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 (Allows +08, without minutes)
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"
1390 s:"([+\-]\\d{2,4})"};
1396 "o = results[", currentGroup, "];\n",
1397 "var sn = o.substring(0,1);\n",
1398 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1399 "var mn = o.substring(4,6) % 60;\n",
1400 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1401 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1407 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1410 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1411 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1412 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1416 s:String.escape(character)};
1421 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1422 * @return {String} The abbreviated timezone name (e.g. 'CST')
1424 Date.prototype.getTimezone = function() {
1425 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1429 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1430 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1432 Date.prototype.getGMTOffset = function() {
1433 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1434 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1435 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1439 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1440 * @return {String} 2-characters representing hours and 2-characters representing minutes
1441 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1443 Date.prototype.getGMTColonOffset = function() {
1444 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1445 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1447 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1451 * Get the numeric day number of the year, adjusted for leap year.
1452 * @return {Number} 0 through 364 (365 in leap years)
1454 Date.prototype.getDayOfYear = function() {
1456 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1457 for (var i = 0; i < this.getMonth(); ++i) {
1458 num += Date.daysInMonth[i];
1460 return num + this.getDate() - 1;
1464 * Get the string representation of the numeric week number of the year
1465 * (equivalent to the format specifier 'W').
1466 * @return {String} '00' through '52'
1468 Date.prototype.getWeekOfYear = function() {
1469 // Skip to Thursday of this week
1470 var now = this.getDayOfYear() + (4 - this.getDay());
1471 // Find the first Thursday of the year
1472 var jan1 = new Date(this.getFullYear(), 0, 1);
1473 var then = (7 - jan1.getDay() + 4);
1474 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1478 * Whether or not the current date is in a leap year.
1479 * @return {Boolean} True if the current date is in a leap year, else false
1481 Date.prototype.isLeapYear = function() {
1482 var year = this.getFullYear();
1483 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1487 * Get the first day of the current month, adjusted for leap year. The returned value
1488 * is the numeric day index within the week (0-6) which can be used in conjunction with
1489 * the {@link #monthNames} array to retrieve the textual day name.
1492 var dt = new Date('1/10/2007');
1493 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1495 * @return {Number} The day number (0-6)
1497 Date.prototype.getFirstDayOfMonth = function() {
1498 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1499 return (day < 0) ? (day + 7) : day;
1503 * Get the last day of the current month, adjusted for leap year. The returned value
1504 * is the numeric day index within the week (0-6) which can be used in conjunction with
1505 * the {@link #monthNames} array to retrieve the textual day name.
1508 var dt = new Date('1/10/2007');
1509 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1511 * @return {Number} The day number (0-6)
1513 Date.prototype.getLastDayOfMonth = function() {
1514 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1515 return (day < 0) ? (day + 7) : day;
1520 * Get the first date of this date's month
1523 Date.prototype.getFirstDateOfMonth = function() {
1524 return new Date(this.getFullYear(), this.getMonth(), 1);
1528 * Get the last date of this date's month
1531 Date.prototype.getLastDateOfMonth = function() {
1532 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1535 * Get the number of days in the current month, adjusted for leap year.
1536 * @return {Number} The number of days in the month
1538 Date.prototype.getDaysInMonth = function() {
1539 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1540 return Date.daysInMonth[this.getMonth()];
1544 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1545 * @return {String} 'st, 'nd', 'rd' or 'th'
1547 Date.prototype.getSuffix = function() {
1548 switch (this.getDate()) {
1565 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1568 * An array of textual month names.
1569 * Override these values for international dates, for example...
1570 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1589 * An array of textual day names.
1590 * Override these values for international dates, for example...
1591 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1607 Date.monthNumbers = {
1622 * Creates and returns a new Date instance with the exact same date value as the called instance.
1623 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1624 * variable will also be changed. When the intention is to create a new variable that will not
1625 * modify the original instance, you should create a clone.
1627 * Example of correctly cloning a date:
1630 var orig = new Date('10/1/2006');
1633 document.write(orig); //returns 'Thu Oct 05 2006'!
1636 var orig = new Date('10/1/2006');
1637 var copy = orig.clone();
1639 document.write(orig); //returns 'Thu Oct 01 2006'
1641 * @return {Date} The new Date instance
1643 Date.prototype.clone = function() {
1644 return new Date(this.getTime());
1648 * Clears any time information from this date
1649 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1650 @return {Date} this or the clone
1652 Date.prototype.clearTime = function(clone){
1654 return this.clone().clearTime();
1659 this.setMilliseconds(0);
1664 // safari setMonth is broken
1666 Date.brokenSetMonth = Date.prototype.setMonth;
1667 Date.prototype.setMonth = function(num){
1669 var n = Math.ceil(-num);
1670 var back_year = Math.ceil(n/12);
1671 var month = (n % 12) ? 12 - n % 12 : 0 ;
1672 this.setFullYear(this.getFullYear() - back_year);
1673 return Date.brokenSetMonth.call(this, month);
1675 return Date.brokenSetMonth.apply(this, arguments);
1680 /** Date interval constant
1684 /** Date interval constant
1688 /** Date interval constant
1692 /** Date interval constant
1696 /** Date interval constant
1700 /** Date interval constant
1704 /** Date interval constant
1710 * Provides a convenient method of performing basic date arithmetic. This method
1711 * does not modify the Date instance being called - it creates and returns
1712 * a new Date instance containing the resulting date value.
1717 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1718 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1720 //Negative values will subtract correctly:
1721 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1722 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1724 //You can even chain several calls together in one line!
1725 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1726 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1729 * @param {String} interval A valid date interval enum value
1730 * @param {Number} value The amount to add to the current date
1731 * @return {Date} The new Date instance
1733 Date.prototype.add = function(interval, value){
1734 var d = this.clone();
1735 if (!interval || value === 0) return d;
1736 switch(interval.toLowerCase()){
1738 d.setMilliseconds(this.getMilliseconds() + value);
1741 d.setSeconds(this.getSeconds() + value);
1744 d.setMinutes(this.getMinutes() + value);
1747 d.setHours(this.getHours() + value);
1750 d.setDate(this.getDate() + value);
1753 var day = this.getDate();
1755 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1758 d.setMonth(this.getMonth() + value);
1761 d.setFullYear(this.getFullYear() + value);
1768 * Ext JS Library 1.1.1
1769 * Copyright(c) 2006-2007, Ext JS, LLC.
1771 * Originally Released Under LGPL - original licence link has changed is not relivant.
1774 * <script type="text/javascript">
1778 * @class Roo.lib.Dom
1781 * Dom utils (from YIU afaik)
1786 * Get the view width
1787 * @param {Boolean} full True will get the full document, otherwise it's the view width
1788 * @return {Number} The width
1791 getViewWidth : function(full) {
1792 return full ? this.getDocumentWidth() : this.getViewportWidth();
1795 * Get the view height
1796 * @param {Boolean} full True will get the full document, otherwise it's the view height
1797 * @return {Number} The height
1799 getViewHeight : function(full) {
1800 return full ? this.getDocumentHeight() : this.getViewportHeight();
1803 getDocumentHeight: function() {
1804 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1805 return Math.max(scrollHeight, this.getViewportHeight());
1808 getDocumentWidth: function() {
1809 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1810 return Math.max(scrollWidth, this.getViewportWidth());
1813 getViewportHeight: function() {
1814 var height = self.innerHeight;
1815 var mode = document.compatMode;
1817 if ((mode || Roo.isIE) && !Roo.isOpera) {
1818 height = (mode == "CSS1Compat") ?
1819 document.documentElement.clientHeight :
1820 document.body.clientHeight;
1826 getViewportWidth: function() {
1827 var width = self.innerWidth;
1828 var mode = document.compatMode;
1830 if (mode || Roo.isIE) {
1831 width = (mode == "CSS1Compat") ?
1832 document.documentElement.clientWidth :
1833 document.body.clientWidth;
1838 isAncestor : function(p, c) {
1845 if (p.contains && !Roo.isSafari) {
1846 return p.contains(c);
1847 } else if (p.compareDocumentPosition) {
1848 return !!(p.compareDocumentPosition(c) & 16);
1850 var parent = c.parentNode;
1855 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1858 parent = parent.parentNode;
1864 getRegion : function(el) {
1865 return Roo.lib.Region.getRegion(el);
1868 getY : function(el) {
1869 return this.getXY(el)[1];
1872 getX : function(el) {
1873 return this.getXY(el)[0];
1876 getXY : function(el) {
1877 var p, pe, b, scroll, bd = document.body;
1878 el = Roo.getDom(el);
1879 var fly = Roo.lib.AnimBase.fly;
1880 if (el.getBoundingClientRect) {
1881 b = el.getBoundingClientRect();
1882 scroll = fly(document).getScroll();
1883 return [b.left + scroll.left, b.top + scroll.top];
1889 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1896 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1903 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1904 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1911 if (p != el && pe.getStyle('overflow') != 'visible') {
1919 if (Roo.isSafari && hasAbsolute) {
1924 if (Roo.isGecko && !hasAbsolute) {
1926 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1927 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1931 while (p && p != bd) {
1932 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1944 setXY : function(el, xy) {
1945 el = Roo.fly(el, '_setXY');
1947 var pts = el.translatePoints(xy);
1948 if (xy[0] !== false) {
1949 el.dom.style.left = pts.left + "px";
1951 if (xy[1] !== false) {
1952 el.dom.style.top = pts.top + "px";
1956 setX : function(el, x) {
1957 this.setXY(el, [x, false]);
1960 setY : function(el, y) {
1961 this.setXY(el, [false, y]);
1965 * Portions of this file are based on pieces of Yahoo User Interface Library
1966 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1967 * YUI licensed under the BSD License:
1968 * http://developer.yahoo.net/yui/license.txt
1969 * <script type="text/javascript">
1973 Roo.lib.Event = function() {
1974 var loadComplete = false;
1976 var unloadListeners = [];
1978 var onAvailStack = [];
1980 var lastError = null;
1993 startInterval: function() {
1994 if (!this._interval) {
1996 var callback = function() {
1997 self._tryPreloadAttach();
1999 this._interval = setInterval(callback, this.POLL_INTERVAL);
2004 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2005 onAvailStack.push({ id: p_id,
2008 override: p_override,
2009 checkReady: false });
2011 retryCount = this.POLL_RETRYS;
2012 this.startInterval();
2016 addListener: function(el, eventName, fn) {
2017 el = Roo.getDom(el);
2022 if ("unload" == eventName) {
2023 unloadListeners[unloadListeners.length] =
2024 [el, eventName, fn];
2028 var wrappedFn = function(e) {
2029 return fn(Roo.lib.Event.getEvent(e));
2032 var li = [el, eventName, fn, wrappedFn];
2034 var index = listeners.length;
2035 listeners[index] = li;
2037 this.doAdd(el, eventName, wrappedFn, false);
2043 removeListener: function(el, eventName, fn) {
2046 el = Roo.getDom(el);
2049 return this.purgeElement(el, false, eventName);
2053 if ("unload" == eventName) {
2055 for (i = 0,len = unloadListeners.length; i < len; i++) {
2056 var li = unloadListeners[i];
2059 li[1] == eventName &&
2061 unloadListeners.splice(i, 1);
2069 var cacheItem = null;
2072 var index = arguments[3];
2074 if ("undefined" == typeof index) {
2075 index = this._getCacheIndex(el, eventName, fn);
2079 cacheItem = listeners[index];
2082 if (!el || !cacheItem) {
2086 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2088 delete listeners[index][this.WFN];
2089 delete listeners[index][this.FN];
2090 listeners.splice(index, 1);
2097 getTarget: function(ev, resolveTextNode) {
2098 ev = ev.browserEvent || ev;
2099 var t = ev.target || ev.srcElement;
2100 return this.resolveTextNode(t);
2104 resolveTextNode: function(node) {
2105 if (Roo.isSafari && node && 3 == node.nodeType) {
2106 return node.parentNode;
2113 getPageX: function(ev) {
2114 ev = ev.browserEvent || ev;
2116 if (!x && 0 !== x) {
2117 x = ev.clientX || 0;
2120 x += this.getScroll()[1];
2128 getPageY: function(ev) {
2129 ev = ev.browserEvent || ev;
2131 if (!y && 0 !== y) {
2132 y = ev.clientY || 0;
2135 y += this.getScroll()[0];
2144 getXY: function(ev) {
2145 ev = ev.browserEvent || ev;
2146 return [this.getPageX(ev), this.getPageY(ev)];
2150 getRelatedTarget: function(ev) {
2151 ev = ev.browserEvent || ev;
2152 var t = ev.relatedTarget;
2154 if (ev.type == "mouseout") {
2156 } else if (ev.type == "mouseover") {
2161 return this.resolveTextNode(t);
2165 getTime: function(ev) {
2166 ev = ev.browserEvent || ev;
2168 var t = new Date().getTime();
2172 this.lastError = ex;
2181 stopEvent: function(ev) {
2182 this.stopPropagation(ev);
2183 this.preventDefault(ev);
2187 stopPropagation: function(ev) {
2188 ev = ev.browserEvent || ev;
2189 if (ev.stopPropagation) {
2190 ev.stopPropagation();
2192 ev.cancelBubble = true;
2197 preventDefault: function(ev) {
2198 ev = ev.browserEvent || ev;
2199 if(ev.preventDefault) {
2200 ev.preventDefault();
2202 ev.returnValue = false;
2207 getEvent: function(e) {
2208 var ev = e || window.event;
2210 var c = this.getEvent.caller;
2212 ev = c.arguments[0];
2213 if (ev && Event == ev.constructor) {
2223 getCharCode: function(ev) {
2224 ev = ev.browserEvent || ev;
2225 return ev.charCode || ev.keyCode || 0;
2229 _getCacheIndex: function(el, eventName, fn) {
2230 for (var i = 0,len = listeners.length; i < len; ++i) {
2231 var li = listeners[i];
2233 li[this.FN] == fn &&
2234 li[this.EL] == el &&
2235 li[this.TYPE] == eventName) {
2247 getEl: function(id) {
2248 return document.getElementById(id);
2252 clearCache: function() {
2256 _load: function(e) {
2257 loadComplete = true;
2258 var EU = Roo.lib.Event;
2262 EU.doRemove(window, "load", EU._load);
2267 _tryPreloadAttach: function() {
2276 var tryAgain = !loadComplete;
2278 tryAgain = (retryCount > 0);
2283 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2284 var item = onAvailStack[i];
2286 var el = this.getEl(item.id);
2289 if (!item.checkReady ||
2292 (document && document.body)) {
2295 if (item.override) {
2296 if (item.override === true) {
2299 scope = item.override;
2302 item.fn.call(scope, item.obj);
2303 onAvailStack[i] = null;
2306 notAvail.push(item);
2311 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2315 this.startInterval();
2317 clearInterval(this._interval);
2318 this._interval = null;
2321 this.locked = false;
2328 purgeElement: function(el, recurse, eventName) {
2329 var elListeners = this.getListeners(el, eventName);
2331 for (var i = 0,len = elListeners.length; i < len; ++i) {
2332 var l = elListeners[i];
2333 this.removeListener(el, l.type, l.fn);
2337 if (recurse && el && el.childNodes) {
2338 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2339 this.purgeElement(el.childNodes[i], recurse, eventName);
2345 getListeners: function(el, eventName) {
2346 var results = [], searchLists;
2348 searchLists = [listeners, unloadListeners];
2349 } else if (eventName == "unload") {
2350 searchLists = [unloadListeners];
2352 searchLists = [listeners];
2355 for (var j = 0; j < searchLists.length; ++j) {
2356 var searchList = searchLists[j];
2357 if (searchList && searchList.length > 0) {
2358 for (var i = 0,len = searchList.length; i < len; ++i) {
2359 var l = searchList[i];
2360 if (l && l[this.EL] === el &&
2361 (!eventName || eventName === l[this.TYPE])) {
2366 adjust: l[this.ADJ_SCOPE],
2374 return (results.length) ? results : null;
2378 _unload: function(e) {
2380 var EU = Roo.lib.Event, i, j, l, len, index;
2382 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2383 l = unloadListeners[i];
2386 if (l[EU.ADJ_SCOPE]) {
2387 if (l[EU.ADJ_SCOPE] === true) {
2390 scope = l[EU.ADJ_SCOPE];
2393 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2394 unloadListeners[i] = null;
2400 unloadListeners = null;
2402 if (listeners && listeners.length > 0) {
2403 j = listeners.length;
2406 l = listeners[index];
2408 EU.removeListener(l[EU.EL], l[EU.TYPE],
2418 EU.doRemove(window, "unload", EU._unload);
2423 getScroll: function() {
2424 var dd = document.documentElement, db = document.body;
2425 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2426 return [dd.scrollTop, dd.scrollLeft];
2428 return [db.scrollTop, db.scrollLeft];
2435 doAdd: function () {
2436 if (window.addEventListener) {
2437 return function(el, eventName, fn, capture) {
2438 el.addEventListener(eventName, fn, (capture));
2440 } else if (window.attachEvent) {
2441 return function(el, eventName, fn, capture) {
2442 el.attachEvent("on" + eventName, fn);
2451 doRemove: function() {
2452 if (window.removeEventListener) {
2453 return function (el, eventName, fn, capture) {
2454 el.removeEventListener(eventName, fn, (capture));
2456 } else if (window.detachEvent) {
2457 return function (el, eventName, fn) {
2458 el.detachEvent("on" + eventName, fn);
2470 var E = Roo.lib.Event;
2471 E.on = E.addListener;
2472 E.un = E.removeListener;
2474 if (document && document.body) {
2477 E.doAdd(window, "load", E._load);
2479 E.doAdd(window, "unload", E._unload);
2480 E._tryPreloadAttach();
2484 * Portions of this file are based on pieces of Yahoo User Interface Library
2485 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2486 * YUI licensed under the BSD License:
2487 * http://developer.yahoo.net/yui/license.txt
2488 * <script type="text/javascript">
2494 * @class Roo.lib.Ajax
2501 request : function(method, uri, cb, data, options) {
2503 var hs = options.headers;
2506 if(hs.hasOwnProperty(h)){
2507 this.initHeader(h, hs[h], false);
2511 if(options.xmlData){
2512 this.initHeader('Content-Type', 'text/xml', false);
2514 data = options.xmlData;
2518 return this.asyncRequest(method, uri, cb, data);
2521 serializeForm : function(form) {
2522 if(typeof form == 'string') {
2523 form = (document.getElementById(form) || document.forms[form]);
2526 var el, name, val, disabled, data = '', hasSubmit = false;
2527 for (var i = 0; i < form.elements.length; i++) {
2528 el = form.elements[i];
2529 disabled = form.elements[i].disabled;
2530 name = form.elements[i].name;
2531 val = form.elements[i].value;
2533 if (!disabled && name){
2537 case 'select-multiple':
2538 for (var j = 0; j < el.options.length; j++) {
2539 if (el.options[j].selected) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2544 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2565 if(hasSubmit == false) {
2566 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2571 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2576 data = data.substr(0, data.length - 1);
2584 useDefaultHeader:true,
2586 defaultPostHeader:'application/x-www-form-urlencoded',
2588 useDefaultXhrHeader:true,
2590 defaultXhrHeader:'XMLHttpRequest',
2592 hasDefaultHeaders:true,
2604 setProgId:function(id)
2606 this.activeX.unshift(id);
2609 setDefaultPostHeader:function(b)
2611 this.useDefaultHeader = b;
2614 setDefaultXhrHeader:function(b)
2616 this.useDefaultXhrHeader = b;
2619 setPollingInterval:function(i)
2621 if (typeof i == 'number' && isFinite(i)) {
2622 this.pollInterval = i;
2626 createXhrObject:function(transactionId)
2632 http = new XMLHttpRequest();
2634 obj = { conn:http, tId:transactionId };
2638 for (var i = 0; i < this.activeX.length; ++i) {
2642 http = new ActiveXObject(this.activeX[i]);
2644 obj = { conn:http, tId:transactionId };
2657 getConnectionObject:function()
2660 var tId = this.transactionId;
2664 o = this.createXhrObject(tId);
2666 this.transactionId++;
2677 asyncRequest:function(method, uri, callback, postData)
2679 var o = this.getConnectionObject();
2685 o.conn.open(method, uri, true);
2687 if (this.useDefaultXhrHeader) {
2688 if (!this.defaultHeaders['X-Requested-With']) {
2689 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2693 if(postData && this.useDefaultHeader){
2694 this.initHeader('Content-Type', this.defaultPostHeader);
2697 if (this.hasDefaultHeaders || this.hasHeaders) {
2701 this.handleReadyState(o, callback);
2702 o.conn.send(postData || null);
2708 handleReadyState:function(o, callback)
2712 if (callback && callback.timeout) {
2713 this.timeout[o.tId] = window.setTimeout(function() {
2714 oConn.abort(o, callback, true);
2715 }, callback.timeout);
2718 this.poll[o.tId] = window.setInterval(
2720 if (o.conn && o.conn.readyState == 4) {
2721 window.clearInterval(oConn.poll[o.tId]);
2722 delete oConn.poll[o.tId];
2724 if(callback && callback.timeout) {
2725 window.clearTimeout(oConn.timeout[o.tId]);
2726 delete oConn.timeout[o.tId];
2729 oConn.handleTransactionResponse(o, callback);
2732 , this.pollInterval);
2735 handleTransactionResponse:function(o, callback, isAbort)
2739 this.releaseObject(o);
2743 var httpStatus, responseObject;
2747 if (o.conn.status !== undefined && o.conn.status != 0) {
2748 httpStatus = o.conn.status;
2760 if (httpStatus >= 200 && httpStatus < 300) {
2761 responseObject = this.createResponseObject(o, callback.argument);
2762 if (callback.success) {
2763 if (!callback.scope) {
2764 callback.success(responseObject);
2769 callback.success.apply(callback.scope, [responseObject]);
2774 switch (httpStatus) {
2782 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2783 if (callback.failure) {
2784 if (!callback.scope) {
2785 callback.failure(responseObject);
2788 callback.failure.apply(callback.scope, [responseObject]);
2793 responseObject = this.createResponseObject(o, callback.argument);
2794 if (callback.failure) {
2795 if (!callback.scope) {
2796 callback.failure(responseObject);
2799 callback.failure.apply(callback.scope, [responseObject]);
2805 this.releaseObject(o);
2806 responseObject = null;
2809 createResponseObject:function(o, callbackArg)
