4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4774 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4777 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11910 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19079 if(!this.editing && this.store){
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the cascade is stopped on that branch.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @property {Boolean} hidden
21885 * true if this component is hidden. Read-only.
21889 * true if this component is disabled. Read-only.
21893 * true if this component has been rendered. Read-only.
21897 /** @cfg {String} disableClass
21898 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21900 disabledClass : "x-item-disabled",
21901 /** @cfg {Boolean} allowDomMove
21902 * Whether the component can move the Dom node when rendering (defaults to true).
21904 allowDomMove : true,
21905 /** @cfg {String} hideMode
21906 * How this component should hidden. Supported values are
21907 * "visibility" (css visibility), "offsets" (negative offset position) and
21908 * "display" (css display) - defaults to "display".
21910 hideMode: 'display',
21913 ctype : "Roo.Component",
21915 /** @cfg {String} actionMode
21916 * which property holds the element that used for hide() / show() / disable() / enable()
21922 getActionEl : function(){
21923 return this[this.actionMode];
21926 initComponent : Roo.emptyFn,
21928 * If this is a lazy rendering component, render it to its container element.
21929 * @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.
21931 render : function(container, position){
21932 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21933 if(!container && this.el){
21934 this.el = Roo.get(this.el);
21935 container = this.el.dom.parentNode;
21936 this.allowDomMove = false;
21938 this.container = Roo.get(container);
21939 this.rendered = true;
21940 if(position !== undefined){
21941 if(typeof position == 'number'){
21942 position = this.container.dom.childNodes[position];
21944 position = Roo.getDom(position);
21947 this.onRender(this.container, position || null);
21949 this.el.addClass(this.cls);
21953 this.el.applyStyles(this.style);
21956 this.fireEvent("render", this);
21957 this.afterRender(this.container);
21969 // default function is not really useful
21970 onRender : function(ct, position){
21972 this.el = Roo.get(this.el);
21973 if(this.allowDomMove !== false){
21974 ct.dom.insertBefore(this.el.dom, position);
21980 getAutoCreate : function(){
21981 var cfg = typeof this.autoCreate == "object" ?
21982 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21983 if(this.id && !cfg.id){
21990 afterRender : Roo.emptyFn,
21993 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21994 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21996 destroy : function(){
21997 if(this.fireEvent("beforedestroy", this) !== false){
21998 this.purgeListeners();
21999 this.beforeDestroy();
22001 this.el.removeAllListeners();
22003 if(this.actionMode == "container"){
22004 this.container.remove();
22008 Roo.ComponentMgr.unregister(this);
22009 this.fireEvent("destroy", this);
22014 beforeDestroy : function(){
22019 onDestroy : function(){
22024 * Returns the underlying {@link Roo.Element}.
22025 * @return {Roo.Element} The element
22027 getEl : function(){
22032 * Returns the id of this component.
22035 getId : function(){
22040 * Try to focus this component.
22041 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22042 * @return {Roo.Component} this
22044 focus : function(selectText){
22047 if(selectText === true){
22048 this.el.dom.select();
22063 * Disable this component.
22064 * @return {Roo.Component} this
22066 disable : function(){
22070 this.disabled = true;
22071 this.fireEvent("disable", this);
22076 onDisable : function(){
22077 this.getActionEl().addClass(this.disabledClass);
22078 this.el.dom.disabled = true;
22082 * Enable this component.
22083 * @return {Roo.Component} this
22085 enable : function(){
22089 this.disabled = false;
22090 this.fireEvent("enable", this);
22095 onEnable : function(){
22096 this.getActionEl().removeClass(this.disabledClass);
22097 this.el.dom.disabled = false;
22101 * Convenience function for setting disabled/enabled by boolean.
22102 * @param {Boolean} disabled
22104 setDisabled : function(disabled){
22105 this[disabled ? "disable" : "enable"]();
22109 * Show this component.
22110 * @return {Roo.Component} this
22113 if(this.fireEvent("beforeshow", this) !== false){
22114 this.hidden = false;
22118 this.fireEvent("show", this);
22124 onShow : function(){
22125 var ae = this.getActionEl();
22126 if(this.hideMode == 'visibility'){
22127 ae.dom.style.visibility = "visible";
22128 }else if(this.hideMode == 'offsets'){
22129 ae.removeClass('x-hidden');
22131 ae.dom.style.display = "";
22136 * Hide this component.
22137 * @return {Roo.Component} this
22140 if(this.fireEvent("beforehide", this) !== false){
22141 this.hidden = true;
22145 this.fireEvent("hide", this);
22151 onHide : function(){
22152 var ae = this.getActionEl();
22153 if(this.hideMode == 'visibility'){
22154 ae.dom.style.visibility = "hidden";
22155 }else if(this.hideMode == 'offsets'){
22156 ae.addClass('x-hidden');
22158 ae.dom.style.display = "none";
22163 * Convenience function to hide or show this component by boolean.
22164 * @param {Boolean} visible True to show, false to hide
22165 * @return {Roo.Component} this
22167 setVisible: function(visible){
22177 * Returns true if this component is visible.
22179 isVisible : function(){
22180 return this.getActionEl().isVisible();
22183 cloneConfig : function(overrides){
22184 overrides = overrides || {};
22185 var id = overrides.id || Roo.id();
22186 var cfg = Roo.applyIf(overrides, this.initialConfig);
22187 cfg.id = id; // prevent dup id
22188 return new this.constructor(cfg);
22192 * Ext JS Library 1.1.1
22193 * Copyright(c) 2006-2007, Ext JS, LLC.
22195 * Originally Released Under LGPL - original licence link has changed is not relivant.
22198 * <script type="text/javascript">
22203 * @extends Roo.Element
22204 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22205 * automatic maintaining of shadow/shim positions.
22206 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22207 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22208 * you can pass a string with a CSS class name. False turns off the shadow.
22209 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22210 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22211 * @cfg {String} cls CSS class to add to the element
22212 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22213 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22215 * @param {Object} config An object with config options.
22216 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22219 Roo.Layer = function(config, existingEl){
22220 config = config || {};
22221 var dh = Roo.DomHelper;
22222 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22224 this.dom = Roo.getDom(existingEl);
22227 var o = config.dh || {tag: "div", cls: "x-layer"};
22228 this.dom = dh.append(pel, o);
22231 this.addClass(config.cls);
22233 this.constrain = config.constrain !== false;
22234 this.visibilityMode = Roo.Element.VISIBILITY;
22236 this.id = this.dom.id = config.id;
22238 this.id = Roo.id(this.dom);
22240 this.zindex = config.zindex || this.getZIndex();
22241 this.position("absolute", this.zindex);
22243 this.shadowOffset = config.shadowOffset || 4;
22244 this.shadow = new Roo.Shadow({
22245 offset : this.shadowOffset,
22246 mode : config.shadow
22249 this.shadowOffset = 0;
22251 this.useShim = config.shim !== false && Roo.useShims;
22252 this.useDisplay = config.useDisplay;
22256 var supr = Roo.Element.prototype;
22258 // shims are shared among layer to keep from having 100 iframes
22261 Roo.extend(Roo.Layer, Roo.Element, {
22263 getZIndex : function(){
22264 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22267 getShim : function(){
22274 var shim = shims.shift();
22276 shim = this.createShim();
22277 shim.enableDisplayMode('block');
22278 shim.dom.style.display = 'none';
22279 shim.dom.style.visibility = 'visible';
22281 var pn = this.dom.parentNode;
22282 if(shim.dom.parentNode != pn){
22283 pn.insertBefore(shim.dom, this.dom);
22285 shim.setStyle('z-index', this.getZIndex()-2);
22290 hideShim : function(){
22292 this.shim.setDisplayed(false);
22293 shims.push(this.shim);
22298 disableShadow : function(){
22300 this.shadowDisabled = true;
22301 this.shadow.hide();
22302 this.lastShadowOffset = this.shadowOffset;
22303 this.shadowOffset = 0;
22307 enableShadow : function(show){
22309 this.shadowDisabled = false;
22310 this.shadowOffset = this.lastShadowOffset;
22311 delete this.lastShadowOffset;
22319 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22320 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22321 sync : function(doShow){
22322 var sw = this.shadow;
22323 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22324 var sh = this.getShim();
22326 var w = this.getWidth(),
22327 h = this.getHeight();
22329 var l = this.getLeft(true),
22330 t = this.getTop(true);
22332 if(sw && !this.shadowDisabled){
22333 if(doShow && !sw.isVisible()){
22336 sw.realign(l, t, w, h);
22342 // fit the shim behind the shadow, so it is shimmed too
22343 var a = sw.adjusts, s = sh.dom.style;
22344 s.left = (Math.min(l, l+a.l))+"px";
22345 s.top = (Math.min(t, t+a.t))+"px";
22346 s.width = (w+a.w)+"px";
22347 s.height = (h+a.h)+"px";
22354 sh.setLeftTop(l, t);
22361 destroy : function(){
22364 this.shadow.hide();
22366 this.removeAllListeners();
22367 var pn = this.dom.parentNode;
22369 pn.removeChild(this.dom);
22371 Roo.Element.uncache(this.id);
22374 remove : function(){
22379 beginUpdate : function(){
22380 this.updating = true;
22384 endUpdate : function(){
22385 this.updating = false;
22390 hideUnders : function(negOffset){
22392 this.shadow.hide();
22398 constrainXY : function(){
22399 if(this.constrain){
22400 var vw = Roo.lib.Dom.getViewWidth(),
22401 vh = Roo.lib.Dom.getViewHeight();
22402 var s = Roo.get(document).getScroll();
22404 var xy = this.getXY();
22405 var x = xy[0], y = xy[1];
22406 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22407 // only move it if it needs it
22409 // first validate right/bottom
22410 if((x + w) > vw+s.left){
22411 x = vw - w - this.shadowOffset;
22414 if((y + h) > vh+s.top){
22415 y = vh - h - this.shadowOffset;
22418 // then make sure top/left isn't negative
22429 var ay = this.avoidY;
22430 if(y <= ay && (y+h) >= ay){
22436 supr.setXY.call(this, xy);
22442 isVisible : function(){
22443 return this.visible;
22447 showAction : function(){
22448 this.visible = true; // track visibility to prevent getStyle calls
22449 if(this.useDisplay === true){
22450 this.setDisplayed("");
22451 }else if(this.lastXY){
22452 supr.setXY.call(this, this.lastXY);
22453 }else if(this.lastLT){
22454 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22459 hideAction : function(){
22460 this.visible = false;
22461 if(this.useDisplay === true){
22462 this.setDisplayed(false);
22464 this.setLeftTop(-10000,-10000);
22468 // overridden Element method
22469 setVisible : function(v, a, d, c, e){
22474 var cb = function(){
22479 }.createDelegate(this);
22480 supr.setVisible.call(this, true, true, d, cb, e);
22483 this.hideUnders(true);
22492 }.createDelegate(this);
22494 supr.setVisible.call(this, v, a, d, cb, e);
22503 storeXY : function(xy){
22504 delete this.lastLT;
22508 storeLeftTop : function(left, top){
22509 delete this.lastXY;
22510 this.lastLT = [left, top];
22514 beforeFx : function(){
22515 this.beforeAction();
22516 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22520 afterFx : function(){
22521 Roo.Layer.superclass.afterFx.apply(this, arguments);
22522 this.sync(this.isVisible());
22526 beforeAction : function(){
22527 if(!this.updating && this.shadow){
22528 this.shadow.hide();
22532 // overridden Element method
22533 setLeft : function(left){
22534 this.storeLeftTop(left, this.getTop(true));
22535 supr.setLeft.apply(this, arguments);
22539 setTop : function(top){
22540 this.storeLeftTop(this.getLeft(true), top);
22541 supr.setTop.apply(this, arguments);
22545 setLeftTop : function(left, top){
22546 this.storeLeftTop(left, top);
22547 supr.setLeftTop.apply(this, arguments);
22551 setXY : function(xy, a, d, c, e){
22553 this.beforeAction();
22555 var cb = this.createCB(c);
22556 supr.setXY.call(this, xy, a, d, cb, e);
22563 createCB : function(c){
22574 // overridden Element method
22575 setX : function(x, a, d, c, e){
22576 this.setXY([x, this.getY()], a, d, c, e);
22579 // overridden Element method
22580 setY : function(y, a, d, c, e){
22581 this.setXY([this.getX(), y], a, d, c, e);
22584 // overridden Element method
22585 setSize : function(w, h, a, d, c, e){
22586 this.beforeAction();
22587 var cb = this.createCB(c);
22588 supr.setSize.call(this, w, h, a, d, cb, e);
22594 // overridden Element method
22595 setWidth : function(w, a, d, c, e){
22596 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setWidth.call(this, w, a, d, cb, e);
22604 // overridden Element method
22605 setHeight : function(h, a, d, c, e){
22606 this.beforeAction();
22607 var cb = this.createCB(c);
22608 supr.setHeight.call(this, h, a, d, cb, e);
22614 // overridden Element method
22615 setBounds : function(x, y, w, h, a, d, c, e){
22616 this.beforeAction();
22617 var cb = this.createCB(c);
22619 this.storeXY([x, y]);
22620 supr.setXY.call(this, [x, y]);
22621 supr.setSize.call(this, w, h, a, d, cb, e);
22624 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22630 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22631 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22632 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22633 * @param {Number} zindex The new z-index to set
22634 * @return {this} The Layer
22636 setZIndex : function(zindex){
22637 this.zindex = zindex;
22638 this.setStyle("z-index", zindex + 2);
22640 this.shadow.setZIndex(zindex + 1);
22643 this.shim.setStyle("z-index", zindex);
22649 * Ext JS Library 1.1.1
22650 * Copyright(c) 2006-2007, Ext JS, LLC.
22652 * Originally Released Under LGPL - original licence link has changed is not relivant.
22655 * <script type="text/javascript">
22660 * @class Roo.Shadow
22661 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22662 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22663 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22665 * Create a new Shadow
22666 * @param {Object} config The config object
22668 Roo.Shadow = function(config){
22669 Roo.apply(this, config);
22670 if(typeof this.mode != "string"){
22671 this.mode = this.defaultMode;
22673 var o = this.offset, a = {h: 0};
22674 var rad = Math.floor(this.offset/2);
22675 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22681 a.l -= this.offset + rad;
22682 a.t -= this.offset + rad;
22693 a.l -= (this.offset - rad);
22694 a.t -= this.offset + rad;
22696 a.w -= (this.offset - rad)*2;
22707 a.l -= (this.offset - rad);
22708 a.t -= (this.offset - rad);
22710 a.w -= (this.offset + rad + 1);
22711 a.h -= (this.offset + rad);
22720 Roo.Shadow.prototype = {
22722 * @cfg {String} mode
22723 * The shadow display mode. Supports the following options:<br />
22724 * sides: Shadow displays on both sides and bottom only<br />
22725 * frame: Shadow displays equally on all four sides<br />
22726 * drop: Traditional bottom-right drop shadow (default)
22729 * @cfg {String} offset
22730 * The number of pixels to offset the shadow from the element (defaults to 4)
22735 defaultMode: "drop",
22738 * Displays the shadow under the target element
22739 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22741 show : function(target){
22742 target = Roo.get(target);
22744 this.el = Roo.Shadow.Pool.pull();
22745 if(this.el.dom.nextSibling != target.dom){
22746 this.el.insertBefore(target);
22749 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22751 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22754 target.getLeft(true),
22755 target.getTop(true),
22759 this.el.dom.style.display = "block";
22763 * Returns true if the shadow is visible, else false
22765 isVisible : function(){
22766 return this.el ? true : false;
22770 * Direct alignment when values are already available. Show must be called at least once before
22771 * calling this method to ensure it is initialized.
22772 * @param {Number} left The target element left position
22773 * @param {Number} top The target element top position
22774 * @param {Number} width The target element width
22775 * @param {Number} height The target element height
22777 realign : function(l, t, w, h){
22781 var a = this.adjusts, d = this.el.dom, s = d.style;
22783 s.left = (l+a.l)+"px";
22784 s.top = (t+a.t)+"px";
22785 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22787 if(s.width != sws || s.height != shs){
22791 var cn = d.childNodes;
22792 var sww = Math.max(0, (sw-12))+"px";
22793 cn[0].childNodes[1].style.width = sww;
22794 cn[1].childNodes[1].style.width = sww;
22795 cn[2].childNodes[1].style.width = sww;
22796 cn[1].style.height = Math.max(0, (sh-12))+"px";
22802 * Hides this shadow
22806 this.el.dom.style.display = "none";
22807 Roo.Shadow.Pool.push(this.el);
22813 * Adjust the z-index of this shadow
22814 * @param {Number} zindex The new z-index
22816 setZIndex : function(z){
22819 this.el.setStyle("z-index", z);
22824 // Private utility class that manages the internal Shadow cache
22825 Roo.Shadow.Pool = function(){
22827 var markup = Roo.isIE ?
22828 '<div class="x-ie-shadow"></div>' :
22829 '<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>';
22832 var sh = p.shift();
22834 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22835 sh.autoBoxAdjust = false;
22840 push : function(sh){
22846 * Ext JS Library 1.1.1
22847 * Copyright(c) 2006-2007, Ext JS, LLC.
22849 * Originally Released Under LGPL - original licence link has changed is not relivant.
22852 * <script type="text/javascript">
22856 * @class Roo.BoxComponent
22857 * @extends Roo.Component
22858 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22859 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22860 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22861 * layout containers.
22863 * @param {Roo.Element/String/Object} config The configuration options.
22865 Roo.BoxComponent = function(config){
22866 Roo.Component.call(this, config);
22870 * Fires after the component is resized.
22871 * @param {Roo.Component} this
22872 * @param {Number} adjWidth The box-adjusted width that was set
22873 * @param {Number} adjHeight The box-adjusted height that was set
22874 * @param {Number} rawWidth The width that was originally specified
22875 * @param {Number} rawHeight The height that was originally specified
22880 * Fires after the component is moved.
22881 * @param {Roo.Component} this
22882 * @param {Number} x The new x position
22883 * @param {Number} y The new y position
22889 Roo.extend(Roo.BoxComponent, Roo.Component, {
22890 // private, set in afterRender to signify that the component has been rendered
22892 // private, used to defer height settings to subclasses
22893 deferHeight: false,
22894 /** @cfg {Number} width
22895 * width (optional) size of component
22897 /** @cfg {Number} height
22898 * height (optional) size of component
22902 * Sets the width and height of the component. This method fires the resize event. This method can accept
22903 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22904 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22905 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22906 * @return {Roo.BoxComponent} this
22908 setSize : function(w, h){
22909 // support for standard size objects
22910 if(typeof w == 'object'){
22915 if(!this.boxReady){
22921 // prevent recalcs when not needed
22922 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22925 this.lastSize = {width: w, height: h};
22927 var adj = this.adjustSize(w, h);
22928 var aw = adj.width, ah = adj.height;
22929 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22930 var rz = this.getResizeEl();
22931 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22932 rz.setSize(aw, ah);
22933 }else if(!this.deferHeight && ah !== undefined){
22935 }else if(aw !== undefined){
22938 this.onResize(aw, ah, w, h);
22939 this.fireEvent('resize', this, aw, ah, w, h);
22945 * Gets the current size of the component's underlying element.
22946 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22948 getSize : function(){
22949 return this.el.getSize();
22953 * Gets the current XY position of the component's underlying element.
22954 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22955 * @return {Array} The XY position of the element (e.g., [100, 200])
22957 getPosition : function(local){
22958 if(local === true){
22959 return [this.el.getLeft(true), this.el.getTop(true)];
22961 return this.xy || this.el.getXY();
22965 * Gets the current box measurements of the component's underlying element.
22966 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22967 * @returns {Object} box An object in the format {x, y, width, height}
22969 getBox : function(local){
22970 var s = this.el.getSize();
22972 s.x = this.el.getLeft(true);
22973 s.y = this.el.getTop(true);
22975 var xy = this.xy || this.el.getXY();
22983 * Sets the current box measurements of the component's underlying element.
22984 * @param {Object} box An object in the format {x, y, width, height}
22985 * @returns {Roo.BoxComponent} this
22987 updateBox : function(box){
22988 this.setSize(box.width, box.height);
22989 this.setPagePosition(box.x, box.y);
22994 getResizeEl : function(){
22995 return this.resizeEl || this.el;
22999 getPositionEl : function(){
23000 return this.positionEl || this.el;
23004 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23005 * This method fires the move event.
23006 * @param {Number} left The new left
23007 * @param {Number} top The new top
23008 * @returns {Roo.BoxComponent} this
23010 setPosition : function(x, y){
23013 if(!this.boxReady){
23016 var adj = this.adjustPosition(x, y);
23017 var ax = adj.x, ay = adj.y;
23019 var el = this.getPositionEl();
23020 if(ax !== undefined || ay !== undefined){
23021 if(ax !== undefined && ay !== undefined){
23022 el.setLeftTop(ax, ay);
23023 }else if(ax !== undefined){
23025 }else if(ay !== undefined){
23028 this.onPosition(ax, ay);
23029 this.fireEvent('move', this, ax, ay);
23035 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23036 * This method fires the move event.
23037 * @param {Number} x The new x position
23038 * @param {Number} y The new y position
23039 * @returns {Roo.BoxComponent} this
23041 setPagePosition : function(x, y){
23044 if(!this.boxReady){
23047 if(x === undefined || y === undefined){ // cannot translate undefined points
23050 var p = this.el.translatePoints(x, y);
23051 this.setPosition(p.left, p.top);
23056 onRender : function(ct, position){
23057 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23059 this.resizeEl = Roo.get(this.resizeEl);
23061 if(this.positionEl){
23062 this.positionEl = Roo.get(this.positionEl);
23067 afterRender : function(){
23068 Roo.BoxComponent.superclass.afterRender.call(this);
23069 this.boxReady = true;
23070 this.setSize(this.width, this.height);
23071 if(this.x || this.y){
23072 this.setPosition(this.x, this.y);
23074 if(this.pageX || this.pageY){
23075 this.setPagePosition(this.pageX, this.pageY);
23080 * Force the component's size to recalculate based on the underlying element's current height and width.
23081 * @returns {Roo.BoxComponent} this
23083 syncSize : function(){
23084 delete this.lastSize;
23085 this.setSize(this.el.getWidth(), this.el.getHeight());
23090 * Called after the component is resized, this method is empty by default but can be implemented by any
23091 * subclass that needs to perform custom logic after a resize occurs.
23092 * @param {Number} adjWidth The box-adjusted width that was set
23093 * @param {Number} adjHeight The box-adjusted height that was set
23094 * @param {Number} rawWidth The width that was originally specified
23095 * @param {Number} rawHeight The height that was originally specified
23097 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23102 * Called after the component is moved, this method is empty by default but can be implemented by any
23103 * subclass that needs to perform custom logic after a move occurs.
23104 * @param {Number} x The new x position
23105 * @param {Number} y The new y position
23107 onPosition : function(x, y){
23112 adjustSize : function(w, h){
23113 if(this.autoWidth){
23116 if(this.autoHeight){
23119 return {width : w, height: h};
23123 adjustPosition : function(x, y){
23124 return {x : x, y: y};
23128 * Ext JS Library 1.1.1
23129 * Copyright(c) 2006-2007, Ext JS, LLC.
23131 * Originally Released Under LGPL - original licence link has changed is not relivant.
23134 * <script type="text/javascript">
23139 * @class Roo.SplitBar
23140 * @extends Roo.util.Observable
23141 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23145 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23146 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23147 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23148 split.minSize = 100;
23149 split.maxSize = 600;
23150 split.animate = true;
23151 split.on('moved', splitterMoved);
23154 * Create a new SplitBar
23155 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23156 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23157 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23158 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23159 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23160 position of the SplitBar).
23162 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23165 this.el = Roo.get(dragElement, true);
23166 this.el.dom.unselectable = "on";
23168 this.resizingEl = Roo.get(resizingElement, true);
23172 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23173 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23176 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23179 * The minimum size of the resizing element. (Defaults to 0)
23185 * The maximum size of the resizing element. (Defaults to 2000)
23188 this.maxSize = 2000;
23191 * Whether to animate the transition to the new size
23194 this.animate = false;
23197 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23200 this.useShim = false;
23205 if(!existingProxy){
23207 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23209 this.proxy = Roo.get(existingProxy).dom;
23212 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23215 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23218 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23221 this.dragSpecs = {};
23224 * @private The adapter to use to positon and resize elements
23226 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23227 this.adapter.init(this);
23229 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23231 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23232 this.el.addClass("x-splitbar-h");
23235 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23236 this.el.addClass("x-splitbar-v");
23242 * Fires when the splitter is moved (alias for {@link #event-moved})
23243 * @param {Roo.SplitBar} this
23244 * @param {Number} newSize the new width or height
23249 * Fires when the splitter is moved
23250 * @param {Roo.SplitBar} this
23251 * @param {Number} newSize the new width or height
23255 * @event beforeresize
23256 * Fires before the splitter is dragged
23257 * @param {Roo.SplitBar} this
23259 "beforeresize" : true,
23261 "beforeapply" : true
23264 Roo.util.Observable.call(this);
23267 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23268 onStartProxyDrag : function(x, y){
23269 this.fireEvent("beforeresize", this);
23271 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23273 o.enableDisplayMode("block");
23274 // all splitbars share the same overlay
23275 Roo.SplitBar.prototype.overlay = o;
23277 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23278 this.overlay.show();
23279 Roo.get(this.proxy).setDisplayed("block");
23280 var size = this.adapter.getElementSize(this);
23281 this.activeMinSize = this.getMinimumSize();;
23282 this.activeMaxSize = this.getMaximumSize();;
23283 var c1 = size - this.activeMinSize;
23284 var c2 = Math.max(this.activeMaxSize - size, 0);
23285 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23286 this.dd.resetConstraints();
23287 this.dd.setXConstraint(
23288 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23289 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23291 this.dd.setYConstraint(0, 0);
23293 this.dd.resetConstraints();
23294 this.dd.setXConstraint(0, 0);
23295 this.dd.setYConstraint(
23296 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23297 this.placement == Roo.SplitBar.TOP ? c2 : c1
23300 this.dragSpecs.startSize = size;
23301 this.dragSpecs.startPoint = [x, y];
23302 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23306 * @private Called after the drag operation by the DDProxy
23308 onEndProxyDrag : function(e){
23309 Roo.get(this.proxy).setDisplayed(false);
23310 var endPoint = Roo.lib.Event.getXY(e);
23312 this.overlay.hide();
23315 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23316 newSize = this.dragSpecs.startSize +
23317 (this.placement == Roo.SplitBar.LEFT ?
23318 endPoint[0] - this.dragSpecs.startPoint[0] :
23319 this.dragSpecs.startPoint[0] - endPoint[0]
23322 newSize = this.dragSpecs.startSize +
23323 (this.placement == Roo.SplitBar.TOP ?
23324 endPoint[1] - this.dragSpecs.startPoint[1] :
23325 this.dragSpecs.startPoint[1] - endPoint[1]
23328 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23329 if(newSize != this.dragSpecs.startSize){
23330 if(this.fireEvent('beforeapply', this, newSize) !== false){
23331 this.adapter.setElementSize(this, newSize);
23332 this.fireEvent("moved", this, newSize);
23333 this.fireEvent("resize", this, newSize);
23339 * Get the adapter this SplitBar uses
23340 * @return The adapter object
23342 getAdapter : function(){
23343 return this.adapter;
23347 * Set the adapter this SplitBar uses
23348 * @param {Object} adapter A SplitBar adapter object
23350 setAdapter : function(adapter){
23351 this.adapter = adapter;
23352 this.adapter.init(this);
23356 * Gets the minimum size for the resizing element
23357 * @return {Number} The minimum size
23359 getMinimumSize : function(){
23360 return this.minSize;
23364 * Sets the minimum size for the resizing element
23365 * @param {Number} minSize The minimum size
23367 setMinimumSize : function(minSize){
23368 this.minSize = minSize;
23372 * Gets the maximum size for the resizing element
23373 * @return {Number} The maximum size
23375 getMaximumSize : function(){
23376 return this.maxSize;
23380 * Sets the maximum size for the resizing element
23381 * @param {Number} maxSize The maximum size
23383 setMaximumSize : function(maxSize){
23384 this.maxSize = maxSize;
23388 * Sets the initialize size for the resizing element
23389 * @param {Number} size The initial size
23391 setCurrentSize : function(size){
23392 var oldAnimate = this.animate;
23393 this.animate = false;
23394 this.adapter.setElementSize(this, size);
23395 this.animate = oldAnimate;
23399 * Destroy this splitbar.
23400 * @param {Boolean} removeEl True to remove the element
23402 destroy : function(removeEl){
23404 this.shim.remove();
23407 this.proxy.parentNode.removeChild(this.proxy);
23415 * @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.
23417 Roo.SplitBar.createProxy = function(dir){
23418 var proxy = new Roo.Element(document.createElement("div"));
23419 proxy.unselectable();
23420 var cls = 'x-splitbar-proxy';
23421 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23422 document.body.appendChild(proxy.dom);
23427 * @class Roo.SplitBar.BasicLayoutAdapter
23428 * Default Adapter. It assumes the splitter and resizing element are not positioned
23429 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23431 Roo.SplitBar.BasicLayoutAdapter = function(){
23434 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23435 // do nothing for now
23436 init : function(s){
23440 * Called before drag operations to get the current size of the resizing element.
23441 * @param {Roo.SplitBar} s The SplitBar using this adapter
23443 getElementSize : function(s){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23445 return s.resizingEl.getWidth();
23447 return s.resizingEl.getHeight();
23452 * Called after drag operations to set the size of the resizing element.
23453 * @param {Roo.SplitBar} s The SplitBar using this adapter
23454 * @param {Number} newSize The new size to set
23455 * @param {Function} onComplete A function to be invoked when resizing is complete
23457 setElementSize : function(s, newSize, onComplete){
23458 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23460 s.resizingEl.setWidth(newSize);
23462 onComplete(s, newSize);
23465 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23470 s.resizingEl.setHeight(newSize);
23472 onComplete(s, newSize);
23475 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23482 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23483 * @extends Roo.SplitBar.BasicLayoutAdapter
23484 * Adapter that moves the splitter element to align with the resized sizing element.
23485 * Used with an absolute positioned SplitBar.
23486 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23487 * document.body, make sure you assign an id to the body element.
23489 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23490 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23491 this.container = Roo.get(container);
23494 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23495 init : function(s){
23496 this.basic.init(s);
23499 getElementSize : function(s){
23500 return this.basic.getElementSize(s);
23503 setElementSize : function(s, newSize, onComplete){
23504 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23507 moveSplitter : function(s){
23508 var yes = Roo.SplitBar;
23509 switch(s.placement){
23511 s.el.setX(s.resizingEl.getRight());
23514 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23517 s.el.setY(s.resizingEl.getBottom());
23520 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23527 * Orientation constant - Create a vertical SplitBar
23531 Roo.SplitBar.VERTICAL = 1;
23534 * Orientation constant - Create a horizontal SplitBar
23538 Roo.SplitBar.HORIZONTAL = 2;
23541 * Placement constant - The resizing element is to the left of the splitter element
23545 Roo.SplitBar.LEFT = 1;
23548 * Placement constant - The resizing element is to the right of the splitter element
23552 Roo.SplitBar.RIGHT = 2;
23555 * Placement constant - The resizing element is positioned above the splitter element
23559 Roo.SplitBar.TOP = 3;
23562 * Placement constant - The resizing element is positioned under splitter element
23566 Roo.SplitBar.BOTTOM = 4;
23569 * Ext JS Library 1.1.1
23570 * Copyright(c) 2006-2007, Ext JS, LLC.
23572 * Originally Released Under LGPL - original licence link has changed is not relivant.
23575 * <script type="text/javascript">
23580 * @extends Roo.util.Observable
23581 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23582 * This class also supports single and multi selection modes. <br>
23583 * Create a data model bound view:
23585 var store = new Roo.data.Store(...);
23587 var view = new Roo.View({
23589 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23591 singleSelect: true,
23592 selectedClass: "ydataview-selected",
23596 // listen for node click?
23597 view.on("click", function(vw, index, node, e){
23598 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23602 dataModel.load("foobar.xml");
23604 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23606 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23607 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23609 * Note: old style constructor is still suported (container, template, config)
23612 * Create a new View
23613 * @param {Object} config The config object
23616 Roo.View = function(config, depreciated_tpl, depreciated_config){
23618 if (typeof(depreciated_tpl) == 'undefined') {
23619 // new way.. - universal constructor.
23620 Roo.apply(this, config);
23621 this.el = Roo.get(this.el);
23624 this.el = Roo.get(config);
23625 this.tpl = depreciated_tpl;
23626 Roo.apply(this, depreciated_config);
23630 if(typeof(this.tpl) == "string"){
23631 this.tpl = new Roo.Template(this.tpl);
23633 // support xtype ctors..
23634 this.tpl = new Roo.factory(this.tpl, Roo);
23638 this.tpl.compile();
23645 * @event beforeclick
23646 * Fires before a click is processed. Returns false to cancel the default action.
23647 * @param {Roo.View} this
23648 * @param {Number} index The index of the target node
23649 * @param {HTMLElement} node The target node
23650 * @param {Roo.EventObject} e The raw event object
23652 "beforeclick" : true,
23655 * Fires when a template node is clicked.
23656 * @param {Roo.View} this
23657 * @param {Number} index The index of the target node
23658 * @param {HTMLElement} node The target node
23659 * @param {Roo.EventObject} e The raw event object
23664 * Fires when a template node is double clicked.
23665 * @param {Roo.View} this
23666 * @param {Number} index The index of the target node
23667 * @param {HTMLElement} node The target node
23668 * @param {Roo.EventObject} e The raw event object
23672 * @event contextmenu
23673 * Fires when a template node is right clicked.
23674 * @param {Roo.View} this
23675 * @param {Number} index The index of the target node
23676 * @param {HTMLElement} node The target node
23677 * @param {Roo.EventObject} e The raw event object
23679 "contextmenu" : true,
23681 * @event selectionchange
23682 * Fires when the selected nodes change.
23683 * @param {Roo.View} this
23684 * @param {Array} selections Array of the selected nodes
23686 "selectionchange" : true,
23689 * @event beforeselect
23690 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23691 * @param {Roo.View} this
23692 * @param {HTMLElement} node The node to be selected
23693 * @param {Array} selections Array of currently selected nodes
23695 "beforeselect" : true,
23697 * @event preparedata
23698 * Fires on every row to render, to allow you to change the data.
23699 * @param {Roo.View} this
23700 * @param {Object} data to be rendered (change this)
23702 "preparedata" : true
23706 "click": this.onClick,
23707 "dblclick": this.onDblClick,
23708 "contextmenu": this.onContextMenu,
23712 this.selections = [];
23714 this.cmp = new Roo.CompositeElementLite([]);
23716 this.store = Roo.factory(this.store, Roo.data);
23717 this.setStore(this.store, true);
23719 Roo.View.superclass.constructor.call(this);
23722 Roo.extend(Roo.View, Roo.util.Observable, {
23725 * @cfg {Roo.data.Store} store Data store to load data from.
23730 * @cfg {String|Roo.Element} el The container element.
23735 * @cfg {String|Roo.Template} tpl The template used by this View
23740 * @cfg {String} selectedClass The css class to add to selected nodes
23742 selectedClass : "x-view-selected",
23744 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23748 * @cfg {Boolean} multiSelect Allow multiple selection
23750 multiSelect : false,
23752 * @cfg {Boolean} singleSelect Allow single selection
23754 singleSelect: false,
23757 * @cfg {Boolean} toggleSelect - selecting
23759 toggleSelect : false,
23762 * Returns the element this view is bound to.
23763 * @return {Roo.Element}
23765 getEl : function(){
23770 * Refreshes the view.
23772 refresh : function(){
23774 this.clearSelections();
23775 this.el.update("");
23777 var records = this.store.getRange();
23778 if(records.length < 1){
23779 this.el.update(this.emptyText);
23782 for(var i = 0, len = records.length; i < len; i++){
23783 var data = this.prepareData(records[i].data, i, records[i]);
23784 this.fireEvent("preparedata", this, data, i, records[i]);
23785 html[html.length] = t.apply(data);
23787 this.el.update(html.join(""));
23788 this.nodes = this.el.dom.childNodes;
23789 this.updateIndexes(0);
23793 * Function to override to reformat the data that is sent to
23794 * the template for each node.
23795 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23796 * a JSON object for an UpdateManager bound view).
23798 prepareData : function(data){
23802 onUpdate : function(ds, record){
23803 this.clearSelections();
23804 var index = this.store.indexOf(record);
23805 var n = this.nodes[index];
23806 this.tpl.insertBefore(n, this.prepareData(record.data));
23807 n.parentNode.removeChild(n);
23808 this.updateIndexes(index, index);
23811 onAdd : function(ds, records, index){
23812 this.clearSelections();
23813 if(this.nodes.length == 0){
23817 var n = this.nodes[index];
23818 for(var i = 0, len = records.length; i < len; i++){
23819 var d = this.prepareData(records[i].data);
23821 this.tpl.insertBefore(n, d);
23823 this.tpl.append(this.el, d);
23826 this.updateIndexes(index);
23829 onRemove : function(ds, record, index){
23830 this.clearSelections();
23831 this.el.dom.removeChild(this.nodes[index]);
23832 this.updateIndexes(index);
23836 * Refresh an individual node.
23837 * @param {Number} index
23839 refreshNode : function(index){
23840 this.onUpdate(this.store, this.store.getAt(index));
23843 updateIndexes : function(startIndex, endIndex){
23844 var ns = this.nodes;
23845 startIndex = startIndex || 0;
23846 endIndex = endIndex || ns.length - 1;
23847 for(var i = startIndex; i <= endIndex; i++){
23848 ns[i].nodeIndex = i;
23853 * Changes the data store this view uses and refresh the view.
23854 * @param {Store} store
23856 setStore : function(store, initial){
23857 if(!initial && this.store){
23858 this.store.un("datachanged", this.refresh);
23859 this.store.un("add", this.onAdd);
23860 this.store.un("remove", this.onRemove);
23861 this.store.un("update", this.onUpdate);
23862 this.store.un("clear", this.refresh);
23866 store.on("datachanged", this.refresh, this);
23867 store.on("add", this.onAdd, this);
23868 store.on("remove", this.onRemove, this);
23869 store.on("update", this.onUpdate, this);
23870 store.on("clear", this.refresh, this);
23879 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23880 * @param {HTMLElement} node
23881 * @return {HTMLElement} The template node
23883 findItemFromChild : function(node){
23884 var el = this.el.dom;
23885 if(!node || node.parentNode == el){
23888 var p = node.parentNode;
23889 while(p && p != el){
23890 if(p.parentNode == el){
23899 onClick : function(e){
23900 var item = this.findItemFromChild(e.getTarget());
23902 var index = this.indexOf(item);
23903 if(this.onItemClick(item, index, e) !== false){
23904 this.fireEvent("click", this, index, item, e);
23907 this.clearSelections();
23912 onContextMenu : function(e){
23913 var item = this.findItemFromChild(e.getTarget());
23915 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23920 onDblClick : function(e){
23921 var item = this.findItemFromChild(e.getTarget());
23923 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23927 onItemClick : function(item, index, e)
23929 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23932 if (this.toggleSelect) {
23933 var m = this.isSelected(item) ? 'unselect' : 'select';
23936 _t[m](item, true, false);
23939 if(this.multiSelect || this.singleSelect){
23940 if(this.multiSelect && e.shiftKey && this.lastSelection){
23941 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23943 this.select(item, this.multiSelect && e.ctrlKey);
23944 this.lastSelection = item;
23946 e.preventDefault();
23952 * Get the number of selected nodes.
23955 getSelectionCount : function(){
23956 return this.selections.length;
23960 * Get the currently selected nodes.
23961 * @return {Array} An array of HTMLElements
23963 getSelectedNodes : function(){
23964 return this.selections;
23968 * Get the indexes of the selected nodes.
23971 getSelectedIndexes : function(){
23972 var indexes = [], s = this.selections;
23973 for(var i = 0, len = s.length; i < len; i++){
23974 indexes.push(s[i].nodeIndex);
23980 * Clear all selections
23981 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23983 clearSelections : function(suppressEvent){
23984 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23985 this.cmp.elements = this.selections;
23986 this.cmp.removeClass(this.selectedClass);
23987 this.selections = [];
23988 if(!suppressEvent){
23989 this.fireEvent("selectionchange", this, this.selections);
23995 * Returns true if the passed node is selected
23996 * @param {HTMLElement/Number} node The node or node index
23997 * @return {Boolean}
23999 isSelected : function(node){
24000 var s = this.selections;
24004 node = this.getNode(node);
24005 return s.indexOf(node) !== -1;
24010 * @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
24011 * @param {Boolean} keepExisting (optional) true to keep existing selections
24012 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24014 select : function(nodeInfo, keepExisting, suppressEvent){
24015 if(nodeInfo instanceof Array){
24017 this.clearSelections(true);
24019 for(var i = 0, len = nodeInfo.length; i < len; i++){
24020 this.select(nodeInfo[i], true, true);
24024 var node = this.getNode(nodeInfo);
24025 if(!node || this.isSelected(node)){
24026 return; // already selected.
24029 this.clearSelections(true);
24031 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24032 Roo.fly(node).addClass(this.selectedClass);
24033 this.selections.push(node);
24034 if(!suppressEvent){
24035 this.fireEvent("selectionchange", this, this.selections);
24043 * @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
24044 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24045 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24047 unselect : function(nodeInfo, keepExisting, suppressEvent)
24049 if(nodeInfo instanceof Array){
24050 Roo.each(this.selections, function(s) {
24051 this.unselect(s, nodeInfo);
24055 var node = this.getNode(nodeInfo);
24056 if(!node || !this.isSelected(node)){
24057 Roo.log("not selected");
24058 return; // not selected.
24062 Roo.each(this.selections, function(s) {
24064 Roo.fly(node).removeClass(this.selectedClass);
24071 this.selections= ns;
24072 this.fireEvent("selectionchange", this, this.selections);
24076 * Gets a template node.
24077 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24078 * @return {HTMLElement} The node or null if it wasn't found
24080 getNode : function(nodeInfo){
24081 if(typeof nodeInfo == "string"){
24082 return document.getElementById(nodeInfo);
24083 }else if(typeof nodeInfo == "number"){
24084 return this.nodes[nodeInfo];
24090 * Gets a range template nodes.
24091 * @param {Number} startIndex
24092 * @param {Number} endIndex
24093 * @return {Array} An array of nodes
24095 getNodes : function(start, end){
24096 var ns = this.nodes;
24097 start = start || 0;
24098 end = typeof end == "undefined" ? ns.length - 1 : end;
24101 for(var i = start; i <= end; i++){
24105 for(var i = start; i >= end; i--){
24113 * Finds the index of the passed node
24114 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24115 * @return {Number} The index of the node or -1
24117 indexOf : function(node){
24118 node = this.getNode(node);
24119 if(typeof node.nodeIndex == "number"){
24120 return node.nodeIndex;
24122 var ns = this.nodes;
24123 for(var i = 0, len = ns.length; i < len; i++){
24133 * Ext JS Library 1.1.1
24134 * Copyright(c) 2006-2007, Ext JS, LLC.
24136 * Originally Released Under LGPL - original licence link has changed is not relivant.
24139 * <script type="text/javascript">
24143 * @class Roo.JsonView
24144 * @extends Roo.View
24145 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24147 var view = new Roo.JsonView({
24148 container: "my-element",
24149 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24154 // listen for node click?
24155 view.on("click", function(vw, index, node, e){
24156 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24159 // direct load of JSON data
24160 view.load("foobar.php");
24162 // Example from my blog list
24163 var tpl = new Roo.Template(
24164 '<div class="entry">' +
24165 '<a class="entry-title" href="{link}">{title}</a>' +
24166 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24167 "</div><hr />"
24170 var moreView = new Roo.JsonView({
24171 container : "entry-list",
24175 moreView.on("beforerender", this.sortEntries, this);
24177 url: "/blog/get-posts.php",
24178 params: "allposts=true",
24179 text: "Loading Blog Entries..."
24183 * Note: old code is supported with arguments : (container, template, config)
24187 * Create a new JsonView
24189 * @param {Object} config The config object
24192 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24195 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24197 var um = this.el.getUpdateManager();
24198 um.setRenderer(this);
24199 um.on("update", this.onLoad, this);
24200 um.on("failure", this.onLoadException, this);
24203 * @event beforerender
24204 * Fires before rendering of the downloaded JSON data.
24205 * @param {Roo.JsonView} this
24206 * @param {Object} data The JSON data loaded
24210 * Fires when data is loaded.
24211 * @param {Roo.JsonView} this
24212 * @param {Object} data The JSON data loaded
24213 * @param {Object} response The raw Connect response object
24216 * @event loadexception
24217 * Fires when loading fails.
24218 * @param {Roo.JsonView} this
24219 * @param {Object} response The raw Connect response object
24222 'beforerender' : true,
24224 'loadexception' : true
24227 Roo.extend(Roo.JsonView, Roo.View, {
24229 * @type {String} The root property in the loaded JSON object that contains the data
24234 * Refreshes the view.
24236 refresh : function(){
24237 this.clearSelections();
24238 this.el.update("");
24240 var o = this.jsonData;
24241 if(o && o.length > 0){
24242 for(var i = 0, len = o.length; i < len; i++){
24243 var data = this.prepareData(o[i], i, o);
24244 html[html.length] = this.tpl.apply(data);
24247 html.push(this.emptyText);
24249 this.el.update(html.join(""));
24250 this.nodes = this.el.dom.childNodes;
24251 this.updateIndexes(0);
24255 * 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.
24256 * @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:
24259 url: "your-url.php",
24260 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24261 callback: yourFunction,
24262 scope: yourObject, //(optional scope)
24265 text: "Loading...",
24270 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24271 * 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.
24272 * @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}
24273 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24274 * @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.
24277 var um = this.el.getUpdateManager();
24278 um.update.apply(um, arguments);
24281 render : function(el, response){
24282 this.clearSelections();
24283 this.el.update("");
24286 o = Roo.util.JSON.decode(response.responseText);
24289 o = o[this.jsonRoot];
24294 * The current JSON data or null
24297 this.beforeRender();
24302 * Get the number of records in the current JSON dataset
24305 getCount : function(){
24306 return this.jsonData ? this.jsonData.length : 0;
24310 * Returns the JSON object for the specified node(s)
24311 * @param {HTMLElement/Array} node The node or an array of nodes
24312 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24313 * you get the JSON object for the node
24315 getNodeData : function(node){
24316 if(node instanceof Array){
24318 for(var i = 0, len = node.length; i < len; i++){
24319 data.push(this.getNodeData(node[i]));
24323 return this.jsonData[this.indexOf(node)] || null;
24326 beforeRender : function(){
24327 this.snapshot = this.jsonData;
24329 this.sort.apply(this, this.sortInfo);
24331 this.fireEvent("beforerender", this, this.jsonData);
24334 onLoad : function(el, o){
24335 this.fireEvent("load", this, this.jsonData, o);
24338 onLoadException : function(el, o){
24339 this.fireEvent("loadexception", this, o);
24343 * Filter the data by a specific property.
24344 * @param {String} property A property on your JSON objects
24345 * @param {String/RegExp} value Either string that the property values
24346 * should start with, or a RegExp to test against the property
24348 filter : function(property, value){
24351 var ss = this.snapshot;
24352 if(typeof value == "string"){
24353 var vlen = value.length;
24355 this.clearFilter();
24358 value = value.toLowerCase();
24359 for(var i = 0, len = ss.length; i < len; i++){
24361 if(o[property].substr(0, vlen).toLowerCase() == value){
24365 } else if(value.exec){ // regex?
24366 for(var i = 0, len = ss.length; i < len; i++){
24368 if(value.test(o[property])){
24375 this.jsonData = data;
24381 * Filter by a function. The passed function will be called with each
24382 * object in the current dataset. If the function returns true the value is kept,
24383 * otherwise it is filtered.
24384 * @param {Function} fn
24385 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24387 filterBy : function(fn, scope){
24390 var ss = this.snapshot;
24391 for(var i = 0, len = ss.length; i < len; i++){
24393 if(fn.call(scope || this, o)){
24397 this.jsonData = data;
24403 * Clears the current filter.
24405 clearFilter : function(){
24406 if(this.snapshot && this.jsonData != this.snapshot){
24407 this.jsonData = this.snapshot;
24414 * Sorts the data for this view and refreshes it.
24415 * @param {String} property A property on your JSON objects to sort on
24416 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24417 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24419 sort : function(property, dir, sortType){
24420 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24423 var dsc = dir && dir.toLowerCase() == "desc";
24424 var f = function(o1, o2){
24425 var v1 = sortType ? sortType(o1[p]) : o1[p];
24426 var v2 = sortType ? sortType(o2[p]) : o2[p];
24429 return dsc ? +1 : -1;
24430 } else if(v1 > v2){
24431 return dsc ? -1 : +1;
24436 this.jsonData.sort(f);
24438 if(this.jsonData != this.snapshot){
24439 this.snapshot.sort(f);
24445 * Ext JS Library 1.1.1
24446 * Copyright(c) 2006-2007, Ext JS, LLC.
24448 * Originally Released Under LGPL - original licence link has changed is not relivant.
24451 * <script type="text/javascript">
24456 * @class Roo.ColorPalette
24457 * @extends Roo.Component
24458 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24459 * Here's an example of typical usage:
24461 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24462 cp.render('my-div');
24464 cp.on('select', function(palette, selColor){
24465 // do something with selColor
24469 * Create a new ColorPalette
24470 * @param {Object} config The config object
24472 Roo.ColorPalette = function(config){
24473 Roo.ColorPalette.superclass.constructor.call(this, config);
24477 * Fires when a color is selected
24478 * @param {ColorPalette} this
24479 * @param {String} color The 6-digit color hex code (without the # symbol)
24485 this.on("select", this.handler, this.scope, true);
24488 Roo.extend(Roo.ColorPalette, Roo.Component, {
24490 * @cfg {String} itemCls
24491 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24493 itemCls : "x-color-palette",
24495 * @cfg {String} value
24496 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24497 * the hex codes are case-sensitive.
24500 clickEvent:'click',
24502 ctype: "Roo.ColorPalette",
24505 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24507 allowReselect : false,
24510 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24511 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24512 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24513 * of colors with the width setting until the box is symmetrical.</p>
24514 * <p>You can override individual colors if needed:</p>
24516 var cp = new Roo.ColorPalette();
24517 cp.colors[0] = "FF0000"; // change the first box to red
24520 Or you can provide a custom array of your own for complete control:
24522 var cp = new Roo.ColorPalette();
24523 cp.colors = ["000000", "993300", "333300"];
24528 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24529 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24530 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24531 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24532 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24536 onRender : function(container, position){
24537 var t = new Roo.MasterTemplate(
24538 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24540 var c = this.colors;
24541 for(var i = 0, len = c.length; i < len; i++){
24544 var el = document.createElement("div");
24545 el.className = this.itemCls;
24547 container.dom.insertBefore(el, position);
24548 this.el = Roo.get(el);
24549 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24550 if(this.clickEvent != 'click'){
24551 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24556 afterRender : function(){
24557 Roo.ColorPalette.superclass.afterRender.call(this);
24559 var s = this.value;
24566 handleClick : function(e, t){
24567 e.preventDefault();
24568 if(!this.disabled){
24569 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24570 this.select(c.toUpperCase());
24575 * Selects the specified color in the palette (fires the select event)
24576 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24578 select : function(color){
24579 color = color.replace("#", "");
24580 if(color != this.value || this.allowReselect){
24583 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24585 el.child("a.color-"+color).addClass("x-color-palette-sel");
24586 this.value = color;
24587 this.fireEvent("select", this, color);
24592 * Ext JS Library 1.1.1
24593 * Copyright(c) 2006-2007, Ext JS, LLC.
24595 * Originally Released Under LGPL - original licence link has changed is not relivant.
24598 * <script type="text/javascript">
24602 * @class Roo.DatePicker
24603 * @extends Roo.Component
24604 * Simple date picker class.
24606 * Create a new DatePicker
24607 * @param {Object} config The config object
24609 Roo.DatePicker = function(config){
24610 Roo.DatePicker.superclass.constructor.call(this, config);
24612 this.value = config && config.value ?
24613 config.value.clearTime() : new Date().clearTime();
24618 * Fires when a date is selected
24619 * @param {DatePicker} this
24620 * @param {Date} date The selected date
24626 this.on("select", this.handler, this.scope || this);
24628 // build the disabledDatesRE
24629 if(!this.disabledDatesRE && this.disabledDates){
24630 var dd = this.disabledDates;
24632 for(var i = 0; i < dd.length; i++){
24634 if(i != dd.length-1) re += "|";
24636 this.disabledDatesRE = new RegExp(re + ")");
24640 Roo.extend(Roo.DatePicker, Roo.Component, {
24642 * @cfg {String} todayText
24643 * The text to display on the button that selects the current date (defaults to "Today")
24645 todayText : "Today",
24647 * @cfg {String} okText
24648 * The text to display on the ok button
24650 okText : " OK ", //   to give the user extra clicking room
24652 * @cfg {String} cancelText
24653 * The text to display on the cancel button
24655 cancelText : "Cancel",
24657 * @cfg {String} todayTip
24658 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24660 todayTip : "{0} (Spacebar)",
24662 * @cfg {Date} minDate
24663 * Minimum allowable date (JavaScript date object, defaults to null)
24667 * @cfg {Date} maxDate
24668 * Maximum allowable date (JavaScript date object, defaults to null)
24672 * @cfg {String} minText
24673 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24675 minText : "This date is before the minimum date",
24677 * @cfg {String} maxText
24678 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24680 maxText : "This date is after the maximum date",
24682 * @cfg {String} format
24683 * The default date format string which can be overriden for localization support. The format must be
24684 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24688 * @cfg {Array} disabledDays
24689 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24691 disabledDays : null,
24693 * @cfg {String} disabledDaysText
24694 * The tooltip to display when the date falls on a disabled day (defaults to "")
24696 disabledDaysText : "",
24698 * @cfg {RegExp} disabledDatesRE
24699 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24701 disabledDatesRE : null,
24703 * @cfg {String} disabledDatesText
24704 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24706 disabledDatesText : "",
24708 * @cfg {Boolean} constrainToViewport
24709 * True to constrain the date picker to the viewport (defaults to true)
24711 constrainToViewport : true,
24713 * @cfg {Array} monthNames
24714 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24716 monthNames : Date.monthNames,
24718 * @cfg {Array} dayNames
24719 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24721 dayNames : Date.dayNames,
24723 * @cfg {String} nextText
24724 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24726 nextText: 'Next Month (Control+Right)',
24728 * @cfg {String} prevText
24729 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24731 prevText: 'Previous Month (Control+Left)',
24733 * @cfg {String} monthYearText
24734 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24736 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24738 * @cfg {Number} startDay
24739 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24743 * @cfg {Bool} showClear
24744 * Show a clear button (usefull for date form elements that can be blank.)
24750 * Sets the value of the date field
24751 * @param {Date} value The date to set
24753 setValue : function(value){
24754 var old = this.value;
24755 this.value = value.clearTime(true);
24757 this.update(this.value);
24762 * Gets the current selected value of the date field
24763 * @return {Date} The selected date
24765 getValue : function(){
24770 focus : function(){
24772 this.update(this.activeDate);
24777 onRender : function(container, position){
24779 '<table cellspacing="0">',
24780 '<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>',
24781 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24782 var dn = this.dayNames;
24783 for(var i = 0; i < 7; i++){
24784 var d = this.startDay+i;
24788 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24790 m[m.length] = "</tr></thead><tbody><tr>";
24791 for(var i = 0; i < 42; i++) {
24792 if(i % 7 == 0 && i != 0){
24793 m[m.length] = "</tr><tr>";
24795 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24797 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24798 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24800 var el = document.createElement("div");
24801 el.className = "x-date-picker";
24802 el.innerHTML = m.join("");
24804 container.dom.insertBefore(el, position);
24806 this.el = Roo.get(el);
24807 this.eventEl = Roo.get(el.firstChild);
24809 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24810 handler: this.showPrevMonth,
24812 preventDefault:true,
24816 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24817 handler: this.showNextMonth,
24819 preventDefault:true,
24823 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24825 this.monthPicker = this.el.down('div.x-date-mp');
24826 this.monthPicker.enableDisplayMode('block');
24828 var kn = new Roo.KeyNav(this.eventEl, {
24829 "left" : function(e){
24831 this.showPrevMonth() :
24832 this.update(this.activeDate.add("d", -1));
24835 "right" : function(e){
24837 this.showNextMonth() :
24838 this.update(this.activeDate.add("d", 1));
24841 "up" : function(e){
24843 this.showNextYear() :
24844 this.update(this.activeDate.add("d", -7));
24847 "down" : function(e){
24849 this.showPrevYear() :
24850 this.update(this.activeDate.add("d", 7));
24853 "pageUp" : function(e){
24854 this.showNextMonth();
24857 "pageDown" : function(e){
24858 this.showPrevMonth();
24861 "enter" : function(e){
24862 e.stopPropagation();
24869 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24871 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24873 this.el.unselectable();
24875 this.cells = this.el.select("table.x-date-inner tbody td");
24876 this.textNodes = this.el.query("table.x-date-inner tbody span");
24878 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24880 tooltip: this.monthYearText
24883 this.mbtn.on('click', this.showMonthPicker, this);
24884 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24887 var today = (new Date()).dateFormat(this.format);
24889 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24890 if (this.showClear) {
24891 baseTb.add( new Roo.Toolbar.Fill());
24894 text: String.format(this.todayText, today),
24895 tooltip: String.format(this.todayTip, today),
24896 handler: this.selectToday,
24900 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24903 if (this.showClear) {
24905 baseTb.add( new Roo.Toolbar.Fill());
24908 cls: 'x-btn-icon x-btn-clear',
24909 handler: function() {
24911 this.fireEvent("select", this, '');
24921 this.update(this.value);
24924 createMonthPicker : function(){
24925 if(!this.monthPicker.dom.firstChild){
24926 var buf = ['<table border="0" cellspacing="0">'];
24927 for(var i = 0; i < 6; i++){
24929 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24930 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24932 '<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>' :
24933 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24937 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24939 '</button><button type="button" class="x-date-mp-cancel">',
24941 '</button></td></tr>',
24944 this.monthPicker.update(buf.join(''));
24945 this.monthPicker.on('click', this.onMonthClick, this);
24946 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24948 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24949 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24951 this.mpMonths.each(function(m, a, i){
24954 m.dom.xmonth = 5 + Math.round(i * .5);
24956 m.dom.xmonth = Math.round((i-1) * .5);
24962 showMonthPicker : function(){
24963 this.createMonthPicker();
24964 var size = this.el.getSize();
24965 this.monthPicker.setSize(size);
24966 this.monthPicker.child('table').setSize(size);
24968 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24969 this.updateMPMonth(this.mpSelMonth);
24970 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24971 this.updateMPYear(this.mpSelYear);
24973 this.monthPicker.slideIn('t', {duration:.2});
24976 updateMPYear : function(y){
24978 var ys = this.mpYears.elements;
24979 for(var i = 1; i <= 10; i++){
24980 var td = ys[i-1], y2;
24982 y2 = y + Math.round(i * .5);
24983 td.firstChild.innerHTML = y2;
24986 y2 = y - (5-Math.round(i * .5));
24987 td.firstChild.innerHTML = y2;
24990 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24994 updateMPMonth : function(sm){
24995 this.mpMonths.each(function(m, a, i){
24996 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25000 selectMPMonth: function(m){
25004 onMonthClick : function(e, t){
25006 var el = new Roo.Element(t), pn;
25007 if(el.is('button.x-date-mp-cancel')){
25008 this.hideMonthPicker();
25010 else if(el.is('button.x-date-mp-ok')){
25011 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25012 this.hideMonthPicker();
25014 else if(pn = el.up('td.x-date-mp-month', 2)){
25015 this.mpMonths.removeClass('x-date-mp-sel');
25016 pn.addClass('x-date-mp-sel');
25017 this.mpSelMonth = pn.dom.xmonth;
25019 else if(pn = el.up('td.x-date-mp-year', 2)){
25020 this.mpYears.removeClass('x-date-mp-sel');
25021 pn.addClass('x-date-mp-sel');
25022 this.mpSelYear = pn.dom.xyear;
25024 else if(el.is('a.x-date-mp-prev')){
25025 this.updateMPYear(this.mpyear-10);
25027 else if(el.is('a.x-date-mp-next')){
25028 this.updateMPYear(this.mpyear+10);
25032 onMonthDblClick : function(e, t){
25034 var el = new Roo.Element(t), pn;
25035 if(pn = el.up('td.x-date-mp-month', 2)){
25036 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25037 this.hideMonthPicker();
25039 else if(pn = el.up('td.x-date-mp-year', 2)){
25040 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25041 this.hideMonthPicker();
25045 hideMonthPicker : function(disableAnim){
25046 if(this.monthPicker){
25047 if(disableAnim === true){
25048 this.monthPicker.hide();
25050 this.monthPicker.slideOut('t', {duration:.2});
25056 showPrevMonth : function(e){
25057 this.update(this.activeDate.add("mo", -1));
25061 showNextMonth : function(e){
25062 this.update(this.activeDate.add("mo", 1));
25066 showPrevYear : function(){
25067 this.update(this.activeDate.add("y", -1));
25071 showNextYear : function(){
25072 this.update(this.activeDate.add("y", 1));
25076 handleMouseWheel : function(e){
25077 var delta = e.getWheelDelta();
25079 this.showPrevMonth();
25081 } else if(delta < 0){
25082 this.showNextMonth();
25088 handleDateClick : function(e, t){
25090 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25091 this.setValue(new Date(t.dateValue));
25092 this.fireEvent("select", this, this.value);
25097 selectToday : function(){
25098 this.setValue(new Date().clearTime());
25099 this.fireEvent("select", this, this.value);
25103 update : function(date){
25104 var vd = this.activeDate;
25105 this.activeDate = date;
25107 var t = date.getTime();
25108 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25109 this.cells.removeClass("x-date-selected");
25110 this.cells.each(function(c){
25111 if(c.dom.firstChild.dateValue == t){
25112 c.addClass("x-date-selected");
25113 setTimeout(function(){
25114 try{c.dom.firstChild.focus();}catch(e){}
25122 var days = date.getDaysInMonth();
25123 var firstOfMonth = date.getFirstDateOfMonth();
25124 var startingPos = firstOfMonth.getDay()-this.startDay;
25126 if(startingPos <= this.startDay){
25130 var pm = date.add("mo", -1);
25131 var prevStart = pm.getDaysInMonth()-startingPos;
25133 var cells = this.cells.elements;
25134 var textEls = this.textNodes;
25135 days += startingPos;
25137 // convert everything to numbers so it's fast
25138 var day = 86400000;
25139 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25140 var today = new Date().clearTime().getTime();
25141 var sel = date.clearTime().getTime();
25142 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25143 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25144 var ddMatch = this.disabledDatesRE;
25145 var ddText = this.disabledDatesText;
25146 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25147 var ddaysText = this.disabledDaysText;
25148 var format = this.format;
25150 var setCellClass = function(cal, cell){
25152 var t = d.getTime();
25153 cell.firstChild.dateValue = t;
25155 cell.className += " x-date-today";
25156 cell.title = cal.todayText;
25159 cell.className += " x-date-selected";
25160 setTimeout(function(){
25161 try{cell.firstChild.focus();}catch(e){}
25166 cell.className = " x-date-disabled";
25167 cell.title = cal.minText;
25171 cell.className = " x-date-disabled";
25172 cell.title = cal.maxText;
25176 if(ddays.indexOf(d.getDay()) != -1){
25177 cell.title = ddaysText;
25178 cell.className = " x-date-disabled";
25181 if(ddMatch && format){
25182 var fvalue = d.dateFormat(format);
25183 if(ddMatch.test(fvalue)){
25184 cell.title = ddText.replace("%0", fvalue);
25185 cell.className = " x-date-disabled";
25191 for(; i < startingPos; i++) {
25192 textEls[i].innerHTML = (++prevStart);
25193 d.setDate(d.getDate()+1);
25194 cells[i].className = "x-date-prevday";
25195 setCellClass(this, cells[i]);
25197 for(; i < days; i++){
25198 intDay = i - startingPos + 1;
25199 textEls[i].innerHTML = (intDay);
25200 d.setDate(d.getDate()+1);
25201 cells[i].className = "x-date-active";
25202 setCellClass(this, cells[i]);
25205 for(; i < 42; i++) {
25206 textEls[i].innerHTML = (++extraDays);
25207 d.setDate(d.getDate()+1);
25208 cells[i].className = "x-date-nextday";
25209 setCellClass(this, cells[i]);
25212 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25214 if(!this.internalRender){
25215 var main = this.el.dom.firstChild;
25216 var w = main.offsetWidth;
25217 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25218 Roo.fly(main).setWidth(w);
25219 this.internalRender = true;
25220 // opera does not respect the auto grow header center column
25221 // then, after it gets a width opera refuses to recalculate
25222 // without a second pass
25223 if(Roo.isOpera && !this.secondPass){
25224 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25225 this.secondPass = true;
25226 this.update.defer(10, this, [date]);
25232 * Ext JS Library 1.1.1
25233 * Copyright(c) 2006-2007, Ext JS, LLC.
25235 * Originally Released Under LGPL - original licence link has changed is not relivant.
25238 * <script type="text/javascript">
25241 * @class Roo.TabPanel
25242 * @extends Roo.util.Observable
25243 * A lightweight tab container.
25247 // basic tabs 1, built from existing content
25248 var tabs = new Roo.TabPanel("tabs1");
25249 tabs.addTab("script", "View Script");
25250 tabs.addTab("markup", "View Markup");
25251 tabs.activate("script");
25253 // more advanced tabs, built from javascript
25254 var jtabs = new Roo.TabPanel("jtabs");
25255 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25257 // set up the UpdateManager
25258 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25259 var updater = tab2.getUpdateManager();
25260 updater.setDefaultUrl("ajax1.htm");
25261 tab2.on('activate', updater.refresh, updater, true);
25263 // Use setUrl for Ajax loading
25264 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25265 tab3.setUrl("ajax2.htm", null, true);
25268 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25271 jtabs.activate("jtabs-1");
25274 * Create a new TabPanel.
25275 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25276 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25278 Roo.TabPanel = function(container, config){
25280 * The container element for this TabPanel.
25281 * @type Roo.Element
25283 this.el = Roo.get(container, true);
25285 if(typeof config == "boolean"){
25286 this.tabPosition = config ? "bottom" : "top";
25288 Roo.apply(this, config);
25291 if(this.tabPosition == "bottom"){
25292 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25293 this.el.addClass("x-tabs-bottom");
25295 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25296 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25297 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25299 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25301 if(this.tabPosition != "bottom"){
25302 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25303 * @type Roo.Element
25305 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25306 this.el.addClass("x-tabs-top");
25310 this.bodyEl.setStyle("position", "relative");
25312 this.active = null;
25313 this.activateDelegate = this.activate.createDelegate(this);
25318 * Fires when the active tab changes
25319 * @param {Roo.TabPanel} this
25320 * @param {Roo.TabPanelItem} activePanel The new active tab
25324 * @event beforetabchange
25325 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25326 * @param {Roo.TabPanel} this
25327 * @param {Object} e Set cancel to true on this object to cancel the tab change
25328 * @param {Roo.TabPanelItem} tab The tab being changed to
25330 "beforetabchange" : true
25333 Roo.EventManager.onWindowResize(this.onResize, this);
25334 this.cpad = this.el.getPadding("lr");
25335 this.hiddenCount = 0;
25338 // toolbar on the tabbar support...
25339 if (this.toolbar) {
25340 var tcfg = this.toolbar;
25341 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25342 this.toolbar = new Roo.Toolbar(tcfg);
25343 if (Roo.isSafari) {
25344 var tbl = tcfg.container.child('table', true);
25345 tbl.setAttribute('width', '100%');
25352 Roo.TabPanel.superclass.constructor.call(this);
25355 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25357 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25359 tabPosition : "top",
25361 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25363 currentTabWidth : 0,
25365 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25369 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25373 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25375 preferredTabWidth : 175,
25377 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25379 resizeTabs : false,
25381 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25383 monitorResize : true,
25385 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25390 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25391 * @param {String} id The id of the div to use <b>or create</b>
25392 * @param {String} text The text for the tab
25393 * @param {String} content (optional) Content to put in the TabPanelItem body
25394 * @param {Boolean} closable (optional) True to create a close icon on the tab
25395 * @return {Roo.TabPanelItem} The created TabPanelItem
25397 addTab : function(id, text, content, closable){
25398 var item = new Roo.TabPanelItem(this, id, text, closable);
25399 this.addTabItem(item);
25401 item.setContent(content);
25407 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25408 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25409 * @return {Roo.TabPanelItem}
25411 getTab : function(id){
25412 return this.items[id];
25416 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25417 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25419 hideTab : function(id){
25420 var t = this.items[id];
25423 this.hiddenCount++;
25424 this.autoSizeTabs();
25429 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25430 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25432 unhideTab : function(id){
25433 var t = this.items[id];
25435 t.setHidden(false);
25436 this.hiddenCount--;
25437 this.autoSizeTabs();
25442 * Adds an existing {@link Roo.TabPanelItem}.
25443 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25445 addTabItem : function(item){
25446 this.items[item.id] = item;
25447 this.items.push(item);
25448 if(this.resizeTabs){
25449 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25450 this.autoSizeTabs();
25457 * Removes a {@link Roo.TabPanelItem}.
25458 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25460 removeTab : function(id){
25461 var items = this.items;
25462 var tab = items[id];
25463 if(!tab) { return; }
25464 var index = items.indexOf(tab);
25465 if(this.active == tab && items.length > 1){
25466 var newTab = this.getNextAvailable(index);
25471 this.stripEl.dom.removeChild(tab.pnode.dom);
25472 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25473 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25475 items.splice(index, 1);
25476 delete this.items[tab.id];
25477 tab.fireEvent("close", tab);
25478 tab.purgeListeners();
25479 this.autoSizeTabs();
25482 getNextAvailable : function(start){
25483 var items = this.items;
25485 // look for a next tab that will slide over to
25486 // replace the one being removed
25487 while(index < items.length){
25488 var item = items[++index];
25489 if(item && !item.isHidden()){
25493 // if one isn't found select the previous tab (on the left)
25496 var item = items[--index];
25497 if(item && !item.isHidden()){
25505 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25506 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25508 disableTab : function(id){
25509 var tab = this.items[id];
25510 if(tab && this.active != tab){
25516 * Enables a {@link Roo.TabPanelItem} that is disabled.
25517 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25519 enableTab : function(id){
25520 var tab = this.items[id];
25525 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25526 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25527 * @return {Roo.TabPanelItem} The TabPanelItem.
25529 activate : function(id){
25530 var tab = this.items[id];
25534 if(tab == this.active || tab.disabled){
25538 this.fireEvent("beforetabchange", this, e, tab);
25539 if(e.cancel !== true && !tab.disabled){
25541 this.active.hide();
25543 this.active = this.items[id];
25544 this.active.show();
25545 this.fireEvent("tabchange", this, this.active);
25551 * Gets the active {@link Roo.TabPanelItem}.
25552 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25554 getActiveTab : function(){
25555 return this.active;
25559 * Updates the tab body element to fit the height of the container element
25560 * for overflow scrolling
25561 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25563 syncHeight : function(targetHeight){
25564 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25565 var bm = this.bodyEl.getMargins();
25566 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25567 this.bodyEl.setHeight(newHeight);
25571 onResize : function(){
25572 if(this.monitorResize){
25573 this.autoSizeTabs();
25578 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25580 beginUpdate : function(){
25581 this.updating = true;
25585 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25587 endUpdate : function(){
25588 this.updating = false;
25589 this.autoSizeTabs();
25593 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25595 autoSizeTabs : function(){
25596 var count = this.items.length;
25597 var vcount = count - this.hiddenCount;
25598 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25599 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25600 var availWidth = Math.floor(w / vcount);
25601 var b = this.stripBody;
25602 if(b.getWidth() > w){
25603 var tabs = this.items;
25604 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25605 if(availWidth < this.minTabWidth){
25606 /*if(!this.sleft){ // incomplete scrolling code
25607 this.createScrollButtons();
25610 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25613 if(this.currentTabWidth < this.preferredTabWidth){
25614 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25620 * Returns the number of tabs in this TabPanel.
25623 getCount : function(){
25624 return this.items.length;
25628 * Resizes all the tabs to the passed width
25629 * @param {Number} The new width
25631 setTabWidth : function(width){
25632 this.currentTabWidth = width;
25633 for(var i = 0, len = this.items.length; i < len; i++) {
25634 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25639 * Destroys this TabPanel
25640 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25642 destroy : function(removeEl){
25643 Roo.EventManager.removeResizeListener(this.onResize, this);
25644 for(var i = 0, len = this.items.length; i < len; i++){
25645 this.items[i].purgeListeners();
25647 if(removeEl === true){
25648 this.el.update("");
25655 * @class Roo.TabPanelItem
25656 * @extends Roo.util.Observable
25657 * Represents an individual item (tab plus body) in a TabPanel.
25658 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25659 * @param {String} id The id of this TabPanelItem
25660 * @param {String} text The text for the tab of this TabPanelItem
25661 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25663 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25665 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25666 * @type Roo.TabPanel
25668 this.tabPanel = tabPanel;
25670 * The id for this TabPanelItem
25675 this.disabled = false;
25679 this.loaded = false;
25680 this.closable = closable;
25683 * The body element for this TabPanelItem.
25684 * @type Roo.Element
25686 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25687 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25688 this.bodyEl.setStyle("display", "block");
25689 this.bodyEl.setStyle("zoom", "1");
25692 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25694 this.el = Roo.get(els.el, true);
25695 this.inner = Roo.get(els.inner, true);
25696 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25697 this.pnode = Roo.get(els.el.parentNode, true);
25698 this.el.on("mousedown", this.onTabMouseDown, this);
25699 this.el.on("click", this.onTabClick, this);
25702 var c = Roo.get(els.close, true);
25703 c.dom.title = this.closeText;
25704 c.addClassOnOver("close-over");
25705 c.on("click", this.closeClick, this);
25711 * Fires when this tab becomes the active tab.