2816 var headerStr = o.conn.getAllResponseHeaders();
2817 var header = headerStr.split('\n');
2818 for (var i = 0; i < header.length; i++) {
2819 var delimitPos = header[i].indexOf(':');
2820 if (delimitPos != -1) {
2821 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2829 obj.status = o.conn.status;
2830 obj.statusText = o.conn.statusText;
2831 obj.getResponseHeader = headerObj;
2832 obj.getAllResponseHeaders = headerStr;
2833 obj.responseText = o.conn.responseText;
2834 obj.responseXML = o.conn.responseXML;
2836 if (typeof callbackArg !== undefined) {
2837 obj.argument = callbackArg;
2843 createExceptionObject:function(tId, callbackArg, isAbort)
2846 var COMM_ERROR = 'communication failure';
2847 var ABORT_CODE = -1;
2848 var ABORT_ERROR = 'transaction aborted';
2854 obj.status = ABORT_CODE;
2855 obj.statusText = ABORT_ERROR;
2858 obj.status = COMM_CODE;
2859 obj.statusText = COMM_ERROR;
2863 obj.argument = callbackArg;
2869 initHeader:function(label, value, isDefault)
2871 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2873 if (headerObj[label] === undefined) {
2874 headerObj[label] = value;
2879 headerObj[label] = value + "," + headerObj[label];
2883 this.hasDefaultHeaders = true;
2886 this.hasHeaders = true;
2891 setHeader:function(o)
2893 if (this.hasDefaultHeaders) {
2894 for (var prop in this.defaultHeaders) {
2895 if (this.defaultHeaders.hasOwnProperty(prop)) {
2896 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2901 if (this.hasHeaders) {
2902 for (var prop in this.headers) {
2903 if (this.headers.hasOwnProperty(prop)) {
2904 o.conn.setRequestHeader(prop, this.headers[prop]);
2908 this.hasHeaders = false;
2912 resetDefaultHeaders:function() {
2913 delete this.defaultHeaders;
2914 this.defaultHeaders = {};
2915 this.hasDefaultHeaders = false;
2918 abort:function(o, callback, isTimeout)
2920 if(this.isCallInProgress(o)) {
2922 window.clearInterval(this.poll[o.tId]);
2923 delete this.poll[o.tId];
2925 delete this.timeout[o.tId];
2928 this.handleTransactionResponse(o, callback, true);
2938 isCallInProgress:function(o)
2941 return o.conn.readyState != 4 && o.conn.readyState != 0;
2950 releaseObject:function(o)
2959 'MSXML2.XMLHTTP.3.0',
2967 * Portions of this file are based on pieces of Yahoo User Interface Library
2968 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2969 * YUI licensed under the BSD License:
2970 * http://developer.yahoo.net/yui/license.txt
2971 * <script type="text/javascript">
2975 Roo.lib.Region = function(t, r, b, l) {
2985 Roo.lib.Region.prototype = {
2986 contains : function(region) {
2987 return ( region.left >= this.left &&
2988 region.right <= this.right &&
2989 region.top >= this.top &&
2990 region.bottom <= this.bottom );
2994 getArea : function() {
2995 return ( (this.bottom - this.top) * (this.right - this.left) );
2998 intersect : function(region) {
2999 var t = Math.max(this.top, region.top);
3000 var r = Math.min(this.right, region.right);
3001 var b = Math.min(this.bottom, region.bottom);
3002 var l = Math.max(this.left, region.left);
3004 if (b >= t && r >= l) {
3005 return new Roo.lib.Region(t, r, b, l);
3010 union : function(region) {
3011 var t = Math.min(this.top, region.top);
3012 var r = Math.max(this.right, region.right);
3013 var b = Math.max(this.bottom, region.bottom);
3014 var l = Math.min(this.left, region.left);
3016 return new Roo.lib.Region(t, r, b, l);
3019 adjust : function(t, l, b, r) {
3028 Roo.lib.Region.getRegion = function(el) {
3029 var p = Roo.lib.Dom.getXY(el);
3032 var r = p[0] + el.offsetWidth;
3033 var b = p[1] + el.offsetHeight;
3036 return new Roo.lib.Region(t, r, b, l);
3039 * Portions of this file are based on pieces of Yahoo User Interface Library
3040 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3041 * YUI licensed under the BSD License:
3042 * http://developer.yahoo.net/yui/license.txt
3043 * <script type="text/javascript">
3046 //@@dep Roo.lib.Region
3049 Roo.lib.Point = function(x, y) {
3050 if (x instanceof Array) {
3054 this.x = this.right = this.left = this[0] = x;
3055 this.y = this.top = this.bottom = this[1] = y;
3058 Roo.lib.Point.prototype = new Roo.lib.Region();
3060 * Portions of this file are based on pieces of Yahoo User Interface Library
3061 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3062 * YUI licensed under the BSD License:
3063 * http://developer.yahoo.net/yui/license.txt
3064 * <script type="text/javascript">
3071 scroll : function(el, args, duration, easing, cb, scope) {
3072 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3075 motion : function(el, args, duration, easing, cb, scope) {
3076 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3079 color : function(el, args, duration, easing, cb, scope) {
3080 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3083 run : function(el, args, duration, easing, cb, scope, type) {
3084 type = type || Roo.lib.AnimBase;
3085 if (typeof easing == "string") {
3086 easing = Roo.lib.Easing[easing];
3088 var anim = new type(el, args, duration, easing);
3089 anim.animateX(function() {
3090 Roo.callback(cb, scope);
3096 * Portions of this file are based on pieces of Yahoo User Interface Library
3097 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3098 * YUI licensed under the BSD License:
3099 * http://developer.yahoo.net/yui/license.txt
3100 * <script type="text/javascript">
3108 if (!libFlyweight) {
3109 libFlyweight = new Roo.Element.Flyweight();
3111 libFlyweight.dom = el;
3112 return libFlyweight;
3115 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3119 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3121 this.init(el, attributes, duration, method);
3125 Roo.lib.AnimBase.fly = fly;
3129 Roo.lib.AnimBase.prototype = {
3131 toString: function() {
3132 var el = this.getEl();
3133 var id = el.id || el.tagName;
3134 return ("Anim " + id);
3138 noNegatives: /width|height|opacity|padding/i,
3139 offsetAttribute: /^((width|height)|(top|left))$/,
3140 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3141 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3145 doMethod: function(attr, start, end) {
3146 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3150 setAttribute: function(attr, val, unit) {
3151 if (this.patterns.noNegatives.test(attr)) {
3152 val = (val > 0) ? val : 0;
3155 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3159 getAttribute: function(attr) {
3160 var el = this.getEl();
3161 var val = fly(el).getStyle(attr);
3163 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3164 return parseFloat(val);
3167 var a = this.patterns.offsetAttribute.exec(attr) || [];
3168 var pos = !!( a[3] );
3169 var box = !!( a[2] );
3172 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3173 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3182 getDefaultUnit: function(attr) {
3183 if (this.patterns.defaultUnit.test(attr)) {
3190 animateX : function(callback, scope) {
3191 var f = function() {
3192 this.onComplete.removeListener(f);
3193 if (typeof callback == "function") {
3194 callback.call(scope || this, this);
3197 this.onComplete.addListener(f, this);
3202 setRuntimeAttribute: function(attr) {
3205 var attributes = this.attributes;
3207 this.runtimeAttributes[attr] = {};
3209 var isset = function(prop) {
3210 return (typeof prop !== 'undefined');
3213 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3217 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3220 if (isset(attributes[attr]['to'])) {
3221 end = attributes[attr]['to'];
3222 } else if (isset(attributes[attr]['by'])) {
3223 if (start.constructor == Array) {
3225 for (var i = 0, len = start.length; i < len; ++i) {
3226 end[i] = start[i] + attributes[attr]['by'][i];
3229 end = start + attributes[attr]['by'];
3233 this.runtimeAttributes[attr].start = start;
3234 this.runtimeAttributes[attr].end = end;
3237 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3241 init: function(el, attributes, duration, method) {
3243 var isAnimated = false;
3246 var startTime = null;
3249 var actualFrames = 0;
3252 el = Roo.getDom(el);
3255 this.attributes = attributes || {};
3258 this.duration = duration || 1;
3261 this.method = method || Roo.lib.Easing.easeNone;
3264 this.useSeconds = true;
3267 this.currentFrame = 0;
3270 this.totalFrames = Roo.lib.AnimMgr.fps;
3273 this.getEl = function() {
3278 this.isAnimated = function() {
3283 this.getStartTime = function() {
3287 this.runtimeAttributes = {};
3290 this.animate = function() {
3291 if (this.isAnimated()) {
3295 this.currentFrame = 0;
3297 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3299 Roo.lib.AnimMgr.registerElement(this);
3303 this.stop = function(finish) {
3305 this.currentFrame = this.totalFrames;
3306 this._onTween.fire();
3308 Roo.lib.AnimMgr.stop(this);
3311 var onStart = function() {
3312 this.onStart.fire();
3314 this.runtimeAttributes = {};
3315 for (var attr in this.attributes) {
3316 this.setRuntimeAttribute(attr);
3321 startTime = new Date();
3325 var onTween = function() {
3327 duration: new Date() - this.getStartTime(),
3328 currentFrame: this.currentFrame
3331 data.toString = function() {
3333 'duration: ' + data.duration +
3334 ', currentFrame: ' + data.currentFrame
3338 this.onTween.fire(data);
3340 var runtimeAttributes = this.runtimeAttributes;
3342 for (var attr in runtimeAttributes) {
3343 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3349 var onComplete = function() {
3350 var actual_duration = (new Date() - startTime) / 1000 ;
3353 duration: actual_duration,
3354 frames: actualFrames,
3355 fps: actualFrames / actual_duration
3358 data.toString = function() {
3360 'duration: ' + data.duration +
3361 ', frames: ' + data.frames +
3362 ', fps: ' + data.fps
3368 this.onComplete.fire(data);
3372 this._onStart = new Roo.util.Event(this);
3373 this.onStart = new Roo.util.Event(this);
3374 this.onTween = new Roo.util.Event(this);
3375 this._onTween = new Roo.util.Event(this);
3376 this.onComplete = new Roo.util.Event(this);
3377 this._onComplete = new Roo.util.Event(this);
3378 this._onStart.addListener(onStart);
3379 this._onTween.addListener(onTween);
3380 this._onComplete.addListener(onComplete);
3385 * Portions of this file are based on pieces of Yahoo User Interface Library
3386 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3387 * YUI licensed under the BSD License:
3388 * http://developer.yahoo.net/yui/license.txt
3389 * <script type="text/javascript">
3393 Roo.lib.AnimMgr = new function() {
3410 this.registerElement = function(tween) {
3411 queue[queue.length] = tween;
3413 tween._onStart.fire();
3418 this.unRegister = function(tween, index) {
3419 tween._onComplete.fire();
3420 index = index || getIndex(tween);
3422 queue.splice(index, 1);
3426 if (tweenCount <= 0) {
3432 this.start = function() {
3433 if (thread === null) {
3434 thread = setInterval(this.run, this.delay);
3439 this.stop = function(tween) {
3441 clearInterval(thread);
3443 for (var i = 0, len = queue.length; i < len; ++i) {
3444 if (queue[0].isAnimated()) {
3445 this.unRegister(queue[0], 0);
3454 this.unRegister(tween);
3459 this.run = function() {
3460 for (var i = 0, len = queue.length; i < len; ++i) {
3461 var tween = queue[i];
3462 if (!tween || !tween.isAnimated()) {
3466 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3468 tween.currentFrame += 1;
3470 if (tween.useSeconds) {
3471 correctFrame(tween);
3473 tween._onTween.fire();
3476 Roo.lib.AnimMgr.stop(tween, i);
3481 var getIndex = function(anim) {
3482 for (var i = 0, len = queue.length; i < len; ++i) {
3483 if (queue[i] == anim) {
3491 var correctFrame = function(tween) {
3492 var frames = tween.totalFrames;
3493 var frame = tween.currentFrame;
3494 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3495 var elapsed = (new Date() - tween.getStartTime());
3498 if (elapsed < tween.duration * 1000) {
3499 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3501 tweak = frames - (frame + 1);
3503 if (tweak > 0 && isFinite(tweak)) {
3504 if (tween.currentFrame + tweak >= frames) {
3505 tweak = frames - (frame + 1);
3508 tween.currentFrame += tweak;
3512 * Portions of this file are based on pieces of Yahoo User Interface Library
3513 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3514 * YUI licensed under the BSD License:
3515 * http://developer.yahoo.net/yui/license.txt
3516 * <script type="text/javascript">
3519 Roo.lib.Bezier = new function() {
3521 this.getPosition = function(points, t) {
3522 var n = points.length;
3525 for (var i = 0; i < n; ++i) {
3526 tmp[i] = [points[i][0], points[i][1]];
3529 for (var j = 1; j < n; ++j) {
3530 for (i = 0; i < n - j; ++i) {
3531 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3532 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3536 return [ tmp[0][0], tmp[0][1] ];
3540 * Portions of this file are based on pieces of Yahoo User Interface Library
3541 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3542 * YUI licensed under the BSD License:
3543 * http://developer.yahoo.net/yui/license.txt
3544 * <script type="text/javascript">
3549 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3550 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3553 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3555 var fly = Roo.lib.AnimBase.fly;
3557 var superclass = Y.ColorAnim.superclass;
3558 var proto = Y.ColorAnim.prototype;
3560 proto.toString = function() {
3561 var el = this.getEl();
3562 var id = el.id || el.tagName;
3563 return ("ColorAnim " + id);
3566 proto.patterns.color = /color$/i;
3567 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3568 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3569 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3570 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3573 proto.parseColor = function(s) {
3574 if (s.length == 3) {
3578 var c = this.patterns.hex.exec(s);
3579 if (c && c.length == 4) {
3580 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3583 c = this.patterns.rgb.exec(s);
3584 if (c && c.length == 4) {
3585 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3588 c = this.patterns.hex3.exec(s);
3589 if (c && c.length == 4) {
3590 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3595 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3596 proto.getAttribute = function(attr) {
3597 var el = this.getEl();
3598 if (this.patterns.color.test(attr)) {
3599 var val = fly(el).getStyle(attr);
3601 if (this.patterns.transparent.test(val)) {
3602 var parent = el.parentNode;
3603 val = fly(parent).getStyle(attr);
3605 while (parent && this.patterns.transparent.test(val)) {
3606 parent = parent.parentNode;
3607 val = fly(parent).getStyle(attr);
3608 if (parent.tagName.toUpperCase() == 'HTML') {
3614 val = superclass.getAttribute.call(this, attr);
3619 proto.getAttribute = function(attr) {
3620 var el = this.getEl();
3621 if (this.patterns.color.test(attr)) {
3622 var val = fly(el).getStyle(attr);
3624 if (this.patterns.transparent.test(val)) {
3625 var parent = el.parentNode;
3626 val = fly(parent).getStyle(attr);
3628 while (parent && this.patterns.transparent.test(val)) {
3629 parent = parent.parentNode;
3630 val = fly(parent).getStyle(attr);
3631 if (parent.tagName.toUpperCase() == 'HTML') {
3637 val = superclass.getAttribute.call(this, attr);
3643 proto.doMethod = function(attr, start, end) {
3646 if (this.patterns.color.test(attr)) {
3648 for (var i = 0, len = start.length; i < len; ++i) {
3649 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3652 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3655 val = superclass.doMethod.call(this, attr, start, end);
3661 proto.setRuntimeAttribute = function(attr) {
3662 superclass.setRuntimeAttribute.call(this, attr);
3664 if (this.patterns.color.test(attr)) {
3665 var attributes = this.attributes;
3666 var start = this.parseColor(this.runtimeAttributes[attr].start);
3667 var end = this.parseColor(this.runtimeAttributes[attr].end);
3669 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3670 end = this.parseColor(attributes[attr].by);
3672 for (var i = 0, len = start.length; i < len; ++i) {
3673 end[i] = start[i] + end[i];
3677 this.runtimeAttributes[attr].start = start;
3678 this.runtimeAttributes[attr].end = end;
3684 * Portions of this file are based on pieces of Yahoo User Interface Library
3685 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3686 * YUI licensed under the BSD License:
3687 * http://developer.yahoo.net/yui/license.txt
3688 * <script type="text/javascript">
3694 easeNone: function (t, b, c, d) {
3695 return c * t / d + b;
3699 easeIn: function (t, b, c, d) {
3700 return c * (t /= d) * t + b;
3704 easeOut: function (t, b, c, d) {
3705 return -c * (t /= d) * (t - 2) + b;
3709 easeBoth: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t + b;
3714 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3718 easeInStrong: function (t, b, c, d) {
3719 return c * (t /= d) * t * t * t + b;
3723 easeOutStrong: function (t, b, c, d) {
3724 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3728 easeBothStrong: function (t, b, c, d) {
3729 if ((t /= d / 2) < 1) {
3730 return c / 2 * t * t * t * t + b;
3733 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3738 elasticIn: function (t, b, c, d, a, p) {
3742 if ((t /= d) == 1) {
3749 if (!a || a < Math.abs(c)) {
3754 var s = p / (2 * Math.PI) * Math.asin(c / a);
3757 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3761 elasticOut: function (t, b, c, d, a, p) {
3765 if ((t /= d) == 1) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3780 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3784 elasticBoth: function (t, b, c, d, a, p) {
3789 if ((t /= d / 2) == 2) {
3797 if (!a || a < Math.abs(c)) {
3802 var s = p / (2 * Math.PI) * Math.asin(c / a);
3806 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3807 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3809 return a * Math.pow(2, -10 * (t -= 1)) *
3810 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3815 backIn: function (t, b, c, d, s) {
3816 if (typeof s == 'undefined') {
3819 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3823 backOut: function (t, b, c, d, s) {
3824 if (typeof s == 'undefined') {
3827 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3831 backBoth: function (t, b, c, d, s) {
3832 if (typeof s == 'undefined') {
3836 if ((t /= d / 2 ) < 1) {
3837 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3839 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3843 bounceIn: function (t, b, c, d) {
3844 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3848 bounceOut: function (t, b, c, d) {
3849 if ((t /= d) < (1 / 2.75)) {
3850 return c * (7.5625 * t * t) + b;
3851 } else if (t < (2 / 2.75)) {
3852 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3853 } else if (t < (2.5 / 2.75)) {
3854 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3856 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3860 bounceBoth: function (t, b, c, d) {
3862 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3864 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3867 * Portions of this file are based on pieces of Yahoo User Interface Library
3868 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3869 * YUI licensed under the BSD License:
3870 * http://developer.yahoo.net/yui/license.txt
3871 * <script type="text/javascript">
3875 Roo.lib.Motion = function(el, attributes, duration, method) {
3877 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3881 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3885 var superclass = Y.Motion.superclass;
3886 var proto = Y.Motion.prototype;
3888 proto.toString = function() {
3889 var el = this.getEl();
3890 var id = el.id || el.tagName;
3891 return ("Motion " + id);
3894 proto.patterns.points = /^points$/i;
3896 proto.setAttribute = function(attr, val, unit) {
3897 if (this.patterns.points.test(attr)) {
3898 unit = unit || 'px';
3899 superclass.setAttribute.call(this, 'left', val[0], unit);
3900 superclass.setAttribute.call(this, 'top', val[1], unit);
3902 superclass.setAttribute.call(this, attr, val, unit);
3906 proto.getAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3909 superclass.getAttribute.call(this, 'left'),
3910 superclass.getAttribute.call(this, 'top')
3913 val = superclass.getAttribute.call(this, attr);
3919 proto.doMethod = function(attr, start, end) {
3922 if (this.patterns.points.test(attr)) {
3923 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3924 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3926 val = superclass.doMethod.call(this, attr, start, end);
3931 proto.setRuntimeAttribute = function(attr) {
3932 if (this.patterns.points.test(attr)) {
3933 var el = this.getEl();
3934 var attributes = this.attributes;
3936 var control = attributes['points']['control'] || [];
3940 if (control.length > 0 && !(control[0] instanceof Array)) {
3941 control = [control];
3944 for (i = 0,len = control.length; i < len; ++i) {
3945 tmp[i] = control[i];
3950 Roo.fly(el).position();
3952 if (isset(attributes['points']['from'])) {
3953 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3956 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3959 start = this.getAttribute('points');
3962 if (isset(attributes['points']['to'])) {
3963 end = translateValues.call(this, attributes['points']['to'], start);
3965 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3966 for (i = 0,len = control.length; i < len; ++i) {
3967 control[i] = translateValues.call(this, control[i], start);
3971 } else if (isset(attributes['points']['by'])) {
3972 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3974 for (i = 0,len = control.length; i < len; ++i) {
3975 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3979 this.runtimeAttributes[attr] = [start];
3981 if (control.length > 0) {
3982 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3985 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3988 superclass.setRuntimeAttribute.call(this, attr);
3992 var translateValues = function(val, start) {
3993 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3994 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3999 var isset = function(prop) {
4000 return (typeof prop !== 'undefined');
4004 * Portions of this file are based on pieces of Yahoo User Interface Library
4005 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4006 * YUI licensed under the BSD License:
4007 * http://developer.yahoo.net/yui/license.txt
4008 * <script type="text/javascript">
4012 Roo.lib.Scroll = function(el, attributes, duration, method) {
4014 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4018 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4022 var superclass = Y.Scroll.superclass;
4023 var proto = Y.Scroll.prototype;
4025 proto.toString = function() {
4026 var el = this.getEl();
4027 var id = el.id || el.tagName;
4028 return ("Scroll " + id);
4031 proto.doMethod = function(attr, start, end) {
4034 if (attr == 'scroll') {
4036 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4037 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4041 val = superclass.doMethod.call(this, attr, start, end);
4046 proto.getAttribute = function(attr) {
4048 var el = this.getEl();
4050 if (attr == 'scroll') {
4051 val = [ el.scrollLeft, el.scrollTop ];
4053 val = superclass.getAttribute.call(this, attr);
4059 proto.setAttribute = function(attr, val, unit) {
4060 var el = this.getEl();
4062 if (attr == 'scroll') {
4063 el.scrollLeft = val[0];
4064 el.scrollTop = val[1];
4066 superclass.setAttribute.call(this, attr, val, unit);
4072 * Ext JS Library 1.1.1
4073 * Copyright(c) 2006-2007, Ext JS, LLC.