25712 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25713 * @param {Roo.TabPanelItem} this
25717 * @event beforeclose
25718 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25719 * @param {Roo.TabPanelItem} this
25720 * @param {Object} e Set cancel to true on this object to cancel the close.
25722 "beforeclose": true,
25725 * Fires when this tab is closed.
25726 * @param {Roo.TabPanelItem} this
25730 * @event deactivate
25731 * Fires when this tab is no longer the active tab.
25732 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25733 * @param {Roo.TabPanelItem} this
25735 "deactivate" : true
25737 this.hidden = false;
25739 Roo.TabPanelItem.superclass.constructor.call(this);
25742 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25743 purgeListeners : function(){
25744 Roo.util.Observable.prototype.purgeListeners.call(this);
25745 this.el.removeAllListeners();
25748 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25751 this.pnode.addClass("on");
25754 this.tabPanel.stripWrap.repaint();
25756 this.fireEvent("activate", this.tabPanel, this);
25760 * Returns true if this tab is the active tab.
25761 * @return {Boolean}
25763 isActive : function(){
25764 return this.tabPanel.getActiveTab() == this;
25768 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25771 this.pnode.removeClass("on");
25773 this.fireEvent("deactivate", this.tabPanel, this);
25776 hideAction : function(){
25777 this.bodyEl.hide();
25778 this.bodyEl.setStyle("position", "absolute");
25779 this.bodyEl.setLeft("-20000px");
25780 this.bodyEl.setTop("-20000px");
25783 showAction : function(){
25784 this.bodyEl.setStyle("position", "relative");
25785 this.bodyEl.setTop("");
25786 this.bodyEl.setLeft("");
25787 this.bodyEl.show();
25791 * Set the tooltip for the tab.
25792 * @param {String} tooltip The tab's tooltip
25794 setTooltip : function(text){
25795 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25796 this.textEl.dom.qtip = text;
25797 this.textEl.dom.removeAttribute('title');
25799 this.textEl.dom.title = text;
25803 onTabClick : function(e){
25804 e.preventDefault();
25805 this.tabPanel.activate(this.id);
25808 onTabMouseDown : function(e){
25809 e.preventDefault();
25810 this.tabPanel.activate(this.id);
25813 getWidth : function(){
25814 return this.inner.getWidth();
25817 setWidth : function(width){
25818 var iwidth = width - this.pnode.getPadding("lr");
25819 this.inner.setWidth(iwidth);
25820 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25821 this.pnode.setWidth(width);
25825 * Show or hide the tab
25826 * @param {Boolean} hidden True to hide or false to show.
25828 setHidden : function(hidden){
25829 this.hidden = hidden;
25830 this.pnode.setStyle("display", hidden ? "none" : "");
25834 * Returns true if this tab is "hidden"
25835 * @return {Boolean}
25837 isHidden : function(){
25838 return this.hidden;
25842 * Returns the text for this tab
25845 getText : function(){
25849 autoSize : function(){
25850 //this.el.beginMeasure();
25851 this.textEl.setWidth(1);
25852 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25853 //this.el.endMeasure();
25857 * Sets the text for the tab (Note: this also sets the tooltip text)
25858 * @param {String} text The tab's text and tooltip
25860 setText : function(text){
25862 this.textEl.update(text);
25863 this.setTooltip(text);
25864 if(!this.tabPanel.resizeTabs){
25869 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25871 activate : function(){
25872 this.tabPanel.activate(this.id);
25876 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25878 disable : function(){
25879 if(this.tabPanel.active != this){
25880 this.disabled = true;
25881 this.pnode.addClass("disabled");
25886 * Enables this TabPanelItem if it was previously disabled.
25888 enable : function(){
25889 this.disabled = false;
25890 this.pnode.removeClass("disabled");
25894 * Sets the content for this TabPanelItem.
25895 * @param {String} content The content
25896 * @param {Boolean} loadScripts true to look for and load scripts
25898 setContent : function(content, loadScripts){
25899 this.bodyEl.update(content, loadScripts);
25903 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25904 * @return {Roo.UpdateManager} The UpdateManager
25906 getUpdateManager : function(){
25907 return this.bodyEl.getUpdateManager();
25911 * Set a URL to be used to load the content for this TabPanelItem.
25912 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25913 * @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)
25914 * @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)
25915 * @return {Roo.UpdateManager} The UpdateManager
25917 setUrl : function(url, params, loadOnce){
25918 if(this.refreshDelegate){
25919 this.un('activate', this.refreshDelegate);
25921 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25922 this.on("activate", this.refreshDelegate);
25923 return this.bodyEl.getUpdateManager();
25927 _handleRefresh : function(url, params, loadOnce){
25928 if(!loadOnce || !this.loaded){
25929 var updater = this.bodyEl.getUpdateManager();
25930 updater.update(url, params, this._setLoaded.createDelegate(this));
25935 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25936 * Will fail silently if the setUrl method has not been called.
25937 * This does not activate the panel, just updates its content.
25939 refresh : function(){
25940 if(this.refreshDelegate){
25941 this.loaded = false;
25942 this.refreshDelegate();
25947 _setLoaded : function(){
25948 this.loaded = true;
25952 closeClick : function(e){
25955 this.fireEvent("beforeclose", this, o);
25956 if(o.cancel !== true){
25957 this.tabPanel.removeTab(this.id);
25961 * The text displayed in the tooltip for the close icon.
25964 closeText : "Close this tab"
25968 Roo.TabPanel.prototype.createStrip = function(container){
25969 var strip = document.createElement("div");
25970 strip.className = "x-tabs-wrap";
25971 container.appendChild(strip);
25975 Roo.TabPanel.prototype.createStripList = function(strip){
25976 // div wrapper for retard IE
25977 // returns the "tr" element.
25978 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25979 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25980 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25981 return strip.firstChild.firstChild.firstChild.firstChild;
25984 Roo.TabPanel.prototype.createBody = function(container){
25985 var body = document.createElement("div");
25986 Roo.id(body, "tab-body");
25987 Roo.fly(body).addClass("x-tabs-body");
25988 container.appendChild(body);
25992 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25993 var body = Roo.getDom(id);
25995 body = document.createElement("div");
25998 Roo.fly(body).addClass("x-tabs-item-body");
25999 bodyEl.insertBefore(body, bodyEl.firstChild);
26003 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26004 var td = document.createElement("td");
26005 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26006 //stripEl.appendChild(td);
26008 td.className = "x-tabs-closable";
26009 if(!this.closeTpl){
26010 this.closeTpl = new Roo.Template(
26011 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26012 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26013 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26016 var el = this.closeTpl.overwrite(td, {"text": text});
26017 var close = el.getElementsByTagName("div")[0];
26018 var inner = el.getElementsByTagName("em")[0];
26019 return {"el": el, "close": close, "inner": inner};
26022 this.tabTpl = new Roo.Template(
26023 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26024 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26027 var el = this.tabTpl.overwrite(td, {"text": text});
26028 var inner = el.getElementsByTagName("em")[0];
26029 return {"el": el, "inner": inner};
26033 * Ext JS Library 1.1.1
26034 * Copyright(c) 2006-2007, Ext JS, LLC.
26036 * Originally Released Under LGPL - original licence link has changed is not relivant.
26039 * <script type="text/javascript">
26043 * @class Roo.Button
26044 * @extends Roo.util.Observable
26045 * Simple Button class
26046 * @cfg {String} text The button text
26047 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26048 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26049 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26050 * @cfg {Object} scope The scope of the handler
26051 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26052 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26053 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26054 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26055 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26056 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26057 applies if enableToggle = true)
26058 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26059 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26060 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26062 * Create a new button
26063 * @param {Object} config The config object
26065 Roo.Button = function(renderTo, config)
26069 renderTo = config.renderTo || false;
26072 Roo.apply(this, config);
26076 * Fires when this button is clicked
26077 * @param {Button} this
26078 * @param {EventObject} e The click event
26083 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26084 * @param {Button} this
26085 * @param {Boolean} pressed
26090 * Fires when the mouse hovers over the button
26091 * @param {Button} this
26092 * @param {Event} e The event object
26094 'mouseover' : true,
26097 * Fires when the mouse exits the button
26098 * @param {Button} this
26099 * @param {Event} e The event object
26104 * Fires when the button is rendered
26105 * @param {Button} this
26110 this.menu = Roo.menu.MenuMgr.get(this.menu);
26112 // register listeners first!! - so render can be captured..
26113 Roo.util.Observable.call(this);
26115 this.render(renderTo);
26121 Roo.extend(Roo.Button, Roo.util.Observable, {
26127 * Read-only. True if this button is hidden
26132 * Read-only. True if this button is disabled
26137 * Read-only. True if this button is pressed (only if enableToggle = true)
26143 * @cfg {Number} tabIndex
26144 * The DOM tabIndex for this button (defaults to undefined)
26146 tabIndex : undefined,
26149 * @cfg {Boolean} enableToggle
26150 * True to enable pressed/not pressed toggling (defaults to false)
26152 enableToggle: false,
26154 * @cfg {Mixed} menu
26155 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26159 * @cfg {String} menuAlign
26160 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26162 menuAlign : "tl-bl?",
26165 * @cfg {String} iconCls
26166 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26168 iconCls : undefined,
26170 * @cfg {String} type
26171 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26176 menuClassTarget: 'tr',
26179 * @cfg {String} clickEvent
26180 * The type of event to map to the button's event handler (defaults to 'click')
26182 clickEvent : 'click',
26185 * @cfg {Boolean} handleMouseEvents
26186 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26188 handleMouseEvents : true,
26191 * @cfg {String} tooltipType
26192 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26194 tooltipType : 'qtip',
26197 * @cfg {String} cls
26198 * A CSS class to apply to the button's main element.
26202 * @cfg {Roo.Template} template (Optional)
26203 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26204 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26205 * require code modifications if required elements (e.g. a button) aren't present.
26209 render : function(renderTo){
26211 if(this.hideParent){
26212 this.parentEl = Roo.get(renderTo);
26214 if(!this.dhconfig){
26215 if(!this.template){
26216 if(!Roo.Button.buttonTemplate){
26217 // hideous table template
26218 Roo.Button.buttonTemplate = new Roo.Template(
26219 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26220 '<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>',
26221 "</tr></tbody></table>");
26223 this.template = Roo.Button.buttonTemplate;
26225 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26226 var btnEl = btn.child("button:first");
26227 btnEl.on('focus', this.onFocus, this);
26228 btnEl.on('blur', this.onBlur, this);
26230 btn.addClass(this.cls);
26233 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26236 btnEl.addClass(this.iconCls);
26238 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26241 if(this.tabIndex !== undefined){
26242 btnEl.dom.tabIndex = this.tabIndex;
26245 if(typeof this.tooltip == 'object'){
26246 Roo.QuickTips.tips(Roo.apply({
26250 btnEl.dom[this.tooltipType] = this.tooltip;
26254 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26258 this.el.dom.id = this.el.id = this.id;
26261 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26262 this.menu.on("show", this.onMenuShow, this);
26263 this.menu.on("hide", this.onMenuHide, this);
26265 btn.addClass("x-btn");
26266 if(Roo.isIE && !Roo.isIE7){
26267 this.autoWidth.defer(1, this);
26271 if(this.handleMouseEvents){
26272 btn.on("mouseover", this.onMouseOver, this);
26273 btn.on("mouseout", this.onMouseOut, this);
26274 btn.on("mousedown", this.onMouseDown, this);
26276 btn.on(this.clickEvent, this.onClick, this);
26277 //btn.on("mouseup", this.onMouseUp, this);
26284 Roo.ButtonToggleMgr.register(this);
26286 this.el.addClass("x-btn-pressed");
26289 var repeater = new Roo.util.ClickRepeater(btn,
26290 typeof this.repeat == "object" ? this.repeat : {}
26292 repeater.on("click", this.onClick, this);
26295 this.fireEvent('render', this);
26299 * Returns the button's underlying element
26300 * @return {Roo.Element} The element
26302 getEl : function(){
26307 * Destroys this Button and removes any listeners.
26309 destroy : function(){
26310 Roo.ButtonToggleMgr.unregister(this);
26311 this.el.removeAllListeners();
26312 this.purgeListeners();
26317 autoWidth : function(){
26319 this.el.setWidth("auto");
26320 if(Roo.isIE7 && Roo.isStrict){
26321 var ib = this.el.child('button');
26322 if(ib && ib.getWidth() > 20){
26324 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26329 this.el.beginMeasure();
26331 if(this.el.getWidth() < this.minWidth){
26332 this.el.setWidth(this.minWidth);
26335 this.el.endMeasure();
26342 * Assigns this button's click handler
26343 * @param {Function} handler The function to call when the button is clicked
26344 * @param {Object} scope (optional) Scope for the function passed in
26346 setHandler : function(handler, scope){
26347 this.handler = handler;
26348 this.scope = scope;
26352 * Sets this button's text
26353 * @param {String} text The button text
26355 setText : function(text){
26358 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26364 * Gets the text for this button
26365 * @return {String} The button text
26367 getText : function(){
26375 this.hidden = false;
26377 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26385 this.hidden = true;
26387 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26392 * Convenience function for boolean show/hide
26393 * @param {Boolean} visible True to show, false to hide
26395 setVisible: function(visible){
26404 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26405 * @param {Boolean} state (optional) Force a particular state
26407 toggle : function(state){
26408 state = state === undefined ? !this.pressed : state;
26409 if(state != this.pressed){
26411 this.el.addClass("x-btn-pressed");
26412 this.pressed = true;
26413 this.fireEvent("toggle", this, true);
26415 this.el.removeClass("x-btn-pressed");
26416 this.pressed = false;
26417 this.fireEvent("toggle", this, false);
26419 if(this.toggleHandler){
26420 this.toggleHandler.call(this.scope || this, this, state);
26428 focus : function(){
26429 this.el.child('button:first').focus();
26433 * Disable this button
26435 disable : function(){
26437 this.el.addClass("x-btn-disabled");
26439 this.disabled = true;
26443 * Enable this button
26445 enable : function(){
26447 this.el.removeClass("x-btn-disabled");
26449 this.disabled = false;
26453 * Convenience function for boolean enable/disable
26454 * @param {Boolean} enabled True to enable, false to disable
26456 setDisabled : function(v){
26457 this[v !== true ? "enable" : "disable"]();
26461 onClick : function(e){
26463 e.preventDefault();
26468 if(!this.disabled){
26469 if(this.enableToggle){
26472 if(this.menu && !this.menu.isVisible()){
26473 this.menu.show(this.el, this.menuAlign);
26475 this.fireEvent("click", this, e);
26477 this.el.removeClass("x-btn-over");
26478 this.handler.call(this.scope || this, this, e);
26483 onMouseOver : function(e){
26484 if(!this.disabled){
26485 this.el.addClass("x-btn-over");
26486 this.fireEvent('mouseover', this, e);
26490 onMouseOut : function(e){
26491 if(!e.within(this.el, true)){
26492 this.el.removeClass("x-btn-over");
26493 this.fireEvent('mouseout', this, e);
26497 onFocus : function(e){
26498 if(!this.disabled){
26499 this.el.addClass("x-btn-focus");
26503 onBlur : function(e){
26504 this.el.removeClass("x-btn-focus");
26507 onMouseDown : function(e){
26508 if(!this.disabled && e.button == 0){
26509 this.el.addClass("x-btn-click");
26510 Roo.get(document).on('mouseup', this.onMouseUp, this);
26514 onMouseUp : function(e){
26516 this.el.removeClass("x-btn-click");
26517 Roo.get(document).un('mouseup', this.onMouseUp, this);
26521 onMenuShow : function(e){
26522 this.el.addClass("x-btn-menu-active");
26525 onMenuHide : function(e){
26526 this.el.removeClass("x-btn-menu-active");
26530 // Private utility class used by Button
26531 Roo.ButtonToggleMgr = function(){
26534 function toggleGroup(btn, state){
26536 var g = groups[btn.toggleGroup];
26537 for(var i = 0, l = g.length; i < l; i++){
26539 g[i].toggle(false);
26546 register : function(btn){
26547 if(!btn.toggleGroup){
26550 var g = groups[btn.toggleGroup];
26552 g = groups[btn.toggleGroup] = [];
26555 btn.on("toggle", toggleGroup);
26558 unregister : function(btn){
26559 if(!btn.toggleGroup){
26562 var g = groups[btn.toggleGroup];
26565 btn.un("toggle", toggleGroup);
26571 * Ext JS Library 1.1.1
26572 * Copyright(c) 2006-2007, Ext JS, LLC.
26574 * Originally Released Under LGPL - original licence link has changed is not relivant.
26577 * <script type="text/javascript">
26581 * @class Roo.SplitButton
26582 * @extends Roo.Button
26583 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26584 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26585 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26586 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26587 * @cfg {String} arrowTooltip The title attribute of the arrow
26589 * Create a new menu button
26590 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26591 * @param {Object} config The config object
26593 Roo.SplitButton = function(renderTo, config){
26594 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26596 * @event arrowclick
26597 * Fires when this button's arrow is clicked
26598 * @param {SplitButton} this
26599 * @param {EventObject} e The click event
26601 this.addEvents({"arrowclick":true});
26604 Roo.extend(Roo.SplitButton, Roo.Button, {
26605 render : function(renderTo){
26606 // this is one sweet looking template!
26607 var tpl = new Roo.Template(
26608 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26609 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26610 '<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>',
26611 "</tbody></table></td><td>",
26612 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26613 '<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>',
26614 "</tbody></table></td></tr></table>"
26616 var btn = tpl.append(renderTo, [this.text, this.type], true);
26617 var btnEl = btn.child("button");
26619 btn.addClass(this.cls);
26622 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26625 btnEl.addClass(this.iconCls);
26627 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26631 if(this.handleMouseEvents){
26632 btn.on("mouseover", this.onMouseOver, this);
26633 btn.on("mouseout", this.onMouseOut, this);
26634 btn.on("mousedown", this.onMouseDown, this);
26635 btn.on("mouseup", this.onMouseUp, this);
26637 btn.on(this.clickEvent, this.onClick, this);
26639 if(typeof this.tooltip == 'object'){
26640 Roo.QuickTips.tips(Roo.apply({
26644 btnEl.dom[this.tooltipType] = this.tooltip;
26647 if(this.arrowTooltip){
26648 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26657 this.el.addClass("x-btn-pressed");
26659 if(Roo.isIE && !Roo.isIE7){
26660 this.autoWidth.defer(1, this);
26665 this.menu.on("show", this.onMenuShow, this);
26666 this.menu.on("hide", this.onMenuHide, this);
26668 this.fireEvent('render', this);
26672 autoWidth : function(){
26674 var tbl = this.el.child("table:first");
26675 var tbl2 = this.el.child("table:last");
26676 this.el.setWidth("auto");
26677 tbl.setWidth("auto");
26678 if(Roo.isIE7 && Roo.isStrict){
26679 var ib = this.el.child('button:first');
26680 if(ib && ib.getWidth() > 20){
26682 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26687 this.el.beginMeasure();
26689 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26690 tbl.setWidth(this.minWidth-tbl2.getWidth());
26693 this.el.endMeasure();
26696 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26700 * Sets this button's click handler
26701 * @param {Function} handler The function to call when the button is clicked
26702 * @param {Object} scope (optional) Scope for the function passed above
26704 setHandler : function(handler, scope){
26705 this.handler = handler;
26706 this.scope = scope;
26710 * Sets this button's arrow click handler
26711 * @param {Function} handler The function to call when the arrow is clicked
26712 * @param {Object} scope (optional) Scope for the function passed above
26714 setArrowHandler : function(handler, scope){
26715 this.arrowHandler = handler;
26716 this.scope = scope;
26722 focus : function(){
26724 this.el.child("button:first").focus();
26729 onClick : function(e){
26730 e.preventDefault();
26731 if(!this.disabled){
26732 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26733 if(this.menu && !this.menu.isVisible()){
26734 this.menu.show(this.el, this.menuAlign);
26736 this.fireEvent("arrowclick", this, e);
26737 if(this.arrowHandler){
26738 this.arrowHandler.call(this.scope || this, this, e);
26741 this.fireEvent("click", this, e);
26743 this.handler.call(this.scope || this, this, e);
26749 onMouseDown : function(e){
26750 if(!this.disabled){
26751 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26755 onMouseUp : function(e){
26756 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26761 // backwards compat
26762 Roo.MenuButton = Roo.SplitButton;/*
26764 * Ext JS Library 1.1.1
26765 * Copyright(c) 2006-2007, Ext JS, LLC.
26767 * Originally Released Under LGPL - original licence link has changed is not relivant.
26770 * <script type="text/javascript">
26774 * @class Roo.Toolbar
26775 * Basic Toolbar class.
26777 * Creates a new Toolbar
26778 * @param {Object} container The config object
26780 Roo.Toolbar = function(container, buttons, config)
26782 /// old consturctor format still supported..
26783 if(container instanceof Array){ // omit the container for later rendering
26784 buttons = container;
26788 if (typeof(container) == 'object' && container.xtype) {
26789 config = container;
26790 container = config.container;
26791 buttons = config.buttons || []; // not really - use items!!
26794 if (config && config.items) {
26795 xitems = config.items;
26796 delete config.items;
26798 Roo.apply(this, config);
26799 this.buttons = buttons;
26802 this.render(container);
26804 this.xitems = xitems;
26805 Roo.each(xitems, function(b) {
26811 Roo.Toolbar.prototype = {
26813 * @cfg {Array} items
26814 * array of button configs or elements to add (will be converted to a MixedCollection)
26818 * @cfg {String/HTMLElement/Element} container
26819 * The id or element that will contain the toolbar
26822 render : function(ct){
26823 this.el = Roo.get(ct);
26825 this.el.addClass(this.cls);
26827 // using a table allows for vertical alignment
26828 // 100% width is needed by Safari...
26829 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26830 this.tr = this.el.child("tr", true);
26832 this.items = new Roo.util.MixedCollection(false, function(o){
26833 return o.id || ("item" + (++autoId));
26836 this.add.apply(this, this.buttons);
26837 delete this.buttons;
26842 * Adds element(s) to the toolbar -- this function takes a variable number of
26843 * arguments of mixed type and adds them to the toolbar.
26844 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26846 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26847 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26848 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26849 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26850 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26851 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26852 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26853 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26854 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26856 * @param {Mixed} arg2
26857 * @param {Mixed} etc.
26860 var a = arguments, l = a.length;
26861 for(var i = 0; i < l; i++){
26866 _add : function(el) {
26869 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26872 if (el.applyTo){ // some kind of form field
26873 return this.addField(el);
26875 if (el.render){ // some kind of Toolbar.Item
26876 return this.addItem(el);
26878 if (typeof el == "string"){ // string
26879 if(el == "separator" || el == "-"){
26880 return this.addSeparator();
26883 return this.addSpacer();
26886 return this.addFill();
26888 return this.addText(el);
26891 if(el.tagName){ // element
26892 return this.addElement(el);
26894 if(typeof el == "object"){ // must be button config?
26895 return this.addButton(el);
26897 // and now what?!?!
26903 * Add an Xtype element
26904 * @param {Object} xtype Xtype Object
26905 * @return {Object} created Object
26907 addxtype : function(e){
26908 return this.add(e);
26912 * Returns the Element for this toolbar.
26913 * @return {Roo.Element}
26915 getEl : function(){
26921 * @return {Roo.Toolbar.Item} The separator item
26923 addSeparator : function(){
26924 return this.addItem(new Roo.Toolbar.Separator());
26928 * Adds a spacer element
26929 * @return {Roo.Toolbar.Spacer} The spacer item
26931 addSpacer : function(){
26932 return this.addItem(new Roo.Toolbar.Spacer());
26936 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26937 * @return {Roo.Toolbar.Fill} The fill item
26939 addFill : function(){
26940 return this.addItem(new Roo.Toolbar.Fill());
26944 * Adds any standard HTML element to the toolbar
26945 * @param {String/HTMLElement/Element} el The element or id of the element to add
26946 * @return {Roo.Toolbar.Item} The element's item
26948 addElement : function(el){
26949 return this.addItem(new Roo.Toolbar.Item(el));
26952 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26953 * @type Roo.util.MixedCollection
26958 * Adds any Toolbar.Item or subclass
26959 * @param {Roo.Toolbar.Item} item
26960 * @return {Roo.Toolbar.Item} The item
26962 addItem : function(item){
26963 var td = this.nextBlock();
26965 this.items.add(item);
26970 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26971 * @param {Object/Array} config A button config or array of configs
26972 * @return {Roo.Toolbar.Button/Array}
26974 addButton : function(config){
26975 if(config instanceof Array){
26977 for(var i = 0, len = config.length; i < len; i++) {
26978 buttons.push(this.addButton(config[i]));
26983 if(!(config instanceof Roo.Toolbar.Button)){
26985 new Roo.Toolbar.SplitButton(config) :
26986 new Roo.Toolbar.Button(config);
26988 var td = this.nextBlock();
26995 * Adds text to the toolbar
26996 * @param {String} text The text to add
26997 * @return {Roo.Toolbar.Item} The element's item
26999 addText : function(text){
27000 return this.addItem(new Roo.Toolbar.TextItem(text));
27004 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27005 * @param {Number} index The index where the item is to be inserted
27006 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27007 * @return {Roo.Toolbar.Button/Item}
27009 insertButton : function(index, item){
27010 if(item instanceof Array){
27012 for(var i = 0, len = item.length; i < len; i++) {
27013 buttons.push(this.insertButton(index + i, item[i]));
27017 if (!(item instanceof Roo.Toolbar.Button)){
27018 item = new Roo.Toolbar.Button(item);
27020 var td = document.createElement("td");
27021 this.tr.insertBefore(td, this.tr.childNodes[index]);
27023 this.items.insert(index, item);
27028 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27029 * @param {Object} config
27030 * @return {Roo.Toolbar.Item} The element's item
27032 addDom : function(config, returnEl){
27033 var td = this.nextBlock();
27034 Roo.DomHelper.overwrite(td, config);
27035 var ti = new Roo.Toolbar.Item(td.firstChild);
27037 this.items.add(ti);
27042 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27043 * @type Roo.util.MixedCollection
27048 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27049 * Note: the field should not have been rendered yet. For a field that has already been
27050 * rendered, use {@link #addElement}.
27051 * @param {Roo.form.Field} field
27052 * @return {Roo.ToolbarItem}
27056 addField : function(field) {
27057 if (!this.fields) {
27059 this.fields = new Roo.util.MixedCollection(false, function(o){
27060 return o.id || ("item" + (++autoId));
27065 var td = this.nextBlock();
27067 var ti = new Roo.Toolbar.Item(td.firstChild);
27069 this.items.add(ti);
27070 this.fields.add(field);
27081 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27082 this.el.child('div').hide();
27090 this.el.child('div').show();
27094 nextBlock : function(){
27095 var td = document.createElement("td");
27096 this.tr.appendChild(td);
27101 destroy : function(){
27102 if(this.items){ // rendered?
27103 Roo.destroy.apply(Roo, this.items.items);
27105 if(this.fields){ // rendered?
27106 Roo.destroy.apply(Roo, this.fields.items);
27108 Roo.Element.uncache(this.el, this.tr);
27113 * @class Roo.Toolbar.Item
27114 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27116 * Creates a new Item
27117 * @param {HTMLElement} el
27119 Roo.Toolbar.Item = function(el){
27120 this.el = Roo.getDom(el);
27121 this.id = Roo.id(this.el);
27122 this.hidden = false;
27125 Roo.Toolbar.Item.prototype = {
27128 * Get this item's HTML Element
27129 * @return {HTMLElement}
27131 getEl : function(){
27136 render : function(td){
27138 td.appendChild(this.el);
27142 * Removes and destroys this item.
27144 destroy : function(){
27145 this.td.parentNode.removeChild(this.td);
27152 this.hidden = false;
27153 this.td.style.display = "";
27160 this.hidden = true;
27161 this.td.style.display = "none";
27165 * Convenience function for boolean show/hide.
27166 * @param {Boolean} visible true to show/false to hide
27168 setVisible: function(visible){
27177 * Try to focus this item.
27179 focus : function(){
27180 Roo.fly(this.el).focus();
27184 * Disables this item.
27186 disable : function(){
27187 Roo.fly(this.td).addClass("x-item-disabled");
27188 this.disabled = true;
27189 this.el.disabled = true;
27193 * Enables this item.
27195 enable : function(){
27196 Roo.fly(this.td).removeClass("x-item-disabled");
27197 this.disabled = false;
27198 this.el.disabled = false;
27204 * @class Roo.Toolbar.Separator
27205 * @extends Roo.Toolbar.Item
27206 * A simple toolbar separator class
27208 * Creates a new Separator
27210 Roo.Toolbar.Separator = function(){
27211 var s = document.createElement("span");
27212 s.className = "ytb-sep";
27213 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27215 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27216 enable:Roo.emptyFn,
27217 disable:Roo.emptyFn,
27222 * @class Roo.Toolbar.Spacer
27223 * @extends Roo.Toolbar.Item
27224 * A simple element that adds extra horizontal space to a toolbar.
27226 * Creates a new Spacer
27228 Roo.Toolbar.Spacer = function(){
27229 var s = document.createElement("div");
27230 s.className = "ytb-spacer";
27231 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27233 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27234 enable:Roo.emptyFn,
27235 disable:Roo.emptyFn,
27240 * @class Roo.Toolbar.Fill
27241 * @extends Roo.Toolbar.Spacer
27242 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27244 * Creates a new Spacer
27246 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27248 render : function(td){
27249 td.style.width = '100%';
27250 Roo.Toolbar.Fill.superclass.render.call(this, td);
27255 * @class Roo.Toolbar.TextItem
27256 * @extends Roo.Toolbar.Item
27257 * A simple class that renders text directly into a toolbar.
27259 * Creates a new TextItem
27260 * @param {String} text
27262 Roo.Toolbar.TextItem = function(text){
27263 if (typeof(text) == 'object') {
27266 var s = document.createElement("span");
27267 s.className = "ytb-text";
27268 s.innerHTML = text;
27269 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27271 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27272 enable:Roo.emptyFn,
27273 disable:Roo.emptyFn,
27278 * @class Roo.Toolbar.Button
27279 * @extends Roo.Button
27280 * A button that renders into a toolbar.
27282 * Creates a new Button
27283 * @param {Object} config A standard {@link Roo.Button} config object
27285 Roo.Toolbar.Button = function(config){
27286 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27288 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27289 render : function(td){
27291 Roo.Toolbar.Button.superclass.render.call(this, td);
27295 * Removes and destroys this button
27297 destroy : function(){
27298 Roo.Toolbar.Button.superclass.destroy.call(this);
27299 this.td.parentNode.removeChild(this.td);
27303 * Shows this button
27306 this.hidden = false;
27307 this.td.style.display = "";
27311 * Hides this button
27314 this.hidden = true;
27315 this.td.style.display = "none";
27319 * Disables this item
27321 disable : function(){
27322 Roo.fly(this.td).addClass("x-item-disabled");
27323 this.disabled = true;
27327 * Enables this item
27329 enable : function(){
27330 Roo.fly(this.td).removeClass("x-item-disabled");
27331 this.disabled = false;
27334 // backwards compat
27335 Roo.ToolbarButton = Roo.Toolbar.Button;
27338 * @class Roo.Toolbar.SplitButton
27339 * @extends Roo.SplitButton
27340 * A menu button that renders into a toolbar.
27342 * Creates a new SplitButton
27343 * @param {Object} config A standard {@link Roo.SplitButton} config object
27345 Roo.Toolbar.SplitButton = function(config){
27346 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27348 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27349 render : function(td){
27351 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27355 * Removes and destroys this button
27357 destroy : function(){
27358 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27359 this.td.parentNode.removeChild(this.td);
27363 * Shows this button
27366 this.hidden = false;
27367 this.td.style.display = "";
27371 * Hides this button
27374 this.hidden = true;
27375 this.td.style.display = "none";
27379 // backwards compat
27380 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27382 * Ext JS Library 1.1.1
27383 * Copyright(c) 2006-2007, Ext JS, LLC.
27385 * Originally Released Under LGPL - original licence link has changed is not relivant.
27388 * <script type="text/javascript">
27392 * @class Roo.PagingToolbar
27393 * @extends Roo.Toolbar
27394 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27396 * Create a new PagingToolbar
27397 * @param {Object} config The config object
27399 Roo.PagingToolbar = function(el, ds, config)
27401 // old args format still supported... - xtype is prefered..
27402 if (typeof(el) == 'object' && el.xtype) {
27403 // created from xtype...
27405 ds = el.dataSource;
27406 el = config.container;
27409 if (config.items) {
27410 items = config.items;
27414 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27417 this.renderButtons(this.el);
27420 // supprot items array.
27422 Roo.each(items, function(e) {
27423 this.add(Roo.factory(e));
27428 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27430 * @cfg {Roo.data.Store} dataSource
27431 * The underlying data store providing the paged data
27434 * @cfg {String/HTMLElement/Element} container
27435 * container The id or element that will contain the toolbar
27438 * @cfg {Boolean} displayInfo
27439 * True to display the displayMsg (defaults to false)
27442 * @cfg {Number} pageSize
27443 * The number of records to display per page (defaults to 20)
27447 * @cfg {String} displayMsg
27448 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27450 displayMsg : 'Displaying {0} - {1} of {2}',
27452 * @cfg {String} emptyMsg
27453 * The message to display when no records are found (defaults to "No data to display")
27455 emptyMsg : 'No data to display',
27457 * Customizable piece of the default paging text (defaults to "Page")
27460 beforePageText : "Page",
27462 * Customizable piece of the default paging text (defaults to "of %0")
27465 afterPageText : "of {0}",
27467 * Customizable piece of the default paging text (defaults to "First Page")
27470 firstText : "First Page",
27472 * Customizable piece of the default paging text (defaults to "Previous Page")
27475 prevText : "Previous Page",
27477 * Customizable piece of the default paging text (defaults to "Next Page")
27480 nextText : "Next Page",
27482 * Customizable piece of the default paging text (defaults to "Last Page")
27485 lastText : "Last Page",
27487 * Customizable piece of the default paging text (defaults to "Refresh")
27490 refreshText : "Refresh",
27493 renderButtons : function(el){
27494 Roo.PagingToolbar.superclass.render.call(this, el);
27495 this.first = this.addButton({
27496 tooltip: this.firstText,
27497 cls: "x-btn-icon x-grid-page-first",
27499 handler: this.onClick.createDelegate(this, ["first"])
27501 this.prev = this.addButton({
27502 tooltip: this.prevText,
27503 cls: "x-btn-icon x-grid-page-prev",
27505 handler: this.onClick.createDelegate(this, ["prev"])
27507 //this.addSeparator();
27508 this.add(this.beforePageText);
27509 this.field = Roo.get(this.addDom({
27514 cls: "x-grid-page-number"
27516 this.field.on("keydown", this.onPagingKeydown, this);
27517 this.field.on("focus", function(){this.dom.select();});
27518 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27519 this.field.setHeight(18);
27520 //this.addSeparator();
27521 this.next = this.addButton({
27522 tooltip: this.nextText,
27523 cls: "x-btn-icon x-grid-page-next",
27525 handler: this.onClick.createDelegate(this, ["next"])
27527 this.last = this.addButton({
27528 tooltip: this.lastText,
27529 cls: "x-btn-icon x-grid-page-last",
27531 handler: this.onClick.createDelegate(this, ["last"])
27533 //this.addSeparator();
27534 this.loading = this.addButton({
27535 tooltip: this.refreshText,
27536 cls: "x-btn-icon x-grid-loading",
27537 handler: this.onClick.createDelegate(this, ["refresh"])
27540 if(this.displayInfo){
27541 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27546 updateInfo : function(){
27547 if(this.displayEl){
27548 var count = this.ds.getCount();
27549 var msg = count == 0 ?
27553 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27555 this.displayEl.update(msg);
27560 onLoad : function(ds, r, o){
27561 this.cursor = o.params ? o.params.start : 0;
27562 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27564 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27565 this.field.dom.value = ap;
27566 this.first.setDisabled(ap == 1);
27567 this.prev.setDisabled(ap == 1);
27568 this.next.setDisabled(ap == ps);
27569 this.last.setDisabled(ap == ps);
27570 this.loading.enable();
27575 getPageData : function(){
27576 var total = this.ds.getTotalCount();
27579 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27580 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27585 onLoadError : function(){
27586 this.loading.enable();
27590 onPagingKeydown : function(e){
27591 var k = e.getKey();
27592 var d = this.getPageData();
27594 var v = this.field.dom.value, pageNum;
27595 if(!v || isNaN(pageNum = parseInt(v, 10))){
27596 this.field.dom.value = d.activePage;
27599 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27600 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27603 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))
27605 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27606 this.field.dom.value = pageNum;
27607 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27610 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27612 var v = this.field.dom.value, pageNum;
27613 var increment = (e.shiftKey) ? 10 : 1;
27614 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27616 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27617 this.field.dom.value = d.activePage;
27620 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27622 this.field.dom.value = parseInt(v, 10) + increment;
27623 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27624 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27631 beforeLoad : function(){
27633 this.loading.disable();
27638 onClick : function(which){
27642 ds.load({params:{start: 0, limit: this.pageSize}});
27645 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27648 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27651 var total = ds.getTotalCount();
27652 var extra = total % this.pageSize;
27653 var lastStart = extra ? (total - extra) : total-this.pageSize;
27654 ds.load({params:{start: lastStart, limit: this.pageSize}});
27657 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27663 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27664 * @param {Roo.data.Store} store The data store to unbind
27666 unbind : function(ds){
27667 ds.un("beforeload", this.beforeLoad, this);
27668 ds.un("load", this.onLoad, this);
27669 ds.un("loadexception", this.onLoadError, this);
27670 ds.un("remove", this.updateInfo, this);
27671 ds.un("add", this.updateInfo, this);
27672 this.ds = undefined;
27676 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27677 * @param {Roo.data.Store} store The data store to bind
27679 bind : function(ds){
27680 ds.on("beforeload", this.beforeLoad, this);
27681 ds.on("load", this.onLoad, this);
27682 ds.on("loadexception", this.onLoadError, this);
27683 ds.on("remove", this.updateInfo, this);
27684 ds.on("add", this.updateInfo, this);
27689 * Ext JS Library 1.1.1
27690 * Copyright(c) 2006-2007, Ext JS, LLC.
27692 * Originally Released Under LGPL - original licence link has changed is not relivant.
27695 * <script type="text/javascript">
27699 * @class Roo.Resizable
27700 * @extends Roo.util.Observable
27701 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27702 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27703 * 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
27704 * the element will be wrapped for you automatically.</p>
27705 * <p>Here is the list of valid resize handles:</p>
27708 ------ -------------------
27717 'hd' horizontal drag
27720 * <p>Here's an example showing the creation of a typical Resizable:</p>
27722 var resizer = new Roo.Resizable("element-id", {
27730 resizer.on("resize", myHandler);
27732 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27733 * resizer.east.setDisplayed(false);</p>
27734 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27735 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27736 * resize operation's new size (defaults to [0, 0])
27737 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27738 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27739 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27740 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27741 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27742 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27743 * @cfg {Number} width The width of the element in pixels (defaults to null)
27744 * @cfg {Number} height The height of the element in pixels (defaults to null)
27745 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27746 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27747 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27748 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27749 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27750 * in favor of the handles config option (defaults to false)
27751 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27752 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27753 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27754 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27755 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27756 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27757 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27758 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27759 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27760 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27761 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27763 * Create a new resizable component
27764 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27765 * @param {Object} config configuration options
27767 Roo.Resizable = function(el, config)
27769 this.el = Roo.get(el);
27771 if(config && config.wrap){
27772 config.resizeChild = this.el;
27773 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27774 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27775 this.el.setStyle("overflow", "hidden");
27776 this.el.setPositioning(config.resizeChild.getPositioning());
27777 config.resizeChild.clearPositioning();
27778 if(!config.width || !config.height){
27779 var csize = config.resizeChild.getSize();
27780 this.el.setSize(csize.width, csize.height);
27782 if(config.pinned && !config.adjustments){
27783 config.adjustments = "auto";
27787 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27788 this.proxy.unselectable();
27789 this.proxy.enableDisplayMode('block');
27791 Roo.apply(this, config);
27794 this.disableTrackOver = true;
27795 this.el.addClass("x-resizable-pinned");
27797 // if the element isn't positioned, make it relative
27798 var position = this.el.getStyle("position");
27799 if(position != "absolute" && position != "fixed"){
27800 this.el.setStyle("position", "relative");
27802 if(!this.handles){ // no handles passed, must be legacy style
27803 this.handles = 's,e,se';
27804 if(this.multiDirectional){
27805 this.handles += ',n,w';
27808 if(this.handles == "all"){
27809 this.handles = "n s e w ne nw se sw";
27811 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27812 var ps = Roo.Resizable.positions;
27813 for(var i = 0, len = hs.length; i < len; i++){
27814 if(hs[i] && ps[hs[i]]){
27815 var pos = ps[hs[i]];
27816 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27820 this.corner = this.southeast;
27822 // updateBox = the box can move..
27823 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27824 this.updateBox = true;
27827 this.activeHandle = null;
27829 if(this.resizeChild){
27830 if(typeof this.resizeChild == "boolean"){
27831 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27833 this.resizeChild = Roo.get(this.resizeChild, true);
27837 if(this.adjustments == "auto"){
27838 var rc = this.resizeChild;
27839 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27840 if(rc && (hw || hn)){
27841 rc.position("relative");
27842 rc.setLeft(hw ? hw.el.getWidth() : 0);
27843 rc.setTop(hn ? hn.el.getHeight() : 0);
27845 this.adjustments = [
27846 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27847 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27851 if(this.draggable){
27852 this.dd = this.dynamic ?
27853 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27854 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27860 * @event beforeresize
27861 * Fired before resize is allowed. Set enabled to false to cancel resize.
27862 * @param {Roo.Resizable} this
27863 * @param {Roo.EventObject} e The mousedown event
27865 "beforeresize" : true,
27868 * Fired after a resize.
27869 * @param {Roo.Resizable} this
27870 * @param {Number} width The new width
27871 * @param {Number} height The new height
27872 * @param {Roo.EventObject} e The mouseup event
27877 if(this.width !== null && this.height !== null){
27878 this.resizeTo(this.width, this.height);
27880 this.updateChildSize();
27883 this.el.dom.style.zoom = 1;
27885 Roo.Resizable.superclass.constructor.call(this);
27888 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27889 resizeChild : false,
27890 adjustments : [0, 0],
27900 multiDirectional : false,
27901 disableTrackOver : false,
27902 easing : 'easeOutStrong',
27903 widthIncrement : 0,
27904 heightIncrement : 0,
27908 preserveRatio : false,
27909 transparent: false,
27915 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27917 constrainTo: undefined,
27919 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27921 resizeRegion: undefined,
27925 * Perform a manual resize
27926 * @param {Number} width
27927 * @param {Number} height
27929 resizeTo : function(width, height){
27930 this.el.setSize(width, height);
27931 this.updateChildSize();
27932 this.fireEvent("resize", this, width, height, null);
27936 startSizing : function(e, handle){
27937 this.fireEvent("beforeresize", this, e);
27938 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27941 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27942 this.overlay.unselectable();
27943 this.overlay.enableDisplayMode("block");
27944 this.overlay.on("mousemove", this.onMouseMove, this);
27945 this.overlay.on("mouseup", this.onMouseUp, this);
27947 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27949 this.resizing = true;
27950 this.startBox = this.el.getBox();
27951 this.startPoint = e.getXY();
27952 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27953 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27955 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27956 this.overlay.show();
27958 if(this.constrainTo) {
27959 var ct = Roo.get(this.constrainTo);
27960 this.resizeRegion = ct.getRegion().adjust(
27961 ct.getFrameWidth('t'),
27962 ct.getFrameWidth('l'),
27963 -ct.getFrameWidth('b'),
27964 -ct.getFrameWidth('r')
27968 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27970 this.proxy.setBox(this.startBox);
27972 this.proxy.setStyle('visibility', 'visible');
27978 onMouseDown : function(handle, e){
27981 this.activeHandle = handle;
27982 this.startSizing(e, handle);
27987 onMouseUp : function(e){
27988 var size = this.resizeElement();
27989 this.resizing = false;
27991 this.overlay.hide();
27993 this.fireEvent("resize", this, size.width, size.height, e);
27997 updateChildSize : function(){
27998 if(this.resizeChild){
28000 var child = this.resizeChild;
28001 var adj = this.adjustments;
28002 if(el.dom.offsetWidth){
28003 var b = el.getSize(true);
28004 child.setSize(b.width+adj[0], b.height+adj[1]);
28006 // Second call here for IE
28007 // The first call enables instant resizing and
28008 // the second call corrects scroll bars if they
28011 setTimeout(function(){
28012 if(el.dom.offsetWidth){
28013 var b = el.getSize(true);
28014 child.setSize(b.width+adj[0], b.height+adj[1]);
28022 snap : function(value, inc, min){
28023 if(!inc || !value) return value;
28024 var newValue = value;
28025 var m = value % inc;
28028 newValue = value + (inc-m);
28030 newValue = value - m;
28033 return Math.max(min, newValue);
28037 resizeElement : function(){
28038 var box = this.proxy.getBox();
28039 if(this.updateBox){
28040 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28042 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28044 this.updateChildSize();
28052 constrain : function(v, diff, m, mx){
28055 }else if(v - diff > mx){
28062 onMouseMove : function(e){
28064 try{// try catch so if something goes wrong the user doesn't get hung
28066 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28070 //var curXY = this.startPoint;
28071 var curSize = this.curSize || this.startBox;
28072 var x = this.startBox.x, y = this.startBox.y;
28073 var ox = x, oy = y;
28074 var w = curSize.width, h = curSize.height;
28075 var ow = w, oh = h;
28076 var mw = this.minWidth, mh = this.minHeight;
28077 var mxw = this.maxWidth, mxh = this.maxHeight;
28078 var wi = this.widthIncrement;
28079 var hi = this.heightIncrement;
28081 var eventXY = e.getXY();
28082 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28083 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28085 var pos = this.activeHandle.position;
28090 w = Math.min(Math.max(mw, w), mxw);
28095 h = Math.min(Math.max(mh, h), mxh);
28100 w = Math.min(Math.max(mw, w), mxw);
28101 h = Math.min(Math.max(mh, h), mxh);
28104 diffY = this.constrain(h, diffY, mh, mxh);
28111 var adiffX = Math.abs(diffX);
28112 var sub = (adiffX % wi); // how much
28113 if (sub > (wi/2)) { // far enough to snap
28114 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28116 // remove difference..
28117 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28121 x = Math.max(this.minX, x);
28124 diffX = this.constrain(w, diffX, mw, mxw);
28130 w = Math.min(Math.max(mw, w), mxw);
28131 diffY = this.constrain(h, diffY, mh, mxh);
28136 diffX = this.constrain(w, diffX, mw, mxw);
28137 diffY = this.constrain(h, diffY, mh, mxh);
28144 diffX = this.constrain(w, diffX, mw, mxw);
28146 h = Math.min(Math.max(mh, h), mxh);
28152 var sw = this.snap(w, wi, mw);
28153 var sh = this.snap(h, hi, mh);
28154 if(sw != w || sh != h){
28177 if(this.preserveRatio){
28182 h = Math.min(Math.max(mh, h), mxh);
28187 w = Math.min(Math.max(mw, w), mxw);
28192 w = Math.min(Math.max(mw, w), mxw);
28198 w = Math.min(Math.max(mw, w), mxw);
28204 h = Math.min(Math.max(mh, h), mxh);
28212 h = Math.min(Math.max(mh, h), mxh);
28222 h = Math.min(Math.max(mh, h), mxh);
28230 if (pos == 'hdrag') {
28233 this.proxy.setBounds(x, y, w, h);
28235 this.resizeElement();
28242 handleOver : function(){
28244 this.el.addClass("x-resizable-over");
28249 handleOut : function(){
28250 if(!this.resizing){
28251 this.el.removeClass("x-resizable-over");
28256 * Returns the element this component is bound to.
28257 * @return {Roo.Element}
28259 getEl : function(){
28264 * Returns the resizeChild element (or null).
28265 * @return {Roo.Element}
28267 getResizeChild : function(){
28268 return this.resizeChild;
28272 * Destroys this resizable. If the element was wrapped and
28273 * removeEl is not true then the element remains.
28274 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28276 destroy : function(removeEl){
28277 this.proxy.remove();
28279 this.overlay.removeAllListeners();
28280 this.overlay.remove();
28282 var ps = Roo.Resizable.positions;
28284 if(typeof ps[k] != "function" && this[ps[k]]){
28285 var h = this[ps[k]];
28286 h.el.removeAllListeners();
28291 this.el.update("");
28298 // hash to map config positions to true positions
28299 Roo.Resizable.positions = {
28300 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28305 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28307 // only initialize the template if resizable is used
28308 var tpl = Roo.DomHelper.createTemplate(
28309 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28312 Roo.Resizable.Handle.prototype.tpl = tpl;
28314 this.position = pos;
28316 // show north drag fro topdra
28317 var handlepos = pos == 'hdrag' ? 'north' : pos;
28319 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28320 if (pos == 'hdrag') {
28321 this.el.setStyle('cursor', 'pointer');
28323 this.el.unselectable();
28325 this.el.setOpacity(0);
28327 this.el.on("mousedown", this.onMouseDown, this);
28328 if(!disableTrackOver){
28329 this.el.on("mouseover", this.onMouseOver, this);
28330 this.el.on("mouseout", this.onMouseOut, this);
28335 Roo.Resizable.Handle.prototype = {
28336 afterResize : function(rz){
28340 onMouseDown : function(e){
28341 this.rz.onMouseDown(this, e);
28344 onMouseOver : function(e){
28345 this.rz.handleOver(this, e);
28348 onMouseOut : function(e){
28349 this.rz.handleOut(this, e);
28353 * Ext JS Library 1.1.1
28354 * Copyright(c) 2006-2007, Ext JS, LLC.
28356 * Originally Released Under LGPL - original licence link has changed is not relivant.
28359 * <script type="text/javascript">
28363 * @class Roo.Editor
28364 * @extends Roo.Component
28365 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28367 * Create a new Editor
28368 * @param {Roo.form.Field} field The Field object (or descendant)
28369 * @param {Object} config The config object
28371 Roo.Editor = function(field, config){
28372 Roo.Editor.superclass.constructor.call(this, config);
28373 this.field = field;
28376 * @event beforestartedit
28377 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28378 * false from the handler of this event.
28379 * @param {Editor} this
28380 * @param {Roo.Element} boundEl The underlying element bound to this editor
28381 * @param {Mixed} value The field value being set
28383 "beforestartedit" : true,
28386 * Fires when this editor is displayed
28387 * @param {Roo.Element} boundEl The underlying element bound to this editor
28388 * @param {Mixed} value The starting field value
28390 "startedit" : true,
28392 * @event beforecomplete
28393 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28394 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28395 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28396 * event will not fire since no edit actually occurred.
28397 * @param {Editor} this
28398 * @param {Mixed} value The current field value
28399 * @param {Mixed} startValue The original field value
28401 "beforecomplete" : true,
28404 * Fires after editing is complete and any changed value has been written to the underlying field.
28405 * @param {Editor} this
28406 * @param {Mixed} value The current field value
28407 * @param {Mixed} startValue The original field value
28411 * @event specialkey
28412 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28413 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28414 * @param {Roo.form.Field} this
28415 * @param {Roo.EventObject} e The event object
28417 "specialkey" : true
28421 Roo.extend(Roo.Editor, Roo.Component, {
28423 * @cfg {Boolean/String} autosize
28424 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28425 * or "height" to adopt the height only (defaults to false)
28428 * @cfg {Boolean} revertInvalid
28429 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28430 * validation fails (defaults to true)
28433 * @cfg {Boolean} ignoreNoChange
28434 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28435 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28436 * will never be ignored.
28439 * @cfg {Boolean} hideEl
28440 * False to keep the bound element visible while the editor is displayed (defaults to true)
28443 * @cfg {Mixed} value
28444 * The data value of the underlying field (defaults to "")
28448 * @cfg {String} alignment
28449 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28453 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28454 * for bottom-right shadow (defaults to "frame")
28458 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28462 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28464 completeOnEnter : false,
28466 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28468 cancelOnEsc : false,
28470 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28475 onRender : function(ct, position){
28476 this.el = new Roo.Layer({
28477 shadow: this.shadow,
28483 constrain: this.constrain
28485 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28486 if(this.field.msgTarget != 'title'){
28487 this.field.msgTarget = 'qtip';
28489 this.field.render(this.el);
28491 this.field.el.dom.setAttribute('autocomplete', 'off');
28493 this.field.on("specialkey", this.onSpecialKey, this);
28494 if(this.swallowKeys){
28495 this.field.el.swallowEvent(['keydown','keypress']);
28498 this.field.on("blur", this.onBlur, this);
28499 if(this.field.grow){
28500 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28504 onSpecialKey : function(field, e)
28506 //Roo.log('editor onSpecialKey');
28507 if(this.completeOnEnter && e.getKey() == e.ENTER){
28509 this.completeEdit();
28512 // do not fire special key otherwise it might hide close the editor...
28513 if(e.getKey() == e.ENTER){
28516 if(this.cancelOnEsc && e.getKey() == e.ESC){
28520 this.fireEvent('specialkey', field, e);
28525 * Starts the editing process and shows the editor.
28526 * @param {String/HTMLElement/Element} el The element to edit
28527 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28528 * to the innerHTML of el.
28530 startEdit : function(el, value){
28532 this.completeEdit();
28534 this.boundEl = Roo.get(el);
28535 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28536 if(!this.rendered){
28537 this.render(this.parentEl || document.body);
28539 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28542 this.startValue = v;
28543 this.field.setValue(v);
28545 var sz = this.boundEl.getSize();
28546 switch(this.autoSize){
28548 this.setSize(sz.width, "");
28551 this.setSize("", sz.height);
28554 this.setSize(sz.width, sz.height);
28557 this.el.alignTo(this.boundEl, this.alignment);
28558 this.editing = true;
28560 Roo.QuickTips.disable();
28566 * Sets the height and width of this editor.
28567 * @param {Number} width The new width
28568 * @param {Number} height The new height
28570 setSize : function(w, h){
28571 this.field.setSize(w, h);
28578 * Realigns the editor to the bound field based on the current alignment config value.
28580 realign : function(){
28581 this.el.alignTo(this.boundEl, this.alignment);
28585 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28586 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28588 completeEdit : function(remainVisible){
28592 var v = this.getValue();
28593 if(this.revertInvalid !== false && !this.field.isValid()){
28594 v = this.startValue;
28595 this.cancelEdit(true);
28597 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28598 this.editing = false;
28602 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28603 this.editing = false;
28604 if(this.updateEl && this.boundEl){
28605 this.boundEl.update(v);
28607 if(remainVisible !== true){
28610 this.fireEvent("complete", this, v, this.startValue);
28615 onShow : function(){
28617 if(this.hideEl !== false){
28618 this.boundEl.hide();
28621 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28622 this.fixIEFocus = true;
28623 this.deferredFocus.defer(50, this);
28625 this.field.focus();
28627 this.fireEvent("startedit", this.boundEl, this.startValue);
28630 deferredFocus : function(){
28632 this.field.focus();
28637 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28638 * reverted to the original starting value.
28639 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28640 * cancel (defaults to false)
28642 cancelEdit : function(remainVisible){
28644 this.setValue(this.startValue);
28645 if(remainVisible !== true){
28652 onBlur : function(){
28653 if(this.allowBlur !== true && this.editing){
28654 this.completeEdit();
28659 onHide : function(){
28661 this.completeEdit();
28665 if(this.field.collapse){
28666 this.field.collapse();
28669 if(this.hideEl !== false){
28670 this.boundEl.show();
28673 Roo.QuickTips.enable();
28678 * Sets the data value of the editor
28679 * @param {Mixed} value Any valid value supported by the underlying field
28681 setValue : function(v){
28682 this.field.setValue(v);
28686 * Gets the data value of the editor
28687 * @return {Mixed} The data value
28689 getValue : function(){
28690 return this.field.getValue();
28694 * Ext JS Library 1.1.1
28695 * Copyright(c) 2006-2007, Ext JS, LLC.
28697 * Originally Released Under LGPL - original licence link has changed is not relivant.
28700 * <script type="text/javascript">
28704 * @class Roo.BasicDialog
28705 * @extends Roo.util.Observable
28706 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28708 var dlg = new Roo.BasicDialog("my-dlg", {
28717 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28718 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28719 dlg.addButton('Cancel', dlg.hide, dlg);
28722 <b>A Dialog should always be a direct child of the body element.</b>
28723 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28724 * @cfg {String} title Default text to display in the title bar (defaults to null)
28725 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28726 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28727 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28728 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28729 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28730 * (defaults to null with no animation)
28731 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28732 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28733 * property for valid values (defaults to 'all')
28734 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28735 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28736 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28737 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28738 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28739 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28740 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28741 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28742 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28743 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28744 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28745 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28746 * draggable = true (defaults to false)
28747 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28748 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28749 * shadow (defaults to false)
28750 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28751 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28752 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28753 * @cfg {Array} buttons Array of buttons
28754 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28756 * Create a new BasicDialog.
28757 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28758 * @param {Object} config Configuration options
28760 Roo.BasicDialog = function(el, config){
28761 this.el = Roo.get(el);
28762 var dh = Roo.DomHelper;
28763 if(!this.el && config && config.autoCreate){
28764 if(typeof config.autoCreate == "object"){
28765 if(!config.autoCreate.id){
28766 config.autoCreate.id = el;
28768 this.el = dh.append(document.body,
28769 config.autoCreate, true);
28771 this.el = dh.append(document.body,
28772 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28776 el.setDisplayed(true);
28777 el.hide = this.hideAction;
28779 el.addClass("x-dlg");
28781 Roo.apply(this, config);
28783 this.proxy = el.createProxy("x-dlg-proxy");
28784 this.proxy.hide = this.hideAction;
28785 this.proxy.setOpacity(.5);
28789 el.setWidth(config.width);
28792 el.setHeight(config.height);
28794 this.size = el.getSize();
28795 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28796 this.xy = [config.x,config.y];
28798 this.xy = el.getCenterXY(true);
28800 /** The header element @type Roo.Element */
28801 this.header = el.child("> .x-dlg-hd");
28802 /** The body element @type Roo.Element */
28803 this.body = el.child("> .x-dlg-bd");
28804 /** The footer element @type Roo.Element */
28805 this.footer = el.child("> .x-dlg-ft");
28808 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28811 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28814 this.header.unselectable();
28816 this.header.update(this.title);
28818 // this element allows the dialog to be focused for keyboard event
28819 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28820 this.focusEl.swallowEvent("click", true);
28822 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28824 // wrap the body and footer for special rendering
28825 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28827 this.bwrap.dom.appendChild(this.footer.dom);
28830 this.bg = this.el.createChild({
28831 tag: "div", cls:"x-dlg-bg",
28832 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28834 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28837 if(this.autoScroll !== false && !this.autoTabs){
28838 this.body.setStyle("overflow", "auto");
28841 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28843 if(this.closable !== false){
28844 this.el.addClass("x-dlg-closable");
28845 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28846 this.close.on("click", this.closeClick, this);
28847 this.close.addClassOnOver("x-dlg-close-over");
28849 if(this.collapsible !== false){
28850 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28851 this.collapseBtn.on("click", this.collapseClick, this);
28852 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28853 this.header.on("dblclick", this.collapseClick, this);
28855 if(this.resizable !== false){
28856 this.el.addClass("x-dlg-resizable");
28857 this.resizer = new Roo.Resizable(el, {
28858 minWidth: this.minWidth || 80,
28859 minHeight:this.minHeight || 80,
28860 handles: this.resizeHandles || "all",
28863 this.resizer.on("beforeresize", this.beforeResize, this);
28864 this.resizer.on("resize", this.onResize, this);
28866 if(this.draggable !== false){
28867 el.addClass("x-dlg-draggable");
28868 if (!this.proxyDrag) {
28869 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28872 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28874 dd.setHandleElId(this.header.id);
28875 dd.endDrag = this.endMove.createDelegate(this);
28876 dd.startDrag = this.startMove.createDelegate(this);
28877 dd.onDrag = this.onDrag.createDelegate(this);
28882 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28883 this.mask.enableDisplayMode("block");
28885 this.el.addClass("x-dlg-modal");
28888 this.shadow = new Roo.Shadow({
28889 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28890 offset : this.shadowOffset
28893 this.shadowOffset = 0;
28895 if(Roo.useShims && this.shim !== false){
28896 this.shim = this.el.createShim();
28897 this.shim.hide = this.hideAction;
28905 if (this.buttons) {
28906 var bts= this.buttons;
28908 Roo.each(bts, function(b) {
28917 * Fires when a key is pressed
28918 * @param {Roo.BasicDialog} this
28919 * @param {Roo.EventObject} e
28924 * Fires when this dialog is moved by the user.
28925 * @param {Roo.BasicDialog} this
28926 * @param {Number} x The new page X
28927 * @param {Number} y The new page Y
28932 * Fires when this dialog is resized by the user.
28933 * @param {Roo.BasicDialog} this
28934 * @param {Number} width The new width
28935 * @param {Number} height The new height
28939 * @event beforehide
28940 * Fires before this dialog is hidden.
28941 * @param {Roo.BasicDialog} this
28943 "beforehide" : true,
28946 * Fires when this dialog is hidden.
28947 * @param {Roo.BasicDialog} this
28951 * @event beforeshow
28952 * Fires before this dialog is shown.
28953 * @param {Roo.BasicDialog} this
28955 "beforeshow" : true,
28958 * Fires when this dialog is shown.
28959 * @param {Roo.BasicDialog} this
28963 el.on("keydown", this.onKeyDown, this);
28964 el.on("mousedown", this.toFront, this);
28965 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28967 Roo.DialogManager.register(this);
28968 Roo.BasicDialog.superclass.constructor.call(this);
28971 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28972 shadowOffset: Roo.isIE ? 6 : 5,
28975 minButtonWidth: 75,
28976 defaultButton: null,
28977 buttonAlign: "right",
28982 * Sets the dialog title text
28983 * @param {String} text The title text to display
28984 * @return {Roo.BasicDialog} this
28986 setTitle : function(text){
28987 this.header.update(text);
28992 closeClick : function(){
28997 collapseClick : function(){
28998 this[this.collapsed ? "expand" : "collapse"]();
29002 * Collapses the dialog to its minimized state (only the title bar is visible).
29003 * Equivalent to the user clicking the collapse dialog button.
29005 collapse : function(){
29006 if(!this.collapsed){
29007 this.collapsed = true;
29008 this.el.addClass("x-dlg-collapsed");
29009 this.restoreHeight = this.el.getHeight();
29010 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29015 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29016 * clicking the expand dialog button.
29018 expand : function(){
29019 if(this.collapsed){
29020 this.collapsed = false;
29021 this.el.removeClass("x-dlg-collapsed");
29022 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29027 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29028 * @return {Roo.TabPanel} The tabs component
29030 initTabs : function(){
29031 var tabs = this.getTabs();
29032 while(tabs.getTab(0)){
29035 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29037 tabs.addTab(Roo.id(dom), dom.title);
29045 beforeResize : function(){
29046 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29050 onResize : function(){
29051 this.refreshSize();
29052 this.syncBodyHeight();
29053 this.adjustAssets();
29055 this.fireEvent("resize", this, this.size.width, this.size.height);
29059 onKeyDown : function(e){
29060 if(this.isVisible()){
29061 this.fireEvent("keydown", this, e);
29066 * Resizes the dialog.
29067 * @param {Number} width
29068 * @param {Number} height
29069 * @return {Roo.BasicDialog} this
29071 resizeTo : function(width, height){
29072 this.el.setSize(width, height);
29073 this.size = {width: width, height: height};
29074 this.syncBodyHeight();
29075 if(this.fixedcenter){
29078 if(this.isVisible()){
29079 this.constrainXY();
29080 this.adjustAssets();
29082 this.fireEvent("resize", this, width, height);
29088 * Resizes the dialog to fit the specified content size.
29089 * @param {Number} width
29090 * @param {Number} height
29091 * @return {Roo.BasicDialog} this
29093 setContentSize : function(w, h){
29094 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29095 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29096 //if(!this.el.isBorderBox()){
29097 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29098 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29101 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29102 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29104 this.resizeTo(w, h);
29109 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29110 * executed in response to a particular key being pressed while the dialog is active.
29111 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29112 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29113 * @param {Function} fn The function to call
29114 * @param {Object} scope (optional) The scope of the function
29115 * @return {Roo.BasicDialog} this
29117 addKeyListener : function(key, fn, scope){
29118 var keyCode, shift, ctrl, alt;
29119 if(typeof key == "object" && !(key instanceof Array)){
29120 keyCode = key["key"];
29121 shift = key["shift"];
29122 ctrl = key["ctrl"];
29127 var handler = function(dlg, e){
29128 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29129 var k = e.getKey();
29130 if(keyCode instanceof Array){
29131 for(var i = 0, len = keyCode.length; i < len; i++){
29132 if(keyCode[i] == k){
29133 fn.call(scope || window, dlg, k, e);
29139 fn.call(scope || window, dlg, k, e);
29144 this.on("keydown", handler);
29149 * Returns the TabPanel component (creates it if it doesn't exist).
29150 * Note: If you wish to simply check for the existence of tabs without creating them,
29151 * check for a null 'tabs' property.
29152 * @return {Roo.TabPanel} The tabs component
29154 getTabs : function(){
29156 this.el.addClass("x-dlg-auto-tabs");
29157 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29158 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29164 * Adds a button to the footer section of the dialog.
29165 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29166 * object or a valid Roo.DomHelper element config
29167 * @param {Function} handler The function called when the button is clicked
29168 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29169 * @return {Roo.Button} The new button
29171 addButton : function(config, handler, scope){
29172 var dh = Roo.DomHelper;
29174 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29176 if(!this.btnContainer){
29177 var tb = this.footer.createChild({
29179 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29180 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29182 this.btnContainer = tb.firstChild.firstChild.firstChild;
29187 minWidth: this.minButtonWidth,
29190 if(typeof config == "string"){
29191 bconfig.text = config;
29194 bconfig.dhconfig = config;
29196 Roo.apply(bconfig, config);
29200 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29201 bconfig.position = Math.max(0, bconfig.position);
29202 fc = this.btnContainer.childNodes[bconfig.position];
29205 var btn = new Roo.Button(
29207 this.btnContainer.insertBefore(document.createElement("td"),fc)
29208 : this.btnContainer.appendChild(document.createElement("td")),
29209 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29212 this.syncBodyHeight();
29215 * Array of all the buttons that have been added to this dialog via addButton
29220 this.buttons.push(btn);
29225 * Sets the default button to be focused when the dialog is displayed.
29226 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29227 * @return {Roo.BasicDialog} this
29229 setDefaultButton : function(btn){
29230 this.defaultButton = btn;
29235 getHeaderFooterHeight : function(safe){
29238 height += this.header.getHeight();
29241 var fm = this.footer.getMargins();
29242 height += (this.footer.getHeight()+fm.top+fm.bottom);
29244 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29245 height += this.centerBg.getPadding("tb");
29250 syncBodyHeight : function(){
29251 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29252 var height = this.size.height - this.getHeaderFooterHeight(false);
29253 bd.setHeight(height-bd.getMargins("tb"));
29254 var hh = this.header.getHeight();
29255 var h = this.size.height-hh;
29257 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29258 bw.setHeight(h-cb.getPadding("tb"));
29259 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29260 bd.setWidth(bw.getWidth(true));
29262 this.tabs.syncHeight();
29264 this.tabs.el.repaint();
29270 * Restores the previous state of the dialog if Roo.state is configured.
29271 * @return {Roo.BasicDialog} this
29273 restoreState : function(){
29274 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29275 if(box && box.width){
29276 this.xy = [box.x, box.y];
29277 this.resizeTo(box.width, box.height);
29283 beforeShow : function(){
29285 if(this.fixedcenter){
29286 this.xy = this.el.getCenterXY(true);
29289 Roo.get(document.body).addClass("x-body-masked");
29290 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29293 this.constrainXY();
29297 animShow : function(){
29298 var b = Roo.get(this.animateTarget).getBox();
29299 this.proxy.setSize(b.width, b.height);
29300 this.proxy.setLocation(b.x, b.y);
29302 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29303 true, .35, this.showEl.createDelegate(this));
29307 * Shows the dialog.
29308 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29309 * @return {Roo.BasicDialog} this
29311 show : function(animateTarget){
29312 if (this.fireEvent("beforeshow", this) === false){
29315 if(this.syncHeightBeforeShow){
29316 this.syncBodyHeight();
29317 }else if(this.firstShow){
29318 this.firstShow = false;
29319 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29321 this.animateTarget = animateTarget || this.animateTarget;
29322 if(!this.el.isVisible()){
29324 if(this.animateTarget && Roo.get(this.animateTarget)){
29334 showEl : function(){
29336 this.el.setXY(this.xy);
29338 this.adjustAssets(true);
29341 // IE peekaboo bug - fix found by Dave Fenwick
29345 this.fireEvent("show", this);
29349 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29350 * dialog itself will receive focus.
29352 focus : function(){
29353 if(this.defaultButton){
29354 this.defaultButton.focus();
29356 this.focusEl.focus();
29361 constrainXY : function(){
29362 if(this.constraintoviewport !== false){
29363 if(!this.viewSize){
29364 if(this.container){
29365 var s = this.container.getSize();
29366 this.viewSize = [s.width, s.height];
29368 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29371 var s = Roo.get(this.container||document).getScroll();
29373 var x = this.xy[0], y = this.xy[1];
29374 var w = this.size.width, h = this.size.height;
29375 var vw = this.viewSize[0], vh = this.viewSize[1];
29376 // only move it if it needs it
29378 // first validate right/bottom
29379 if(x + w > vw+s.left){
29383 if(y + h > vh+s.top){
29387 // then make sure top/left isn't negative
29399 if(this.isVisible()){
29400 this.el.setLocation(x, y);
29401 this.adjustAssets();
29408 onDrag : function(){
29409 if(!this.proxyDrag){
29410 this.xy = this.el.getXY();
29411 this.adjustAssets();
29416 adjustAssets : function(doShow){
29417 var x = this.xy[0], y = this.xy[1];
29418 var w = this.size.width, h = this.size.height;
29419 if(doShow === true){
29421 this.shadow.show(this.el);
29427 if(this.shadow && this.shadow.isVisible()){
29428 this.shadow.show(this.el);
29430 if(this.shim && this.shim.isVisible()){
29431 this.shim.setBounds(x, y, w, h);
29436 adjustViewport : function(w, h){
29438 w = Roo.lib.Dom.getViewWidth();
29439 h = Roo.lib.Dom.getViewHeight();
29442 this.viewSize = [w, h];
29443 if(this.modal && this.mask.isVisible()){
29444 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29445 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29447 if(this.isVisible()){
29448 this.constrainXY();
29453 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29454 * shadow, proxy, mask, etc.) Also removes all event listeners.
29455 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29457 destroy : function(removeEl){
29458 if(this.isVisible()){
29459 this.animateTarget = null;
29462 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29464 this.tabs.destroy(removeEl);
29477 for(var i = 0, len = this.buttons.length; i < len; i++){
29478 this.buttons[i].destroy();
29481 this.el.removeAllListeners();
29482 if(removeEl === true){
29483 this.el.update("");
29486 Roo.DialogManager.unregister(this);
29490 startMove : function(){
29491 if(this.proxyDrag){
29494 if(this.constraintoviewport !== false){
29495 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29500 endMove : function(){
29501 if(!this.proxyDrag){
29502 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29504 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29507 this.refreshSize();
29508 this.adjustAssets();
29510 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29514 * Brings this dialog to the front of any other visible dialogs
29515 * @return {Roo.BasicDialog} this
29517 toFront : function(){
29518 Roo.DialogManager.bringToFront(this);
29523 * Sends this dialog to the back (under) of any other visible dialogs
29524 * @return {Roo.BasicDialog} this
29526 toBack : function(){
29527 Roo.DialogManager.sendToBack(this);
29532 * Centers this dialog in the viewport
29533 * @return {Roo.BasicDialog} this
29535 center : function(){
29536 var xy = this.el.getCenterXY(true);
29537 this.moveTo(xy[0], xy[1]);
29542 * Moves the dialog's top-left corner to the specified point
29543 * @param {Number} x
29544 * @param {Number} y
29545 * @return {Roo.BasicDialog} this
29547 moveTo : function(x, y){
29549 if(this.isVisible()){
29550 this.el.setXY(this.xy);
29551 this.adjustAssets();
29557 * Aligns the dialog to the specified element
29558 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29559 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29560 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29561 * @return {Roo.BasicDialog} this
29563 alignTo : function(element, position, offsets){
29564 this.xy = this.el.getAlignToXY(element, position, offsets);
29565 if(this.isVisible()){
29566 this.el.setXY(this.xy);
29567 this.adjustAssets();
29573 * Anchors an element to another element and realigns it when the window is resized.
29574 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29575 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29576 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29577 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29578 * is a number, it is used as the buffer delay (defaults to 50ms).
29579 * @return {Roo.BasicDialog} this
29581 anchorTo : function(el, alignment, offsets, monitorScroll){
29582 var action = function(){
29583 this.alignTo(el, alignment, offsets);
29585 Roo.EventManager.onWindowResize(action, this);
29586 var tm = typeof monitorScroll;
29587 if(tm != 'undefined'){
29588 Roo.EventManager.on(window, 'scroll', action, this,
29589 {buffer: tm == 'number' ? monitorScroll : 50});
29596 * Returns true if the dialog is visible
29597 * @return {Boolean}
29599 isVisible : function(){
29600 return this.el.isVisible();
29604 animHide : function(callback){
29605 var b = Roo.get(this.animateTarget).getBox();
29607 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29609 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29610 this.hideEl.createDelegate(this, [callback]));
29614 * Hides the dialog.
29615 * @param {Function} callback (optional) Function to call when the dialog is hidden
29616 * @return {Roo.BasicDialog} this
29618 hide : function(callback){
29619 if (this.fireEvent("beforehide", this) === false){
29623 this.shadow.hide();
29628 // sometimes animateTarget seems to get set.. causing problems...