4075 * Originally Released Under LGPL - original licence link has changed is not relivant.
4078 * <script type="text/javascript">
4082 // nasty IE9 hack - what a pile of crap that is..
4084 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4085 Range.prototype.createContextualFragment = function (html) {
4086 var doc = window.document;
4087 var container = doc.createElement("div");
4088 container.innerHTML = html;
4089 var frag = doc.createDocumentFragment(), n;
4090 while ((n = container.firstChild)) {
4091 frag.appendChild(n);
4098 * @class Roo.DomHelper
4099 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4100 * 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>.
4103 Roo.DomHelper = function(){
4104 var tempTableEl = null;
4105 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4106 var tableRe = /^table|tbody|tr|td$/i;
4108 // build as innerHTML where available
4110 var createHtml = function(o){
4111 if(typeof o == 'string'){
4120 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4121 if(attr == "style"){
4123 if(typeof s == "function"){
4126 if(typeof s == "string"){
4127 b += ' style="' + s + '"';
4128 }else if(typeof s == "object"){
4131 if(typeof s[key] != "function"){
4132 b += key + ":" + s[key] + ";";
4139 b += ' class="' + o["cls"] + '"';
4140 }else if(attr == "htmlFor"){
4141 b += ' for="' + o["htmlFor"] + '"';
4143 b += " " + attr + '="' + o[attr] + '"';
4147 if(emptyTags.test(o.tag)){
4151 var cn = o.children || o.cn;
4153 //http://bugs.kde.org/show_bug.cgi?id=71506
4154 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4155 for(var i = 0, len = cn.length; i < len; i++) {
4156 b += createHtml(cn[i], b);
4159 b += createHtml(cn, b);
4165 b += "</" + o.tag + ">";
4172 var createDom = function(o, parentNode){
4174 // defininition craeted..
4176 if (o.ns && o.ns != 'html') {
4178 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4179 xmlns[o.ns] = o.xmlns;
4182 if (typeof(xmlns[o.ns]) == 'undefined') {
4183 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4189 if (typeof(o) == 'string') {
4190 return parentNode.appendChild(document.createTextNode(o));
4192 o.tag = o.tag || div;
4193 if (o.ns && Roo.isIE) {
4195 o.tag = o.ns + ':' + o.tag;
4198 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4199 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4202 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4203 attr == "style" || typeof o[attr] == "function") continue;
4205 if(attr=="cls" && Roo.isIE){
4206 el.className = o["cls"];
4208 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4209 else el[attr] = o[attr];
4212 Roo.DomHelper.applyStyles(el, o.style);
4213 var cn = o.children || o.cn;
4215 //http://bugs.kde.org/show_bug.cgi?id=71506
4216 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4217 for(var i = 0, len = cn.length; i < len; i++) {
4218 createDom(cn[i], el);
4225 el.innerHTML = o.html;
4228 parentNode.appendChild(el);
4233 var ieTable = function(depth, s, h, e){
4234 tempTableEl.innerHTML = [s, h, e].join('');
4235 var i = -1, el = tempTableEl;
4242 // kill repeat to save bytes
4246 tbe = '</tbody>'+te,
4252 * Nasty code for IE's broken table implementation
4254 var insertIntoTable = function(tag, where, el, html){
4256 tempTableEl = document.createElement('div');
4261 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4264 if(where == 'beforebegin'){
4268 before = el.nextSibling;
4271 node = ieTable(4, trs, html, tre);
4273 else if(tag == 'tr'){
4274 if(where == 'beforebegin'){
4277 node = ieTable(3, tbs, html, tbe);
4278 } else if(where == 'afterend'){
4279 before = el.nextSibling;
4281 node = ieTable(3, tbs, html, tbe);
4282 } else{ // INTO a TR
4283 if(where == 'afterbegin'){
4284 before = el.firstChild;
4286 node = ieTable(4, trs, html, tre);
4288 } else if(tag == 'tbody'){
4289 if(where == 'beforebegin'){
4292 node = ieTable(2, ts, html, te);
4293 } else if(where == 'afterend'){
4294 before = el.nextSibling;
4296 node = ieTable(2, ts, html, te);
4298 if(where == 'afterbegin'){
4299 before = el.firstChild;
4301 node = ieTable(3, tbs, html, tbe);
4304 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4307 if(where == 'afterbegin'){
4308 before = el.firstChild;
4310 node = ieTable(2, ts, html, te);
4312 el.insertBefore(node, before);
4317 /** True to force the use of DOM instead of html fragments @type Boolean */
4321 * Returns the markup for the passed Element(s) config
4322 * @param {Object} o The Dom object spec (and children)
4325 markup : function(o){
4326 return createHtml(o);
4330 * Applies a style specification to an element
4331 * @param {String/HTMLElement} el The element to apply styles to
4332 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4333 * a function which returns such a specification.
4335 applyStyles : function(el, styles){
4338 if(typeof styles == "string"){
4339 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4341 while ((matches = re.exec(styles)) != null){
4342 el.setStyle(matches[1], matches[2]);
4344 }else if (typeof styles == "object"){
4345 for (var style in styles){
4346 el.setStyle(style, styles[style]);
4348 }else if (typeof styles == "function"){
4349 Roo.DomHelper.applyStyles(el, styles.call());
4355 * Inserts an HTML fragment into the Dom
4356 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4357 * @param {HTMLElement} el The context element
4358 * @param {String} html The HTML fragmenet
4359 * @return {HTMLElement} The new node
4361 insertHtml : function(where, el, html){
4362 where = where.toLowerCase();
4363 if(el.insertAdjacentHTML){
4364 if(tableRe.test(el.tagName)){
4366 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4372 el.insertAdjacentHTML('BeforeBegin', html);
4373 return el.previousSibling;
4375 el.insertAdjacentHTML('AfterBegin', html);
4376 return el.firstChild;
4378 el.insertAdjacentHTML('BeforeEnd', html);
4379 return el.lastChild;
4381 el.insertAdjacentHTML('AfterEnd', html);
4382 return el.nextSibling;
4384 throw 'Illegal insertion point -> "' + where + '"';
4386 var range = el.ownerDocument.createRange();
4390 range.setStartBefore(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el);
4393 return el.previousSibling;
4396 range.setStartBefore(el.firstChild);
4397 frag = range.createContextualFragment(html);
4398 el.insertBefore(frag, el.firstChild);
4399 return el.firstChild;
4401 el.innerHTML = html;
4402 return el.firstChild;
4406 range.setStartAfter(el.lastChild);
4407 frag = range.createContextualFragment(html);
4408 el.appendChild(frag);
4409 return el.lastChild;
4411 el.innerHTML = html;
4412 return el.lastChild;
4415 range.setStartAfter(el);
4416 frag = range.createContextualFragment(html);
4417 el.parentNode.insertBefore(frag, el.nextSibling);
4418 return el.nextSibling;
4420 throw 'Illegal insertion point -> "' + where + '"';
4424 * Creates new Dom element(s) and inserts them before el
4425 * @param {String/HTMLElement/Element} el The context element
4426 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4427 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4428 * @return {HTMLElement/Roo.Element} The new node
4430 insertBefore : function(el, o, returnElement){
4431 return this.doInsert(el, o, returnElement, "beforeBegin");
4435 * Creates new Dom element(s) and inserts them after el
4436 * @param {String/HTMLElement/Element} el The context element
4437 * @param {Object} o The Dom object spec (and children)
4438 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4439 * @return {HTMLElement/Roo.Element} The new node
4441 insertAfter : function(el, o, returnElement){
4442 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4446 * Creates new Dom element(s) and inserts them as the first child of 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 insertFirst : function(el, o, returnElement){
4453 return this.doInsert(el, o, returnElement, "afterBegin");
4457 doInsert : function(el, o, returnElement, pos, sibling){
4458 el = Roo.getDom(el);
4460 if(this.useDom || o.ns){
4461 newNode = createDom(o, null);
4462 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4464 var html = createHtml(o);
4465 newNode = this.insertHtml(pos, el, html);
4467 return returnElement ? Roo.get(newNode, true) : newNode;
4471 * Creates new Dom element(s) and appends them to el
4472 * @param {String/HTMLElement/Element} el The context element
4473 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4474 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4475 * @return {HTMLElement/Roo.Element} The new node
4477 append : function(el, o, returnElement){
4478 el = Roo.getDom(el);
4480 if(this.useDom || o.ns){
4481 newNode = createDom(o, null);
4482 el.appendChild(newNode);
4484 var html = createHtml(o);
4485 newNode = this.insertHtml("beforeEnd", el, html);
4487 return returnElement ? Roo.get(newNode, true) : newNode;
4491 * Creates new Dom element(s) and overwrites the contents of el with them
4492 * @param {String/HTMLElement/Element} el The context element
4493 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4494 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4495 * @return {HTMLElement/Roo.Element} The new node
4497 overwrite : function(el, o, returnElement){
4498 el = Roo.getDom(el);
4501 while (el.childNodes.length) {
4502 el.removeChild(el.firstChild);
4506 el.innerHTML = createHtml(o);
4509 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4513 * Creates a new Roo.DomHelper.Template from the Dom object spec
4514 * @param {Object} o The Dom object spec (and children)
4515 * @return {Roo.DomHelper.Template} The new template
4517 createTemplate : function(o){
4518 var html = createHtml(o);
4519 return new Roo.Template(html);
4525 * Ext JS Library 1.1.1
4526 * Copyright(c) 2006-2007, Ext JS, LLC.
4528 * Originally Released Under LGPL - original licence link has changed is not relivant.
4531 * <script type="text/javascript">
4535 * @class Roo.Template
4536 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4537 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4540 var t = new Roo.Template({
4541 html : '<div name="{id}">' +
4542 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4544 myformat: function (value, allValues) {
4545 return 'XX' + value;
4548 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4550 * For more information see this blog post with examples:
4551 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4552 - Create Elements using DOM, HTML fragments and Templates</a>.
4554 * @param {Object} cfg - Configuration object.
4556 Roo.Template = function(cfg){
4558 if(cfg instanceof Array){
4560 }else if(arguments.length > 1){
4561 cfg = Array.prototype.join.call(arguments, "");
4565 if (typeof(cfg) == 'object') {
4576 Roo.Template.prototype = {
4579 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
4580 * it should be fixed so that template is observable...
4584 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4588 * Returns an HTML fragment of this template with the specified values applied.
4589 * @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'})
4590 * @return {String} The HTML fragment
4592 applyTemplate : function(values){
4596 return this.compiled(values);
4598 var useF = this.disableFormats !== true;
4599 var fm = Roo.util.Format, tpl = this;
4600 var fn = function(m, name, format, args){
4602 if(format.substr(0, 5) == "this."){
4603 return tpl.call(format.substr(5), values[name], values);
4606 // quoted values are required for strings in compiled templates,
4607 // but for non compiled we need to strip them
4608 // quoted reversed for jsmin
4609 var re = /^\s*['"](.*)["']\s*$/;
4610 args = args.split(',');
4611 for(var i = 0, len = args.length; i < len; i++){
4612 args[i] = args[i].replace(re, "$1");
4614 args = [values[name]].concat(args);
4616 args = [values[name]];
4618 return fm[format].apply(fm, args);
4621 return values[name] !== undefined ? values[name] : "";
4624 return this.html.replace(this.re, fn);
4642 this.loading = true;
4643 this.compiled = false;
4645 var cx = new Roo.data.Connection();
4649 success : function (response) {
4651 _t.html = response.responseText;
4655 failure : function(response) {
4656 Roo.log("Template failed to load from " + url);
4663 * Sets the HTML used as the template and optionally compiles it.
4664 * @param {String} html
4665 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4666 * @return {Roo.Template} this
4668 set : function(html, compile){
4670 this.compiled = null;
4678 * True to disable format functions (defaults to false)
4681 disableFormats : false,
4684 * The regular expression used to match template variables
4688 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4691 * Compiles the template into an internal function, eliminating the RegEx overhead.
4692 * @return {Roo.Template} this
4694 compile : function(){
4695 var fm = Roo.util.Format;
4696 var useF = this.disableFormats !== true;
4697 var sep = Roo.isGecko ? "+" : ",";
4698 var fn = function(m, name, format, args){
4700 args = args ? ',' + args : "";
4701 if(format.substr(0, 5) != "this."){
4702 format = "fm." + format + '(';
4704 format = 'this.call("'+ format.substr(5) + '", ';
4708 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4710 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4713 // branched to use + in gecko and [].join() in others
4715 body = "this.compiled = function(values){ return '" +
4716 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4719 body = ["this.compiled = function(values){ return ['"];
4720 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4721 body.push("'].join('');};");
4722 body = body.join('');
4732 // private function used to call members
4733 call : function(fnName, value, allValues){
4734 return this[fnName](value, allValues);
4738 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4739 * @param {String/HTMLElement/Roo.Element} el The context element
4740 * @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'})
4741 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4742 * @return {HTMLElement/Roo.Element} The new node or Element
4744 insertFirst: function(el, values, returnElement){
4745 return this.doInsert('afterBegin', el, values, returnElement);
4749 * Applies the supplied values to the template and inserts the new node(s) before el.
4750 * @param {String/HTMLElement/Roo.Element} el The context element
4751 * @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'})
4752 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4753 * @return {HTMLElement/Roo.Element} The new node or Element
4755 insertBefore: function(el, values, returnElement){
4756 return this.doInsert('beforeBegin', el, values, returnElement);
4760 * Applies the supplied values to the template and inserts the new node(s) after el.
4761 * @param {String/HTMLElement/Roo.Element} el The context element
4762 * @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'})
4763 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4764 * @return {HTMLElement/Roo.Element} The new node or Element
4766 insertAfter : function(el, values, returnElement){
4767 return this.doInsert('afterEnd', el, values, returnElement);
4771 * Applies the supplied values to the template and appends the new node(s) to el.
4772 * @param {String/HTMLElement/Roo.Element} el The context element
4773 * @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'})
4774 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4775 * @return {HTMLElement/Roo.Element} The new node or Element
4777 append : function(el, values, returnElement){
4778 return this.doInsert('beforeEnd', el, values, returnElement);
4781 doInsert : function(where, el, values, returnEl){
4782 el = Roo.getDom(el);
4783 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4784 return returnEl ? Roo.get(newNode, true) : newNode;
4788 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4789 * @param {String/HTMLElement/Roo.Element} el The context element
4790 * @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'})
4791 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4792 * @return {HTMLElement/Roo.Element} The new node or Element
4794 overwrite : function(el, values, returnElement){
4795 el = Roo.getDom(el);
4796 el.innerHTML = this.applyTemplate(values);
4797 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4801 * Alias for {@link #applyTemplate}
4804 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4807 Roo.DomHelper.Template = Roo.Template;
4810 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4811 * @param {String/HTMLElement} el A DOM element or its id
4812 * @returns {Roo.Template} The created template
4815 Roo.Template.from = function(el){
4816 el = Roo.getDom(el);
4817 return new Roo.Template(el.value || el.innerHTML);
4820 * Ext JS Library 1.1.1
4821 * Copyright(c) 2006-2007, Ext JS, LLC.
4823 * Originally Released Under LGPL - original licence link has changed is not relivant.
4826 * <script type="text/javascript">
4831 * This is code is also distributed under MIT license for use
4832 * with jQuery and prototype JavaScript libraries.
4835 * @class Roo.DomQuery
4836 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).
4838 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>
4841 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.
4843 <h4>Element Selectors:</h4>
4845 <li> <b>*</b> any element</li>
4846 <li> <b>E</b> an element with the tag E</li>
4847 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4848 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4849 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4850 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4852 <h4>Attribute Selectors:</h4>
4853 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4855 <li> <b>E[foo]</b> has an attribute "foo"</li>
4856 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4857 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4858 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4859 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4860 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4861 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4863 <h4>Pseudo Classes:</h4>
4865 <li> <b>E:first-child</b> E is the first child of its parent</li>
4866 <li> <b>E:last-child</b> E is the last child of its parent</li>
4867 <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>
4868 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4869 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4870 <li> <b>E:only-child</b> E is the only child of its parent</li>
4871 <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>
4872 <li> <b>E:first</b> the first E in the resultset</li>
4873 <li> <b>E:last</b> the last E in the resultset</li>
4874 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4875 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4876 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4877 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4878 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4879 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4880 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4881 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4882 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4884 <h4>CSS Value Selectors:</h4>
4886 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4887 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4888 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4889 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4890 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4891 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4895 Roo.DomQuery = function(){
4896 var cache = {}, simpleCache = {}, valueCache = {};
4897 var nonSpace = /\S/;
4898 var trimRe = /^\s+|\s+$/g;
4899 var tplRe = /\{(\d+)\}/g;
4900 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4901 var tagTokenRe = /^(#)?([\w-\*]+)/;
4902 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4904 function child(p, index){
4906 var n = p.firstChild;
4908 if(n.nodeType == 1){
4919 while((n = n.nextSibling) && n.nodeType != 1);
4924 while((n = n.previousSibling) && n.nodeType != 1);
4928 function children(d){
4929 var n = d.firstChild, ni = -1;
4931 var nx = n.nextSibling;
4932 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4942 function byClassName(c, a, v){
4946 var r = [], ri = -1, cn;
4947 for(var i = 0, ci; ci = c[i]; i++){
4948 if((' '+ci.className+' ').indexOf(v) != -1){
4955 function attrValue(n, attr){
4956 if(!n.tagName && typeof n.length != "undefined"){
4965 if(attr == "class" || attr == "className"){
4968 return n.getAttribute(attr) || n[attr];
4972 function getNodes(ns, mode, tagName){
4973 var result = [], ri = -1, cs;
4977 tagName = tagName || "*";
4978 if(typeof ns.getElementsByTagName != "undefined"){
4982 for(var i = 0, ni; ni = ns[i]; i++){
4983 cs = ni.getElementsByTagName(tagName);
4984 for(var j = 0, ci; ci = cs[j]; j++){
4988 }else if(mode == "/" || mode == ">"){
4989 var utag = tagName.toUpperCase();
4990 for(var i = 0, ni, cn; ni = ns[i]; i++){
4991 cn = ni.children || ni.childNodes;
4992 for(var j = 0, cj; cj = cn[j]; j++){
4993 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4998 }else if(mode == "+"){
4999 var utag = tagName.toUpperCase();
5000 for(var i = 0, n; n = ns[i]; i++){
5001 while((n = n.nextSibling) && n.nodeType != 1);
5002 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5006 }else if(mode == "~"){
5007 for(var i = 0, n; n = ns[i]; i++){
5008 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5017 function concat(a, b){
5021 for(var i = 0, l = b.length; i < l; i++){
5027 function byTag(cs, tagName){
5028 if(cs.tagName || cs == document){
5034 var r = [], ri = -1;
5035 tagName = tagName.toLowerCase();
5036 for(var i = 0, ci; ci = cs[i]; i++){
5037 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5044 function byId(cs, attr, id){
5045 if(cs.tagName || cs == document){
5051 var r = [], ri = -1;
5052 for(var i = 0,ci; ci = cs[i]; i++){
5053 if(ci && ci.id == id){
5061 function byAttribute(cs, attr, value, op, custom){
5062 var r = [], ri = -1, st = custom=="{";
5063 var f = Roo.DomQuery.operators[op];
5064 for(var i = 0, ci; ci = cs[i]; i++){
5067 a = Roo.DomQuery.getStyle(ci, attr);
5069 else if(attr == "class" || attr == "className"){
5071 }else if(attr == "for"){
5073 }else if(attr == "href"){
5074 a = ci.getAttribute("href", 2);
5076 a = ci.getAttribute(attr);
5078 if((f && f(a, value)) || (!f && a)){
5085 function byPseudo(cs, name, value){
5086 return Roo.DomQuery.pseudos[name](cs, value);
5089 // This is for IE MSXML which does not support expandos.