29629 // this just double checks..
29630 if(this.animateTarget && Roo.get(this.animateTarget)) {
29631 this.animHide(callback);
29634 this.hideEl(callback);
29640 hideEl : function(callback){
29644 Roo.get(document.body).removeClass("x-body-masked");
29646 this.fireEvent("hide", this);
29647 if(typeof callback == "function"){
29653 hideAction : function(){
29654 this.setLeft("-10000px");
29655 this.setTop("-10000px");
29656 this.setStyle("visibility", "hidden");
29660 refreshSize : function(){
29661 this.size = this.el.getSize();
29662 this.xy = this.el.getXY();
29663 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29667 // z-index is managed by the DialogManager and may be overwritten at any time
29668 setZIndex : function(index){
29670 this.mask.setStyle("z-index", index);
29673 this.shim.setStyle("z-index", ++index);
29676 this.shadow.setZIndex(++index);
29678 this.el.setStyle("z-index", ++index);
29680 this.proxy.setStyle("z-index", ++index);
29683 this.resizer.proxy.setStyle("z-index", ++index);
29686 this.lastZIndex = index;
29690 * Returns the element for this dialog
29691 * @return {Roo.Element} The underlying dialog Element
29693 getEl : function(){
29699 * @class Roo.DialogManager
29700 * Provides global access to BasicDialogs that have been created and
29701 * support for z-indexing (layering) multiple open dialogs.
29703 Roo.DialogManager = function(){
29705 var accessList = [];
29709 var sortDialogs = function(d1, d2){
29710 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29714 var orderDialogs = function(){
29715 accessList.sort(sortDialogs);
29716 var seed = Roo.DialogManager.zseed;
29717 for(var i = 0, len = accessList.length; i < len; i++){
29718 var dlg = accessList[i];
29720 dlg.setZIndex(seed + (i*10));
29727 * The starting z-index for BasicDialogs (defaults to 9000)
29728 * @type Number The z-index value
29733 register : function(dlg){
29734 list[dlg.id] = dlg;
29735 accessList.push(dlg);
29739 unregister : function(dlg){
29740 delete list[dlg.id];
29743 if(!accessList.indexOf){
29744 for( i = 0, len = accessList.length; i < len; i++){
29745 if(accessList[i] == dlg){
29746 accessList.splice(i, 1);
29751 i = accessList.indexOf(dlg);
29753 accessList.splice(i, 1);
29759 * Gets a registered dialog by id
29760 * @param {String/Object} id The id of the dialog or a dialog
29761 * @return {Roo.BasicDialog} this
29763 get : function(id){
29764 return typeof id == "object" ? id : list[id];
29768 * Brings the specified dialog to the front
29769 * @param {String/Object} dlg The id of the dialog or a dialog
29770 * @return {Roo.BasicDialog} this
29772 bringToFront : function(dlg){
29773 dlg = this.get(dlg);
29776 dlg._lastAccess = new Date().getTime();
29783 * Sends the specified dialog to the back
29784 * @param {String/Object} dlg The id of the dialog or a dialog
29785 * @return {Roo.BasicDialog} this
29787 sendToBack : function(dlg){
29788 dlg = this.get(dlg);
29789 dlg._lastAccess = -(new Date().getTime());
29795 * Hides all dialogs
29797 hideAll : function(){
29798 for(var id in list){
29799 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29808 * @class Roo.LayoutDialog
29809 * @extends Roo.BasicDialog
29810 * Dialog which provides adjustments for working with a layout in a Dialog.
29811 * Add your necessary layout config options to the dialog's config.<br>
29812 * Example usage (including a nested layout):
29815 dialog = new Roo.LayoutDialog("download-dlg", {
29824 // layout config merges with the dialog config
29826 tabPosition: "top",
29827 alwaysShowTabs: true
29830 dialog.addKeyListener(27, dialog.hide, dialog);
29831 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29832 dialog.addButton("Build It!", this.getDownload, this);
29834 // we can even add nested layouts
29835 var innerLayout = new Roo.BorderLayout("dl-inner", {
29845 innerLayout.beginUpdate();
29846 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29847 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29848 innerLayout.endUpdate(true);
29850 var layout = dialog.getLayout();
29851 layout.beginUpdate();
29852 layout.add("center", new Roo.ContentPanel("standard-panel",
29853 {title: "Download the Source", fitToFrame:true}));
29854 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29855 {title: "Build your own roo.js"}));
29856 layout.getRegion("center").showPanel(sp);
29857 layout.endUpdate();
29861 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29862 * @param {Object} config configuration options
29864 Roo.LayoutDialog = function(el, cfg){
29867 if (typeof(cfg) == 'undefined') {
29868 config = Roo.apply({}, el);
29869 // not sure why we use documentElement here.. - it should always be body.
29870 // IE7 borks horribly if we use documentElement.
29871 // webkit also does not like documentElement - it creates a body element...
29872 el = Roo.get( document.body || document.documentElement ).createChild();
29873 //config.autoCreate = true;
29877 config.autoTabs = false;
29878 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29879 this.body.setStyle({overflow:"hidden", position:"relative"});
29880 this.layout = new Roo.BorderLayout(this.body.dom, config);
29881 this.layout.monitorWindowResize = false;
29882 this.el.addClass("x-dlg-auto-layout");
29883 // fix case when center region overwrites center function
29884 this.center = Roo.BasicDialog.prototype.center;
29885 this.on("show", this.layout.layout, this.layout, true);
29886 if (config.items) {
29887 var xitems = config.items;
29888 delete config.items;
29889 Roo.each(xitems, this.addxtype, this);
29894 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29896 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29899 endUpdate : function(){
29900 this.layout.endUpdate();
29904 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29907 beginUpdate : function(){
29908 this.layout.beginUpdate();
29912 * Get the BorderLayout for this dialog
29913 * @return {Roo.BorderLayout}
29915 getLayout : function(){
29916 return this.layout;
29919 showEl : function(){
29920 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29922 this.layout.layout();
29927 // Use the syncHeightBeforeShow config option to control this automatically
29928 syncBodyHeight : function(){
29929 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29930 if(this.layout){this.layout.layout();}
29934 * Add an xtype element (actually adds to the layout.)
29935 * @return {Object} xdata xtype object data.
29938 addxtype : function(c) {
29939 return this.layout.addxtype(c);
29943 * Ext JS Library 1.1.1
29944 * Copyright(c) 2006-2007, Ext JS, LLC.
29946 * Originally Released Under LGPL - original licence link has changed is not relivant.
29949 * <script type="text/javascript">
29953 * @class Roo.MessageBox
29954 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29958 Roo.Msg.alert('Status', 'Changes saved successfully.');
29960 // Prompt for user data:
29961 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29963 // process text value...
29967 // Show a dialog using config options:
29969 title:'Save Changes?',
29970 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29971 buttons: Roo.Msg.YESNOCANCEL,
29978 Roo.MessageBox = function(){
29979 var dlg, opt, mask, waitTimer;
29980 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29981 var buttons, activeTextEl, bwidth;
29984 var handleButton = function(button){
29986 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29990 var handleHide = function(){
29991 if(opt && opt.cls){
29992 dlg.el.removeClass(opt.cls);
29995 Roo.TaskMgr.stop(waitTimer);
30001 var updateButtons = function(b){
30004 buttons["ok"].hide();
30005 buttons["cancel"].hide();
30006 buttons["yes"].hide();
30007 buttons["no"].hide();
30008 dlg.footer.dom.style.display = 'none';
30011 dlg.footer.dom.style.display = '';
30012 for(var k in buttons){
30013 if(typeof buttons[k] != "function"){
30016 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30017 width += buttons[k].el.getWidth()+15;
30027 var handleEsc = function(d, k, e){
30028 if(opt && opt.closable !== false){
30038 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30039 * @return {Roo.BasicDialog} The BasicDialog element
30041 getDialog : function(){
30043 dlg = new Roo.BasicDialog("x-msg-box", {
30048 constraintoviewport:false,
30050 collapsible : false,
30053 width:400, height:100,
30054 buttonAlign:"center",
30055 closeClick : function(){
30056 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30057 handleButton("no");
30059 handleButton("cancel");
30063 dlg.on("hide", handleHide);
30065 dlg.addKeyListener(27, handleEsc);
30067 var bt = this.buttonText;
30068 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30069 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30070 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30071 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30072 bodyEl = dlg.body.createChild({
30074 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>'
30076 msgEl = bodyEl.dom.firstChild;
30077 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30078 textboxEl.enableDisplayMode();
30079 textboxEl.addKeyListener([10,13], function(){
30080 if(dlg.isVisible() && opt && opt.buttons){
30081 if(opt.buttons.ok){
30082 handleButton("ok");
30083 }else if(opt.buttons.yes){
30084 handleButton("yes");
30088 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30089 textareaEl.enableDisplayMode();
30090 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30091 progressEl.enableDisplayMode();
30092 var pf = progressEl.dom.firstChild;
30094 pp = Roo.get(pf.firstChild);
30095 pp.setHeight(pf.offsetHeight);
30103 * Updates the message box body text
30104 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30105 * the XHTML-compliant non-breaking space character '&#160;')
30106 * @return {Roo.MessageBox} This message box
30108 updateText : function(text){
30109 if(!dlg.isVisible() && !opt.width){
30110 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30112 msgEl.innerHTML = text || ' ';
30113 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30114 Math.max(opt.minWidth || this.minWidth, bwidth));
30116 activeTextEl.setWidth(w);
30118 if(dlg.isVisible()){
30119 dlg.fixedcenter = false;
30121 dlg.setContentSize(w, bodyEl.getHeight());
30122 if(dlg.isVisible()){
30123 dlg.fixedcenter = true;
30129 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30130 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30131 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30132 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30133 * @return {Roo.MessageBox} This message box
30135 updateProgress : function(value, text){
30137 this.updateText(text);
30139 if (pp) { // weird bug on my firefox - for some reason this is not defined
30140 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30146 * Returns true if the message box is currently displayed
30147 * @return {Boolean} True if the message box is visible, else false
30149 isVisible : function(){
30150 return dlg && dlg.isVisible();
30154 * Hides the message box if it is displayed
30157 if(this.isVisible()){
30163 * Displays a new message box, or reinitializes an existing message box, based on the config options
30164 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30165 * The following config object properties are supported:
30167 Property Type Description
30168 ---------- --------------- ------------------------------------------------------------------------------------
30169 animEl String/Element An id or Element from which the message box should animate as it opens and
30170 closes (defaults to undefined)
30171 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30172 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30173 closable Boolean False to hide the top-right close button (defaults to true). Note that
30174 progress and wait dialogs will ignore this property and always hide the
30175 close button as they can only be closed programmatically.
30176 cls String A custom CSS class to apply to the message box element
30177 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30178 displayed (defaults to 75)
30179 fn Function A callback function to execute after closing the dialog. The arguments to the
30180 function will be btn (the name of the button that was clicked, if applicable,
30181 e.g. "ok"), and text (the value of the active text field, if applicable).
30182 Progress and wait dialogs will ignore this option since they do not respond to
30183 user actions and can only be closed programmatically, so any required function
30184 should be called by the same code after it closes the dialog.
30185 icon String A CSS class that provides a background image to be used as an icon for
30186 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30187 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30188 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30189 modal Boolean False to allow user interaction with the page while the message box is
30190 displayed (defaults to true)
30191 msg String A string that will replace the existing message box body text (defaults
30192 to the XHTML-compliant non-breaking space character ' ')
30193 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30194 progress Boolean True to display a progress bar (defaults to false)
30195 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30196 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30197 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30198 title String The title text
30199 value String The string value to set into the active textbox element if displayed
30200 wait Boolean True to display a progress bar (defaults to false)
30201 width Number The width of the dialog in pixels
30208 msg: 'Please enter your address:',
30210 buttons: Roo.MessageBox.OKCANCEL,
30213 animEl: 'addAddressBtn'
30216 * @param {Object} config Configuration options
30217 * @return {Roo.MessageBox} This message box
30219 show : function(options){
30220 if(this.isVisible()){
30223 var d = this.getDialog();
30225 d.setTitle(opt.title || " ");
30226 d.close.setDisplayed(opt.closable !== false);
30227 activeTextEl = textboxEl;
30228 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30233 textareaEl.setHeight(typeof opt.multiline == "number" ?
30234 opt.multiline : this.defaultTextHeight);
30235 activeTextEl = textareaEl;
30244 progressEl.setDisplayed(opt.progress === true);
30245 this.updateProgress(0);
30246 activeTextEl.dom.value = opt.value || "";
30248 dlg.setDefaultButton(activeTextEl);
30250 var bs = opt.buttons;
30253 db = buttons["ok"];
30254 }else if(bs && bs.yes){
30255 db = buttons["yes"];
30257 dlg.setDefaultButton(db);
30259 bwidth = updateButtons(opt.buttons);
30260 this.updateText(opt.msg);
30262 d.el.addClass(opt.cls);
30264 d.proxyDrag = opt.proxyDrag === true;
30265 d.modal = opt.modal !== false;
30266 d.mask = opt.modal !== false ? mask : false;
30267 if(!d.isVisible()){
30268 // force it to the end of the z-index stack so it gets a cursor in FF
30269 document.body.appendChild(dlg.el.dom);
30270 d.animateTarget = null;
30271 d.show(options.animEl);
30277 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30278 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30279 * and closing the message box when the process is complete.
30280 * @param {String} title The title bar text
30281 * @param {String} msg The message box body text
30282 * @return {Roo.MessageBox} This message box
30284 progress : function(title, msg){
30291 minWidth: this.minProgressWidth,
30298 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30299 * If a callback function is passed it will be called after the user clicks the button, and the
30300 * id of the button that was clicked will be passed as the only parameter to the callback
30301 * (could also be the top-right close button).
30302 * @param {String} title The title bar text
30303 * @param {String} msg The message box body text
30304 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30305 * @param {Object} scope (optional) The scope of the callback function
30306 * @return {Roo.MessageBox} This message box
30308 alert : function(title, msg, fn, scope){
30321 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30322 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30323 * You are responsible for closing the message box when the process is complete.
30324 * @param {String} msg The message box body text
30325 * @param {String} title (optional) The title bar text
30326 * @return {Roo.MessageBox} This message box
30328 wait : function(msg, title){
30339 waitTimer = Roo.TaskMgr.start({
30341 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30349 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30350 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30351 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30352 * @param {String} title The title bar text
30353 * @param {String} msg The message box body text
30354 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30355 * @param {Object} scope (optional) The scope of the callback function
30356 * @return {Roo.MessageBox} This message box
30358 confirm : function(title, msg, fn, scope){
30362 buttons: this.YESNO,
30371 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30372 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30373 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30374 * (could also be the top-right close button) and the text that was entered will be passed as the two
30375 * parameters to the callback.
30376 * @param {String} title The title bar text
30377 * @param {String} msg The message box body text
30378 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30379 * @param {Object} scope (optional) The scope of the callback function
30380 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30381 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30382 * @return {Roo.MessageBox} This message box
30384 prompt : function(title, msg, fn, scope, multiline){
30388 buttons: this.OKCANCEL,
30393 multiline: multiline,
30400 * Button config that displays a single OK button
30405 * Button config that displays Yes and No buttons
30408 YESNO : {yes:true, no:true},
30410 * Button config that displays OK and Cancel buttons
30413 OKCANCEL : {ok:true, cancel:true},
30415 * Button config that displays Yes, No and Cancel buttons
30418 YESNOCANCEL : {yes:true, no:true, cancel:true},
30421 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30424 defaultTextHeight : 75,
30426 * The maximum width in pixels of the message box (defaults to 600)
30431 * The minimum width in pixels of the message box (defaults to 100)
30436 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30437 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30440 minProgressWidth : 250,
30442 * An object containing the default button text strings that can be overriden for localized language support.
30443 * Supported properties are: ok, cancel, yes and no.
30444 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30457 * Shorthand for {@link Roo.MessageBox}
30459 Roo.Msg = Roo.MessageBox;/*
30461 * Ext JS Library 1.1.1
30462 * Copyright(c) 2006-2007, Ext JS, LLC.
30464 * Originally Released Under LGPL - original licence link has changed is not relivant.
30467 * <script type="text/javascript">
30470 * @class Roo.QuickTips
30471 * Provides attractive and customizable tooltips for any element.
30474 Roo.QuickTips = function(){
30475 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30476 var ce, bd, xy, dd;
30477 var visible = false, disabled = true, inited = false;
30478 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30480 var onOver = function(e){
30484 var t = e.getTarget();
30485 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30488 if(ce && t == ce.el){
30489 clearTimeout(hideProc);
30492 if(t && tagEls[t.id]){
30493 tagEls[t.id].el = t;
30494 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30497 var ttp, et = Roo.fly(t);
30498 var ns = cfg.namespace;
30499 if(tm.interceptTitles && t.title){
30502 t.removeAttribute("title");
30503 e.preventDefault();
30505 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30508 showProc = show.defer(tm.showDelay, tm, [{
30511 width: et.getAttributeNS(ns, cfg.width),
30512 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30513 title: et.getAttributeNS(ns, cfg.title),
30514 cls: et.getAttributeNS(ns, cfg.cls)
30519 var onOut = function(e){
30520 clearTimeout(showProc);
30521 var t = e.getTarget();
30522 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30523 hideProc = setTimeout(hide, tm.hideDelay);
30527 var onMove = function(e){
30533 if(tm.trackMouse && ce){
30538 var onDown = function(e){
30539 clearTimeout(showProc);
30540 clearTimeout(hideProc);
30542 if(tm.hideOnClick){
30545 tm.enable.defer(100, tm);
30550 var getPad = function(){
30551 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30554 var show = function(o){
30558 clearTimeout(dismissProc);
30560 if(removeCls){ // in case manually hidden
30561 el.removeClass(removeCls);
30565 el.addClass(ce.cls);
30566 removeCls = ce.cls;
30569 tipTitle.update(ce.title);
30572 tipTitle.update('');
30575 el.dom.style.width = tm.maxWidth+'px';
30576 //tipBody.dom.style.width = '';
30577 tipBodyText.update(o.text);
30578 var p = getPad(), w = ce.width;
30580 var td = tipBodyText.dom;
30581 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30582 if(aw > tm.maxWidth){
30584 }else if(aw < tm.minWidth){
30590 //tipBody.setWidth(w);
30591 el.setWidth(parseInt(w, 10) + p);
30592 if(ce.autoHide === false){
30593 close.setDisplayed(true);
30598 close.setDisplayed(false);
30604 el.avoidY = xy[1]-18;
30609 el.setStyle("visibility", "visible");
30610 el.fadeIn({callback: afterShow});
30616 var afterShow = function(){
30620 if(tm.autoDismiss && ce.autoHide !== false){
30621 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30626 var hide = function(noanim){
30627 clearTimeout(dismissProc);
30628 clearTimeout(hideProc);
30630 if(el.isVisible()){
30632 if(noanim !== true && tm.animate){
30633 el.fadeOut({callback: afterHide});
30640 var afterHide = function(){
30643 el.removeClass(removeCls);
30650 * @cfg {Number} minWidth
30651 * The minimum width of the quick tip (defaults to 40)
30655 * @cfg {Number} maxWidth
30656 * The maximum width of the quick tip (defaults to 300)
30660 * @cfg {Boolean} interceptTitles
30661 * True to automatically use the element's DOM title value if available (defaults to false)
30663 interceptTitles : false,
30665 * @cfg {Boolean} trackMouse
30666 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30668 trackMouse : false,
30670 * @cfg {Boolean} hideOnClick
30671 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30673 hideOnClick : true,
30675 * @cfg {Number} showDelay
30676 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30680 * @cfg {Number} hideDelay
30681 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30685 * @cfg {Boolean} autoHide
30686 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30687 * Used in conjunction with hideDelay.
30692 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30693 * (defaults to true). Used in conjunction with autoDismissDelay.
30695 autoDismiss : true,
30698 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30700 autoDismissDelay : 5000,
30702 * @cfg {Boolean} animate
30703 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30708 * @cfg {String} title
30709 * Title text to display (defaults to ''). This can be any valid HTML markup.
30713 * @cfg {String} text
30714 * Body text to display (defaults to ''). This can be any valid HTML markup.
30718 * @cfg {String} cls
30719 * A CSS class to apply to the base quick tip element (defaults to '').
30723 * @cfg {Number} width
30724 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30725 * minWidth or maxWidth.
30730 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30731 * or display QuickTips in a page.
30734 tm = Roo.QuickTips;
30735 cfg = tm.tagConfig;
30737 if(!Roo.isReady){ // allow calling of init() before onReady
30738 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30741 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30742 el.fxDefaults = {stopFx: true};
30743 // maximum custom styling
30744 //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>');
30745 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>');
30746 tipTitle = el.child('h3');
30747 tipTitle.enableDisplayMode("block");
30748 tipBody = el.child('div.x-tip-bd');
30749 tipBodyText = el.child('div.x-tip-bd-inner');
30750 //bdLeft = el.child('div.x-tip-bd-left');
30751 //bdRight = el.child('div.x-tip-bd-right');
30752 close = el.child('div.x-tip-close');
30753 close.enableDisplayMode("block");
30754 close.on("click", hide);
30755 var d = Roo.get(document);
30756 d.on("mousedown", onDown);
30757 d.on("mouseover", onOver);
30758 d.on("mouseout", onOut);
30759 d.on("mousemove", onMove);
30760 esc = d.addKeyListener(27, hide);
30763 dd = el.initDD("default", null, {
30764 onDrag : function(){
30768 dd.setHandleElId(tipTitle.id);
30777 * Configures a new quick tip instance and assigns it to a target element. The following config options
30780 Property Type Description
30781 ---------- --------------------- ------------------------------------------------------------------------
30782 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30784 * @param {Object} config The config object
30786 register : function(config){
30787 var cs = config instanceof Array ? config : arguments;
30788 for(var i = 0, len = cs.length; i < len; i++) {
30790 var target = c.target;
30792 if(target instanceof Array){
30793 for(var j = 0, jlen = target.length; j < jlen; j++){
30794 tagEls[target[j]] = c;
30797 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30804 * Removes this quick tip from its element and destroys it.
30805 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30807 unregister : function(el){
30808 delete tagEls[Roo.id(el)];
30812 * Enable this quick tip.
30814 enable : function(){
30815 if(inited && disabled){
30817 if(locks.length < 1){
30824 * Disable this quick tip.
30826 disable : function(){
30828 clearTimeout(showProc);
30829 clearTimeout(hideProc);
30830 clearTimeout(dismissProc);
30838 * Returns true if the quick tip is enabled, else false.
30840 isEnabled : function(){
30847 attribute : "qtip",
30857 // backwards compat
30858 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30860 * Ext JS Library 1.1.1
30861 * Copyright(c) 2006-2007, Ext JS, LLC.
30863 * Originally Released Under LGPL - original licence link has changed is not relivant.
30866 * <script type="text/javascript">
30871 * @class Roo.tree.TreePanel
30872 * @extends Roo.data.Tree
30874 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30875 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30876 * @cfg {Boolean} enableDD true to enable drag and drop
30877 * @cfg {Boolean} enableDrag true to enable just drag
30878 * @cfg {Boolean} enableDrop true to enable just drop
30879 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30880 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30881 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30882 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30883 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30884 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30885 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30886 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30887 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30888 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30889 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30890 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30891 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30892 * @cfg {Function} renderer 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>
30893 * @cfg {Function} rendererTip 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>
30896 * @param {String/HTMLElement/Element} el The container element
30897 * @param {Object} config
30899 Roo.tree.TreePanel = function(el, config){
30901 var loader = false;
30903 root = config.root;
30904 delete config.root;
30906 if (config.loader) {
30907 loader = config.loader;
30908 delete config.loader;
30911 Roo.apply(this, config);
30912 Roo.tree.TreePanel.superclass.constructor.call(this);
30913 this.el = Roo.get(el);
30914 this.el.addClass('x-tree');
30915 //console.log(root);
30917 this.setRootNode( Roo.factory(root, Roo.tree));
30920 this.loader = Roo.factory(loader, Roo.tree);
30923 * Read-only. The id of the container element becomes this TreePanel's id.
30925 this.id = this.el.id;
30928 * @event beforeload
30929 * Fires before a node is loaded, return false to cancel
30930 * @param {Node} node The node being loaded
30932 "beforeload" : true,
30935 * Fires when a node is loaded
30936 * @param {Node} node The node that was loaded
30940 * @event textchange
30941 * Fires when the text for a node is changed
30942 * @param {Node} node The node
30943 * @param {String} text The new text
30944 * @param {String} oldText The old text
30946 "textchange" : true,
30948 * @event beforeexpand
30949 * Fires before a node is expanded, return false to cancel.
30950 * @param {Node} node The node
30951 * @param {Boolean} deep
30952 * @param {Boolean} anim
30954 "beforeexpand" : true,
30956 * @event beforecollapse
30957 * Fires before a node is collapsed, return false to cancel.
30958 * @param {Node} node The node
30959 * @param {Boolean} deep
30960 * @param {Boolean} anim
30962 "beforecollapse" : true,
30965 * Fires when a node is expanded
30966 * @param {Node} node The node
30970 * @event disabledchange
30971 * Fires when the disabled status of a node changes
30972 * @param {Node} node The node
30973 * @param {Boolean} disabled
30975 "disabledchange" : true,
30978 * Fires when a node is collapsed
30979 * @param {Node} node The node
30983 * @event beforeclick
30984 * Fires before click processing on a node. Return false to cancel the default action.
30985 * @param {Node} node The node
30986 * @param {Roo.EventObject} e The event object
30988 "beforeclick":true,
30990 * @event checkchange
30991 * Fires when a node with a checkbox's checked property changes
30992 * @param {Node} this This node
30993 * @param {Boolean} checked
30995 "checkchange":true,
30998 * Fires when a node is clicked
30999 * @param {Node} node The node
31000 * @param {Roo.EventObject} e The event object
31005 * Fires when a node is double clicked
31006 * @param {Node} node The node
31007 * @param {Roo.EventObject} e The event object
31011 * @event contextmenu
31012 * Fires when a node is right clicked
31013 * @param {Node} node The node
31014 * @param {Roo.EventObject} e The event object
31016 "contextmenu":true,
31018 * @event beforechildrenrendered
31019 * Fires right before the child nodes for a node are rendered
31020 * @param {Node} node The node
31022 "beforechildrenrendered":true,
31025 * Fires when a node starts being dragged
31026 * @param {Roo.tree.TreePanel} this
31027 * @param {Roo.tree.TreeNode} node
31028 * @param {event} e The raw browser event
31030 "startdrag" : true,
31033 * Fires when a drag operation is complete
31034 * @param {Roo.tree.TreePanel} this
31035 * @param {Roo.tree.TreeNode} node
31036 * @param {event} e The raw browser event
31041 * Fires when a dragged node is dropped on a valid DD target
31042 * @param {Roo.tree.TreePanel} this
31043 * @param {Roo.tree.TreeNode} node
31044 * @param {DD} dd The dd it was dropped on
31045 * @param {event} e The raw browser event
31049 * @event beforenodedrop
31050 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31051 * passed to handlers has the following properties:<br />
31052 * <ul style="padding:5px;padding-left:16px;">
31053 * <li>tree - The TreePanel</li>
31054 * <li>target - The node being targeted for the drop</li>
31055 * <li>data - The drag data from the drag source</li>
31056 * <li>point - The point of the drop - append, above or below</li>
31057 * <li>source - The drag source</li>
31058 * <li>rawEvent - Raw mouse event</li>
31059 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31060 * to be inserted by setting them on this object.</li>
31061 * <li>cancel - Set this to true to cancel the drop.</li>
31063 * @param {Object} dropEvent
31065 "beforenodedrop" : true,
31068 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31069 * passed to handlers has the following properties:<br />
31070 * <ul style="padding:5px;padding-left:16px;">
31071 * <li>tree - The TreePanel</li>
31072 * <li>target - The node being targeted for the drop</li>
31073 * <li>data - The drag data from the drag source</li>
31074 * <li>point - The point of the drop - append, above or below</li>
31075 * <li>source - The drag source</li>
31076 * <li>rawEvent - Raw mouse event</li>
31077 * <li>dropNode - Dropped node(s).</li>
31079 * @param {Object} dropEvent
31083 * @event nodedragover
31084 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31085 * passed to handlers has the following properties:<br />
31086 * <ul style="padding:5px;padding-left:16px;">
31087 * <li>tree - The TreePanel</li>
31088 * <li>target - The node being targeted for the drop</li>
31089 * <li>data - The drag data from the drag source</li>
31090 * <li>point - The point of the drop - append, above or below</li>
31091 * <li>source - The drag source</li>
31092 * <li>rawEvent - Raw mouse event</li>
31093 * <li>dropNode - Drop node(s) provided by the source.</li>
31094 * <li>cancel - Set this to true to signal drop not allowed.</li>
31096 * @param {Object} dragOverEvent
31098 "nodedragover" : true
31101 if(this.singleExpand){
31102 this.on("beforeexpand", this.restrictExpand, this);
31105 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31106 rootVisible : true,
31107 animate: Roo.enableFx,
31110 hlDrop : Roo.enableFx,
31114 rendererTip: false,
31116 restrictExpand : function(node){
31117 var p = node.parentNode;
31119 if(p.expandedChild && p.expandedChild.parentNode == p){
31120 p.expandedChild.collapse();
31122 p.expandedChild = node;
31126 // private override
31127 setRootNode : function(node){
31128 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31129 if(!this.rootVisible){
31130 node.ui = new Roo.tree.RootTreeNodeUI(node);
31136 * Returns the container element for this TreePanel
31138 getEl : function(){
31143 * Returns the default TreeLoader for this TreePanel
31145 getLoader : function(){
31146 return this.loader;
31152 expandAll : function(){
31153 this.root.expand(true);
31157 * Collapse all nodes
31159 collapseAll : function(){
31160 this.root.collapse(true);
31164 * Returns the selection model used by this TreePanel
31166 getSelectionModel : function(){
31167 if(!this.selModel){
31168 this.selModel = new Roo.tree.DefaultSelectionModel();
31170 return this.selModel;
31174 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31175 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31176 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31179 getChecked : function(a, startNode){
31180 startNode = startNode || this.root;
31182 var f = function(){
31183 if(this.attributes.checked){
31184 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31187 startNode.cascade(f);
31192 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31193 * @param {String} path
31194 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31195 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31196 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31198 expandPath : function(path, attr, callback){
31199 attr = attr || "id";
31200 var keys = path.split(this.pathSeparator);
31201 var curNode = this.root;
31202 if(curNode.attributes[attr] != keys[1]){ // invalid root
31204 callback(false, null);
31209 var f = function(){
31210 if(++index == keys.length){
31212 callback(true, curNode);
31216 var c = curNode.findChild(attr, keys[index]);
31219 callback(false, curNode);
31224 c.expand(false, false, f);
31226 curNode.expand(false, false, f);
31230 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31231 * @param {String} path
31232 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31233 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31234 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31236 selectPath : function(path, attr, callback){
31237 attr = attr || "id";
31238 var keys = path.split(this.pathSeparator);
31239 var v = keys.pop();
31240 if(keys.length > 0){
31241 var f = function(success, node){
31242 if(success && node){
31243 var n = node.findChild(attr, v);
31249 }else if(callback){
31250 callback(false, n);
31254 callback(false, n);
31258 this.expandPath(keys.join(this.pathSeparator), attr, f);
31260 this.root.select();
31262 callback(true, this.root);
31267 getTreeEl : function(){
31272 * Trigger rendering of this TreePanel
31274 render : function(){
31275 if (this.innerCt) {
31276 return this; // stop it rendering more than once!!
31279 this.innerCt = this.el.createChild({tag:"ul",
31280 cls:"x-tree-root-ct " +
31281 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31283 if(this.containerScroll){
31284 Roo.dd.ScrollManager.register(this.el);
31286 if((this.enableDD || this.enableDrop) && !this.dropZone){
31288 * The dropZone used by this tree if drop is enabled
31289 * @type Roo.tree.TreeDropZone
31291 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31292 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31295 if((this.enableDD || this.enableDrag) && !this.dragZone){
31297 * The dragZone used by this tree if drag is enabled
31298 * @type Roo.tree.TreeDragZone
31300 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31301 ddGroup: this.ddGroup || "TreeDD",
31302 scroll: this.ddScroll
31305 this.getSelectionModel().init(this);
31307 console.log("ROOT not set in tree");
31310 this.root.render();
31311 if(!this.rootVisible){
31312 this.root.renderChildren();
31318 * Ext JS Library 1.1.1
31319 * Copyright(c) 2006-2007, Ext JS, LLC.
31321 * Originally Released Under LGPL - original licence link has changed is not relivant.
31324 * <script type="text/javascript">
31329 * @class Roo.tree.DefaultSelectionModel
31330 * @extends Roo.util.Observable
31331 * The default single selection for a TreePanel.
31333 Roo.tree.DefaultSelectionModel = function(){
31334 this.selNode = null;
31338 * @event selectionchange
31339 * Fires when the selected node changes
31340 * @param {DefaultSelectionModel} this
31341 * @param {TreeNode} node the new selection
31343 "selectionchange" : true,
31346 * @event beforeselect
31347 * Fires before the selected node changes, return false to cancel the change
31348 * @param {DefaultSelectionModel} this
31349 * @param {TreeNode} node the new selection
31350 * @param {TreeNode} node the old selection
31352 "beforeselect" : true
31356 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31357 init : function(tree){
31359 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31360 tree.on("click", this.onNodeClick, this);
31363 onNodeClick : function(node, e){
31364 if (e.ctrlKey && this.selNode == node) {
31365 this.unselect(node);
31373 * @param {TreeNode} node The node to select
31374 * @return {TreeNode} The selected node
31376 select : function(node){
31377 var last = this.selNode;
31378 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31380 last.ui.onSelectedChange(false);
31382 this.selNode = node;
31383 node.ui.onSelectedChange(true);
31384 this.fireEvent("selectionchange", this, node, last);
31391 * @param {TreeNode} node The node to unselect
31393 unselect : function(node){
31394 if(this.selNode == node){
31395 this.clearSelections();
31400 * Clear all selections
31402 clearSelections : function(){
31403 var n = this.selNode;
31405 n.ui.onSelectedChange(false);
31406 this.selNode = null;
31407 this.fireEvent("selectionchange", this, null);
31413 * Get the selected node
31414 * @return {TreeNode} The selected node
31416 getSelectedNode : function(){
31417 return this.selNode;
31421 * Returns true if the node is selected
31422 * @param {TreeNode} node The node to check
31423 * @return {Boolean}
31425 isSelected : function(node){
31426 return this.selNode == node;
31430 * Selects the node above the selected node in the tree, intelligently walking the nodes
31431 * @return TreeNode The new selection
31433 selectPrevious : function(){
31434 var s = this.selNode || this.lastSelNode;
31438 var ps = s.previousSibling;
31440 if(!ps.isExpanded() || ps.childNodes.length < 1){
31441 return this.select(ps);
31443 var lc = ps.lastChild;
31444 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31447 return this.select(lc);
31449 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31450 return this.select(s.parentNode);
31456 * Selects the node above the selected node in the tree, intelligently walking the nodes
31457 * @return TreeNode The new selection
31459 selectNext : function(){
31460 var s = this.selNode || this.lastSelNode;
31464 if(s.firstChild && s.isExpanded()){
31465 return this.select(s.firstChild);
31466 }else if(s.nextSibling){
31467 return this.select(s.nextSibling);
31468 }else if(s.parentNode){
31470 s.parentNode.bubble(function(){
31471 if(this.nextSibling){
31472 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31481 onKeyDown : function(e){
31482 var s = this.selNode || this.lastSelNode;
31483 // undesirable, but required
31488 var k = e.getKey();
31496 this.selectPrevious();
31499 e.preventDefault();
31500 if(s.hasChildNodes()){
31501 if(!s.isExpanded()){
31503 }else if(s.firstChild){
31504 this.select(s.firstChild, e);
31509 e.preventDefault();
31510 if(s.hasChildNodes() && s.isExpanded()){
31512 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31513 this.select(s.parentNode, e);
31521 * @class Roo.tree.MultiSelectionModel
31522 * @extends Roo.util.Observable
31523 * Multi selection for a TreePanel.
31525 Roo.tree.MultiSelectionModel = function(){
31526 this.selNodes = [];
31530 * @event selectionchange
31531 * Fires when the selected nodes change
31532 * @param {MultiSelectionModel} this
31533 * @param {Array} nodes Array of the selected nodes
31535 "selectionchange" : true
31539 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31540 init : function(tree){
31542 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31543 tree.on("click", this.onNodeClick, this);
31546 onNodeClick : function(node, e){
31547 this.select(node, e, e.ctrlKey);
31552 * @param {TreeNode} node The node to select
31553 * @param {EventObject} e (optional) An event associated with the selection
31554 * @param {Boolean} keepExisting True to retain existing selections
31555 * @return {TreeNode} The selected node
31557 select : function(node, e, keepExisting){
31558 if(keepExisting !== true){
31559 this.clearSelections(true);
31561 if(this.isSelected(node)){
31562 this.lastSelNode = node;
31565 this.selNodes.push(node);
31566 this.selMap[node.id] = node;
31567 this.lastSelNode = node;
31568 node.ui.onSelectedChange(true);
31569 this.fireEvent("selectionchange", this, this.selNodes);
31575 * @param {TreeNode} node The node to unselect
31577 unselect : function(node){
31578 if(this.selMap[node.id]){
31579 node.ui.onSelectedChange(false);
31580 var sn = this.selNodes;
31583 index = sn.indexOf(node);
31585 for(var i = 0, len = sn.length; i < len; i++){
31593 this.selNodes.splice(index, 1);
31595 delete this.selMap[node.id];
31596 this.fireEvent("selectionchange", this, this.selNodes);
31601 * Clear all selections
31603 clearSelections : function(suppressEvent){
31604 var sn = this.selNodes;
31606 for(var i = 0, len = sn.length; i < len; i++){
31607 sn[i].ui.onSelectedChange(false);
31609 this.selNodes = [];
31611 if(suppressEvent !== true){
31612 this.fireEvent("selectionchange", this, this.selNodes);
31618 * Returns true if the node is selected
31619 * @param {TreeNode} node The node to check
31620 * @return {Boolean}
31622 isSelected : function(node){
31623 return this.selMap[node.id] ? true : false;
31627 * Returns an array of the selected nodes
31630 getSelectedNodes : function(){
31631 return this.selNodes;
31634 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31636 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31638 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31641 * Ext JS Library 1.1.1
31642 * Copyright(c) 2006-2007, Ext JS, LLC.
31644 * Originally Released Under LGPL - original licence link has changed is not relivant.
31647 * <script type="text/javascript">
31651 * @class Roo.tree.TreeNode
31652 * @extends Roo.data.Node
31653 * @cfg {String} text The text for this node
31654 * @cfg {Boolean} expanded true to start the node expanded
31655 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31656 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31657 * @cfg {Boolean} disabled true to start the node disabled
31658 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31659 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31660 * @cfg {String} cls A css class to be added to the node
31661 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31662 * @cfg {String} href URL of the link used for the node (defaults to #)
31663 * @cfg {String} hrefTarget target frame for the link
31664 * @cfg {String} qtip An Ext QuickTip for the node
31665 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31666 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31667 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31668 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31669 * (defaults to undefined with no checkbox rendered)
31671 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31673 Roo.tree.TreeNode = function(attributes){
31674 attributes = attributes || {};
31675 if(typeof attributes == "string"){
31676 attributes = {text: attributes};
31678 this.childrenRendered = false;
31679 this.rendered = false;
31680 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31681 this.expanded = attributes.expanded === true;
31682 this.isTarget = attributes.isTarget !== false;
31683 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31684 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31687 * Read-only. The text for this node. To change it use setText().
31690 this.text = attributes.text;
31692 * True if this node is disabled.
31695 this.disabled = attributes.disabled === true;
31699 * @event textchange
31700 * Fires when the text for this node is changed
31701 * @param {Node} this This node
31702 * @param {String} text The new text
31703 * @param {String} oldText The old text
31705 "textchange" : true,
31707 * @event beforeexpand
31708 * Fires before this node is expanded, return false to cancel.
31709 * @param {Node} this This node
31710 * @param {Boolean} deep
31711 * @param {Boolean} anim
31713 "beforeexpand" : true,
31715 * @event beforecollapse
31716 * Fires before this node is collapsed, return false to cancel.
31717 * @param {Node} this This node
31718 * @param {Boolean} deep
31719 * @param {Boolean} anim
31721 "beforecollapse" : true,
31724 * Fires when this node is expanded
31725 * @param {Node} this This node
31729 * @event disabledchange
31730 * Fires when the disabled status of this node changes
31731 * @param {Node} this This node
31732 * @param {Boolean} disabled
31734 "disabledchange" : true,
31737 * Fires when this node is collapsed
31738 * @param {Node} this This node
31742 * @event beforeclick
31743 * Fires before click processing. Return false to cancel the default action.
31744 * @param {Node} this This node
31745 * @param {Roo.EventObject} e The event object
31747 "beforeclick":true,
31749 * @event checkchange
31750 * Fires when a node with a checkbox's checked property changes
31751 * @param {Node} this This node
31752 * @param {Boolean} checked
31754 "checkchange":true,
31757 * Fires when this node is clicked
31758 * @param {Node} this This node
31759 * @param {Roo.EventObject} e The event object
31764 * Fires when this node is double clicked
31765 * @param {Node} this This node
31766 * @param {Roo.EventObject} e The event object
31770 * @event contextmenu
31771 * Fires when this node is right clicked
31772 * @param {Node} this This node
31773 * @param {Roo.EventObject} e The event object
31775 "contextmenu":true,
31777 * @event beforechildrenrendered
31778 * Fires right before the child nodes for this node are rendered
31779 * @param {Node} this This node
31781 "beforechildrenrendered":true
31784 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31787 * Read-only. The UI for this node
31790 this.ui = new uiClass(this);
31792 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31793 preventHScroll: true,
31795 * Returns true if this node is expanded
31796 * @return {Boolean}
31798 isExpanded : function(){
31799 return this.expanded;
31803 * Returns the UI object for this node
31804 * @return {TreeNodeUI}
31806 getUI : function(){
31810 // private override
31811 setFirstChild : function(node){
31812 var of = this.firstChild;
31813 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31814 if(this.childrenRendered && of && node != of){
31815 of.renderIndent(true, true);
31818 this.renderIndent(true, true);
31822 // private override
31823 setLastChild : function(node){
31824 var ol = this.lastChild;
31825 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31826 if(this.childrenRendered && ol && node != ol){
31827 ol.renderIndent(true, true);
31830 this.renderIndent(true, true);
31834 // these methods are overridden to provide lazy rendering support
31835 // private override
31836 appendChild : function(){
31837 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31838 if(node && this.childrenRendered){
31841 this.ui.updateExpandIcon();
31845 // private override
31846 removeChild : function(node){
31847 this.ownerTree.getSelectionModel().unselect(node);
31848 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31849 // if it's been rendered remove dom node
31850 if(this.childrenRendered){
31853 if(this.childNodes.length < 1){
31854 this.collapse(false, false);
31856 this.ui.updateExpandIcon();
31858 if(!this.firstChild) {
31859 this.childrenRendered = false;
31864 // private override
31865 insertBefore : function(node, refNode){
31866 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31867 if(newNode && refNode && this.childrenRendered){
31870 this.ui.updateExpandIcon();
31875 * Sets the text for this node
31876 * @param {String} text
31878 setText : function(text){
31879 var oldText = this.text;
31881 this.attributes.text = text;
31882 if(this.rendered){ // event without subscribing
31883 this.ui.onTextChange(this, text, oldText);
31885 this.fireEvent("textchange", this, text, oldText);
31889 * Triggers selection of this node
31891 select : function(){
31892 this.getOwnerTree().getSelectionModel().select(this);
31896 * Triggers deselection of this node
31898 unselect : function(){
31899 this.getOwnerTree().getSelectionModel().unselect(this);
31903 * Returns true if this node is selected
31904 * @return {Boolean}
31906 isSelected : function(){
31907 return this.getOwnerTree().getSelectionModel().isSelected(this);
31911 * Expand this node.
31912 * @param {Boolean} deep (optional) True to expand all children as well
31913 * @param {Boolean} anim (optional) false to cancel the default animation
31914 * @param {Function} callback (optional) A callback to be called when
31915 * expanding this node completes (does not wait for deep expand to complete).
31916 * Called with 1 parameter, this node.
31918 expand : function(deep, anim, callback){
31919 if(!this.expanded){
31920 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31923 if(!this.childrenRendered){
31924 this.renderChildren();
31926 this.expanded = true;
31927 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31928 this.ui.animExpand(function(){
31929 this.fireEvent("expand", this);
31930 if(typeof callback == "function"){
31934 this.expandChildNodes(true);
31936 }.createDelegate(this));
31940 this.fireEvent("expand", this);
31941 if(typeof callback == "function"){
31946 if(typeof callback == "function"){
31951 this.expandChildNodes(true);
31955 isHiddenRoot : function(){
31956 return this.isRoot && !this.getOwnerTree().rootVisible;
31960 * Collapse this node.
31961 * @param {Boolean} deep (optional) True to collapse all children as well
31962 * @param {Boolean} anim (optional) false to cancel the default animation
31964 collapse : function(deep, anim){
31965 if(this.expanded && !this.isHiddenRoot()){
31966 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31969 this.expanded = false;
31970 if((this.getOwnerTree().animate && anim !== false) || anim){
31971 this.ui.animCollapse(function(){
31972 this.fireEvent("collapse", this);
31974 this.collapseChildNodes(true);
31976 }.createDelegate(this));
31979 this.ui.collapse();
31980 this.fireEvent("collapse", this);
31984 var cs = this.childNodes;
31985 for(var i = 0, len = cs.length; i < len; i++) {
31986 cs[i].collapse(true, false);
31992 delayedExpand : function(delay){
31993 if(!this.expandProcId){
31994 this.expandProcId = this.expand.defer(delay, this);
31999 cancelExpand : function(){
32000 if(this.expandProcId){
32001 clearTimeout(this.expandProcId);
32003 this.expandProcId = false;
32007 * Toggles expanded/collapsed state of the node
32009 toggle : function(){
32018 * Ensures all parent nodes are expanded
32020 ensureVisible : function(callback){
32021 var tree = this.getOwnerTree();
32022 tree.expandPath(this.parentNode.getPath(), false, function(){
32023 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32024 Roo.callback(callback);
32025 }.createDelegate(this));
32029 * Expand all child nodes
32030 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32032 expandChildNodes : function(deep){
32033 var cs = this.childNodes;
32034 for(var i = 0, len = cs.length; i < len; i++) {
32035 cs[i].expand(deep);
32040 * Collapse all child nodes
32041 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32043 collapseChildNodes : function(deep){
32044 var cs = this.childNodes;
32045 for(var i = 0, len = cs.length; i < len; i++) {
32046 cs[i].collapse(deep);
32051 * Disables this node
32053 disable : function(){
32054 this.disabled = true;
32056 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32057 this.ui.onDisableChange(this, true);
32059 this.fireEvent("disabledchange", this, true);
32063 * Enables this node
32065 enable : function(){
32066 this.disabled = false;
32067 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32068 this.ui.onDisableChange(this, false);
32070 this.fireEvent("disabledchange", this, false);
32074 renderChildren : function(suppressEvent){
32075 if(suppressEvent !== false){
32076 this.fireEvent("beforechildrenrendered", this);
32078 var cs = this.childNodes;
32079 for(var i = 0, len = cs.length; i < len; i++){
32080 cs[i].render(true);
32082 this.childrenRendered = true;
32086 sort : function(fn, scope){
32087 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32088 if(this.childrenRendered){
32089 var cs = this.childNodes;
32090 for(var i = 0, len = cs.length; i < len; i++){
32091 cs[i].render(true);
32097 render : function(bulkRender){
32098 this.ui.render(bulkRender);
32099 if(!this.rendered){
32100 this.rendered = true;
32102 this.expanded = false;
32103 this.expand(false, false);
32109 renderIndent : function(deep, refresh){
32111 this.ui.childIndent = null;
32113 this.ui.renderIndent();
32114 if(deep === true && this.childrenRendered){
32115 var cs = this.childNodes;
32116 for(var i = 0, len = cs.length; i < len; i++){
32117 cs[i].renderIndent(true, refresh);
32123 * Ext JS Library 1.1.1
32124 * Copyright(c) 2006-2007, Ext JS, LLC.
32126 * Originally Released Under LGPL - original licence link has changed is not relivant.
32129 * <script type="text/javascript">
32133 * @class Roo.tree.AsyncTreeNode
32134 * @extends Roo.tree.TreeNode
32135 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32137 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32139 Roo.tree.AsyncTreeNode = function(config){
32140 this.loaded = false;
32141 this.loading = false;
32142 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32144 * @event beforeload
32145 * Fires before this node is loaded, return false to cancel
32146 * @param {Node} this This node
32148 this.addEvents({'beforeload':true, 'load': true});
32151 * Fires when this node is loaded
32152 * @param {Node} this This node
32155 * The loader used by this node (defaults to using the tree's defined loader)
32160 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32161 expand : function(deep, anim, callback){
32162 if(this.loading){ // if an async load is already running, waiting til it's done
32164 var f = function(){
32165 if(!this.loading){ // done loading
32166 clearInterval(timer);
32167 this.expand(deep, anim, callback);
32169 }.createDelegate(this);
32170 timer = setInterval(f, 200);
32174 if(this.fireEvent("beforeload", this) === false){
32177 this.loading = true;
32178 this.ui.beforeLoad(this);
32179 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32181 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32185 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32189 * Returns true if this node is currently loading
32190 * @return {Boolean}
32192 isLoading : function(){
32193 return this.loading;
32196 loadComplete : function(deep, anim, callback){
32197 this.loading = false;
32198 this.loaded = true;
32199 this.ui.afterLoad(this);
32200 this.fireEvent("load", this);
32201 this.expand(deep, anim, callback);
32205 * Returns true if this node has been loaded
32206 * @return {Boolean}
32208 isLoaded : function(){
32209 return this.loaded;
32212 hasChildNodes : function(){
32213 if(!this.isLeaf() && !this.loaded){
32216 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32221 * Trigger a reload for this node
32222 * @param {Function} callback
32224 reload : function(callback){
32225 this.collapse(false, false);
32226 while(this.firstChild){
32227 this.removeChild(this.firstChild);
32229 this.childrenRendered = false;
32230 this.loaded = false;
32231 if(this.isHiddenRoot()){
32232 this.expanded = false;
32234 this.expand(false, false, callback);
32238 * Ext JS Library 1.1.1
32239 * Copyright(c) 2006-2007, Ext JS, LLC.
32241 * Originally Released Under LGPL - original licence link has changed is not relivant.
32244 * <script type="text/javascript">
32248 * @class Roo.tree.TreeNodeUI
32250 * @param {Object} node The node to render
32251 * The TreeNode UI implementation is separate from the
32252 * tree implementation. Unless you are customizing the tree UI,
32253 * you should never have to use this directly.
32255 Roo.tree.TreeNodeUI = function(node){
32257 this.rendered = false;
32258 this.animating = false;
32259 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32262 Roo.tree.TreeNodeUI.prototype = {
32263 removeChild : function(node){
32265 this.ctNode.removeChild(node.ui.getEl());
32269 beforeLoad : function(){
32270 this.addClass("x-tree-node-loading");
32273 afterLoad : function(){
32274 this.removeClass("x-tree-node-loading");
32277 onTextChange : function(node, text, oldText){
32279 this.textNode.innerHTML = text;
32283 onDisableChange : function(node, state){
32284 this.disabled = state;
32286 this.addClass("x-tree-node-disabled");
32288 this.removeClass("x-tree-node-disabled");
32292 onSelectedChange : function(state){
32295 this.addClass("x-tree-selected");
32298 this.removeClass("x-tree-selected");
32302 onMove : function(tree, node, oldParent, newParent, index, refNode){
32303 this.childIndent = null;
32305 var targetNode = newParent.ui.getContainer();
32306 if(!targetNode){//target not rendered
32307 this.holder = document.createElement("div");
32308 this.holder.appendChild(this.wrap);
32311 var insertBefore = refNode ? refNode.ui.getEl() : null;
32313 targetNode.insertBefore(this.wrap, insertBefore);
32315 targetNode.appendChild(this.wrap);
32317 this.node.renderIndent(true);
32321 addClass : function(cls){
32323 Roo.fly(this.elNode).addClass(cls);
32327 removeClass : function(cls){
32329 Roo.fly(this.elNode).removeClass(cls);
32333 remove : function(){
32335 this.holder = document.createElement("div");
32336 this.holder.appendChild(this.wrap);
32340 fireEvent : function(){
32341 return this.node.fireEvent.apply(this.node, arguments);
32344 initEvents : function(){
32345 this.node.on("move", this.onMove, this);
32346 var E = Roo.EventManager;
32347 var a = this.anchor;
32349 var el = Roo.fly(a, '_treeui');
32351 if(Roo.isOpera){ // opera render bug ignores the CSS
32352 el.setStyle("text-decoration", "none");
32355 el.on("click", this.onClick, this);
32356 el.on("dblclick", this.onDblClick, this);
32359 Roo.EventManager.on(this.checkbox,
32360 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32363 el.on("contextmenu", this.onContextMenu, this);
32365 var icon = Roo.fly(this.iconNode);
32366 icon.on("click", this.onClick, this);
32367 icon.on("dblclick", this.onDblClick, this);
32368 icon.on("contextmenu", this.onContextMenu, this);
32369 E.on(this.ecNode, "click", this.ecClick, this, true);
32371 if(this.node.disabled){
32372 this.addClass("x-tree-node-disabled");
32374 if(this.node.hidden){
32375 this.addClass("x-tree-node-disabled");
32377 var ot = this.node.getOwnerTree();
32378 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32379 if(dd && (!this.node.isRoot || ot.rootVisible)){
32380 Roo.dd.Registry.register(this.elNode, {
32382 handles: this.getDDHandles(),
32388 getDDHandles : function(){
32389 return [this.iconNode, this.textNode];
32394 this.wrap.style.display = "none";
32400 this.wrap.style.display = "";
32404 onContextMenu : function(e){
32405 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32406 e.preventDefault();
32408 this.fireEvent("contextmenu", this.node, e);
32412 onClick : function(e){
32417 if(this.fireEvent("beforeclick", this.node, e) !== false){
32418 if(!this.disabled && this.node.attributes.href){
32419 this.fireEvent("click", this.node, e);
32422 e.preventDefault();
32427 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32428 this.node.toggle();
32431 this.fireEvent("click", this.node, e);
32437 onDblClick : function(e){
32438 e.preventDefault();
32443 this.toggleCheck();
32445 if(!this.animating && this.node.hasChildNodes()){
32446 this.node.toggle();
32448 this.fireEvent("dblclick", this.node, e);
32451 onCheckChange : function(){
32452 var checked = this.checkbox.checked;
32453 this.node.attributes.checked = checked;
32454 this.fireEvent('checkchange', this.node, checked);
32457 ecClick : function(e){
32458 if(!this.animating && this.node.hasChildNodes()){
32459 this.node.toggle();
32463 startDrop : function(){
32464 this.dropping = true;
32467 // delayed drop so the click event doesn't get fired on a drop
32468 endDrop : function(){
32469 setTimeout(function(){
32470 this.dropping = false;
32471 }.createDelegate(this), 50);
32474 expand : function(){
32475 this.updateExpandIcon();
32476 this.ctNode.style.display = "";
32479 focus : function(){
32480 if(!this.node.preventHScroll){
32481 try{this.anchor.focus();
32483 }else if(!Roo.isIE){
32485 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32486 var l = noscroll.scrollLeft;
32487 this.anchor.focus();
32488 noscroll.scrollLeft = l;
32493 toggleCheck : function(value){
32494 var cb = this.checkbox;
32496 cb.checked = (value === undefined ? !cb.checked : value);
32502 this.anchor.blur();
32506 animExpand : function(callback){
32507 var ct = Roo.get(this.ctNode);
32509 if(!this.node.hasChildNodes()){
32510 this.updateExpandIcon();
32511 this.ctNode.style.display = "";
32512 Roo.callback(callback);
32515 this.animating = true;
32516 this.updateExpandIcon();
32519 callback : function(){
32520 this.animating = false;
32521 Roo.callback(callback);
32524 duration: this.node.ownerTree.duration || .25
32528 highlight : function(){
32529 var tree = this.node.getOwnerTree();
32530 Roo.fly(this.wrap).highlight(
32531 tree.hlColor || "C3DAF9",
32532 {endColor: tree.hlBaseColor}
32536 collapse : function(){
32537 this.updateExpandIcon();
32538 this.ctNode.style.display = "none";
32541 animCollapse : function(callback){
32542 var ct = Roo.get(this.ctNode);
32543 ct.enableDisplayMode('block');
32546 this.animating = true;
32547 this.updateExpandIcon();
32550 callback : function(){
32551 this.animating = false;
32552 Roo.callback(callback);
32555 duration: this.node.ownerTree.duration || .25
32559 getContainer : function(){
32560 return this.ctNode;
32563 getEl : function(){
32567 appendDDGhost : function(ghostNode){
32568 ghostNode.appendChild(this.elNode.cloneNode(true));
32571 getDDRepairXY : function(){
32572 return Roo.lib.Dom.getXY(this.iconNode);
32575 onRender : function(){
32579 render : function(bulkRender){
32580 var n = this.node, a = n.attributes;
32581 var targetNode = n.parentNode ?
32582 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32584 if(!this.rendered){
32585 this.rendered = true;
32587 this.renderElements(n, a, targetNode, bulkRender);
32590 if(this.textNode.setAttributeNS){
32591 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32593 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32596 this.textNode.setAttribute("ext:qtip", a.qtip);
32598 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32601 }else if(a.qtipCfg){
32602 a.qtipCfg.target = Roo.id(this.textNode);
32603 Roo.QuickTips.register(a.qtipCfg);
32606 if(!this.node.expanded){
32607 this.updateExpandIcon();
32610 if(bulkRender === true) {
32611 targetNode.appendChild(this.wrap);
32616 renderElements : function(n, a, targetNode, bulkRender){
32617 // add some indent caching, this helps performance when rendering a large tree
32618 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32619 var t = n.getOwnerTree();
32620 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32621 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32622 var cb = typeof a.checked == 'boolean';
32623 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32624 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32625 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32626 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32627 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32628 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32629 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32630 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32631 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32632 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32635 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32636 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32637 n.nextSibling.ui.getEl(), buf.join(""));
32639 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32642 this.elNode = this.wrap.childNodes[0];
32643 this.ctNode = this.wrap.childNodes[1];
32644 var cs = this.elNode.childNodes;
32645 this.indentNode = cs[0];
32646 this.ecNode = cs[1];
32647 this.iconNode = cs[2];
32650 this.checkbox = cs[3];
32653 this.anchor = cs[index];
32654 this.textNode = cs[index].firstChild;
32657 getAnchor : function(){
32658 return this.anchor;
32661 getTextEl : function(){
32662 return this.textNode;
32665 getIconEl : function(){
32666 return this.iconNode;
32669 isChecked : function(){
32670 return this.checkbox ? this.checkbox.checked : false;
32673 updateExpandIcon : function(){
32675 var n = this.node, c1, c2;
32676 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32677 var hasChild = n.hasChildNodes();
32681 c1 = "x-tree-node-collapsed";
32682 c2 = "x-tree-node-expanded";
32685 c1 = "x-tree-node-expanded";
32686 c2 = "x-tree-node-collapsed";
32689 this.removeClass("x-tree-node-leaf");
32690 this.wasLeaf = false;
32692 if(this.c1 != c1 || this.c2 != c2){
32693 Roo.fly(this.elNode).replaceClass(c1, c2);
32694 this.c1 = c1; this.c2 = c2;
32698 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32701 this.wasLeaf = true;
32704 var ecc = "x-tree-ec-icon "+cls;
32705 if(this.ecc != ecc){
32706 this.ecNode.className = ecc;
32712 getChildIndent : function(){
32713 if(!this.childIndent){
32717 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32719 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32721 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32726 this.childIndent = buf.join("");
32728 return this.childIndent;
32731 renderIndent : function(){
32734 var p = this.node.parentNode;
32736 indent = p.ui.getChildIndent();
32738 if(this.indentMarkup != indent){ // don't rerender if not required
32739 this.indentNode.innerHTML = indent;
32740 this.indentMarkup = indent;
32742 this.updateExpandIcon();
32747 Roo.tree.RootTreeNodeUI = function(){
32748 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32750 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32751 render : function(){
32752 if(!this.rendered){
32753 var targetNode = this.node.ownerTree.innerCt.dom;
32754 this.node.expanded = true;
32755 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32756 this.wrap = this.ctNode = targetNode.firstChild;
32759 collapse : function(){
32761 expand : function(){
32765 * Ext JS Library 1.1.1
32766 * Copyright(c) 2006-2007, Ext JS, LLC.
32768 * Originally Released Under LGPL - original licence link has changed is not relivant.
32771 * <script type="text/javascript">
32774 * @class Roo.tree.TreeLoader
32775 * @extends Roo.util.Observable
32776 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32777 * nodes from a specified URL. The response must be a javascript Array definition
32778 * who's elements are node definition objects. eg:
32780 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32781 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32784 * A server request is sent, and child nodes are loaded only when a node is expanded.
32785 * The loading node's id is passed to the server under the parameter name "node" to
32786 * enable the server to produce the correct child nodes.
32788 * To pass extra parameters, an event handler may be attached to the "beforeload"
32789 * event, and the parameters specified in the TreeLoader's baseParams property:
32791 myTreeLoader.on("beforeload", function(treeLoader, node) {
32792 this.baseParams.category = node.attributes.category;
32795 * This would pass an HTTP parameter called "category" to the server containing
32796 * the value of the Node's "category" attribute.
32798 * Creates a new Treeloader.
32799 * @param {Object} config A config object containing config properties.
32801 Roo.tree.TreeLoader = function(config){
32802 this.baseParams = {};
32803 this.requestMethod = "POST";
32804 Roo.apply(this, config);
32809 * @event beforeload
32810 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32811 * @param {Object} This TreeLoader object.
32812 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32813 * @param {Object} callback The callback function specified in the {@link #load} call.
32818 * Fires when the node has been successfuly loaded.
32819 * @param {Object} This TreeLoader object.
32820 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32821 * @param {Object} response The response object containing the data from the server.
32825 * @event loadexception
32826 * Fires if the network request failed.
32827 * @param {Object} This TreeLoader object.
32828 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32829 * @param {Object} response The response object containing the data from the server.
32831 loadexception : true,
32834 * Fires before a node is created, enabling you to return custom Node types
32835 * @param {Object} This TreeLoader object.
32836 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32841 Roo.tree.TreeLoader.superclass.constructor.call(this);
32844 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32846 * @cfg {String} dataUrl The URL from which to request a Json string which
32847 * specifies an array of node definition object representing the child nodes
32851 * @cfg {Object} baseParams (optional) An object containing properties which
32852 * specify HTTP parameters to be passed to each request for child nodes.
32855 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32856 * created by this loader. If the attributes sent by the server have an attribute in this object,
32857 * they take priority.
32860 * @cfg {Object} uiProviders (optional) An object containing properties which
32862 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32863 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32864 * <i>uiProvider</i> attribute of a returned child node is a string rather
32865 * than a reference to a TreeNodeUI implementation, this that string value
32866 * is used as a property name in the uiProviders object. You can define the provider named
32867 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32872 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32873 * child nodes before loading.
32875 clearOnLoad : true,
32878 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32879 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32880 * Grid query { data : [ .....] }
32885 * @cfg {String} queryParam (optional)
32886 * Name of the query as it will be passed on the querystring (defaults to 'node')
32887 * eg. the request will be ?node=[id]
32894 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32895 * This is called automatically when a node is expanded, but may be used to reload
32896 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32897 * @param {Roo.tree.TreeNode} node
32898 * @param {Function} callback
32900 load : function(node, callback){
32901 if(this.clearOnLoad){
32902 while(node.firstChild){
32903 node.removeChild(node.firstChild);
32906 if(node.attributes.children){ // preloaded json children
32907 var cs = node.attributes.children;
32908 for(var i = 0, len = cs.length; i < len; i++){
32909 node.appendChild(this.createNode(cs[i]));
32911 if(typeof callback == "function"){
32914 }else if(this.dataUrl){
32915 this.requestData(node, callback);
32919 getParams: function(node){
32920 var buf = [], bp = this.baseParams;
32921 for(var key in bp){
32922 if(typeof bp[key] != "function"){
32923 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32926 var n = this.queryParam === false ? 'node' : this.queryParam;
32927 buf.push(n + "=", encodeURIComponent(node.id));
32928 return buf.join("");
32931 requestData : function(node, callback){
32932 if(this.fireEvent("beforeload", this, node, callback) !== false){
32933 this.transId = Roo.Ajax.request({
32934 method:this.requestMethod,
32935 url: this.dataUrl||this.url,
32936 success: this.handleResponse,
32937 failure: this.handleFailure,
32939 argument: {callback: callback, node: node},
32940 params: this.getParams(node)
32943 // if the load is cancelled, make sure we notify
32944 // the node that we are done
32945 if(typeof callback == "function"){
32951 isLoading : function(){
32952 return this.transId ? true : false;
32955 abort : function(){
32956 if(this.isLoading()){
32957 Roo.Ajax.abort(this.transId);
32962 createNode : function(attr){
32963 // apply baseAttrs, nice idea Corey!
32964 if(this.baseAttrs){
32965 Roo.applyIf(attr, this.baseAttrs);
32967 if(this.applyLoader !== false){
32968 attr.loader = this;
32970 // uiProvider = depreciated..
32972 if(typeof(attr.uiProvider) == 'string'){
32973 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32974 /** eval:var:attr */ eval(attr.uiProvider);
32976 if(typeof(this.uiProviders['default']) != 'undefined') {
32977 attr.uiProvider = this.uiProviders['default'];
32980 this.fireEvent('create', this, attr);
32982 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32984 new Roo.tree.TreeNode(attr) :
32985 new Roo.tree.AsyncTreeNode(attr));
32988 processResponse : function(response, node, callback){
32989 var json = response.responseText;
32992 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32993 if (this.root !== false) {
32997 for(var i = 0, len = o.length; i < len; i++){
32998 var n = this.createNode(o[i]);
33000 node.appendChild(n);
33003 if(typeof callback == "function"){
33004 callback(this, node);
33007 this.handleFailure(response);
33011 handleResponse : function(response){
33012 this.transId = false;
33013 var a = response.argument;
33014 this.processResponse(response, a.node, a.callback);
33015 this.fireEvent("load", this, a.node, response);
33018 handleFailure : function(response){
33019 this.transId = false;
33020 var a = response.argument;
33021 this.fireEvent("loadexception", this, a.node, response);
33022 if(typeof a.callback == "function"){
33023 a.callback(this, a.node);
33028 * Ext JS Library 1.1.1
33029 * Copyright(c) 2006-2007, Ext JS, LLC.
33031 * Originally Released Under LGPL - original licence link has changed is not relivant.
33034 * <script type="text/javascript">
33038 * @class Roo.tree.TreeFilter
33039 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33040 * @param {TreePanel} tree
33041 * @param {Object} config (optional)
33043 Roo.tree.TreeFilter = function(tree, config){
33045 this.filtered = {};
33046 Roo.apply(this, config);
33049 Roo.tree.TreeFilter.prototype = {
33056 * Filter the data by a specific attribute.
33057 * @param {String/RegExp} value Either string that the attribute value
33058 * should start with or a RegExp to test against the attribute
33059 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33060 * @param {TreeNode} startNode (optional) The node to start the filter at.
33062 filter : function(value, attr, startNode){
33063 attr = attr || "text";
33065 if(typeof value == "string"){
33066 var vlen = value.length;
33067 // auto clear empty filter
33068 if(vlen == 0 && this.clearBlank){
33072 value = value.toLowerCase();
33074 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33076 }else if(value.exec){ // regex?
33078 return value.test(n.attributes[attr]);
33081 throw 'Illegal filter type, must be string or regex';
33083 this.filterBy(f, null, startNode);
33087 * Filter by a function. The passed function will be called with each
33088 * node in the tree (or from the startNode). If the function returns true, the node is kept
33089 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33090 * @param {Function} fn The filter function
33091 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33093 filterBy : function(fn, scope, startNode){
33094 startNode = startNode || this.tree.root;
33095 if(this.autoClear){
33098 var af = this.filtered, rv = this.reverse;
33099 var f = function(n){
33100 if(n == startNode){
33106 var m = fn.call(scope || n, n);
33114 startNode.cascade(f);
33117 if(typeof id != "function"){
33119 if(n && n.parentNode){
33120 n.parentNode.removeChild(n);
33128 * Clears the current filter. Note: with the "remove" option
33129 * set a filter cannot be cleared.
33131 clear : function(){
33133 var af = this.filtered;
33135 if(typeof id != "function"){
33142 this.filtered = {};
33147 * Ext JS Library 1.1.1
33148 * Copyright(c) 2006-2007, Ext JS, LLC.
33150 * Originally Released Under LGPL - original licence link has changed is not relivant.
33153 * <script type="text/javascript">
33158 * @class Roo.tree.TreeSorter
33159 * Provides sorting of nodes in a TreePanel
33161 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33162 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33163 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33164 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33165 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33166 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33168 * @param {TreePanel} tree
33169 * @param {Object} config
33171 Roo.tree.TreeSorter = function(tree, config){
33172 Roo.apply(this, config);
33173 tree.on("beforechildrenrendered", this.doSort, this);
33174 tree.on("append", this.updateSort, this);
33175 tree.on("insert", this.updateSort, this);
33177 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33178 var p = this.property || "text";
33179 var sortType = this.sortType;
33180 var fs = this.folderSort;
33181 var cs = this.caseSensitive === true;
33182 var leafAttr = this.leafAttr || 'leaf';
33184 this.sortFn = function(n1, n2){
33186 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33189 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33193 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33194 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33196 return dsc ? +1 : -1;
33198 return dsc ? -1 : +1;
33205 Roo.tree.TreeSorter.prototype = {
33206 doSort : function(node){
33207 node.sort(this.sortFn);
33210 compareNodes : function(n1, n2){
33211 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33214 updateSort : function(tree, node){
33215 if(node.childrenRendered){
33216 this.doSort.defer(1, this, [node]);
33221 * Ext JS Library 1.1.1
33222 * Copyright(c) 2006-2007, Ext JS, LLC.
33224 * Originally Released Under LGPL - original licence link has changed is not relivant.
33227 * <script type="text/javascript">
33230 if(Roo.dd.DropZone){
33232 Roo.tree.TreeDropZone = function(tree, config){
33233 this.allowParentInsert = false;
33234 this.allowContainerDrop = false;
33235 this.appendOnly = false;
33236 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33238 this.lastInsertClass = "x-tree-no-status";
33239 this.dragOverData = {};
33242 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33243 ddGroup : "TreeDD",
33245 expandDelay : 1000,
33247 expandNode : function(node){
33248 if(node.hasChildNodes() && !node.isExpanded()){
33249 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33253 queueExpand : function(node){
33254 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33257 cancelExpand : function(){
33258 if(this.expandProcId){
33259 clearTimeout(this.expandProcId);
33260 this.expandProcId = false;
33264 isValidDropPoint : function(n, pt, dd, e, data){
33265 if(!n || !data){ return false; }
33266 var targetNode = n.node;
33267 var dropNode = data.node;
33268 // default drop rules
33269 if(!(targetNode && targetNode.isTarget && pt)){
33272 if(pt == "append" && targetNode.allowChildren === false){
33275 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33278 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33281 // reuse the object
33282 var overEvent = this.dragOverData;
33283 overEvent.tree = this.tree;
33284 overEvent.target = targetNode;
33285 overEvent.data = data;
33286 overEvent.point = pt;
33287 overEvent.source = dd;
33288 overEvent.rawEvent = e;
33289 overEvent.dropNode = dropNode;
33290 overEvent.cancel = false;
33291 var result = this.tree.fireEvent("nodedragover", overEvent);
33292 return overEvent.cancel === false && result !== false;
33295 getDropPoint : function(e, n, dd){
33298 return tn.allowChildren !== false ? "append" : false; // always append for root
33300 var dragEl = n.ddel;
33301 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33302 var y = Roo.lib.Event.getPageY(e);
33303 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33305 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33306 var noAppend = tn.allowChildren === false;
33307 if(this.appendOnly || tn.parentNode.allowChildren === false){
33308 return noAppend ? false : "append";
33310 var noBelow = false;
33311 if(!this.allowParentInsert){
33312 noBelow = tn.hasChildNodes() && tn.isExpanded();
33314 var q = (b - t) / (noAppend ? 2 : 3);
33315 if(y >= t && y < (t + q)){
33317 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33324 onNodeEnter : function(n, dd, e, data){
33325 this.cancelExpand();
33328 onNodeOver : function(n, dd, e, data){
33329 var pt = this.getDropPoint(e, n, dd);
33332 // auto node expand check
33333 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33334 this.queueExpand(node);
33335 }else if(pt != "append"){
33336 this.cancelExpand();
33339 // set the insert point style on the target node
33340 var returnCls = this.dropNotAllowed;
33341 if(this.isValidDropPoint(n, pt, dd, e, data)){
33346 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33347 cls = "x-tree-drag-insert-above";
33348 }else if(pt == "below"){
33349 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33350 cls = "x-tree-drag-insert-below";
33352 returnCls = "x-tree-drop-ok-append";
33353 cls = "x-tree-drag-append";
33355 if(this.lastInsertClass != cls){
33356 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33357 this.lastInsertClass = cls;
33364 onNodeOut : function(n, dd, e, data){
33365 this.cancelExpand();
33366 this.removeDropIndicators(n);
33369 onNodeDrop : function(n, dd, e, data){
33370 var point = this.getDropPoint(e, n, dd);
33371 var targetNode = n.node;
33372 targetNode.ui.startDrop();
33373 if(!this.isValidDropPoint(n, point, dd, e, data)){
33374 targetNode.ui.endDrop();
33377 // first try to find the drop node
33378 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33381 target: targetNode,
33386 dropNode: dropNode,
33389 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33390 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33391 targetNode.ui.endDrop();
33394 // allow target changing
33395 targetNode = dropEvent.target;
33396 if(point == "append" && !targetNode.isExpanded()){
33397 targetNode.expand(false, null, function(){
33398 this.completeDrop(dropEvent);
33399 }.createDelegate(this));
33401 this.completeDrop(dropEvent);
33406 completeDrop : function(de){
33407 var ns = de.dropNode, p = de.point, t = de.target;
33408 if(!(ns instanceof Array)){
33412 for(var i = 0, len = ns.length; i < len; i++){
33415 t.parentNode.insertBefore(n, t);
33416 }else if(p == "below"){
33417 t.parentNode.insertBefore(n, t.nextSibling);
33423 if(this.tree.hlDrop){
33427 this.tree.fireEvent("nodedrop", de);
33430 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33431 if(this.tree.hlDrop){
33432 dropNode.ui.focus();
33433 dropNode.ui.highlight();
33435 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33438 getTree : function(){
33442 removeDropIndicators : function(n){
33445 Roo.fly(el).removeClass([
33446 "x-tree-drag-insert-above",
33447 "x-tree-drag-insert-below",
33448 "x-tree-drag-append"]);
33449 this.lastInsertClass = "_noclass";
33453 beforeDragDrop : function(target, e, id){
33454 this.cancelExpand();
33458 afterRepair : function(data){
33459 if(data && Roo.enableFx){
33460 data.node.ui.highlight();
33469 * Ext JS Library 1.1.1
33470 * Copyright(c) 2006-2007, Ext JS, LLC.
33472 * Originally Released Under LGPL - original licence link has changed is not relivant.
33475 * <script type="text/javascript">
33479 if(Roo.dd.DragZone){
33480 Roo.tree.TreeDragZone = function(tree, config){
33481 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33485 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33486 ddGroup : "TreeDD",
33488 onBeforeDrag : function(data, e){
33490 return n && n.draggable && !n.disabled;
33493 onInitDrag : function(e){
33494 var data = this.dragData;
33495 this.tree.getSelectionModel().select(data.node);
33496 this.proxy.update("");
33497 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33498 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33501 getRepairXY : function(e, data){
33502 return data.node.ui.getDDRepairXY();
33505 onEndDrag : function(data, e){
33506 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33509 onValidDrop : function(dd, e, id){
33510 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33514 beforeInvalidDrop : function(e, id){
33515 // this scrolls the original position back into view
33516 var sm = this.tree.getSelectionModel();
33517 sm.clearSelections();
33518 sm.select(this.dragData.node);
33523 * Ext JS Library 1.1.1
33524 * Copyright(c) 2006-2007, Ext JS, LLC.
33526 * Originally Released Under LGPL - original licence link has changed is not relivant.
33529 * <script type="text/javascript">
33532 * @class Roo.tree.TreeEditor
33533 * @extends Roo.Editor
33534 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33535 * as the editor field.
33537 * @param {TreePanel} tree
33538 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33540 Roo.tree.TreeEditor = function(tree, config){
33541 config = config || {};
33542 var field = config.events ? config : new Roo.form.TextField(config);
33543 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33547 tree.on('beforeclick', this.beforeNodeClick, this);
33548 tree.getTreeEl().on('mousedown', this.hide, this);
33549 this.on('complete', this.updateNode, this);
33550 this.on('beforestartedit', this.fitToTree, this);
33551 this.on('startedit', this.bindScroll, this, {delay:10});
33552 this.on('specialkey', this.onSpecialKey, this);
33555 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33557 * @cfg {String} alignment
33558 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33564 * @cfg {Boolean} hideEl
33565 * True to hide the bound element while the editor is displayed (defaults to false)
33569 * @cfg {String} cls
33570 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33572 cls: "x-small-editor x-tree-editor",
33574 * @cfg {Boolean} shim
33575 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33581 * @cfg {Number} maxWidth
33582 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33583 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33584 * scroll and client offsets into account prior to each edit.
33591 fitToTree : function(ed, el){
33592 var td = this.tree.getTreeEl().dom, nd = el.dom;
33593 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33594 td.scrollLeft = nd.offsetLeft;
33598 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33599 this.setSize(w, '');
33603 triggerEdit : function(node){
33604 this.completeEdit();
33605 this.editNode = node;
33606 this.startEdit(node.ui.textNode, node.text);
33610 bindScroll : function(){
33611 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33615 beforeNodeClick : function(node, e){
33616 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33617 this.lastClick = new Date();
33618 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33620 this.triggerEdit(node);
33626 updateNode : function(ed, value){
33627 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33628 this.editNode.setText(value);
33632 onHide : function(){
33633 Roo.tree.TreeEditor.superclass.onHide.call(this);
33635 this.editNode.ui.focus();
33640 onSpecialKey : function(field, e){
33641 var k = e.getKey();
33645 }else if(k == e.ENTER && !e.hasModifier()){
33647 this.completeEdit();
33650 });//<Script type="text/javascript">
33653 * Ext JS Library 1.1.1
33654 * Copyright(c) 2006-2007, Ext JS, LLC.
33656 * Originally Released Under LGPL - original licence link has changed is not relivant.
33659 * <script type="text/javascript">
33663 * Not documented??? - probably should be...
33666 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33667 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33669 renderElements : function(n, a, targetNode, bulkRender){
33670 //consel.log("renderElements?");
33671 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33673 var t = n.getOwnerTree();
33674 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33676 var cols = t.columns;
33677 var bw = t.borderWidth;
33679 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33680 var cb = typeof a.checked == "boolean";
33681 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33682 var colcls = 'x-t-' + tid + '-c0';
33684 '<li class="x-tree-node">',
33687 '<div class="x-tree-node-el ', a.cls,'">',
33689 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33692 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33693 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33694 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33695 (a.icon ? ' x-tree-node-inline-icon' : ''),
33696 (a.iconCls ? ' '+a.iconCls : ''),
33697 '" unselectable="on" />',
33698 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33699 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33701 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33702 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33703 '<span unselectable="on" qtip="' + tx + '">',
33707 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33708 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33710 for(var i = 1, len = cols.length; i < len; i++){
33712 colcls = 'x-t-' + tid + '-c' +i;
33713 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33714 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33715 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33721 '<div class="x-clear"></div></div>',
33722 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33725 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33726 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33727 n.nextSibling.ui.getEl(), buf.join(""));
33729 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33731 var el = this.wrap.firstChild;
33733 this.elNode = el.firstChild;
33734 this.ranchor = el.childNodes[1];
33735 this.ctNode = this.wrap.childNodes[1];
33736 var cs = el.firstChild.childNodes;
33737 this.indentNode = cs[0];
33738 this.ecNode = cs[1];
33739 this.iconNode = cs[2];
33742 this.checkbox = cs[3];
33745 this.anchor = cs[index];
33747 this.textNode = cs[index].firstChild;
33749 //el.on("click", this.onClick, this);
33750 //el.on("dblclick", this.onDblClick, this);
33753 // console.log(this);
33755 initEvents : function(){
33756 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33759 var a = this.ranchor;
33761 var el = Roo.get(a);
33763 if(Roo.isOpera){ // opera render bug ignores the CSS
33764 el.setStyle("text-decoration", "none");
33767 el.on("click", this.onClick, this);
33768 el.on("dblclick", this.onDblClick, this);
33769 el.on("contextmenu", this.onContextMenu, this);
33773 /*onSelectedChange : function(state){
33776 this.addClass("x-tree-selected");
33779 this.removeClass("x-tree-selected");
33782 addClass : function(cls){
33784 Roo.fly(this.elRow).addClass(cls);
33790 removeClass : function(cls){
33792 Roo.fly(this.elRow).removeClass(cls);
33798 });//<Script type="text/javascript">
33802 * Ext JS Library 1.1.1
33803 * Copyright(c) 2006-2007, Ext JS, LLC.
33805 * Originally Released Under LGPL - original licence link has changed is not relivant.
33808 * <script type="text/javascript">
33813 * @class Roo.tree.ColumnTree
33814 * @extends Roo.data.TreePanel
33815 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33816 * @cfg {int} borderWidth compined right/left border allowance
33818 * @param {String/HTMLElement/Element} el The container element
33819 * @param {Object} config
33821 Roo.tree.ColumnTree = function(el, config)
33823 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33827 * Fire this event on a container when it resizes
33828 * @param {int} w Width
33829 * @param {int} h Height
33833 this.on('resize', this.onResize, this);
33836 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33840 borderWidth: Roo.isBorderBox ? 0 : 2,
33843 render : function(){
33844 // add the header.....
33846 Roo.tree.ColumnTree.superclass.render.apply(this);
33848 this.el.addClass('x-column-tree');
33850 this.headers = this.el.createChild(
33851 {cls:'x-tree-headers'},this.innerCt.dom);
33853 var cols = this.columns, c;
33854 var totalWidth = 0;
33856 var len = cols.length;
33857 for(var i = 0; i < len; i++){
33859 totalWidth += c.width;
33860 this.headEls.push(this.headers.createChild({
33861 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33863 cls:'x-tree-hd-text',
33866 style:'width:'+(c.width-this.borderWidth)+'px;'
33869 this.headers.createChild({cls:'x-clear'});
33870 // prevent floats from wrapping when clipped
33871 this.headers.setWidth(totalWidth);
33872 //this.innerCt.setWidth(totalWidth);
33873 this.innerCt.setStyle({ overflow: 'auto' });
33874 this.onResize(this.width, this.height);
33878 onResize : function(w,h)
33883 this.innerCt.setWidth(this.width);
33884 this.innerCt.setHeight(this.height-20);
33887 var cols = this.columns, c;
33888 var totalWidth = 0;
33890 var len = cols.length;
33891 for(var i = 0; i < len; i++){
33893 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33894 // it's the expander..
33895 expEl = this.headEls[i];
33898 totalWidth += c.width;
33902 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33904 this.headers.setWidth(w-20);
33913 * Ext JS Library 1.1.1
33914 * Copyright(c) 2006-2007, Ext JS, LLC.
33916 * Originally Released Under LGPL - original licence link has changed is not relivant.
33919 * <script type="text/javascript">
33923 * @class Roo.menu.Menu
33924 * @extends Roo.util.Observable
33925 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33926 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33928 * Creates a new Menu
33929 * @param {Object} config Configuration options
33931 Roo.menu.Menu = function(config){
33932 Roo.apply(this, config);
33933 this.id = this.id || Roo.id();
33936 * @event beforeshow
33937 * Fires before this menu is displayed
33938 * @param {Roo.menu.Menu} this
33942 * @event beforehide
33943 * Fires before this menu is hidden
33944 * @param {Roo.menu.Menu} this
33949 * Fires after this menu is displayed
33950 * @param {Roo.menu.Menu} this
33955 * Fires after this menu is hidden
33956 * @param {Roo.menu.Menu} this
33961 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33962 * @param {Roo.menu.Menu} this
33963 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33964 * @param {Roo.EventObject} e
33969 * Fires when the mouse is hovering over this menu
33970 * @param {Roo.menu.Menu} this
33971 * @param {Roo.EventObject} e
33972 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33977 * Fires when the mouse exits this menu
33978 * @param {Roo.menu.Menu} this
33979 * @param {Roo.EventObject} e
33980 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33985 * Fires when a menu item contained in this menu is clicked
33986 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33987 * @param {Roo.EventObject} e
33991 if (this.registerMenu) {
33992 Roo.menu.MenuMgr.register(this);
33995 var mis = this.items;
33996 this.items = new Roo.util.MixedCollection();
33998 this.add.apply(this, mis);
34002 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34004 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34008 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34009 * for bottom-right shadow (defaults to "sides")
34013 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34014 * this menu (defaults to "tl-tr?")
34016 subMenuAlign : "tl-tr?",
34018 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34019 * relative to its element of origin (defaults to "tl-bl?")
34021 defaultAlign : "tl-bl?",
34023 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34025 allowOtherMenus : false,
34027 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34029 registerMenu : true,
34034 render : function(){
34038 var el = this.el = new Roo.Layer({
34040 shadow:this.shadow,
34042 parentEl: this.parentEl || document.body,
34046 this.keyNav = new Roo.menu.MenuNav(this);
34049 el.addClass("x-menu-plain");
34052 el.addClass(this.cls);
34054 // generic focus element
34055 this.focusEl = el.createChild({
34056 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34058 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34059 ul.on("click", this.onClick, this);
34060 ul.on("mouseover", this.onMouseOver, this);
34061 ul.on("mouseout", this.onMouseOut, this);
34062 this.items.each(function(item){
34063 var li = document.createElement("li");
34064 li.className = "x-menu-list-item";
34065 ul.dom.appendChild(li);
34066 item.render(li, this);
34073 autoWidth : function(){
34074 var el = this.el, ul = this.ul;
34078 var w = this.width;
34081 }else if(Roo.isIE){
34082 el.setWidth(this.minWidth);
34083 var t = el.dom.offsetWidth; // force recalc
34084 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34089 delayAutoWidth : function(){
34092 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34094 this.awTask.delay(20);
34099 findTargetItem : function(e){
34100 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34101 if(t && t.menuItemId){
34102 return this.items.get(t.menuItemId);
34107 onClick : function(e){
34109 if(t = this.findTargetItem(e)){
34111 this.fireEvent("click", this, t, e);
34116 setActiveItem : function(item, autoExpand){
34117 if(item != this.activeItem){
34118 if(this.activeItem){
34119 this.activeItem.deactivate();
34121 this.activeItem = item;
34122 item.activate(autoExpand);
34123 }else if(autoExpand){
34129 tryActivate : function(start, step){
34130 var items = this.items;
34131 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34132 var item = items.get(i);
34133 if(!item.disabled && item.canActivate){
34134 this.setActiveItem(item, false);
34142 onMouseOver : function(e){
34144 if(t = this.findTargetItem(e)){
34145 if(t.canActivate && !t.disabled){
34146 this.setActiveItem(t, true);
34149 this.fireEvent("mouseover", this, e, t);
34153 onMouseOut : function(e){
34155 if(t = this.findTargetItem(e)){
34156 if(t == this.activeItem && t.shouldDeactivate(e)){
34157 this.activeItem.deactivate();
34158 delete this.activeItem;
34161 this.fireEvent("mouseout", this, e, t);
34165 * Read-only. Returns true if the menu is currently displayed, else false.
34168 isVisible : function(){
34169 return this.el && !this.hidden;
34173 * Displays this menu relative to another element
34174 * @param {String/HTMLElement/Roo.Element} element The element to align to
34175 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34176 * the element (defaults to this.defaultAlign)
34177 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34179 show : function(el, pos, parentMenu){
34180 this.parentMenu = parentMenu;
34184 this.fireEvent("beforeshow", this);
34185 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34189 * Displays this menu at a specific xy position
34190 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34191 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34193 showAt : function(xy, parentMenu, /* private: */_e){
34194 this.parentMenu = parentMenu;
34199 this.fireEvent("beforeshow", this);
34200 xy = this.el.adjustForConstraints(xy);
34204 this.hidden = false;
34206 this.fireEvent("show", this);
34209 focus : function(){
34211 this.doFocus.defer(50, this);
34215 doFocus : function(){
34217 this.focusEl.focus();
34222 * Hides this menu and optionally all parent menus
34223 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34225 hide : function(deep){
34226 if(this.el && this.isVisible()){
34227 this.fireEvent("beforehide", this);
34228 if(this.activeItem){
34229 this.activeItem.deactivate();
34230 this.activeItem = null;
34233 this.hidden = true;
34234 this.fireEvent("hide", this);
34236 if(deep === true && this.parentMenu){
34237 this.parentMenu.hide(true);
34242 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34243 * Any of the following are valid:
34245 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34246 * <li>An HTMLElement object which will be converted to a menu item</li>
34247 * <li>A menu item config object that will be created as a new menu item</li>
34248 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34249 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34254 var menu = new Roo.menu.Menu();
34256 // Create a menu item to add by reference
34257 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34259 // Add a bunch of items at once using different methods.
34260 // Only the last item added will be returned.
34261 var item = menu.add(
34262 menuItem, // add existing item by ref
34263 'Dynamic Item', // new TextItem
34264 '-', // new separator
34265 { text: 'Config Item' } // new item by config
34268 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34269 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34272 var a = arguments, l = a.length, item;
34273 for(var i = 0; i < l; i++){
34275 if ((typeof(el) == "object") && el.xtype && el.xns) {
34276 el = Roo.factory(el, Roo.menu);
34279 if(el.render){ // some kind of Item
34280 item = this.addItem(el);
34281 }else if(typeof el == "string"){ // string
34282 if(el == "separator" || el == "-"){
34283 item = this.addSeparator();
34285 item = this.addText(el);
34287 }else if(el.tagName || el.el){ // element
34288 item = this.addElement(el);
34289 }else if(typeof el == "object"){ // must be menu item config?
34290 item = this.addMenuItem(el);
34297 * Returns this menu's underlying {@link Roo.Element} object
34298 * @return {Roo.Element} The element
34300 getEl : function(){
34308 * Adds a separator bar to the menu
34309 * @return {Roo.menu.Item} The menu item that was added
34311 addSeparator : function(){
34312 return this.addItem(new Roo.menu.Separator());
34316 * Adds an {@link Roo.Element} object to the menu
34317 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34318 * @return {Roo.menu.Item} The menu item that was added
34320 addElement : function(el){
34321 return this.addItem(new Roo.menu.BaseItem(el));
34325 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34326 * @param {Roo.menu.Item} item The menu item to add
34327 * @return {Roo.menu.Item} The menu item that was added
34329 addItem : function(item){
34330 this.items.add(item);
34332 var li = document.createElement("li");
34333 li.className = "x-menu-list-item";
34334 this.ul.dom.appendChild(li);
34335 item.render(li, this);
34336 this.delayAutoWidth();
34342 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34343 * @param {Object} config A MenuItem config object
34344 * @return {Roo.menu.Item} The menu item that was added
34346 addMenuItem : function(config){
34347 if(!(config instanceof Roo.menu.Item)){
34348 if(typeof config.checked == "boolean"){ // must be check menu item config?
34349 config = new Roo.menu.CheckItem(config);
34351 config = new Roo.menu.Item(config);
34354 return this.addItem(config);
34358 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34359 * @param {String} text The text to display in the menu item
34360 * @return {Roo.menu.Item} The menu item that was added
34362 addText : function(text){
34363 return this.addItem(new Roo.menu.TextItem({ text : text }));
34367 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34368 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34369 * @param {Roo.menu.Item} item The menu item to add
34370 * @return {Roo.menu.Item} The menu item that was added
34372 insert : function(index, item){
34373 this.items.insert(index, item);
34375 var li = document.createElement("li");
34376 li.className = "x-menu-list-item";
34377 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34378 item.render(li, this);
34379 this.delayAutoWidth();
34385 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34386 * @param {Roo.menu.Item} item The menu item to remove
34388 remove : function(item){
34389 this.items.removeKey(item.id);
34394 * Removes and destroys all items in the menu
34396 removeAll : function(){
34398 while(f = this.items.first()){
34404 // MenuNav is a private utility class used internally by the Menu
34405 Roo.menu.MenuNav = function(menu){
34406 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34407 this.scope = this.menu = menu;
34410 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34411 doRelay : function(e, h){
34412 var k = e.getKey();
34413 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34414 this.menu.tryActivate(0, 1);
34417 return h.call(this.scope || this, e, this.menu);
34420 up : function(e, m){
34421 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34422 m.tryActivate(m.items.length-1, -1);
34426 down : function(e, m){
34427 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34428 m.tryActivate(0, 1);
34432 right : function(e, m){
34434 m.activeItem.expandMenu(true);
34438 left : function(e, m){
34440 if(m.parentMenu && m.parentMenu.activeItem){
34441 m.parentMenu.activeItem.activate();
34445 enter : function(e, m){
34447 e.stopPropagation();
34448 m.activeItem.onClick(e);
34449 m.fireEvent("click", this, m.activeItem);
34455 * Ext JS Library 1.1.1
34456 * Copyright(c) 2006-2007, Ext JS, LLC.
34458 * Originally Released Under LGPL - original licence link has changed is not relivant.
34461 * <script type="text/javascript">
34465 * @class Roo.menu.MenuMgr
34466 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34469 Roo.menu.MenuMgr = function(){
34470 var menus, active, groups = {}, attached = false, lastShow = new Date();
34472 // private - called when first menu is created
34475 active = new Roo.util.MixedCollection();
34476 Roo.get(document).addKeyListener(27, function(){
34477 if(active.length > 0){
34484 function hideAll(){
34485 if(active && active.length > 0){
34486 var c = active.clone();
34487 c.each(function(m){
34494 function onHide(m){
34496 if(active.length < 1){
34497 Roo.get(document).un("mousedown", onMouseDown);
34503 function onShow(m){
34504 var last = active.last();
34505 lastShow = new Date();
34508 Roo.get(document).on("mousedown", onMouseDown);
34512 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34513 m.parentMenu.activeChild = m;
34514 }else if(last && last.isVisible()){
34515 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34520 function onBeforeHide(m){
34522 m.activeChild.hide();
34524 if(m.autoHideTimer){
34525 clearTimeout(m.autoHideTimer);
34526 delete m.autoHideTimer;
34531 function onBeforeShow(m){
34532 var pm = m.parentMenu;
34533 if(!pm && !m.allowOtherMenus){
34535 }else if(pm && pm.activeChild && active != m){
34536 pm.activeChild.hide();
34541 function onMouseDown(e){
34542 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34548 function onBeforeCheck(mi, state){
34550 var g = groups[mi.group];
34551 for(var i = 0, l = g.length; i < l; i++){
34553 g[i].setChecked(false);
34562 * Hides all menus that are currently visible
34564 hideAll : function(){
34569 register : function(menu){
34573 menus[menu.id] = menu;
34574 menu.on("beforehide", onBeforeHide);
34575 menu.on("hide", onHide);
34576 menu.on("beforeshow", onBeforeShow);
34577 menu.on("show", onShow);
34578 var g = menu.group;
34579 if(g && menu.events["checkchange"]){
34583 groups[g].push(menu);
34584 menu.on("checkchange", onCheck);
34589 * Returns a {@link Roo.menu.Menu} object
34590 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34591 * be used to generate and return a new Menu instance.
34593 get : function(menu){
34594 if(typeof menu == "string"){ // menu id
34595 return menus[menu];
34596 }else if(menu.events){ // menu instance
34598 }else if(typeof menu.length == 'number'){ // array of menu items?
34599 return new Roo.menu.Menu({items:menu});
34600 }else{ // otherwise, must be a config
34601 return new Roo.menu.Menu(menu);
34606 unregister : function(menu){
34607 delete menus[menu.id];
34608 menu.un("beforehide", onBeforeHide);
34609 menu.un("hide", onHide);
34610 menu.un("beforeshow", onBeforeShow);
34611 menu.un("show", onShow);
34612 var g = menu.group;
34613 if(g && menu.events["checkchange"]){
34614 groups[g].remove(menu);
34615 menu.un("checkchange", onCheck);
34620 registerCheckable : function(menuItem){
34621 var g = menuItem.group;
34626 groups[g].push(menuItem);
34627 menuItem.on("beforecheckchange", onBeforeCheck);
34632 unregisterCheckable : function(menuItem){
34633 var g = menuItem.group;
34635 groups[g].remove(menuItem);
34636 menuItem.un("beforecheckchange", onBeforeCheck);
34642 * Ext JS Library 1.1.1
34643 * Copyright(c) 2006-2007, Ext JS, LLC.
34645 * Originally Released Under LGPL - original licence link has changed is not relivant.
34648 * <script type="text/javascript">
34653 * @class Roo.menu.BaseItem
34654 * @extends Roo.Component
34655 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34656 * management and base configuration options shared by all menu components.
34658 * Creates a new BaseItem
34659 * @param {Object} config Configuration options
34661 Roo.menu.BaseItem = function(config){
34662 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34667 * Fires when this item is clicked
34668 * @param {Roo.menu.BaseItem} this
34669 * @param {Roo.EventObject} e
34674 * Fires when this item is activated
34675 * @param {Roo.menu.BaseItem} this
34679 * @event deactivate
34680 * Fires when this item is deactivated
34681 * @param {Roo.menu.BaseItem} this
34687 this.on("click", this.handler, this.scope, true);
34691 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34693 * @cfg {Function} handler
34694 * A function that will handle the click event of this menu item (defaults to undefined)
34697 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34699 canActivate : false,
34701 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34703 activeClass : "x-menu-item-active",
34705 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34707 hideOnClick : true,
34709 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34714 ctype: "Roo.menu.BaseItem",
34717 actionMode : "container",
34720 render : function(container, parentMenu){
34721 this.parentMenu = parentMenu;
34722 Roo.menu.BaseItem.superclass.render.call(this, container);
34723 this.container.menuItemId = this.id;
34727 onRender : function(container, position){
34728 this.el = Roo.get(this.el);
34729 container.dom.appendChild(this.el.dom);
34733 onClick : function(e){
34734 if(!this.disabled && this.fireEvent("click", this, e) !== false
34735 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34736 this.handleClick(e);
34743 activate : function(){
34747 var li = this.container;
34748 li.addClass(this.activeClass);
34749 this.region = li.getRegion().adjust(2, 2, -2, -2);
34750 this.fireEvent("activate", this);
34755 deactivate : function(){
34756 this.container.removeClass(this.activeClass);
34757 this.fireEvent("deactivate", this);
34761 shouldDeactivate : function(e){
34762 return !this.region || !this.region.contains(e.getPoint());
34766 handleClick : function(e){
34767 if(this.hideOnClick){
34768 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34773 expandMenu : function(autoActivate){
34778 hideMenu : function(){
34783 * Ext JS Library 1.1.1
34784 * Copyright(c) 2006-2007, Ext JS, LLC.
34786 * Originally Released Under LGPL - original licence link has changed is not relivant.
34789 * <script type="text/javascript">
34793 * @class Roo.menu.Adapter
34794 * @extends Roo.menu.BaseItem
34795 * 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.
34796 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34798 * Creates a new Adapter
34799 * @param {Object} config Configuration options
34801 Roo.menu.Adapter = function(component, config){
34802 Roo.menu.Adapter.superclass.constructor.call(this, config);
34803 this.component = component;
34805 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34807 canActivate : true,
34810 onRender : function(container, position){
34811 this.component.render(container);
34812 this.el = this.component.getEl();
34816 activate : function(){
34820 this.component.focus();
34821 this.fireEvent("activate", this);
34826 deactivate : function(){
34827 this.fireEvent("deactivate", this);
34831 disable : function(){
34832 this.component.disable();
34833 Roo.menu.Adapter.superclass.disable.call(this);
34837 enable : function(){
34838 this.component.enable();
34839 Roo.menu.Adapter.superclass.enable.call(this);
34843 * Ext JS Library 1.1.1
34844 * Copyright(c) 2006-2007, Ext JS, LLC.
34846 * Originally Released Under LGPL - original licence link has changed is not relivant.
34849 * <script type="text/javascript">
34853 * @class Roo.menu.TextItem
34854 * @extends Roo.menu.BaseItem
34855 * Adds a static text string to a menu, usually used as either a heading or group separator.
34856 * Note: old style constructor with text is still supported.
34859 * Creates a new TextItem
34860 * @param {Object} cfg Configuration
34862 Roo.menu.TextItem = function(cfg){
34863 if (typeof(cfg) == 'string') {
34866 Roo.apply(this,cfg);
34869 Roo.menu.TextItem.superclass.constructor.call(this);
34872 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34874 * @cfg {Boolean} text Text to show on item.
34879 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34881 hideOnClick : false,
34883 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34885 itemCls : "x-menu-text",
34888 onRender : function(){
34889 var s = document.createElement("span");
34890 s.className = this.itemCls;
34891 s.innerHTML = this.text;
34893 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34897 * Ext JS Library 1.1.1
34898 * Copyright(c) 2006-2007, Ext JS, LLC.
34900 * Originally Released Under LGPL - original licence link has changed is not relivant.
34903 * <script type="text/javascript">
34907 * @class Roo.menu.Separator
34908 * @extends Roo.menu.BaseItem
34909 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34910 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34912 * @param {Object} config Configuration options
34914 Roo.menu.Separator = function(config){
34915 Roo.menu.Separator.superclass.constructor.call(this, config);
34918 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34920 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34922 itemCls : "x-menu-sep",
34924 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34926 hideOnClick : false,
34929 onRender : function(li){
34930 var s = document.createElement("span");
34931 s.className = this.itemCls;
34932 s.innerHTML = " ";
34934 li.addClass("x-menu-sep-li");
34935 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34939 * Ext JS Library 1.1.1
34940 * Copyright(c) 2006-2007, Ext JS, LLC.
34942 * Originally Released Under LGPL - original licence link has changed is not relivant.
34945 * <script type="text/javascript">
34948 * @class Roo.menu.Item
34949 * @extends Roo.menu.BaseItem
34950 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34951 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34952 * activation and click handling.
34954 * Creates a new Item
34955 * @param {Object} config Configuration options
34957 Roo.menu.Item = function(config){
34958 Roo.menu.Item.superclass.constructor.call(this, config);
34960 this.menu = Roo.menu.MenuMgr.get(this.menu);
34963 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34966 * @cfg {String} text
34967 * The text to show on the menu item.
34971 * @cfg {String} HTML to render in menu
34972 * The text to show on the menu item (HTML version).
34976 * @cfg {String} icon
34977 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34981 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34983 itemCls : "x-menu-item",
34985 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34987 canActivate : true,
34989 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34992 // doc'd in BaseItem
34996 ctype: "Roo.menu.Item",
34999 onRender : function(container, position){
35000 var el = document.createElement("a");
35001 el.hideFocus = true;
35002 el.unselectable = "on";
35003 el.href = this.href || "#";
35004 if(this.hrefTarget){
35005 el.target = this.hrefTarget;
35007 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35009 var html = this.html.length ? this.html : String.format('{0}',this.text);
35011 el.innerHTML = String.format(
35012 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35013 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35015 Roo.menu.Item.superclass.onRender.call(this, container, position);
35019 * Sets the text to display in this menu item
35020 * @param {String} text The text to display
35021 * @param {Boolean} isHTML true to indicate text is pure html.
35023 setText : function(text, isHTML){
35031 var html = this.html.length ? this.html : String.format('{0}',this.text);
35033 this.el.update(String.format(
35034 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35035 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35036 this.parentMenu.autoWidth();
35041 handleClick : function(e){
35042 if(!this.href){ // if no link defined, stop the event automatically
35045 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35049 activate : function(autoExpand){
35050 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35060 shouldDeactivate : function(e){
35061 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35062 if(this.menu && this.menu.isVisible()){
35063 return !this.menu.getEl().getRegion().contains(e.getPoint());
35071 deactivate : function(){
35072 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35077 expandMenu : function(autoActivate){
35078 if(!this.disabled && this.menu){
35079 clearTimeout(this.hideTimer);
35080 delete this.hideTimer;
35081 if(!this.menu.isVisible() && !this.showTimer){
35082 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35083 }else if (this.menu.isVisible() && autoActivate){
35084 this.menu.tryActivate(0, 1);
35090 deferExpand : function(autoActivate){
35091 delete this.showTimer;
35092 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35094 this.menu.tryActivate(0, 1);
35099 hideMenu : function(){
35100 clearTimeout(this.showTimer);
35101 delete this.showTimer;
35102 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35103 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35108 deferHide : function(){
35109 delete this.hideTimer;
35114 * Ext JS Library 1.1.1
35115 * Copyright(c) 2006-2007, Ext JS, LLC.
35117 * Originally Released Under LGPL - original licence link has changed is not relivant.
35120 * <script type="text/javascript">
35124 * @class Roo.menu.CheckItem
35125 * @extends Roo.menu.Item
35126 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35128 * Creates a new CheckItem
35129 * @param {Object} config Configuration options
35131 Roo.menu.CheckItem = function(config){
35132 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35135 * @event beforecheckchange
35136 * Fires before the checked value is set, providing an opportunity to cancel if needed
35137 * @param {Roo.menu.CheckItem} this
35138 * @param {Boolean} checked The new checked value that will be set
35140 "beforecheckchange" : true,
35142 * @event checkchange
35143 * Fires after the checked value has been set
35144 * @param {Roo.menu.CheckItem} this
35145 * @param {Boolean} checked The checked value that was set
35147 "checkchange" : true
35149 if(this.checkHandler){
35150 this.on('checkchange', this.checkHandler, this.scope);
35153 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35155 * @cfg {String} group
35156 * All check items with the same group name will automatically be grouped into a single-select
35157 * radio button group (defaults to '')
35160 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35162 itemCls : "x-menu-item x-menu-check-item",
35164 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35166 groupClass : "x-menu-group-item",
35169 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35170 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35171 * initialized with checked = true will be rendered as checked.
35176 ctype: "Roo.menu.CheckItem",
35179 onRender : function(c){
35180 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35182 this.el.addClass(this.groupClass);
35184 Roo.menu.MenuMgr.registerCheckable(this);
35186 this.checked = false;
35187 this.setChecked(true, true);
35192 destroy : function(){
35194 Roo.menu.MenuMgr.unregisterCheckable(this);
35196 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35200 * Set the checked state of this item
35201 * @param {Boolean} checked The new checked value
35202 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35204 setChecked : function(state, suppressEvent){
35205 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35206 if(this.container){
35207 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35209 this.checked = state;
35210 if(suppressEvent !== true){
35211 this.fireEvent("checkchange", this, state);
35217 handleClick : function(e){
35218 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35219 this.setChecked(!this.checked);
35221 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35225 * Ext JS Library 1.1.1
35226 * Copyright(c) 2006-2007, Ext JS, LLC.
35228 * Originally Released Under LGPL - original licence link has changed is not relivant.
35231 * <script type="text/javascript">
35235 * @class Roo.menu.DateItem
35236 * @extends Roo.menu.Adapter
35237 * A menu item that wraps the {@link Roo.DatPicker} component.
35239 * Creates a new DateItem
35240 * @param {Object} config Configuration options
35242 Roo.menu.DateItem = function(config){
35243 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35244 /** The Roo.DatePicker object @type Roo.DatePicker */
35245 this.picker = this.component;
35246 this.addEvents({select: true});
35248 this.picker.on("render", function(picker){
35249 picker.getEl().swallowEvent("click");
35250 picker.container.addClass("x-menu-date-item");
35253 this.picker.on("select", this.onSelect, this);
35256 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35258 onSelect : function(picker, date){
35259 this.fireEvent("select", this, date, picker);
35260 Roo.menu.DateItem.superclass.handleClick.call(this);
35264 * Ext JS Library 1.1.1
35265 * Copyright(c) 2006-2007, Ext JS, LLC.
35267 * Originally Released Under LGPL - original licence link has changed is not relivant.
35270 * <script type="text/javascript">
35274 * @class Roo.menu.ColorItem
35275 * @extends Roo.menu.Adapter
35276 * A menu item that wraps the {@link Roo.ColorPalette} component.
35278 * Creates a new ColorItem
35279 * @param {Object} config Configuration options
35281 Roo.menu.ColorItem = function(config){
35282 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35283 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35284 this.palette = this.component;
35285 this.relayEvents(this.palette, ["select"]);
35286 if(this.selectHandler){
35287 this.on('select', this.selectHandler, this.scope);
35290 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35292 * Ext JS Library 1.1.1
35293 * Copyright(c) 2006-2007, Ext JS, LLC.
35295 * Originally Released Under LGPL - original licence link has changed is not relivant.
35298 * <script type="text/javascript">
35303 * @class Roo.menu.DateMenu
35304 * @extends Roo.menu.Menu
35305 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35307 * Creates a new DateMenu
35308 * @param {Object} config Configuration options
35310 Roo.menu.DateMenu = function(config){
35311 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35313 var di = new Roo.menu.DateItem(config);
35316 * The {@link Roo.DatePicker} instance for this DateMenu
35319 this.picker = di.picker;
35322 * @param {DatePicker} picker
35323 * @param {Date} date
35325 this.relayEvents(di, ["select"]);
35327 this.on('beforeshow', function(){
35329 this.picker.hideMonthPicker(true);
35333 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
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">
35348 * @class Roo.menu.ColorMenu
35349 * @extends Roo.menu.Menu
35350 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35352 * Creates a new ColorMenu
35353 * @param {Object} config Configuration options
35355 Roo.menu.ColorMenu = function(config){
35356 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35358 var ci = new Roo.menu.ColorItem(config);
35361 * The {@link Roo.ColorPalette} instance for this ColorMenu
35362 * @type ColorPalette
35364 this.palette = ci.palette;
35367 * @param {ColorPalette} palette
35368 * @param {String} color
35370 this.relayEvents(ci, ["select"]);
35372 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35374 * Ext JS Library 1.1.1
35375 * Copyright(c) 2006-2007, Ext JS, LLC.
35377 * Originally Released Under LGPL - original licence link has changed is not relivant.
35380 * <script type="text/javascript">
35384 * @class Roo.form.Field
35385 * @extends Roo.BoxComponent
35386 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35388 * Creates a new Field
35389 * @param {Object} config Configuration options
35391 Roo.form.Field = function(config){
35392 Roo.form.Field.superclass.constructor.call(this, config);
35395 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35397 * @cfg {String} fieldLabel Label to use when rendering a form.
35400 * @cfg {String} qtip Mouse over tip
35404 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35406 invalidClass : "x-form-invalid",
35408 * @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")
35410 invalidText : "The value in this field is invalid",
35412 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35414 focusClass : "x-form-focus",
35416 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35417 automatic validation (defaults to "keyup").
35419 validationEvent : "keyup",
35421 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35423 validateOnBlur : true,
35425 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35427 validationDelay : 250,
35429 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35430 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35432 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35434 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35436 fieldClass : "x-form-field",
35438 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35441 ----------- ----------------------------------------------------------------------
35442 qtip Display a quick tip when the user hovers over the field
35443 title Display a default browser title attribute popup
35444 under Add a block div beneath the field containing the error text
35445 side Add an error icon to the right of the field with a popup on hover
35446 [element id] Add the error text directly to the innerHTML of the specified element
35449 msgTarget : 'qtip',
35451 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35456 * @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.
35461 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35466 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35468 inputType : undefined,
35471 * @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).
35473 tabIndex : undefined,
35476 isFormField : true,
35481 * @property {Roo.Element} fieldEl
35482 * Element Containing the rendered Field (with label etc.)
35485 * @cfg {Mixed} value A value to initialize this field with.
35490 * @cfg {String} name The field's HTML name attribute.
35493 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35497 initComponent : function(){
35498 Roo.form.Field.superclass.initComponent.call(this);
35502 * Fires when this field receives input focus.
35503 * @param {Roo.form.Field} this
35508 * Fires when this field loses input focus.
35509 * @param {Roo.form.Field} this
35513 * @event specialkey
35514 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35515 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35516 * @param {Roo.form.Field} this
35517 * @param {Roo.EventObject} e The event object
35522 * Fires just before the field blurs if the field value has changed.
35523 * @param {Roo.form.Field} this
35524 * @param {Mixed} newValue The new value
35525 * @param {Mixed} oldValue The original value
35530 * Fires after the field has been marked as invalid.
35531 * @param {Roo.form.Field} this
35532 * @param {String} msg The validation message
35537 * Fires after the field has been validated with no errors.
35538 * @param {Roo.form.Field} this
35543 * Fires after the key up
35544 * @param {Roo.form.Field} this
35545 * @param {Roo.EventObject} e The event Object
35552 * Returns the name attribute of the field if available
35553 * @return {String} name The field name
35555 getName: function(){
35556 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35560 onRender : function(ct, position){
35561 Roo.form.Field.superclass.onRender.call(this, ct, position);
35563 var cfg = this.getAutoCreate();
35565 cfg.name = this.name || this.id;
35567 if(this.inputType){
35568 cfg.type = this.inputType;
35570 this.el = ct.createChild(cfg, position);
35572 var type = this.el.dom.type;
35574 if(type == 'password'){
35577 this.el.addClass('x-form-'+type);
35580 this.el.dom.readOnly = true;
35582 if(this.tabIndex !== undefined){
35583 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35586 this.el.addClass([this.fieldClass, this.cls]);
35591 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35592 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35593 * @return {Roo.form.Field} this
35595 applyTo : function(target){
35596 this.allowDomMove = false;
35597 this.el = Roo.get(target);
35598 this.render(this.el.dom.parentNode);
35603 initValue : function(){
35604 if(this.value !== undefined){
35605 this.setValue(this.value);
35606 }else if(this.el.dom.value.length > 0){
35607 this.setValue(this.el.dom.value);
35612 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35614 isDirty : function() {
35615 if(this.disabled) {
35618 return String(this.getValue()) !== String(this.originalValue);
35622 afterRender : function(){
35623 Roo.form.Field.superclass.afterRender.call(this);
35628 fireKey : function(e){
35629 //Roo.log('field ' + e.getKey());
35630 if(e.isNavKeyPress()){
35631 this.fireEvent("specialkey", this, e);
35636 * Resets the current field value to the originally loaded value and clears any validation messages
35638 reset : function(){
35639 this.setValue(this.originalValue);
35640 this.clearInvalid();
35644 initEvents : function(){
35645 // safari killled keypress - so keydown is now used..
35646 this.el.on("keydown" , this.fireKey, this);
35647 this.el.on("focus", this.onFocus, this);
35648 this.el.on("blur", this.onBlur, this);
35649 this.el.relayEvent('keyup', this);
35651 // reference to original value for reset
35652 this.originalValue = this.getValue();
35656 onFocus : function(){
35657 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35658 this.el.addClass(this.focusClass);
35660 if(!this.hasFocus){
35661 this.hasFocus = true;
35662 this.startValue = this.getValue();
35663 this.fireEvent("focus", this);
35667 beforeBlur : Roo.emptyFn,
35670 onBlur : function(){
35672 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35673 this.el.removeClass(this.focusClass);
35675 this.hasFocus = false;
35676 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35679 var v = this.getValue();
35680 if(String(v) !== String(this.startValue)){
35681 this.fireEvent('change', this, v, this.startValue);
35683 this.fireEvent("blur", this);
35687 * Returns whether or not the field value is currently valid
35688 * @param {Boolean} preventMark True to disable marking the field invalid
35689 * @return {Boolean} True if the value is valid, else false
35691 isValid : function(preventMark){
35695 var restore = this.preventMark;
35696 this.preventMark = preventMark === true;
35697 var v = this.validateValue(this.processValue(this.getRawValue()));
35698 this.preventMark = restore;
35703 * Validates the field value
35704 * @return {Boolean} True if the value is valid, else false
35706 validate : function(){
35707 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35708 this.clearInvalid();
35714 processValue : function(value){
35719 // Subclasses should provide the validation implementation by overriding this
35720 validateValue : function(value){
35725 * Mark this field as invalid
35726 * @param {String} msg The validation message
35728 markInvalid : function(msg){
35729 if(!this.rendered || this.preventMark){ // not rendered
35732 this.el.addClass(this.invalidClass);
35733 msg = msg || this.invalidText;
35734 switch(this.msgTarget){
35736 this.el.dom.qtip = msg;
35737 this.el.dom.qclass = 'x-form-invalid-tip';
35738 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35739 Roo.QuickTips.enable();
35743 this.el.dom.title = msg;
35747 var elp = this.el.findParent('.x-form-element', 5, true);
35748 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35749 this.errorEl.setWidth(elp.getWidth(true)-20);
35751 this.errorEl.update(msg);
35752 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35755 if(!this.errorIcon){
35756 var elp = this.el.findParent('.x-form-element', 5, true);
35757 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35759 this.alignErrorIcon();
35760 this.errorIcon.dom.qtip = msg;
35761 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35762 this.errorIcon.show();
35763 this.on('resize', this.alignErrorIcon, this);
35766 var t = Roo.getDom(this.msgTarget);
35768 t.style.display = this.msgDisplay;
35771 this.fireEvent('invalid', this, msg);
35775 alignErrorIcon : function(){
35776 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35780 * Clear any invalid styles/messages for this field
35782 clearInvalid : function(){
35783 if(!this.rendered || this.preventMark){ // not rendered
35786 this.el.removeClass(this.invalidClass);
35787 switch(this.msgTarget){
35789 this.el.dom.qtip = '';
35792 this.el.dom.title = '';
35796 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35800 if(this.errorIcon){
35801 this.errorIcon.dom.qtip = '';
35802 this.errorIcon.hide();
35803 this.un('resize', this.alignErrorIcon, this);
35807 var t = Roo.getDom(this.msgTarget);
35809 t.style.display = 'none';
35812 this.fireEvent('valid', this);
35816 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35817 * @return {Mixed} value The field value
35819 getRawValue : function(){
35820 var v = this.el.getValue();
35821 if(v === this.emptyText){
35828 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35829 * @return {Mixed} value The field value
35831 getValue : function(){
35832 var v = this.el.getValue();
35833 if(v === this.emptyText || v === undefined){
35840 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35841 * @param {Mixed} value The value to set
35843 setRawValue : function(v){
35844 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35848 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35849 * @param {Mixed} value The value to set
35851 setValue : function(v){
35854 this.el.dom.value = (v === null || v === undefined ? '' : v);
35859 adjustSize : function(w, h){
35860 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35861 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35865 adjustWidth : function(tag, w){
35866 tag = tag.toLowerCase();
35867 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35868 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35869 if(tag == 'input'){
35872 if(tag = 'textarea'){
35875 }else if(Roo.isOpera){
35876 if(tag == 'input'){
35879 if(tag = 'textarea'){
35889 // anything other than normal should be considered experimental
35890 Roo.form.Field.msgFx = {
35892 show: function(msgEl, f){
35893 msgEl.setDisplayed('block');
35896 hide : function(msgEl, f){
35897 msgEl.setDisplayed(false).update('');
35902 show: function(msgEl, f){
35903 msgEl.slideIn('t', {stopFx:true});
35906 hide : function(msgEl, f){
35907 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35912 show: function(msgEl, f){
35913 msgEl.fixDisplay();
35914 msgEl.alignTo(f.el, 'tl-tr');
35915 msgEl.slideIn('l', {stopFx:true});
35918 hide : function(msgEl, f){
35919 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35924 * Ext JS Library 1.1.1
35925 * Copyright(c) 2006-2007, Ext JS, LLC.
35927 * Originally Released Under LGPL - original licence link has changed is not relivant.
35930 * <script type="text/javascript">
35935 * @class Roo.form.TextField
35936 * @extends Roo.form.Field
35937 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35938 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35940 * Creates a new TextField
35941 * @param {Object} config Configuration options
35943 Roo.form.TextField = function(config){
35944 Roo.form.TextField.superclass.constructor.call(this, config);
35948 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35949 * according to the default logic, but this event provides a hook for the developer to apply additional
35950 * logic at runtime to resize the field if needed.
35951 * @param {Roo.form.Field} this This text field
35952 * @param {Number} width The new field width
35958 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35960 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35964 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35968 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35972 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35976 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35980 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35982 disableKeyFilter : false,
35984 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35988 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35992 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35994 maxLength : Number.MAX_VALUE,
35996 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35998 minLengthText : "The minimum length for this field is {0}",
36000 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36002 maxLengthText : "The maximum length for this field is {0}",
36004 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36006 selectOnFocus : false,
36008 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36010 blankText : "This field is required",
36012 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36013 * If available, this function will be called only after the basic validators all return true, and will be passed the
36014 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36018 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36019 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36020 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36024 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36028 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36032 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36033 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36035 emptyClass : 'x-form-empty-field',
36038 initEvents : function(){
36039 Roo.form.TextField.superclass.initEvents.call(this);
36040 if(this.validationEvent == 'keyup'){
36041 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36042 this.el.on('keyup', this.filterValidation, this);
36044 else if(this.validationEvent !== false){
36045 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36047 if(this.selectOnFocus || this.emptyText){
36048 this.on("focus", this.preFocus, this);
36049 if(this.emptyText){
36050 this.on('blur', this.postBlur, this);
36051 this.applyEmptyText();
36054 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36055 this.el.on("keypress", this.filterKeys, this);
36058 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36059 this.el.on("click", this.autoSize, this);
36063 processValue : function(value){
36064 if(this.stripCharsRe){
36065 var newValue = value.replace(this.stripCharsRe, '');
36066 if(newValue !== value){
36067 this.setRawValue(newValue);
36074 filterValidation : function(e){
36075 if(!e.isNavKeyPress()){
36076 this.validationTask.delay(this.validationDelay);
36081 onKeyUp : function(e){
36082 if(!e.isNavKeyPress()){
36088 * Resets the current field value to the originally-loaded value and clears any validation messages.
36089 * Also adds emptyText and emptyClass if the original value was blank.
36091 reset : function(){
36092 Roo.form.TextField.superclass.reset.call(this);
36093 this.applyEmptyText();
36096 applyEmptyText : function(){
36097 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36098 this.setRawValue(this.emptyText);
36099 this.el.addClass(this.emptyClass);
36104 preFocus : function(){
36105 if(this.emptyText){
36106 if(this.el.dom.value == this.emptyText){
36107 this.setRawValue('');
36109 this.el.removeClass(this.emptyClass);
36111 if(this.selectOnFocus){
36112 this.el.dom.select();
36117 postBlur : function(){
36118 this.applyEmptyText();
36122 filterKeys : function(e){
36123 var k = e.getKey();
36124 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36127 var c = e.getCharCode(), cc = String.fromCharCode(c);
36128 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36131 if(!this.maskRe.test(cc)){
36136 setValue : function(v){
36137 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36138 this.el.removeClass(this.emptyClass);
36140 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36141 this.applyEmptyText();
36146 * Validates a value according to the field's validation rules and marks the field as invalid
36147 * if the validation fails
36148 * @param {Mixed} value The value to validate
36149 * @return {Boolean} True if the value is valid, else false
36151 validateValue : function(value){
36152 if(value.length < 1 || value === this.emptyText){ // if it's blank
36153 if(this.allowBlank){
36154 this.clearInvalid();
36157 this.markInvalid(this.blankText);
36161 if(value.length < this.minLength){
36162 this.markInvalid(String.format(this.minLengthText, this.minLength));
36165 if(value.length > this.maxLength){
36166 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36170 var vt = Roo.form.VTypes;
36171 if(!vt[this.vtype](value, this)){
36172 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36176 if(typeof this.validator == "function"){
36177 var msg = this.validator(value);
36179 this.markInvalid(msg);
36183 if(this.regex && !this.regex.test(value)){
36184 this.markInvalid(this.regexText);
36191 * Selects text in this field
36192 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36193 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36195 selectText : function(start, end){
36196 var v = this.getRawValue();
36198 start = start === undefined ? 0 : start;
36199 end = end === undefined ? v.length : end;
36200 var d = this.el.dom;
36201 if(d.setSelectionRange){
36202 d.setSelectionRange(start, end);
36203 }else if(d.createTextRange){
36204 var range = d.createTextRange();
36205 range.moveStart("character", start);
36206 range.moveEnd("character", v.length-end);
36213 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36214 * This only takes effect if grow = true, and fires the autosize event.
36216 autoSize : function(){
36217 if(!this.grow || !this.rendered){
36221 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36224 var v = el.dom.value;
36225 var d = document.createElement('div');
36226 d.appendChild(document.createTextNode(v));
36230 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36231 this.el.setWidth(w);
36232 this.fireEvent("autosize", this, w);
36236 * Ext JS Library 1.1.1
36237 * Copyright(c) 2006-2007, Ext JS, LLC.
36239 * Originally Released Under LGPL - original licence link has changed is not relivant.
36242 * <script type="text/javascript">
36246 * @class Roo.form.Hidden
36247 * @extends Roo.form.TextField
36248 * Simple Hidden element used on forms
36250 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36253 * Creates a new Hidden form element.
36254 * @param {Object} config Configuration options
36259 // easy hidden field...
36260 Roo.form.Hidden = function(config){
36261 Roo.form.Hidden.superclass.constructor.call(this, config);
36264 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36266 inputType: 'hidden',
36269 labelSeparator: '',
36271 itemCls : 'x-form-item-display-none'
36279 * Ext JS Library 1.1.1
36280 * Copyright(c) 2006-2007, Ext JS, LLC.
36282 * Originally Released Under LGPL - original licence link has changed is not relivant.
36285 * <script type="text/javascript">
36289 * @class Roo.form.TriggerField
36290 * @extends Roo.form.TextField
36291 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36292 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36293 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36294 * for which you can provide a custom implementation. For example:
36296 var trigger = new Roo.form.TriggerField();
36297 trigger.onTriggerClick = myTriggerFn;
36298 trigger.applyTo('my-field');
36301 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36302 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36303 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36304 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36306 * Create a new TriggerField.
36307 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36308 * to the base TextField)
36310 Roo.form.TriggerField = function(config){
36311 this.mimicing = false;
36312 Roo.form.TriggerField.superclass.constructor.call(this, config);
36315 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36317 * @cfg {String} triggerClass A CSS class to apply to the trigger
36320 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36321 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36323 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36325 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36329 /** @cfg {Boolean} grow @hide */
36330 /** @cfg {Number} growMin @hide */
36331 /** @cfg {Number} growMax @hide */
36337 autoSize: Roo.emptyFn,
36341 deferHeight : true,
36344 actionMode : 'wrap',
36346 onResize : function(w, h){
36347 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36348 if(typeof w == 'number'){
36349 var x = w - this.trigger.getWidth();
36350 this.el.setWidth(this.adjustWidth('input', x));
36351 this.trigger.setStyle('left', x+'px');
36356 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36359 getResizeEl : function(){
36364 getPositionEl : function(){
36369 alignErrorIcon : function(){
36370 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36374 onRender : function(ct, position){
36375 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36376 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36377 this.trigger = this.wrap.createChild(this.triggerConfig ||
36378 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36379 if(this.hideTrigger){
36380 this.trigger.setDisplayed(false);
36382 this.initTrigger();
36384 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36389 initTrigger : function(){
36390 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36391 this.trigger.addClassOnOver('x-form-trigger-over');
36392 this.trigger.addClassOnClick('x-form-trigger-click');
36396 onDestroy : function(){
36398 this.trigger.removeAllListeners();
36399 this.trigger.remove();
36402 this.wrap.remove();
36404 Roo.form.TriggerField.superclass.onDestroy.call(this);
36408 onFocus : function(){
36409 Roo.form.TriggerField.superclass.onFocus.call(this);
36410 if(!this.mimicing){
36411 this.wrap.addClass('x-trigger-wrap-focus');
36412 this.mimicing = true;
36413 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36414 if(this.monitorTab){
36415 this.el.on("keydown", this.checkTab, this);
36421 checkTab : function(e){
36422 if(e.getKey() == e.TAB){
36423 this.triggerBlur();
36428 onBlur : function(){
36433 mimicBlur : function(e, t){
36434 if(!this.wrap.contains(t) && this.validateBlur()){
36435 this.triggerBlur();
36440 triggerBlur : function(){
36441 this.mimicing = false;
36442 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36443 if(this.monitorTab){
36444 this.el.un("keydown", this.checkTab, this);
36446 this.wrap.removeClass('x-trigger-wrap-focus');
36447 Roo.form.TriggerField.superclass.onBlur.call(this);
36451 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36452 validateBlur : function(e, t){
36457 onDisable : function(){
36458 Roo.form.TriggerField.superclass.onDisable.call(this);
36460 this.wrap.addClass('x-item-disabled');
36465 onEnable : function(){
36466 Roo.form.TriggerField.superclass.onEnable.call(this);
36468 this.wrap.removeClass('x-item-disabled');
36473 onShow : function(){
36474 var ae = this.getActionEl();
36477 ae.dom.style.display = '';
36478 ae.dom.style.visibility = 'visible';
36484 onHide : function(){
36485 var ae = this.getActionEl();
36486 ae.dom.style.display = 'none';
36490 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36491 * by an implementing function.
36493 * @param {EventObject} e
36495 onTriggerClick : Roo.emptyFn
36498 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36499 // to be extended by an implementing class. For an example of implementing this class, see the custom
36500 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36501 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36502 initComponent : function(){
36503 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36505 this.triggerConfig = {
36506 tag:'span', cls:'x-form-twin-triggers', cn:[
36507 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36508 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36512 getTrigger : function(index){
36513 return this.triggers[index];
36516 initTrigger : function(){
36517 var ts = this.trigger.select('.x-form-trigger', true);
36518 this.wrap.setStyle('overflow', 'hidden');
36519 var triggerField = this;
36520 ts.each(function(t, all, index){
36521 t.hide = function(){
36522 var w = triggerField.wrap.getWidth();
36523 this.dom.style.display = 'none';
36524 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36526 t.show = function(){
36527 var w = triggerField.wrap.getWidth();
36528 this.dom.style.display = '';
36529 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36531 var triggerIndex = 'Trigger'+(index+1);
36533 if(this['hide'+triggerIndex]){
36534 t.dom.style.display = 'none';
36536 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36537 t.addClassOnOver('x-form-trigger-over');
36538 t.addClassOnClick('x-form-trigger-click');
36540 this.triggers = ts.elements;
36543 onTrigger1Click : Roo.emptyFn,
36544 onTrigger2Click : Roo.emptyFn
36547 * Ext JS Library 1.1.1
36548 * Copyright(c) 2006-2007, Ext JS, LLC.
36550 * Originally Released Under LGPL - original licence link has changed is not relivant.
36553 * <script type="text/javascript">
36557 * @class Roo.form.TextArea
36558 * @extends Roo.form.TextField
36559 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36560 * support for auto-sizing.
36562 * Creates a new TextArea
36563 * @param {Object} config Configuration options
36565 Roo.form.TextArea = function(config){
36566 Roo.form.TextArea.superclass.constructor.call(this, config);
36567 // these are provided exchanges for backwards compat
36568 // minHeight/maxHeight were replaced by growMin/growMax to be
36569 // compatible with TextField growing config values
36570 if(this.minHeight !== undefined){
36571 this.growMin = this.minHeight;
36573 if(this.maxHeight !== undefined){
36574 this.growMax = this.maxHeight;
36578 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36580 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36584 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36588 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36589 * in the field (equivalent to setting overflow: hidden, defaults to false)
36591 preventScrollbars: false,
36593 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36594 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36598 onRender : function(ct, position){
36600 this.defaultAutoCreate = {
36602 style:"width:300px;height:60px;",
36603 autocomplete: "off"
36606 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36608 this.textSizeEl = Roo.DomHelper.append(document.body, {
36609 tag: "pre", cls: "x-form-grow-sizer"
36611 if(this.preventScrollbars){
36612 this.el.setStyle("overflow", "hidden");
36614 this.el.setHeight(this.growMin);
36618 onDestroy : function(){
36619 if(this.textSizeEl){
36620 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36622 Roo.form.TextArea.superclass.onDestroy.call(this);
36626 onKeyUp : function(e){
36627 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36633 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36634 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36636 autoSize : function(){
36637 if(!this.grow || !this.textSizeEl){
36641 var v = el.dom.value;
36642 var ts = this.textSizeEl;
36645 ts.appendChild(document.createTextNode(v));
36648 Roo.fly(ts).setWidth(this.el.getWidth());
36650 v = "  ";
36653 v = v.replace(/\n/g, '<p> </p>');
36655 v += " \n ";
36658 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36659 if(h != this.lastHeight){
36660 this.lastHeight = h;
36661 this.el.setHeight(h);
36662 this.fireEvent("autosize", this, h);
36667 * Ext JS Library 1.1.1
36668 * Copyright(c) 2006-2007, Ext JS, LLC.
36670 * Originally Released Under LGPL - original licence link has changed is not relivant.
36673 * <script type="text/javascript">
36678 * @class Roo.form.NumberField
36679 * @extends Roo.form.TextField
36680 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36682 * Creates a new NumberField
36683 * @param {Object} config Configuration options
36685 Roo.form.NumberField = function(config){
36686 Roo.form.NumberField.superclass.constructor.call(this, config);
36689 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36691 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36693 fieldClass: "x-form-field x-form-num-field",
36695 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36697 allowDecimals : true,
36699 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36701 decimalSeparator : ".",
36703 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36705 decimalPrecision : 2,
36707 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36709 allowNegative : true,
36711 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36713 minValue : Number.NEGATIVE_INFINITY,
36715 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36717 maxValue : Number.MAX_VALUE,
36719 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36721 minText : "The minimum value for this field is {0}",
36723 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36725 maxText : "The maximum value for this field is {0}",
36727 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36728 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36730 nanText : "{0} is not a valid number",
36733 initEvents : function(){
36734 Roo.form.NumberField.superclass.initEvents.call(this);
36735 var allowed = "0123456789";
36736 if(this.allowDecimals){
36737 allowed += this.decimalSeparator;
36739 if(this.allowNegative){
36742 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36743 var keyPress = function(e){
36744 var k = e.getKey();
36745 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36748 var c = e.getCharCode();
36749 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36753 this.el.on("keypress", keyPress, this);
36757 validateValue : function(value){
36758 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36761 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36764 var num = this.parseValue(value);
36766 this.markInvalid(String.format(this.nanText, value));
36769 if(num < this.minValue){
36770 this.markInvalid(String.format(this.minText, this.minValue));
36773 if(num > this.maxValue){
36774 this.markInvalid(String.format(this.maxText, this.maxValue));
36780 getValue : function(){
36781 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36785 parseValue : function(value){
36786 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36787 return isNaN(value) ? '' : value;
36791 fixPrecision : function(value){
36792 var nan = isNaN(value);
36793 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36794 return nan ? '' : value;
36796 return parseFloat(value).toFixed(this.decimalPrecision);
36799 setValue : function(v){
36800 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36804 decimalPrecisionFcn : function(v){
36805 return Math.floor(v);
36808 beforeBlur : function(){
36809 var v = this.parseValue(this.getRawValue());
36811 this.setValue(this.fixPrecision(v));
36816 * Ext JS Library 1.1.1
36817 * Copyright(c) 2006-2007, Ext JS, LLC.
36819 * Originally Released Under LGPL - original licence link has changed is not relivant.
36822 * <script type="text/javascript">
36826 * @class Roo.form.DateField
36827 * @extends Roo.form.TriggerField
36828 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36830 * Create a new DateField
36831 * @param {Object} config
36833 Roo.form.DateField = function(config){
36834 Roo.form.DateField.superclass.constructor.call(this, config);
36840 * Fires when a date is selected
36841 * @param {Roo.form.DateField} combo This combo box
36842 * @param {Date} date The date selected
36849 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36850 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36851 this.ddMatch = null;
36852 if(this.disabledDates){
36853 var dd = this.disabledDates;
36855 for(var i = 0; i < dd.length; i++){
36857 if(i != dd.length-1) re += "|";
36859 this.ddMatch = new RegExp(re + ")");
36863 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36865 * @cfg {String} format
36866 * The default date format string which can be overriden for localization support. The format must be
36867 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36871 * @cfg {String} altFormats
36872 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36873 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36875 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36877 * @cfg {Array} disabledDays
36878 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36880 disabledDays : null,
36882 * @cfg {String} disabledDaysText
36883 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36885 disabledDaysText : "Disabled",
36887 * @cfg {Array} disabledDates
36888 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36889 * expression so they are very powerful. Some examples:
36891 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36892 * <li>["03/08", "09/16"] would disable those days for every year</li>
36893 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36894 * <li>["03/../2006"] would disable every day in March 2006</li>
36895 * <li>["^03"] would disable every day in every March</li>
36897 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36898 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36900 disabledDates : null,
36902 * @cfg {String} disabledDatesText
36903 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36905 disabledDatesText : "Disabled",
36907 * @cfg {Date/String} minValue
36908 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36909 * valid format (defaults to null).
36913 * @cfg {Date/String} maxValue
36914 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36915 * valid format (defaults to null).
36919 * @cfg {String} minText
36920 * The error text to display when the date in the cell is before minValue (defaults to
36921 * 'The date in this field must be after {minValue}').
36923 minText : "The date in this field must be equal to or after {0}",
36925 * @cfg {String} maxText
36926 * The error text to display when the date in the cell is after maxValue (defaults to
36927 * 'The date in this field must be before {maxValue}').
36929 maxText : "The date in this field must be equal to or before {0}",
36931 * @cfg {String} invalidText
36932 * The error text to display when the date in the field is invalid (defaults to
36933 * '{value} is not a valid date - it must be in the format {format}').
36935 invalidText : "{0} is not a valid date - it must be in the format {1}",
36937 * @cfg {String} triggerClass
36938 * An additional CSS class used to style the trigger button. The trigger will always get the
36939 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36940 * which displays a calendar icon).
36942 triggerClass : 'x-form-date-trigger',
36946 * @cfg {bool} useIso
36947 * if enabled, then the date field will use a hidden field to store the
36948 * real value as iso formated date. default (false)
36952 * @cfg {String/Object} autoCreate
36953 * A DomHelper element spec, or true for a default element spec (defaults to
36954 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36957 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36960 hiddenField: false,
36962 onRender : function(ct, position)
36964 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36966 this.el.dom.removeAttribute('name');
36967 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36969 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36970 // prevent input submission
36971 this.hiddenName = this.name;
36978 validateValue : function(value)
36980 value = this.formatDate(value);
36981 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36984 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36987 var svalue = value;
36988 value = this.parseDate(value);
36990 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36993 var time = value.getTime();
36994 if(this.minValue && time < this.minValue.getTime()){
36995 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36998 if(this.maxValue && time > this.maxValue.getTime()){
36999 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37002 if(this.disabledDays){
37003 var day = value.getDay();
37004 for(var i = 0; i < this.disabledDays.length; i++) {
37005 if(day === this.disabledDays[i]){
37006 this.markInvalid(this.disabledDaysText);
37011 var fvalue = this.formatDate(value);
37012 if(this.ddMatch && this.ddMatch.test(fvalue)){
37013 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37020 // Provides logic to override the default TriggerField.validateBlur which just returns true
37021 validateBlur : function(){
37022 return !this.menu || !this.menu.isVisible();
37026 * Returns the current date value of the date field.
37027 * @return {Date} The date value
37029 getValue : function(){
37031 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37035 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37036 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37037 * (the default format used is "m/d/y").
37040 //All of these calls set the same date value (May 4, 2006)
37042 //Pass a date object:
37043 var dt = new Date('5/4/06');
37044 dateField.setValue(dt);
37046 //Pass a date string (default format):
37047 dateField.setValue('5/4/06');
37049 //Pass a date string (custom format):
37050 dateField.format = 'Y-m-d';
37051 dateField.setValue('2006-5-4');
37053 * @param {String/Date} date The date or valid date string
37055 setValue : function(date){
37056 if (this.hiddenField) {
37057 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37059 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37063 parseDate : function(value){
37064 if(!value || value instanceof Date){
37067 var v = Date.parseDate(value, this.format);
37068 if(!v && this.altFormats){
37069 if(!this.altFormatsArray){
37070 this.altFormatsArray = this.altFormats.split("|");
37072 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37073 v = Date.parseDate(value, this.altFormatsArray[i]);
37080 formatDate : function(date, fmt){
37081 return (!date || !(date instanceof Date)) ?
37082 date : date.dateFormat(fmt || this.format);
37087 select: function(m, d){
37089 this.fireEvent('select', this, d);
37091 show : function(){ // retain focus styling
37095 this.focus.defer(10, this);
37096 var ml = this.menuListeners;
37097 this.menu.un("select", ml.select, this);
37098 this.menu.un("show", ml.show, this);
37099 this.menu.un("hide", ml.hide, this);
37104 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37105 onTriggerClick : function(){
37109 if(this.menu == null){
37110 this.menu = new Roo.menu.DateMenu();
37112 Roo.apply(this.menu.picker, {
37113 showClear: this.allowBlank,
37114 minDate : this.minValue,
37115 maxDate : this.maxValue,
37116 disabledDatesRE : this.ddMatch,
37117 disabledDatesText : this.disabledDatesText,
37118 disabledDays : this.disabledDays,
37119 disabledDaysText : this.disabledDaysText,
37120 format : this.format,
37121 minText : String.format(this.minText, this.formatDate(this.minValue)),
37122 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37124 this.menu.on(Roo.apply({}, this.menuListeners, {
37127 this.menu.picker.setValue(this.getValue() || new Date());
37128 this.menu.show(this.el, "tl-bl?");
37131 beforeBlur : function(){
37132 var v = this.parseDate(this.getRawValue());
37138 /** @cfg {Boolean} grow @hide */
37139 /** @cfg {Number} growMin @hide */
37140 /** @cfg {Number} growMax @hide */
37147 * Ext JS Library 1.1.1
37148 * Copyright(c) 2006-2007, Ext JS, LLC.
37150 * Originally Released Under LGPL - original licence link has changed is not relivant.
37153 * <script type="text/javascript">
37158 * @class Roo.form.ComboBox
37159 * @extends Roo.form.TriggerField
37160 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37162 * Create a new ComboBox.
37163 * @param {Object} config Configuration options
37165 Roo.form.ComboBox = function(config){
37166 Roo.form.ComboBox.superclass.constructor.call(this, config);
37170 * Fires when the dropdown list is expanded
37171 * @param {Roo.form.ComboBox} combo This combo box
37176 * Fires when the dropdown list is collapsed
37177 * @param {Roo.form.ComboBox} combo This combo box
37181 * @event beforeselect
37182 * Fires before a list item is selected. Return false to cancel the selection.
37183 * @param {Roo.form.ComboBox} combo This combo box
37184 * @param {Roo.data.Record} record The data record returned from the underlying store
37185 * @param {Number} index The index of the selected item in the dropdown list
37187 'beforeselect' : true,
37190 * Fires when a list item is selected
37191 * @param {Roo.form.ComboBox} combo This combo box
37192 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37193 * @param {Number} index The index of the selected item in the dropdown list
37197 * @event beforequery
37198 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37199 * The event object passed has these properties:
37200 * @param {Roo.form.ComboBox} combo This combo box
37201 * @param {String} query The query
37202 * @param {Boolean} forceAll true to force "all" query
37203 * @param {Boolean} cancel true to cancel the query
37204 * @param {Object} e The query event object
37206 'beforequery': true,
37209 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37210 * @param {Roo.form.ComboBox} combo This combo box
37215 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37216 * @param {Roo.form.ComboBox} combo This combo box
37217 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37223 if(this.transform){
37224 this.allowDomMove = false;
37225 var s = Roo.getDom(this.transform);
37226 if(!this.hiddenName){
37227 this.hiddenName = s.name;
37230 this.mode = 'local';
37231 var d = [], opts = s.options;
37232 for(var i = 0, len = opts.length;i < len; i++){
37234 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37236 this.value = value;
37238 d.push([value, o.text]);
37240 this.store = new Roo.data.SimpleStore({
37242 fields: ['value', 'text'],
37245 this.valueField = 'value';
37246 this.displayField = 'text';
37248 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37249 if(!this.lazyRender){
37250 this.target = true;
37251 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37252 s.parentNode.removeChild(s); // remove it
37253 this.render(this.el.parentNode);
37255 s.parentNode.removeChild(s); // remove it
37260 this.store = Roo.factory(this.store, Roo.data);
37263 this.selectedIndex = -1;
37264 if(this.mode == 'local'){
37265 if(config.queryDelay === undefined){
37266 this.queryDelay = 10;
37268 if(config.minChars === undefined){
37274 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37276 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37279 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37280 * rendering into an Roo.Editor, defaults to false)
37283 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37284 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37287 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37290 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37291 * the dropdown list (defaults to undefined, with no header element)
37295 * @cfg {String/Roo.Template} tpl The template to use to render the output
37299 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37301 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37303 listWidth: undefined,
37305 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37306 * mode = 'remote' or 'text' if mode = 'local')
37308 displayField: undefined,
37310 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37311 * mode = 'remote' or 'value' if mode = 'local').
37312 * Note: use of a valueField requires the user make a selection
37313 * in order for a value to be mapped.
37315 valueField: undefined,
37317 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37318 * field's data value (defaults to the underlying DOM element's name)
37320 hiddenName: undefined,
37322 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37326 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37328 selectedClass: 'x-combo-selected',
37330 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37331 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37332 * which displays a downward arrow icon).
37334 triggerClass : 'x-form-arrow-trigger',
37336 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37340 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37341 * anchor positions (defaults to 'tl-bl')
37343 listAlign: 'tl-bl?',
37345 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37349 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37350 * query specified by the allQuery config option (defaults to 'query')
37352 triggerAction: 'query',
37354 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37355 * (defaults to 4, does not apply if editable = false)
37359 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37360 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37364 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37365 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37369 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37370 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37374 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37375 * when editable = true (defaults to false)
37377 selectOnFocus:false,
37379 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37381 queryParam: 'query',
37383 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37384 * when mode = 'remote' (defaults to 'Loading...')
37386 loadingText: 'Loading...',
37388 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37392 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37396 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37397 * traditional select (defaults to true)
37401 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37405 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37409 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37410 * listWidth has a higher value)
37414 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37415 * allow the user to set arbitrary text into the field (defaults to false)
37417 forceSelection:false,
37419 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37420 * if typeAhead = true (defaults to 250)
37422 typeAheadDelay : 250,
37424 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37425 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37427 valueNotFoundText : undefined,
37429 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37431 blockFocus : false,
37434 * @cfg {Boolean} disableClear Disable showing of clear button.