5090 // IE runs the same speed using setAttribute, however FF slows way down
5091 // and Safari completely fails so they need to continue to use expandos.
5092 var isIE = window.ActiveXObject ? true : false;
5094 // this eval is stop the compressor from
5095 // renaming the variable to something shorter
5097 /** eval:var:batch */
5102 function nodupIEXml(cs){
5104 cs[0].setAttribute("_nodup", d);
5106 for(var i = 1, len = cs.length; i < len; i++){
5108 if(!c.getAttribute("_nodup") != d){
5109 c.setAttribute("_nodup", d);
5113 for(var i = 0, len = cs.length; i < len; i++){
5114 cs[i].removeAttribute("_nodup");
5123 var len = cs.length, c, i, r = cs, cj, ri = -1;
5124 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5127 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5128 return nodupIEXml(cs);
5132 for(i = 1; c = cs[i]; i++){
5137 for(var j = 0; j < i; j++){
5140 for(j = i+1; cj = cs[j]; j++){
5152 function quickDiffIEXml(c1, c2){
5154 for(var i = 0, len = c1.length; i < len; i++){
5155 c1[i].setAttribute("_qdiff", d);
5158 for(var i = 0, len = c2.length; i < len; i++){
5159 if(c2[i].getAttribute("_qdiff") != d){
5160 r[r.length] = c2[i];
5163 for(var i = 0, len = c1.length; i < len; i++){
5164 c1[i].removeAttribute("_qdiff");
5169 function quickDiff(c1, c2){
5170 var len1 = c1.length;
5174 if(isIE && c1[0].selectSingleNode){
5175 return quickDiffIEXml(c1, c2);
5178 for(var i = 0; i < len1; i++){
5182 for(var i = 0, len = c2.length; i < len; i++){
5183 if(c2[i]._qdiff != d){
5184 r[r.length] = c2[i];
5190 function quickId(ns, mode, root, id){
5192 var d = root.ownerDocument || root;
5193 return d.getElementById(id);
5195 ns = getNodes(ns, mode, "*");
5196 return byId(ns, null, id);
5200 getStyle : function(el, name){
5201 return Roo.fly(el).getStyle(name);
5204 * Compiles a selector/xpath query into a reusable function. The returned function
5205 * takes one parameter "root" (optional), which is the context node from where the query should start.
5206 * @param {String} selector The selector/xpath query
5207 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5208 * @return {Function}
5210 compile : function(path, type){
5211 type = type || "select";
5213 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5214 var q = path, mode, lq;
5215 var tk = Roo.DomQuery.matchers;
5216 var tklen = tk.length;
5219 // accept leading mode switch
5220 var lmode = q.match(modeRe);
5221 if(lmode && lmode[1]){
5222 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5223 q = q.replace(lmode[1], "");
5225 // strip leading slashes
5226 while(path.substr(0, 1)=="/"){
5227 path = path.substr(1);
5230 while(q && lq != q){
5232 var tm = q.match(tagTokenRe);
5233 if(type == "select"){
5236 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5238 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5240 q = q.replace(tm[0], "");
5241 }else if(q.substr(0, 1) != '@'){
5242 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5247 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5249 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5251 q = q.replace(tm[0], "");
5254 while(!(mm = q.match(modeRe))){
5255 var matched = false;
5256 for(var j = 0; j < tklen; j++){
5258 var m = q.match(t.re);
5260 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5263 q = q.replace(m[0], "");
5268 // prevent infinite loop on bad selector
5270 throw 'Error parsing selector, parsing failed at "' + q + '"';
5274 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5275 q = q.replace(mm[1], "");
5278 fn[fn.length] = "return nodup(n);\n}";
5281 * list of variables that need from compression as they are used by eval.
5291 * eval:var:byClassName
5293 * eval:var:byAttribute
5294 * eval:var:attrValue
5302 * Selects a group of elements.
5303 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5304 * @param {Node} root (optional) The start of the query (defaults to document).
5307 select : function(path, root, type){
5308 if(!root || root == document){
5311 if(typeof root == "string"){
5312 root = document.getElementById(root);
5314 var paths = path.split(",");
5316 for(var i = 0, len = paths.length; i < len; i++){
5317 var p = paths[i].replace(trimRe, "");
5319 cache[p] = Roo.DomQuery.compile(p);
5321 throw p + " is not a valid selector";
5324 var result = cache[p](root);
5325 if(result && result != document){
5326 results = results.concat(result);
5329 if(paths.length > 1){
5330 return nodup(results);
5336 * Selects a single element.
5337 * @param {String} selector The selector/xpath query
5338 * @param {Node} root (optional) The start of the query (defaults to document).
5341 selectNode : function(path, root){
5342 return Roo.DomQuery.select(path, root)[0];
5346 * Selects the value of a node, optionally replacing null with the defaultValue.
5347 * @param {String} selector The selector/xpath query
5348 * @param {Node} root (optional) The start of the query (defaults to document).
5349 * @param {String} defaultValue
5351 selectValue : function(path, root, defaultValue){
5352 path = path.replace(trimRe, "");
5353 if(!valueCache[path]){
5354 valueCache[path] = Roo.DomQuery.compile(path, "select");
5356 var n = valueCache[path](root);
5357 n = n[0] ? n[0] : n;
5358 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5359 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5363 * Selects the value of a node, parsing integers and floats.
5364 * @param {String} selector The selector/xpath query
5365 * @param {Node} root (optional) The start of the query (defaults to document).
5366 * @param {Number} defaultValue
5369 selectNumber : function(path, root, defaultValue){
5370 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5371 return parseFloat(v);
5375 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5376 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5377 * @param {String} selector The simple selector to test
5380 is : function(el, ss){
5381 if(typeof el == "string"){
5382 el = document.getElementById(el);
5384 var isArray = (el instanceof Array);
5385 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5386 return isArray ? (result.length == el.length) : (result.length > 0);
5390 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5391 * @param {Array} el An array of elements to filter
5392 * @param {String} selector The simple selector to test
5393 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5394 * the selector instead of the ones that match
5397 filter : function(els, ss, nonMatches){
5398 ss = ss.replace(trimRe, "");
5399 if(!simpleCache[ss]){
5400 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5402 var result = simpleCache[ss](els);
5403 return nonMatches ? quickDiff(result, els) : result;
5407 * Collection of matching regular expressions and code snippets.
5411 select: 'n = byClassName(n, null, " {1} ");'
5413 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5414 select: 'n = byPseudo(n, "{1}", "{2}");'
5416 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5417 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5420 select: 'n = byId(n, null, "{1}");'
5423 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5428 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5429 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5432 "=" : function(a, v){
5435 "!=" : function(a, v){
5438 "^=" : function(a, v){
5439 return a && a.substr(0, v.length) == v;
5441 "$=" : function(a, v){
5442 return a && a.substr(a.length-v.length) == v;
5444 "*=" : function(a, v){
5445 return a && a.indexOf(v) !== -1;
5447 "%=" : function(a, v){
5448 return (a % v) == 0;
5450 "|=" : function(a, v){
5451 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5453 "~=" : function(a, v){
5454 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5459 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5460 * and the argument (if any) supplied in the selector.
5463 "first-child" : function(c){
5464 var r = [], ri = -1, n;
5465 for(var i = 0, ci; ci = n = c[i]; i++){
5466 while((n = n.previousSibling) && n.nodeType != 1);
5474 "last-child" : function(c){
5475 var r = [], ri = -1, n;
5476 for(var i = 0, ci; ci = n = c[i]; i++){
5477 while((n = n.nextSibling) && n.nodeType != 1);
5485 "nth-child" : function(c, a) {
5486 var r = [], ri = -1;
5487 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5488 var f = (m[1] || 1) - 0, l = m[2] - 0;
5489 for(var i = 0, n; n = c[i]; i++){
5490 var pn = n.parentNode;
5491 if (batch != pn._batch) {
5493 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5494 if(cn.nodeType == 1){
5501 if (l == 0 || n.nodeIndex == l){
5504 } else if ((n.nodeIndex + l) % f == 0){
5512 "only-child" : function(c){
5513 var r = [], ri = -1;;
5514 for(var i = 0, ci; ci = c[i]; i++){
5515 if(!prev(ci) && !next(ci)){
5522 "empty" : function(c){
5523 var r = [], ri = -1;
5524 for(var i = 0, ci; ci = c[i]; i++){
5525 var cns = ci.childNodes, j = 0, cn, empty = true;
5528 if(cn.nodeType == 1 || cn.nodeType == 3){
5540 "contains" : function(c, v){
5541 var r = [], ri = -1;
5542 for(var i = 0, ci; ci = c[i]; i++){
5543 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5550 "nodeValue" : function(c, v){
5551 var r = [], ri = -1;
5552 for(var i = 0, ci; ci = c[i]; i++){
5553 if(ci.firstChild && ci.firstChild.nodeValue == v){
5560 "checked" : function(c){
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5563 if(ci.checked == true){
5570 "not" : function(c, ss){
5571 return Roo.DomQuery.filter(c, ss, true);
5574 "odd" : function(c){
5575 return this["nth-child"](c, "odd");
5578 "even" : function(c){
5579 return this["nth-child"](c, "even");
5582 "nth" : function(c, a){
5583 return c[a-1] || [];
5586 "first" : function(c){
5590 "last" : function(c){
5591 return c[c.length-1] || [];
5594 "has" : function(c, ss){
5595 var s = Roo.DomQuery.select;
5596 var r = [], ri = -1;
5597 for(var i = 0, ci; ci = c[i]; i++){
5598 if(s(ss, ci).length > 0){
5605 "next" : function(c, ss){
5606 var is = Roo.DomQuery.is;
5607 var r = [], ri = -1;
5608 for(var i = 0, ci; ci = c[i]; i++){
5617 "prev" : function(c, ss){
5618 var is = Roo.DomQuery.is;
5619 var r = [], ri = -1;
5620 for(var i = 0, ci; ci = c[i]; i++){
5633 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5634 * @param {String} path The selector/xpath query
5635 * @param {Node} root (optional) The start of the query (defaults to document).
5640 Roo.query = Roo.DomQuery.select;
5643 * Ext JS Library 1.1.1
5644 * Copyright(c) 2006-2007, Ext JS, LLC.
5646 * Originally Released Under LGPL - original licence link has changed is not relivant.
5649 * <script type="text/javascript">
5653 * @class Roo.util.Observable
5654 * Base class that provides a common interface for publishing events. Subclasses are expected to
5655 * to have a property "events" with all the events defined.<br>
5658 Employee = function(name){
5665 Roo.extend(Employee, Roo.util.Observable);
5667 * @param {Object} config properties to use (incuding events / listeners)
5670 Roo.util.Observable = function(cfg){
5673 this.addEvents(cfg.events || {});
5675 delete cfg.events; // make sure
5678 Roo.apply(this, cfg);
5681 this.on(this.listeners);
5682 delete this.listeners;
5685 Roo.util.Observable.prototype = {
5687 * @cfg {Object} listeners list of events and functions to call for this object,
5691 'click' : function(e) {
5701 * Fires the specified event with the passed parameters (minus the event name).
5702 * @param {String} eventName
5703 * @param {Object...} args Variable number of parameters are passed to handlers
5704 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5706 fireEvent : function(){
5707 var ce = this.events[arguments[0].toLowerCase()];
5708 if(typeof ce == "object"){
5709 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5716 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5719 * Appends an event handler to this component
5720 * @param {String} eventName The type of event to listen for
5721 * @param {Function} handler The method the event invokes
5722 * @param {Object} scope (optional) The scope in which to execute the handler
5723 * function. The handler function's "this" context.
5724 * @param {Object} options (optional) An object containing handler configuration
5725 * properties. This may contain any of the following properties:<ul>
5726 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5727 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5728 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5729 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5730 * by the specified number of milliseconds. If the event fires again within that time, the original
5731 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5734 * <b>Combining Options</b><br>
5735 * Using the options argument, it is possible to combine different types of listeners:<br>
5737 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5739 el.on('click', this.onClick, this, {
5746 * <b>Attaching multiple handlers in 1 call</b><br>
5747 * The method also allows for a single argument to be passed which is a config object containing properties
5748 * which specify multiple handlers.
5757 fn: this.onMouseOver,
5761 fn: this.onMouseOut,
5767 * Or a shorthand syntax which passes the same scope object to all handlers:
5770 'click': this.onClick,
5771 'mouseover': this.onMouseOver,
5772 'mouseout': this.onMouseOut,
5777 addListener : function(eventName, fn, scope, o){
5778 if(typeof eventName == "object"){
5781 if(this.filterOptRe.test(e)){
5784 if(typeof o[e] == "function"){
5786 this.addListener(e, o[e], o.scope, o);
5788 // individual options
5789 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5794 o = (!o || typeof o == "boolean") ? {} : o;
5795 eventName = eventName.toLowerCase();
5796 var ce = this.events[eventName] || true;
5797 if(typeof ce == "boolean"){
5798 ce = new Roo.util.Event(this, eventName);
5799 this.events[eventName] = ce;
5801 ce.addListener(fn, scope, o);
5805 * Removes a listener
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The handler to remove
5808 * @param {Object} scope (optional) The scope (this object) for the handler
5810 removeListener : function(eventName, fn, scope){
5811 var ce = this.events[eventName.toLowerCase()];
5812 if(typeof ce == "object"){
5813 ce.removeListener(fn, scope);
5818 * Removes all listeners for this object
5820 purgeListeners : function(){
5821 for(var evt in this.events){
5822 if(typeof this.events[evt] == "object"){
5823 this.events[evt].clearListeners();
5828 relayEvents : function(o, events){
5829 var createHandler = function(ename){
5831 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5834 for(var i = 0, len = events.length; i < len; i++){
5835 var ename = events[i];
5836 if(!this.events[ename]){ this.events[ename] = true; };
5837 o.on(ename, createHandler(ename), this);
5842 * Used to define events on this Observable
5843 * @param {Object} object The object with the events defined
5845 addEvents : function(o){
5849 Roo.applyIf(this.events, o);
5853 * Checks to see if this object has any listeners for a specified event
5854 * @param {String} eventName The name of the event to check for
5855 * @return {Boolean} True if the event is being listened for, else false
5857 hasListener : function(eventName){
5858 var e = this.events[eventName];
5859 return typeof e == "object" && e.listeners.length > 0;
5863 * Appends an event handler to this element (shorthand for addListener)
5864 * @param {String} eventName The type of event to listen for
5865 * @param {Function} handler The method the event invokes
5866 * @param {Object} scope (optional) The scope in which to execute the handler
5867 * function. The handler function's "this" context.
5868 * @param {Object} options (optional)
5871 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5873 * Removes a listener (shorthand for removeListener)
5874 * @param {String} eventName The type of event to listen for
5875 * @param {Function} handler The handler to remove
5876 * @param {Object} scope (optional) The scope (this object) for the handler
5879 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5882 * Starts capture on the specified Observable. All events will be passed
5883 * to the supplied function with the event name + standard signature of the event
5884 * <b>before</b> the event is fired. If the supplied function returns false,
5885 * the event will not fire.
5886 * @param {Observable} o The Observable to capture
5887 * @param {Function} fn The function to call
5888 * @param {Object} scope (optional) The scope (this object) for the fn
5891 Roo.util.Observable.capture = function(o, fn, scope){
5892 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5896 * Removes <b>all</b> added captures from the Observable.
5897 * @param {Observable} o The Observable to release
5900 Roo.util.Observable.releaseCapture = function(o){
5901 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5906 var createBuffered = function(h, o, scope){
5907 var task = new Roo.util.DelayedTask();
5909 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5913 var createSingle = function(h, e, fn, scope){
5915 e.removeListener(fn, scope);
5916 return h.apply(scope, arguments);
5920 var createDelayed = function(h, o, scope){
5922 var args = Array.prototype.slice.call(arguments, 0);
5923 setTimeout(function(){
5924 h.apply(scope, args);
5929 Roo.util.Event = function(obj, name){
5932 this.listeners = [];
5935 Roo.util.Event.prototype = {
5936 addListener : function(fn, scope, options){
5937 var o = options || {};
5938 scope = scope || this.obj;
5939 if(!this.isListening(fn, scope)){
5940 var l = {fn: fn, scope: scope, options: o};
5943 h = createDelayed(h, o, scope);
5946 h = createSingle(h, this, fn, scope);
5949 h = createBuffered(h, o, scope);
5952 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5953 this.listeners.push(l);
5955 this.listeners = this.listeners.slice(0);
5956 this.listeners.push(l);
5961 findListener : function(fn, scope){
5962 scope = scope || this.obj;
5963 var ls = this.listeners;
5964 for(var i = 0, len = ls.length; i < len; i++){
5966 if(l.fn == fn && l.scope == scope){
5973 isListening : function(fn, scope){
5974 return this.findListener(fn, scope) != -1;
5977 removeListener : function(fn, scope){
5979 if((index = this.findListener(fn, scope)) != -1){
5981 this.listeners.splice(index, 1);
5983 this.listeners = this.listeners.slice(0);
5984 this.listeners.splice(index, 1);
5991 clearListeners : function(){
5992 this.listeners = [];
5996 var ls = this.listeners, scope, len = ls.length;
5999 var args = Array.prototype.slice.call(arguments, 0);
6000 for(var i = 0; i < len; i++){
6002 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6003 this.firing = false;
6007 this.firing = false;
6014 * Ext JS Library 1.1.1
6015 * Copyright(c) 2006-2007, Ext JS, LLC.
6017 * Originally Released Under LGPL - original licence link has changed is not relivant.
6020 * <script type="text/javascript">
6024 * @class Roo.EventManager
6025 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6026 * several useful events directly.
6027 * See {@link Roo.EventObject} for more details on normalized event objects.