37436 disableClear : false,
37438 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37440 alwaysQuery : false,
37448 onRender : function(ct, position){
37449 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37450 if(this.hiddenName){
37451 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37453 this.hiddenField.value =
37454 this.hiddenValue !== undefined ? this.hiddenValue :
37455 this.value !== undefined ? this.value : '';
37457 // prevent input submission
37458 this.el.dom.removeAttribute('name');
37461 this.el.dom.setAttribute('autocomplete', 'off');
37464 var cls = 'x-combo-list';
37466 this.list = new Roo.Layer({
37467 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37470 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37471 this.list.setWidth(lw);
37472 this.list.swallowEvent('mousewheel');
37473 this.assetHeight = 0;
37476 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37477 this.assetHeight += this.header.getHeight();
37480 this.innerList = this.list.createChild({cls:cls+'-inner'});
37481 this.innerList.on('mouseover', this.onViewOver, this);
37482 this.innerList.on('mousemove', this.onViewMove, this);
37483 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37485 if(this.allowBlank && !this.pageSize && !this.disableClear){
37486 this.footer = this.list.createChild({cls:cls+'-ft'});
37487 this.pageTb = new Roo.Toolbar(this.footer);
37491 this.footer = this.list.createChild({cls:cls+'-ft'});
37492 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37493 {pageSize: this.pageSize});
37497 if (this.pageTb && this.allowBlank && !this.disableClear) {
37499 this.pageTb.add(new Roo.Toolbar.Fill(), {
37500 cls: 'x-btn-icon x-btn-clear',
37502 handler: function()
37505 _this.clearValue();
37506 _this.onSelect(false, -1);
37511 this.assetHeight += this.footer.getHeight();
37516 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37519 this.view = new Roo.View(this.innerList, this.tpl, {
37520 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37523 this.view.on('click', this.onViewClick, this);
37525 this.store.on('beforeload', this.onBeforeLoad, this);
37526 this.store.on('load', this.onLoad, this);
37527 this.store.on('loadexception', this.collapse, this);
37529 if(this.resizable){
37530 this.resizer = new Roo.Resizable(this.list, {
37531 pinned:true, handles:'se'
37533 this.resizer.on('resize', function(r, w, h){
37534 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37535 this.listWidth = w;
37536 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37537 this.restrictHeight();
37539 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37541 if(!this.editable){
37542 this.editable = true;
37543 this.setEditable(false);
37547 if (typeof(this.events.add.listeners) != 'undefined') {
37549 this.addicon = this.wrap.createChild(
37550 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37552 this.addicon.on('click', function(e) {
37553 this.fireEvent('add', this);
37556 if (typeof(this.events.edit.listeners) != 'undefined') {
37558 this.editicon = this.wrap.createChild(
37559 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37560 if (this.addicon) {
37561 this.editicon.setStyle('margin-left', '40px');
37563 this.editicon.on('click', function(e) {
37565 // we fire even if inothing is selected..
37566 this.fireEvent('edit', this, this.lastData );
37576 initEvents : function(){
37577 Roo.form.ComboBox.superclass.initEvents.call(this);
37579 this.keyNav = new Roo.KeyNav(this.el, {
37580 "up" : function(e){
37581 this.inKeyMode = true;
37585 "down" : function(e){
37586 if(!this.isExpanded()){
37587 this.onTriggerClick();
37589 this.inKeyMode = true;
37594 "enter" : function(e){
37595 this.onViewClick();
37599 "esc" : function(e){
37603 "tab" : function(e){
37604 this.onViewClick(false);
37610 doRelay : function(foo, bar, hname){
37611 if(hname == 'down' || this.scope.isExpanded()){
37612 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37619 this.queryDelay = Math.max(this.queryDelay || 10,
37620 this.mode == 'local' ? 10 : 250);
37621 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37622 if(this.typeAhead){
37623 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37625 if(this.editable !== false){
37626 this.el.on("keyup", this.onKeyUp, this);
37628 if(this.forceSelection){
37629 this.on('blur', this.doForce, this);
37633 onDestroy : function(){
37635 this.view.setStore(null);
37636 this.view.el.removeAllListeners();
37637 this.view.el.remove();
37638 this.view.purgeListeners();
37641 this.list.destroy();
37644 this.store.un('beforeload', this.onBeforeLoad, this);
37645 this.store.un('load', this.onLoad, this);
37646 this.store.un('loadexception', this.collapse, this);
37648 Roo.form.ComboBox.superclass.onDestroy.call(this);
37652 fireKey : function(e){
37653 if(e.isNavKeyPress() && !this.list.isVisible()){
37654 this.fireEvent("specialkey", this, e);
37659 onResize: function(w, h){
37660 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37662 if(typeof w != 'number'){
37663 // we do not handle it!?!?
37666 var tw = this.trigger.getWidth();
37667 tw += this.addicon ? this.addicon.getWidth() : 0;
37668 tw += this.editicon ? this.editicon.getWidth() : 0;
37670 this.el.setWidth( this.adjustWidth('input', x));
37672 this.trigger.setStyle('left', x+'px');
37674 if(this.list && this.listWidth === undefined){
37675 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37676 this.list.setWidth(lw);
37677 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37685 * Allow or prevent the user from directly editing the field text. If false is passed,
37686 * the user will only be able to select from the items defined in the dropdown list. This method
37687 * is the runtime equivalent of setting the 'editable' config option at config time.
37688 * @param {Boolean} value True to allow the user to directly edit the field text
37690 setEditable : function(value){
37691 if(value == this.editable){
37694 this.editable = value;
37696 this.el.dom.setAttribute('readOnly', true);
37697 this.el.on('mousedown', this.onTriggerClick, this);
37698 this.el.addClass('x-combo-noedit');
37700 this.el.dom.setAttribute('readOnly', false);
37701 this.el.un('mousedown', this.onTriggerClick, this);
37702 this.el.removeClass('x-combo-noedit');
37707 onBeforeLoad : function(){
37708 if(!this.hasFocus){
37711 this.innerList.update(this.loadingText ?
37712 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37713 this.restrictHeight();
37714 this.selectedIndex = -1;
37718 onLoad : function(){
37719 if(!this.hasFocus){
37722 if(this.store.getCount() > 0){
37724 this.restrictHeight();
37725 if(this.lastQuery == this.allQuery){
37727 this.el.dom.select();
37729 if(!this.selectByValue(this.value, true)){
37730 this.select(0, true);
37734 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37735 this.taTask.delay(this.typeAheadDelay);
37739 this.onEmptyResults();
37745 onTypeAhead : function(){
37746 if(this.store.getCount() > 0){
37747 var r = this.store.getAt(0);
37748 var newValue = r.data[this.displayField];
37749 var len = newValue.length;
37750 var selStart = this.getRawValue().length;
37751 if(selStart != len){
37752 this.setRawValue(newValue);
37753 this.selectText(selStart, newValue.length);
37759 onSelect : function(record, index){
37760 if(this.fireEvent('beforeselect', this, record, index) !== false){
37761 this.setFromData(index > -1 ? record.data : false);
37763 this.fireEvent('select', this, record, index);
37768 * Returns the currently selected field value or empty string if no value is set.
37769 * @return {String} value The selected value
37771 getValue : function(){
37772 if(this.valueField){
37773 return typeof this.value != 'undefined' ? this.value : '';
37775 return Roo.form.ComboBox.superclass.getValue.call(this);
37780 * Clears any text/value currently set in the field
37782 clearValue : function(){
37783 if(this.hiddenField){
37784 this.hiddenField.value = '';
37787 this.setRawValue('');
37788 this.lastSelectionText = '';
37789 this.applyEmptyText();
37793 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37794 * will be displayed in the field. If the value does not match the data value of an existing item,
37795 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37796 * Otherwise the field will be blank (although the value will still be set).
37797 * @param {String} value The value to match
37799 setValue : function(v){
37801 if(this.valueField){
37802 var r = this.findRecord(this.valueField, v);
37804 text = r.data[this.displayField];
37805 }else if(this.valueNotFoundText !== undefined){
37806 text = this.valueNotFoundText;
37809 this.lastSelectionText = text;
37810 if(this.hiddenField){
37811 this.hiddenField.value = v;
37813 Roo.form.ComboBox.superclass.setValue.call(this, text);
37817 * @property {Object} the last set data for the element
37822 * Sets the value of the field based on a object which is related to the record format for the store.
37823 * @param {Object} value the value to set as. or false on reset?
37825 setFromData : function(o){
37826 var dv = ''; // display value
37827 var vv = ''; // value value..
37829 if (this.displayField) {
37830 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37832 // this is an error condition!!!
37833 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37836 if(this.valueField){
37837 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37839 if(this.hiddenField){
37840 this.hiddenField.value = vv;
37842 this.lastSelectionText = dv;
37843 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37847 // no hidden field.. - we store the value in 'value', but still display
37848 // display field!!!!
37849 this.lastSelectionText = dv;
37850 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37856 reset : function(){
37857 // overridden so that last data is reset..
37858 this.setValue(this.originalValue);
37859 this.clearInvalid();
37860 this.lastData = false;
37863 findRecord : function(prop, value){
37865 if(this.store.getCount() > 0){
37866 this.store.each(function(r){
37867 if(r.data[prop] == value){
37877 onViewMove : function(e, t){
37878 this.inKeyMode = false;
37882 onViewOver : function(e, t){
37883 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37886 var item = this.view.findItemFromChild(t);
37888 var index = this.view.indexOf(item);
37889 this.select(index, false);
37894 onViewClick : function(doFocus){
37895 var index = this.view.getSelectedIndexes()[0];
37896 var r = this.store.getAt(index);
37898 this.onSelect(r, index);
37900 if(doFocus !== false && !this.blockFocus){
37906 restrictHeight : function(){
37907 this.innerList.dom.style.height = '';
37908 var inner = this.innerList.dom;
37909 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37910 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37911 this.list.beginUpdate();
37912 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37913 this.list.alignTo(this.el, this.listAlign);
37914 this.list.endUpdate();
37918 onEmptyResults : function(){
37923 * Returns true if the dropdown list is expanded, else false.
37925 isExpanded : function(){
37926 return this.list.isVisible();
37930 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37931 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37932 * @param {String} value The data value of the item to select
37933 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37934 * selected item if it is not currently in view (defaults to true)
37935 * @return {Boolean} True if the value matched an item in the list, else false
37937 selectByValue : function(v, scrollIntoView){
37938 if(v !== undefined && v !== null){
37939 var r = this.findRecord(this.valueField || this.displayField, v);
37941 this.select(this.store.indexOf(r), scrollIntoView);
37949 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37950 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37951 * @param {Number} index The zero-based index of the list item to select
37952 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37953 * selected item if it is not currently in view (defaults to true)
37955 select : function(index, scrollIntoView){
37956 this.selectedIndex = index;
37957 this.view.select(index);
37958 if(scrollIntoView !== false){
37959 var el = this.view.getNode(index);
37961 this.innerList.scrollChildIntoView(el, false);
37967 selectNext : function(){
37968 var ct = this.store.getCount();
37970 if(this.selectedIndex == -1){
37972 }else if(this.selectedIndex < ct-1){
37973 this.select(this.selectedIndex+1);
37979 selectPrev : function(){
37980 var ct = this.store.getCount();
37982 if(this.selectedIndex == -1){
37984 }else if(this.selectedIndex != 0){
37985 this.select(this.selectedIndex-1);
37991 onKeyUp : function(e){
37992 if(this.editable !== false && !e.isSpecialKey()){
37993 this.lastKey = e.getKey();
37994 this.dqTask.delay(this.queryDelay);
37999 validateBlur : function(){
38000 return !this.list || !this.list.isVisible();
38004 initQuery : function(){
38005 this.doQuery(this.getRawValue());
38009 doForce : function(){
38010 if(this.el.dom.value.length > 0){
38011 this.el.dom.value =
38012 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38013 this.applyEmptyText();
38018 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38019 * query allowing the query action to be canceled if needed.
38020 * @param {String} query The SQL query to execute
38021 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38022 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38023 * saved in the current store (defaults to false)
38025 doQuery : function(q, forceAll){
38026 if(q === undefined || q === null){
38031 forceAll: forceAll,
38035 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38039 forceAll = qe.forceAll;
38040 if(forceAll === true || (q.length >= this.minChars)){
38041 if(this.lastQuery != q || this.alwaysQuery){
38042 this.lastQuery = q;
38043 if(this.mode == 'local'){
38044 this.selectedIndex = -1;
38046 this.store.clearFilter();
38048 this.store.filter(this.displayField, q);
38052 this.store.baseParams[this.queryParam] = q;
38054 params: this.getParams(q)
38059 this.selectedIndex = -1;
38066 getParams : function(q){
38068 //p[this.queryParam] = q;
38071 p.limit = this.pageSize;
38077 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38079 collapse : function(){
38080 if(!this.isExpanded()){
38084 Roo.get(document).un('mousedown', this.collapseIf, this);
38085 Roo.get(document).un('mousewheel', this.collapseIf, this);
38086 if (!this.editable) {
38087 Roo.get(document).un('keydown', this.listKeyPress, this);
38089 this.fireEvent('collapse', this);
38093 collapseIf : function(e){
38094 if(!e.within(this.wrap) && !e.within(this.list)){
38100 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38102 expand : function(){
38103 if(this.isExpanded() || !this.hasFocus){
38106 this.list.alignTo(this.el, this.listAlign);
38108 Roo.get(document).on('mousedown', this.collapseIf, this);
38109 Roo.get(document).on('mousewheel', this.collapseIf, this);
38110 if (!this.editable) {
38111 Roo.get(document).on('keydown', this.listKeyPress, this);
38114 this.fireEvent('expand', this);
38118 // Implements the default empty TriggerField.onTriggerClick function
38119 onTriggerClick : function(){
38123 if(this.isExpanded()){
38125 if (!this.blockFocus) {
38130 this.hasFocus = true;
38131 if(this.triggerAction == 'all') {
38132 this.doQuery(this.allQuery, true);
38134 this.doQuery(this.getRawValue());
38136 if (!this.blockFocus) {
38141 listKeyPress : function(e)
38143 //Roo.log('listkeypress');
38144 // scroll to first matching element based on key pres..
38145 if (e.isSpecialKey()) {
38148 var k = String.fromCharCode(e.getKey()).toUpperCase();
38151 var csel = this.view.getSelectedNodes();
38152 var cselitem = false;
38154 var ix = this.view.indexOf(csel[0]);
38155 cselitem = this.store.getAt(ix);
38156 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38162 this.store.each(function(v) {
38164 // start at existing selection.
38165 if (cselitem.id == v.id) {
38171 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38172 match = this.store.indexOf(v);
38177 if (match === false) {
38178 return true; // no more action?
38181 this.view.select(match);
38182 var sn = Roo.get(this.view.getSelectedNodes()[0])
38183 sn.scrollIntoView(sn.dom.parentNode, false);
38187 * @cfg {Boolean} grow
38191 * @cfg {Number} growMin
38195 * @cfg {Number} growMax
38204 * Ext JS Library 1.1.1
38205 * Copyright(c) 2006-2007, Ext JS, LLC.
38207 * Originally Released Under LGPL - original licence link has changed is not relivant.
38210 * <script type="text/javascript">
38213 * @class Roo.form.Checkbox
38214 * @extends Roo.form.Field
38215 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38217 * Creates a new Checkbox
38218 * @param {Object} config Configuration options
38220 Roo.form.Checkbox = function(config){
38221 Roo.form.Checkbox.superclass.constructor.call(this, config);
38225 * Fires when the checkbox is checked or unchecked.
38226 * @param {Roo.form.Checkbox} this This checkbox
38227 * @param {Boolean} checked The new checked value
38233 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38235 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38237 focusClass : undefined,
38239 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38241 fieldClass: "x-form-field",
38243 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38247 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38248 * {tag: "input", type: "checkbox", autocomplete: "off"})
38250 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38252 * @cfg {String} boxLabel The text that appears beside the checkbox
38256 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38260 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38262 valueOff: '0', // value when not checked..
38264 actionMode : 'viewEl',
38267 itemCls : 'x-menu-check-item x-form-item',
38268 groupClass : 'x-menu-group-item',
38269 inputType : 'hidden',
38272 inSetChecked: false, // check that we are not calling self...
38274 inputElement: false, // real input element?
38275 basedOn: false, // ????
38277 isFormField: true, // not sure where this is needed!!!!
38279 onResize : function(){
38280 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38281 if(!this.boxLabel){
38282 this.el.alignTo(this.wrap, 'c-c');
38286 initEvents : function(){
38287 Roo.form.Checkbox.superclass.initEvents.call(this);
38288 this.el.on("click", this.onClick, this);
38289 this.el.on("change", this.onClick, this);
38293 getResizeEl : function(){
38297 getPositionEl : function(){
38302 onRender : function(ct, position){
38303 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38305 if(this.inputValue !== undefined){
38306 this.el.dom.value = this.inputValue;
38309 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38310 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38311 var viewEl = this.wrap.createChild({
38312 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38313 this.viewEl = viewEl;
38314 this.wrap.on('click', this.onClick, this);
38316 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38317 this.el.on('propertychange', this.setFromHidden, this); //ie
38322 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38323 // viewEl.on('click', this.onClick, this);
38325 //if(this.checked){
38326 this.setChecked(this.checked);
38328 //this.checked = this.el.dom;
38334 initValue : Roo.emptyFn,
38337 * Returns the checked state of the checkbox.
38338 * @return {Boolean} True if checked, else false
38340 getValue : function(){
38342 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38344 return this.valueOff;
38349 onClick : function(){
38350 this.setChecked(!this.checked);
38352 //if(this.el.dom.checked != this.checked){
38353 // this.setValue(this.el.dom.checked);
38358 * Sets the checked state of the checkbox.
38359 * On is always based on a string comparison between inputValue and the param.
38360 * @param {Boolean/String} value - the value to set
38361 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38363 setValue : function(v,suppressEvent){
38366 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38367 //if(this.el && this.el.dom){
38368 // this.el.dom.checked = this.checked;
38369 // this.el.dom.defaultChecked = this.checked;
38371 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38372 //this.fireEvent("check", this, this.checked);
38375 setChecked : function(state,suppressEvent)
38377 if (this.inSetChecked) {
38378 this.checked = state;
38384 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38386 this.checked = state;
38387 if(suppressEvent !== true){
38388 this.fireEvent('check', this, state);
38390 this.inSetChecked = true;
38391 this.el.dom.value = state ? this.inputValue : this.valueOff;
38392 this.inSetChecked = false;
38395 // handle setting of hidden value by some other method!!?!?
38396 setFromHidden: function()
38401 //console.log("SET FROM HIDDEN");
38402 //alert('setFrom hidden');
38403 this.setValue(this.el.dom.value);
38406 onDestroy : function()
38409 Roo.get(this.viewEl).remove();
38412 Roo.form.Checkbox.superclass.onDestroy.call(this);
38417 * Ext JS Library 1.1.1
38418 * Copyright(c) 2006-2007, Ext JS, LLC.
38420 * Originally Released Under LGPL - original licence link has changed is not relivant.
38423 * <script type="text/javascript">
38427 * @class Roo.form.Radio
38428 * @extends Roo.form.Checkbox
38429 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38430 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38432 * Creates a new Radio
38433 * @param {Object} config Configuration options
38435 Roo.form.Radio = function(){
38436 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38438 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38439 inputType: 'radio',
38442 * If this radio is part of a group, it will return the selected value
38445 getGroupValue : function(){
38446 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38448 });//<script type="text/javascript">
38451 * Ext JS Library 1.1.1
38452 * Copyright(c) 2006-2007, Ext JS, LLC.
38453 * licensing@extjs.com
38455 * http://www.extjs.com/license
38461 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38462 * - IE ? - no idea how much works there.
38470 * @class Ext.form.HtmlEditor
38471 * @extends Ext.form.Field
38472 * Provides a lightweight HTML Editor component.
38473 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38475 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38476 * supported by this editor.</b><br/><br/>
38477 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38478 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38480 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38482 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38486 * @cfg {String} createLinkText The default text for the create link prompt
38488 createLinkText : 'Please enter the URL for the link:',
38490 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38492 defaultLinkValue : 'http:/'+'/',
38495 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38500 * @cfg {Number} height (in pixels)
38504 * @cfg {Number} width (in pixels)
38509 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38512 stylesheets: false,
38517 // private properties
38518 validationEvent : false,
38520 initialized : false,
38522 sourceEditMode : false,
38523 onFocus : Roo.emptyFn,
38525 hideMode:'offsets',
38527 defaultAutoCreate : { // modified by initCompnoent..
38529 style:"width:500px;height:300px;",
38530 autocomplete: "off"
38534 initComponent : function(){
38537 * @event initialize
38538 * Fires when the editor is fully initialized (including the iframe)
38539 * @param {HtmlEditor} this
38544 * Fires when the editor is first receives the focus. Any insertion must wait
38545 * until after this event.
38546 * @param {HtmlEditor} this
38550 * @event beforesync
38551 * Fires before the textarea is updated with content from the editor iframe. Return false
38552 * to cancel the sync.
38553 * @param {HtmlEditor} this
38554 * @param {String} html
38558 * @event beforepush
38559 * Fires before the iframe editor is updated with content from the textarea. Return false
38560 * to cancel the push.
38561 * @param {HtmlEditor} this
38562 * @param {String} html
38567 * Fires when the textarea is updated with content from the editor iframe.
38568 * @param {HtmlEditor} this
38569 * @param {String} html
38574 * Fires when the iframe editor is updated with content from the textarea.
38575 * @param {HtmlEditor} this
38576 * @param {String} html
38580 * @event editmodechange
38581 * Fires when the editor switches edit modes
38582 * @param {HtmlEditor} this
38583 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38585 editmodechange: true,
38587 * @event editorevent
38588 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38589 * @param {HtmlEditor} this
38593 this.defaultAutoCreate = {
38595 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38596 autocomplete: "off"
38601 * Protected method that will not generally be called directly. It
38602 * is called when the editor creates its toolbar. Override this method if you need to
38603 * add custom toolbar buttons.
38604 * @param {HtmlEditor} editor
38606 createToolbar : function(editor){
38607 if (!editor.toolbars || !editor.toolbars.length) {
38608 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38611 for (var i =0 ; i < editor.toolbars.length;i++) {
38612 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38613 editor.toolbars[i].init(editor);
38620 * Protected method that will not generally be called directly. It
38621 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38622 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38624 getDocMarkup : function(){
38627 if (this.stylesheets === false) {
38629 Roo.get(document.head).select('style').each(function(node) {
38630 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38633 Roo.get(document.head).select('link').each(function(node) {
38634 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38637 } else if (!this.stylesheets.length) {
38639 st = '<style type="text/css">' +
38640 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38643 Roo.each(this.stylesheets, function(s) {
38644 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38649 return '<html><head>' + st +
38650 //<style type="text/css">' +
38651 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38653 ' </head><body></body></html>';
38657 onRender : function(ct, position)
38660 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38661 this.el.dom.style.border = '0 none';
38662 this.el.dom.setAttribute('tabIndex', -1);
38663 this.el.addClass('x-hidden');
38664 if(Roo.isIE){ // fix IE 1px bogus margin
38665 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38667 this.wrap = this.el.wrap({
38668 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38671 if (this.resizable) {
38672 this.resizeEl = new Roo.Resizable(this.wrap, {
38676 minHeight : this.height,
38677 height: this.height,
38678 handles : this.resizable,
38681 resize : function(r, w, h) {
38682 _t.onResize(w,h); // -something
38689 this.frameId = Roo.id();
38691 this.createToolbar(this);
38695 var iframe = this.wrap.createChild({
38698 name: this.frameId,
38699 frameBorder : 'no',
38700 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38704 // console.log(iframe);
38705 //this.wrap.dom.appendChild(iframe);
38707 this.iframe = iframe.dom;
38709 this.assignDocWin();
38711 this.doc.designMode = 'on';
38714 this.doc.write(this.getDocMarkup());
38718 var task = { // must defer to wait for browser to be ready
38720 //console.log("run task?" + this.doc.readyState);
38721 this.assignDocWin();
38722 if(this.doc.body || this.doc.readyState == 'complete'){
38724 this.doc.designMode="on";
38728 Roo.TaskMgr.stop(task);
38729 this.initEditor.defer(10, this);
38736 Roo.TaskMgr.start(task);
38739 this.setSize(this.wrap.getSize());
38741 if (this.resizeEl) {
38742 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38743 // should trigger onReize..
38748 onResize : function(w, h)
38750 //Roo.log('resize: ' +w + ',' + h );
38751 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38752 if(this.el && this.iframe){
38753 if(typeof w == 'number'){
38754 var aw = w - this.wrap.getFrameWidth('lr');
38755 this.el.setWidth(this.adjustWidth('textarea', aw));
38756 this.iframe.style.width = aw + 'px';
38758 if(typeof h == 'number'){
38760 for (var i =0; i < this.toolbars.length;i++) {
38761 // fixme - ask toolbars for heights?
38762 tbh += this.toolbars[i].tb.el.getHeight();
38763 if (this.toolbars[i].footer) {
38764 tbh += this.toolbars[i].footer.el.getHeight();
38771 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38772 ah -= 5; // knock a few pixes off for look..
38773 this.el.setHeight(this.adjustWidth('textarea', ah));
38774 this.iframe.style.height = ah + 'px';
38776 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38783 * Toggles the editor between standard and source edit mode.
38784 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38786 toggleSourceEdit : function(sourceEditMode){
38788 this.sourceEditMode = sourceEditMode === true;
38790 if(this.sourceEditMode){
38793 this.iframe.className = 'x-hidden';
38794 this.el.removeClass('x-hidden');
38795 this.el.dom.removeAttribute('tabIndex');
38800 this.iframe.className = '';
38801 this.el.addClass('x-hidden');
38802 this.el.dom.setAttribute('tabIndex', -1);
38805 this.setSize(this.wrap.getSize());
38806 this.fireEvent('editmodechange', this, this.sourceEditMode);
38809 // private used internally
38810 createLink : function(){
38811 var url = prompt(this.createLinkText, this.defaultLinkValue);
38812 if(url && url != 'http:/'+'/'){
38813 this.relayCmd('createlink', url);
38817 // private (for BoxComponent)
38818 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38820 // private (for BoxComponent)
38821 getResizeEl : function(){
38825 // private (for BoxComponent)
38826 getPositionEl : function(){
38831 initEvents : function(){
38832 this.originalValue = this.getValue();
38836 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38839 markInvalid : Roo.emptyFn,
38841 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38844 clearInvalid : Roo.emptyFn,
38846 setValue : function(v){
38847 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38852 * Protected method that will not generally be called directly. If you need/want
38853 * custom HTML cleanup, this is the method you should override.
38854 * @param {String} html The HTML to be cleaned
38855 * return {String} The cleaned HTML
38857 cleanHtml : function(html){
38858 html = String(html);
38859 if(html.length > 5){
38860 if(Roo.isSafari){ // strip safari nonsense
38861 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38864 if(html == ' '){
38871 * Protected method that will not generally be called directly. Syncs the contents
38872 * of the editor iframe with the textarea.
38874 syncValue : function(){
38875 if(this.initialized){
38876 var bd = (this.doc.body || this.doc.documentElement);
38877 this.cleanUpPaste();
38878 var html = bd.innerHTML;
38880 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38881 var m = bs.match(/text-align:(.*?);/i);
38883 html = '<div style="'+m[0]+'">' + html + '</div>';
38886 html = this.cleanHtml(html);
38887 if(this.fireEvent('beforesync', this, html) !== false){
38888 this.el.dom.value = html;
38889 this.fireEvent('sync', this, html);
38895 * Protected method that will not generally be called directly. Pushes the value of the textarea
38896 * into the iframe editor.
38898 pushValue : function(){
38899 if(this.initialized){
38900 var v = this.el.dom.value;
38905 if(this.fireEvent('beforepush', this, v) !== false){
38906 var d = (this.doc.body || this.doc.documentElement);
38908 this.cleanUpPaste();
38909 this.el.dom.value = d.innerHTML;
38910 this.fireEvent('push', this, v);
38916 deferFocus : function(){
38917 this.focus.defer(10, this);
38921 focus : function(){
38922 if(this.win && !this.sourceEditMode){
38929 assignDocWin: function()
38931 var iframe = this.iframe;
38934 this.doc = iframe.contentWindow.document;
38935 this.win = iframe.contentWindow;
38937 if (!Roo.get(this.frameId)) {
38940 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38941 this.win = Roo.get(this.frameId).dom.contentWindow;
38946 initEditor : function(){
38947 //console.log("INIT EDITOR");
38948 this.assignDocWin();
38952 this.doc.designMode="on";
38954 this.doc.write(this.getDocMarkup());
38957 var dbody = (this.doc.body || this.doc.documentElement);
38958 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38959 // this copies styles from the containing element into thsi one..
38960 // not sure why we need all of this..
38961 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38962 ss['background-attachment'] = 'fixed'; // w3c
38963 dbody.bgProperties = 'fixed'; // ie
38964 Roo.DomHelper.applyStyles(dbody, ss);
38965 Roo.EventManager.on(this.doc, {
38966 //'mousedown': this.onEditorEvent,
38967 'mouseup': this.onEditorEvent,
38968 'dblclick': this.onEditorEvent,
38969 'click': this.onEditorEvent,
38970 'keyup': this.onEditorEvent,
38975 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38977 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38978 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38980 this.initialized = true;
38982 this.fireEvent('initialize', this);
38987 onDestroy : function(){
38993 for (var i =0; i < this.toolbars.length;i++) {
38994 // fixme - ask toolbars for heights?
38995 this.toolbars[i].onDestroy();
38998 this.wrap.dom.innerHTML = '';
38999 this.wrap.remove();
39004 onFirstFocus : function(){
39006 this.assignDocWin();
39009 this.activated = true;
39010 for (var i =0; i < this.toolbars.length;i++) {
39011 this.toolbars[i].onFirstFocus();
39014 if(Roo.isGecko){ // prevent silly gecko errors
39016 var s = this.win.getSelection();
39017 if(!s.focusNode || s.focusNode.nodeType != 3){
39018 var r = s.getRangeAt(0);
39019 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39024 this.execCmd('useCSS', true);
39025 this.execCmd('styleWithCSS', false);
39028 this.fireEvent('activate', this);
39032 adjustFont: function(btn){
39033 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39034 //if(Roo.isSafari){ // safari
39037 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39038 if(Roo.isSafari){ // safari
39039 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39040 v = (v < 10) ? 10 : v;
39041 v = (v > 48) ? 48 : v;
39042 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39047 v = Math.max(1, v+adjust);
39049 this.execCmd('FontSize', v );
39052 onEditorEvent : function(e){
39053 this.fireEvent('editorevent', this, e);
39054 // this.updateToolbar();
39058 insertTag : function(tg)
39060 // could be a bit smarter... -> wrap the current selected tRoo..
39062 this.execCmd("formatblock", tg);
39066 insertText : function(txt)
39070 range = this.createRange();
39071 range.deleteContents();
39072 //alert(Sender.getAttribute('label'));
39074 range.insertNode(this.doc.createTextNode(txt));
39078 relayBtnCmd : function(btn){
39079 this.relayCmd(btn.cmd);
39083 * Executes a Midas editor command on the editor document and performs necessary focus and
39084 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39085 * @param {String} cmd The Midas command
39086 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39088 relayCmd : function(cmd, value){
39090 this.execCmd(cmd, value);
39091 this.fireEvent('editorevent', this);
39092 //this.updateToolbar();
39097 * Executes a Midas editor command directly on the editor document.
39098 * For visual commands, you should use {@link #relayCmd} instead.
39099 * <b>This should only be called after the editor is initialized.</b>
39100 * @param {String} cmd The Midas command
39101 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39103 execCmd : function(cmd, value){
39104 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39110 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39112 * @param {String} text
39114 insertAtCursor : function(text){
39115 if(!this.activated){
39120 var r = this.doc.selection.createRange();
39127 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39129 this.execCmd('InsertHTML', text);
39134 mozKeyPress : function(e){
39136 var c = e.getCharCode(), cmd;
39139 c = String.fromCharCode(c).toLowerCase();
39150 this.cleanUpPaste.defer(100, this);
39158 e.preventDefault();
39166 fixKeys : function(){ // load time branching for fastest keydown performance
39168 return function(e){
39169 var k = e.getKey(), r;
39172 r = this.doc.selection.createRange();
39175 r.pasteHTML('    ');
39182 r = this.doc.selection.createRange();
39184 var target = r.parentElement();
39185 if(!target || target.tagName.toLowerCase() != 'li'){
39187 r.pasteHTML('<br />');
39193 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39194 this.cleanUpPaste.defer(100, this);
39200 }else if(Roo.isOpera){
39201 return function(e){
39202 var k = e.getKey();
39206 this.execCmd('InsertHTML','    ');
39209 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39210 this.cleanUpPaste.defer(100, this);
39215 }else if(Roo.isSafari){
39216 return function(e){
39217 var k = e.getKey();
39221 this.execCmd('InsertText','\t');
39225 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39226 this.cleanUpPaste.defer(100, this);
39234 getAllAncestors: function()
39236 var p = this.getSelectedNode();
39239 a.push(p); // push blank onto stack..
39240 p = this.getParentElement();
39244 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39248 a.push(this.doc.body);
39252 lastSelNode : false,
39255 getSelection : function()
39257 this.assignDocWin();
39258 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39261 getSelectedNode: function()
39263 // this may only work on Gecko!!!
39265 // should we cache this!!!!
39270 var range = this.createRange(this.getSelection()).cloneRange();
39273 var parent = range.parentElement();
39275 var testRange = range.duplicate();
39276 testRange.moveToElementText(parent);
39277 if (testRange.inRange(range)) {
39280 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39283 parent = parent.parentElement;
39288 // is ancestor a text element.
39289 var ac = range.commonAncestorContainer;
39290 if (ac.nodeType == 3) {
39291 ac = ac.parentNode;
39294 var ar = ac.childNodes;
39297 var other_nodes = [];
39298 var has_other_nodes = false;
39299 for (var i=0;i<ar.length;i++) {
39300 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39303 // fullly contained node.
39305 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39310 // probably selected..
39311 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39312 other_nodes.push(ar[i]);
39316 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39321 has_other_nodes = true;
39323 if (!nodes.length && other_nodes.length) {
39324 nodes= other_nodes;
39326 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39332 createRange: function(sel)
39334 // this has strange effects when using with
39335 // top toolbar - not sure if it's a great idea.
39336 //this.editor.contentWindow.focus();
39337 if (typeof sel != "undefined") {
39339 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39341 return this.doc.createRange();
39344 return this.doc.createRange();
39347 getParentElement: function()
39350 this.assignDocWin();
39351 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39353 var range = this.createRange(sel);
39356 var p = range.commonAncestorContainer;
39357 while (p.nodeType == 3) { // text node
39368 * Range intersection.. the hard stuff...
39372 * [ -- selected range --- ]
39376 * if end is before start or hits it. fail.
39377 * if start is after end or hits it fail.
39379 * if either hits (but other is outside. - then it's not
39385 // @see http://www.thismuchiknow.co.uk/?p=64.
39386 rangeIntersectsNode : function(range, node)
39388 var nodeRange = node.ownerDocument.createRange();
39390 nodeRange.selectNode(node);
39392 nodeRange.selectNodeContents(node);
39395 var rangeStartRange = range.cloneRange();
39396 rangeStartRange.collapse(true);
39398 var rangeEndRange = range.cloneRange();
39399 rangeEndRange.collapse(false);
39401 var nodeStartRange = nodeRange.cloneRange();
39402 nodeStartRange.collapse(true);
39404 var nodeEndRange = nodeRange.cloneRange();
39405 nodeEndRange.collapse(false);
39407 return rangeStartRange.compareBoundaryPoints(
39408 Range.START_TO_START, nodeEndRange) == -1 &&
39409 rangeEndRange.compareBoundaryPoints(
39410 Range.START_TO_START, nodeStartRange) == 1;
39414 rangeCompareNode : function(range, node)
39416 var nodeRange = node.ownerDocument.createRange();
39418 nodeRange.selectNode(node);
39420 nodeRange.selectNodeContents(node);
39424 range.collapse(true);
39426 nodeRange.collapse(true);
39428 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39429 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39431 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39433 var nodeIsBefore = ss == 1;
39434 var nodeIsAfter = ee == -1;
39436 if (nodeIsBefore && nodeIsAfter)
39438 if (!nodeIsBefore && nodeIsAfter)
39439 return 1; //right trailed.
39441 if (nodeIsBefore && !nodeIsAfter)
39442 return 2; // left trailed.
39447 // private? - in a new class?
39448 cleanUpPaste : function()
39450 // cleans up the whole document..
39451 // console.log('cleanuppaste');
39452 this.cleanUpChildren(this.doc.body);
39456 cleanUpChildren : function (n)
39458 if (!n.childNodes.length) {
39461 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39462 this.cleanUpChild(n.childNodes[i]);
39469 cleanUpChild : function (node)
39471 //console.log(node);
39472 if (node.nodeName == "#text") {
39473 // clean up silly Windows -- stuff?
39476 if (node.nodeName == "#comment") {
39477 node.parentNode.removeChild(node);
39478 // clean up silly Windows -- stuff?
39482 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39484 node.parentNode.removeChild(node);
39488 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39489 this.cleanUpChildren(node);
39490 // inserts everything just before this node...
39491 while (node.childNodes.length) {
39492 var cn = node.childNodes[0];
39493 node.removeChild(cn);
39494 node.parentNode.insertBefore(cn, node);
39496 node.parentNode.removeChild(node);
39500 if (!node.attributes || !node.attributes.length) {
39501 this.cleanUpChildren(node);
39505 function cleanAttr(n,v)
39508 if (v.match(/^\./) || v.match(/^\//)) {
39511 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39514 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39515 node.removeAttribute(n);
39519 function cleanStyle(n,v)
39521 if (v.match(/expression/)) { //XSS?? should we even bother..
39522 node.removeAttribute(n);
39527 var parts = v.split(/;/);
39528 Roo.each(parts, function(p) {
39529 p = p.replace(/\s+/g,'');
39533 var l = p.split(':').shift().replace(/\s+/g,'');
39535 // only allow 'c whitelisted system attributes'
39536 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39537 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39538 node.removeAttribute(n);
39548 for (var i = node.attributes.length-1; i > -1 ; i--) {
39549 var a = node.attributes[i];
39551 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39552 node.removeAttribute(a.name);
39555 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39556 cleanAttr(a.name,a.value); // fixme..
39559 if (a.name == 'style') {
39560 cleanStyle(a.name,a.value);
39562 /// clean up MS crap..
39563 if (a.name == 'class') {
39564 if (a.value.match(/^Mso/)) {
39565 node.className = '';
39575 this.cleanUpChildren(node);
39581 // hide stuff that is not compatible
39595 * @event specialkey
39599 * @cfg {String} fieldClass @hide
39602 * @cfg {String} focusClass @hide
39605 * @cfg {String} autoCreate @hide
39608 * @cfg {String} inputType @hide
39611 * @cfg {String} invalidClass @hide
39614 * @cfg {String} invalidText @hide
39617 * @cfg {String} msgFx @hide
39620 * @cfg {String} validateOnBlur @hide
39624 Roo.form.HtmlEditor.white = [
39625 'area', 'br', 'img', 'input', 'hr', 'wbr',
39627 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39628 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39629 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39630 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39631 'table', 'ul', 'xmp',
39633 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39636 'dir', 'menu', 'ol', 'ul', 'dl',
39642 Roo.form.HtmlEditor.black = [
39643 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39645 'base', 'basefont', 'bgsound', 'blink', 'body',
39646 'frame', 'frameset', 'head', 'html', 'ilayer',
39647 'iframe', 'layer', 'link', 'meta', 'object',
39648 'script', 'style' ,'title', 'xml' // clean later..
39650 Roo.form.HtmlEditor.clean = [
39651 'script', 'style', 'title', 'xml'
39653 Roo.form.HtmlEditor.remove = [
39658 Roo.form.HtmlEditor.ablack = [
39662 Roo.form.HtmlEditor.aclean = [
39663 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39667 Roo.form.HtmlEditor.pwhite= [
39668 'http', 'https', 'mailto'
39671 // white listed style attributes.
39672 Roo.form.HtmlEditor.cwhite= [
39677 // <script type="text/javascript">
39680 * Ext JS Library 1.1.1
39681 * Copyright(c) 2006-2007, Ext JS, LLC.
39687 * @class Roo.form.HtmlEditorToolbar1
39692 new Roo.form.HtmlEditor({
39695 new Roo.form.HtmlEditorToolbar1({
39696 disable : { fonts: 1 , format: 1, ..., ... , ...],
39702 * @cfg {Object} disable List of elements to disable..
39703 * @cfg {Array} btns List of additional buttons.
39707 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39710 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39713 Roo.apply(this, config);
39715 // default disabled, based on 'good practice'..
39716 this.disable = this.disable || {};
39717 Roo.applyIf(this.disable, {
39720 specialElements : true
39724 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39725 // dont call parent... till later.
39728 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39736 * @cfg {Object} disable List of toolbar elements to disable
39741 * @cfg {Array} fontFamilies An array of available font families
39759 // "á" , ?? a acute?
39764 "°" // , // degrees
39766 // "é" , // e ecute
39767 // "ú" , // u ecute?
39770 specialElements : [
39772 text: "Insert Table",
39775 ihtml : '<table><tr><td>Cell</td></tr></table>'
39779 text: "Insert Image",
39782 ihtml : '<img src="about:blank"/>'
39791 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39792 "input:submit", "input:button", "select", "textarea", "label" ],
39795 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39797 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39800 * @cfg {String} defaultFont default font to use.
39802 defaultFont: 'tahoma',
39804 fontSelect : false,
39807 formatCombo : false,
39809 init : function(editor)
39811 this.editor = editor;
39814 var fid = editor.frameId;
39816 function btn(id, toggle, handler){
39817 var xid = fid + '-'+ id ;
39821 cls : 'x-btn-icon x-edit-'+id,
39822 enableToggle:toggle !== false,
39823 scope: editor, // was editor...
39824 handler:handler||editor.relayBtnCmd,
39825 clickEvent:'mousedown',
39826 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39833 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39835 // stop form submits
39836 tb.el.on('click', function(e){
39837 e.preventDefault(); // what does this do?
39840 if(!this.disable.font && !Roo.isSafari){
39841 /* why no safari for fonts
39842 editor.fontSelect = tb.el.createChild({
39845 cls:'x-font-select',
39846 html: editor.createFontOptions()
39848 editor.fontSelect.on('change', function(){
39849 var font = editor.fontSelect.dom.value;
39850 editor.relayCmd('fontname', font);
39851 editor.deferFocus();
39854 editor.fontSelect.dom,
39859 if(!this.disable.formats){
39860 this.formatCombo = new Roo.form.ComboBox({
39861 store: new Roo.data.SimpleStore({
39864 data : this.formats // from states.js
39867 //autoCreate : {tag: "div", size: "20"},
39868 displayField:'tag',
39872 triggerAction: 'all',
39873 emptyText:'Add tag',
39874 selectOnFocus:true,
39877 'select': function(c, r, i) {
39878 editor.insertTag(r.get('tag'));
39884 tb.addField(this.formatCombo);
39888 if(!this.disable.format){
39895 if(!this.disable.fontSize){
39900 btn('increasefontsize', false, editor.adjustFont),
39901 btn('decreasefontsize', false, editor.adjustFont)
39906 if(!this.disable.colors){
39909 id:editor.frameId +'-forecolor',
39910 cls:'x-btn-icon x-edit-forecolor',
39911 clickEvent:'mousedown',
39912 tooltip: this.buttonTips['forecolor'] || undefined,
39914 menu : new Roo.menu.ColorMenu({
39915 allowReselect: true,
39916 focus: Roo.emptyFn,
39919 selectHandler: function(cp, color){
39920 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39921 editor.deferFocus();
39924 clickEvent:'mousedown'
39927 id:editor.frameId +'backcolor',
39928 cls:'x-btn-icon x-edit-backcolor',
39929 clickEvent:'mousedown',
39930 tooltip: this.buttonTips['backcolor'] || undefined,
39932 menu : new Roo.menu.ColorMenu({
39933 focus: Roo.emptyFn,
39936 allowReselect: true,
39937 selectHandler: function(cp, color){
39939 editor.execCmd('useCSS', false);
39940 editor.execCmd('hilitecolor', color);
39941 editor.execCmd('useCSS', true);
39942 editor.deferFocus();
39944 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39945 Roo.isSafari || Roo.isIE ? '#'+color : color);
39946 editor.deferFocus();
39950 clickEvent:'mousedown'
39955 // now add all the items...
39958 if(!this.disable.alignments){
39961 btn('justifyleft'),
39962 btn('justifycenter'),
39963 btn('justifyright')
39967 //if(!Roo.isSafari){
39968 if(!this.disable.links){
39971 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39975 if(!this.disable.lists){
39978 btn('insertorderedlist'),
39979 btn('insertunorderedlist')
39982 if(!this.disable.sourceEdit){
39985 btn('sourceedit', true, function(btn){
39986 this.toggleSourceEdit(btn.pressed);
39993 // special menu.. - needs to be tidied up..
39994 if (!this.disable.special) {
39997 cls: 'x-edit-none',
40003 for (var i =0; i < this.specialChars.length; i++) {
40004 smenu.menu.items.push({
40006 html: this.specialChars[i],
40007 handler: function(a,b) {
40008 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40021 if (!this.disable.specialElements) {
40024 cls: 'x-edit-none',
40029 for (var i =0; i < this.specialElements.length; i++) {
40030 semenu.menu.items.push(
40032 handler: function(a,b) {
40033 editor.insertAtCursor(this.ihtml);
40035 }, this.specialElements[i])
40047 for(var i =0; i< this.btns.length;i++) {
40048 var b = this.btns[i];
40049 b.cls = 'x-edit-none';
40058 // disable everything...
40060 this.tb.items.each(function(item){
40061 if(item.id != editor.frameId+ '-sourceedit'){
40065 this.rendered = true;
40067 // the all the btns;
40068 editor.on('editorevent', this.updateToolbar, this);
40069 // other toolbars need to implement this..
40070 //editor.on('editmodechange', this.updateToolbar, this);
40076 * Protected method that will not generally be called directly. It triggers
40077 * a toolbar update by reading the markup state of the current selection in the editor.
40079 updateToolbar: function(){
40081 if(!this.editor.activated){
40082 this.editor.onFirstFocus();
40086 var btns = this.tb.items.map,
40087 doc = this.editor.doc,
40088 frameId = this.editor.frameId;
40090 if(!this.disable.font && !Roo.isSafari){
40092 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40093 if(name != this.fontSelect.dom.value){
40094 this.fontSelect.dom.value = name;
40098 if(!this.disable.format){
40099 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40100 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40101 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40103 if(!this.disable.alignments){
40104 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40105 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40106 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40108 if(!Roo.isSafari && !this.disable.lists){
40109 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40110 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40113 var ans = this.editor.getAllAncestors();
40114 if (this.formatCombo) {
40117 var store = this.formatCombo.store;
40118 this.formatCombo.setValue("");
40119 for (var i =0; i < ans.length;i++) {
40120 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40122 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40130 // hides menus... - so this cant be on a menu...
40131 Roo.menu.MenuMgr.hideAll();
40133 //this.editorsyncValue();
40137 createFontOptions : function(){
40138 var buf = [], fs = this.fontFamilies, ff, lc;
40139 for(var i = 0, len = fs.length; i< len; i++){
40141 lc = ff.toLowerCase();
40143 '<option value="',lc,'" style="font-family:',ff,';"',
40144 (this.defaultFont == lc ? ' selected="true">' : '>'),
40149 return buf.join('');
40152 toggleSourceEdit : function(sourceEditMode){
40153 if(sourceEditMode === undefined){
40154 sourceEditMode = !this.sourceEditMode;
40156 this.sourceEditMode = sourceEditMode === true;
40157 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40158 // just toggle the button?
40159 if(btn.pressed !== this.editor.sourceEditMode){
40160 btn.toggle(this.editor.sourceEditMode);
40164 if(this.sourceEditMode){
40165 this.tb.items.each(function(item){
40166 if(item.cmd != 'sourceedit'){
40172 if(this.initialized){
40173 this.tb.items.each(function(item){
40179 // tell the editor that it's been pressed..
40180 this.editor.toggleSourceEdit(sourceEditMode);
40184 * Object collection of toolbar tooltips for the buttons in the editor. The key
40185 * is the command id associated with that button and the value is a valid QuickTips object.
40190 title: 'Bold (Ctrl+B)',
40191 text: 'Make the selected text bold.',
40192 cls: 'x-html-editor-tip'
40195 title: 'Italic (Ctrl+I)',
40196 text: 'Make the selected text italic.',
40197 cls: 'x-html-editor-tip'
40205 title: 'Bold (Ctrl+B)',
40206 text: 'Make the selected text bold.',
40207 cls: 'x-html-editor-tip'
40210 title: 'Italic (Ctrl+I)',
40211 text: 'Make the selected text italic.',
40212 cls: 'x-html-editor-tip'
40215 title: 'Underline (Ctrl+U)',
40216 text: 'Underline the selected text.',
40217 cls: 'x-html-editor-tip'
40219 increasefontsize : {
40220 title: 'Grow Text',
40221 text: 'Increase the font size.',
40222 cls: 'x-html-editor-tip'
40224 decreasefontsize : {
40225 title: 'Shrink Text',
40226 text: 'Decrease the font size.',
40227 cls: 'x-html-editor-tip'
40230 title: 'Text Highlight Color',
40231 text: 'Change the background color of the selected text.',
40232 cls: 'x-html-editor-tip'
40235 title: 'Font Color',
40236 text: 'Change the color of the selected text.',
40237 cls: 'x-html-editor-tip'
40240 title: 'Align Text Left',
40241 text: 'Align text to the left.',
40242 cls: 'x-html-editor-tip'
40245 title: 'Center Text',
40246 text: 'Center text in the editor.',
40247 cls: 'x-html-editor-tip'
40250 title: 'Align Text Right',
40251 text: 'Align text to the right.',
40252 cls: 'x-html-editor-tip'
40254 insertunorderedlist : {
40255 title: 'Bullet List',
40256 text: 'Start a bulleted list.',
40257 cls: 'x-html-editor-tip'
40259 insertorderedlist : {
40260 title: 'Numbered List',
40261 text: 'Start a numbered list.',
40262 cls: 'x-html-editor-tip'
40265 title: 'Hyperlink',
40266 text: 'Make the selected text a hyperlink.',
40267 cls: 'x-html-editor-tip'
40270 title: 'Source Edit',
40271 text: 'Switch to source editing mode.',
40272 cls: 'x-html-editor-tip'
40276 onDestroy : function(){
40279 this.tb.items.each(function(item){
40281 item.menu.removeAll();
40283 item.menu.el.destroy();
40291 onFirstFocus: function() {
40292 this.tb.items.each(function(item){
40301 // <script type="text/javascript">
40304 * Ext JS Library 1.1.1
40305 * Copyright(c) 2006-2007, Ext JS, LLC.
40312 * @class Roo.form.HtmlEditor.ToolbarContext
40317 new Roo.form.HtmlEditor({
40320 { xtype: 'ToolbarStandard', styles : {} }
40321 { xtype: 'ToolbarContext', disable : {} }
40327 * @config : {Object} disable List of elements to disable.. (not done yet.)
40328 * @config : {Object} styles Map of styles available.
40332 Roo.form.HtmlEditor.ToolbarContext = function(config)
40335 Roo.apply(this, config);
40336 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40337 // dont call parent... till later.
40338 this.styles = this.styles || {};
40340 Roo.form.HtmlEditor.ToolbarContext.types = {
40352 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40414 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40419 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40473 // should we really allow this??
40474 // should this just be
40489 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40497 * @cfg {Object} disable List of toolbar elements to disable
40502 * @cfg {Object} styles List of styles
40503 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40505 * These must be defined in the page, so they get rendered correctly..
40516 init : function(editor)
40518 this.editor = editor;
40521 var fid = editor.frameId;
40523 function btn(id, toggle, handler){
40524 var xid = fid + '-'+ id ;
40528 cls : 'x-btn-icon x-edit-'+id,
40529 enableToggle:toggle !== false,
40530 scope: editor, // was editor...
40531 handler:handler||editor.relayBtnCmd,
40532 clickEvent:'mousedown',
40533 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40537 // create a new element.
40538 var wdiv = editor.wrap.createChild({
40540 }, editor.wrap.dom.firstChild.nextSibling, true);
40542 // can we do this more than once??
40544 // stop form submits
40547 // disable everything...
40548 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40549 this.toolbars = {};
40551 for (var i in ty) {
40553 this.toolbars[i] = this.buildToolbar(ty[i],i);
40555 this.tb = this.toolbars.BODY;
40557 this.buildFooter();
40558 this.footer.show();
40560 this.rendered = true;
40562 // the all the btns;
40563 editor.on('editorevent', this.updateToolbar, this);
40564 // other toolbars need to implement this..
40565 //editor.on('editmodechange', this.updateToolbar, this);
40571 * Protected method that will not generally be called directly. It triggers
40572 * a toolbar update by reading the markup state of the current selection in the editor.
40574 updateToolbar: function(ignore_a,ignore_b,sel){
40577 if(!this.editor.activated){
40578 this.editor.onFirstFocus();
40581 var updateFooter = sel ? false : true;
40584 var ans = this.editor.getAllAncestors();
40587 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40590 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40591 sel = sel ? sel : this.editor.doc.body;
40592 sel = sel.tagName.length ? sel : this.editor.doc.body;
40595 // pick a menu that exists..
40596 var tn = sel.tagName.toUpperCase();
40597 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40599 tn = sel.tagName.toUpperCase();
40601 var lastSel = this.tb.selectedNode
40603 this.tb.selectedNode = sel;
40605 // if current menu does not match..
40606 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40609 ///console.log("show: " + tn);
40610 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40613 this.tb.items.first().el.innerHTML = tn + ': ';
40616 // update attributes
40617 if (this.tb.fields) {
40618 this.tb.fields.each(function(e) {
40619 e.setValue(sel.getAttribute(e.name));
40624 var st = this.tb.fields.item(0);
40625 st.store.removeAll();
40626 var cn = sel.className.split(/\s+/);
40629 if (this.styles['*']) {
40631 Roo.each(this.styles['*'], function(v) {
40632 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40635 if (this.styles[tn]) {
40636 Roo.each(this.styles[tn], function(v) {
40637 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40641 st.store.loadData(avs);
40645 // flag our selected Node.
40646 this.tb.selectedNode = sel;
40649 Roo.menu.MenuMgr.hideAll();
40653 if (!updateFooter) {
40656 // update the footer
40660 this.footerEls = ans.reverse();
40661 Roo.each(this.footerEls, function(a,i) {
40662 if (!a) { return; }
40663 html += html.length ? ' > ' : '';
40665 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40670 var sz = this.footDisp.up('td').getSize();
40671 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40672 this.footDisp.dom.style.marginLeft = '5px';
40674 this.footDisp.dom.style.overflow = 'hidden';
40676 this.footDisp.dom.innerHTML = html;
40678 //this.editorsyncValue();
40683 onDestroy : function(){
40686 this.tb.items.each(function(item){
40688 item.menu.removeAll();
40690 item.menu.el.destroy();
40698 onFirstFocus: function() {
40699 // need to do this for all the toolbars..
40700 this.tb.items.each(function(item){
40704 buildToolbar: function(tlist, nm)
40706 var editor = this.editor;
40707 // create a new element.
40708 var wdiv = editor.wrap.createChild({
40710 }, editor.wrap.dom.firstChild.nextSibling, true);
40713 var tb = new Roo.Toolbar(wdiv);
40716 tb.add(nm+ ": ");
40721 // this needs a multi-select checkbox...
40722 tb.addField( new Roo.form.ComboBox({
40723 store: new Roo.data.SimpleStore({
40725 fields: ['val', 'selected'],
40728 name : 'className',
40729 displayField:'val',
40733 triggerAction: 'all',
40734 emptyText:'Select Style',
40735 selectOnFocus:true,
40738 'select': function(c, r, i) {
40739 // initial support only for on class per el..
40740 tb.selectedNode.className = r ? r.get('val') : '';
40749 for (var i in tlist) {
40751 var item = tlist[i];
40752 tb.add(item.title + ": ");
40758 // opts == pulldown..
40759 tb.addField( new Roo.form.ComboBox({
40760 store: new Roo.data.SimpleStore({
40766 displayField:'val',
40770 triggerAction: 'all',
40771 emptyText:'Select',
40772 selectOnFocus:true,
40773 width: item.width ? item.width : 130,
40775 'select': function(c, r, i) {
40776 tb.selectedNode.setAttribute(c.name, r.get('val'));
40785 tb.addField( new Roo.form.TextField({
40788 //allowBlank:false,
40793 tb.addField( new Roo.form.TextField({
40799 'change' : function(f, nv, ov) {
40800 tb.selectedNode.setAttribute(f.name, nv);
40806 tb.el.on('click', function(e){
40807 e.preventDefault(); // what does this do?
40809 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40812 // dont need to disable them... as they will get hidden
40817 buildFooter : function()
40820 var fel = this.editor.wrap.createChild();
40821 this.footer = new Roo.Toolbar(fel);
40822 // toolbar has scrolly on left / right?
40823 var footDisp= new Roo.Toolbar.Fill();
40829 handler : function() {
40830 _t.footDisp.scrollTo('left',0,true)
40834 this.footer.add( footDisp );
40839 handler : function() {
40841 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40845 var fel = Roo.get(footDisp.el);
40846 fel.addClass('x-editor-context');
40847 this.footDispWrap = fel;
40848 this.footDispWrap.overflow = 'hidden';
40850 this.footDisp = fel.createChild();
40851 this.footDispWrap.on('click', this.onContextClick, this)
40855 onContextClick : function (ev,dom)
40857 ev.preventDefault();
40858 var cn = dom.className;
40860 if (!cn.match(/x-ed-loc-/)) {
40863 var n = cn.split('-').pop();
40864 var ans = this.footerEls;
40868 var range = this.editor.createRange();
40870 range.selectNodeContents(sel);
40871 //range.selectNode(sel);
40874 var selection = this.editor.getSelection();
40875 selection.removeAllRanges();
40876 selection.addRange(range);
40880 this.updateToolbar(null, null, sel);
40897 * Ext JS Library 1.1.1
40898 * Copyright(c) 2006-2007, Ext JS, LLC.
40900 * Originally Released Under LGPL - original licence link has changed is not relivant.
40903 * <script type="text/javascript">
40907 * @class Roo.form.BasicForm
40908 * @extends Roo.util.Observable
40909 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40911 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40912 * @param {Object} config Configuration options
40914 Roo.form.BasicForm = function(el, config){
40915 this.allItems = [];
40916 this.childForms = [];
40917 Roo.apply(this, config);
40919 * The Roo.form.Field items in this form.
40920 * @type MixedCollection
40924 this.items = new Roo.util.MixedCollection(false, function(o){
40925 return o.id || (o.id = Roo.id());
40929 * @event beforeaction
40930 * Fires before any action is performed. Return false to cancel the action.
40931 * @param {Form} this
40932 * @param {Action} action The action to be performed
40934 beforeaction: true,
40936 * @event actionfailed
40937 * Fires when an action fails.
40938 * @param {Form} this
40939 * @param {Action} action The action that failed
40941 actionfailed : true,
40943 * @event actioncomplete
40944 * Fires when an action is completed.
40945 * @param {Form} this
40946 * @param {Action} action The action that completed
40948 actioncomplete : true
40953 Roo.form.BasicForm.superclass.constructor.call(this);
40956 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40958 * @cfg {String} method
40959 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40962 * @cfg {DataReader} reader
40963 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40964 * This is optional as there is built-in support for processing JSON.
40967 * @cfg {DataReader} errorReader
40968 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40969 * This is completely optional as there is built-in support for processing JSON.
40972 * @cfg {String} url
40973 * The URL to use for form actions if one isn't supplied in the action options.
40976 * @cfg {Boolean} fileUpload
40977 * Set to true if this form is a file upload.
40981 * @cfg {Object} baseParams
40982 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40987 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40992 activeAction : null,
40995 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40996 * or setValues() data instead of when the form was first created.
40998 trackResetOnLoad : false,
41002 * childForms - used for multi-tab forms
41005 childForms : false,
41008 * allItems - full list of fields.
41014 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41015 * element by passing it or its id or mask the form itself by passing in true.
41018 waitMsgTarget : false,
41021 initEl : function(el){
41022 this.el = Roo.get(el);
41023 this.id = this.el.id || Roo.id();
41024 this.el.on('submit', this.onSubmit, this);
41025 this.el.addClass('x-form');
41029 onSubmit : function(e){
41034 * Returns true if client-side validation on the form is successful.
41037 isValid : function(){
41039 this.items.each(function(f){
41048 * Returns true if any fields in this form have changed since their original load.
41051 isDirty : function(){
41053 this.items.each(function(f){
41063 * Performs a predefined action (submit or load) or custom actions you define on this form.
41064 * @param {String} actionName The name of the action type
41065 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41066 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41067 * accept other config options):
41069 Property Type Description
41070 ---------------- --------------- ----------------------------------------------------------------------------------
41071 url String The url for the action (defaults to the form's url)
41072 method String The form method to use (defaults to the form's method, or POST if not defined)
41073 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41074 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41075 validate the form on the client (defaults to false)
41077 * @return {BasicForm} this
41079 doAction : function(action, options){
41080 if(typeof action == 'string'){
41081 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41083 if(this.fireEvent('beforeaction', this, action) !== false){
41084 this.beforeAction(action);
41085 action.run.defer(100, action);
41091 * Shortcut to do a submit action.
41092 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41093 * @return {BasicForm} this
41095 submit : function(options){
41096 this.doAction('submit', options);
41101 * Shortcut to do a load action.
41102 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41103 * @return {BasicForm} this
41105 load : function(options){
41106 this.doAction('load', options);
41111 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41112 * @param {Record} record The record to edit
41113 * @return {BasicForm} this
41115 updateRecord : function(record){
41116 record.beginEdit();
41117 var fs = record.fields;
41118 fs.each(function(f){
41119 var field = this.findField(f.name);
41121 record.set(f.name, field.getValue());
41129 * Loads an Roo.data.Record into this form.
41130 * @param {Record} record The record to load
41131 * @return {BasicForm} this
41133 loadRecord : function(record){
41134 this.setValues(record.data);
41139 beforeAction : function(action){
41140 var o = action.options;
41143 if(this.waitMsgTarget === true){
41144 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41145 }else if(this.waitMsgTarget){
41146 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41147 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41149 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41155 afterAction : function(action, success){
41156 this.activeAction = null;
41157 var o = action.options;
41159 if(this.waitMsgTarget === true){
41161 }else if(this.waitMsgTarget){
41162 this.waitMsgTarget.unmask();
41164 Roo.MessageBox.updateProgress(1);
41165 Roo.MessageBox.hide();
41172 Roo.callback(o.success, o.scope, [this, action]);
41173 this.fireEvent('actioncomplete', this, action);
41176 Roo.callback(o.failure, o.scope, [this, action]);
41177 // show an error message if no failed handler is set..
41178 if (!this.hasListener('actionfailed')) {
41179 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41182 this.fireEvent('actionfailed', this, action);
41188 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41189 * @param {String} id The value to search for
41192 findField : function(id){
41193 var field = this.items.get(id);
41195 this.items.each(function(f){
41196 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41202 return field || null;
41206 * Add a secondary form to this one,
41207 * Used to provide tabbed forms. One form is primary, with hidden values
41208 * which mirror the elements from the other forms.
41210 * @param {Roo.form.Form} form to add.
41213 addForm : function(form)
41216 if (this.childForms.indexOf(form) > -1) {
41220 this.childForms.push(form);
41222 Roo.each(form.allItems, function (fe) {
41224 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41225 if (this.findField(n)) { // already added..
41228 var add = new Roo.form.Hidden({
41231 add.render(this.el);
41238 * Mark fields in this form invalid in bulk.
41239 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41240 * @return {BasicForm} this
41242 markInvalid : function(errors){
41243 if(errors instanceof Array){
41244 for(var i = 0, len = errors.length; i < len; i++){
41245 var fieldError = errors[i];
41246 var f = this.findField(fieldError.id);
41248 f.markInvalid(fieldError.msg);
41254 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41255 field.markInvalid(errors[id]);
41259 Roo.each(this.childForms || [], function (f) {
41260 f.markInvalid(errors);
41267 * Set values for fields in this form in bulk.
41268 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41269 * @return {BasicForm} this
41271 setValues : function(values){
41272 if(values instanceof Array){ // array of objects
41273 for(var i = 0, len = values.length; i < len; i++){
41275 var f = this.findField(v.id);
41277 f.setValue(v.value);
41278 if(this.trackResetOnLoad){
41279 f.originalValue = f.getValue();
41283 }else{ // object hash
41286 if(typeof values[id] != 'function' && (field = this.findField(id))){
41288 if (field.setFromData &&
41289 field.valueField &&
41290 field.displayField &&
41291 // combos' with local stores can
41292 // be queried via setValue()
41293 // to set their value..
41294 (field.store && !field.store.isLocal)
41298 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41299 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41300 field.setFromData(sd);
41303 field.setValue(values[id]);
41307 if(this.trackResetOnLoad){
41308 field.originalValue = field.getValue();
41314 Roo.each(this.childForms || [], function (f) {
41315 f.setValues(values);
41322 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41323 * they are returned as an array.
41324 * @param {Boolean} asString
41327 getValues : function(asString){
41328 if (this.childForms) {
41329 // copy values from the child forms
41330 Roo.each(this.childForms, function (f) {
41331 this.setValues(f.getValues());
41337 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41338 if(asString === true){
41341 return Roo.urlDecode(fs);
41345 * Returns the fields in this form as an object with key/value pairs.
41346 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41349 getFieldValues : function()
41351 if (this.childForms) {
41352 // copy values from the child forms
41353 Roo.each(this.childForms, function (f) {
41354 this.setValues(f.getValues());
41359 this.items.each(function(f){
41360 if (!f.getName()) {
41363 var v = f.getValue();
41364 if ((typeof(v) == 'object') && f.getRawValue) {
41365 v = f.getRawValue() ; // dates..
41367 ret[f.getName()] = v;
41374 * Clears all invalid messages in this form.
41375 * @return {BasicForm} this
41377 clearInvalid : function(){
41378 this.items.each(function(f){
41382 Roo.each(this.childForms || [], function (f) {
41391 * Resets this form.
41392 * @return {BasicForm} this
41394 reset : function(){
41395 this.items.each(function(f){
41399 Roo.each(this.childForms || [], function (f) {
41408 * Add Roo.form components to this form.
41409 * @param {Field} field1
41410 * @param {Field} field2 (optional)
41411 * @param {Field} etc (optional)
41412 * @return {BasicForm} this
41415 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41421 * Removes a field from the items collection (does NOT remove its markup).
41422 * @param {Field} field
41423 * @return {BasicForm} this
41425 remove : function(field){
41426 this.items.remove(field);
41431 * Looks at the fields in this form, checks them for an id attribute,
41432 * and calls applyTo on the existing dom element with that id.
41433 * @return {BasicForm} this
41435 render : function(){
41436 this.items.each(function(f){
41437 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41445 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41446 * @param {Object} values
41447 * @return {BasicForm} this
41449 applyToFields : function(o){
41450 this.items.each(function(f){
41457 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41458 * @param {Object} values
41459 * @return {BasicForm} this
41461 applyIfToFields : function(o){
41462 this.items.each(function(f){
41470 Roo.BasicForm = Roo.form.BasicForm;/*
41472 * Ext JS Library 1.1.1
41473 * Copyright(c) 2006-2007, Ext JS, LLC.
41475 * Originally Released Under LGPL - original licence link has changed is not relivant.
41478 * <script type="text/javascript">
41482 * @class Roo.form.Form
41483 * @extends Roo.form.BasicForm
41484 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41486 * @param {Object} config Configuration options
41488 Roo.form.Form = function(config){
41490 if (config.items) {
41491 xitems = config.items;
41492 delete config.items;
41496 Roo.form.Form.superclass.constructor.call(this, null, config);
41497 this.url = this.url || this.action;
41499 this.root = new Roo.form.Layout(Roo.applyIf({
41503 this.active = this.root;
41505 * Array of all the buttons that have been added to this form via {@link addButton}
41509 this.allItems = [];
41512 * @event clientvalidation
41513 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41514 * @param {Form} this
41515 * @param {Boolean} valid true if the form has passed client-side validation
41517 clientvalidation: true,
41520 * Fires when the form is rendered
41521 * @param {Roo.form.Form} form
41526 if (this.progressUrl) {
41527 // push a hidden field onto the list of fields..
41531 name : 'UPLOAD_IDENTIFIER'
41536 Roo.each(xitems, this.addxtype, this);
41542 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41544 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41547 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41550 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41552 buttonAlign:'center',
41555 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41560 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41561 * This property cascades to child containers if not set.
41566 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41567 * fires a looping event with that state. This is required to bind buttons to the valid
41568 * state using the config value formBind:true on the button.
41570 monitorValid : false,
41573 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41578 * @cfg {String} progressUrl - Url to return progress data
41581 progressUrl : false,
41584 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41585 * fields are added and the column is closed. If no fields are passed the column remains open
41586 * until end() is called.
41587 * @param {Object} config The config to pass to the column
41588 * @param {Field} field1 (optional)
41589 * @param {Field} field2 (optional)
41590 * @param {Field} etc (optional)
41591 * @return Column The column container object
41593 column : function(c){
41594 var col = new Roo.form.Column(c);
41596 if(arguments.length > 1){ // duplicate code required because of Opera
41597 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41604 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41605 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41606 * until end() is called.
41607 * @param {Object} config The config to pass to the fieldset
41608 * @param {Field} field1 (optional)
41609 * @param {Field} field2 (optional)
41610 * @param {Field} etc (optional)
41611 * @return FieldSet The fieldset container object
41613 fieldset : function(c){
41614 var fs = new Roo.form.FieldSet(c);
41616 if(arguments.length > 1){ // duplicate code required because of Opera
41617 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41624 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41625 * fields are added and the container is closed. If no fields are passed the container remains open
41626 * until end() is called.
41627 * @param {Object} config The config to pass to the Layout
41628 * @param {Field} field1 (optional)
41629 * @param {Field} field2 (optional)
41630 * @param {Field} etc (optional)
41631 * @return Layout The container object
41633 container : function(c){
41634 var l = new Roo.form.Layout(c);
41636 if(arguments.length > 1){ // duplicate code required because of Opera
41637 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41644 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41645 * @param {Object} container A Roo.form.Layout or subclass of Layout
41646 * @return {Form} this
41648 start : function(c){
41649 // cascade label info
41650 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41651 this.active.stack.push(c);
41652 c.ownerCt = this.active;
41658 * Closes the current open container
41659 * @return {Form} this
41662 if(this.active == this.root){
41665 this.active = this.active.ownerCt;
41670 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41671 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41672 * as the label of the field.
41673 * @param {Field} field1
41674 * @param {Field} field2 (optional)
41675 * @param {Field} etc. (optional)
41676 * @return {Form} this
41679 this.active.stack.push.apply(this.active.stack, arguments);
41680 this.allItems.push.apply(this.allItems,arguments);
41682 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41683 if(a[i].isFormField){
41688 Roo.form.Form.superclass.add.apply(this, r);
41698 * Find any element that has been added to a form, using it's ID or name
41699 * This can include framesets, columns etc. along with regular fields..
41700 * @param {String} id - id or name to find.
41702 * @return {Element} e - or false if nothing found.
41704 findbyId : function(id)
41710 Roo.each(this.allItems, function(f){
41711 if (f.id == id || f.name == id ){
41722 * Render this form into the passed container. This should only be called once!
41723 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41724 * @return {Form} this
41726 render : function(ct)
41732 var o = this.autoCreate || {
41734 method : this.method || 'POST',
41735 id : this.id || Roo.id()
41737 this.initEl(ct.createChild(o));
41739 this.root.render(this.el);
41743 this.items.each(function(f){
41744 f.render('x-form-el-'+f.id);
41747 if(this.buttons.length > 0){
41748 // tables are required to maintain order and for correct IE layout
41749 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41750 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41751 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41753 var tr = tb.getElementsByTagName('tr')[0];
41754 for(var i = 0, len = this.buttons.length; i < len; i++) {
41755 var b = this.buttons[i];
41756 var td = document.createElement('td');
41757 td.className = 'x-form-btn-td';
41758 b.render(tr.appendChild(td));
41761 if(this.monitorValid){ // initialize after render
41762 this.startMonitoring();
41764 this.fireEvent('rendered', this);
41769 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41770 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41771 * object or a valid Roo.DomHelper element config
41772 * @param {Function} handler The function called when the button is clicked
41773 * @param {Object} scope (optional) The scope of the handler function
41774 * @return {Roo.Button}
41776 addButton : function(config, handler, scope){
41780 minWidth: this.minButtonWidth,
41783 if(typeof config == "string"){
41786 Roo.apply(bc, config);
41788 var btn = new Roo.Button(null, bc);
41789 this.buttons.push(btn);
41794 * Adds a series of form elements (using the xtype property as the factory method.
41795 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41796 * @param {Object} config
41799 addxtype : function()
41801 var ar = Array.prototype.slice.call(arguments, 0);
41803 for(var i = 0; i < ar.length; i++) {
41805 continue; // skip -- if this happends something invalid got sent, we
41806 // should ignore it, as basically that interface element will not show up
41807 // and that should be pretty obvious!!
41810 if (Roo.form[ar[i].xtype]) {
41812 var fe = Roo.factory(ar[i], Roo.form);
41818 fe.store.form = this;
41823 this.allItems.push(fe);
41824 if (fe.items && fe.addxtype) {
41825 fe.addxtype.apply(fe, fe.items);
41835 // console.log('adding ' + ar[i].xtype);
41837 if (ar[i].xtype == 'Button') {
41838 //console.log('adding button');
41839 //console.log(ar[i]);
41840 this.addButton(ar[i]);
41841 this.allItems.push(fe);
41845 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41846 alert('end is not supported on xtype any more, use items');
41848 // //console.log('adding end');
41856 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41857 * option "monitorValid"
41859 startMonitoring : function(){
41862 Roo.TaskMgr.start({
41863 run : this.bindHandler,
41864 interval : this.monitorPoll || 200,
41871 * Stops monitoring of the valid state of this form
41873 stopMonitoring : function(){
41874 this.bound = false;
41878 bindHandler : function(){
41880 return false; // stops binding
41883 this.items.each(function(f){
41884 if(!f.isValid(true)){
41889 for(var i = 0, len = this.buttons.length; i < len; i++){
41890 var btn = this.buttons[i];
41891 if(btn.formBind === true && btn.disabled === valid){
41892 btn.setDisabled(!valid);
41895 this.fireEvent('clientvalidation', this, valid);
41909 Roo.Form = Roo.form.Form;
41912 * Ext JS Library 1.1.1
41913 * Copyright(c) 2006-2007, Ext JS, LLC.
41915 * Originally Released Under LGPL - original licence link has changed is not relivant.
41918 * <script type="text/javascript">
41922 * @class Roo.form.Action
41923 * Internal Class used to handle form actions
41925 * @param {Roo.form.BasicForm} el The form element or its id
41926 * @param {Object} config Configuration options
41930 // define the action interface
41931 Roo.form.Action = function(form, options){
41933 this.options = options || {};
41936 * Client Validation Failed
41939 Roo.form.Action.CLIENT_INVALID = 'client';
41941 * Server Validation Failed
41944 Roo.form.Action.SERVER_INVALID = 'server';
41946 * Connect to Server Failed
41949 Roo.form.Action.CONNECT_FAILURE = 'connect';
41951 * Reading Data from Server Failed
41954 Roo.form.Action.LOAD_FAILURE = 'load';
41956 Roo.form.Action.prototype = {
41958 failureType : undefined,
41959 response : undefined,
41960 result : undefined,
41962 // interface method
41963 run : function(options){
41967 // interface method
41968 success : function(response){
41972 // interface method
41973 handleResponse : function(response){
41977 // default connection failure
41978 failure : function(response){
41980 this.response = response;
41981 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41982 this.form.afterAction(this, false);
41985 processResponse : function(response){
41986 this.response = response;
41987 if(!response.responseText){
41990 this.result = this.handleResponse(response);
41991 return this.result;
41994 // utility functions used internally
41995 getUrl : function(appendParams){
41996 var url = this.options.url || this.form.url || this.form.el.dom.action;
41998 var p = this.getParams();
42000 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42006 getMethod : function(){
42007 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42010 getParams : function(){
42011 var bp = this.form.baseParams;
42012 var p = this.options.params;
42014 if(typeof p == "object"){
42015 p = Roo.urlEncode(Roo.applyIf(p, bp));
42016 }else if(typeof p == 'string' && bp){
42017 p += '&' + Roo.urlEncode(bp);
42020 p = Roo.urlEncode(bp);
42025 createCallback : function(){
42027 success: this.success,
42028 failure: this.failure,
42030 timeout: (this.form.timeout*1000),
42031 upload: this.form.fileUpload ? this.success : undefined
42036 Roo.form.Action.Submit = function(form, options){
42037 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42040 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42043 haveProgress : false,
42044 uploadComplete : false,
42046 // uploadProgress indicator.
42047 uploadProgress : function()
42049 if (!this.form.progressUrl) {
42053 if (!this.haveProgress) {
42054 Roo.MessageBox.progress("Uploading", "Uploading");
42056 if (this.uploadComplete) {
42057 Roo.MessageBox.hide();
42061 this.haveProgress = true;
42063 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42065 var c = new Roo.data.Connection();
42067 url : this.form.progressUrl,
42072 success : function(req){
42073 //console.log(data);
42077 rdata = Roo.decode(req.responseText)
42079 Roo.log("Invalid data from server..");
42083 if (!rdata || !rdata.success) {
42087 var data = rdata.data;
42089 if (this.uploadComplete) {
42090 Roo.MessageBox.hide();
42095 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42096 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42099 this.uploadProgress.defer(2000,this);
42102 failure: function(data) {
42103 Roo.log('progress url failed ');
42114 // run get Values on the form, so it syncs any secondary forms.
42115 this.form.getValues();
42117 var o = this.options;
42118 var method = this.getMethod();
42119 var isPost = method == 'POST';
42120 if(o.clientValidation === false || this.form.isValid()){
42122 if (this.form.progressUrl) {
42123 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42124 (new Date() * 1) + '' + Math.random());
42129 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42130 form:this.form.el.dom,
42131 url:this.getUrl(!isPost),
42133 params:isPost ? this.getParams() : null,
42134 isUpload: this.form.fileUpload
42137 this.uploadProgress();
42139 }else if (o.clientValidation !== false){ // client validation failed
42140 this.failureType = Roo.form.Action.CLIENT_INVALID;
42141 this.form.afterAction(this, false);
42145 success : function(response)
42147 this.uploadComplete= true;
42148 if (this.haveProgress) {
42149 Roo.MessageBox.hide();
42153 var result = this.processResponse(response);
42154 if(result === true || result.success){
42155 this.form.afterAction(this, true);
42159 this.form.markInvalid(result.errors);
42160 this.failureType = Roo.form.Action.SERVER_INVALID;
42162 this.form.afterAction(this, false);
42164 failure : function(response)
42166 this.uploadComplete= true;
42167 if (this.haveProgress) {
42168 Roo.MessageBox.hide();
42172 this.response = response;
42173 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42174 this.form.afterAction(this, false);
42177 handleResponse : function(response){
42178 if(this.form.errorReader){
42179 var rs = this.form.errorReader.read(response);
42182 for(var i = 0, len = rs.records.length; i < len; i++) {
42183 var r = rs.records[i];
42184 errors[i] = r.data;
42187 if(errors.length < 1){
42191 success : rs.success,
42197 ret = Roo.decode(response.responseText);
42201 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42211 Roo.form.Action.Load = function(form, options){
42212 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42213 this.reader = this.form.reader;
42216 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42221 Roo.Ajax.request(Roo.apply(
42222 this.createCallback(), {
42223 method:this.getMethod(),
42224 url:this.getUrl(false),
42225 params:this.getParams()
42229 success : function(response){
42231 var result = this.processResponse(response);
42232 if(result === true || !result.success || !result.data){
42233 this.failureType = Roo.form.Action.LOAD_FAILURE;
42234 this.form.afterAction(this, false);
42237 this.form.clearInvalid();
42238 this.form.setValues(result.data);
42239 this.form.afterAction(this, true);
42242 handleResponse : function(response){
42243 if(this.form.reader){
42244 var rs = this.form.reader.read(response);
42245 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42247 success : rs.success,
42251 return Roo.decode(response.responseText);
42255 Roo.form.Action.ACTION_TYPES = {
42256 'load' : Roo.form.Action.Load,
42257 'submit' : Roo.form.Action.Submit
42260 * Ext JS Library 1.1.1
42261 * Copyright(c) 2006-2007, Ext JS, LLC.
42263 * Originally Released Under LGPL - original licence link has changed is not relivant.
42266 * <script type="text/javascript">
42270 * @class Roo.form.Layout
42271 * @extends Roo.Component
42272 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42274 * @param {Object} config Configuration options
42276 Roo.form.Layout = function(config){
42278 if (config.items) {
42279 xitems = config.items;
42280 delete config.items;
42282 Roo.form.Layout.superclass.constructor.call(this, config);
42284 Roo.each(xitems, this.addxtype, this);
42288 Roo.extend(Roo.form.Layout, Roo.Component, {
42290 * @cfg {String/Object} autoCreate
42291 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42294 * @cfg {String/Object/Function} style
42295 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42296 * a function which returns such a specification.
42299 * @cfg {String} labelAlign
42300 * Valid values are "left," "top" and "right" (defaults to "left")
42303 * @cfg {Number} labelWidth
42304 * Fixed width in pixels of all field labels (defaults to undefined)
42307 * @cfg {Boolean} clear
42308 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42312 * @cfg {String} labelSeparator
42313 * The separator to use after field labels (defaults to ':')
42315 labelSeparator : ':',
42317 * @cfg {Boolean} hideLabels
42318 * True to suppress the display of field labels in this layout (defaults to false)
42320 hideLabels : false,
42323 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42328 onRender : function(ct, position){
42329 if(this.el){ // from markup
42330 this.el = Roo.get(this.el);
42331 }else { // generate
42332 var cfg = this.getAutoCreate();
42333 this.el = ct.createChild(cfg, position);
42336 this.el.applyStyles(this.style);
42338 if(this.labelAlign){
42339 this.el.addClass('x-form-label-'+this.labelAlign);
42341 if(this.hideLabels){
42342 this.labelStyle = "display:none";
42343 this.elementStyle = "padding-left:0;";
42345 if(typeof this.labelWidth == 'number'){
42346 this.labelStyle = "width:"+this.labelWidth+"px;";
42347 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42349 if(this.labelAlign == 'top'){
42350 this.labelStyle = "width:auto;";
42351 this.elementStyle = "padding-left:0;";
42354 var stack = this.stack;
42355 var slen = stack.length;
42357 if(!this.fieldTpl){
42358 var t = new Roo.Template(
42359 '<div class="x-form-item {5}">',
42360 '<label for="{0}" style="{2}">{1}{4}</label>',
42361 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42363 '</div><div class="x-form-clear-left"></div>'
42365 t.disableFormats = true;
42367 Roo.form.Layout.prototype.fieldTpl = t;
42369 for(var i = 0; i < slen; i++) {
42370 if(stack[i].isFormField){
42371 this.renderField(stack[i]);
42373 this.renderComponent(stack[i]);
42378 this.el.createChild({cls:'x-form-clear'});
42383 renderField : function(f){
42384 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42387 f.labelStyle||this.labelStyle||'', //2
42388 this.elementStyle||'', //3
42389 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42390 f.itemCls||this.itemCls||'' //5
42391 ], true).getPrevSibling());
42395 renderComponent : function(c){
42396 c.render(c.isLayout ? this.el : this.el.createChild());
42399 * Adds a object form elements (using the xtype property as the factory method.)
42400 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42401 * @param {Object} config
42403 addxtype : function(o)
42405 // create the lement.
42406 o.form = this.form;
42407 var fe = Roo.factory(o, Roo.form);
42408 this.form.allItems.push(fe);
42409 this.stack.push(fe);
42411 if (fe.isFormField) {
42412 this.form.items.add(fe);
42420 * @class Roo.form.Column
42421 * @extends Roo.form.Layout
42422 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42424 * @param {Object} config Configuration options
42426 Roo.form.Column = function(config){
42427 Roo.form.Column.superclass.constructor.call(this, config);
42430 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42432 * @cfg {Number/String} width
42433 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42436 * @cfg {String/Object} autoCreate
42437 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42441 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42444 onRender : function(ct, position){
42445 Roo.form.Column.superclass.onRender.call(this, ct, position);
42447 this.el.setWidth(this.width);
42454 * @class Roo.form.Row
42455 * @extends Roo.form.Layout
42456 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42458 * @param {Object} config Configuration options
42462 Roo.form.Row = function(config){
42463 Roo.form.Row.superclass.constructor.call(this, config);
42466 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42468 * @cfg {Number/String} width
42469 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42472 * @cfg {Number/String} height
42473 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42475 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42479 onRender : function(ct, position){
42480 //console.log('row render');
42482 var t = new Roo.Template(
42483 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42484 '<label for="{0}" style="{2}">{1}{4}</label>',
42485 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42489 t.disableFormats = true;
42491 Roo.form.Layout.prototype.rowTpl = t;
42493 this.fieldTpl = this.rowTpl;
42495 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42496 var labelWidth = 100;
42498 if ((this.labelAlign != 'top')) {
42499 if (typeof this.labelWidth == 'number') {
42500 labelWidth = this.labelWidth
42502 this.padWidth = 20 + labelWidth;
42506 Roo.form.Column.superclass.onRender.call(this, ct, position);
42508 this.el.setWidth(this.width);
42511 this.el.setHeight(this.height);
42516 renderField : function(f){
42517 f.fieldEl = this.fieldTpl.append(this.el, [
42518 f.id, f.fieldLabel,
42519 f.labelStyle||this.labelStyle||'',
42520 this.elementStyle||'',
42521 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42522 f.itemCls||this.itemCls||'',
42523 f.width ? f.width + this.padWidth : 160 + this.padWidth
42530 * @class Roo.form.FieldSet
42531 * @extends Roo.form.Layout
42532 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42534 * @param {Object} config Configuration options
42536 Roo.form.FieldSet = function(config){
42537 Roo.form.FieldSet.superclass.constructor.call(this, config);
42540 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42542 * @cfg {String} legend
42543 * The text to display as the legend for the FieldSet (defaults to '')
42546 * @cfg {String/Object} autoCreate
42547 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42551 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42554 onRender : function(ct, position){
42555 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42557 this.setLegend(this.legend);
42562 setLegend : function(text){
42564 this.el.child('legend').update(text);
42569 * Ext JS Library 1.1.1
42570 * Copyright(c) 2006-2007, Ext JS, LLC.
42572 * Originally Released Under LGPL - original licence link has changed is not relivant.
42575 * <script type="text/javascript">
42578 * @class Roo.form.VTypes
42579 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42582 Roo.form.VTypes = function(){
42583 // closure these in so they are only created once.
42584 var alpha = /^[a-zA-Z_]+$/;
42585 var alphanum = /^[a-zA-Z0-9_]+$/;
42586 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42587 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42589 // All these messages and functions are configurable
42592 * The function used to validate email addresses
42593 * @param {String} value The email address
42595 'email' : function(v){
42596 return email.test(v);
42599 * The error text to display when the email validation function returns false
42602 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42604 * The keystroke filter mask to be applied on email input
42607 'emailMask' : /[a-z0-9_\.\-@]/i,
42610 * The function used to validate URLs
42611 * @param {String} value The URL
42613 'url' : function(v){
42614 return url.test(v);
42617 * The error text to display when the url validation function returns false
42620 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42623 * The function used to validate alpha values
42624 * @param {String} value The value
42626 'alpha' : function(v){
42627 return alpha.test(v);
42630 * The error text to display when the alpha validation function returns false
42633 'alphaText' : 'This field should only contain letters and _',
42635 * The keystroke filter mask to be applied on alpha input
42638 'alphaMask' : /[a-z_]/i,
42641 * The function used to validate alphanumeric values
42642 * @param {String} value The value
42644 'alphanum' : function(v){
42645 return alphanum.test(v);
42648 * The error text to display when the alphanumeric validation function returns false
42651 'alphanumText' : 'This field should only contain letters, numbers and _',
42653 * The keystroke filter mask to be applied on alphanumeric input
42656 'alphanumMask' : /[a-z0-9_]/i
42658 }();//<script type="text/javascript">
42661 * @class Roo.form.FCKeditor
42662 * @extends Roo.form.TextArea
42663 * Wrapper around the FCKEditor http://www.fckeditor.net
42665 * Creates a new FCKeditor
42666 * @param {Object} config Configuration options
42668 Roo.form.FCKeditor = function(config){
42669 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42672 * @event editorinit
42673 * Fired when the editor is initialized - you can add extra handlers here..
42674 * @param {FCKeditor} this
42675 * @param {Object} the FCK object.
42682 Roo.form.FCKeditor.editors = { };
42683 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42685 //defaultAutoCreate : {
42686 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42690 * @cfg {Object} fck options - see fck manual for details.
42695 * @cfg {Object} fck toolbar set (Basic or Default)
42697 toolbarSet : 'Basic',
42699 * @cfg {Object} fck BasePath
42701 basePath : '/fckeditor/',
42709 onRender : function(ct, position)
42712 this.defaultAutoCreate = {
42714 style:"width:300px;height:60px;",
42715 autocomplete: "off"
42718 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42721 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42722 if(this.preventScrollbars){
42723 this.el.setStyle("overflow", "hidden");
42725 this.el.setHeight(this.growMin);
42728 //console.log('onrender' + this.getId() );
42729 Roo.form.FCKeditor.editors[this.getId()] = this;
42732 this.replaceTextarea() ;
42736 getEditor : function() {
42737 return this.fckEditor;
42740 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42741 * @param {Mixed} value The value to set
42745 setValue : function(value)
42747 //console.log('setValue: ' + value);
42749 if(typeof(value) == 'undefined') { // not sure why this is happending...
42752 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42754 //if(!this.el || !this.getEditor()) {
42755 // this.value = value;
42756 //this.setValue.defer(100,this,[value]);
42760 if(!this.getEditor()) {
42764 this.getEditor().SetData(value);
42771 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42772 * @return {Mixed} value The field value
42774 getValue : function()
42777 if (this.frame && this.frame.dom.style.display == 'none') {
42778 return Roo.form.FCKeditor.superclass.getValue.call(this);
42781 if(!this.el || !this.getEditor()) {
42783 // this.getValue.defer(100,this);
42788 var value=this.getEditor().GetData();
42789 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42790 return Roo.form.FCKeditor.superclass.getValue.call(this);
42796 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42797 * @return {Mixed} value The field value
42799 getRawValue : function()
42801 if (this.frame && this.frame.dom.style.display == 'none') {
42802 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42805 if(!this.el || !this.getEditor()) {
42806 //this.getRawValue.defer(100,this);
42813 var value=this.getEditor().GetData();
42814 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42815 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42819 setSize : function(w,h) {
42823 //if (this.frame && this.frame.dom.style.display == 'none') {
42824 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42827 //if(!this.el || !this.getEditor()) {
42828 // this.setSize.defer(100,this, [w,h]);
42834 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42836 this.frame.dom.setAttribute('width', w);
42837 this.frame.dom.setAttribute('height', h);
42838 this.frame.setSize(w,h);
42842 toggleSourceEdit : function(value) {
42846 this.el.dom.style.display = value ? '' : 'none';
42847 this.frame.dom.style.display = value ? 'none' : '';
42852 focus: function(tag)
42854 if (this.frame.dom.style.display == 'none') {
42855 return Roo.form.FCKeditor.superclass.focus.call(this);
42857 if(!this.el || !this.getEditor()) {
42858 this.focus.defer(100,this, [tag]);
42865 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42866 this.getEditor().Focus();
42868 if (!this.getEditor().Selection.GetSelection()) {
42869 this.focus.defer(100,this, [tag]);
42874 var r = this.getEditor().EditorDocument.createRange();
42875 r.setStart(tgs[0],0);
42876 r.setEnd(tgs[0],0);
42877 this.getEditor().Selection.GetSelection().removeAllRanges();
42878 this.getEditor().Selection.GetSelection().addRange(r);
42879 this.getEditor().Focus();
42886 replaceTextarea : function()
42888 if ( document.getElementById( this.getId() + '___Frame' ) )
42890 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42892 // We must check the elements firstly using the Id and then the name.
42893 var oTextarea = document.getElementById( this.getId() );
42895 var colElementsByName = document.getElementsByName( this.getId() ) ;
42897 oTextarea.style.display = 'none' ;
42899 if ( oTextarea.tabIndex ) {
42900 this.TabIndex = oTextarea.tabIndex ;
42903 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42904 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42905 this.frame = Roo.get(this.getId() + '___Frame')
42908 _getConfigHtml : function()
42912 for ( var o in this.fckconfig ) {
42913 sConfig += sConfig.length > 0 ? '&' : '';
42914 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42917 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42921 _getIFrameHtml : function()
42923 var sFile = 'fckeditor.html' ;
42924 /* no idea what this is about..
42927 if ( (/fcksource=true/i).test( window.top.location.search ) )
42928 sFile = 'fckeditor.original.html' ;
42933 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42934 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42937 var html = '<iframe id="' + this.getId() +
42938 '___Frame" src="' + sLink +
42939 '" width="' + this.width +
42940 '" height="' + this.height + '"' +
42941 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42942 ' frameborder="0" scrolling="no"></iframe>' ;
42947 _insertHtmlBefore : function( html, element )
42949 if ( element.insertAdjacentHTML ) {
42951 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42953 var oRange = document.createRange() ;
42954 oRange.setStartBefore( element ) ;
42955 var oFragment = oRange.createContextualFragment( html );
42956 element.parentNode.insertBefore( oFragment, element ) ;
42969 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42971 function FCKeditor_OnComplete(editorInstance){
42972 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42973 f.fckEditor = editorInstance;
42974 //console.log("loaded");
42975 f.fireEvent('editorinit', f, editorInstance);
42995 //<script type="text/javascript">
42997 * @class Roo.form.GridField
42998 * @extends Roo.form.Field
42999 * Embed a grid (or editable grid into a form)
43002 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43004 * xgrid.store = Roo.data.Store
43005 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43006 * xgrid.store.reader = Roo.data.JsonReader
43010 * Creates a new GridField
43011 * @param {Object} config Configuration options
43013 Roo.form.GridField = function(config){
43014 Roo.form.GridField.superclass.constructor.call(this, config);
43018 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43020 * @cfg {Number} width - used to restrict width of grid..
43024 * @cfg {Number} height - used to restrict height of grid..
43028 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43034 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43035 * {tag: "input", type: "checkbox", autocomplete: "off"})
43037 // defaultAutoCreate : { tag: 'div' },
43038 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43040 * @cfg {String} addTitle Text to include for adding a title.
43044 onResize : function(){
43045 Roo.form.Field.superclass.onResize.apply(this, arguments);
43048 initEvents : function(){
43049 // Roo.form.Checkbox.superclass.initEvents.call(this);
43050 // has no events...
43055 getResizeEl : function(){
43059 getPositionEl : function(){
43064 onRender : function(ct, position){
43066 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43067 var style = this.style;
43070 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43071 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43072 this.viewEl = this.wrap.createChild({ tag: 'div' });
43074 this.viewEl.applyStyles(style);
43077 this.viewEl.setWidth(this.width);
43080 this.viewEl.setHeight(this.height);
43082 //if(this.inputValue !== undefined){
43083 //this.setValue(this.value);
43086 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43089 this.grid.render();
43090 this.grid.getDataSource().on('remove', this.refreshValue, this);
43091 this.grid.getDataSource().on('update', this.refreshValue, this);
43092 this.grid.on('afteredit', this.refreshValue, this);
43098 * Sets the value of the item.
43099 * @param {String} either an object or a string..
43101 setValue : function(v){
43103 v = v || []; // empty set..
43104 // this does not seem smart - it really only affects memoryproxy grids..
43105 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43106 var ds = this.grid.getDataSource();
43107 // assumes a json reader..
43109 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43110 ds.loadData( data);
43112 Roo.form.GridField.superclass.setValue.call(this, v);
43113 this.refreshValue();
43114 // should load data in the grid really....
43118 refreshValue: function() {
43120 this.grid.getDataSource().each(function(r) {
43123 this.el.dom.value = Roo.encode(val);
43131 * Ext JS Library 1.1.1
43132 * Copyright(c) 2006-2007, Ext JS, LLC.
43134 * Originally Released Under LGPL - original licence link has changed is not relivant.
43137 * <script type="text/javascript">
43140 * @class Roo.form.DisplayField
43141 * @extends Roo.form.Field
43142 * A generic Field to display non-editable data.
43144 * Creates a new Display Field item.
43145 * @param {Object} config Configuration options
43147 Roo.form.DisplayField = function(config){
43148 Roo.form.DisplayField.superclass.constructor.call(this, config);
43152 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43153 inputType: 'hidden',
43159 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43161 focusClass : undefined,
43163 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43165 fieldClass: 'x-form-field',
43168 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43170 valueRenderer: undefined,
43174 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43175 * {tag: "input", type: "checkbox", autocomplete: "off"})
43178 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43180 onResize : function(){
43181 Roo.form.DisplayField.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 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43204 //if(this.inputValue !== undefined){
43205 this.wrap = this.el.wrap();
43207 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43209 if (this.bodyStyle) {
43210 this.viewEl.applyStyles(this.bodyStyle);
43212 //this.viewEl.setStyle('padding', '2px');
43214 this.setValue(this.value);
43219 initValue : Roo.emptyFn,
43224 onClick : function(){
43229 * Sets the checked state of the checkbox.
43230 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43232 setValue : function(v){
43234 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43235 // this might be called before we have a dom element..
43236 if (!this.viewEl) {
43239 this.viewEl.dom.innerHTML = html;
43240 Roo.form.DisplayField.superclass.setValue.call(this, v);
43250 * @class Roo.form.DayPicker
43251 * @extends Roo.form.Field
43252 * A Day picker show [M] [T] [W] ....
43254 * Creates a new Day Picker
43255 * @param {Object} config Configuration options
43257 Roo.form.DayPicker= function(config){
43258 Roo.form.DayPicker.superclass.constructor.call(this, config);
43262 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43264 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43266 focusClass : undefined,
43268 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43270 fieldClass: "x-form-field",
43273 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43274 * {tag: "input", type: "checkbox", autocomplete: "off"})
43276 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43279 actionMode : 'viewEl',
43283 inputType : 'hidden',
43286 inputElement: false, // real input element?
43287 basedOn: false, // ????
43289 isFormField: true, // not sure where this is needed!!!!
43291 onResize : function(){
43292 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43293 if(!this.boxLabel){
43294 this.el.alignTo(this.wrap, 'c-c');
43298 initEvents : function(){
43299 Roo.form.Checkbox.superclass.initEvents.call(this);
43300 this.el.on("click", this.onClick, this);
43301 this.el.on("change", this.onClick, this);
43305 getResizeEl : function(){
43309 getPositionEl : function(){
43315 onRender : function(ct, position){
43316 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43318 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43320 var r1 = '<table><tr>';
43321 var r2 = '<tr class="x-form-daypick-icons">';
43322 for (var i=0; i < 7; i++) {
43323 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43324 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43327 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43328 viewEl.select('img').on('click', this.onClick, this);
43329 this.viewEl = viewEl;
43332 // this will not work on Chrome!!!
43333 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43334 this.el.on('propertychange', this.setFromHidden, this); //ie
43342 initValue : Roo.emptyFn,
43345 * Returns the checked state of the checkbox.
43346 * @return {Boolean} True if checked, else false
43348 getValue : function(){
43349 return this.el.dom.value;
43354 onClick : function(e){
43355 //this.setChecked(!this.checked);
43356 Roo.get(e.target).toggleClass('x-menu-item-checked');
43357 this.refreshValue();
43358 //if(this.el.dom.checked != this.checked){
43359 // this.setValue(this.el.dom.checked);
43364 refreshValue : function()
43367 this.viewEl.select('img',true).each(function(e,i,n) {
43368 val += e.is(".x-menu-item-checked") ? String(n) : '';
43370 this.setValue(val, true);
43374 * Sets the checked state of the checkbox.
43375 * On is always based on a string comparison between inputValue and the param.
43376 * @param {Boolean/String} value - the value to set
43377 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43379 setValue : function(v,suppressEvent){
43380 if (!this.el.dom) {
43383 var old = this.el.dom.value ;
43384 this.el.dom.value = v;
43385 if (suppressEvent) {
43389 // update display..
43390 this.viewEl.select('img',true).each(function(e,i,n) {
43392 var on = e.is(".x-menu-item-checked");
43393 var newv = v.indexOf(String(n)) > -1;
43395 e.toggleClass('x-menu-item-checked');
43401 this.fireEvent('change', this, v, old);
43406 // handle setting of hidden value by some other method!!?!?
43407 setFromHidden: function()
43412 //console.log("SET FROM HIDDEN");
43413 //alert('setFrom hidden');
43414 this.setValue(this.el.dom.value);
43417 onDestroy : function()
43420 Roo.get(this.viewEl).remove();
43423 Roo.form.DayPicker.superclass.onDestroy.call(this);
43427 * RooJS Library 1.1.1
43428 * Copyright(c) 2008-2011 Alan Knowles
43435 * @class Roo.form.ComboCheck
43436 * @extends Roo.form.ComboBox
43437 * A combobox for multiple select items.
43439 * FIXME - could do with a reset button..
43442 * Create a new ComboCheck
43443 * @param {Object} config Configuration options
43445 Roo.form.ComboCheck = function(config){
43446 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43447 // should verify some data...
43449 // hiddenName = required..
43450 // displayField = required
43451 // valudField == required
43452 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43454 Roo.each(req, function(e) {
43455 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43456 throw "Roo.form.ComboCheck : missing value for: " + e;
43463 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43468 selectedClass: 'x-menu-item-checked',
43471 onRender : function(ct, position){
43477 var cls = 'x-combo-list';
43480 this.tpl = new Roo.Template({
43481 html : '<div class="'+cls+'-item x-menu-check-item">' +
43482 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43483 '<span>{' + this.displayField + '}</span>' +
43490 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43491 this.view.singleSelect = false;
43492 this.view.multiSelect = true;
43493 this.view.toggleSelect = true;
43494 this.pageTb.add(new Roo.Toolbar.Fill(), {
43497 handler: function()
43504 onViewOver : function(e, t){
43510 onViewClick : function(doFocus,index){
43514 select: function () {
43515 Roo.log("SELECT CALLED");
43518 selectByValue : function(xv, scrollIntoView){
43519 var ar = this.getValueArray();
43522 Roo.each(ar, function(v) {
43523 if(v === undefined || v === null){
43526 var r = this.findRecord(this.valueField, v);
43528 sels.push(this.store.indexOf(r))
43532 this.view.select(sels);
43538 onSelect : function(record, index){
43539 Roo.log("onselect Called");
43540 // this is only called by the clear button now..
43541 this.view.clearSelections();
43543 getValueArray : function()
43548 Roo.log(this.value);
43549 var ar = Roo.decode(this.value);
43550 return ar instanceof Array ? ar : []; //?? valid?
43553 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43558 expand : function ()
43560 Roo.form.ComboCheck.superclass.expand.call(this);
43561 this.valueBefore = this.value;
43566 collapse : function(){
43567 Roo.form.ComboCheck.superclass.collapse.call(this);
43568 var sl = this.view.getSelectedIndexes();
43569 var st = this.store;
43573 Roo.each(sl, function(i) {
43575 nv.push(r.get(this.valueField));
43577 this.setValue(Roo.encode(nv));
43578 if (this.value != this.valueBefore) {
43580 this.fireEvent('change', this, this.value, this.valueBefore);
43585 setValue : function(v){
43589 var vals = this.getValueArray();
43591 Roo.each(vals, function(k) {
43592 var r = this.findRecord(this.valueField, k);
43594 tv.push(r.data[this.displayField]);
43595 }else if(this.valueNotFoundText !== undefined){
43596 tv.push( this.valueNotFoundText );
43601 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43602 this.hiddenField.value = v;
43606 });//<script type="text/javasscript">
43610 * @class Roo.DDView
43611 * A DnD enabled version of Roo.View.
43612 * @param {Element/String} container The Element in which to create the View.
43613 * @param {String} tpl The template string used to create the markup for each element of the View
43614 * @param {Object} config The configuration properties. These include all the config options of
43615 * {@link Roo.View} plus some specific to this class.<br>
43617 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43618 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43620 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43621 .x-view-drag-insert-above {
43622 border-top:1px dotted #3366cc;
43624 .x-view-drag-insert-below {
43625 border-bottom:1px dotted #3366cc;
43631 Roo.DDView = function(container, tpl, config) {
43632 Roo.DDView.superclass.constructor.apply(this, arguments);
43633 this.getEl().setStyle("outline", "0px none");
43634 this.getEl().unselectable();
43635 if (this.dragGroup) {
43636 this.setDraggable(this.dragGroup.split(","));
43638 if (this.dropGroup) {
43639 this.setDroppable(this.dropGroup.split(","));
43641 if (this.deletable) {
43642 this.setDeletable();
43644 this.isDirtyFlag = false;
43650 Roo.extend(Roo.DDView, Roo.View, {
43651 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43652 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43653 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43654 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43658 reset: Roo.emptyFn,
43660 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43662 validate: function() {
43666 destroy: function() {
43667 this.purgeListeners();
43668 this.getEl.removeAllListeners();
43669 this.getEl().remove();
43670 if (this.dragZone) {
43671 if (this.dragZone.destroy) {
43672 this.dragZone.destroy();
43675 if (this.dropZone) {
43676 if (this.dropZone.destroy) {
43677 this.dropZone.destroy();
43682 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43683 getName: function() {
43687 /** Loads the View from a JSON string representing the Records to put into the Store. */
43688 setValue: function(v) {
43690 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43693 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43694 this.store.proxy = new Roo.data.MemoryProxy(data);
43698 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43699 getValue: function() {
43701 this.store.each(function(rec) {
43702 result += rec.id + ',';
43704 return result.substr(0, result.length - 1) + ')';
43707 getIds: function() {
43708 var i = 0, result = new Array(this.store.getCount());
43709 this.store.each(function(rec) {
43710 result[i++] = rec.id;
43715 isDirty: function() {
43716 return this.isDirtyFlag;
43720 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43721 * whole Element becomes the target, and this causes the drop gesture to append.
43723 getTargetFromEvent : function(e) {
43724 var target = e.getTarget();
43725 while ((target !== null) && (target.parentNode != this.el.dom)) {
43726 target = target.parentNode;
43729 target = this.el.dom.lastChild || this.el.dom;
43735 * Create the drag data which consists of an object which has the property "ddel" as
43736 * the drag proxy element.
43738 getDragData : function(e) {
43739 var target = this.findItemFromChild(e.getTarget());
43741 this.handleSelection(e);
43742 var selNodes = this.getSelectedNodes();
43745 copy: this.copy || (this.allowCopy && e.ctrlKey),
43749 var selectedIndices = this.getSelectedIndexes();
43750 for (var i = 0; i < selectedIndices.length; i++) {
43751 dragData.records.push(this.store.getAt(selectedIndices[i]));
43753 if (selNodes.length == 1) {
43754 dragData.ddel = target.cloneNode(true); // the div element
43756 var div = document.createElement('div'); // create the multi element drag "ghost"
43757 div.className = 'multi-proxy';
43758 for (var i = 0, len = selNodes.length; i < len; i++) {
43759 div.appendChild(selNodes[i].cloneNode(true));
43761 dragData.ddel = div;
43763 //console.log(dragData)
43764 //console.log(dragData.ddel.innerHTML)
43767 //console.log('nodragData')
43771 /** Specify to which ddGroup items in this DDView may be dragged. */
43772 setDraggable: function(ddGroup) {
43773 if (ddGroup instanceof Array) {
43774 Roo.each(ddGroup, this.setDraggable, this);
43777 if (this.dragZone) {
43778 this.dragZone.addToGroup(ddGroup);
43780 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43781 containerScroll: true,
43785 // Draggability implies selection. DragZone's mousedown selects the element.
43786 if (!this.multiSelect) { this.singleSelect = true; }
43788 // Wire the DragZone's handlers up to methods in *this*
43789 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43793 /** Specify from which ddGroup this DDView accepts drops. */
43794 setDroppable: function(ddGroup) {
43795 if (ddGroup instanceof Array) {
43796 Roo.each(ddGroup, this.setDroppable, this);
43799 if (this.dropZone) {
43800 this.dropZone.addToGroup(ddGroup);
43802 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43803 containerScroll: true,
43807 // Wire the DropZone's handlers up to methods in *this*
43808 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43809 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43810 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43811 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43812 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43816 /** Decide whether to drop above or below a View node. */
43817 getDropPoint : function(e, n, dd){
43818 if (n == this.el.dom) { return "above"; }
43819 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43820 var c = t + (b - t) / 2;
43821 var y = Roo.lib.Event.getPageY(e);
43829 onNodeEnter : function(n, dd, e, data){
43833 onNodeOver : function(n, dd, e, data){
43834 var pt = this.getDropPoint(e, n, dd);
43835 // set the insert point style on the target node
43836 var dragElClass = this.dropNotAllowed;
43839 if (pt == "above"){
43840 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43841 targetElClass = "x-view-drag-insert-above";
43843 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43844 targetElClass = "x-view-drag-insert-below";
43846 if (this.lastInsertClass != targetElClass){
43847 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43848 this.lastInsertClass = targetElClass;
43851 return dragElClass;
43854 onNodeOut : function(n, dd, e, data){
43855 this.removeDropIndicators(n);
43858 onNodeDrop : function(n, dd, e, data){
43859 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43862 var pt = this.getDropPoint(e, n, dd);
43863 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43864 if (pt == "below") { insertAt++; }
43865 for (var i = 0; i < data.records.length; i++) {
43866 var r = data.records[i];
43867 var dup = this.store.getById(r.id);
43868 if (dup && (dd != this.dragZone)) {
43869 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43872 this.store.insert(insertAt++, r.copy());
43874 data.source.isDirtyFlag = true;
43876 this.store.insert(insertAt++, r);
43878 this.isDirtyFlag = true;
43881 this.dragZone.cachedTarget = null;
43885 removeDropIndicators : function(n){
43887 Roo.fly(n).removeClass([
43888 "x-view-drag-insert-above",
43889 "x-view-drag-insert-below"]);
43890 this.lastInsertClass = "_noclass";
43895 * Utility method. Add a delete option to the DDView's context menu.
43896 * @param {String} imageUrl The URL of the "delete" icon image.
43898 setDeletable: function(imageUrl) {
43899 if (!this.singleSelect && !this.multiSelect) {
43900 this.singleSelect = true;
43902 var c = this.getContextMenu();
43903 this.contextMenu.on("itemclick", function(item) {
43906 this.remove(this.getSelectedIndexes());
43910 this.contextMenu.add({
43917 /** Return the context menu for this DDView. */
43918 getContextMenu: function() {
43919 if (!this.contextMenu) {
43920 // Create the View's context menu
43921 this.contextMenu = new Roo.menu.Menu({
43922 id: this.id + "-contextmenu"
43924 this.el.on("contextmenu", this.showContextMenu, this);
43926 return this.contextMenu;
43929 disableContextMenu: function() {
43930 if (this.contextMenu) {
43931 this.el.un("contextmenu", this.showContextMenu, this);
43935 showContextMenu: function(e, item) {
43936 item = this.findItemFromChild(e.getTarget());
43939 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43940 this.contextMenu.showAt(e.getXY());
43945 * Remove {@link Roo.data.Record}s at the specified indices.
43946 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43948 remove: function(selectedIndices) {
43949 selectedIndices = [].concat(selectedIndices);
43950 for (var i = 0; i < selectedIndices.length; i++) {
43951 var rec = this.store.getAt(selectedIndices[i]);
43952 this.store.remove(rec);
43957 * Double click fires the event, but also, if this is draggable, and there is only one other
43958 * related DropZone, it transfers the selected node.
43960 onDblClick : function(e){
43961 var item = this.findItemFromChild(e.getTarget());
43963 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
43966 if (this.dragGroup) {
43967 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
43968 while (targets.indexOf(this.dropZone) > -1) {
43969 targets.remove(this.dropZone);
43971 if (targets.length == 1) {
43972 this.dragZone.cachedTarget = null;
43973 var el = Roo.get(targets[0].getEl());
43974 var box = el.getBox(true);
43975 targets[0].onNodeDrop(el.dom, {
43977 xy: [box.x, box.y + box.height - 1]
43978 }, null, this.getDragData(e));
43984 handleSelection: function(e) {
43985 this.dragZone.cachedTarget = null;
43986 var item = this.findItemFromChild(e.getTarget());
43988 this.clearSelections(true);
43991 if (item && (this.multiSelect || this.singleSelect)){
43992 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
43993 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
43994 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
43995 this.unselect(item);
43997 this.select(item, this.multiSelect && e.ctrlKey);
43998 this.lastSelection = item;
44003 onItemClick : function(item, index, e){
44004 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44010 unselect : function(nodeInfo, suppressEvent){
44011 var node = this.getNode(nodeInfo);
44012 if(node && this.isSelected(node)){
44013 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44014 Roo.fly(node).removeClass(this.selectedClass);
44015 this.selections.remove(node);
44016 if(!suppressEvent){
44017 this.fireEvent("selectionchange", this, this.selections);
44025 * Ext JS Library 1.1.1
44026 * Copyright(c) 2006-2007, Ext JS, LLC.
44028 * Originally Released Under LGPL - original licence link has changed is not relivant.
44031 * <script type="text/javascript">
44035 * @class Roo.LayoutManager
44036 * @extends Roo.util.Observable
44037 * Base class for layout managers.
44039 Roo.LayoutManager = function(container, config){
44040 Roo.LayoutManager.superclass.constructor.call(this);
44041 this.el = Roo.get(container);
44042 // ie scrollbar fix
44043 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44044 document.body.scroll = "no";
44045 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44046 this.el.position('relative');
44048 this.id = this.el.id;
44049 this.el.addClass("x-layout-container");
44050 /** false to disable window resize monitoring @type Boolean */
44051 this.monitorWindowResize = true;
44056 * Fires when a layout is performed.
44057 * @param {Roo.LayoutManager} this
44061 * @event regionresized
44062 * Fires when the user resizes a region.
44063 * @param {Roo.LayoutRegion} region The resized region
44064 * @param {Number} newSize The new size (width for east/west, height for north/south)
44066 "regionresized" : true,
44068 * @event regioncollapsed
44069 * Fires when a region is collapsed.
44070 * @param {Roo.LayoutRegion} region The collapsed region
44072 "regioncollapsed" : true,
44074 * @event regionexpanded
44075 * Fires when a region is expanded.
44076 * @param {Roo.LayoutRegion} region The expanded region
44078 "regionexpanded" : true
44080 this.updating = false;
44081 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44084 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44086 * Returns true if this layout is currently being updated
44087 * @return {Boolean}
44089 isUpdating : function(){
44090 return this.updating;
44094 * Suspend the LayoutManager from doing auto-layouts while
44095 * making multiple add or remove calls
44097 beginUpdate : function(){
44098 this.updating = true;
44102 * Restore auto-layouts and optionally disable the manager from performing a layout
44103 * @param {Boolean} noLayout true to disable a layout update
44105 endUpdate : function(noLayout){
44106 this.updating = false;
44112 layout: function(){
44116 onRegionResized : function(region, newSize){
44117 this.fireEvent("regionresized", region, newSize);
44121 onRegionCollapsed : function(region){
44122 this.fireEvent("regioncollapsed", region);
44125 onRegionExpanded : function(region){
44126 this.fireEvent("regionexpanded", region);
44130 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44131 * performs box-model adjustments.
44132 * @return {Object} The size as an object {width: (the width), height: (the height)}
44134 getViewSize : function(){
44136 if(this.el.dom != document.body){
44137 size = this.el.getSize();
44139 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44141 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44142 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44147 * Returns the Element this layout is bound to.
44148 * @return {Roo.Element}
44150 getEl : function(){
44155 * Returns the specified region.
44156 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44157 * @return {Roo.LayoutRegion}
44159 getRegion : function(target){
44160 return this.regions[target.toLowerCase()];
44163 onWindowResize : function(){
44164 if(this.monitorWindowResize){
44170 * Ext JS Library 1.1.1
44171 * Copyright(c) 2006-2007, Ext JS, LLC.
44173 * Originally Released Under LGPL - original licence link has changed is not relivant.
44176 * <script type="text/javascript">
44179 * @class Roo.BorderLayout
44180 * @extends Roo.LayoutManager
44181 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44182 * please see: <br><br>
44183 * <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>
44184 * <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>
44187 var layout = new Roo.BorderLayout(document.body, {
44221 preferredTabWidth: 150
44226 var CP = Roo.ContentPanel;
44228 layout.beginUpdate();
44229 layout.add("north", new CP("north", "North"));
44230 layout.add("south", new CP("south", {title: "South", closable: true}));
44231 layout.add("west", new CP("west", {title: "West"}));
44232 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44233 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44234 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44235 layout.getRegion("center").showPanel("center1");
44236 layout.endUpdate();
44239 <b>The container the layout is rendered into can be either the body element or any other element.
44240 If it is not the body element, the container needs to either be an absolute positioned element,
44241 or you will need to add "position:relative" to the css of the container. You will also need to specify
44242 the container size if it is not the body element.</b>
44245 * Create a new BorderLayout
44246 * @param {String/HTMLElement/Element} container The container this layout is bound to
44247 * @param {Object} config Configuration options
44249 Roo.BorderLayout = function(container, config){
44250 config = config || {};
44251 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44252 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44253 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44254 var target = this.factory.validRegions[i];
44255 if(config[target]){
44256 this.addRegion(target, config[target]);
44261 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44263 * Creates and adds a new region if it doesn't already exist.
44264 * @param {String} target The target region key (north, south, east, west or center).
44265 * @param {Object} config The regions config object
44266 * @return {BorderLayoutRegion} The new region
44268 addRegion : function(target, config){
44269 if(!this.regions[target]){
44270 var r = this.factory.create(target, this, config);
44271 this.bindRegion(target, r);
44273 return this.regions[target];
44277 bindRegion : function(name, r){
44278 this.regions[name] = r;
44279 r.on("visibilitychange", this.layout, this);
44280 r.on("paneladded", this.layout, this);
44281 r.on("panelremoved", this.layout, this);
44282 r.on("invalidated", this.layout, this);
44283 r.on("resized", this.onRegionResized, this);
44284 r.on("collapsed", this.onRegionCollapsed, this);
44285 r.on("expanded", this.onRegionExpanded, this);
44289 * Performs a layout update.
44291 layout : function(){
44292 if(this.updating) return;
44293 var size = this.getViewSize();
44294 var w = size.width;
44295 var h = size.height;
44300 //var x = 0, y = 0;
44302 var rs = this.regions;
44303 var north = rs["north"];
44304 var south = rs["south"];
44305 var west = rs["west"];
44306 var east = rs["east"];
44307 var center = rs["center"];
44308 //if(this.hideOnLayout){ // not supported anymore
44309 //c.el.setStyle("display", "none");
44311 if(north && north.isVisible()){
44312 var b = north.getBox();
44313 var m = north.getMargins();
44314 b.width = w - (m.left+m.right);
44317 centerY = b.height + b.y + m.bottom;
44318 centerH -= centerY;
44319 north.updateBox(this.safeBox(b));
44321 if(south && south.isVisible()){
44322 var b = south.getBox();
44323 var m = south.getMargins();
44324 b.width = w - (m.left+m.right);
44326 var totalHeight = (b.height + m.top + m.bottom);
44327 b.y = h - totalHeight + m.top;
44328 centerH -= totalHeight;
44329 south.updateBox(this.safeBox(b));
44331 if(west && west.isVisible()){
44332 var b = west.getBox();
44333 var m = west.getMargins();
44334 b.height = centerH - (m.top+m.bottom);
44336 b.y = centerY + m.top;
44337 var totalWidth = (b.width + m.left + m.right);
44338 centerX += totalWidth;
44339 centerW -= totalWidth;
44340 west.updateBox(this.safeBox(b));
44342 if(east && east.isVisible()){
44343 var b = east.getBox();
44344 var m = east.getMargins();
44345 b.height = centerH - (m.top+m.bottom);
44346 var totalWidth = (b.width + m.left + m.right);
44347 b.x = w - totalWidth + m.left;
44348 b.y = centerY + m.top;
44349 centerW -= totalWidth;
44350 east.updateBox(this.safeBox(b));
44353 var m = center.getMargins();
44355 x: centerX + m.left,
44356 y: centerY + m.top,
44357 width: centerW - (m.left+m.right),
44358 height: centerH - (m.top+m.bottom)
44360 //if(this.hideOnLayout){
44361 //center.el.setStyle("display", "block");
44363 center.updateBox(this.safeBox(centerBox));
44366 this.fireEvent("layout", this);
44370 safeBox : function(box){
44371 box.width = Math.max(0, box.width);
44372 box.height = Math.max(0, box.height);
44377 * Adds a ContentPanel (or subclass) to this layout.
44378 * @param {String} target The target region key (north, south, east, west or center).
44379 * @param {Roo.ContentPanel} panel The panel to add
44380 * @return {Roo.ContentPanel} The added panel
44382 add : function(target, panel){
44384 target = target.toLowerCase();
44385 return this.regions[target].add(panel);
44389 * Remove a ContentPanel (or subclass) to this layout.
44390 * @param {String} target The target region key (north, south, east, west or center).
44391 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44392 * @return {Roo.ContentPanel} The removed panel
44394 remove : function(target, panel){
44395 target = target.toLowerCase();
44396 return this.regions[target].remove(panel);
44400 * Searches all regions for a panel with the specified id
44401 * @param {String} panelId
44402 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44404 findPanel : function(panelId){
44405 var rs = this.regions;
44406 for(var target in rs){
44407 if(typeof rs[target] != "function"){
44408 var p = rs[target].getPanel(panelId);
44418 * Searches all regions for a panel with the specified id and activates (shows) it.
44419 * @param {String/ContentPanel} panelId The panels id or the panel itself
44420 * @return {Roo.ContentPanel} The shown panel or null
44422 showPanel : function(panelId) {
44423 var rs = this.regions;
44424 for(var target in rs){
44425 var r = rs[target];
44426 if(typeof r != "function"){
44427 if(r.hasPanel(panelId)){
44428 return r.showPanel(panelId);
44436 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44437 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44439 restoreState : function(provider){
44441 provider = Roo.state.Manager;
44443 var sm = new Roo.LayoutStateManager();
44444 sm.init(this, provider);
44448 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44449 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44450 * a valid ContentPanel config object. Example:
44452 // Create the main layout
44453 var layout = new Roo.BorderLayout('main-ct', {
44464 // Create and add multiple ContentPanels at once via configs
44467 id: 'source-files',
44469 title:'Ext Source Files',
44482 * @param {Object} regions An object containing ContentPanel configs by region name
44484 batchAdd : function(regions){
44485 this.beginUpdate();
44486 for(var rname in regions){
44487 var lr = this.regions[rname];
44489 this.addTypedPanels(lr, regions[rname]);
44496 addTypedPanels : function(lr, ps){
44497 if(typeof ps == 'string'){
44498 lr.add(new Roo.ContentPanel(ps));
44500 else if(ps instanceof Array){
44501 for(var i =0, len = ps.length; i < len; i++){
44502 this.addTypedPanels(lr, ps[i]);
44505 else if(!ps.events){ // raw config?
44507 delete ps.el; // prevent conflict
44508 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44510 else { // panel object assumed!
44515 * Adds a xtype elements to the layout.
44519 xtype : 'ContentPanel',
44526 xtype : 'NestedLayoutPanel',
44532 items : [ ... list of content panels or nested layout panels.. ]
44536 * @param {Object} cfg Xtype definition of item to add.
44538 addxtype : function(cfg)
44540 // basically accepts a pannel...
44541 // can accept a layout region..!?!?
44542 // console.log('BorderLayout add ' + cfg.xtype)
44544 if (!cfg.xtype.match(/Panel$/)) {
44548 var region = cfg.region;
44554 xitems = cfg.items;
44561 case 'ContentPanel': // ContentPanel (el, cfg)
44562 case 'ScrollPanel': // ContentPanel (el, cfg)
44563 if(cfg.autoCreate) {
44564 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44566 var el = this.el.createChild();
44567 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44570 this.add(region, ret);
44574 case 'TreePanel': // our new panel!
44575 cfg.el = this.el.createChild();
44576 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44577 this.add(region, ret);
44580 case 'NestedLayoutPanel':
44581 // create a new Layout (which is a Border Layout...
44582 var el = this.el.createChild();
44583 var clayout = cfg.layout;
44585 clayout.items = clayout.items || [];
44586 // replace this exitems with the clayout ones..
44587 xitems = clayout.items;
44590 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44591 cfg.background = false;
44593 var layout = new Roo.BorderLayout(el, clayout);
44595 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44596 //console.log('adding nested layout panel ' + cfg.toSource());
44597 this.add(region, ret);
44603 // needs grid and region
44605 //var el = this.getRegion(region).el.createChild();
44606 var el = this.el.createChild();
44607 // create the grid first...
44609 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44611 if (region == 'center' && this.active ) {
44612 cfg.background = false;
44614 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44616 this.add(region, ret);
44617 if (cfg.background) {
44618 ret.on('activate', function(gp) {
44619 if (!gp.grid.rendered) {
44632 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44634 // GridPanel (grid, cfg)
44637 this.beginUpdate();
44639 Roo.each(xitems, function(i) {
44649 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44650 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44651 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44652 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44655 var CP = Roo.ContentPanel;
44657 var layout = Roo.BorderLayout.create({
44661 panels: [new CP("north", "North")]
44670 panels: [new CP("west", {title: "West"})]
44679 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44688 panels: [new CP("south", {title: "South", closable: true})]
44695 preferredTabWidth: 150,
44697 new CP("center1", {title: "Close Me", closable: true}),
44698 new CP("center2", {title: "Center Panel", closable: false})
44703 layout.getRegion("center").showPanel("center1");
44708 Roo.BorderLayout.create = function(config, targetEl){
44709 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44710 layout.beginUpdate();
44711 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44712 for(var j = 0, jlen = regions.length; j < jlen; j++){
44713 var lr = regions[j];
44714 if(layout.regions[lr] && config[lr].panels){
44715 var r = layout.regions[lr];
44716 var ps = config[lr].panels;
44717 layout.addTypedPanels(r, ps);
44720 layout.endUpdate();
44725 Roo.BorderLayout.RegionFactory = {
44727 validRegions : ["north","south","east","west","center"],
44730 create : function(target, mgr, config){
44731 target = target.toLowerCase();
44732 if(config.lightweight || config.basic){
44733 return new Roo.BasicLayoutRegion(mgr, config, target);
44737 return new Roo.NorthLayoutRegion(mgr, config);
44739 return new Roo.SouthLayoutRegion(mgr, config);
44741 return new Roo.EastLayoutRegion(mgr, config);
44743 return new Roo.WestLayoutRegion(mgr, config);
44745 return new Roo.CenterLayoutRegion(mgr, config);
44747 throw 'Layout region "'+target+'" not supported.';
44751 * Ext JS Library 1.1.1
44752 * Copyright(c) 2006-2007, Ext JS, LLC.
44754 * Originally Released Under LGPL - original licence link has changed is not relivant.
44757 * <script type="text/javascript">
44761 * @class Roo.BasicLayoutRegion
44762 * @extends Roo.util.Observable
44763 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44764 * and does not have a titlebar, tabs or any other features. All it does is size and position
44765 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44767 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44769 this.position = pos;
44772 * @scope Roo.BasicLayoutRegion
44776 * @event beforeremove
44777 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44778 * @param {Roo.LayoutRegion} this
44779 * @param {Roo.ContentPanel} panel The panel
44780 * @param {Object} e The cancel event object
44782 "beforeremove" : true,
44784 * @event invalidated
44785 * Fires when the layout for this region is changed.
44786 * @param {Roo.LayoutRegion} this
44788 "invalidated" : true,
44790 * @event visibilitychange
44791 * Fires when this region is shown or hidden
44792 * @param {Roo.LayoutRegion} this
44793 * @param {Boolean} visibility true or false
44795 "visibilitychange" : true,
44797 * @event paneladded
44798 * Fires when a panel is added.
44799 * @param {Roo.LayoutRegion} this
44800 * @param {Roo.ContentPanel} panel The panel
44802 "paneladded" : true,
44804 * @event panelremoved
44805 * Fires when a panel is removed.
44806 * @param {Roo.LayoutRegion} this
44807 * @param {Roo.ContentPanel} panel The panel
44809 "panelremoved" : true,
44812 * Fires when this region is collapsed.
44813 * @param {Roo.LayoutRegion} this
44815 "collapsed" : true,
44818 * Fires when this region is expanded.
44819 * @param {Roo.LayoutRegion} this
44824 * Fires when this region is slid into view.
44825 * @param {Roo.LayoutRegion} this
44827 "slideshow" : true,
44830 * Fires when this region slides out of view.
44831 * @param {Roo.LayoutRegion} this
44833 "slidehide" : true,
44835 * @event panelactivated
44836 * Fires when a panel is activated.
44837 * @param {Roo.LayoutRegion} this
44838 * @param {Roo.ContentPanel} panel The activated panel
44840 "panelactivated" : true,
44843 * Fires when the user resizes this region.
44844 * @param {Roo.LayoutRegion} this
44845 * @param {Number} newSize The new size (width for east/west, height for north/south)
44849 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44850 this.panels = new Roo.util.MixedCollection();
44851 this.panels.getKey = this.getPanelId.createDelegate(this);
44853 this.activePanel = null;
44854 // ensure listeners are added...
44856 if (config.listeners || config.events) {
44857 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44858 listeners : config.listeners || {},
44859 events : config.events || {}
44863 if(skipConfig !== true){
44864 this.applyConfig(config);
44868 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44869 getPanelId : function(p){
44873 applyConfig : function(config){
44874 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44875 this.config = config;
44880 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44881 * the width, for horizontal (north, south) the height.
44882 * @param {Number} newSize The new width or height
44884 resizeTo : function(newSize){
44885 var el = this.el ? this.el :
44886 (this.activePanel ? this.activePanel.getEl() : null);
44888 switch(this.position){
44891 el.setWidth(newSize);
44892 this.fireEvent("resized", this, newSize);
44896 el.setHeight(newSize);
44897 this.fireEvent("resized", this, newSize);
44903 getBox : function(){
44904 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44907 getMargins : function(){
44908 return this.margins;
44911 updateBox : function(box){
44913 var el = this.activePanel.getEl();
44914 el.dom.style.left = box.x + "px";
44915 el.dom.style.top = box.y + "px";
44916 this.activePanel.setSize(box.width, box.height);
44920 * Returns the container element for this region.
44921 * @return {Roo.Element}
44923 getEl : function(){
44924 return this.activePanel;
44928 * Returns true if this region is currently visible.
44929 * @return {Boolean}
44931 isVisible : function(){
44932 return this.activePanel ? true : false;
44935 setActivePanel : function(panel){
44936 panel = this.getPanel(panel);
44937 if(this.activePanel && this.activePanel != panel){
44938 this.activePanel.setActiveState(false);
44939 this.activePanel.getEl().setLeftTop(-10000,-10000);
44941 this.activePanel = panel;
44942 panel.setActiveState(true);
44944 panel.setSize(this.box.width, this.box.height);
44946 this.fireEvent("panelactivated", this, panel);
44947 this.fireEvent("invalidated");
44951 * Show the specified panel.
44952 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44953 * @return {Roo.ContentPanel} The shown panel or null
44955 showPanel : function(panel){
44956 if(panel = this.getPanel(panel)){
44957 this.setActivePanel(panel);
44963 * Get the active panel for this region.
44964 * @return {Roo.ContentPanel} The active panel or null
44966 getActivePanel : function(){
44967 return this.activePanel;
44971 * Add the passed ContentPanel(s)
44972 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44973 * @return {Roo.ContentPanel} The panel added (if only one was added)
44975 add : function(panel){
44976 if(arguments.length > 1){
44977 for(var i = 0, len = arguments.length; i < len; i++) {
44978 this.add(arguments[i]);
44982 if(this.hasPanel(panel)){
44983 this.showPanel(panel);
44986 var el = panel.getEl();
44987 if(el.dom.parentNode != this.mgr.el.dom){
44988 this.mgr.el.dom.appendChild(el.dom);
44990 if(panel.setRegion){
44991 panel.setRegion(this);
44993 this.panels.add(panel);
44994 el.setStyle("position", "absolute");
44995 if(!panel.background){
44996 this.setActivePanel(panel);
44997 if(this.config.initialSize && this.panels.getCount()==1){
44998 this.resizeTo(this.config.initialSize);
45001 this.fireEvent("paneladded", this, panel);
45006 * Returns true if the panel is in this region.
45007 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45008 * @return {Boolean}
45010 hasPanel : function(panel){
45011 if(typeof panel == "object"){ // must be panel obj
45012 panel = panel.getId();
45014 return this.getPanel(panel) ? true : false;
45018 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45019 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45020 * @param {Boolean} preservePanel Overrides the config preservePanel option
45021 * @return {Roo.ContentPanel} The panel that was removed
45023 remove : function(panel, preservePanel){
45024 panel = this.getPanel(panel);
45029 this.fireEvent("beforeremove", this, panel, e);
45030 if(e.cancel === true){
45033 var panelId = panel.getId();
45034 this.panels.removeKey(panelId);
45039 * Returns the panel specified or null if it's not in this region.
45040 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45041 * @return {Roo.ContentPanel}
45043 getPanel : function(id){
45044 if(typeof id == "object"){ // must be panel obj
45047 return this.panels.get(id);
45051 * Returns this regions position (north/south/east/west/center).
45054 getPosition: function(){
45055 return this.position;
45059 * Ext JS Library 1.1.1
45060 * Copyright(c) 2006-2007, Ext JS, LLC.
45062 * Originally Released Under LGPL - original licence link has changed is not relivant.
45065 * <script type="text/javascript">
45069 * @class Roo.LayoutRegion
45070 * @extends Roo.BasicLayoutRegion
45071 * This class represents a region in a layout manager.
45072 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45073 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45074 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45075 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45076 * @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})
45077 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45078 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45079 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45080 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45081 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45082 * @cfg {String} title The title for the region (overrides panel titles)
45083 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45084 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45085 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45086 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45087 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45088 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45089 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45090 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45091 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45092 * @cfg {Boolean} showPin True to show a pin button
45093 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45094 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45095 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45096 * @cfg {Number} width For East/West panels
45097 * @cfg {Number} height For North/South panels
45098 * @cfg {Boolean} split To show the splitter
45099 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45101 Roo.LayoutRegion = function(mgr, config, pos){
45102 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45103 var dh = Roo.DomHelper;
45104 /** This region's container element
45105 * @type Roo.Element */
45106 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45107 /** This region's title element
45108 * @type Roo.Element */
45110 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45111 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45112 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45114 this.titleEl.enableDisplayMode();
45115 /** This region's title text element
45116 * @type HTMLElement */
45117 this.titleTextEl = this.titleEl.dom.firstChild;
45118 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45119 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45120 this.closeBtn.enableDisplayMode();
45121 this.closeBtn.on("click", this.closeClicked, this);
45122 this.closeBtn.hide();
45124 this.createBody(config);
45125 this.visible = true;
45126 this.collapsed = false;
45128 if(config.hideWhenEmpty){
45130 this.on("paneladded", this.validateVisibility, this);
45131 this.on("panelremoved", this.validateVisibility, this);
45133 this.applyConfig(config);
45136 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45138 createBody : function(){
45139 /** This region's body element
45140 * @type Roo.Element */
45141 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45144 applyConfig : function(c){
45145 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45146 var dh = Roo.DomHelper;
45147 if(c.titlebar !== false){
45148 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45149 this.collapseBtn.on("click", this.collapse, this);
45150 this.collapseBtn.enableDisplayMode();
45152 if(c.showPin === true || this.showPin){
45153 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45154 this.stickBtn.enableDisplayMode();
45155 this.stickBtn.on("click", this.expand, this);
45156 this.stickBtn.hide();
45159 /** This region's collapsed element
45160 * @type Roo.Element */
45161 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45162 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45164 if(c.floatable !== false){
45165 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45166 this.collapsedEl.on("click", this.collapseClick, this);
45169 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45170 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45171 id: "message", unselectable: "on", style:{"float":"left"}});
45172 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45174 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45175 this.expandBtn.on("click", this.expand, this);
45177 if(this.collapseBtn){
45178 this.collapseBtn.setVisible(c.collapsible == true);
45180 this.cmargins = c.cmargins || this.cmargins ||
45181 (this.position == "west" || this.position == "east" ?
45182 {top: 0, left: 2, right:2, bottom: 0} :
45183 {top: 2, left: 0, right:0, bottom: 2});
45184 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45185 this.bottomTabs = c.tabPosition != "top";
45186 this.autoScroll = c.autoScroll || false;
45187 if(this.autoScroll){
45188 this.bodyEl.setStyle("overflow", "auto");
45190 this.bodyEl.setStyle("overflow", "hidden");
45192 //if(c.titlebar !== false){
45193 if((!c.titlebar && !c.title) || c.titlebar === false){
45194 this.titleEl.hide();
45196 this.titleEl.show();
45198 this.titleTextEl.innerHTML = c.title;
45202 this.duration = c.duration || .30;
45203 this.slideDuration = c.slideDuration || .45;
45206 this.collapse(true);
45213 * Returns true if this region is currently visible.
45214 * @return {Boolean}
45216 isVisible : function(){
45217 return this.visible;
45221 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45222 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45224 setCollapsedTitle : function(title){
45225 title = title || " ";
45226 if(this.collapsedTitleTextEl){
45227 this.collapsedTitleTextEl.innerHTML = title;
45231 getBox : function(){
45233 if(!this.collapsed){
45234 b = this.el.getBox(false, true);
45236 b = this.collapsedEl.getBox(false, true);
45241 getMargins : function(){
45242 return this.collapsed ? this.cmargins : this.margins;
45245 highlight : function(){
45246 this.el.addClass("x-layout-panel-dragover");
45249 unhighlight : function(){
45250 this.el.removeClass("x-layout-panel-dragover");
45253 updateBox : function(box){
45255 if(!this.collapsed){
45256 this.el.dom.style.left = box.x + "px";
45257 this.el.dom.style.top = box.y + "px";
45258 this.updateBody(box.width, box.height);
45260 this.collapsedEl.dom.style.left = box.x + "px";
45261 this.collapsedEl.dom.style.top = box.y + "px";
45262 this.collapsedEl.setSize(box.width, box.height);
45265 this.tabs.autoSizeTabs();
45269 updateBody : function(w, h){
45271 this.el.setWidth(w);
45272 w -= this.el.getBorderWidth("rl");
45273 if(this.config.adjustments){
45274 w += this.config.adjustments[0];
45278 this.el.setHeight(h);
45279 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45280 h -= this.el.getBorderWidth("tb");
45281 if(this.config.adjustments){
45282 h += this.config.adjustments[1];
45284 this.bodyEl.setHeight(h);
45286 h = this.tabs.syncHeight(h);
45289 if(this.panelSize){
45290 w = w !== null ? w : this.panelSize.width;
45291 h = h !== null ? h : this.panelSize.height;
45293 if(this.activePanel){
45294 var el = this.activePanel.getEl();
45295 w = w !== null ? w : el.getWidth();
45296 h = h !== null ? h : el.getHeight();
45297 this.panelSize = {width: w, height: h};
45298 this.activePanel.setSize(w, h);
45300 if(Roo.isIE && this.tabs){
45301 this.tabs.el.repaint();
45306 * Returns the container element for this region.
45307 * @return {Roo.Element}
45309 getEl : function(){
45314 * Hides this region.
45317 if(!this.collapsed){
45318 this.el.dom.style.left = "-2000px";
45321 this.collapsedEl.dom.style.left = "-2000px";
45322 this.collapsedEl.hide();
45324 this.visible = false;
45325 this.fireEvent("visibilitychange", this, false);
45329 * Shows this region if it was previously hidden.
45332 if(!this.collapsed){
45335 this.collapsedEl.show();
45337 this.visible = true;
45338 this.fireEvent("visibilitychange", this, true);
45341 closeClicked : function(){
45342 if(this.activePanel){
45343 this.remove(this.activePanel);
45347 collapseClick : function(e){
45349 e.stopPropagation();
45352 e.stopPropagation();
45358 * Collapses this region.
45359 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45361 collapse : function(skipAnim){
45362 if(this.collapsed) return;
45363 this.collapsed = true;
45365 this.split.el.hide();
45367 if(this.config.animate && skipAnim !== true){
45368 this.fireEvent("invalidated", this);
45369 this.animateCollapse();
45371 this.el.setLocation(-20000,-20000);
45373 this.collapsedEl.show();
45374 this.fireEvent("collapsed", this);
45375 this.fireEvent("invalidated", this);
45379 animateCollapse : function(){
45384 * Expands this region if it was previously collapsed.
45385 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45386 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45388 expand : function(e, skipAnim){
45389 if(e) e.stopPropagation();
45390 if(!this.collapsed || this.el.hasActiveFx()) return;
45392 this.afterSlideIn();
45395 this.collapsed = false;
45396 if(this.config.animate && skipAnim !== true){
45397 this.animateExpand();
45401 this.split.el.show();
45403 this.collapsedEl.setLocation(-2000,-2000);
45404 this.collapsedEl.hide();
45405 this.fireEvent("invalidated", this);
45406 this.fireEvent("expanded", this);
45410 animateExpand : function(){
45414 initTabs : function()
45416 this.bodyEl.setStyle("overflow", "hidden");
45417 var ts = new Roo.TabPanel(
45420 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45421 disableTooltips: this.config.disableTabTips,
45422 toolbar : this.config.toolbar
45425 if(this.config.hideTabs){
45426 ts.stripWrap.setDisplayed(false);
45429 ts.resizeTabs = this.config.resizeTabs === true;
45430 ts.minTabWidth = this.config.minTabWidth || 40;
45431 ts.maxTabWidth = this.config.maxTabWidth || 250;
45432 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45433 ts.monitorResize = false;
45434 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45435 ts.bodyEl.addClass('x-layout-tabs-body');
45436 this.panels.each(this.initPanelAsTab, this);
45439 initPanelAsTab : function(panel){
45440 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45441 this.config.closeOnTab && panel.isClosable());
45442 if(panel.tabTip !== undefined){
45443 ti.setTooltip(panel.tabTip);
45445 ti.on("activate", function(){
45446 this.setActivePanel(panel);
45448 if(this.config.closeOnTab){
45449 ti.on("beforeclose", function(t, e){
45451 this.remove(panel);
45457 updatePanelTitle : function(panel, title){
45458 if(this.activePanel == panel){
45459 this.updateTitle(title);
45462 var ti = this.tabs.getTab(panel.getEl().id);
45464 if(panel.tabTip !== undefined){
45465 ti.setTooltip(panel.tabTip);
45470 updateTitle : function(title){
45471 if(this.titleTextEl && !this.config.title){
45472 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45476 setActivePanel : function(panel){
45477 panel = this.getPanel(panel);
45478 if(this.activePanel && this.activePanel != panel){
45479 this.activePanel.setActiveState(false);
45481 this.activePanel = panel;
45482 panel.setActiveState(true);
45483 if(this.panelSize){
45484 panel.setSize(this.panelSize.width, this.panelSize.height);
45487 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45489 this.updateTitle(panel.getTitle());
45491 this.fireEvent("invalidated", this);
45493 this.fireEvent("panelactivated", this, panel);
45497 * Shows the specified panel.
45498 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45499 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45501 showPanel : function(panel){
45502 if(panel = this.getPanel(panel)){
45504 var tab = this.tabs.getTab(panel.getEl().id);
45505 if(tab.isHidden()){
45506 this.tabs.unhideTab(tab.id);
45510 this.setActivePanel(panel);
45517 * Get the active panel for this region.
45518 * @return {Roo.ContentPanel} The active panel or null
45520 getActivePanel : function(){
45521 return this.activePanel;
45524 validateVisibility : function(){
45525 if(this.panels.getCount() < 1){
45526 this.updateTitle(" ");
45527 this.closeBtn.hide();
45530 if(!this.isVisible()){
45537 * Adds the passed ContentPanel(s) to this region.
45538 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45539 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45541 add : function(panel){
45542 if(arguments.length > 1){
45543 for(var i = 0, len = arguments.length; i < len; i++) {
45544 this.add(arguments[i]);
45548 if(this.hasPanel(panel)){
45549 this.showPanel(panel);
45552 panel.setRegion(this);
45553 this.panels.add(panel);
45554 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45555 this.bodyEl.dom.appendChild(panel.getEl().dom);
45556 if(panel.background !== true){
45557 this.setActivePanel(panel);
45559 this.fireEvent("paneladded", this, panel);
45565 this.initPanelAsTab(panel);
45567 if(panel.background !== true){
45568 this.tabs.activate(panel.getEl().id);
45570 this.fireEvent("paneladded", this, panel);
45575 * Hides the tab for the specified panel.
45576 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45578 hidePanel : function(panel){
45579 if(this.tabs && (panel = this.getPanel(panel))){
45580 this.tabs.hideTab(panel.getEl().id);
45585 * Unhides the tab for a previously hidden panel.
45586 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45588 unhidePanel : function(panel){
45589 if(this.tabs && (panel = this.getPanel(panel))){
45590 this.tabs.unhideTab(panel.getEl().id);
45594 clearPanels : function(){
45595 while(this.panels.getCount() > 0){
45596 this.remove(this.panels.first());
45601 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45602 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45603 * @param {Boolean} preservePanel Overrides the config preservePanel option
45604 * @return {Roo.ContentPanel} The panel that was removed
45606 remove : function(panel, preservePanel){
45607 panel = this.getPanel(panel);
45612 this.fireEvent("beforeremove", this, panel, e);
45613 if(e.cancel === true){
45616 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45617 var panelId = panel.getId();
45618 this.panels.removeKey(panelId);
45620 document.body.appendChild(panel.getEl().dom);
45623 this.tabs.removeTab(panel.getEl().id);
45624 }else if (!preservePanel){
45625 this.bodyEl.dom.removeChild(panel.getEl().dom);
45627 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45628 var p = this.panels.first();
45629 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45630 tempEl.appendChild(p.getEl().dom);
45631 this.bodyEl.update("");
45632 this.bodyEl.dom.appendChild(p.getEl().dom);
45634 this.updateTitle(p.getTitle());
45636 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45637 this.setActivePanel(p);
45639 panel.setRegion(null);
45640 if(this.activePanel == panel){
45641 this.activePanel = null;
45643 if(this.config.autoDestroy !== false && preservePanel !== true){
45644 try{panel.destroy();}catch(e){}
45646 this.fireEvent("panelremoved", this, panel);
45651 * Returns the TabPanel component used by this region
45652 * @return {Roo.TabPanel}
45654 getTabs : function(){
45658 createTool : function(parentEl, className){
45659 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45660 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45661 btn.addClassOnOver("x-layout-tools-button-over");
45666 * Ext JS Library 1.1.1
45667 * Copyright(c) 2006-2007, Ext JS, LLC.
45669 * Originally Released Under LGPL - original licence link has changed is not relivant.
45672 * <script type="text/javascript">
45678 * @class Roo.SplitLayoutRegion
45679 * @extends Roo.LayoutRegion
45680 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45682 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45683 this.cursor = cursor;
45684 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45687 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45688 splitTip : "Drag to resize.",
45689 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45690 useSplitTips : false,
45692 applyConfig : function(config){
45693 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45696 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45697 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45698 /** The SplitBar for this region
45699 * @type Roo.SplitBar */
45700 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45701 this.split.on("moved", this.onSplitMove, this);
45702 this.split.useShim = config.useShim === true;
45703 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45704 if(this.useSplitTips){
45705 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45707 if(config.collapsible){
45708 this.split.el.on("dblclick", this.collapse, this);
45711 if(typeof config.minSize != "undefined"){
45712 this.split.minSize = config.minSize;
45714 if(typeof config.maxSize != "undefined"){
45715 this.split.maxSize = config.maxSize;
45717 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45718 this.hideSplitter();
45723 getHMaxSize : function(){
45724 var cmax = this.config.maxSize || 10000;
45725 var center = this.mgr.getRegion("center");
45726 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45729 getVMaxSize : function(){
45730 var cmax = this.config.maxSize || 10000;
45731 var center = this.mgr.getRegion("center");
45732 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45735 onSplitMove : function(split, newSize){
45736 this.fireEvent("resized", this, newSize);
45740 * Returns the {@link Roo.SplitBar} for this region.