6030 Roo.EventManager = function(){
6031 var docReadyEvent, docReadyProcId, docReadyState = false;
6032 var resizeEvent, resizeTask, textEvent, textSize;
6033 var E = Roo.lib.Event;
6034 var D = Roo.lib.Dom;
6037 var fireDocReady = function(){
6039 docReadyState = true;
6042 clearInterval(docReadyProcId);
6044 if(Roo.isGecko || Roo.isOpera) {
6045 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6048 var defer = document.getElementById("ie-deferred-loader");
6050 defer.onreadystatechange = null;
6051 defer.parentNode.removeChild(defer);
6055 docReadyEvent.fire();
6056 docReadyEvent.clearListeners();
6061 var initDocReady = function(){
6062 docReadyEvent = new Roo.util.Event();
6063 if(Roo.isGecko || Roo.isOpera) {
6064 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6066 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6067 var defer = document.getElementById("ie-deferred-loader");
6068 defer.onreadystatechange = function(){
6069 if(this.readyState == "complete"){
6073 }else if(Roo.isSafari){
6074 docReadyProcId = setInterval(function(){
6075 var rs = document.readyState;
6076 if(rs == "complete") {
6081 // no matter what, make sure it fires on load
6082 E.on(window, "load", fireDocReady);
6085 var createBuffered = function(h, o){
6086 var task = new Roo.util.DelayedTask(h);
6088 // create new event object impl so new events don't wipe out properties
6089 e = new Roo.EventObjectImpl(e);
6090 task.delay(o.buffer, h, null, [e]);
6094 var createSingle = function(h, el, ename, fn){
6096 Roo.EventManager.removeListener(el, ename, fn);
6101 var createDelayed = function(h, o){
6103 // create new event object impl so new events don't wipe out properties
6104 e = new Roo.EventObjectImpl(e);
6105 setTimeout(function(){
6111 var listen = function(element, ename, opt, fn, scope){
6112 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6113 fn = fn || o.fn; scope = scope || o.scope;
6114 var el = Roo.getDom(element);
6116 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6118 var h = function(e){
6119 e = Roo.EventObject.setEvent(e);
6122 t = e.getTarget(o.delegate, el);
6129 if(o.stopEvent === true){
6132 if(o.preventDefault === true){
6135 if(o.stopPropagation === true){
6136 e.stopPropagation();
6139 if(o.normalized === false){
6143 fn.call(scope || el, e, t, o);
6146 h = createDelayed(h, o);
6149 h = createSingle(h, el, ename, fn);
6152 h = createBuffered(h, o);
6154 fn._handlers = fn._handlers || [];
6155 fn._handlers.push([Roo.id(el), ename, h]);
6158 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6159 el.addEventListener("DOMMouseScroll", h, false);
6160 E.on(window, 'unload', function(){
6161 el.removeEventListener("DOMMouseScroll", h, false);
6164 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6165 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6170 var stopListening = function(el, ename, fn){
6171 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6173 for(var i = 0, len = hds.length; i < len; i++){
6175 if(h[0] == id && h[1] == ename){
6182 E.un(el, ename, hd);
6183 el = Roo.getDom(el);
6184 if(ename == "mousewheel" && el.addEventListener){
6185 el.removeEventListener("DOMMouseScroll", hd, false);
6187 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6188 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6192 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6199 * @scope Roo.EventManager
6204 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6205 * object with a Roo.EventObject
6206 * @param {Function} fn The method the event invokes
6207 * @param {Object} scope An object that becomes the scope of the handler
6208 * @param {boolean} override If true, the obj passed in becomes
6209 * the execution scope of the listener
6210 * @return {Function} The wrapped function
6213 wrap : function(fn, scope, override){
6215 Roo.EventObject.setEvent(e);
6216 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6221 * Appends an event handler to an element (shorthand for addListener)
6222 * @param {String/HTMLElement} element The html element or id to assign the
6223 * @param {String} eventName The type of event to listen for
6224 * @param {Function} handler The method the event invokes
6225 * @param {Object} scope (optional) The scope in which to execute the handler
6226 * function. The handler function's "this" context.
6227 * @param {Object} options (optional) An object containing handler configuration
6228 * properties. This may contain any of the following properties:<ul>
6229 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6230 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6231 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6232 * <li>preventDefault {Boolean} True to prevent the default action</li>
6233 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6234 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6235 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6236 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6237 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6238 * by the specified number of milliseconds. If the event fires again within that time, the original
6239 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6242 * <b>Combining Options</b><br>
6243 * Using the options argument, it is possible to combine different types of listeners:<br>
6245 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6247 el.on('click', this.onClick, this, {
6254 * <b>Attaching multiple handlers in 1 call</b><br>
6255 * The method also allows for a single argument to be passed which is a config object containing properties
6256 * which specify multiple handlers.
6266 fn: this.onMouseOver
6275 * Or a shorthand syntax:<br>
6278 'click' : this.onClick,
6279 'mouseover' : this.onMouseOver,
6280 'mouseout' : this.onMouseOut
6284 addListener : function(element, eventName, fn, scope, options){
6285 if(typeof eventName == "object"){
6291 if(typeof o[e] == "function"){
6293 listen(element, e, o, o[e], o.scope);
6295 // individual options
6296 listen(element, e, o[e]);
6301 return listen(element, eventName, options, fn, scope);
6305 * Removes an event handler
6307 * @param {String/HTMLElement} element The id or html element to remove the
6309 * @param {String} eventName The type of event
6310 * @param {Function} fn
6311 * @return {Boolean} True if a listener was actually removed
6313 removeListener : function(element, eventName, fn){
6314 return stopListening(element, eventName, fn);
6318 * Fires when the document is ready (before onload and before images are loaded). Can be
6319 * accessed shorthanded Roo.onReady().
6320 * @param {Function} fn The method the event invokes
6321 * @param {Object} scope An object that becomes the scope of the handler
6322 * @param {boolean} options
6324 onDocumentReady : function(fn, scope, options){
6325 if(docReadyState){ // if it already fired
6326 docReadyEvent.addListener(fn, scope, options);
6327 docReadyEvent.fire();
6328 docReadyEvent.clearListeners();
6334 docReadyEvent.addListener(fn, scope, options);
6338 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6339 * @param {Function} fn The method the event invokes
6340 * @param {Object} scope An object that becomes the scope of the handler
6341 * @param {boolean} options
6343 onWindowResize : function(fn, scope, options){
6345 resizeEvent = new Roo.util.Event();
6346 resizeTask = new Roo.util.DelayedTask(function(){
6347 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6349 E.on(window, "resize", function(){
6351 resizeTask.delay(50);
6353 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6357 resizeEvent.addListener(fn, scope, options);
6361 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6362 * @param {Function} fn The method the event invokes
6363 * @param {Object} scope An object that becomes the scope of the handler
6364 * @param {boolean} options
6366 onTextResize : function(fn, scope, options){
6368 textEvent = new Roo.util.Event();
6369 var textEl = new Roo.Element(document.createElement('div'));
6370 textEl.dom.className = 'x-text-resize';
6371 textEl.dom.innerHTML = 'X';
6372 textEl.appendTo(document.body);
6373 textSize = textEl.dom.offsetHeight;
6374 setInterval(function(){
6375 if(textEl.dom.offsetHeight != textSize){
6376 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6378 }, this.textResizeInterval);
6380 textEvent.addListener(fn, scope, options);
6384 * Removes the passed window resize listener.
6385 * @param {Function} fn The method the event invokes
6386 * @param {Object} scope The scope of handler
6388 removeResizeListener : function(fn, scope){
6390 resizeEvent.removeListener(fn, scope);
6395 fireResize : function(){
6397 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6401 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6405 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6407 textResizeInterval : 50
6412 * @scopeAlias pub=Roo.EventManager
6416 * Appends an event handler to an element (shorthand for addListener)
6417 * @param {String/HTMLElement} element The html element or id to assign the
6418 * @param {String} eventName The type of event to listen for
6419 * @param {Function} handler The method the event invokes
6420 * @param {Object} scope (optional) The scope in which to execute the handler
6421 * function. The handler function's "this" context.
6422 * @param {Object} options (optional) An object containing handler configuration
6423 * properties. This may contain any of the following properties:<ul>
6424 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6425 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6426 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6427 * <li>preventDefault {Boolean} True to prevent the default action</li>
6428 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6429 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6430 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6431 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6432 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6433 * by the specified number of milliseconds. If the event fires again within that time, the original
6434 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6437 * <b>Combining Options</b><br>
6438 * Using the options argument, it is possible to combine different types of listeners:<br>
6440 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6442 el.on('click', this.onClick, this, {
6449 * <b>Attaching multiple handlers in 1 call</b><br>
6450 * The method also allows for a single argument to be passed which is a config object containing properties
6451 * which specify multiple handlers.
6461 fn: this.onMouseOver
6470 * Or a shorthand syntax:<br>
6473 'click' : this.onClick,
6474 'mouseover' : this.onMouseOver,
6475 'mouseout' : this.onMouseOut
6479 pub.on = pub.addListener;
6480 pub.un = pub.removeListener;
6482 pub.stoppedMouseDownEvent = new Roo.util.Event();
6486 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6487 * @param {Function} fn The method the event invokes
6488 * @param {Object} scope An object that becomes the scope of the handler
6489 * @param {boolean} override If true, the obj passed in becomes
6490 * the execution scope of the listener
6494 Roo.onReady = Roo.EventManager.onDocumentReady;
6496 Roo.onReady(function(){
6497 var bd = Roo.get(document.body);
6502 : Roo.isGecko ? "roo-gecko"
6503 : Roo.isOpera ? "roo-opera"
6504 : Roo.isSafari ? "roo-safari" : ""];
6507 cls.push("roo-mac");
6510 cls.push("roo-linux");
6512 if(Roo.isBorderBox){
6513 cls.push('roo-border-box');
6515 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6516 var p = bd.dom.parentNode;
6518 p.className += ' roo-strict';
6521 bd.addClass(cls.join(' '));
6525 * @class Roo.EventObject
6526 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6527 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6530 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6532 var target = e.getTarget();
6535 var myDiv = Roo.get("myDiv");
6536 myDiv.on("click", handleClick);
6538 Roo.EventManager.on("myDiv", 'click', handleClick);
6539 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6543 Roo.EventObject = function(){
6545 var E = Roo.lib.Event;
6547 // safari keypress events for special keys return bad keycodes
6550 63235 : 39, // right
6553 63276 : 33, // page up
6554 63277 : 34, // page down
6555 63272 : 46, // delete
6560 // normalize button clicks
6561 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6562 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6564 Roo.EventObjectImpl = function(e){
6566 this.setEvent(e.browserEvent || e);
6569 Roo.EventObjectImpl.prototype = {
6571 * Used to fix doc tools.
6572 * @scope Roo.EventObject.prototype
6578 /** The normal browser event */
6579 browserEvent : null,
6580 /** The button pressed in a mouse event */
6582 /** True if the shift key was down during the event */
6584 /** True if the control key was down during the event */
6586 /** True if the alt key was down during the event */
6645 setEvent : function(e){
6646 if(e == this || (e && e.browserEvent)){ // already wrapped
6649 this.browserEvent = e;
6651 // normalize buttons
6652 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6653 if(e.type == 'click' && this.button == -1){
6657 this.shiftKey = e.shiftKey;
6658 // mac metaKey behaves like ctrlKey
6659 this.ctrlKey = e.ctrlKey || e.metaKey;
6660 this.altKey = e.altKey;
6661 // in getKey these will be normalized for the mac
6662 this.keyCode = e.keyCode;
6663 // keyup warnings on firefox.
6664 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6665 // cache the target for the delayed and or buffered events
6666 this.target = E.getTarget(e);
6668 this.xy = E.getXY(e);
6671 this.shiftKey = false;
6672 this.ctrlKey = false;
6673 this.altKey = false;
6683 * Stop the event (preventDefault and stopPropagation)
6685 stopEvent : function(){
6686 if(this.browserEvent){
6687 if(this.browserEvent.type == 'mousedown'){
6688 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6690 E.stopEvent(this.browserEvent);
6695 * Prevents the browsers default handling of the event.
6697 preventDefault : function(){
6698 if(this.browserEvent){
6699 E.preventDefault(this.browserEvent);
6704 isNavKeyPress : function(){
6705 var k = this.keyCode;
6706 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6707 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6710 isSpecialKey : function(){
6711 var k = this.keyCode;
6712 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6713 (k == 16) || (k == 17) ||
6714 (k >= 18 && k <= 20) ||
6715 (k >= 33 && k <= 35) ||
6716 (k >= 36 && k <= 39) ||
6717 (k >= 44 && k <= 45);
6720 * Cancels bubbling of the event.
6722 stopPropagation : function(){
6723 if(this.browserEvent){
6724 if(this.type == 'mousedown'){
6725 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6727 E.stopPropagation(this.browserEvent);
6732 * Gets the key code for the event.
6735 getCharCode : function(){
6736 return this.charCode || this.keyCode;
6740 * Returns a normalized keyCode for the event.
6741 * @return {Number} The key code
6743 getKey : function(){
6744 var k = this.keyCode || this.charCode;
6745 return Roo.isSafari ? (safariKeys[k] || k) : k;
6749 * Gets the x coordinate of the event.
6752 getPageX : function(){
6757 * Gets the y coordinate of the event.
6760 getPageY : function(){
6765 * Gets the time of the event.
6768 getTime : function(){
6769 if(this.browserEvent){
6770 return E.getTime(this.browserEvent);
6776 * Gets the page coordinates of the event.
6777 * @return {Array} The xy values like [x, y]
6784 * Gets the target for the event.
6785 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6786 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6787 search as a number or element (defaults to 10 || document.body)
6788 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6789 * @return {HTMLelement}
6791 getTarget : function(selector, maxDepth, returnEl){
6792 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6795 * Gets the related target.
6796 * @return {HTMLElement}
6798 getRelatedTarget : function(){
6799 if(this.browserEvent){
6800 return E.getRelatedTarget(this.browserEvent);
6806 * Normalizes mouse wheel delta across browsers
6807 * @return {Number} The delta
6809 getWheelDelta : function(){
6810 var e = this.browserEvent;
6812 if(e.wheelDelta){ /* IE/Opera. */
6813 delta = e.wheelDelta/120;
6814 }else if(e.detail){ /* Mozilla case. */
6815 delta = -e.detail/3;
6821 * Returns true if the control, meta, shift or alt key was pressed during this event.
6824 hasModifier : function(){
6825 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6829 * Returns true if the target of this event equals el or is a child of el
6830 * @param {String/HTMLElement/Element} el
6831 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6834 within : function(el, related){
6835 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6836 return t && Roo.fly(el).contains(t);
6839 getPoint : function(){
6840 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6844 return new Roo.EventObjectImpl();
6849 * Ext JS Library 1.1.1
6850 * Copyright(c) 2006-2007, Ext JS, LLC.
6852 * Originally Released Under LGPL - original licence link has changed is not relivant.
6855 * <script type="text/javascript">
6859 // was in Composite Element!??!?!
6862 var D = Roo.lib.Dom;
6863 var E = Roo.lib.Event;
6864 var A = Roo.lib.Anim;
6866 // local style camelizing for speed
6868 var camelRe = /(-[a-z])/gi;
6869 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6870 var view = document.defaultView;
6873 * @class Roo.Element
6874 * Represents an Element in the DOM.<br><br>
6877 var el = Roo.get("my-div");
6880 var el = getEl("my-div");
6882 // or with a DOM element
6883 var el = Roo.get(myDivElement);
6885 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6886 * each call instead of constructing a new one.<br><br>
6887 * <b>Animations</b><br />
6888 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6889 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6891 Option Default Description
6892 --------- -------- ---------------------------------------------
6893 duration .35 The duration of the animation in seconds
6894 easing easeOut The YUI easing method
6895 callback none A function to execute when the anim completes
6896 scope this The scope (this) of the callback function
6898 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6899 * manipulate the animation. Here's an example:
6901 var el = Roo.get("my-div");
6906 // default animation
6907 el.setWidth(100, true);
6909 // animation with some options set
6916 // using the "anim" property to get the Anim object
6922 el.setWidth(100, opt);
6924 if(opt.anim.isAnimated()){
6928 * <b> Composite (Collections of) Elements</b><br />
6929 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6930 * @constructor Create a new Element directly.
6931 * @param {String/HTMLElement} element
6932 * @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).
6934 Roo.Element = function(element, forceNew){
6935 var dom = typeof element == "string" ?
6936 document.getElementById(element) : element;
6937 if(!dom){ // invalid id/element
6941 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6942 return Roo.Element.cache[id];
6952 * The DOM element ID
6955 this.id = id || Roo.id(dom);
6958 var El = Roo.Element;
6962 * The element's default display mode (defaults to "")
6965 originalDisplay : "",
6969 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6974 * Sets the element's visibility mode. When setVisible() is called it
6975 * will use this to determine whether to set the visibility or the display property.
6976 * @param visMode Element.VISIBILITY or Element.DISPLAY
6977 * @return {Roo.Element} this
6979 setVisibilityMode : function(visMode){
6980 this.visibilityMode = visMode;
6984 * Convenience method for setVisibilityMode(Element.DISPLAY)
6985 * @param {String} display (optional) What to set display to when visible
6986 * @return {Roo.Element} this
6988 enableDisplayMode : function(display){
6989 this.setVisibilityMode(El.DISPLAY);
6990 if(typeof display != "undefined") this.originalDisplay = display;
6995 * 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)
6996 * @param {String} selector The simple selector to test
6997 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6998 search as a number or element (defaults to 10 || document.body)
6999 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7000 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7002 findParent : function(simpleSelector, maxDepth, returnEl){
7003 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7004 maxDepth = maxDepth || 50;
7005 if(typeof maxDepth != "number"){
7006 stopEl = Roo.getDom(maxDepth);
7009 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7010 if(dq.is(p, simpleSelector)){
7011 return returnEl ? Roo.get(p) : p;
7021 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7022 * @param {String} selector The simple selector to test
7023 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7024 search as a number or element (defaults to 10 || document.body)
7025 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7026 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7028 findParentNode : function(simpleSelector, maxDepth, returnEl){
7029 var p = Roo.fly(this.dom.parentNode, '_internal');
7030 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7034 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7035 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7036 * @param {String} selector The simple selector to test
7037 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7038 search as a number or element (defaults to 10 || document.body)
7039 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7041 up : function(simpleSelector, maxDepth){
7042 return this.findParentNode(simpleSelector, maxDepth, true);
7048 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7049 * @param {String} selector The simple selector to test
7050 * @return {Boolean} True if this element matches the selector, else false
7052 is : function(simpleSelector){
7053 return Roo.DomQuery.is(this.dom, simpleSelector);
7057 * Perform animation on this element.
7058 * @param {Object} args The YUI animation control args
7059 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7060 * @param {Function} onComplete (optional) Function to call when animation completes
7061 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7062 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7063 * @return {Roo.Element} this
7065 animate : function(args, duration, onComplete, easing, animType){
7066 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7071 * @private Internal animation call
7073 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7074 animType = animType || 'run';
7076 var anim = Roo.lib.Anim[animType](
7078 (opt.duration || defaultDur) || .35,
7079 (opt.easing || defaultEase) || 'easeOut',
7081 Roo.callback(cb, this);
7082 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7090 // private legacy anim prep
7091 preanim : function(a, i){
7092 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7096 * Removes worthless text nodes
7097 * @param {Boolean} forceReclean (optional) By default the element
7098 * keeps track if it has been cleaned already so
7099 * you can call this over and over. However, if you update the element and
7100 * need to force a reclean, you can pass true.
7102 clean : function(forceReclean){
7103 if(this.isCleaned && forceReclean !== true){
7107 var d = this.dom, n = d.firstChild, ni = -1;
7109 var nx = n.nextSibling;
7110 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7117 this.isCleaned = true;
7122 calcOffsetsTo : function(el){
7125 var restorePos = false;
7126 if(el.getStyle('position') == 'static'){
7127 el.position('relative');
7132 while(op && op != d && op.tagName != 'HTML'){
7135 op = op.offsetParent;
7138 el.position('static');
7144 * Scrolls this element into view within the passed container.
7145 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7146 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7147 * @return {Roo.Element} this
7149 scrollIntoView : function(container, hscroll){
7150 var c = Roo.getDom(container) || document.body;
7153 var o = this.calcOffsetsTo(c),
7156 b = t+el.offsetHeight,
7157 r = l+el.offsetWidth;
7159 var ch = c.clientHeight;
7160 var ct = parseInt(c.scrollTop, 10);
7161 var cl = parseInt(c.scrollLeft, 10);
7163 var cr = cl + c.clientWidth;
7171 if(hscroll !== false){
7175 c.scrollLeft = r-c.clientWidth;
7182 scrollChildIntoView : function(child, hscroll){
7183 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7187 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7188 * the new height may not be available immediately.
7189 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7190 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7191 * @param {Function} onComplete (optional) Function to call when animation completes
7192 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7193 * @return {Roo.Element} this
7195 autoHeight : function(animate, duration, onComplete, easing){
7196 var oldHeight = this.getHeight();
7198 this.setHeight(1); // force clipping
7199 setTimeout(function(){
7200 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7202 this.setHeight(height);
7204 if(typeof onComplete == "function"){
7208 this.setHeight(oldHeight); // restore original height
7209 this.setHeight(height, animate, duration, function(){
7211 if(typeof onComplete == "function") onComplete();
7212 }.createDelegate(this), easing);
7214 }.createDelegate(this), 0);
7219 * Returns true if this element is an ancestor of the passed element
7220 * @param {HTMLElement/String} el The element to check
7221 * @return {Boolean} True if this element is an ancestor of el, else false
7223 contains : function(el){
7224 if(!el){return false;}
7225 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7229 * Checks whether the element is currently visible using both visibility and display properties.