45741 * @return {Roo.SplitBar}
45743 getSplitBar : function(){
45748 this.hideSplitter();
45749 Roo.SplitLayoutRegion.superclass.hide.call(this);
45752 hideSplitter : function(){
45754 this.split.el.setLocation(-2000,-2000);
45755 this.split.el.hide();
45761 this.split.el.show();
45763 Roo.SplitLayoutRegion.superclass.show.call(this);
45766 beforeSlide: function(){
45767 if(Roo.isGecko){// firefox overflow auto bug workaround
45768 this.bodyEl.clip();
45769 if(this.tabs) this.tabs.bodyEl.clip();
45770 if(this.activePanel){
45771 this.activePanel.getEl().clip();
45773 if(this.activePanel.beforeSlide){
45774 this.activePanel.beforeSlide();
45780 afterSlide : function(){
45781 if(Roo.isGecko){// firefox overflow auto bug workaround
45782 this.bodyEl.unclip();
45783 if(this.tabs) this.tabs.bodyEl.unclip();
45784 if(this.activePanel){
45785 this.activePanel.getEl().unclip();
45786 if(this.activePanel.afterSlide){
45787 this.activePanel.afterSlide();
45793 initAutoHide : function(){
45794 if(this.autoHide !== false){
45795 if(!this.autoHideHd){
45796 var st = new Roo.util.DelayedTask(this.slideIn, this);
45797 this.autoHideHd = {
45798 "mouseout": function(e){
45799 if(!e.within(this.el, true)){
45803 "mouseover" : function(e){
45809 this.el.on(this.autoHideHd);
45813 clearAutoHide : function(){
45814 if(this.autoHide !== false){
45815 this.el.un("mouseout", this.autoHideHd.mouseout);
45816 this.el.un("mouseover", this.autoHideHd.mouseover);
45820 clearMonitor : function(){
45821 Roo.get(document).un("click", this.slideInIf, this);
45824 // these names are backwards but not changed for compat
45825 slideOut : function(){
45826 if(this.isSlid || this.el.hasActiveFx()){
45829 this.isSlid = true;
45830 if(this.collapseBtn){
45831 this.collapseBtn.hide();
45833 this.closeBtnState = this.closeBtn.getStyle('display');
45834 this.closeBtn.hide();
45836 this.stickBtn.show();
45839 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45840 this.beforeSlide();
45841 this.el.setStyle("z-index", 10001);
45842 this.el.slideIn(this.getSlideAnchor(), {
45843 callback: function(){
45845 this.initAutoHide();
45846 Roo.get(document).on("click", this.slideInIf, this);
45847 this.fireEvent("slideshow", this);
45854 afterSlideIn : function(){
45855 this.clearAutoHide();
45856 this.isSlid = false;
45857 this.clearMonitor();
45858 this.el.setStyle("z-index", "");
45859 if(this.collapseBtn){
45860 this.collapseBtn.show();
45862 this.closeBtn.setStyle('display', this.closeBtnState);
45864 this.stickBtn.hide();
45866 this.fireEvent("slidehide", this);
45869 slideIn : function(cb){
45870 if(!this.isSlid || this.el.hasActiveFx()){
45874 this.isSlid = false;
45875 this.beforeSlide();
45876 this.el.slideOut(this.getSlideAnchor(), {
45877 callback: function(){
45878 this.el.setLeftTop(-10000, -10000);
45880 this.afterSlideIn();
45888 slideInIf : function(e){
45889 if(!e.within(this.el)){
45894 animateCollapse : function(){
45895 this.beforeSlide();
45896 this.el.setStyle("z-index", 20000);
45897 var anchor = this.getSlideAnchor();
45898 this.el.slideOut(anchor, {
45899 callback : function(){
45900 this.el.setStyle("z-index", "");
45901 this.collapsedEl.slideIn(anchor, {duration:.3});
45903 this.el.setLocation(-10000,-10000);
45905 this.fireEvent("collapsed", this);
45912 animateExpand : function(){
45913 this.beforeSlide();
45914 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45915 this.el.setStyle("z-index", 20000);
45916 this.collapsedEl.hide({
45919 this.el.slideIn(this.getSlideAnchor(), {
45920 callback : function(){
45921 this.el.setStyle("z-index", "");
45924 this.split.el.show();
45926 this.fireEvent("invalidated", this);
45927 this.fireEvent("expanded", this);
45955 getAnchor : function(){
45956 return this.anchors[this.position];
45959 getCollapseAnchor : function(){
45960 return this.canchors[this.position];
45963 getSlideAnchor : function(){
45964 return this.sanchors[this.position];
45967 getAlignAdj : function(){
45968 var cm = this.cmargins;
45969 switch(this.position){
45985 getExpandAdj : function(){
45986 var c = this.collapsedEl, cm = this.cmargins;
45987 switch(this.position){
45989 return [-(cm.right+c.getWidth()+cm.left), 0];
45992 return [cm.right+c.getWidth()+cm.left, 0];
45995 return [0, -(cm.top+cm.bottom+c.getHeight())];
45998 return [0, cm.top+cm.bottom+c.getHeight()];
46004 * Ext JS Library 1.1.1
46005 * Copyright(c) 2006-2007, Ext JS, LLC.
46007 * Originally Released Under LGPL - original licence link has changed is not relivant.
46010 * <script type="text/javascript">
46013 * These classes are private internal classes
46015 Roo.CenterLayoutRegion = function(mgr, config){
46016 Roo.LayoutRegion.call(this, mgr, config, "center");
46017 this.visible = true;
46018 this.minWidth = config.minWidth || 20;
46019 this.minHeight = config.minHeight || 20;
46022 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46024 // center panel can't be hidden
46028 // center panel can't be hidden
46031 getMinWidth: function(){
46032 return this.minWidth;
46035 getMinHeight: function(){
46036 return this.minHeight;
46041 Roo.NorthLayoutRegion = function(mgr, config){
46042 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46044 this.split.placement = Roo.SplitBar.TOP;
46045 this.split.orientation = Roo.SplitBar.VERTICAL;
46046 this.split.el.addClass("x-layout-split-v");
46048 var size = config.initialSize || config.height;
46049 if(typeof size != "undefined"){
46050 this.el.setHeight(size);
46053 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46054 orientation: Roo.SplitBar.VERTICAL,
46055 getBox : function(){
46056 if(this.collapsed){
46057 return this.collapsedEl.getBox();
46059 var box = this.el.getBox();
46061 box.height += this.split.el.getHeight();
46066 updateBox : function(box){
46067 if(this.split && !this.collapsed){
46068 box.height -= this.split.el.getHeight();
46069 this.split.el.setLeft(box.x);
46070 this.split.el.setTop(box.y+box.height);
46071 this.split.el.setWidth(box.width);
46073 if(this.collapsed){
46074 this.updateBody(box.width, null);
46076 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46080 Roo.SouthLayoutRegion = function(mgr, config){
46081 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46083 this.split.placement = Roo.SplitBar.BOTTOM;
46084 this.split.orientation = Roo.SplitBar.VERTICAL;
46085 this.split.el.addClass("x-layout-split-v");
46087 var size = config.initialSize || config.height;
46088 if(typeof size != "undefined"){
46089 this.el.setHeight(size);
46092 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46093 orientation: Roo.SplitBar.VERTICAL,
46094 getBox : function(){
46095 if(this.collapsed){
46096 return this.collapsedEl.getBox();
46098 var box = this.el.getBox();
46100 var sh = this.split.el.getHeight();
46107 updateBox : function(box){
46108 if(this.split && !this.collapsed){
46109 var sh = this.split.el.getHeight();
46112 this.split.el.setLeft(box.x);
46113 this.split.el.setTop(box.y-sh);
46114 this.split.el.setWidth(box.width);
46116 if(this.collapsed){
46117 this.updateBody(box.width, null);
46119 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46123 Roo.EastLayoutRegion = function(mgr, config){
46124 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46126 this.split.placement = Roo.SplitBar.RIGHT;
46127 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46128 this.split.el.addClass("x-layout-split-h");
46130 var size = config.initialSize || config.width;
46131 if(typeof size != "undefined"){
46132 this.el.setWidth(size);
46135 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46136 orientation: Roo.SplitBar.HORIZONTAL,
46137 getBox : function(){
46138 if(this.collapsed){
46139 return this.collapsedEl.getBox();
46141 var box = this.el.getBox();
46143 var sw = this.split.el.getWidth();
46150 updateBox : function(box){
46151 if(this.split && !this.collapsed){
46152 var sw = this.split.el.getWidth();
46154 this.split.el.setLeft(box.x);
46155 this.split.el.setTop(box.y);
46156 this.split.el.setHeight(box.height);
46159 if(this.collapsed){
46160 this.updateBody(null, box.height);
46162 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46166 Roo.WestLayoutRegion = function(mgr, config){
46167 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46169 this.split.placement = Roo.SplitBar.LEFT;
46170 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46171 this.split.el.addClass("x-layout-split-h");
46173 var size = config.initialSize || config.width;
46174 if(typeof size != "undefined"){
46175 this.el.setWidth(size);
46178 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46179 orientation: Roo.SplitBar.HORIZONTAL,
46180 getBox : function(){
46181 if(this.collapsed){
46182 return this.collapsedEl.getBox();
46184 var box = this.el.getBox();
46186 box.width += this.split.el.getWidth();
46191 updateBox : function(box){
46192 if(this.split && !this.collapsed){
46193 var sw = this.split.el.getWidth();
46195 this.split.el.setLeft(box.x+box.width);
46196 this.split.el.setTop(box.y);
46197 this.split.el.setHeight(box.height);
46199 if(this.collapsed){
46200 this.updateBody(null, box.height);
46202 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46207 * Ext JS Library 1.1.1
46208 * Copyright(c) 2006-2007, Ext JS, LLC.
46210 * Originally Released Under LGPL - original licence link has changed is not relivant.
46213 * <script type="text/javascript">
46218 * Private internal class for reading and applying state
46220 Roo.LayoutStateManager = function(layout){
46221 // default empty state
46230 Roo.LayoutStateManager.prototype = {
46231 init : function(layout, provider){
46232 this.provider = provider;
46233 var state = provider.get(layout.id+"-layout-state");
46235 var wasUpdating = layout.isUpdating();
46237 layout.beginUpdate();
46239 for(var key in state){
46240 if(typeof state[key] != "function"){
46241 var rstate = state[key];
46242 var r = layout.getRegion(key);
46245 r.resizeTo(rstate.size);
46247 if(rstate.collapsed == true){
46250 r.expand(null, true);
46256 layout.endUpdate();
46258 this.state = state;
46260 this.layout = layout;
46261 layout.on("regionresized", this.onRegionResized, this);
46262 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46263 layout.on("regionexpanded", this.onRegionExpanded, this);
46266 storeState : function(){
46267 this.provider.set(this.layout.id+"-layout-state", this.state);
46270 onRegionResized : function(region, newSize){
46271 this.state[region.getPosition()].size = newSize;
46275 onRegionCollapsed : function(region){
46276 this.state[region.getPosition()].collapsed = true;
46280 onRegionExpanded : function(region){
46281 this.state[region.getPosition()].collapsed = false;
46286 * Ext JS Library 1.1.1
46287 * Copyright(c) 2006-2007, Ext JS, LLC.
46289 * Originally Released Under LGPL - original licence link has changed is not relivant.
46292 * <script type="text/javascript">
46295 * @class Roo.ContentPanel
46296 * @extends Roo.util.Observable
46297 * A basic ContentPanel element.
46298 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46299 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46300 * @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
46301 * @cfg {Boolean} closable True if the panel can be closed/removed
46302 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46303 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46304 * @cfg {Toolbar} toolbar A toolbar for this panel
46305 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46306 * @cfg {String} title The title for this panel
46307 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46308 * @cfg {String} url Calls {@link #setUrl} with this value
46309 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46310 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46311 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46312 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46315 * Create a new ContentPanel.
46316 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46317 * @param {String/Object} config A string to set only the title or a config object
46318 * @param {String} content (optional) Set the HTML content for this panel
46319 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46321 Roo.ContentPanel = function(el, config, content){
46325 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46329 if (config && config.parentLayout) {
46330 el = config.parentLayout.el.createChild();
46333 if(el.autoCreate){ // xtype is available if this is called from factory
46337 this.el = Roo.get(el);
46338 if(!this.el && config && config.autoCreate){
46339 if(typeof config.autoCreate == "object"){
46340 if(!config.autoCreate.id){
46341 config.autoCreate.id = config.id||el;
46343 this.el = Roo.DomHelper.append(document.body,
46344 config.autoCreate, true);
46346 this.el = Roo.DomHelper.append(document.body,
46347 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46350 this.closable = false;
46351 this.loaded = false;
46352 this.active = false;
46353 if(typeof config == "string"){
46354 this.title = config;
46356 Roo.apply(this, config);
46359 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46360 this.wrapEl = this.el.wrap();
46361 this.toolbar.container = this.el.insertSibling(false, 'before');
46362 this.toolbar = new Roo.Toolbar(this.toolbar);
46368 this.resizeEl = Roo.get(this.resizeEl, true);
46370 this.resizeEl = this.el;
46375 * Fires when this panel is activated.
46376 * @param {Roo.ContentPanel} this
46380 * @event deactivate
46381 * Fires when this panel is activated.
46382 * @param {Roo.ContentPanel} this
46384 "deactivate" : true,
46388 * Fires when this panel is resized if fitToFrame is true.
46389 * @param {Roo.ContentPanel} this
46390 * @param {Number} width The width after any component adjustments
46391 * @param {Number} height The height after any component adjustments
46397 * Fires when this tab is created
46398 * @param {Roo.ContentPanel} this
46405 if(this.autoScroll){
46406 this.resizeEl.setStyle("overflow", "auto");
46408 // fix randome scrolling
46409 this.el.on('scroll', function() {
46410 Roo.log('fix random scolling');
46411 this.scrollTo('top',0);
46414 content = content || this.content;
46416 this.setContent(content);
46418 if(config && config.url){
46419 this.setUrl(this.url, this.params, this.loadOnce);
46424 Roo.ContentPanel.superclass.constructor.call(this);
46426 this.fireEvent('render', this);
46429 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46431 setRegion : function(region){
46432 this.region = region;
46434 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46436 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46441 * Returns the toolbar for this Panel if one was configured.
46442 * @return {Roo.Toolbar}
46444 getToolbar : function(){
46445 return this.toolbar;
46448 setActiveState : function(active){
46449 this.active = active;
46451 this.fireEvent("deactivate", this);
46453 this.fireEvent("activate", this);
46457 * Updates this panel's element
46458 * @param {String} content The new content
46459 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46461 setContent : function(content, loadScripts){
46462 this.el.update(content, loadScripts);
46465 ignoreResize : function(w, h){
46466 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46469 this.lastSize = {width: w, height: h};
46474 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46475 * @return {Roo.UpdateManager} The UpdateManager
46477 getUpdateManager : function(){
46478 return this.el.getUpdateManager();
46481 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46482 * @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:
46485 url: "your-url.php",
46486 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46487 callback: yourFunction,
46488 scope: yourObject, //(optional scope)
46491 text: "Loading...",
46496 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46497 * 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.
46498 * @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}
46499 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46500 * @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.
46501 * @return {Roo.ContentPanel} this
46504 var um = this.el.getUpdateManager();
46505 um.update.apply(um, arguments);
46511 * 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.
46512 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46513 * @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)
46514 * @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)
46515 * @return {Roo.UpdateManager} The UpdateManager
46517 setUrl : function(url, params, loadOnce){
46518 if(this.refreshDelegate){
46519 this.removeListener("activate", this.refreshDelegate);
46521 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46522 this.on("activate", this.refreshDelegate);
46523 return this.el.getUpdateManager();
46526 _handleRefresh : function(url, params, loadOnce){
46527 if(!loadOnce || !this.loaded){
46528 var updater = this.el.getUpdateManager();
46529 updater.update(url, params, this._setLoaded.createDelegate(this));
46533 _setLoaded : function(){
46534 this.loaded = true;
46538 * Returns this panel's id
46541 getId : function(){
46546 * Returns this panel's element - used by regiosn to add.
46547 * @return {Roo.Element}
46549 getEl : function(){
46550 return this.wrapEl || this.el;
46553 adjustForComponents : function(width, height){
46554 if(this.resizeEl != this.el){
46555 width -= this.el.getFrameWidth('lr');
46556 height -= this.el.getFrameWidth('tb');
46559 var te = this.toolbar.getEl();
46560 height -= te.getHeight();
46561 te.setWidth(width);
46563 if(this.adjustments){
46564 width += this.adjustments[0];
46565 height += this.adjustments[1];
46567 return {"width": width, "height": height};
46570 setSize : function(width, height){
46571 if(this.fitToFrame && !this.ignoreResize(width, height)){
46572 if(this.fitContainer && this.resizeEl != this.el){
46573 this.el.setSize(width, height);
46575 var size = this.adjustForComponents(width, height);
46576 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46577 this.fireEvent('resize', this, size.width, size.height);
46582 * Returns this panel's title
46585 getTitle : function(){
46590 * Set this panel's title
46591 * @param {String} title
46593 setTitle : function(title){
46594 this.title = title;
46596 this.region.updatePanelTitle(this, title);
46601 * Returns true is this panel was configured to be closable
46602 * @return {Boolean}
46604 isClosable : function(){
46605 return this.closable;
46608 beforeSlide : function(){
46610 this.resizeEl.clip();
46613 afterSlide : function(){
46615 this.resizeEl.unclip();
46619 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46620 * Will fail silently if the {@link #setUrl} method has not been called.
46621 * This does not activate the panel, just updates its content.
46623 refresh : function(){
46624 if(this.refreshDelegate){
46625 this.loaded = false;
46626 this.refreshDelegate();
46631 * Destroys this panel
46633 destroy : function(){
46634 this.el.removeAllListeners();
46635 var tempEl = document.createElement("span");
46636 tempEl.appendChild(this.el.dom);
46637 tempEl.innerHTML = "";
46643 * form - if the content panel contains a form - this is a reference to it.
46644 * @type {Roo.form.Form}
46648 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46649 * This contains a reference to it.
46655 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46665 * @param {Object} cfg Xtype definition of item to add.
46668 addxtype : function(cfg) {
46670 if (cfg.xtype.match(/^Form$/)) {
46671 var el = this.el.createChild();
46673 this.form = new Roo.form.Form(cfg);
46676 if ( this.form.allItems.length) this.form.render(el.dom);
46679 // should only have one of theses..
46680 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46682 cfg.el = this.el.appendChild(document.createElement("div"));
46685 var ret = new Roo.factory(cfg);
46686 ret.render && ret.render(false, ''); // render blank..
46695 * @class Roo.GridPanel
46696 * @extends Roo.ContentPanel
46698 * Create a new GridPanel.
46699 * @param {Roo.grid.Grid} grid The grid for this panel
46700 * @param {String/Object} config A string to set only the panel's title, or a config object
46702 Roo.GridPanel = function(grid, config){
46705 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46706 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46708 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46710 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46713 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46715 // xtype created footer. - not sure if will work as we normally have to render first..
46716 if (this.footer && !this.footer.el && this.footer.xtype) {
46718 this.footer.container = this.grid.getView().getFooterPanel(true);
46719 this.footer.dataSource = this.grid.dataSource;
46720 this.footer = Roo.factory(this.footer, Roo);
46724 grid.monitorWindowResize = false; // turn off autosizing
46725 grid.autoHeight = false;
46726 grid.autoWidth = false;
46728 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46731 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46732 getId : function(){
46733 return this.grid.id;
46737 * Returns the grid for this panel
46738 * @return {Roo.grid.Grid}
46740 getGrid : function(){
46744 setSize : function(width, height){
46745 if(!this.ignoreResize(width, height)){
46746 var grid = this.grid;
46747 var size = this.adjustForComponents(width, height);
46748 grid.getGridEl().setSize(size.width, size.height);
46753 beforeSlide : function(){
46754 this.grid.getView().scroller.clip();
46757 afterSlide : function(){
46758 this.grid.getView().scroller.unclip();
46761 destroy : function(){
46762 this.grid.destroy();
46764 Roo.GridPanel.superclass.destroy.call(this);
46770 * @class Roo.NestedLayoutPanel
46771 * @extends Roo.ContentPanel
46773 * Create a new NestedLayoutPanel.
46776 * @param {Roo.BorderLayout} layout The layout for this panel
46777 * @param {String/Object} config A string to set only the title or a config object
46779 Roo.NestedLayoutPanel = function(layout, config)
46781 // construct with only one argument..
46782 /* FIXME - implement nicer consturctors
46783 if (layout.layout) {
46785 layout = config.layout;
46786 delete config.layout;
46788 if (layout.xtype && !layout.getEl) {
46789 // then layout needs constructing..
46790 layout = Roo.factory(layout, Roo);
46795 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46797 layout.monitorWindowResize = false; // turn off autosizing
46798 this.layout = layout;
46799 this.layout.getEl().addClass("x-layout-nested-layout");
46806 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46808 setSize : function(width, height){
46809 if(!this.ignoreResize(width, height)){
46810 var size = this.adjustForComponents(width, height);
46811 var el = this.layout.getEl();
46812 el.setSize(size.width, size.height);
46813 var touch = el.dom.offsetWidth;
46814 this.layout.layout();
46815 // ie requires a double layout on the first pass
46816 if(Roo.isIE && !this.initialized){
46817 this.initialized = true;
46818 this.layout.layout();
46823 // activate all subpanels if not currently active..
46825 setActiveState : function(active){
46826 this.active = active;
46828 this.fireEvent("deactivate", this);
46832 this.fireEvent("activate", this);
46833 // not sure if this should happen before or after..
46834 if (!this.layout) {
46835 return; // should not happen..
46838 for (var r in this.layout.regions) {
46839 reg = this.layout.getRegion(r);
46840 if (reg.getActivePanel()) {
46841 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46842 reg.setActivePanel(reg.getActivePanel());
46845 if (!reg.panels.length) {
46848 reg.showPanel(reg.getPanel(0));
46857 * Returns the nested BorderLayout for this panel
46858 * @return {Roo.BorderLayout}
46860 getLayout : function(){
46861 return this.layout;
46865 * Adds a xtype elements to the layout of the nested panel
46869 xtype : 'ContentPanel',
46876 xtype : 'NestedLayoutPanel',
46882 items : [ ... list of content panels or nested layout panels.. ]
46886 * @param {Object} cfg Xtype definition of item to add.
46888 addxtype : function(cfg) {
46889 return this.layout.addxtype(cfg);
46894 Roo.ScrollPanel = function(el, config, content){
46895 config = config || {};
46896 config.fitToFrame = true;
46897 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46899 this.el.dom.style.overflow = "hidden";
46900 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46901 this.el.removeClass("x-layout-inactive-content");
46902 this.el.on("mousewheel", this.onWheel, this);
46904 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46905 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46906 up.unselectable(); down.unselectable();
46907 up.on("click", this.scrollUp, this);
46908 down.on("click", this.scrollDown, this);
46909 up.addClassOnOver("x-scroller-btn-over");
46910 down.addClassOnOver("x-scroller-btn-over");
46911 up.addClassOnClick("x-scroller-btn-click");
46912 down.addClassOnClick("x-scroller-btn-click");
46913 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46915 this.resizeEl = this.el;
46916 this.el = wrap; this.up = up; this.down = down;
46919 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46921 wheelIncrement : 5,
46922 scrollUp : function(){
46923 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46926 scrollDown : function(){
46927 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46930 afterScroll : function(){
46931 var el = this.resizeEl;
46932 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46933 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46934 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46937 setSize : function(){
46938 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46939 this.afterScroll();
46942 onWheel : function(e){
46943 var d = e.getWheelDelta();
46944 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46945 this.afterScroll();
46949 setContent : function(content, loadScripts){
46950 this.resizeEl.update(content, loadScripts);
46964 * @class Roo.TreePanel
46965 * @extends Roo.ContentPanel
46967 * Create a new TreePanel. - defaults to fit/scoll contents.
46968 * @param {String/Object} config A string to set only the panel's title, or a config object
46969 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
46971 Roo.TreePanel = function(config){
46972 var el = config.el;
46973 var tree = config.tree;
46974 delete config.tree;
46975 delete config.el; // hopefull!
46977 // wrapper for IE7 strict & safari scroll issue
46979 var treeEl = el.createChild();
46980 config.resizeEl = treeEl;
46984 Roo.TreePanel.superclass.constructor.call(this, el, config);
46987 this.tree = new Roo.tree.TreePanel(treeEl , tree);
46988 //console.log(tree);
46989 this.on('activate', function()
46991 if (this.tree.rendered) {
46994 //console.log('render tree');
46995 this.tree.render();
46998 this.on('resize', function (cp, w, h) {
46999 this.tree.innerCt.setWidth(w);
47000 this.tree.innerCt.setHeight(h);
47001 this.tree.innerCt.setStyle('overflow-y', 'auto');
47008 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47025 * Ext JS Library 1.1.1
47026 * Copyright(c) 2006-2007, Ext JS, LLC.
47028 * Originally Released Under LGPL - original licence link has changed is not relivant.
47031 * <script type="text/javascript">
47036 * @class Roo.ReaderLayout
47037 * @extends Roo.BorderLayout
47038 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47039 * center region containing two nested regions (a top one for a list view and one for item preview below),
47040 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47041 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47042 * expedites the setup of the overall layout and regions for this common application style.
47045 var reader = new Roo.ReaderLayout();
47046 var CP = Roo.ContentPanel; // shortcut for adding
47048 reader.beginUpdate();
47049 reader.add("north", new CP("north", "North"));
47050 reader.add("west", new CP("west", {title: "West"}));
47051 reader.add("east", new CP("east", {title: "East"}));
47053 reader.regions.listView.add(new CP("listView", "List"));
47054 reader.regions.preview.add(new CP("preview", "Preview"));
47055 reader.endUpdate();
47058 * Create a new ReaderLayout
47059 * @param {Object} config Configuration options
47060 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47061 * document.body if omitted)
47063 Roo.ReaderLayout = function(config, renderTo){
47064 var c = config || {size:{}};
47065 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47066 north: c.north !== false ? Roo.apply({
47070 }, c.north) : false,
47071 west: c.west !== false ? Roo.apply({
47079 margins:{left:5,right:0,bottom:5,top:5},
47080 cmargins:{left:5,right:5,bottom:5,top:5}
47081 }, c.west) : false,
47082 east: c.east !== false ? Roo.apply({
47090 margins:{left:0,right:5,bottom:5,top:5},
47091 cmargins:{left:5,right:5,bottom:5,top:5}
47092 }, c.east) : false,
47093 center: Roo.apply({
47094 tabPosition: 'top',
47098 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47102 this.el.addClass('x-reader');
47104 this.beginUpdate();
47106 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47107 south: c.preview !== false ? Roo.apply({
47114 cmargins:{top:5,left:0, right:0, bottom:0}
47115 }, c.preview) : false,
47116 center: Roo.apply({
47122 this.add('center', new Roo.NestedLayoutPanel(inner,
47123 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47127 this.regions.preview = inner.getRegion('south');
47128 this.regions.listView = inner.getRegion('center');
47131 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47133 * Ext JS Library 1.1.1
47134 * Copyright(c) 2006-2007, Ext JS, LLC.
47136 * Originally Released Under LGPL - original licence link has changed is not relivant.
47139 * <script type="text/javascript">
47143 * @class Roo.grid.Grid
47144 * @extends Roo.util.Observable
47145 * This class represents the primary interface of a component based grid control.
47146 * <br><br>Usage:<pre><code>
47147 var grid = new Roo.grid.Grid("my-container-id", {
47150 selModel: mySelectionModel,
47151 autoSizeColumns: true,
47152 monitorWindowResize: false,
47153 trackMouseOver: true
47158 * <b>Common Problems:</b><br/>
47159 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47160 * element will correct this<br/>
47161 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47162 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47163 * are unpredictable.<br/>
47164 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47165 * grid to calculate dimensions/offsets.<br/>
47167 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47168 * The container MUST have some type of size defined for the grid to fill. The container will be
47169 * automatically set to position relative if it isn't already.
47170 * @param {Object} config A config object that sets properties on this grid.
47172 Roo.grid.Grid = function(container, config){
47173 // initialize the container
47174 this.container = Roo.get(container);
47175 this.container.update("");
47176 this.container.setStyle("overflow", "hidden");
47177 this.container.addClass('x-grid-container');
47179 this.id = this.container.id;
47181 Roo.apply(this, config);
47182 // check and correct shorthanded configs
47184 this.dataSource = this.ds;
47188 this.colModel = this.cm;
47192 this.selModel = this.sm;
47196 if (this.selModel) {
47197 this.selModel = Roo.factory(this.selModel, Roo.grid);
47198 this.sm = this.selModel;
47199 this.sm.xmodule = this.xmodule || false;
47201 if (typeof(this.colModel.config) == 'undefined') {
47202 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47203 this.cm = this.colModel;
47204 this.cm.xmodule = this.xmodule || false;
47206 if (this.dataSource) {
47207 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47208 this.ds = this.dataSource;
47209 this.ds.xmodule = this.xmodule || false;
47216 this.container.setWidth(this.width);
47220 this.container.setHeight(this.height);
47227 * The raw click event for the entire grid.
47228 * @param {Roo.EventObject} e
47233 * The raw dblclick event for the entire grid.
47234 * @param {Roo.EventObject} e
47238 * @event contextmenu
47239 * The raw contextmenu event for the entire grid.
47240 * @param {Roo.EventObject} e
47242 "contextmenu" : true,
47245 * The raw mousedown event for the entire grid.
47246 * @param {Roo.EventObject} e
47248 "mousedown" : true,
47251 * The raw mouseup event for the entire grid.
47252 * @param {Roo.EventObject} e
47257 * The raw mouseover event for the entire grid.
47258 * @param {Roo.EventObject} e
47260 "mouseover" : true,
47263 * The raw mouseout event for the entire grid.
47264 * @param {Roo.EventObject} e
47269 * The raw keypress event for the entire grid.
47270 * @param {Roo.EventObject} e
47275 * The raw keydown event for the entire grid.
47276 * @param {Roo.EventObject} e
47284 * Fires when a cell is clicked
47285 * @param {Grid} this
47286 * @param {Number} rowIndex
47287 * @param {Number} columnIndex
47288 * @param {Roo.EventObject} e
47290 "cellclick" : true,
47292 * @event celldblclick
47293 * Fires when a cell is double clicked
47294 * @param {Grid} this
47295 * @param {Number} rowIndex
47296 * @param {Number} columnIndex
47297 * @param {Roo.EventObject} e
47299 "celldblclick" : true,
47302 * Fires when a row is clicked
47303 * @param {Grid} this
47304 * @param {Number} rowIndex
47305 * @param {Roo.EventObject} e
47309 * @event rowdblclick
47310 * Fires when a row is double clicked
47311 * @param {Grid} this
47312 * @param {Number} rowIndex
47313 * @param {Roo.EventObject} e
47315 "rowdblclick" : true,
47317 * @event headerclick
47318 * Fires when a header is clicked
47319 * @param {Grid} this
47320 * @param {Number} columnIndex
47321 * @param {Roo.EventObject} e
47323 "headerclick" : true,
47325 * @event headerdblclick
47326 * Fires when a header cell is double clicked
47327 * @param {Grid} this
47328 * @param {Number} columnIndex
47329 * @param {Roo.EventObject} e
47331 "headerdblclick" : true,
47333 * @event rowcontextmenu
47334 * Fires when a row is right clicked
47335 * @param {Grid} this
47336 * @param {Number} rowIndex
47337 * @param {Roo.EventObject} e
47339 "rowcontextmenu" : true,
47341 * @event cellcontextmenu
47342 * Fires when a cell is right clicked
47343 * @param {Grid} this
47344 * @param {Number} rowIndex
47345 * @param {Number} cellIndex
47346 * @param {Roo.EventObject} e
47348 "cellcontextmenu" : true,
47350 * @event headercontextmenu
47351 * Fires when a header is right clicked
47352 * @param {Grid} this
47353 * @param {Number} columnIndex
47354 * @param {Roo.EventObject} e
47356 "headercontextmenu" : true,
47358 * @event bodyscroll
47359 * Fires when the body element is scrolled
47360 * @param {Number} scrollLeft
47361 * @param {Number} scrollTop
47363 "bodyscroll" : true,
47365 * @event columnresize
47366 * Fires when the user resizes a column
47367 * @param {Number} columnIndex
47368 * @param {Number} newSize
47370 "columnresize" : true,
47372 * @event columnmove
47373 * Fires when the user moves a column
47374 * @param {Number} oldIndex
47375 * @param {Number} newIndex
47377 "columnmove" : true,
47380 * Fires when row(s) start being dragged
47381 * @param {Grid} this
47382 * @param {Roo.GridDD} dd The drag drop object
47383 * @param {event} e The raw browser event
47385 "startdrag" : true,
47388 * Fires when a drag operation is complete
47389 * @param {Grid} this
47390 * @param {Roo.GridDD} dd The drag drop object
47391 * @param {event} e The raw browser event
47396 * Fires when dragged row(s) are dropped on a valid DD target
47397 * @param {Grid} this
47398 * @param {Roo.GridDD} dd The drag drop object
47399 * @param {String} targetId The target drag drop object
47400 * @param {event} e The raw browser event
47405 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47406 * @param {Grid} this
47407 * @param {Roo.GridDD} dd The drag drop object
47408 * @param {String} targetId The target drag drop object
47409 * @param {event} e The raw browser event
47414 * Fires when the dragged row(s) first cross another DD target while being dragged
47415 * @param {Grid} this
47416 * @param {Roo.GridDD} dd The drag drop object
47417 * @param {String} targetId The target drag drop object
47418 * @param {event} e The raw browser event
47420 "dragenter" : true,
47423 * Fires when the dragged row(s) leave another DD target while being dragged
47424 * @param {Grid} this
47425 * @param {Roo.GridDD} dd The drag drop object
47426 * @param {String} targetId The target drag drop object
47427 * @param {event} e The raw browser event
47432 * Fires when a row is rendered, so you can change add a style to it.
47433 * @param {GridView} gridview The grid view
47434 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47440 * Fires when the grid is rendered
47441 * @param {Grid} grid
47446 Roo.grid.Grid.superclass.constructor.call(this);
47448 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47451 * @cfg {String} ddGroup - drag drop group.
47455 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47457 minColumnWidth : 25,
47460 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47461 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47462 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47464 autoSizeColumns : false,
47467 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47469 autoSizeHeaders : true,
47472 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47474 monitorWindowResize : true,
47477 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47478 * rows measured to get a columns size. Default is 0 (all rows).
47480 maxRowsToMeasure : 0,
47483 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47485 trackMouseOver : true,
47488 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47492 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47494 enableDragDrop : false,
47497 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47499 enableColumnMove : true,
47502 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47504 enableColumnHide : true,
47507 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47509 enableRowHeightSync : false,
47512 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47517 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47519 autoHeight : false,
47522 * @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.
47524 autoExpandColumn : false,
47527 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47530 autoExpandMin : 50,
47533 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47535 autoExpandMax : 1000,
47538 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47543 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47547 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47557 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47558 * of a fixed width. Default is false.
47561 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47564 * Called once after all setup has been completed and the grid is ready to be rendered.
47565 * @return {Roo.grid.Grid} this
47567 render : function()
47569 var c = this.container;
47570 // try to detect autoHeight/width mode
47571 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47572 this.autoHeight = true;
47574 var view = this.getView();
47577 c.on("click", this.onClick, this);
47578 c.on("dblclick", this.onDblClick, this);
47579 c.on("contextmenu", this.onContextMenu, this);
47580 c.on("keydown", this.onKeyDown, this);
47582 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47584 this.getSelectionModel().init(this);
47589 this.loadMask = new Roo.LoadMask(this.container,
47590 Roo.apply({store:this.dataSource}, this.loadMask));
47594 if (this.toolbar && this.toolbar.xtype) {
47595 this.toolbar.container = this.getView().getHeaderPanel(true);
47596 this.toolbar = new Roo.Toolbar(this.toolbar);
47598 if (this.footer && this.footer.xtype) {
47599 this.footer.dataSource = this.getDataSource();
47600 this.footer.container = this.getView().getFooterPanel(true);
47601 this.footer = Roo.factory(this.footer, Roo);
47603 if (this.dropTarget && this.dropTarget.xtype) {
47604 delete this.dropTarget.xtype;
47605 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47609 this.rendered = true;
47610 this.fireEvent('render', this);
47615 * Reconfigures the grid to use a different Store and Column Model.
47616 * The View will be bound to the new objects and refreshed.
47617 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47618 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47620 reconfigure : function(dataSource, colModel){
47622 this.loadMask.destroy();
47623 this.loadMask = new Roo.LoadMask(this.container,
47624 Roo.apply({store:dataSource}, this.loadMask));
47626 this.view.bind(dataSource, colModel);
47627 this.dataSource = dataSource;
47628 this.colModel = colModel;
47629 this.view.refresh(true);
47633 onKeyDown : function(e){
47634 this.fireEvent("keydown", e);
47638 * Destroy this grid.
47639 * @param {Boolean} removeEl True to remove the element
47641 destroy : function(removeEl, keepListeners){
47643 this.loadMask.destroy();
47645 var c = this.container;
47646 c.removeAllListeners();
47647 this.view.destroy();
47648 this.colModel.purgeListeners();
47649 if(!keepListeners){
47650 this.purgeListeners();
47653 if(removeEl === true){
47659 processEvent : function(name, e){
47660 this.fireEvent(name, e);
47661 var t = e.getTarget();
47663 var header = v.findHeaderIndex(t);
47664 if(header !== false){
47665 this.fireEvent("header" + name, this, header, e);
47667 var row = v.findRowIndex(t);
47668 var cell = v.findCellIndex(t);
47670 this.fireEvent("row" + name, this, row, e);
47671 if(cell !== false){
47672 this.fireEvent("cell" + name, this, row, cell, e);
47679 onClick : function(e){
47680 this.processEvent("click", e);
47684 onContextMenu : function(e, t){
47685 this.processEvent("contextmenu", e);
47689 onDblClick : function(e){
47690 this.processEvent("dblclick", e);
47694 walkCells : function(row, col, step, fn, scope){
47695 var cm = this.colModel, clen = cm.getColumnCount();
47696 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47708 if(fn.call(scope || this, row, col, cm) === true){
47726 if(fn.call(scope || this, row, col, cm) === true){
47738 getSelections : function(){
47739 return this.selModel.getSelections();
47743 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47744 * but if manual update is required this method will initiate it.
47746 autoSize : function(){
47748 this.view.layout();
47749 if(this.view.adjustForScroll){
47750 this.view.adjustForScroll();
47756 * Returns the grid's underlying element.
47757 * @return {Element} The element
47759 getGridEl : function(){
47760 return this.container;
47763 // private for compatibility, overridden by editor grid
47764 stopEditing : function(){},
47767 * Returns the grid's SelectionModel.
47768 * @return {SelectionModel}
47770 getSelectionModel : function(){
47771 if(!this.selModel){
47772 this.selModel = new Roo.grid.RowSelectionModel();
47774 return this.selModel;
47778 * Returns the grid's DataSource.
47779 * @return {DataSource}
47781 getDataSource : function(){
47782 return this.dataSource;
47786 * Returns the grid's ColumnModel.
47787 * @return {ColumnModel}
47789 getColumnModel : function(){
47790 return this.colModel;
47794 * Returns the grid's GridView object.
47795 * @return {GridView}
47797 getView : function(){
47799 this.view = new Roo.grid.GridView(this.viewConfig);
47804 * Called to get grid's drag proxy text, by default returns this.ddText.
47807 getDragDropText : function(){
47808 var count = this.selModel.getCount();
47809 return String.format(this.ddText, count, count == 1 ? '' : 's');
47813 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47814 * %0 is replaced with the number of selected rows.
47817 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47819 * Ext JS Library 1.1.1
47820 * Copyright(c) 2006-2007, Ext JS, LLC.
47822 * Originally Released Under LGPL - original licence link has changed is not relivant.
47825 * <script type="text/javascript">
47828 Roo.grid.AbstractGridView = function(){
47832 "beforerowremoved" : true,
47833 "beforerowsinserted" : true,
47834 "beforerefresh" : true,
47835 "rowremoved" : true,
47836 "rowsinserted" : true,
47837 "rowupdated" : true,
47840 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47843 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47844 rowClass : "x-grid-row",
47845 cellClass : "x-grid-cell",
47846 tdClass : "x-grid-td",
47847 hdClass : "x-grid-hd",
47848 splitClass : "x-grid-hd-split",
47850 init: function(grid){
47852 var cid = this.grid.getGridEl().id;
47853 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47854 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47855 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47856 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47859 getColumnRenderers : function(){
47860 var renderers = [];
47861 var cm = this.grid.colModel;
47862 var colCount = cm.getColumnCount();
47863 for(var i = 0; i < colCount; i++){
47864 renderers[i] = cm.getRenderer(i);
47869 getColumnIds : function(){
47871 var cm = this.grid.colModel;
47872 var colCount = cm.getColumnCount();
47873 for(var i = 0; i < colCount; i++){
47874 ids[i] = cm.getColumnId(i);
47879 getDataIndexes : function(){
47880 if(!this.indexMap){
47881 this.indexMap = this.buildIndexMap();
47883 return this.indexMap.colToData;
47886 getColumnIndexByDataIndex : function(dataIndex){
47887 if(!this.indexMap){
47888 this.indexMap = this.buildIndexMap();
47890 return this.indexMap.dataToCol[dataIndex];
47894 * Set a css style for a column dynamically.
47895 * @param {Number} colIndex The index of the column
47896 * @param {String} name The css property name
47897 * @param {String} value The css value
47899 setCSSStyle : function(colIndex, name, value){
47900 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47901 Roo.util.CSS.updateRule(selector, name, value);
47904 generateRules : function(cm){
47905 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47906 Roo.util.CSS.removeStyleSheet(rulesId);
47907 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47908 var cid = cm.getColumnId(i);
47909 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47910 this.tdSelector, cid, " {\n}\n",
47911 this.hdSelector, cid, " {\n}\n",
47912 this.splitSelector, cid, " {\n}\n");
47914 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47918 * Ext JS Library 1.1.1
47919 * Copyright(c) 2006-2007, Ext JS, LLC.
47921 * Originally Released Under LGPL - original licence link has changed is not relivant.
47924 * <script type="text/javascript">
47928 // This is a support class used internally by the Grid components
47929 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47931 this.view = grid.getView();
47932 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47933 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47935 this.setHandleElId(Roo.id(hd));
47936 this.setOuterHandleElId(Roo.id(hd2));
47938 this.scroll = false;
47940 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47942 getDragData : function(e){
47943 var t = Roo.lib.Event.getTarget(e);
47944 var h = this.view.findHeaderCell(t);
47946 return {ddel: h.firstChild, header:h};
47951 onInitDrag : function(e){
47952 this.view.headersDisabled = true;
47953 var clone = this.dragData.ddel.cloneNode(true);
47954 clone.id = Roo.id();
47955 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
47956 this.proxy.update(clone);
47960 afterValidDrop : function(){
47962 setTimeout(function(){
47963 v.headersDisabled = false;
47967 afterInvalidDrop : function(){
47969 setTimeout(function(){
47970 v.headersDisabled = false;
47976 * Ext JS Library 1.1.1
47977 * Copyright(c) 2006-2007, Ext JS, LLC.
47979 * Originally Released Under LGPL - original licence link has changed is not relivant.
47982 * <script type="text/javascript">
47985 // This is a support class used internally by the Grid components
47986 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
47988 this.view = grid.getView();
47989 // split the proxies so they don't interfere with mouse events
47990 this.proxyTop = Roo.DomHelper.append(document.body, {
47991 cls:"col-move-top", html:" "
47993 this.proxyBottom = Roo.DomHelper.append(document.body, {
47994 cls:"col-move-bottom", html:" "
47996 this.proxyTop.hide = this.proxyBottom.hide = function(){
47997 this.setLeftTop(-100,-100);
47998 this.setStyle("visibility", "hidden");
48000 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48001 // temporarily disabled
48002 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48003 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48005 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48006 proxyOffsets : [-4, -9],
48007 fly: Roo.Element.fly,
48009 getTargetFromEvent : function(e){
48010 var t = Roo.lib.Event.getTarget(e);
48011 var cindex = this.view.findCellIndex(t);
48012 if(cindex !== false){
48013 return this.view.getHeaderCell(cindex);
48018 nextVisible : function(h){
48019 var v = this.view, cm = this.grid.colModel;
48022 if(!cm.isHidden(v.getCellIndex(h))){
48030 prevVisible : function(h){
48031 var v = this.view, cm = this.grid.colModel;
48034 if(!cm.isHidden(v.getCellIndex(h))){
48042 positionIndicator : function(h, n, e){
48043 var x = Roo.lib.Event.getPageX(e);
48044 var r = Roo.lib.Dom.getRegion(n.firstChild);
48045 var px, pt, py = r.top + this.proxyOffsets[1];
48046 if((r.right - x) <= (r.right-r.left)/2){
48047 px = r.right+this.view.borderWidth;
48053 var oldIndex = this.view.getCellIndex(h);
48054 var newIndex = this.view.getCellIndex(n);
48056 if(this.grid.colModel.isFixed(newIndex)){
48060 var locked = this.grid.colModel.isLocked(newIndex);
48065 if(oldIndex < newIndex){
48068 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48071 px += this.proxyOffsets[0];
48072 this.proxyTop.setLeftTop(px, py);
48073 this.proxyTop.show();
48074 if(!this.bottomOffset){
48075 this.bottomOffset = this.view.mainHd.getHeight();
48077 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48078 this.proxyBottom.show();
48082 onNodeEnter : function(n, dd, e, data){
48083 if(data.header != n){
48084 this.positionIndicator(data.header, n, e);
48088 onNodeOver : function(n, dd, e, data){
48089 var result = false;
48090 if(data.header != n){
48091 result = this.positionIndicator(data.header, n, e);
48094 this.proxyTop.hide();
48095 this.proxyBottom.hide();
48097 return result ? this.dropAllowed : this.dropNotAllowed;
48100 onNodeOut : function(n, dd, e, data){
48101 this.proxyTop.hide();
48102 this.proxyBottom.hide();
48105 onNodeDrop : function(n, dd, e, data){
48106 var h = data.header;
48108 var cm = this.grid.colModel;
48109 var x = Roo.lib.Event.getPageX(e);
48110 var r = Roo.lib.Dom.getRegion(n.firstChild);
48111 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48112 var oldIndex = this.view.getCellIndex(h);
48113 var newIndex = this.view.getCellIndex(n);
48114 var locked = cm.isLocked(newIndex);
48118 if(oldIndex < newIndex){
48121 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48124 cm.setLocked(oldIndex, locked, true);
48125 cm.moveColumn(oldIndex, newIndex);
48126 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48134 * Ext JS Library 1.1.1
48135 * Copyright(c) 2006-2007, Ext JS, LLC.
48137 * Originally Released Under LGPL - original licence link has changed is not relivant.
48140 * <script type="text/javascript">
48144 * @class Roo.grid.GridView
48145 * @extends Roo.util.Observable
48148 * @param {Object} config
48150 Roo.grid.GridView = function(config){
48151 Roo.grid.GridView.superclass.constructor.call(this);
48154 Roo.apply(this, config);
48157 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48160 * Override this function to apply custom css classes to rows during rendering
48161 * @param {Record} record The record
48162 * @param {Number} index
48163 * @method getRowClass
48165 rowClass : "x-grid-row",
48167 cellClass : "x-grid-col",
48169 tdClass : "x-grid-td",
48171 hdClass : "x-grid-hd",
48173 splitClass : "x-grid-split",
48175 sortClasses : ["sort-asc", "sort-desc"],
48177 enableMoveAnim : false,
48181 dh : Roo.DomHelper,
48183 fly : Roo.Element.fly,
48185 css : Roo.util.CSS,
48191 scrollIncrement : 22,
48193 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48195 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48197 bind : function(ds, cm){
48199 this.ds.un("load", this.onLoad, this);
48200 this.ds.un("datachanged", this.onDataChange, this);
48201 this.ds.un("add", this.onAdd, this);
48202 this.ds.un("remove", this.onRemove, this);
48203 this.ds.un("update", this.onUpdate, this);
48204 this.ds.un("clear", this.onClear, this);
48207 ds.on("load", this.onLoad, this);
48208 ds.on("datachanged", this.onDataChange, this);
48209 ds.on("add", this.onAdd, this);
48210 ds.on("remove", this.onRemove, this);
48211 ds.on("update", this.onUpdate, this);
48212 ds.on("clear", this.onClear, this);
48217 this.cm.un("widthchange", this.onColWidthChange, this);
48218 this.cm.un("headerchange", this.onHeaderChange, this);
48219 this.cm.un("hiddenchange", this.onHiddenChange, this);
48220 this.cm.un("columnmoved", this.onColumnMove, this);
48221 this.cm.un("columnlockchange", this.onColumnLock, this);
48224 this.generateRules(cm);
48225 cm.on("widthchange", this.onColWidthChange, this);
48226 cm.on("headerchange", this.onHeaderChange, this);
48227 cm.on("hiddenchange", this.onHiddenChange, this);
48228 cm.on("columnmoved", this.onColumnMove, this);
48229 cm.on("columnlockchange", this.onColumnLock, this);
48234 init: function(grid){
48235 Roo.grid.GridView.superclass.init.call(this, grid);
48237 this.bind(grid.dataSource, grid.colModel);
48239 grid.on("headerclick", this.handleHeaderClick, this);
48241 if(grid.trackMouseOver){
48242 grid.on("mouseover", this.onRowOver, this);
48243 grid.on("mouseout", this.onRowOut, this);
48245 grid.cancelTextSelection = function(){};
48246 this.gridId = grid.id;
48248 var tpls = this.templates || {};
48251 tpls.master = new Roo.Template(
48252 '<div class="x-grid" hidefocus="true">',
48253 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48254 '<div class="x-grid-topbar"></div>',
48255 '<div class="x-grid-scroller"><div></div></div>',
48256 '<div class="x-grid-locked">',
48257 '<div class="x-grid-header">{lockedHeader}</div>',
48258 '<div class="x-grid-body">{lockedBody}</div>',
48260 '<div class="x-grid-viewport">',
48261 '<div class="x-grid-header">{header}</div>',
48262 '<div class="x-grid-body">{body}</div>',
48264 '<div class="x-grid-bottombar"></div>',
48266 '<div class="x-grid-resize-proxy"> </div>',
48269 tpls.master.disableformats = true;
48273 tpls.header = new Roo.Template(
48274 '<table border="0" cellspacing="0" cellpadding="0">',
48275 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48278 tpls.header.disableformats = true;
48280 tpls.header.compile();
48283 tpls.hcell = new Roo.Template(
48284 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48285 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48288 tpls.hcell.disableFormats = true;
48290 tpls.hcell.compile();
48293 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48294 tpls.hsplit.disableFormats = true;
48296 tpls.hsplit.compile();
48299 tpls.body = new Roo.Template(
48300 '<table border="0" cellspacing="0" cellpadding="0">',
48301 "<tbody>{rows}</tbody>",
48304 tpls.body.disableFormats = true;
48306 tpls.body.compile();
48309 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48310 tpls.row.disableFormats = true;
48312 tpls.row.compile();
48315 tpls.cell = new Roo.Template(
48316 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48317 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48320 tpls.cell.disableFormats = true;
48322 tpls.cell.compile();
48324 this.templates = tpls;
48327 // remap these for backwards compat
48328 onColWidthChange : function(){
48329 this.updateColumns.apply(this, arguments);
48331 onHeaderChange : function(){
48332 this.updateHeaders.apply(this, arguments);
48334 onHiddenChange : function(){
48335 this.handleHiddenChange.apply(this, arguments);
48337 onColumnMove : function(){
48338 this.handleColumnMove.apply(this, arguments);
48340 onColumnLock : function(){
48341 this.handleLockChange.apply(this, arguments);
48344 onDataChange : function(){
48346 this.updateHeaderSortState();
48349 onClear : function(){
48353 onUpdate : function(ds, record){
48354 this.refreshRow(record);
48357 refreshRow : function(record){
48358 var ds = this.ds, index;
48359 if(typeof record == 'number'){
48361 record = ds.getAt(index);
48363 index = ds.indexOf(record);
48365 this.insertRows(ds, index, index, true);
48366 this.onRemove(ds, record, index+1, true);
48367 this.syncRowHeights(index, index);
48369 this.fireEvent("rowupdated", this, index, record);
48372 onAdd : function(ds, records, index){
48373 this.insertRows(ds, index, index + (records.length-1));
48376 onRemove : function(ds, record, index, isUpdate){
48377 if(isUpdate !== true){
48378 this.fireEvent("beforerowremoved", this, index, record);
48380 var bt = this.getBodyTable(), lt = this.getLockedTable();
48381 if(bt.rows[index]){
48382 bt.firstChild.removeChild(bt.rows[index]);
48384 if(lt.rows[index]){
48385 lt.firstChild.removeChild(lt.rows[index]);
48387 if(isUpdate !== true){
48388 this.stripeRows(index);
48389 this.syncRowHeights(index, index);
48391 this.fireEvent("rowremoved", this, index, record);
48395 onLoad : function(){
48396 this.scrollToTop();
48400 * Scrolls the grid to the top
48402 scrollToTop : function(){
48404 this.scroller.dom.scrollTop = 0;
48410 * Gets a panel in the header of the grid that can be used for toolbars etc.
48411 * After modifying the contents of this panel a call to grid.autoSize() may be
48412 * required to register any changes in size.
48413 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48414 * @return Roo.Element
48416 getHeaderPanel : function(doShow){
48418 this.headerPanel.show();
48420 return this.headerPanel;
48424 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48425 * After modifying the contents of this panel a call to grid.autoSize() may be
48426 * required to register any changes in size.
48427 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48428 * @return Roo.Element
48430 getFooterPanel : function(doShow){
48432 this.footerPanel.show();
48434 return this.footerPanel;
48437 initElements : function(){
48438 var E = Roo.Element;
48439 var el = this.grid.getGridEl().dom.firstChild;
48440 var cs = el.childNodes;
48442 this.el = new E(el);
48444 this.focusEl = new E(el.firstChild);
48445 this.focusEl.swallowEvent("click", true);
48447 this.headerPanel = new E(cs[1]);
48448 this.headerPanel.enableDisplayMode("block");
48450 this.scroller = new E(cs[2]);
48451 this.scrollSizer = new E(this.scroller.dom.firstChild);
48453 this.lockedWrap = new E(cs[3]);
48454 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48455 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48457 this.mainWrap = new E(cs[4]);
48458 this.mainHd = new E(this.mainWrap.dom.firstChild);
48459 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48461 this.footerPanel = new E(cs[5]);
48462 this.footerPanel.enableDisplayMode("block");
48464 this.resizeProxy = new E(cs[6]);
48466 this.headerSelector = String.format(
48467 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48468 this.lockedHd.id, this.mainHd.id
48471 this.splitterSelector = String.format(
48472 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48473 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48476 idToCssName : function(s)
48478 return s.replace(/[^a-z0-9]+/ig, '-');
48481 getHeaderCell : function(index){
48482 return Roo.DomQuery.select(this.headerSelector)[index];
48485 getHeaderCellMeasure : function(index){
48486 return this.getHeaderCell(index).firstChild;
48489 getHeaderCellText : function(index){
48490 return this.getHeaderCell(index).firstChild.firstChild;
48493 getLockedTable : function(){
48494 return this.lockedBody.dom.firstChild;
48497 getBodyTable : function(){
48498 return this.mainBody.dom.firstChild;
48501 getLockedRow : function(index){
48502 return this.getLockedTable().rows[index];
48505 getRow : function(index){
48506 return this.getBodyTable().rows[index];
48509 getRowComposite : function(index){
48511 this.rowEl = new Roo.CompositeElementLite();
48513 var els = [], lrow, mrow;
48514 if(lrow = this.getLockedRow(index)){
48517 if(mrow = this.getRow(index)){
48520 this.rowEl.elements = els;
48524 getCell : function(rowIndex, colIndex){
48525 var locked = this.cm.getLockedCount();
48527 if(colIndex < locked){
48528 source = this.lockedBody.dom.firstChild;
48530 source = this.mainBody.dom.firstChild;
48531 colIndex -= locked;
48533 return source.rows[rowIndex].childNodes[colIndex];
48536 getCellText : function(rowIndex, colIndex){
48537 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48540 getCellBox : function(cell){
48541 var b = this.fly(cell).getBox();
48542 if(Roo.isOpera){ // opera fails to report the Y
48543 b.y = cell.offsetTop + this.mainBody.getY();
48548 getCellIndex : function(cell){
48549 var id = String(cell.className).match(this.cellRE);
48551 return parseInt(id[1], 10);
48556 findHeaderIndex : function(n){
48557 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48558 return r ? this.getCellIndex(r) : false;
48561 findHeaderCell : function(n){
48562 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48563 return r ? r : false;
48566 findRowIndex : function(n){
48570 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48571 return r ? r.rowIndex : false;
48574 findCellIndex : function(node){
48575 var stop = this.el.dom;
48576 while(node && node != stop){
48577 if(this.findRE.test(node.className)){
48578 return this.getCellIndex(node);
48580 node = node.parentNode;
48585 getColumnId : function(index){
48586 return this.cm.getColumnId(index);
48589 getSplitters : function()
48591 if(this.splitterSelector){
48592 return Roo.DomQuery.select(this.splitterSelector);
48598 getSplitter : function(index){
48599 return this.getSplitters()[index];
48602 onRowOver : function(e, t){
48604 if((row = this.findRowIndex(t)) !== false){
48605 this.getRowComposite(row).addClass("x-grid-row-over");
48609 onRowOut : function(e, t){
48611 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48612 this.getRowComposite(row).removeClass("x-grid-row-over");
48616 renderHeaders : function(){
48618 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48619 var cb = [], lb = [], sb = [], lsb = [], p = {};
48620 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48621 p.cellId = "x-grid-hd-0-" + i;
48622 p.splitId = "x-grid-csplit-0-" + i;
48623 p.id = cm.getColumnId(i);
48624 p.title = cm.getColumnTooltip(i) || "";
48625 p.value = cm.getColumnHeader(i) || "";
48626 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48627 if(!cm.isLocked(i)){
48628 cb[cb.length] = ct.apply(p);
48629 sb[sb.length] = st.apply(p);
48631 lb[lb.length] = ct.apply(p);
48632 lsb[lsb.length] = st.apply(p);
48635 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48636 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48639 updateHeaders : function(){
48640 var html = this.renderHeaders();
48641 this.lockedHd.update(html[0]);
48642 this.mainHd.update(html[1]);
48646 * Focuses the specified row.
48647 * @param {Number} row The row index
48649 focusRow : function(row)
48651 //Roo.log('GridView.focusRow');
48652 var x = this.scroller.dom.scrollLeft;
48653 this.focusCell(row, 0, false);
48654 this.scroller.dom.scrollLeft = x;
48658 * Focuses the specified cell.
48659 * @param {Number} row The row index
48660 * @param {Number} col The column index
48661 * @param {Boolean} hscroll false to disable horizontal scrolling
48663 focusCell : function(row, col, hscroll)
48665 //Roo.log('GridView.focusCell');
48666 var el = this.ensureVisible(row, col, hscroll);
48667 this.focusEl.alignTo(el, "tl-tl");
48669 this.focusEl.focus();
48671 this.focusEl.focus.defer(1, this.focusEl);
48676 * Scrolls the specified cell into view
48677 * @param {Number} row The row index
48678 * @param {Number} col The column index
48679 * @param {Boolean} hscroll false to disable horizontal scrolling
48681 ensureVisible : function(row, col, hscroll)
48683 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48684 //return null; //disable for testing.
48685 if(typeof row != "number"){
48686 row = row.rowIndex;
48688 if(row < 0 && row >= this.ds.getCount()){
48691 col = (col !== undefined ? col : 0);
48692 var cm = this.grid.colModel;
48693 while(cm.isHidden(col)){
48697 var el = this.getCell(row, col);
48701 var c = this.scroller.dom;
48703 var ctop = parseInt(el.offsetTop, 10);
48704 var cleft = parseInt(el.offsetLeft, 10);
48705 var cbot = ctop + el.offsetHeight;
48706 var cright = cleft + el.offsetWidth;
48708 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48709 var stop = parseInt(c.scrollTop, 10);
48710 var sleft = parseInt(c.scrollLeft, 10);
48711 var sbot = stop + ch;
48712 var sright = sleft + c.clientWidth;
48714 Roo.log('GridView.ensureVisible:' +
48716 ' c.clientHeight:' + c.clientHeight +
48717 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48725 c.scrollTop = ctop;
48726 //Roo.log("set scrolltop to ctop DISABLE?");
48727 }else if(cbot > sbot){
48728 //Roo.log("set scrolltop to cbot-ch");
48729 c.scrollTop = cbot-ch;
48732 if(hscroll !== false){
48734 c.scrollLeft = cleft;
48735 }else if(cright > sright){
48736 c.scrollLeft = cright-c.clientWidth;
48743 updateColumns : function(){
48744 this.grid.stopEditing();
48745 var cm = this.grid.colModel, colIds = this.getColumnIds();
48746 //var totalWidth = cm.getTotalWidth();
48748 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48749 //if(cm.isHidden(i)) continue;
48750 var w = cm.getColumnWidth(i);
48751 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48752 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48754 this.updateSplitters();
48757 generateRules : function(cm){
48758 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48759 Roo.util.CSS.removeStyleSheet(rulesId);
48760 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48761 var cid = cm.getColumnId(i);
48763 if(cm.config[i].align){
48764 align = 'text-align:'+cm.config[i].align+';';
48767 if(cm.isHidden(i)){
48768 hidden = 'display:none;';
48770 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48772 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48773 this.hdSelector, cid, " {\n", align, width, "}\n",
48774 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48775 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48777 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48780 updateSplitters : function(){
48781 var cm = this.cm, s = this.getSplitters();
48782 if(s){ // splitters not created yet
48783 var pos = 0, locked = true;
48784 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48785 if(cm.isHidden(i)) continue;
48786 var w = cm.getColumnWidth(i); // make sure it's a number
48787 if(!cm.isLocked(i) && locked){
48792 s[i].style.left = (pos-this.splitOffset) + "px";
48797 handleHiddenChange : function(colModel, colIndex, hidden){
48799 this.hideColumn(colIndex);
48801 this.unhideColumn(colIndex);
48805 hideColumn : function(colIndex){
48806 var cid = this.getColumnId(colIndex);
48807 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48808 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48810 this.updateHeaders();
48812 this.updateSplitters();
48816 unhideColumn : function(colIndex){
48817 var cid = this.getColumnId(colIndex);
48818 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48819 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48822 this.updateHeaders();
48824 this.updateSplitters();
48828 insertRows : function(dm, firstRow, lastRow, isUpdate){
48829 if(firstRow == 0 && lastRow == dm.getCount()-1){
48833 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48835 var s = this.getScrollState();
48836 var markup = this.renderRows(firstRow, lastRow);
48837 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48838 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48839 this.restoreScroll(s);
48841 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48842 this.syncRowHeights(firstRow, lastRow);
48843 this.stripeRows(firstRow);
48849 bufferRows : function(markup, target, index){
48850 var before = null, trows = target.rows, tbody = target.tBodies[0];
48851 if(index < trows.length){
48852 before = trows[index];
48854 var b = document.createElement("div");
48855 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48856 var rows = b.firstChild.rows;
48857 for(var i = 0, len = rows.length; i < len; i++){
48859 tbody.insertBefore(rows[0], before);
48861 tbody.appendChild(rows[0]);
48868 deleteRows : function(dm, firstRow, lastRow){
48869 if(dm.getRowCount()<1){
48870 this.fireEvent("beforerefresh", this);
48871 this.mainBody.update("");
48872 this.lockedBody.update("");
48873 this.fireEvent("refresh", this);
48875 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48876 var bt = this.getBodyTable();
48877 var tbody = bt.firstChild;
48878 var rows = bt.rows;
48879 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48880 tbody.removeChild(rows[firstRow]);
48882 this.stripeRows(firstRow);
48883 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48887 updateRows : function(dataSource, firstRow, lastRow){
48888 var s = this.getScrollState();
48890 this.restoreScroll(s);
48893 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48897 this.updateHeaderSortState();
48900 getScrollState : function(){
48902 var sb = this.scroller.dom;
48903 return {left: sb.scrollLeft, top: sb.scrollTop};
48906 stripeRows : function(startRow){
48907 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48910 startRow = startRow || 0;
48911 var rows = this.getBodyTable().rows;
48912 var lrows = this.getLockedTable().rows;
48913 var cls = ' x-grid-row-alt ';
48914 for(var i = startRow, len = rows.length; i < len; i++){
48915 var row = rows[i], lrow = lrows[i];
48916 var isAlt = ((i+1) % 2 == 0);
48917 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48918 if(isAlt == hasAlt){
48922 row.className += " x-grid-row-alt";
48924 row.className = row.className.replace("x-grid-row-alt", "");
48927 lrow.className = row.className;
48932 restoreScroll : function(state){
48933 //Roo.log('GridView.restoreScroll');
48934 var sb = this.scroller.dom;
48935 sb.scrollLeft = state.left;
48936 sb.scrollTop = state.top;
48940 syncScroll : function(){
48941 //Roo.log('GridView.syncScroll');
48942 var sb = this.scroller.dom;
48943 var sh = this.mainHd.dom;
48944 var bs = this.mainBody.dom;
48945 var lv = this.lockedBody.dom;
48946 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48947 lv.scrollTop = bs.scrollTop = sb.scrollTop;
48950 handleScroll : function(e){
48952 var sb = this.scroller.dom;
48953 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
48957 handleWheel : function(e){
48958 var d = e.getWheelDelta();
48959 this.scroller.dom.scrollTop -= d*22;
48960 // set this here to prevent jumpy scrolling on large tables
48961 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
48965 renderRows : function(startRow, endRow){
48966 // pull in all the crap needed to render rows
48967 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
48968 var colCount = cm.getColumnCount();
48970 if(ds.getCount() < 1){
48974 // build a map for all the columns
48976 for(var i = 0; i < colCount; i++){
48977 var name = cm.getDataIndex(i);
48979 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
48980 renderer : cm.getRenderer(i),
48981 id : cm.getColumnId(i),
48982 locked : cm.isLocked(i)
48986 startRow = startRow || 0;
48987 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
48989 // records to render
48990 var rs = ds.getRange(startRow, endRow);
48992 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
48995 // As much as I hate to duplicate code, this was branched because FireFox really hates
48996 // [].join("") on strings. The performance difference was substantial enough to
48997 // branch this function
48998 doRender : Roo.isGecko ?
48999 function(cs, rs, ds, startRow, colCount, stripe){
49000 var ts = this.templates, ct = ts.cell, rt = ts.row;
49002 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49004 var hasListener = this.grid.hasListener('rowclass');
49006 for(var j = 0, len = rs.length; j < len; j++){
49007 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49008 for(var i = 0; i < colCount; i++){
49010 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49012 p.css = p.attr = "";
49013 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49014 if(p.value == undefined || p.value === "") p.value = " ";
49015 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49016 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49018 var markup = ct.apply(p);
49026 if(stripe && ((rowIndex+1) % 2 == 0)){
49027 alt.push("x-grid-row-alt")
49030 alt.push( " x-grid-dirty-row");
49033 if(this.getRowClass){
49034 alt.push(this.getRowClass(r, rowIndex));
49040 rowIndex : rowIndex,
49043 this.grid.fireEvent('rowclass', this, rowcfg);
49044 alt.push(rowcfg.rowClass);
49046 rp.alt = alt.join(" ");
49047 lbuf+= rt.apply(rp);
49049 buf+= rt.apply(rp);
49051 return [lbuf, buf];
49053 function(cs, rs, ds, startRow, colCount, stripe){
49054 var ts = this.templates, ct = ts.cell, rt = ts.row;
49056 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49057 var hasListener = this.grid.hasListener('rowclass');
49059 for(var j = 0, len = rs.length; j < len; j++){
49060 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49061 for(var i = 0; i < colCount; i++){
49063 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49065 p.css = p.attr = "";
49066 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49067 if(p.value == undefined || p.value === "") p.value = " ";
49068 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49069 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49071 var markup = ct.apply(p);
49073 cb[cb.length] = markup;
49075 lcb[lcb.length] = markup;
49079 if(stripe && ((rowIndex+1) % 2 == 0)){
49080 alt.push( "x-grid-row-alt");
49083 alt.push(" x-grid-dirty-row");
49086 if(this.getRowClass){
49087 alt.push( this.getRowClass(r, rowIndex));
49093 rowIndex : rowIndex,
49096 this.grid.fireEvent('rowclass', this, rowcfg);
49097 alt.push(rowcfg.rowClass);
49099 rp.alt = alt.join(" ");
49100 rp.cells = lcb.join("");
49101 lbuf[lbuf.length] = rt.apply(rp);
49102 rp.cells = cb.join("");
49103 buf[buf.length] = rt.apply(rp);
49105 return [lbuf.join(""), buf.join("")];
49108 renderBody : function(){
49109 var markup = this.renderRows();
49110 var bt = this.templates.body;
49111 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49115 * Refreshes the grid
49116 * @param {Boolean} headersToo
49118 refresh : function(headersToo){
49119 this.fireEvent("beforerefresh", this);
49120 this.grid.stopEditing();
49121 var result = this.renderBody();
49122 this.lockedBody.update(result[0]);
49123 this.mainBody.update(result[1]);
49124 if(headersToo === true){
49125 this.updateHeaders();
49126 this.updateColumns();
49127 this.updateSplitters();
49128 this.updateHeaderSortState();
49130 this.syncRowHeights();
49132 this.fireEvent("refresh", this);
49135 handleColumnMove : function(cm, oldIndex, newIndex){
49136 this.indexMap = null;
49137 var s = this.getScrollState();
49138 this.refresh(true);
49139 this.restoreScroll(s);
49140 this.afterMove(newIndex);
49143 afterMove : function(colIndex){
49144 if(this.enableMoveAnim && Roo.enableFx){
49145 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49147 // if multisort - fix sortOrder, and reload..
49148 if (this.grid.dataSource.multiSort) {
49149 // the we can call sort again..
49150 var dm = this.grid.dataSource;
49151 var cm = this.grid.colModel;
49153 for(var i = 0; i < cm.config.length; i++ ) {
49155 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49156 continue; // dont' bother, it's not in sort list or being set.
49159 so.push(cm.config[i].dataIndex);
49162 dm.load(dm.lastOptions);
49169 updateCell : function(dm, rowIndex, dataIndex){
49170 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49171 if(typeof colIndex == "undefined"){ // not present in grid
49174 var cm = this.grid.colModel;
49175 var cell = this.getCell(rowIndex, colIndex);
49176 var cellText = this.getCellText(rowIndex, colIndex);
49179 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49180 id : cm.getColumnId(colIndex),
49181 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49183 var renderer = cm.getRenderer(colIndex);
49184 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49185 if(typeof val == "undefined" || val === "") val = " ";
49186 cellText.innerHTML = val;
49187 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49188 this.syncRowHeights(rowIndex, rowIndex);
49191 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49193 if(this.grid.autoSizeHeaders){
49194 var h = this.getHeaderCellMeasure(colIndex);
49195 maxWidth = Math.max(maxWidth, h.scrollWidth);
49198 if(this.cm.isLocked(colIndex)){
49199 tb = this.getLockedTable();
49202 tb = this.getBodyTable();
49203 index = colIndex - this.cm.getLockedCount();
49206 var rows = tb.rows;
49207 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49208 for(var i = 0; i < stopIndex; i++){
49209 var cell = rows[i].childNodes[index].firstChild;
49210 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49213 return maxWidth + /*margin for error in IE*/ 5;
49216 * Autofit a column to its content.
49217 * @param {Number} colIndex
49218 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49220 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49221 if(this.cm.isHidden(colIndex)){
49222 return; // can't calc a hidden column
49225 var cid = this.cm.getColumnId(colIndex);
49226 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49227 if(this.grid.autoSizeHeaders){
49228 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49231 var newWidth = this.calcColumnWidth(colIndex);
49232 this.cm.setColumnWidth(colIndex,
49233 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49234 if(!suppressEvent){
49235 this.grid.fireEvent("columnresize", colIndex, newWidth);
49240 * Autofits all columns to their content and then expands to fit any extra space in the grid
49242 autoSizeColumns : function(){
49243 var cm = this.grid.colModel;
49244 var colCount = cm.getColumnCount();
49245 for(var i = 0; i < colCount; i++){
49246 this.autoSizeColumn(i, true, true);
49248 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49251 this.updateColumns();
49257 * Autofits all columns to the grid's width proportionate with their current size
49258 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49260 fitColumns : function(reserveScrollSpace){
49261 var cm = this.grid.colModel;
49262 var colCount = cm.getColumnCount();
49266 for (i = 0; i < colCount; i++){
49267 if(!cm.isHidden(i) && !cm.isFixed(i)){
49268 w = cm.getColumnWidth(i);
49274 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49275 if(reserveScrollSpace){
49278 var frac = (avail - cm.getTotalWidth())/width;
49279 while (cols.length){
49282 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49284 this.updateColumns();
49288 onRowSelect : function(rowIndex){
49289 var row = this.getRowComposite(rowIndex);
49290 row.addClass("x-grid-row-selected");
49293 onRowDeselect : function(rowIndex){
49294 var row = this.getRowComposite(rowIndex);
49295 row.removeClass("x-grid-row-selected");
49298 onCellSelect : function(row, col){
49299 var cell = this.getCell(row, col);
49301 Roo.fly(cell).addClass("x-grid-cell-selected");
49305 onCellDeselect : function(row, col){
49306 var cell = this.getCell(row, col);
49308 Roo.fly(cell).removeClass("x-grid-cell-selected");
49312 updateHeaderSortState : function(){
49314 // sort state can be single { field: xxx, direction : yyy}
49315 // or { xxx=>ASC , yyy : DESC ..... }
49318 if (!this.ds.multiSort) {
49319 var state = this.ds.getSortState();
49323 mstate[state.field] = state.direction;
49324 // FIXME... - this is not used here.. but might be elsewhere..
49325 this.sortState = state;
49328 mstate = this.ds.sortToggle;
49330 //remove existing sort classes..
49332 var sc = this.sortClasses;
49333 var hds = this.el.select(this.headerSelector).removeClass(sc);
49335 for(var f in mstate) {
49337 var sortColumn = this.cm.findColumnIndex(f);
49339 if(sortColumn != -1){
49340 var sortDir = mstate[f];
49341 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49350 handleHeaderClick : function(g, index){
49351 if(this.headersDisabled){
49354 var dm = g.dataSource, cm = g.colModel;
49355 if(!cm.isSortable(index)){
49360 if (dm.multiSort) {
49361 // update the sortOrder
49363 for(var i = 0; i < cm.config.length; i++ ) {
49365 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49366 continue; // dont' bother, it's not in sort list or being set.
49369 so.push(cm.config[i].dataIndex);
49375 dm.sort(cm.getDataIndex(index));
49379 destroy : function(){
49381 this.colMenu.removeAll();
49382 Roo.menu.MenuMgr.unregister(this.colMenu);
49383 this.colMenu.getEl().remove();
49384 delete this.colMenu;
49387 this.hmenu.removeAll();
49388 Roo.menu.MenuMgr.unregister(this.hmenu);
49389 this.hmenu.getEl().remove();
49392 if(this.grid.enableColumnMove){
49393 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49395 for(var dd in dds){
49396 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49397 var elid = dds[dd].dragElId;
49399 Roo.get(elid).remove();
49400 } else if(dds[dd].config.isTarget){
49401 dds[dd].proxyTop.remove();
49402 dds[dd].proxyBottom.remove();
49405 if(Roo.dd.DDM.locationCache[dd]){
49406 delete Roo.dd.DDM.locationCache[dd];
49409 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49412 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49413 this.bind(null, null);
49414 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49417 handleLockChange : function(){
49418 this.refresh(true);
49421 onDenyColumnLock : function(){
49425 onDenyColumnHide : function(){
49429 handleHdMenuClick : function(item){
49430 var index = this.hdCtxIndex;
49431 var cm = this.cm, ds = this.ds;
49434 ds.sort(cm.getDataIndex(index), "ASC");
49437 ds.sort(cm.getDataIndex(index), "DESC");
49440 var lc = cm.getLockedCount();
49441 if(cm.getColumnCount(true) <= lc+1){
49442 this.onDenyColumnLock();
49446 cm.setLocked(index, true, true);
49447 cm.moveColumn(index, lc);
49448 this.grid.fireEvent("columnmove", index, lc);
49450 cm.setLocked(index, true);
49454 var lc = cm.getLockedCount();
49455 if((lc-1) != index){
49456 cm.setLocked(index, false, true);
49457 cm.moveColumn(index, lc-1);
49458 this.grid.fireEvent("columnmove", index, lc-1);
49460 cm.setLocked(index, false);
49464 index = cm.getIndexById(item.id.substr(4));
49466 if(item.checked && cm.getColumnCount(true) <= 1){
49467 this.onDenyColumnHide();
49470 cm.setHidden(index, item.checked);
49476 beforeColMenuShow : function(){
49477 var cm = this.cm, colCount = cm.getColumnCount();
49478 this.colMenu.removeAll();
49479 for(var i = 0; i < colCount; i++){
49480 this.colMenu.add(new Roo.menu.CheckItem({
49481 id: "col-"+cm.getColumnId(i),
49482 text: cm.getColumnHeader(i),
49483 checked: !cm.isHidden(i),
49489 handleHdCtx : function(g, index, e){
49491 var hd = this.getHeaderCell(index);
49492 this.hdCtxIndex = index;
49493 var ms = this.hmenu.items, cm = this.cm;
49494 ms.get("asc").setDisabled(!cm.isSortable(index));
49495 ms.get("desc").setDisabled(!cm.isSortable(index));
49496 if(this.grid.enableColLock !== false){
49497 ms.get("lock").setDisabled(cm.isLocked(index));
49498 ms.get("unlock").setDisabled(!cm.isLocked(index));
49500 this.hmenu.show(hd, "tl-bl");
49503 handleHdOver : function(e){
49504 var hd = this.findHeaderCell(e.getTarget());
49505 if(hd && !this.headersDisabled){
49506 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49507 this.fly(hd).addClass("x-grid-hd-over");
49512 handleHdOut : function(e){
49513 var hd = this.findHeaderCell(e.getTarget());
49515 this.fly(hd).removeClass("x-grid-hd-over");
49519 handleSplitDblClick : function(e, t){
49520 var i = this.getCellIndex(t);
49521 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49522 this.autoSizeColumn(i, true);
49527 render : function(){
49530 var colCount = cm.getColumnCount();
49532 if(this.grid.monitorWindowResize === true){
49533 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49535 var header = this.renderHeaders();
49536 var body = this.templates.body.apply({rows:""});
49537 var html = this.templates.master.apply({
49540 lockedHeader: header[0],
49544 //this.updateColumns();
49546 this.grid.getGridEl().dom.innerHTML = html;
49548 this.initElements();
49550 // a kludge to fix the random scolling effect in webkit
49551 this.el.on("scroll", function() {
49552 this.el.dom.scrollTop=0; // hopefully not recursive..
49555 this.scroller.on("scroll", this.handleScroll, this);
49556 this.lockedBody.on("mousewheel", this.handleWheel, this);
49557 this.mainBody.on("mousewheel", this.handleWheel, this);
49559 this.mainHd.on("mouseover", this.handleHdOver, this);
49560 this.mainHd.on("mouseout", this.handleHdOut, this);
49561 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49562 {delegate: "."+this.splitClass});
49564 this.lockedHd.on("mouseover", this.handleHdOver, this);
49565 this.lockedHd.on("mouseout", this.handleHdOut, this);
49566 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49567 {delegate: "."+this.splitClass});
49569 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49570 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49573 this.updateSplitters();
49575 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49576 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49577 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49580 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49581 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49583 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49584 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49586 if(this.grid.enableColLock !== false){
49587 this.hmenu.add('-',
49588 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49589 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49592 if(this.grid.enableColumnHide !== false){
49594 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49595 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49596 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49598 this.hmenu.add('-',
49599 {id:"columns", text: this.columnsText, menu: this.colMenu}
49602 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49604 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49607 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49608 this.dd = new Roo.grid.GridDragZone(this.grid, {
49609 ddGroup : this.grid.ddGroup || 'GridDD'
49614 for(var i = 0; i < colCount; i++){
49615 if(cm.isHidden(i)){
49616 this.hideColumn(i);
49618 if(cm.config[i].align){
49619 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49620 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49624 this.updateHeaderSortState();
49626 this.beforeInitialResize();
49629 // two part rendering gives faster view to the user
49630 this.renderPhase2.defer(1, this);
49633 renderPhase2 : function(){
49634 // render the rows now
49636 if(this.grid.autoSizeColumns){
49637 this.autoSizeColumns();
49641 beforeInitialResize : function(){
49645 onColumnSplitterMoved : function(i, w){
49646 this.userResized = true;
49647 var cm = this.grid.colModel;
49648 cm.setColumnWidth(i, w, true);
49649 var cid = cm.getColumnId(i);
49650 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49651 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49652 this.updateSplitters();
49654 this.grid.fireEvent("columnresize", i, w);
49657 syncRowHeights : function(startIndex, endIndex){
49658 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49659 startIndex = startIndex || 0;
49660 var mrows = this.getBodyTable().rows;
49661 var lrows = this.getLockedTable().rows;
49662 var len = mrows.length-1;
49663 endIndex = Math.min(endIndex || len, len);
49664 for(var i = startIndex; i <= endIndex; i++){
49665 var m = mrows[i], l = lrows[i];
49666 var h = Math.max(m.offsetHeight, l.offsetHeight);
49667 m.style.height = l.style.height = h + "px";
49672 layout : function(initialRender, is2ndPass){
49674 var auto = g.autoHeight;
49675 var scrollOffset = 16;
49676 var c = g.getGridEl(), cm = this.cm,
49677 expandCol = g.autoExpandColumn,
49679 //c.beginMeasure();
49681 if(!c.dom.offsetWidth){ // display:none?
49683 this.lockedWrap.show();
49684 this.mainWrap.show();
49689 var hasLock = this.cm.isLocked(0);
49691 var tbh = this.headerPanel.getHeight();
49692 var bbh = this.footerPanel.getHeight();
49695 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49696 var newHeight = ch + c.getBorderWidth("tb");
49698 newHeight = Math.min(g.maxHeight, newHeight);
49700 c.setHeight(newHeight);
49704 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49707 var s = this.scroller;
49709 var csize = c.getSize(true);
49711 this.el.setSize(csize.width, csize.height);
49713 this.headerPanel.setWidth(csize.width);
49714 this.footerPanel.setWidth(csize.width);
49716 var hdHeight = this.mainHd.getHeight();
49717 var vw = csize.width;
49718 var vh = csize.height - (tbh + bbh);
49722 var bt = this.getBodyTable();
49723 var ltWidth = hasLock ?
49724 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49726 var scrollHeight = bt.offsetHeight;
49727 var scrollWidth = ltWidth + bt.offsetWidth;
49728 var vscroll = false, hscroll = false;
49730 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49732 var lw = this.lockedWrap, mw = this.mainWrap;
49733 var lb = this.lockedBody, mb = this.mainBody;
49735 setTimeout(function(){
49736 var t = s.dom.offsetTop;
49737 var w = s.dom.clientWidth,
49738 h = s.dom.clientHeight;
49741 lw.setSize(ltWidth, h);
49743 mw.setLeftTop(ltWidth, t);
49744 mw.setSize(w-ltWidth, h);
49746 lb.setHeight(h-hdHeight);
49747 mb.setHeight(h-hdHeight);
49749 if(is2ndPass !== true && !gv.userResized && expandCol){
49750 // high speed resize without full column calculation
49752 var ci = cm.getIndexById(expandCol);
49754 ci = cm.findColumnIndex(expandCol);
49756 ci = Math.max(0, ci); // make sure it's got at least the first col.
49757 var expandId = cm.getColumnId(ci);
49758 var tw = cm.getTotalWidth(false);
49759 var currentWidth = cm.getColumnWidth(ci);
49760 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49761 if(currentWidth != cw){
49762 cm.setColumnWidth(ci, cw, true);
49763 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49764 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49765 gv.updateSplitters();
49766 gv.layout(false, true);
49778 onWindowResize : function(){
49779 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49785 appendFooter : function(parentEl){
49789 sortAscText : "Sort Ascending",
49790 sortDescText : "Sort Descending",
49791 lockText : "Lock Column",
49792 unlockText : "Unlock Column",
49793 columnsText : "Columns"
49797 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49798 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49799 this.proxy.el.addClass('x-grid3-col-dd');
49802 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49803 handleMouseDown : function(e){
49807 callHandleMouseDown : function(e){
49808 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49813 * Ext JS Library 1.1.1
49814 * Copyright(c) 2006-2007, Ext JS, LLC.
49816 * Originally Released Under LGPL - original licence link has changed is not relivant.
49819 * <script type="text/javascript">
49823 // This is a support class used internally by the Grid components
49824 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49826 this.view = grid.getView();
49827 this.proxy = this.view.resizeProxy;
49828 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49829 "gridSplitters" + this.grid.getGridEl().id, {
49830 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49832 this.setHandleElId(Roo.id(hd));
49833 this.setOuterHandleElId(Roo.id(hd2));
49834 this.scroll = false;
49836 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49837 fly: Roo.Element.fly,
49839 b4StartDrag : function(x, y){
49840 this.view.headersDisabled = true;
49841 this.proxy.setHeight(this.view.mainWrap.getHeight());
49842 var w = this.cm.getColumnWidth(this.cellIndex);
49843 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49844 this.resetConstraints();
49845 this.setXConstraint(minw, 1000);
49846 this.setYConstraint(0, 0);
49847 this.minX = x - minw;
49848 this.maxX = x + 1000;
49850 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49854 handleMouseDown : function(e){
49855 ev = Roo.EventObject.setEvent(e);
49856 var t = this.fly(ev.getTarget());
49857 if(t.hasClass("x-grid-split")){
49858 this.cellIndex = this.view.getCellIndex(t.dom);
49859 this.split = t.dom;
49860 this.cm = this.grid.colModel;
49861 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49862 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49867 endDrag : function(e){
49868 this.view.headersDisabled = false;
49869 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49870 var diff = endX - this.startPos;
49871 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49874 autoOffset : function(){
49875 this.setDelta(0,0);
49879 * Ext JS Library 1.1.1
49880 * Copyright(c) 2006-2007, Ext JS, LLC.
49882 * Originally Released Under LGPL - original licence link has changed is not relivant.
49885 * <script type="text/javascript">
49889 // This is a support class used internally by the Grid components
49890 Roo.grid.GridDragZone = function(grid, config){
49891 this.view = grid.getView();
49892 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49893 if(this.view.lockedBody){
49894 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49895 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49897 this.scroll = false;
49899 this.ddel = document.createElement('div');
49900 this.ddel.className = 'x-grid-dd-wrap';
49903 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49904 ddGroup : "GridDD",
49906 getDragData : function(e){
49907 var t = Roo.lib.Event.getTarget(e);
49908 var rowIndex = this.view.findRowIndex(t);
49909 if(rowIndex !== false){
49910 var sm = this.grid.selModel;
49911 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49912 // sm.mouseDown(e, t);
49914 if (e.hasModifier()){
49915 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49917 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49922 onInitDrag : function(e){
49923 var data = this.dragData;
49924 this.ddel.innerHTML = this.grid.getDragDropText();
49925 this.proxy.update(this.ddel);
49926 // fire start drag?
49929 afterRepair : function(){
49930 this.dragging = false;
49933 getRepairXY : function(e, data){
49937 onEndDrag : function(data, e){
49941 onValidDrop : function(dd, e, id){
49946 beforeInvalidDrop : function(e, id){
49951 * Ext JS Library 1.1.1
49952 * Copyright(c) 2006-2007, Ext JS, LLC.
49954 * Originally Released Under LGPL - original licence link has changed is not relivant.
49957 * <script type="text/javascript">
49962 * @class Roo.grid.ColumnModel
49963 * @extends Roo.util.Observable
49964 * This is the default implementation of a ColumnModel used by the Grid. It defines
49965 * the columns in the grid.
49968 var colModel = new Roo.grid.ColumnModel([
49969 {header: "Ticker", width: 60, sortable: true, locked: true},
49970 {header: "Company Name", width: 150, sortable: true},
49971 {header: "Market Cap.", width: 100, sortable: true},
49972 {header: "$ Sales", width: 100, sortable: true, renderer: money},
49973 {header: "Employees", width: 100, sortable: true, resizable: false}
49978 * The config options listed for this class are options which may appear in each
49979 * individual column definition.
49980 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
49982 * @param {Object} config An Array of column config objects. See this class's
49983 * config objects for details.
49985 Roo.grid.ColumnModel = function(config){
49987 * The config passed into the constructor
49989 this.config = config;
49992 // if no id, create one
49993 // if the column does not have a dataIndex mapping,
49994 // map it to the order it is in the config
49995 for(var i = 0, len = config.length; i < len; i++){
49997 if(typeof c.dataIndex == "undefined"){
50000 if(typeof c.renderer == "string"){
50001 c.renderer = Roo.util.Format[c.renderer];
50003 if(typeof c.id == "undefined"){
50006 if(c.editor && c.editor.xtype){
50007 c.editor = Roo.factory(c.editor, Roo.grid);
50009 if(c.editor && c.editor.isFormField){
50010 c.editor = new Roo.grid.GridEditor(c.editor);
50012 this.lookup[c.id] = c;
50016 * The width of columns which have no width specified (defaults to 100)
50019 this.defaultWidth = 100;
50022 * Default sortable of columns which have no sortable specified (defaults to false)
50025 this.defaultSortable = false;
50029 * @event widthchange
50030 * Fires when the width of a column changes.
50031 * @param {ColumnModel} this
50032 * @param {Number} columnIndex The column index
50033 * @param {Number} newWidth The new width
50035 "widthchange": true,
50037 * @event headerchange
50038 * Fires when the text of a header changes.
50039 * @param {ColumnModel} this
50040 * @param {Number} columnIndex The column index
50041 * @param {Number} newText The new header text
50043 "headerchange": true,
50045 * @event hiddenchange
50046 * Fires when a column is hidden or "unhidden".
50047 * @param {ColumnModel} this
50048 * @param {Number} columnIndex The column index
50049 * @param {Boolean} hidden true if hidden, false otherwise
50051 "hiddenchange": true,
50053 * @event columnmoved
50054 * Fires when a column is moved.
50055 * @param {ColumnModel} this
50056 * @param {Number} oldIndex
50057 * @param {Number} newIndex
50059 "columnmoved" : true,
50061 * @event columlockchange
50062 * Fires when a column's locked state is changed
50063 * @param {ColumnModel} this
50064 * @param {Number} colIndex
50065 * @param {Boolean} locked true if locked
50067 "columnlockchange" : true
50069 Roo.grid.ColumnModel.superclass.constructor.call(this);
50071 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50073 * @cfg {String} header The header text to display in the Grid view.
50076 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50077 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50078 * specified, the column's index is used as an index into the Record's data Array.
50081 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50082 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50085 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50086 * Defaults to the value of the {@link #defaultSortable} property.
50087 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50090 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50093 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50096 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50099 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50102 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50103 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50104 * default renderer uses the raw data value.
50107 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50110 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50114 * Returns the id of the column at the specified index.
50115 * @param {Number} index The column index
50116 * @return {String} the id
50118 getColumnId : function(index){
50119 return this.config[index].id;
50123 * Returns the column for a specified id.
50124 * @param {String} id The column id
50125 * @return {Object} the column
50127 getColumnById : function(id){
50128 return this.lookup[id];
50133 * Returns the column for a specified dataIndex.
50134 * @param {String} dataIndex The column dataIndex
50135 * @return {Object|Boolean} the column or false if not found
50137 getColumnByDataIndex: function(dataIndex){
50138 var index = this.findColumnIndex(dataIndex);
50139 return index > -1 ? this.config[index] : false;
50143 * Returns the index for a specified column id.
50144 * @param {String} id The column id
50145 * @return {Number} the index, or -1 if not found
50147 getIndexById : function(id){
50148 for(var i = 0, len = this.config.length; i < len; i++){
50149 if(this.config[i].id == id){
50157 * Returns the index for a specified column dataIndex.
50158 * @param {String} dataIndex The column dataIndex
50159 * @return {Number} the index, or -1 if not found
50162 findColumnIndex : function(dataIndex){
50163 for(var i = 0, len = this.config.length; i < len; i++){
50164 if(this.config[i].dataIndex == dataIndex){
50172 moveColumn : function(oldIndex, newIndex){
50173 var c = this.config[oldIndex];
50174 this.config.splice(oldIndex, 1);
50175 this.config.splice(newIndex, 0, c);
50176 this.dataMap = null;
50177 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50180 isLocked : function(colIndex){
50181 return this.config[colIndex].locked === true;
50184 setLocked : function(colIndex, value, suppressEvent){
50185 if(this.isLocked(colIndex) == value){
50188 this.config[colIndex].locked = value;
50189 if(!suppressEvent){
50190 this.fireEvent("columnlockchange", this, colIndex, value);
50194 getTotalLockedWidth : function(){
50195 var totalWidth = 0;
50196 for(var i = 0; i < this.config.length; i++){
50197 if(this.isLocked(i) && !this.isHidden(i)){
50198 this.totalWidth += this.getColumnWidth(i);
50204 getLockedCount : function(){
50205 for(var i = 0, len = this.config.length; i < len; i++){
50206 if(!this.isLocked(i)){
50213 * Returns the number of columns.
50216 getColumnCount : function(visibleOnly){
50217 if(visibleOnly === true){
50219 for(var i = 0, len = this.config.length; i < len; i++){
50220 if(!this.isHidden(i)){
50226 return this.config.length;
50230 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50231 * @param {Function} fn
50232 * @param {Object} scope (optional)
50233 * @return {Array} result
50235 getColumnsBy : function(fn, scope){
50237 for(var i = 0, len = this.config.length; i < len; i++){
50238 var c = this.config[i];
50239 if(fn.call(scope||this, c, i) === true){
50247 * Returns true if the specified column is sortable.
50248 * @param {Number} col The column index
50249 * @return {Boolean}
50251 isSortable : function(col){
50252 if(typeof this.config[col].sortable == "undefined"){
50253 return this.defaultSortable;
50255 return this.config[col].sortable;
50259 * Returns the rendering (formatting) function defined for the column.
50260 * @param {Number} col The column index.
50261 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50263 getRenderer : function(col){
50264 if(!this.config[col].renderer){
50265 return Roo.grid.ColumnModel.defaultRenderer;
50267 return this.config[col].renderer;
50271 * Sets the rendering (formatting) function for a column.
50272 * @param {Number} col The column index
50273 * @param {Function} fn The function to use to process the cell's raw data
50274 * to return HTML markup for the grid view. The render function is called with
50275 * the following parameters:<ul>
50276 * <li>Data value.</li>
50277 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50278 * <li>css A CSS style string to apply to the table cell.</li>
50279 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50280 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50281 * <li>Row index</li>
50282 * <li>Column index</li>
50283 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50285 setRenderer : function(col, fn){
50286 this.config[col].renderer = fn;
50290 * Returns the width for the specified column.
50291 * @param {Number} col The column index
50294 getColumnWidth : function(col){
50295 return this.config[col].width * 1 || this.defaultWidth;
50299 * Sets the width for a column.
50300 * @param {Number} col The column index
50301 * @param {Number} width The new width
50303 setColumnWidth : function(col, width, suppressEvent){
50304 this.config[col].width = width;
50305 this.totalWidth = null;
50306 if(!suppressEvent){
50307 this.fireEvent("widthchange", this, col, width);
50312 * Returns the total width of all columns.
50313 * @param {Boolean} includeHidden True to include hidden column widths
50316 getTotalWidth : function(includeHidden){
50317 if(!this.totalWidth){
50318 this.totalWidth = 0;
50319 for(var i = 0, len = this.config.length; i < len; i++){
50320 if(includeHidden || !this.isHidden(i)){
50321 this.totalWidth += this.getColumnWidth(i);
50325 return this.totalWidth;
50329 * Returns the header for the specified column.
50330 * @param {Number} col The column index
50333 getColumnHeader : function(col){
50334 return this.config[col].header;
50338 * Sets the header for a column.
50339 * @param {Number} col The column index
50340 * @param {String} header The new header
50342 setColumnHeader : function(col, header){
50343 this.config[col].header = header;
50344 this.fireEvent("headerchange", this, col, header);
50348 * Returns the tooltip for the specified column.
50349 * @param {Number} col The column index
50352 getColumnTooltip : function(col){
50353 return this.config[col].tooltip;
50356 * Sets the tooltip for a column.
50357 * @param {Number} col The column index
50358 * @param {String} tooltip The new tooltip
50360 setColumnTooltip : function(col, tooltip){
50361 this.config[col].tooltip = tooltip;
50365 * Returns the dataIndex for the specified column.
50366 * @param {Number} col The column index
50369 getDataIndex : function(col){
50370 return this.config[col].dataIndex;
50374 * Sets the dataIndex for a column.
50375 * @param {Number} col The column index
50376 * @param {Number} dataIndex The new dataIndex
50378 setDataIndex : function(col, dataIndex){
50379 this.config[col].dataIndex = dataIndex;
50385 * Returns true if the cell is editable.
50386 * @param {Number} colIndex The column index
50387 * @param {Number} rowIndex The row index
50388 * @return {Boolean}
50390 isCellEditable : function(colIndex, rowIndex){
50391 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50395 * Returns the editor defined for the cell/column.
50396 * return false or null to disable editing.
50397 * @param {Number} colIndex The column index
50398 * @param {Number} rowIndex The row index
50401 getCellEditor : function(colIndex, rowIndex){
50402 return this.config[colIndex].editor;
50406 * Sets if a column is editable.
50407 * @param {Number} col The column index
50408 * @param {Boolean} editable True if the column is editable
50410 setEditable : function(col, editable){
50411 this.config[col].editable = editable;
50416 * Returns true if the column is hidden.
50417 * @param {Number} colIndex The column index
50418 * @return {Boolean}
50420 isHidden : function(colIndex){
50421 return this.config[colIndex].hidden;
50426 * Returns true if the column width cannot be changed
50428 isFixed : function(colIndex){
50429 return this.config[colIndex].fixed;
50433 * Returns true if the column can be resized
50434 * @return {Boolean}
50436 isResizable : function(colIndex){
50437 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50440 * Sets if a column is hidden.
50441 * @param {Number} colIndex The column index
50442 * @param {Boolean} hidden True if the column is hidden
50444 setHidden : function(colIndex, hidden){
50445 this.config[colIndex].hidden = hidden;
50446 this.totalWidth = null;
50447 this.fireEvent("hiddenchange", this, colIndex, hidden);
50451 * Sets the editor for a column.
50452 * @param {Number} col The column index
50453 * @param {Object} editor The editor object
50455 setEditor : function(col, editor){
50456 this.config[col].editor = editor;
50460 Roo.grid.ColumnModel.defaultRenderer = function(value){
50461 if(typeof value == "string" && value.length < 1){
50467 // Alias for backwards compatibility
50468 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50471 * Ext JS Library 1.1.1
50472 * Copyright(c) 2006-2007, Ext JS, LLC.
50474 * Originally Released Under LGPL - original licence link has changed is not relivant.
50477 * <script type="text/javascript">
50481 * @class Roo.grid.AbstractSelectionModel
50482 * @extends Roo.util.Observable
50483 * Abstract base class for grid SelectionModels. It provides the interface that should be
50484 * implemented by descendant classes. This class should not be directly instantiated.
50487 Roo.grid.AbstractSelectionModel = function(){
50488 this.locked = false;
50489 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50492 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50493 /** @ignore Called by the grid automatically. Do not call directly. */
50494 init : function(grid){
50500 * Locks the selections.
50503 this.locked = true;
50507 * Unlocks the selections.
50509 unlock : function(){
50510 this.locked = false;
50514 * Returns true if the selections are locked.
50515 * @return {Boolean}
50517 isLocked : function(){
50518 return this.locked;
50522 * Ext JS Library 1.1.1
50523 * Copyright(c) 2006-2007, Ext JS, LLC.
50525 * Originally Released Under LGPL - original licence link has changed is not relivant.
50528 * <script type="text/javascript">
50531 * @extends Roo.grid.AbstractSelectionModel
50532 * @class Roo.grid.RowSelectionModel
50533 * The default SelectionModel used by {@link Roo.grid.Grid}.
50534 * It supports multiple selections and keyboard selection/navigation.
50536 * @param {Object} config
50538 Roo.grid.RowSelectionModel = function(config){
50539 Roo.apply(this, config);
50540 this.selections = new Roo.util.MixedCollection(false, function(o){
50545 this.lastActive = false;
50549 * @event selectionchange
50550 * Fires when the selection changes
50551 * @param {SelectionModel} this
50553 "selectionchange" : true,
50555 * @event afterselectionchange
50556 * Fires after the selection changes (eg. by key press or clicking)
50557 * @param {SelectionModel} this
50559 "afterselectionchange" : true,
50561 * @event beforerowselect
50562 * Fires when a row is selected being selected, return false to cancel.
50563 * @param {SelectionModel} this
50564 * @param {Number} rowIndex The selected index
50565 * @param {Boolean} keepExisting False if other selections will be cleared
50567 "beforerowselect" : true,
50570 * Fires when a row is selected.
50571 * @param {SelectionModel} this
50572 * @param {Number} rowIndex The selected index
50573 * @param {Roo.data.Record} r The record
50575 "rowselect" : true,
50577 * @event rowdeselect
50578 * Fires when a row is deselected.
50579 * @param {SelectionModel} this
50580 * @param {Number} rowIndex The selected index
50582 "rowdeselect" : true
50584 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50585 this.locked = false;
50588 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50590 * @cfg {Boolean} singleSelect
50591 * True to allow selection of only one row at a time (defaults to false)
50593 singleSelect : false,
50596 initEvents : function(){
50598 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50599 this.grid.on("mousedown", this.handleMouseDown, this);
50600 }else{ // allow click to work like normal
50601 this.grid.on("rowclick", this.handleDragableRowClick, this);
50604 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50605 "up" : function(e){
50607 this.selectPrevious(e.shiftKey);
50608 }else if(this.last !== false && this.lastActive !== false){
50609 var last = this.last;
50610 this.selectRange(this.last, this.lastActive-1);
50611 this.grid.getView().focusRow(this.lastActive);
50612 if(last !== false){
50616 this.selectFirstRow();
50618 this.fireEvent("afterselectionchange", this);
50620 "down" : function(e){
50622 this.selectNext(e.shiftKey);
50623 }else if(this.last !== false && this.lastActive !== false){
50624 var last = this.last;
50625 this.selectRange(this.last, this.lastActive+1);
50626 this.grid.getView().focusRow(this.lastActive);
50627 if(last !== false){
50631 this.selectFirstRow();
50633 this.fireEvent("afterselectionchange", this);
50638 var view = this.grid.view;
50639 view.on("refresh", this.onRefresh, this);
50640 view.on("rowupdated", this.onRowUpdated, this);
50641 view.on("rowremoved", this.onRemove, this);
50645 onRefresh : function(){
50646 var ds = this.grid.dataSource, i, v = this.grid.view;
50647 var s = this.selections;
50648 s.each(function(r){
50649 if((i = ds.indexOfId(r.id)) != -1){
50658 onRemove : function(v, index, r){
50659 this.selections.remove(r);
50663 onRowUpdated : function(v, index, r){
50664 if(this.isSelected(r)){
50665 v.onRowSelect(index);
50671 * @param {Array} records The records to select
50672 * @param {Boolean} keepExisting (optional) True to keep existing selections
50674 selectRecords : function(records, keepExisting){
50676 this.clearSelections();
50678 var ds = this.grid.dataSource;
50679 for(var i = 0, len = records.length; i < len; i++){
50680 this.selectRow(ds.indexOf(records[i]), true);
50685 * Gets the number of selected rows.
50688 getCount : function(){
50689 return this.selections.length;
50693 * Selects the first row in the grid.
50695 selectFirstRow : function(){
50700 * Select the last row.
50701 * @param {Boolean} keepExisting (optional) True to keep existing selections
50703 selectLastRow : function(keepExisting){
50704 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50708 * Selects the row immediately following the last selected row.
50709 * @param {Boolean} keepExisting (optional) True to keep existing selections
50711 selectNext : function(keepExisting){
50712 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50713 this.selectRow(this.last+1, keepExisting);
50714 this.grid.getView().focusRow(this.last);
50719 * Selects the row that precedes the last selected row.
50720 * @param {Boolean} keepExisting (optional) True to keep existing selections
50722 selectPrevious : function(keepExisting){
50724 this.selectRow(this.last-1, keepExisting);
50725 this.grid.getView().focusRow(this.last);
50730 * Returns the selected records
50731 * @return {Array} Array of selected records
50733 getSelections : function(){
50734 return [].concat(this.selections.items);
50738 * Returns the first selected record.
50741 getSelected : function(){
50742 return this.selections.itemAt(0);
50747 * Clears all selections.
50749 clearSelections : function(fast){
50750 if(this.locked) return;
50752 var ds = this.grid.dataSource;
50753 var s = this.selections;
50754 s.each(function(r){
50755 this.deselectRow(ds.indexOfId(r.id));
50759 this.selections.clear();
50766 * Selects all rows.
50768 selectAll : function(){
50769 if(this.locked) return;
50770 this.selections.clear();
50771 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50772 this.selectRow(i, true);
50777 * Returns True if there is a selection.
50778 * @return {Boolean}
50780 hasSelection : function(){
50781 return this.selections.length > 0;
50785 * Returns True if the specified row is selected.
50786 * @param {Number/Record} record The record or index of the record to check
50787 * @return {Boolean}
50789 isSelected : function(index){
50790 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50791 return (r && this.selections.key(r.id) ? true : false);
50795 * Returns True if the specified record id is selected.
50796 * @param {String} id The id of record to check
50797 * @return {Boolean}
50799 isIdSelected : function(id){
50800 return (this.selections.key(id) ? true : false);
50804 handleMouseDown : function(e, t){
50805 var view = this.grid.getView(), rowIndex;
50806 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50809 if(e.shiftKey && this.last !== false){
50810 var last = this.last;
50811 this.selectRange(last, rowIndex, e.ctrlKey);
50812 this.last = last; // reset the last
50813 view.focusRow(rowIndex);
50815 var isSelected = this.isSelected(rowIndex);
50816 if(e.button !== 0 && isSelected){
50817 view.focusRow(rowIndex);
50818 }else if(e.ctrlKey && isSelected){
50819 this.deselectRow(rowIndex);
50820 }else if(!isSelected){
50821 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50822 view.focusRow(rowIndex);
50825 this.fireEvent("afterselectionchange", this);
50828 handleDragableRowClick : function(grid, rowIndex, e)
50830 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50831 this.selectRow(rowIndex, false);
50832 grid.view.focusRow(rowIndex);
50833 this.fireEvent("afterselectionchange", this);
50838 * Selects multiple rows.
50839 * @param {Array} rows Array of the indexes of the row to select
50840 * @param {Boolean} keepExisting (optional) True to keep existing selections
50842 selectRows : function(rows, keepExisting){
50844 this.clearSelections();
50846 for(var i = 0, len = rows.length; i < len; i++){
50847 this.selectRow(rows[i], true);
50852 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50853 * @param {Number} startRow The index of the first row in the range
50854 * @param {Number} endRow The index of the last row in the range
50855 * @param {Boolean} keepExisting (optional) True to retain existing selections
50857 selectRange : function(startRow, endRow, keepExisting){
50858 if(this.locked) return;
50860 this.clearSelections();
50862 if(startRow <= endRow){
50863 for(var i = startRow; i <= endRow; i++){
50864 this.selectRow(i, true);
50867 for(var i = startRow; i >= endRow; i--){
50868 this.selectRow(i, true);
50874 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50875 * @param {Number} startRow The index of the first row in the range
50876 * @param {Number} endRow The index of the last row in the range
50878 deselectRange : function(startRow, endRow, preventViewNotify){
50879 if(this.locked) return;
50880 for(var i = startRow; i <= endRow; i++){
50881 this.deselectRow(i, preventViewNotify);
50887 * @param {Number} row The index of the row to select
50888 * @param {Boolean} keepExisting (optional) True to keep existing selections
50890 selectRow : function(index, keepExisting, preventViewNotify){
50891 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50892 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50893 if(!keepExisting || this.singleSelect){
50894 this.clearSelections();
50896 var r = this.grid.dataSource.getAt(index);
50897 this.selections.add(r);
50898 this.last = this.lastActive = index;
50899 if(!preventViewNotify){
50900 this.grid.getView().onRowSelect(index);
50902 this.fireEvent("rowselect", this, index, r);
50903 this.fireEvent("selectionchange", this);
50909 * @param {Number} row The index of the row to deselect
50911 deselectRow : function(index, preventViewNotify){
50912 if(this.locked) return;
50913 if(this.last == index){
50916 if(this.lastActive == index){
50917 this.lastActive = false;
50919 var r = this.grid.dataSource.getAt(index);
50920 this.selections.remove(r);
50921 if(!preventViewNotify){
50922 this.grid.getView().onRowDeselect(index);
50924 this.fireEvent("rowdeselect", this, index);
50925 this.fireEvent("selectionchange", this);
50929 restoreLast : function(){
50931 this.last = this._last;
50936 acceptsNav : function(row, col, cm){
50937 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50941 onEditorKey : function(field, e){
50942 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50947 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50949 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50951 }else if(k == e.ENTER && !e.ctrlKey){
50955 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
50957 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
50959 }else if(k == e.ESC){
50963 g.startEditing(newCell[0], newCell[1]);
50968 * Ext JS Library 1.1.1
50969 * Copyright(c) 2006-2007, Ext JS, LLC.
50971 * Originally Released Under LGPL - original licence link has changed is not relivant.
50974 * <script type="text/javascript">
50977 * @class Roo.grid.CellSelectionModel
50978 * @extends Roo.grid.AbstractSelectionModel
50979 * This class provides the basic implementation for cell selection in a grid.
50981 * @param {Object} config The object containing the configuration of this model.
50983 Roo.grid.CellSelectionModel = function(config){
50984 Roo.apply(this, config);
50986 this.selection = null;
50990 * @event beforerowselect
50991 * Fires before a cell is selected.
50992 * @param {SelectionModel} this
50993 * @param {Number} rowIndex The selected row index
50994 * @param {Number} colIndex The selected cell index
50996 "beforecellselect" : true,
50998 * @event cellselect
50999 * Fires when a cell is selected.
51000 * @param {SelectionModel} this
51001 * @param {Number} rowIndex The selected row index
51002 * @param {Number} colIndex The selected cell index
51004 "cellselect" : true,
51006 * @event selectionchange
51007 * Fires when the active selection changes.
51008 * @param {SelectionModel} this
51009 * @param {Object} selection null for no selection or an object (o) with two properties
51011 <li>o.record: the record object for the row the selection is in</li>
51012 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51015 "selectionchange" : true
51017 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51020 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51023 initEvents : function(){
51024 this.grid.on("mousedown", this.handleMouseDown, this);
51025 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51026 var view = this.grid.view;
51027 view.on("refresh", this.onViewChange, this);
51028 view.on("rowupdated", this.onRowUpdated, this);
51029 view.on("beforerowremoved", this.clearSelections, this);
51030 view.on("beforerowsinserted", this.clearSelections, this);
51031 if(this.grid.isEditor){
51032 this.grid.on("beforeedit", this.beforeEdit, this);
51037 beforeEdit : function(e){
51038 this.select(e.row, e.column, false, true, e.record);
51042 onRowUpdated : function(v, index, r){
51043 if(this.selection && this.selection.record == r){
51044 v.onCellSelect(index, this.selection.cell[1]);
51049 onViewChange : function(){
51050 this.clearSelections(true);
51054 * Returns the currently selected cell,.
51055 * @return {Array} The selected cell (row, column) or null if none selected.
51057 getSelectedCell : function(){
51058 return this.selection ? this.selection.cell : null;
51062 * Clears all selections.
51063 * @param {Boolean} true to prevent the gridview from being notified about the change.
51065 clearSelections : function(preventNotify){
51066 var s = this.selection;
51068 if(preventNotify !== true){
51069 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51071 this.selection = null;
51072 this.fireEvent("selectionchange", this, null);
51077 * Returns true if there is a selection.
51078 * @return {Boolean}
51080 hasSelection : function(){
51081 return this.selection ? true : false;
51085 handleMouseDown : function(e, t){
51086 var v = this.grid.getView();
51087 if(this.isLocked()){
51090 var row = v.findRowIndex(t);
51091 var cell = v.findCellIndex(t);
51092 if(row !== false && cell !== false){
51093 this.select(row, cell);
51099 * @param {Number} rowIndex
51100 * @param {Number} collIndex
51102 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51103 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51104 this.clearSelections();
51105 r = r || this.grid.dataSource.getAt(rowIndex);
51108 cell : [rowIndex, colIndex]
51110 if(!preventViewNotify){
51111 var v = this.grid.getView();
51112 v.onCellSelect(rowIndex, colIndex);
51113 if(preventFocus !== true){
51114 v.focusCell(rowIndex, colIndex);
51117 this.fireEvent("cellselect", this, rowIndex, colIndex);
51118 this.fireEvent("selectionchange", this, this.selection);
51123 isSelectable : function(rowIndex, colIndex, cm){
51124 return !cm.isHidden(colIndex);
51128 handleKeyDown : function(e){
51129 Roo.log('Cell Sel Model handleKeyDown');
51130 if(!e.isNavKeyPress()){
51133 var g = this.grid, s = this.selection;
51136 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51138 this.select(cell[0], cell[1]);
51143 var walk = function(row, col, step){
51144 return g.walkCells(row, col, step, sm.isSelectable, sm);
51146 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51151 // handled by onEditorKey
51152 if (g.isEditor && g.editing) {
51156 newCell = walk(r, c-1, -1);
51158 newCell = walk(r, c+1, 1);
51162 newCell = walk(r+1, c, 1);
51165 newCell = walk(r-1, c, -1);
51168 newCell = walk(r, c+1, 1);
51171 newCell = walk(r, c-1, -1);
51174 if(g.isEditor && !g.editing){
51175 g.startEditing(r, c);
51182 this.select(newCell[0], newCell[1]);
51187 acceptsNav : function(row, col, cm){
51188 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51191 onEditorKey : function(field, e){
51193 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51194 ///Roo.log('onEditorKey' + k);
51198 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51200 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51203 }else if(k == e.ENTER && !e.ctrlKey){
51206 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51207 }else if(k == e.ESC){
51213 //Roo.log('next cell after edit');
51214 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51219 * Ext JS Library 1.1.1
51220 * Copyright(c) 2006-2007, Ext JS, LLC.
51222 * Originally Released Under LGPL - original licence link has changed is not relivant.
51225 * <script type="text/javascript">
51229 * @class Roo.grid.EditorGrid
51230 * @extends Roo.grid.Grid
51231 * Class for creating and editable grid.
51232 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51233 * The container MUST have some type of size defined for the grid to fill. The container will be
51234 * automatically set to position relative if it isn't already.
51235 * @param {Object} dataSource The data model to bind to
51236 * @param {Object} colModel The column model with info about this grid's columns
51238 Roo.grid.EditorGrid = function(container, config){
51239 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51240 this.getGridEl().addClass("xedit-grid");
51242 if(!this.selModel){
51243 this.selModel = new Roo.grid.CellSelectionModel();
51246 this.activeEditor = null;
51250 * @event beforeedit
51251 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51252 * <ul style="padding:5px;padding-left:16px;">
51253 * <li>grid - This grid</li>
51254 * <li>record - The record being edited</li>
51255 * <li>field - The field name being edited</li>
51256 * <li>value - The value for the field being edited.</li>
51257 * <li>row - The grid row index</li>
51258 * <li>column - The grid column index</li>
51259 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51261 * @param {Object} e An edit event (see above for description)
51263 "beforeedit" : true,
51266 * Fires after a cell is edited. <br />
51267 * <ul style="padding:5px;padding-left:16px;">
51268 * <li>grid - This grid</li>
51269 * <li>record - The record being edited</li>
51270 * <li>field - The field name being edited</li>
51271 * <li>value - The value being set</li>
51272 * <li>originalValue - The original value for the field, before the edit.</li>
51273 * <li>row - The grid row index</li>
51274 * <li>column - The grid column index</li>
51276 * @param {Object} e An edit event (see above for description)
51278 "afteredit" : true,
51280 * @event validateedit
51281 * Fires after a cell is edited, but before the value is set in the record.
51282 * You can use this to modify the value being set in the field, Return false
51283 * to cancel the change. The edit event object has the following properties <br />
51284 * <ul style="padding:5px;padding-left:16px;">
51285 * <li>editor - This editor</li>
51286 * <li>grid - This grid</li>
51287 * <li>record - The record being edited</li>
51288 * <li>field - The field name being edited</li>
51289 * <li>value - The value being set</li>
51290 * <li>originalValue - The original value for the field, before the edit.</li>
51291 * <li>row - The grid row index</li>
51292 * <li>column - The grid column index</li>
51293 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51295 * @param {Object} e An edit event (see above for description)
51297 "validateedit" : true
51299 this.on("bodyscroll", this.stopEditing, this);
51300 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51303 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51305 * @cfg {Number} clicksToEdit
51306 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51313 trackMouseOver: false, // causes very odd FF errors
51315 onCellDblClick : function(g, row, col){
51316 this.startEditing(row, col);
51319 onEditComplete : function(ed, value, startValue){
51320 this.editing = false;
51321 this.activeEditor = null;
51322 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51324 var field = this.colModel.getDataIndex(ed.col);
51329 originalValue: startValue,
51336 if(String(value) !== String(startValue)){
51338 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51339 r.set(field, e.value);
51340 // if we are dealing with a combo box..
51341 // then we also set the 'name' colum to be the displayField
51342 if (ed.field.displayField && ed.field.name) {
51343 r.set(ed.field.name, ed.field.el.dom.value);
51346 delete e.cancel; //?? why!!!
51347 this.fireEvent("afteredit", e);
51350 this.fireEvent("afteredit", e); // always fire it!
51352 this.view.focusCell(ed.row, ed.col);
51356 * Starts editing the specified for the specified row/column
51357 * @param {Number} rowIndex
51358 * @param {Number} colIndex
51360 startEditing : function(row, col){
51361 this.stopEditing();
51362 if(this.colModel.isCellEditable(col, row)){
51363 this.view.ensureVisible(row, col, true);
51364 var r = this.dataSource.getAt(row);
51365 var field = this.colModel.getDataIndex(col);
51370 value: r.data[field],
51375 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51376 this.editing = true;
51377 var ed = this.colModel.getCellEditor(col, row);
51383 ed.render(ed.parentEl || document.body);
51386 (function(){ // complex but required for focus issues in safari, ie and opera
51390 ed.on("complete", this.onEditComplete, this, {single: true});
51391 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51392 this.activeEditor = ed;
51393 var v = r.data[field];
51394 ed.startEdit(this.view.getCell(row, col), v);
51395 // combo's with 'displayField and name set
51396 if (ed.field.displayField && ed.field.name) {
51397 ed.field.el.dom.value = r.data[ed.field.name];
51401 }).defer(50, this);
51407 * Stops any active editing
51409 stopEditing : function(){
51410 if(this.activeEditor){
51411 this.activeEditor.completeEdit();
51413 this.activeEditor = null;
51417 * Ext JS Library 1.1.1
51418 * Copyright(c) 2006-2007, Ext JS, LLC.
51420 * Originally Released Under LGPL - original licence link has changed is not relivant.
51423 * <script type="text/javascript">
51426 // private - not really -- you end up using it !
51427 // This is a support class used internally by the Grid components
51430 * @class Roo.grid.GridEditor
51431 * @extends Roo.Editor
51432 * Class for creating and editable grid elements.
51433 * @param {Object} config any settings (must include field)
51435 Roo.grid.GridEditor = function(field, config){
51436 if (!config && field.field) {
51438 field = Roo.factory(config.field, Roo.form);
51440 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51441 field.monitorTab = false;
51444 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51447 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51450 alignment: "tl-tl",
51453 cls: "x-small-editor x-grid-editor",
51458 * Ext JS Library 1.1.1
51459 * Copyright(c) 2006-2007, Ext JS, LLC.
51461 * Originally Released Under LGPL - original licence link has changed is not relivant.
51464 * <script type="text/javascript">
51469 Roo.grid.PropertyRecord = Roo.data.Record.create([
51470 {name:'name',type:'string'}, 'value'
51474 Roo.grid.PropertyStore = function(grid, source){
51476 this.store = new Roo.data.Store({
51477 recordType : Roo.grid.PropertyRecord
51479 this.store.on('update', this.onUpdate, this);
51481 this.setSource(source);
51483 Roo.grid.PropertyStore.superclass.constructor.call(this);
51488 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51489 setSource : function(o){
51491 this.store.removeAll();
51494 if(this.isEditableValue(o[k])){
51495 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51498 this.store.loadRecords({records: data}, {}, true);
51501 onUpdate : function(ds, record, type){
51502 if(type == Roo.data.Record.EDIT){
51503 var v = record.data['value'];
51504 var oldValue = record.modified['value'];
51505 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51506 this.source[record.id] = v;
51508 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51515 getProperty : function(row){
51516 return this.store.getAt(row);
51519 isEditableValue: function(val){
51520 if(val && val instanceof Date){
51522 }else if(typeof val == 'object' || typeof val == 'function'){
51528 setValue : function(prop, value){
51529 this.source[prop] = value;
51530 this.store.getById(prop).set('value', value);
51533 getSource : function(){
51534 return this.source;
51538 Roo.grid.PropertyColumnModel = function(grid, store){
51541 g.PropertyColumnModel.superclass.constructor.call(this, [
51542 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51543 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51545 this.store = store;
51546 this.bselect = Roo.DomHelper.append(document.body, {
51547 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51548 {tag: 'option', value: 'true', html: 'true'},
51549 {tag: 'option', value: 'false', html: 'false'}
51552 Roo.id(this.bselect);
51555 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51556 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51557 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51558 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51559 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51561 this.renderCellDelegate = this.renderCell.createDelegate(this);
51562 this.renderPropDelegate = this.renderProp.createDelegate(this);
51565 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51569 valueText : 'Value',
51571 dateFormat : 'm/j/Y',
51574 renderDate : function(dateVal){
51575 return dateVal.dateFormat(this.dateFormat);
51578 renderBool : function(bVal){
51579 return bVal ? 'true' : 'false';
51582 isCellEditable : function(colIndex, rowIndex){
51583 return colIndex == 1;
51586 getRenderer : function(col){
51588 this.renderCellDelegate : this.renderPropDelegate;
51591 renderProp : function(v){
51592 return this.getPropertyName(v);
51595 renderCell : function(val){
51597 if(val instanceof Date){
51598 rv = this.renderDate(val);
51599 }else if(typeof val == 'boolean'){
51600 rv = this.renderBool(val);
51602 return Roo.util.Format.htmlEncode(rv);
51605 getPropertyName : function(name){
51606 var pn = this.grid.propertyNames;
51607 return pn && pn[name] ? pn[name] : name;
51610 getCellEditor : function(colIndex, rowIndex){
51611 var p = this.store.getProperty(rowIndex);
51612 var n = p.data['name'], val = p.data['value'];
51614 if(typeof(this.grid.customEditors[n]) == 'string'){
51615 return this.editors[this.grid.customEditors[n]];
51617 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51618 return this.grid.customEditors[n];
51620 if(val instanceof Date){
51621 return this.editors['date'];
51622 }else if(typeof val == 'number'){
51623 return this.editors['number'];
51624 }else if(typeof val == 'boolean'){
51625 return this.editors['boolean'];
51627 return this.editors['string'];
51633 * @class Roo.grid.PropertyGrid
51634 * @extends Roo.grid.EditorGrid
51635 * This class represents the interface of a component based property grid control.
51636 * <br><br>Usage:<pre><code>
51637 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51645 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51646 * The container MUST have some type of size defined for the grid to fill. The container will be
51647 * automatically set to position relative if it isn't already.
51648 * @param {Object} config A config object that sets properties on this grid.
51650 Roo.grid.PropertyGrid = function(container, config){
51651 config = config || {};
51652 var store = new Roo.grid.PropertyStore(this);
51653 this.store = store;
51654 var cm = new Roo.grid.PropertyColumnModel(this, store);
51655 store.store.sort('name', 'ASC');
51656 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51659 enableColLock:false,
51660 enableColumnMove:false,
51662 trackMouseOver: false,
51665 this.getGridEl().addClass('x-props-grid');
51666 this.lastEditRow = null;
51667 this.on('columnresize', this.onColumnResize, this);
51670 * @event beforepropertychange
51671 * Fires before a property changes (return false to stop?)
51672 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51673 * @param {String} id Record Id
51674 * @param {String} newval New Value
51675 * @param {String} oldval Old Value
51677 "beforepropertychange": true,
51679 * @event propertychange
51680 * Fires after a property changes
51681 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51682 * @param {String} id Record Id
51683 * @param {String} newval New Value
51684 * @param {String} oldval Old Value
51686 "propertychange": true
51688 this.customEditors = this.customEditors || {};
51690 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51693 * @cfg {Object} customEditors map of colnames=> custom editors.
51694 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51695 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51696 * false disables editing of the field.
51700 * @cfg {Object} propertyNames map of property Names to their displayed value
51703 render : function(){
51704 Roo.grid.PropertyGrid.superclass.render.call(this);
51705 this.autoSize.defer(100, this);
51708 autoSize : function(){
51709 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51711 this.view.fitColumns();
51715 onColumnResize : function(){
51716 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51720 * Sets the data for the Grid
51721 * accepts a Key => Value object of all the elements avaiable.
51722 * @param {Object} data to appear in grid.
51724 setSource : function(source){
51725 this.store.setSource(source);
51729 * Gets all the data from the grid.
51730 * @return {Object} data data stored in grid
51732 getSource : function(){
51733 return this.store.getSource();
51737 * Ext JS Library 1.1.1
51738 * Copyright(c) 2006-2007, Ext JS, LLC.
51740 * Originally Released Under LGPL - original licence link has changed is not relivant.
51743 * <script type="text/javascript">
51747 * @class Roo.LoadMask
51748 * A simple utility class for generically masking elements while loading data. If the element being masked has
51749 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51750 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51751 * element's UpdateManager load indicator and will be destroyed after the initial load.
51753 * Create a new LoadMask
51754 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51755 * @param {Object} config The config object
51757 Roo.LoadMask = function(el, config){
51758 this.el = Roo.get(el);
51759 Roo.apply(this, config);
51761 this.store.on('beforeload', this.onBeforeLoad, this);
51762 this.store.on('load', this.onLoad, this);
51763 this.store.on('loadexception', this.onLoad, this);
51764 this.removeMask = false;
51766 var um = this.el.getUpdateManager();
51767 um.showLoadIndicator = false; // disable the default indicator
51768 um.on('beforeupdate', this.onBeforeLoad, this);
51769 um.on('update', this.onLoad, this);
51770 um.on('failure', this.onLoad, this);
51771 this.removeMask = true;
51775 Roo.LoadMask.prototype = {
51777 * @cfg {Boolean} removeMask
51778 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51779 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51782 * @cfg {String} msg
51783 * The text to display in a centered loading message box (defaults to 'Loading...')
51785 msg : 'Loading...',
51787 * @cfg {String} msgCls
51788 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51790 msgCls : 'x-mask-loading',
51793 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51799 * Disables the mask to prevent it from being displayed
51801 disable : function(){
51802 this.disabled = true;
51806 * Enables the mask so that it can be displayed
51808 enable : function(){
51809 this.disabled = false;
51813 onLoad : function(){
51814 this.el.unmask(this.removeMask);
51818 onBeforeLoad : function(){
51819 if(!this.disabled){
51820 this.el.mask(this.msg, this.msgCls);
51825 destroy : function(){
51827 this.store.un('beforeload', this.onBeforeLoad, this);
51828 this.store.un('load', this.onLoad, this);
51829 this.store.un('loadexception', this.onLoad, this);
51831 var um = this.el.getUpdateManager();
51832 um.un('beforeupdate', this.onBeforeLoad, this);
51833 um.un('update', this.onLoad, this);
51834 um.un('failure', this.onLoad, this);
51839 * Ext JS Library 1.1.1
51840 * Copyright(c) 2006-2007, Ext JS, LLC.
51842 * Originally Released Under LGPL - original licence link has changed is not relivant.
51845 * <script type="text/javascript">
51847 Roo.XTemplate = function(){
51848 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51851 s = ['<tpl>', s, '</tpl>'].join('');
51853 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51855 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51856 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51857 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51861 while(m = s.match(re)){
51862 var m2 = m[0].match(nameRe);
51863 var m3 = m[0].match(ifRe);
51864 var m4 = m[0].match(execRe);
51865 var exp = null, fn = null, exec = null;
51866 var name = m2 && m2[1] ? m2[1] : '';
51868 exp = m3 && m3[1] ? m3[1] : null;
51870 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51874 exp = m4 && m4[1] ? m4[1] : null;
51876 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51881 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51882 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51883 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51893 s = s.replace(m[0], '{xtpl'+ id + '}');
51896 for(var i = tpls.length-1; i >= 0; --i){
51897 this.compileTpl(tpls[i]);
51899 this.master = tpls[tpls.length-1];
51902 Roo.extend(Roo.XTemplate, Roo.Template, {
51904 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51906 applySubTemplate : function(id, values, parent){
51907 var t = this.tpls[id];
51908 if(t.test && !t.test.call(this, values, parent)){
51911 if(t.exec && t.exec.call(this, values, parent)){
51914 var vs = t.target ? t.target.call(this, values, parent) : values;
51915 parent = t.target ? values : parent;
51916 if(t.target && vs instanceof Array){
51918 for(var i = 0, len = vs.length; i < len; i++){
51919 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51921 return buf.join('');
51923 return t.compiled.call(this, vs, parent);
51926 compileTpl : function(tpl){
51927 var fm = Roo.util.Format;
51928 var useF = this.disableFormats !== true;
51929 var sep = Roo.isGecko ? "+" : ",";
51930 var fn = function(m, name, format, args){
51931 if(name.substr(0, 4) == 'xtpl'){
51932 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
51935 if(name.indexOf('.') != -1){
51938 v = "values['" + name + "']";
51940 if(format && useF){
51941 args = args ? ',' + args : "";
51942 if(format.substr(0, 5) != "this."){
51943 format = "fm." + format + '(';
51945 format = 'this.call("'+ format.substr(5) + '", ';
51949 args= ''; format = "("+v+" === undefined ? '' : ";
51951 return "'"+ sep + format + v + args + ")"+sep+"'";
51954 // branched to use + in gecko and [].join() in others
51956 body = "tpl.compiled = function(values, parent){ return '" +
51957 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
51960 body = ["tpl.compiled = function(values, parent){ return ['"];
51961 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
51962 body.push("'].join('');};");
51963 body = body.join('');
51965 /** eval:var:zzzzzzz */
51970 applyTemplate : function(values){
51971 return this.master.compiled.call(this, values, {});
51975 apply : function(){
51976 return this.applyTemplate.apply(this, arguments);
51979 compile : function(){return this;}
51982 Roo.XTemplate.from = function(el){
51983 el = Roo.getDom(el);
51984 return new Roo.XTemplate(el.value || el.innerHTML);
51986 * Original code for Roojs - LGPL
51987 * <script type="text/javascript">
51991 * @class Roo.XComponent
51992 * A delayed Element creator...
51993 * Or a way to group chunks of interface together.
51995 * Mypart.xyx = new Roo.XComponent({
51997 parent : 'Mypart.xyz', // empty == document.element.!!
52001 disabled : function() {}
52003 tree : function() { // return an tree of xtype declared components
52007 xtype : 'NestedLayoutPanel',
52014 * It can be used to build a big heiracy, with parent etc.
52015 * or you can just use this to render a single compoent to a dom element
52016 * MYPART.render(Roo.Element | String(id) | dom_element )
52018 * @extends Roo.util.Observable
52020 * @param cfg {Object} configuration of component
52023 Roo.XComponent = function(cfg) {
52024 Roo.apply(this, cfg);
52028 * Fires when this the componnt is built
52029 * @param {Roo.XComponent} c the component
52033 * @event buildcomplete
52034 * Fires on the top level element when all elements have been built
52035 * @param {Roo.XComponent} c the top level component.
52037 'buildcomplete' : true
52040 this.region = this.region || 'center'; // default..
52041 Roo.XComponent.register(this);
52042 this.modules = false;
52043 this.el = false; // where the layout goes..
52047 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52050 * The created element (with Roo.factory())
52051 * @type {Roo.Layout}
52057 * for BC - use el in new code
52058 * @type {Roo.Layout}
52064 * for BC - use el in new code
52065 * @type {Roo.Layout}
52070 * @cfg {Function|boolean} disabled
52071 * If this module is disabled by some rule, return true from the funtion
52076 * @cfg {String} parent
52077 * Name of parent element which it get xtype added to..
52082 * @cfg {String} order
52083 * Used to set the order in which elements are created (usefull for multiple tabs)
52088 * @cfg {String} name
52089 * String to display while loading.
52093 * @cfg {String} region
52094 * Region to render component to (defaults to center)
52099 * @cfg {Array} items
52100 * A single item array - the first element is the root of the tree..
52101 * It's done this way to stay compatible with the Xtype system...
52108 * render element to dom or tree
52109 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52112 render : function(el)
52116 var hp = this.parent ? 1 : 0;
52118 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52119 // if parent is a '#.....' string, then let's use that..
52120 var ename = this.parent.substr(1)
52121 this.parent = false;
52122 el = Roo.get(ename);
52124 Roo.log("Warning - element can not be found :#" + ename );
52130 if (!this.parent) {
52132 el = el ? Roo.get(el) : false;
52134 // it's a top level one..
52136 el : new Roo.BorderLayout(el || document.body, {
52142 tabPosition: 'top',
52143 //resizeTabs: true,
52144 alwaysShowTabs: el && hp? false : true,
52145 hideTabs: el || !hp ? true : false,
52154 var tree = this.tree();
52155 tree.region = tree.region || this.region;
52156 this.el = this.parent.el.addxtype(tree);
52157 this.fireEvent('built', this);
52159 this.panel = this.el;
52160 this.layout = this.panel.layout;
52166 Roo.apply(Roo.XComponent, {
52169 * @property buildCompleted
52170 * True when the builder has completed building the interface.
52173 buildCompleted : false,
52176 * @property topModule
52177 * the upper most module - uses document.element as it's constructor.
52184 * @property modules
52185 * array of modules to be created by registration system.
52186 * @type {Array} of Roo.XComponent
52191 * @property elmodules
52192 * array of modules to be created by which use #ID
52193 * @type {Array} of Roo.XComponent
52200 * Register components to be built later.
52202 * This solves the following issues
52203 * - Building is not done on page load, but after an authentication process has occured.
52204 * - Interface elements are registered on page load
52205 * - Parent Interface elements may not be loaded before child, so this handles that..
52212 module : 'Pman.Tab.projectMgr',
52214 parent : 'Pman.layout',
52215 disabled : false, // or use a function..
52218 * * @param {Object} details about module
52220 register : function(obj) {
52221 this.modules.push(obj);
52225 * convert a string to an object..
52226 * eg. 'AAA.BBB' -> finds AAA.BBB
52230 toObject : function(str)
52232 if (!str || typeof(str) == 'object') {
52235 if (str.substring(0,1) == '#') {
52239 var ar = str.split('.');
52244 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52246 throw "Module not found : " + str;
52250 throw "Module not found : " + str;
52252 Roo.each(ar, function(e) {
52253 if (typeof(o[e]) == 'undefined') {
52254 throw "Module not found : " + str;
52265 * move modules into their correct place in the tree..
52268 preBuild : function ()
52271 Roo.each(this.modules , function (obj)
52273 var opar = obj.parent;
52275 obj.parent = this.toObject(opar);
52277 Roo.log(e.toString());
52282 this.topModule = obj;
52285 if (typeof(obj.parent) == 'string') {
52286 this.elmodules.push(obj);
52289 if (obj.parent.constructor != Roo.XComponent) {
52290 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52292 if (!obj.parent.modules) {
52293 obj.parent.modules = new Roo.util.MixedCollection(false,
52294 function(o) { return o.order + '' }
52298 obj.parent.modules.add(obj);
52303 * make a list of modules to build.
52304 * @return {Array} list of modules.
52307 buildOrder : function()
52310 var cmp = function(a,b) {
52311 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52313 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52314 throw "No top level modules to build";
52317 // make a flat list in order of modules to build.
52318 var mods = this.topModule ? [ this.topModule ] : [];
52319 Roo.each(this.elmodules,function(e) { mods.push(e) });
52322 // add modules to their parents..
52323 var addMod = function(m) {
52324 // Roo.debug && Roo.log(m.modKey);
52328 m.modules.keySort('ASC', cmp );
52329 m.modules.each(addMod);
52331 // not sure if this is used any more..
52333 m.finalize.name = m.name + " (clean up) ";
52334 mods.push(m.finalize);
52338 if (this.topModule) {
52339 this.topModule.modules.keySort('ASC', cmp );
52340 this.topModule.modules.each(addMod);
52346 * Build the registered modules.
52347 * @param {Object} parent element.
52348 * @param {Function} optional method to call after module has been added.
52356 var mods = this.buildOrder();
52358 //this.allmods = mods;
52359 //Roo.debug && Roo.log(mods);
52361 if (!mods.length) { // should not happen
52362 throw "NO modules!!!";
52367 // flash it up as modal - so we store the mask!?
52368 Roo.MessageBox.show({ title: 'loading' });
52369 Roo.MessageBox.show({
52370 title: "Please wait...",
52371 msg: "Building Interface...",
52378 var total = mods.length;
52381 var progressRun = function() {
52382 if (!mods.length) {
52383 Roo.debug && Roo.log('hide?');
52384 Roo.MessageBox.hide();
52385 if (_this.topModule) {
52386 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52392 var m = mods.shift();
52395 Roo.debug && Roo.log(m);
52396 // not sure if this is supported any more.. - modules that are are just function
52397 if (typeof(m) == 'function') {
52399 return progressRun.defer(10, _this);
52404 Roo.MessageBox.updateProgress(
52405 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52407 (m.name ? (' - ' + m.name) : '')
52411 // is the module disabled?
52412 var disabled = (typeof(m.disabled) == 'function') ?
52413 m.disabled.call(m.module.disabled) : m.disabled;
52417 return progressRun(); // we do not update the display!
52423 // it's 10 on top level, and 1 on others??? why...
52424 return progressRun.defer(10, _this);
52427 progressRun.defer(1, _this);
52438 //<script type="text/javascript">
52443 * @extends Roo.LayoutDialog
52444 * A generic Login Dialog..... - only one needed in theory!?!?
52446 * Fires XComponent builder on success...
52449 * username,password, lang = for login actions.
52450 * check = 1 for periodic checking that sesion is valid.
52451 * passwordRequest = email request password
52452 * logout = 1 = to logout
52454 * Affects: (this id="????" elements)
52455 * loading (removed) (used to indicate application is loading)
52456 * loading-mask (hides) (used to hide application when it's building loading)
52462 * Myapp.login = Roo.Login({
52478 Roo.Login = function(cfg)
52484 Roo.apply(this,cfg);
52486 Roo.onReady(function() {
52492 Roo.Login.superclass.constructor.call(this, this);
52493 //this.addxtype(this.items[0]);
52499 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52502 * @cfg {String} method
52503 * Method used to query for login details.
52508 * @cfg {String} url
52509 * URL to query login data. - eg. baseURL + '/Login.php'
52515 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52520 * @property checkFails
52521 * Number of times we have attempted to get authentication check, and failed.
52526 * @property intervalID
52527 * The window interval that does the constant login checking.
52533 onLoad : function() // called on page load...
52537 if (Roo.get('loading')) { // clear any loading indicator..
52538 Roo.get('loading').remove();
52541 //this.switchLang('en'); // set the language to english..
52544 success: function(response, opts) { // check successfull...
52546 var res = this.processResponse(response);
52547 this.checkFails =0;
52548 if (!res.success) { // error!
52549 this.checkFails = 5;
52550 //console.log('call failure');
52551 return this.failure(response,opts);
52554 if (!res.data.id) { // id=0 == login failure.
52555 return this.show();
52559 //console.log(success);
52560 this.fillAuth(res.data);
52561 this.checkFails =0;
52562 Roo.XComponent.build();
52564 failure : this.show
52570 check: function(cfg) // called every so often to refresh cookie etc..
52572 if (cfg.again) { // could be undefined..
52575 this.checkFails = 0;
52578 if (this.sending) {
52579 if ( this.checkFails > 4) {
52580 Roo.MessageBox.alert("Error",
52581 "Error getting authentication status. - try reloading, or wait a while", function() {
52582 _this.sending = false;
52587 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52590 this.sending = true;
52597 method: this.method,
52598 success: cfg.success || this.success,
52599 failure : cfg.failure || this.failure,
52609 window.onbeforeunload = function() { }; // false does not work for IE..
52619 failure : function() {
52620 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52621 document.location = document.location.toString() + '?ts=' + Math.random();
52625 success : function() {
52626 _this.user = false;
52627 this.checkFails =0;
52629 document.location = document.location.toString() + '?ts=' + Math.random();
52636 processResponse : function (response)
52640 res = Roo.decode(response.responseText);
52642 if (typeof(res) != 'object') {
52643 res = { success : false, errorMsg : res, errors : true };
52645 if (typeof(res.success) == 'undefined') {
52646 res.success = false;
52650 res = { success : false, errorMsg : response.responseText, errors : true };
52655 success : function(response, opts) // check successfull...
52657 this.sending = false;
52658 var res = this.processResponse(response);
52659 if (!res.success) {
52660 return this.failure(response, opts);
52662 if (!res.data || !res.data.id) {
52663 return this.failure(response,opts);
52665 //console.log(res);
52666 this.fillAuth(res.data);
52668 this.checkFails =0;
52673 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52675 this.authUser = -1;
52676 this.sending = false;
52677 var res = this.processResponse(response);
52678 //console.log(res);
52679 if ( this.checkFails > 2) {
52681 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52682 "Error getting authentication status. - try reloading");
52685 opts.callCfg.again = true;
52686 this.check.defer(1000, this, [ opts.callCfg ]);
52692 fillAuth: function(au) {
52693 this.startAuthCheck();
52694 this.authUserId = au.id;
52695 this.authUser = au;
52696 this.lastChecked = new Date();
52697 this.fireEvent('refreshed', au);
52698 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52699 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52700 au.lang = au.lang || 'en';
52701 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52702 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52703 this.switchLang(au.lang );
52706 // open system... - -on setyp..
52707 if (this.authUserId < 0) {
52708 Roo.MessageBox.alert("Warning",
52709 "This is an open system - please set up a admin user with a password.");
52712 //Pman.onload(); // which should do nothing if it's a re-auth result...
52717 startAuthCheck : function() // starter for timeout checking..
52719 if (this.intervalID) { // timer already in place...
52723 this.intervalID = window.setInterval(function() {
52724 _this.check(false);
52725 }, 120000); // every 120 secs = 2mins..
52731 switchLang : function (lang)
52733 _T = typeof(_T) == 'undefined' ? false : _T;
52734 if (!_T || !lang.length) {
52738 if (!_T && lang != 'en') {
52739 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52743 if (typeof(_T.en) == 'undefined') {
52745 Roo.apply(_T.en, _T);
52748 if (typeof(_T[lang]) == 'undefined') {
52749 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52754 Roo.apply(_T, _T[lang]);
52755 // just need to set the text values for everything...
52757 /* this will not work ...
52761 function formLabel(name, val) {
52762 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52765 formLabel('password', "Password"+':');
52766 formLabel('username', "Email Address"+':');
52767 formLabel('lang', "Language"+':');
52768 this.dialog.setTitle("Login");
52769 this.dialog.buttons[0].setText("Forgot Password");
52770 this.dialog.buttons[1].setText("Login");
52789 collapsible: false,
52791 center: { // needed??
52794 // tabPosition: 'top',
52797 alwaysShowTabs: false
52801 show : function(dlg)
52803 //console.log(this);
52804 this.form = this.layout.getRegion('center').activePanel.form;
52805 this.form.dialog = dlg;
52806 this.buttons[0].form = this.form;
52807 this.buttons[0].dialog = dlg;
52808 this.buttons[1].form = this.form;
52809 this.buttons[1].dialog = dlg;
52811 //this.resizeToLogo.defer(1000,this);
52812 // this is all related to resizing for logos..
52813 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52815 // this.resizeToLogo.defer(1000,this);
52818 //var w = Ext.lib.Dom.getViewWidth() - 100;
52819 //var h = Ext.lib.Dom.getViewHeight() - 100;
52820 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52822 if (this.disabled) {
52827 if (this.user.id < 0) { // used for inital setup situations.
52831 if (this.intervalID) {
52832 // remove the timer
52833 window.clearInterval(this.intervalID);
52834 this.intervalID = false;
52838 if (Roo.get('loading')) {
52839 Roo.get('loading').remove();
52841 if (Roo.get('loading-mask')) {
52842 Roo.get('loading-mask').hide();
52845 //incomming._node = tnode;
52847 //this.dialog.modal = !modal;
52848 //this.dialog.show();
52852 this.form.setValues({
52853 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52854 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52857 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52858 if (this.form.findField('username').getValue().length > 0 ){
52859 this.form.findField('password').focus();
52861 this.form.findField('username').focus();
52869 xtype : 'ContentPanel',
52881 style : 'margin: 10px;',
52884 actionfailed : function(f, act) {
52885 // form can return { errors: .... }
52887 //act.result.errors // invalid form element list...
52888 //act.result.errorMsg// invalid form element list...
52890 this.dialog.el.unmask();
52891 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52892 "Login failed - communication error - try again.");
52895 actioncomplete: function(re, act) {
52897 Roo.state.Manager.set(
52898 this.dialog.realm + '.username',
52899 this.findField('username').getValue()
52901 Roo.state.Manager.set(
52902 this.dialog.realm + '.lang',
52903 this.findField('lang').getValue()
52906 this.dialog.fillAuth(act.result.data);
52908 this.dialog.hide();
52910 if (Roo.get('loading-mask')) {
52911 Roo.get('loading-mask').show();
52913 Roo.XComponent.build();
52921 xtype : 'TextField',
52923 fieldLabel: "Email Address",
52926 autoCreate : {tag: "input", type: "text", size: "20"}
52929 xtype : 'TextField',
52931 fieldLabel: "Password",
52932 inputType: 'password',
52935 autoCreate : {tag: "input", type: "text", size: "20"},
52937 specialkey : function(e,ev) {
52938 if (ev.keyCode == 13) {
52939 this.form.dialog.el.mask("Logging in");
52940 this.form.doAction('submit', {
52941 url: this.form.dialog.url,
52942 method: this.form.dialog.method
52949 xtype : 'ComboBox',
52951 fieldLabel: "Language",
52954 xtype : 'SimpleStore',
52955 fields: ['lang', 'ldisp'],
52957 [ 'en', 'English' ],
52958 [ 'zh_HK' , '\u7E41\u4E2D' ],
52959 [ 'zh_CN', '\u7C21\u4E2D' ]
52963 valueField : 'lang',
52964 hiddenName: 'lang',
52966 displayField:'ldisp',
52970 triggerAction: 'all',
52971 emptyText:'Select a Language...',
52972 selectOnFocus:true,
52974 select : function(cb, rec, ix) {
52975 this.form.switchLang(rec.data.lang);
52991 text : "Forgot Password",
52993 click : function() {
52994 //console.log(this);
52995 var n = this.form.findField('username').getValue();
52997 Roo.MessageBox.alert("Error", "Fill in your email address");
53001 url: this.dialog.url,
53005 method: this.dialog.method,
53006 success: function(response, opts) { // check successfull...
53008 var res = this.dialog.processResponse(response);
53009 if (!res.success) { // error!
53010 Roo.MessageBox.alert("Error" ,
53011 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53014 Roo.MessageBox.alert("Notice" ,
53015 "Please check you email for the Password Reset message");
53017 failure : function() {
53018 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53031 click : function () {
53033 this.dialog.el.mask("Logging in");
53034 this.form.doAction('submit', {
53035 url: this.dialog.url,
53036 method: this.dialog.method