7230 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7231 * @return {Boolean} True if the element is currently visible, else false
7233 isVisible : function(deep) {
7234 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7235 if(deep !== true || !vis){
7238 var p = this.dom.parentNode;
7239 while(p && p.tagName.toLowerCase() != "body"){
7240 if(!Roo.fly(p, '_isVisible').isVisible()){
7249 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7250 * @param {String} selector The CSS selector
7251 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7252 * @return {CompositeElement/CompositeElementLite} The composite element
7254 select : function(selector, unique){
7255 return El.select(selector, unique, this.dom);
7259 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7260 * @param {String} selector The CSS selector
7261 * @return {Array} An array of the matched nodes
7263 query : function(selector, unique){
7264 return Roo.DomQuery.select(selector, this.dom);
7268 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7269 * @param {String} selector The CSS selector
7270 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7271 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7273 child : function(selector, returnDom){
7274 var n = Roo.DomQuery.selectNode(selector, this.dom);
7275 return returnDom ? n : Roo.get(n);
7279 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7280 * @param {String} selector The CSS selector
7281 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7282 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7284 down : function(selector, returnDom){
7285 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7286 return returnDom ? n : Roo.get(n);
7290 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7291 * @param {String} group The group the DD object is member of
7292 * @param {Object} config The DD config object
7293 * @param {Object} overrides An object containing methods to override/implement on the DD object
7294 * @return {Roo.dd.DD} The DD object
7296 initDD : function(group, config, overrides){
7297 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7298 return Roo.apply(dd, overrides);
7302 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7303 * @param {String} group The group the DDProxy object is member of
7304 * @param {Object} config The DDProxy config object
7305 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7306 * @return {Roo.dd.DDProxy} The DDProxy object
7308 initDDProxy : function(group, config, overrides){
7309 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7310 return Roo.apply(dd, overrides);
7314 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7315 * @param {String} group The group the DDTarget object is member of
7316 * @param {Object} config The DDTarget config object
7317 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7318 * @return {Roo.dd.DDTarget} The DDTarget object
7320 initDDTarget : function(group, config, overrides){
7321 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7322 return Roo.apply(dd, overrides);
7326 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7327 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7328 * @param {Boolean} visible Whether the element is visible
7329 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7330 * @return {Roo.Element} this
7332 setVisible : function(visible, animate){
7334 if(this.visibilityMode == El.DISPLAY){
7335 this.setDisplayed(visible);
7338 this.dom.style.visibility = visible ? "visible" : "hidden";
7341 // closure for composites
7343 var visMode = this.visibilityMode;
7345 this.setOpacity(.01);
7346 this.setVisible(true);
7348 this.anim({opacity: { to: (visible?1:0) }},
7349 this.preanim(arguments, 1),
7350 null, .35, 'easeIn', function(){
7352 if(visMode == El.DISPLAY){
7353 dom.style.display = "none";
7355 dom.style.visibility = "hidden";
7357 Roo.get(dom).setOpacity(1);
7365 * Returns true if display is not "none"
7368 isDisplayed : function() {
7369 return this.getStyle("display") != "none";
7373 * Toggles the element's visibility or display, depending on visibility mode.
7374 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7375 * @return {Roo.Element} this
7377 toggle : function(animate){
7378 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7383 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7384 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7385 * @return {Roo.Element} this
7387 setDisplayed : function(value) {
7388 if(typeof value == "boolean"){
7389 value = value ? this.originalDisplay : "none";
7391 this.setStyle("display", value);
7396 * Tries to focus the element. Any exceptions are caught and ignored.
7397 * @return {Roo.Element} this
7399 focus : function() {
7407 * Tries to blur the element. Any exceptions are caught and ignored.
7408 * @return {Roo.Element} this
7418 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7419 * @param {String/Array} className The CSS class to add, or an array of classes
7420 * @return {Roo.Element} this
7422 addClass : function(className){
7423 if(className instanceof Array){
7424 for(var i = 0, len = className.length; i < len; i++) {
7425 this.addClass(className[i]);
7428 if(className && !this.hasClass(className)){
7429 this.dom.className = this.dom.className + " " + className;
7436 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7437 * @param {String/Array} className The CSS class to add, or an array of classes
7438 * @return {Roo.Element} this
7440 radioClass : function(className){
7441 var siblings = this.dom.parentNode.childNodes;
7442 for(var i = 0; i < siblings.length; i++) {
7443 var s = siblings[i];
7444 if(s.nodeType == 1){
7445 Roo.get(s).removeClass(className);
7448 this.addClass(className);
7453 * Removes one or more CSS classes from the element.
7454 * @param {String/Array} className The CSS class to remove, or an array of classes
7455 * @return {Roo.Element} this
7457 removeClass : function(className){
7458 if(!className || !this.dom.className){
7461 if(className instanceof Array){
7462 for(var i = 0, len = className.length; i < len; i++) {
7463 this.removeClass(className[i]);
7466 if(this.hasClass(className)){
7467 var re = this.classReCache[className];
7469 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7470 this.classReCache[className] = re;
7472 this.dom.className =
7473 this.dom.className.replace(re, " ");
7483 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7484 * @param {String} className The CSS class to toggle
7485 * @return {Roo.Element} this
7487 toggleClass : function(className){
7488 if(this.hasClass(className)){
7489 this.removeClass(className);
7491 this.addClass(className);
7497 * Checks if the specified CSS class exists on this element's DOM node.
7498 * @param {String} className The CSS class to check for
7499 * @return {Boolean} True if the class exists, else false
7501 hasClass : function(className){
7502 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7506 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7507 * @param {String} oldClassName The CSS class to replace
7508 * @param {String} newClassName The replacement CSS class
7509 * @return {Roo.Element} this
7511 replaceClass : function(oldClassName, newClassName){
7512 this.removeClass(oldClassName);
7513 this.addClass(newClassName);
7518 * Returns an object with properties matching the styles requested.
7519 * For example, el.getStyles('color', 'font-size', 'width') might return
7520 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7521 * @param {String} style1 A style name
7522 * @param {String} style2 A style name
7523 * @param {String} etc.
7524 * @return {Object} The style object
7526 getStyles : function(){
7527 var a = arguments, len = a.length, r = {};
7528 for(var i = 0; i < len; i++){
7529 r[a[i]] = this.getStyle(a[i]);
7535 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7536 * @param {String} property The style property whose value is returned.
7537 * @return {String} The current value of the style property for this element.
7539 getStyle : function(){
7540 return view && view.getComputedStyle ?
7542 var el = this.dom, v, cs, camel;
7543 if(prop == 'float'){
7546 if(el.style && (v = el.style[prop])){
7549 if(cs = view.getComputedStyle(el, "")){
7550 if(!(camel = propCache[prop])){
7551 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7558 var el = this.dom, v, cs, camel;
7559 if(prop == 'opacity'){
7560 if(typeof el.style.filter == 'string'){
7561 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7563 var fv = parseFloat(m[1]);
7565 return fv ? fv / 100 : 0;
7570 }else if(prop == 'float'){
7571 prop = "styleFloat";
7573 if(!(camel = propCache[prop])){
7574 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7576 if(v = el.style[camel]){
7579 if(cs = el.currentStyle){
7587 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7588 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7589 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7590 * @return {Roo.Element} this
7592 setStyle : function(prop, value){
7593 if(typeof prop == "string"){
7595 if (prop == 'float') {
7596 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7601 if(!(camel = propCache[prop])){
7602 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7605 if(camel == 'opacity') {
7606 this.setOpacity(value);
7608 this.dom.style[camel] = value;
7611 for(var style in prop){
7612 if(typeof prop[style] != "function"){
7613 this.setStyle(style, prop[style]);
7621 * More flexible version of {@link #setStyle} for setting style properties.
7622 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7623 * a function which returns such a specification.
7624 * @return {Roo.Element} this
7626 applyStyles : function(style){
7627 Roo.DomHelper.applyStyles(this.dom, style);
7632 * 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).
7633 * @return {Number} The X position of the element
7636 return D.getX(this.dom);
7640 * 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).
7641 * @return {Number} The Y position of the element
7644 return D.getY(this.dom);
7648 * 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).
7649 * @return {Array} The XY position of the element
7652 return D.getXY(this.dom);
7656 * 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).
7657 * @param {Number} The X position of the element
7658 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7659 * @return {Roo.Element} this
7661 setX : function(x, animate){
7663 D.setX(this.dom, x);
7665 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7671 * 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).
7672 * @param {Number} The Y position of the element
7673 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7674 * @return {Roo.Element} this
7676 setY : function(y, animate){
7678 D.setY(this.dom, y);
7680 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7686 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7687 * @param {String} left The left CSS property value
7688 * @return {Roo.Element} this
7690 setLeft : function(left){
7691 this.setStyle("left", this.addUnits(left));
7696 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7697 * @param {String} top The top CSS property value
7698 * @return {Roo.Element} this
7700 setTop : function(top){
7701 this.setStyle("top", this.addUnits(top));
7706 * Sets the element's CSS right style.
7707 * @param {String} right The right CSS property value
7708 * @return {Roo.Element} this
7710 setRight : function(right){
7711 this.setStyle("right", this.addUnits(right));
7716 * Sets the element's CSS bottom style.
7717 * @param {String} bottom The bottom CSS property value
7718 * @return {Roo.Element} this
7720 setBottom : function(bottom){
7721 this.setStyle("bottom", this.addUnits(bottom));
7726 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7727 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7728 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7729 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7730 * @return {Roo.Element} this
7732 setXY : function(pos, animate){
7734 D.setXY(this.dom, pos);
7736 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7742 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7743 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7744 * @param {Number} x X value for new position (coordinates are page-based)
7745 * @param {Number} y Y value for new position (coordinates are page-based)
7746 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7747 * @return {Roo.Element} this
7749 setLocation : function(x, y, animate){
7750 this.setXY([x, y], this.preanim(arguments, 2));
7755 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7756 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7757 * @param {Number} x X value for new position (coordinates are page-based)
7758 * @param {Number} y Y value for new position (coordinates are page-based)
7759 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7760 * @return {Roo.Element} this
7762 moveTo : function(x, y, animate){
7763 this.setXY([x, y], this.preanim(arguments, 2));
7768 * Returns the region of the given element.
7769 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7770 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7772 getRegion : function(){
7773 return D.getRegion(this.dom);
7777 * Returns the offset height of the element
7778 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7779 * @return {Number} The element's height
7781 getHeight : function(contentHeight){
7782 var h = this.dom.offsetHeight || 0;
7783 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7787 * Returns the offset width of the element
7788 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7789 * @return {Number} The element's width
7791 getWidth : function(contentWidth){
7792 var w = this.dom.offsetWidth || 0;
7793 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7797 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7798 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7799 * if a height has not been set using CSS.
7802 getComputedHeight : function(){
7803 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7805 h = parseInt(this.getStyle('height'), 10) || 0;
7806 if(!this.isBorderBox()){
7807 h += this.getFrameWidth('tb');
7814 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7815 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7816 * if a width has not been set using CSS.
7819 getComputedWidth : function(){
7820 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7822 w = parseInt(this.getStyle('width'), 10) || 0;
7823 if(!this.isBorderBox()){
7824 w += this.getFrameWidth('lr');
7831 * Returns the size of the element.
7832 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7833 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7835 getSize : function(contentSize){
7836 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7840 * Returns the width and height of the viewport.
7841 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7843 getViewSize : function(){
7844 var d = this.dom, doc = document, aw = 0, ah = 0;
7845 if(d == doc || d == doc.body){
7846 return {width : D.getViewWidth(), height: D.getViewHeight()};
7849 width : d.clientWidth,
7850 height: d.clientHeight
7856 * Returns the value of the "value" attribute
7857 * @param {Boolean} asNumber true to parse the value as a number
7858 * @return {String/Number}
7860 getValue : function(asNumber){
7861 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7865 adjustWidth : function(width){
7866 if(typeof width == "number"){
7867 if(this.autoBoxAdjust && !this.isBorderBox()){
7868 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7878 adjustHeight : function(height){
7879 if(typeof height == "number"){
7880 if(this.autoBoxAdjust && !this.isBorderBox()){
7881 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7891 * Set the width of the element
7892 * @param {Number} width The new width
7893 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7894 * @return {Roo.Element} this
7896 setWidth : function(width, animate){
7897 width = this.adjustWidth(width);
7899 this.dom.style.width = this.addUnits(width);
7901 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7907 * Set the height of the element
7908 * @param {Number} height The new height
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setHeight : function(height, animate){
7913 height = this.adjustHeight(height);
7915 this.dom.style.height = this.addUnits(height);
7917 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7923 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7924 * @param {Number} width The new width
7925 * @param {Number} height The new height
7926 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7927 * @return {Roo.Element} this
7929 setSize : function(width, height, animate){
7930 if(typeof width == "object"){ // in case of object from getSize()
7931 height = width.height; width = width.width;
7933 width = this.adjustWidth(width); height = this.adjustHeight(height);
7935 this.dom.style.width = this.addUnits(width);
7936 this.dom.style.height = this.addUnits(height);
7938 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7944 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7945 * @param {Number} x X value for new position (coordinates are page-based)
7946 * @param {Number} y Y value for new position (coordinates are page-based)
7947 * @param {Number} width The new width
7948 * @param {Number} height The new height
7949 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7950 * @return {Roo.Element} this
7952 setBounds : function(x, y, width, height, animate){
7954 this.setSize(width, height);
7955 this.setLocation(x, y);
7957 width = this.adjustWidth(width); height = this.adjustHeight(height);
7958 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7959 this.preanim(arguments, 4), 'motion');
7965 * 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.
7966 * @param {Roo.lib.Region} region The region to fill
7967 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7968 * @return {Roo.Element} this
7970 setRegion : function(region, animate){
7971 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7976 * Appends an event handler
7978 * @param {String} eventName The type of event to append
7979 * @param {Function} fn The method the event invokes
7980 * @param {Object} scope (optional) The scope (this object) of the fn
7981 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7983 addListener : function(eventName, fn, scope, options){
7985 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7990 * Removes an event handler from this element
7991 * @param {String} eventName the type of event to remove
7992 * @param {Function} fn the method the event invokes
7993 * @return {Roo.Element} this
7995 removeListener : function(eventName, fn){
7996 Roo.EventManager.removeListener(this.dom, eventName, fn);
8001 * Removes all previous added listeners from this element
8002 * @return {Roo.Element} this
8004 removeAllListeners : function(){
8005 E.purgeElement(this.dom);
8009 relayEvent : function(eventName, observable){
8010 this.on(eventName, function(e){
8011 observable.fireEvent(eventName, e);
8016 * Set the opacity of the element
8017 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8018 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8019 * @return {Roo.Element} this
8021 setOpacity : function(opacity, animate){
8023 var s = this.dom.style;
8026 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8027 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8029 s.opacity = opacity;
8032 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8038 * Gets the left X coordinate
8039 * @param {Boolean} local True to get the local css position instead of page coordinate
8042 getLeft : function(local){
8046 return parseInt(this.getStyle("left"), 10) || 0;
8051 * Gets the right X coordinate of the element (element X position + element width)
8052 * @param {Boolean} local True to get the local css position instead of page coordinate
8055 getRight : function(local){
8057 return this.getX() + this.getWidth();
8059 return (this.getLeft(true) + this.getWidth()) || 0;
8064 * Gets the top Y coordinate
8065 * @param {Boolean} local True to get the local css position instead of page coordinate
8068 getTop : function(local) {
8072 return parseInt(this.getStyle("top"), 10) || 0;
8077 * Gets the bottom Y coordinate of the element (element Y position + element height)
8078 * @param {Boolean} local True to get the local css position instead of page coordinate
8081 getBottom : function(local){
8083 return this.getY() + this.getHeight();
8085 return (this.getTop(true) + this.getHeight()) || 0;
8090 * Initializes positioning on this element. If a desired position is not passed, it will make the
8091 * the element positioned relative IF it is not already positioned.
8092 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8093 * @param {Number} zIndex (optional) The zIndex to apply
8094 * @param {Number} x (optional) Set the page X position
8095 * @param {Number} y (optional) Set the page Y position
8097 position : function(pos, zIndex, x, y){
8099 if(this.getStyle('position') == 'static'){
8100 this.setStyle('position', 'relative');
8103 this.setStyle("position", pos);
8106 this.setStyle("z-index", zIndex);
8108 if(x !== undefined && y !== undefined){
8110 }else if(x !== undefined){
8112 }else if(y !== undefined){
8118 * Clear positioning back to the default when the document was loaded
8119 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8120 * @return {Roo.Element} this
8122 clearPositioning : function(value){
8130 "position" : "static"
8136 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8137 * snapshot before performing an update and then restoring the element.
8140 getPositioning : function(){
8141 var l = this.getStyle("left");
8142 var t = this.getStyle("top");
8144 "position" : this.getStyle("position"),
8146 "right" : l ? "" : this.getStyle("right"),
8148 "bottom" : t ? "" : this.getStyle("bottom"),
8149 "z-index" : this.getStyle("z-index")
8154 * Gets the width of the border(s) for the specified side(s)
8155 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8156 * passing lr would get the border (l)eft width + the border (r)ight width.
8157 * @return {Number} The width of the sides passed added together
8159 getBorderWidth : function(side){
8160 return this.addStyles(side, El.borders);
8164 * Gets the width of the padding(s) for the specified side(s)
8165 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8166 * passing lr would get the padding (l)eft + the padding (r)ight.
8167 * @return {Number} The padding of the sides passed added together
8169 getPadding : function(side){
8170 return this.addStyles(side, El.paddings);
8174 * Set positioning with an object returned by getPositioning().
8175 * @param {Object} posCfg
8176 * @return {Roo.Element} this
8178 setPositioning : function(pc){
8179 this.applyStyles(pc);
8180 if(pc.right == "auto"){
8181 this.dom.style.right = "";
8183 if(pc.bottom == "auto"){
8184 this.dom.style.bottom = "";
8190 fixDisplay : function(){
8191 if(this.getStyle("display") == "none"){
8192 this.setStyle("visibility", "hidden");
8193 this.setStyle("display", this.originalDisplay); // first try reverting to default
8194 if(this.getStyle("display") == "none"){ // if that fails, default to block
8195 this.setStyle("display", "block");
8201 * Quick set left and top adding default units
8202 * @param {String} left The left CSS property value
8203 * @param {String} top The top CSS property value
8204 * @return {Roo.Element} this
8206 setLeftTop : function(left, top){
8207 this.dom.style.left = this.addUnits(left);
8208 this.dom.style.top = this.addUnits(top);
8213 * Move this element relative to its current position.
8214 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8215 * @param {Number} distance How far to move the element in pixels
8216 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8217 * @return {Roo.Element} this
8219 move : function(direction, distance, animate){
8220 var xy = this.getXY();
8221 direction = direction.toLowerCase();
8225 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8229 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8234 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8239 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8246 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8247 * @return {Roo.Element} this
8250 if(!this.isClipped){
8251 this.isClipped = true;
8252 this.originalClip = {
8253 "o": this.getStyle("overflow"),
8254 "x": this.getStyle("overflow-x"),
8255 "y": this.getStyle("overflow-y")
8257 this.setStyle("overflow", "hidden");
8258 this.setStyle("overflow-x", "hidden");
8259 this.setStyle("overflow-y", "hidden");
8265 * Return clipping (overflow) to original clipping before clip() was called
8266 * @return {Roo.Element} this
8268 unclip : function(){
8270 this.isClipped = false;
8271 var o = this.originalClip;
8272 if(o.o){this.setStyle("overflow", o.o);}
8273 if(o.x){this.setStyle("overflow-x", o.x);}
8274 if(o.y){this.setStyle("overflow-y", o.y);}
8281 * Gets the x,y coordinates specified by the anchor position on the element.
8282 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8283 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8284 * {width: (target width), height: (target height)} (defaults to the element's current size)
8285 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8286 * @return {Array} [x, y] An array containing the element's x and y coordinates
8288 getAnchorXY : function(anchor, local, s){
8289 //Passing a different size is useful for pre-calculating anchors,
8290 //especially for anchored animations that change the el size.
8292 var w, h, vp = false;
8295 if(d == document.body || d == document){
8297 w = D.getViewWidth(); h = D.getViewHeight();
8299 w = this.getWidth(); h = this.getHeight();
8302 w = s.width; h = s.height;
8304 var x = 0, y = 0, r = Math.round;
8305 switch((anchor || "tl").toLowerCase()){
8347 var sc = this.getScroll();
8348 return [x + sc.left, y + sc.top];
8350 //Add the element's offset xy
8351 var o = this.getXY();
8352 return [x+o[0], y+o[1]];
8356 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8357 * supported position values.
8358 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8359 * @param {String} position The position to align to.
8360 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8361 * @return {Array} [x, y]
8363 getAlignToXY : function(el, p, o){
8367 throw "Element.alignTo with an element that doesn't exist";
8369 var c = false; //constrain to viewport
8370 var p1 = "", p2 = "";
8377 }else if(p.indexOf("-") == -1){
8380 p = p.toLowerCase();
8381 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8383 throw "Element.alignTo with an invalid alignment " + p;
8385 p1 = m[1]; p2 = m[2]; c = !!m[3];
8387 //Subtract the aligned el's internal xy from the target's offset xy
8388 //plus custom offset to get the aligned el's new offset xy
8389 var a1 = this.getAnchorXY(p1, true);
8390 var a2 = el.getAnchorXY(p2, false);
8391 var x = a2[0] - a1[0] + o[0];
8392 var y = a2[1] - a1[1] + o[1];
8394 //constrain the aligned el to viewport if necessary
8395 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8396 // 5px of margin for ie
8397 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8399 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8400 //perpendicular to the vp border, allow the aligned el to slide on that border,
8401 //otherwise swap the aligned el to the opposite border of the target.
8402 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8403 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8404 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8405 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8408 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8409 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8411 if((x+w) > dw + scrollX){
8412 x = swapX ? r.left-w : dw+scrollX-w;
8415 x = swapX ? r.right : scrollX;
8417 if((y+h) > dh + scrollY){
8418 y = swapY ? r.top-h : dh+scrollY-h;
8421 y = swapY ? r.bottom : scrollY;
8428 getConstrainToXY : function(){
8429 var os = {top:0, left:0, bottom:0, right: 0};
8431 return function(el, local, offsets, proposedXY){
8433 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8435 var vw, vh, vx = 0, vy = 0;
8436 if(el.dom == document.body || el.dom == document){
8437 vw = Roo.lib.Dom.getViewWidth();
8438 vh = Roo.lib.Dom.getViewHeight();
8440 vw = el.dom.clientWidth;
8441 vh = el.dom.clientHeight;
8443 var vxy = el.getXY();
8449 var s = el.getScroll();
8451 vx += offsets.left + s.left;
8452 vy += offsets.top + s.top;
8454 vw -= offsets.right;
8455 vh -= offsets.bottom;
8460 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8461 var x = xy[0], y = xy[1];
8462 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8464 // only move it if it needs it
8467 // first validate right/bottom
8476 // then make sure top/left isn't negative
8485 return moved ? [x, y] : false;
8490 adjustForConstraints : function(xy, parent, offsets){
8491 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8495 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8496 * document it aligns it to the viewport.
8497 * The position parameter is optional, and can be specified in any one of the following formats:
8499 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8500 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8501 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8502 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8503 * <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
8504 * element's anchor point, and the second value is used as the target's anchor point.</li>
8506 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8507 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8508 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8509 * that specified in order to enforce the viewport constraints.
8510 * Following are all of the supported anchor positions:
8513 ----- -----------------------------
8514 tl The top left corner (default)
8515 t The center of the top edge
8516 tr The top right corner
8517 l The center of the left edge
8518 c In the center of the element
8519 r The center of the right edge
8520 bl The bottom left corner
8521 b The center of the bottom edge
8522 br The bottom right corner
8526 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8527 el.alignTo("other-el");
8529 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8530 el.alignTo("other-el", "tr?");
8532 // align the bottom right corner of el with the center left edge of other-el
8533 el.alignTo("other-el", "br-l?");
8535 // align the center of el with the bottom left corner of other-el and
8536 // adjust the x position by -6 pixels (and the y position by 0)
8537 el.alignTo("other-el", "c-bl", [-6, 0]);
8539 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8540 * @param {String} position The position to align to.
8541 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8542 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8543 * @return {Roo.Element} this
8545 alignTo : function(element, position, offsets, animate){
8546 var xy = this.getAlignToXY(element, position, offsets);
8547 this.setXY(xy, this.preanim(arguments, 3));
8552 * Anchors an element to another element and realigns it when the window is resized.
8553 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8554 * @param {String} position The position to align to.
8555 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8556 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8557 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8558 * is a number, it is used as the buffer delay (defaults to 50ms).
8559 * @param {Function} callback The function to call after the animation finishes
8560 * @return {Roo.Element} this
8562 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8563 var action = function(){
8564 this.alignTo(el, alignment, offsets, animate);
8565 Roo.callback(callback, this);
8567 Roo.EventManager.onWindowResize(action, this);
8568 var tm = typeof monitorScroll;
8569 if(tm != 'undefined'){
8570 Roo.EventManager.on(window, 'scroll', action, this,
8571 {buffer: tm == 'number' ? monitorScroll : 50});
8573 action.call(this); // align immediately
8577 * Clears any opacity settings from this element. Required in some cases for IE.
8578 * @return {Roo.Element} this
8580 clearOpacity : function(){
8581 if (window.ActiveXObject) {
8582 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8583 this.dom.style.filter = "";
8586 this.dom.style.opacity = "";
8587 this.dom.style["-moz-opacity"] = "";
8588 this.dom.style["-khtml-opacity"] = "";
8594 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8595 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8596 * @return {Roo.Element} this
8598 hide : function(animate){
8599 this.setVisible(false, this.preanim(arguments, 0));
8604 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8605 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8606 * @return {Roo.Element} this
8608 show : function(animate){
8609 this.setVisible(true, this.preanim(arguments, 0));
8614 * @private Test if size has a unit, otherwise appends the default
8616 addUnits : function(size){
8617 return Roo.Element.addUnits(size, this.defaultUnit);
8621 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8622 * @return {Roo.Element} this
8624 beginMeasure : function(){
8626 if(el.offsetWidth || el.offsetHeight){
8627 return this; // offsets work already
8630 var p = this.dom, b = document.body; // start with this element
8631 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8632 var pe = Roo.get(p);
8633 if(pe.getStyle('display') == 'none'){
8634 changed.push({el: p, visibility: pe.getStyle("visibility")});
8635 p.style.visibility = "hidden";
8636 p.style.display = "block";
8640 this._measureChanged = changed;
8646 * Restores displays to before beginMeasure was called
8647 * @return {Roo.Element} this
8649 endMeasure : function(){
8650 var changed = this._measureChanged;
8652 for(var i = 0, len = changed.length; i < len; i++) {
8654 r.el.style.visibility = r.visibility;
8655 r.el.style.display = "none";
8657 this._measureChanged = null;
8663 * Update the innerHTML of this element, optionally searching for and processing scripts
8664 * @param {String} html The new HTML
8665 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8666 * @param {Function} callback For async script loading you can be noticed when the update completes
8667 * @return {Roo.Element} this
8669 update : function(html, loadScripts, callback){
8670 if(typeof html == "undefined"){
8673 if(loadScripts !== true){
8674 this.dom.innerHTML = html;
8675 if(typeof callback == "function"){
8683 html += '<span id="' + id + '"></span>';
8685 E.onAvailable(id, function(){
8686 var hd = document.getElementsByTagName("head")[0];
8687 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8688 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8689 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8692 while(match = re.exec(html)){
8693 var attrs = match[1];
8694 var srcMatch = attrs ? attrs.match(srcRe) : false;
8695 if(srcMatch && srcMatch[2]){
8696 var s = document.createElement("script");
8697 s.src = srcMatch[2];
8698 var typeMatch = attrs.match(typeRe);
8699 if(typeMatch && typeMatch[2]){
8700 s.type = typeMatch[2];
8703 }else if(match[2] && match[2].length > 0){
8704 if(window.execScript) {
8705 window.execScript(match[2]);
8713 window.eval(match[2]);
8717 var el = document.getElementById(id);
8718 if(el){el.parentNode.removeChild(el);}
8719 if(typeof callback == "function"){
8723 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8728 * Direct access to the UpdateManager update() method (takes the same parameters).
8729 * @param {String/Function} url The url for this request or a function to call to get the url
8730 * @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}
8731 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8732 * @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.
8733 * @return {Roo.Element} this
8736 var um = this.getUpdateManager();
8737 um.update.apply(um, arguments);
8742 * Gets this element's UpdateManager
8743 * @return {Roo.UpdateManager} The UpdateManager
8745 getUpdateManager : function(){
8746 if(!this.updateManager){
8747 this.updateManager = new Roo.UpdateManager(this);
8749 return this.updateManager;
8753 * Disables text selection for this element (normalized across browsers)
8754 * @return {Roo.Element} this
8756 unselectable : function(){
8757 this.dom.unselectable = "on";
8758 this.swallowEvent("selectstart", true);
8759 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8760 this.addClass("x-unselectable");
8765 * Calculates the x, y to center this element on the screen
8766 * @return {Array} The x, y values [x, y]
8768 getCenterXY : function(){
8769 return this.getAlignToXY(document, 'c-c');
8773 * Centers the Element in either the viewport, or another Element.
8774 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8776 center : function(centerIn){
8777 this.alignTo(centerIn || document, 'c-c');
8782 * Tests various css rules/browsers to determine if this element uses a border box
8785 isBorderBox : function(){
8786 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8790 * Return a box {x, y, width, height} that can be used to set another elements
8791 * size/location to match this element.
8792 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8793 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8794 * @return {Object} box An object in the format {x, y, width, height}
8796 getBox : function(contentBox, local){
8801 var left = parseInt(this.getStyle("left"), 10) || 0;
8802 var top = parseInt(this.getStyle("top"), 10) || 0;
8805 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8807 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8809 var l = this.getBorderWidth("l")+this.getPadding("l");
8810 var r = this.getBorderWidth("r")+this.getPadding("r");
8811 var t = this.getBorderWidth("t")+this.getPadding("t");
8812 var b = this.getBorderWidth("b")+this.getPadding("b");
8813 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)};
8815 bx.right = bx.x + bx.width;
8816 bx.bottom = bx.y + bx.height;
8821 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8822 for more information about the sides.
8823 * @param {String} sides
8826 getFrameWidth : function(sides, onlyContentBox){
8827 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8831 * 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.
8832 * @param {Object} box The box to fill {x, y, width, height}
8833 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8834 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8835 * @return {Roo.Element} this
8837 setBox : function(box, adjust, animate){
8838 var w = box.width, h = box.height;
8839 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8840 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8841 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8843 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8848 * Forces the browser to repaint this element
8849 * @return {Roo.Element} this
8851 repaint : function(){
8853 this.addClass("x-repaint");
8854 setTimeout(function(){
8855 Roo.get(dom).removeClass("x-repaint");
8861 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8862 * then it returns the calculated width of the sides (see getPadding)
8863 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8864 * @return {Object/Number}
8866 getMargins : function(side){
8869 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8870 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8871 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8872 right: parseInt(this.getStyle("margin-right"), 10) || 0
8875 return this.addStyles(side, El.margins);
8880 addStyles : function(sides, styles){
8882 for(var i = 0, len = sides.length; i < len; i++){
8883 v = this.getStyle(styles[sides.charAt(i)]);
8885 w = parseInt(v, 10);
8893 * Creates a proxy element of this element
8894 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8895 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8896 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8897 * @return {Roo.Element} The new proxy element
8899 createProxy : function(config, renderTo, matchBox){
8901 renderTo = Roo.getDom(renderTo);
8903 renderTo = document.body;
8905 config = typeof config == "object" ?
8906 config : {tag : "div", cls: config};
8907 var proxy = Roo.DomHelper.append(renderTo, config, true);
8909 proxy.setBox(this.getBox());
8915 * Puts a mask over this element to disable user interaction. Requires core.css.
8916 * This method can only be applied to elements which accept child nodes.
8917 * @param {String} msg (optional) A message to display in the mask
8918 * @param {String} msgCls (optional) A css class to apply to the msg element
8919 * @return {Element} The mask element
8921 mask : function(msg, msgCls)
8923 if(this.getStyle("position") == "static"){
8924 this.setStyle("position", "relative");
8927 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8929 this.addClass("x-masked");
8930 this._mask.setDisplayed(true);
8935 while (dom && dom.style) {
8936 if (!isNaN(parseInt(dom.style.zIndex))) {
8937 z = Math.max(z, parseInt(dom.style.zIndex));
8939 dom = dom.parentNode;
8941 // if we are masking the body - then it hides everything..
8942 if (this.dom == document.body) {
8944 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8945 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8948 if(typeof msg == 'string'){
8950 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8952 var mm = this._maskMsg;
8953 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8954 mm.dom.firstChild.innerHTML = msg;
8955 mm.setDisplayed(true);
8957 mm.setStyle('z-index', z + 102);
8959 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8960 this._mask.setHeight(this.getHeight());
8962 this._mask.setStyle('z-index', z + 100);
8968 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8969 * it is cached for reuse.
8971 unmask : function(removeEl){
8973 if(removeEl === true){
8974 this._mask.remove();
8977 this._maskMsg.remove();
8978 delete this._maskMsg;
8981 this._mask.setDisplayed(false);
8983 this._maskMsg.setDisplayed(false);
8987 this.removeClass("x-masked");
8991 * Returns true if this element is masked
8994 isMasked : function(){
8995 return this._mask && this._mask.isVisible();
8999 * Creates an iframe shim for this element to keep selects and other windowed objects from
9001 * @return {Roo.Element} The new shim element
9003 createShim : function(){
9004 var el = document.createElement('iframe');
9005 el.frameBorder = 'no';
9006 el.className = 'roo-shim';
9007 if(Roo.isIE && Roo.isSecure){
9008 el.src = Roo.SSL_SECURE_URL;
9010 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9011 shim.autoBoxAdjust = false;
9016 * Removes this element from the DOM and deletes it from the cache
9018 remove : function(){
9019 if(this.dom.parentNode){
9020 this.dom.parentNode.removeChild(this.dom);
9022 delete El.cache[this.dom.id];
9026 * Sets up event handlers to add and remove a css class when the mouse is over this element
9027 * @param {String} className
9028 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9029 * mouseout events for children elements
9030 * @return {Roo.Element} this
9032 addClassOnOver : function(className, preventFlicker){
9033 this.on("mouseover", function(){
9034 Roo.fly(this, '_internal').addClass(className);
9036 var removeFn = function(e){
9037 if(preventFlicker !== true || !e.within(this, true)){
9038 Roo.fly(this, '_internal').removeClass(className);
9041 this.on("mouseout", removeFn, this.dom);
9046 * Sets up event handlers to add and remove a css class when this element has the focus
9047 * @param {String} className
9048 * @return {Roo.Element} this
9050 addClassOnFocus : function(className){
9051 this.on("focus", function(){
9052 Roo.fly(this, '_internal').addClass(className);
9054 this.on("blur", function(){
9055 Roo.fly(this, '_internal').removeClass(className);
9060 * 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)
9061 * @param {String} className
9062 * @return {Roo.Element} this
9064 addClassOnClick : function(className){
9066 this.on("mousedown", function(){
9067 Roo.fly(dom, '_internal').addClass(className);
9068 var d = Roo.get(document);
9069 var fn = function(){
9070 Roo.fly(dom, '_internal').removeClass(className);
9071 d.removeListener("mouseup", fn);
9073 d.on("mouseup", fn);
9079 * Stops the specified event from bubbling and optionally prevents the default action
9080 * @param {String} eventName
9081 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9082 * @return {Roo.Element} this
9084 swallowEvent : function(eventName, preventDefault){
9085 var fn = function(e){
9086 e.stopPropagation();
9091 if(eventName instanceof Array){
9092 for(var i = 0, len = eventName.length; i < len; i++){
9093 this.on(eventName[i], fn);
9097 this.on(eventName, fn);
9104 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9107 * Sizes this element to its parent element's dimensions performing
9108 * neccessary box adjustments.
9109 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9110 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9111 * @return {Roo.Element} this
9113 fitToParent : function(monitorResize, targetParent) {
9114 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9115 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9116 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9119 var p = Roo.get(targetParent || this.dom.parentNode);
9120 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9121 if (monitorResize === true) {
9122 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9123 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9129 * Gets the next sibling, skipping text nodes
9130 * @return {HTMLElement} The next sibling or null
9132 getNextSibling : function(){
9133 var n = this.dom.nextSibling;
9134 while(n && n.nodeType != 1){
9141 * Gets the previous sibling, skipping text nodes
9142 * @return {HTMLElement} The previous sibling or null
9144 getPrevSibling : function(){
9145 var n = this.dom.previousSibling;
9146 while(n && n.nodeType != 1){
9147 n = n.previousSibling;
9154 * Appends the passed element(s) to this element
9155 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9156 * @return {Roo.Element} this
9158 appendChild: function(el){
9165 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9166 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9167 * automatically generated with the specified attributes.
9168 * @param {HTMLElement} insertBefore (optional) a child element of this element
9169 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9170 * @return {Roo.Element} The new child element
9172 createChild: function(config, insertBefore, returnDom){
9173 config = config || {tag:'div'};
9175 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9177 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9181 * Appends this element to the passed element
9182 * @param {String/HTMLElement/Element} el The new parent element
9183 * @return {Roo.Element} this
9185 appendTo: function(el){
9186 el = Roo.getDom(el);
9187 el.appendChild(this.dom);
9192 * Inserts this element before the passed element in the DOM
9193 * @param {String/HTMLElement/Element} el The element to insert before
9194 * @return {Roo.Element} this
9196 insertBefore: function(el){
9197 el = Roo.getDom(el);
9198 el.parentNode.insertBefore(this.dom, el);
9203 * Inserts this element after the passed element in the DOM
9204 * @param {String/HTMLElement/Element} el The element to insert after
9205 * @return {Roo.Element} this
9207 insertAfter: function(el){
9208 el = Roo.getDom(el);
9209 el.parentNode.insertBefore(this.dom, el.nextSibling);
9214 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9215 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9216 * @return {Roo.Element} The new child
9218 insertFirst: function(el, returnDom){
9220 if(typeof el == 'object' && !el.nodeType){ // dh config
9221 return this.createChild(el, this.dom.firstChild, returnDom);
9223 el = Roo.getDom(el);
9224 this.dom.insertBefore(el, this.dom.firstChild);
9225 return !returnDom ? Roo.get(el) : el;
9230 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9231 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9232 * @param {String} where (optional) 'before' or 'after' defaults to before
9233 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9234 * @return {Roo.Element} the inserted Element
9236 insertSibling: function(el, where, returnDom){
9237 where = where ? where.toLowerCase() : 'before';
9239 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9241 if(typeof el == 'object' && !el.nodeType){ // dh config
9242 if(where == 'after' && !this.dom.nextSibling){
9243 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9245 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9249 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9250 where == 'before' ? this.dom : this.dom.nextSibling);
9259 * Creates and wraps this element with another element
9260 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9261 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9262 * @return {HTMLElement/Element} The newly created wrapper element
9264 wrap: function(config, returnDom){
9266 config = {tag: "div"};
9268 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9269 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9274 * Replaces the passed element with this element
9275 * @param {String/HTMLElement/Element} el The element to replace
9276 * @return {Roo.Element} this
9278 replace: function(el){
9280 this.insertBefore(el);
9286 * Inserts an html fragment into this element
9287 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9288 * @param {String} html The HTML fragment
9289 * @param {Boolean} returnEl True to return an Roo.Element
9290 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9292 insertHtml : function(where, html, returnEl){
9293 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9294 return returnEl ? Roo.get(el) : el;
9298 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9299 * @param {Object} o The object with the attributes
9300 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9301 * @return {Roo.Element} this
9303 set : function(o, useSet){
9305 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9307 if(attr == "style" || typeof o[attr] == "function") continue;
9309 el.className = o["cls"];
9311 if(useSet) el.setAttribute(attr, o[attr]);
9312 else el[attr] = o[attr];
9316 Roo.DomHelper.applyStyles(el, o.style);
9322 * Convenience method for constructing a KeyMap
9323 * @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:
9324 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9325 * @param {Function} fn The function to call
9326 * @param {Object} scope (optional) The scope of the function
9327 * @return {Roo.KeyMap} The KeyMap created
9329 addKeyListener : function(key, fn, scope){
9331 if(typeof key != "object" || key instanceof Array){
9347 return new Roo.KeyMap(this, config);
9351 * Creates a KeyMap for this element
9352 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9353 * @return {Roo.KeyMap} The KeyMap created
9355 addKeyMap : function(config){
9356 return new Roo.KeyMap(this, config);
9360 * Returns true if this element is scrollable.
9363 isScrollable : function(){
9365 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9369 * 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().
9370 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9371 * @param {Number} value The new scroll value
9372 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9373 * @return {Element} this
9376 scrollTo : function(side, value, animate){
9377 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9379 this.dom[prop] = value;
9381 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9382 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9388 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9389 * within this element's scrollable range.
9390 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9391 * @param {Number} distance How far to scroll the element in pixels
9392 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9393 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9394 * was scrolled as far as it could go.
9396 scroll : function(direction, distance, animate){
9397 if(!this.isScrollable()){
9401 var l = el.scrollLeft, t = el.scrollTop;
9402 var w = el.scrollWidth, h = el.scrollHeight;
9403 var cw = el.clientWidth, ch = el.clientHeight;
9404 direction = direction.toLowerCase();
9405 var scrolled = false;
9406 var a = this.preanim(arguments, 2);
9411 var v = Math.min(l + distance, w-cw);
9412 this.scrollTo("left", v, a);
9419 var v = Math.max(l - distance, 0);
9420 this.scrollTo("left", v, a);
9428 var v = Math.max(t - distance, 0);
9429 this.scrollTo("top", v, a);
9437 var v = Math.min(t + distance, h-ch);
9438 this.scrollTo("top", v, a);
9447 * Translates the passed page coordinates into left/top css values for this element
9448 * @param {Number/Array} x The page x or an array containing [x, y]
9449 * @param {Number} y The page y
9450 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9452 translatePoints : function(x, y){
9453 if(typeof x == 'object' || x instanceof Array){
9456 var p = this.getStyle('position');
9457 var o = this.getXY();
9459 var l = parseInt(this.getStyle('left'), 10);
9460 var t = parseInt(this.getStyle('top'), 10);
9463 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9466 t = (p == "relative") ? 0 : this.dom.offsetTop;
9469 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9473 * Returns the current scroll position of the element.
9474 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9476 getScroll : function(){
9477 var d = this.dom, doc = document;
9478 if(d == doc || d == doc.body){
9479 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9480 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9481 return {left: l, top: t};
9483 return {left: d.scrollLeft, top: d.scrollTop};
9488 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9489 * are convert to standard 6 digit hex color.
9490 * @param {String} attr The css attribute
9491 * @param {String} defaultValue The default value to use when a valid color isn't found
9492 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9495 getColor : function(attr, defaultValue, prefix){
9496 var v = this.getStyle(attr);
9497 if(!v || v == "transparent" || v == "inherit") {
9498 return defaultValue;
9500 var color = typeof prefix == "undefined" ? "#" : prefix;
9501 if(v.substr(0, 4) == "rgb("){
9502 var rvs = v.slice(4, v.length -1).split(",");
9503 for(var i = 0; i < 3; i++){
9504 var h = parseInt(rvs[i]).toString(16);
9511 if(v.substr(0, 1) == "#"){
9513 for(var i = 1; i < 4; i++){
9514 var c = v.charAt(i);
9517 }else if(v.length == 7){
9518 color += v.substr(1);
9522 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9526 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9527 * gradient background, rounded corners and a 4-way shadow.
9528 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9529 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9530 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9531 * @return {Roo.Element} this
9533 boxWrap : function(cls){
9534 cls = cls || 'x-box';
9535 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9536 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9541 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9542 * @param {String} namespace The namespace in which to look for the attribute
9543 * @param {String} name The attribute name
9544 * @return {String} The attribute value
9546 getAttributeNS : Roo.isIE ? function(ns, name){
9548 var type = typeof d[ns+":"+name];
9549 if(type != 'undefined' && type != 'unknown'){
9550 return d[ns+":"+name];
9553 } : function(ns, name){
9555 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9559 var ep = El.prototype;
9562 * Appends an event handler (Shorthand for addListener)
9563 * @param {String} eventName The type of event to append
9564 * @param {Function} fn The method the event invokes
9565 * @param {Object} scope (optional) The scope (this object) of the fn
9566 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9569 ep.on = ep.addListener;
9571 ep.mon = ep.addListener;
9574 * Removes an event handler from this element (shorthand for removeListener)
9575 * @param {String} eventName the type of event to remove
9576 * @param {Function} fn the method the event invokes
9577 * @return {Roo.Element} this
9580 ep.un = ep.removeListener;
9583 * true to automatically adjust width and height settings for box-model issues (default to true)
9585 ep.autoBoxAdjust = true;
9588 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9591 El.addUnits = function(v, defaultUnit){
9592 if(v === "" || v == "auto"){
9595 if(v === undefined){
9598 if(typeof v == "number" || !El.unitPattern.test(v)){
9599 return v + (defaultUnit || 'px');
9604 // special markup used throughout Roo when box wrapping elements
9605 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>';
9607 * Visibility mode constant - Use visibility to hide element
9613 * Visibility mode constant - Use display to hide element
9619 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9620 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9621 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9633 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9634 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9635 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9636 * @return {Element} The Element object
9639 El.get = function(el){
9641 if(!el){ return null; }
9642 if(typeof el == "string"){ // element id
9643 if(!(elm = document.getElementById(el))){
9646 if(ex = El.cache[el]){
9649 ex = El.cache[el] = new El(elm);
9652 }else if(el.tagName){ // dom element
9656 if(ex = El.cache[id]){
9659 ex = El.cache[id] = new El(el);
9662 }else if(el instanceof El){
9664 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9665 // catch case where it hasn't been appended
9666 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9669 }else if(el.isComposite){
9671 }else if(el instanceof Array){
9672 return El.select(el);
9673 }else if(el == document){
9674 // create a bogus element object representing the document object
9676 var f = function(){};
9677 f.prototype = El.prototype;
9679 docEl.dom = document;
9687 El.uncache = function(el){
9688 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9690 delete El.cache[a[i].id || a[i]];
9696 // Garbage collection - uncache elements/purge listeners on orphaned elements
9697 // so we don't hold a reference and cause the browser to retain them
9698 El.garbageCollect = function(){
9699 if(!Roo.enableGarbageCollector){
9700 clearInterval(El.collectorThread);
9703 for(var eid in El.cache){
9704 var el = El.cache[eid], d = el.dom;
9705 // -------------------------------------------------------
9706 // Determining what is garbage:
9707 // -------------------------------------------------------
9709 // dom node is null, definitely garbage
9710 // -------------------------------------------------------
9712 // no parentNode == direct orphan, definitely garbage
9713 // -------------------------------------------------------
9714 // !d.offsetParent && !document.getElementById(eid)
9715 // display none elements have no offsetParent so we will
9716 // also try to look it up by it's id. However, check
9717 // offsetParent first so we don't do unneeded lookups.
9718 // This enables collection of elements that are not orphans
9719 // directly, but somewhere up the line they have an orphan
9721 // -------------------------------------------------------
9722 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9723 delete El.cache[eid];
9724 if(d && Roo.enableListenerCollection){
9730 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9734 El.Flyweight = function(dom){
9737 El.Flyweight.prototype = El.prototype;
9739 El._flyweights = {};
9741 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9742 * the dom node can be overwritten by other code.
9743 * @param {String/HTMLElement} el The dom node or id
9744 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9745 * prevent conflicts (e.g. internally Roo uses "_internal")
9747 * @return {Element} The shared Element object
9749 El.fly = function(el, named){
9750 named = named || '_global';
9751 el = Roo.getDom(el);
9755 if(!El._flyweights[named]){
9756 El._flyweights[named] = new El.Flyweight();
9758 El._flyweights[named].dom = el;
9759 return El._flyweights[named];
9763 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9764 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9765 * Shorthand of {@link Roo.Element#get}
9766 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9767 * @return {Element} The Element object
9773 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9774 * the dom node can be overwritten by other code.
9775 * Shorthand of {@link Roo.Element#fly}
9776 * @param {String/HTMLElement} el The dom node or id
9777 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9778 * prevent conflicts (e.g. internally Roo uses "_internal")
9780 * @return {Element} The shared Element object
9786 // speedy lookup for elements never to box adjust
9787 var noBoxAdjust = Roo.isStrict ? {
9790 input:1, select:1, textarea:1
9792 if(Roo.isIE || Roo.isGecko){
9793 noBoxAdjust['button'] = 1;
9797 Roo.EventManager.on(window, 'unload', function(){
9799 delete El._flyweights;
9807 Roo.Element.selectorFunction = Roo.DomQuery.select;
9810 Roo.Element.select = function(selector, unique, root){
9812 if(typeof selector == "string"){
9813 els = Roo.Element.selectorFunction(selector, root);
9814 }else if(selector.length !== undefined){
9817 throw "Invalid selector";
9819 if(unique === true){
9820 return new Roo.CompositeElement(els);
9822 return new Roo.CompositeElementLite(els);
9826 * Selects elements based on the passed CSS selector to enable working on them as 1.
9827 * @param {String/Array} selector The CSS selector or an array of elements
9828 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9829 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9830 * @return {CompositeElementLite/CompositeElement}
9834 Roo.select = Roo.Element.select;
9851 * Ext JS Library 1.1.1
9852 * Copyright(c) 2006-2007, Ext JS, LLC.
9854 * Originally Released Under LGPL - original licence link has changed is not relivant.
9857 * <script type="text/javascript">
9862 //Notifies Element that fx methods are available
9863 Roo.enableFx = true;
9867 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9868 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9869 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9870 * Element effects to work.</p><br/>
9872 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9873 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9874 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9875 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9876 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9877 * expected results and should be done with care.</p><br/>
9879 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9880 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9883 ----- -----------------------------
9884 tl The top left corner
9885 t The center of the top edge
9886 tr The top right corner
9887 l The center of the left edge
9888 r The center of the right edge
9889 bl The bottom left corner
9890 b The center of the bottom edge
9891 br The bottom right corner
9893 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9894 * below are common options that can be passed to any Fx method.</b>
9895 * @cfg {Function} callback A function called when the effect is finished
9896 * @cfg {Object} scope The scope of the effect function
9897 * @cfg {String} easing A valid Easing value for the effect
9898 * @cfg {String} afterCls A css class to apply after the effect
9899 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9900 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9901 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9902 * effects that end with the element being visually hidden, ignored otherwise)
9903 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9904 * a function which returns such a specification that will be applied to the Element after the effect finishes
9905 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9906 * @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
9907 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9911 * Slides the element into view. An anchor point can be optionally passed to set the point of
9912 * origin for the slide effect. This function automatically handles wrapping the element with
9913 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9916 // default: slide the element in from the top
9919 // custom: slide the element in from the right with a 2-second duration
9920 el.slideIn('r', { duration: 2 });
9922 // common config options shown with default values
9928 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9929 * @param {Object} options (optional) Object literal with any of the Fx config options
9930 * @return {Roo.Element} The Element
9932 slideIn : function(anchor, o){
9933 var el = this.getFxEl();
9936 el.queueFx(o, function(){
9938 anchor = anchor || "t";
9940 // fix display to visibility
9943 // restore values after effect
9944 var r = this.getFxRestore();
9945 var b = this.getBox();
9946 // fixed size for slide
9950 var wrap = this.fxWrap(r.pos, o, "hidden");
9952 var st = this.dom.style;
9953 st.visibility = "visible";
9954 st.position = "absolute";
9956 // clear out temp styles after slide and unwrap
9957 var after = function(){
9958 el.fxUnwrap(wrap, r.pos, o);
9960 st.height = r.height;
9963 // time to calc the positions
9964 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9966 switch(anchor.toLowerCase()){
9968 wrap.setSize(b.width, 0);
9969 st.left = st.bottom = "0";
9973 wrap.setSize(0, b.height);
9974 st.right = st.top = "0";
9978 wrap.setSize(0, b.height);
9980 st.left = st.top = "0";
9981 a = {width: bw, points: pt};
9984 wrap.setSize(b.width, 0);
9985 wrap.setY(b.bottom);
9986 st.left = st.top = "0";
9987 a = {height: bh, points: pt};
9991 st.right = st.bottom = "0";
9992 a = {width: bw, height: bh};
9996 wrap.setY(b.y+b.height);
9997 st.right = st.top = "0";
9998 a = {width: bw, height: bh, points: pt};
10001 wrap.setSize(0, 0);
10002 wrap.setXY([b.right, b.bottom]);
10003 st.left = st.top = "0";
10004 a = {width: bw, height: bh, points: pt};
10007 wrap.setSize(0, 0);
10008 wrap.setX(b.x+b.width);
10009 st.left = st.bottom = "0";
10010 a = {width: bw, height: bh, points: pt};
10013 this.dom.style.visibility = "visible";
10016 arguments.callee.anim = wrap.fxanim(a,
10026 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10027 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10028 * 'hidden') but block elements will still take up space in the document. The element must be removed
10029 * from the DOM using the 'remove' config option if desired. This function automatically handles
10030 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10033 // default: slide the element out to the top
10036 // custom: slide the element out to the right with a 2-second duration
10037 el.slideOut('r', { duration: 2 });
10039 // common config options shown with default values
10047 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10048 * @param {Object} options (optional) Object literal with any of the Fx config options
10049 * @return {Roo.Element} The Element
10051 slideOut : function(anchor, o){
10052 var el = this.getFxEl();
10055 el.queueFx(o, function(){
10057 anchor = anchor || "t";
10059 // restore values after effect
10060 var r = this.getFxRestore();
10062 var b = this.getBox();
10063 // fixed size for slide
10067 var wrap = this.fxWrap(r.pos, o, "visible");
10069 var st = this.dom.style;
10070 st.visibility = "visible";
10071 st.position = "absolute";
10075 var after = function(){
10077 el.setDisplayed(false);
10082 el.fxUnwrap(wrap, r.pos, o);
10084 st.width = r.width;
10085 st.height = r.height;
10090 var a, zero = {to: 0};
10091 switch(anchor.toLowerCase()){
10093 st.left = st.bottom = "0";
10094 a = {height: zero};
10097 st.right = st.top = "0";
10101 st.left = st.top = "0";
10102 a = {width: zero, points: {to:[b.right, b.y]}};
10105 st.left = st.top = "0";
10106 a = {height: zero, points: {to:[b.x, b.bottom]}};
10109 st.right = st.bottom = "0";
10110 a = {width: zero, height: zero};
10113 st.right = st.top = "0";
10114 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10117 st.left = st.top = "0";
10118 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10121 st.left = st.bottom = "0";
10122 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10126 arguments.callee.anim = wrap.fxanim(a,
10136 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10137 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10138 * The element must be removed from the DOM using the 'remove' config option if desired.
10144 // common config options shown with default values
10152 * @param {Object} options (optional) Object literal with any of the Fx config options
10153 * @return {Roo.Element} The Element
10155 puff : function(o){
10156 var el = this.getFxEl();
10159 el.queueFx(o, function(){
10160 this.clearOpacity();
10163 // restore values after effect
10164 var r = this.getFxRestore();
10165 var st = this.dom.style;
10167 var after = function(){
10169 el.setDisplayed(false);
10176 el.setPositioning(r.pos);
10177 st.width = r.width;
10178 st.height = r.height;
10183 var width = this.getWidth();
10184 var height = this.getHeight();
10186 arguments.callee.anim = this.fxanim({
10187 width : {to: this.adjustWidth(width * 2)},
10188 height : {to: this.adjustHeight(height * 2)},
10189 points : {by: [-(width * .5), -(height * .5)]},
10191 fontSize: {to:200, unit: "%"}
10202 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10203 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10204 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10210 // all config options shown with default values
10218 * @param {Object} options (optional) Object literal with any of the Fx config options
10219 * @return {Roo.Element} The Element
10221 switchOff : function(o){
10222 var el = this.getFxEl();
10225 el.queueFx(o, function(){
10226 this.clearOpacity();
10229 // restore values after effect
10230 var r = this.getFxRestore();
10231 var st = this.dom.style;
10233 var after = function(){
10235 el.setDisplayed(false);
10241 el.setPositioning(r.pos);
10242 st.width = r.width;
10243 st.height = r.height;
10248 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10249 this.clearOpacity();
10253 points:{by:[0, this.getHeight() * .5]}
10254 }, o, 'motion', 0.3, 'easeIn', after);
10255 }).defer(100, this);
10262 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10263 * changed using the "attr" config option) and then fading back to the original color. If no original
10264 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10267 // default: highlight background to yellow
10270 // custom: highlight foreground text to blue for 2 seconds
10271 el.highlight("0000ff", { attr: 'color', duration: 2 });
10273 // common config options shown with default values
10274 el.highlight("ffff9c", {
10275 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10276 endColor: (current color) or "ffffff",
10281 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10282 * @param {Object} options (optional) Object literal with any of the Fx config options
10283 * @return {Roo.Element} The Element
10285 highlight : function(color, o){
10286 var el = this.getFxEl();
10289 el.queueFx(o, function(){
10290 color = color || "ffff9c";
10291 attr = o.attr || "backgroundColor";
10293 this.clearOpacity();
10296 var origColor = this.getColor(attr);
10297 var restoreColor = this.dom.style[attr];
10298 endColor = (o.endColor || origColor) || "ffffff";
10300 var after = function(){
10301 el.dom.style[attr] = restoreColor;
10306 a[attr] = {from: color, to: endColor};
10307 arguments.callee.anim = this.fxanim(a,
10317 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10320 // default: a single light blue ripple
10323 // custom: 3 red ripples lasting 3 seconds total
10324 el.frame("ff0000", 3, { duration: 3 });
10326 // common config options shown with default values
10327 el.frame("C3DAF9", 1, {
10328 duration: 1 //duration of entire animation (not each individual ripple)
10329 // Note: Easing is not configurable and will be ignored if included
10332 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10333 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10334 * @param {Object} options (optional) Object literal with any of the Fx config options
10335 * @return {Roo.Element} The Element
10337 frame : function(color, count, o){
10338 var el = this.getFxEl();
10341 el.queueFx(o, function(){
10342 color = color || "#C3DAF9";
10343 if(color.length == 6){
10344 color = "#" + color;
10346 count = count || 1;
10347 duration = o.duration || 1;
10350 var b = this.getBox();
10351 var animFn = function(){
10352 var proxy = this.createProxy({
10355 visbility:"hidden",
10356 position:"absolute",
10357 "z-index":"35000", // yee haw
10358 border:"0px solid " + color
10361 var scale = Roo.isBorderBox ? 2 : 1;
10363 top:{from:b.y, to:b.y - 20},
10364 left:{from:b.x, to:b.x - 20},
10365 borderWidth:{from:0, to:10},
10366 opacity:{from:1, to:0},
10367 height:{from:b.height, to:(b.height + (20*scale))},
10368 width:{from:b.width, to:(b.width + (20*scale))}
10369 }, duration, function(){
10373 animFn.defer((duration/2)*1000, this);
10384 * Creates a pause before any subsequent queued effects begin. If there are
10385 * no effects queued after the pause it will have no effect.
10390 * @param {Number} seconds The length of time to pause (in seconds)
10391 * @return {Roo.Element} The Element
10393 pause : function(seconds){
10394 var el = this.getFxEl();
10397 el.queueFx(o, function(){
10398 setTimeout(function(){
10400 }, seconds * 1000);
10406 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10407 * using the "endOpacity" config option.
10410 // default: fade in from opacity 0 to 100%
10413 // custom: fade in from opacity 0 to 75% over 2 seconds
10414 el.fadeIn({ endOpacity: .75, duration: 2});
10416 // common config options shown with default values
10418 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10423 * @param {Object} options (optional) Object literal with any of the Fx config options
10424 * @return {Roo.Element} The Element
10426 fadeIn : function(o){
10427 var el = this.getFxEl();
10429 el.queueFx(o, function(){
10430 this.setOpacity(0);
10432 this.dom.style.visibility = 'visible';
10433 var to = o.endOpacity || 1;
10434 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10435 o, null, .5, "easeOut", function(){
10437 this.clearOpacity();
10446 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10447 * using the "endOpacity" config option.
10450 // default: fade out from the element's current opacity to 0
10453 // custom: fade out from the element's current opacity to 25% over 2 seconds
10454 el.fadeOut({ endOpacity: .25, duration: 2});
10456 // common config options shown with default values
10458 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10465 * @param {Object} options (optional) Object literal with any of the Fx config options
10466 * @return {Roo.Element} The Element
10468 fadeOut : function(o){
10469 var el = this.getFxEl();
10471 el.queueFx(o, function(){
10472 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10473 o, null, .5, "easeOut", function(){
10474 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10475 this.dom.style.display = "none";
10477 this.dom.style.visibility = "hidden";
10479 this.clearOpacity();
10487 * Animates the transition of an element's dimensions from a starting height/width
10488 * to an ending height/width.
10491 // change height and width to 100x100 pixels
10492 el.scale(100, 100);
10494 // common config options shown with default values. The height and width will default to
10495 // the element's existing values if passed as null.
10498 [element's height], {
10503 * @param {Number} width The new width (pass undefined to keep the original width)
10504 * @param {Number} height The new height (pass undefined to keep the original height)
10505 * @param {Object} options (optional) Object literal with any of the Fx config options
10506 * @return {Roo.Element} The Element
10508 scale : function(w, h, o){
10509 this.shift(Roo.apply({}, o, {
10517 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10518 * Any of these properties not specified in the config object will not be changed. This effect
10519 * requires that at least one new dimension, position or opacity setting must be passed in on
10520 * the config object in order for the function to have any effect.
10523 // slide the element horizontally to x position 200 while changing the height and opacity
10524 el.shift({ x: 200, height: 50, opacity: .8 });
10526 // common config options shown with default values.
10528 width: [element's width],
10529 height: [element's height],
10530 x: [element's x position],
10531 y: [element's y position],
10532 opacity: [element's opacity],
10537 * @param {Object} options Object literal with any of the Fx config options
10538 * @return {Roo.Element} The Element
10540 shift : function(o){
10541 var el = this.getFxEl();
10543 el.queueFx(o, function(){
10544 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10545 if(w !== undefined){
10546 a.width = {to: this.adjustWidth(w)};
10548 if(h !== undefined){
10549 a.height = {to: this.adjustHeight(h)};
10551 if(x !== undefined || y !== undefined){
10553 x !== undefined ? x : this.getX(),
10554 y !== undefined ? y : this.getY()
10557 if(op !== undefined){
10558 a.opacity = {to: op};
10560 if(o.xy !== undefined){
10561 a.points = {to: o.xy};
10563 arguments.callee.anim = this.fxanim(a,
10564 o, 'motion', .35, "easeOut", function(){
10572 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10573 * ending point of the effect.
10576 // default: slide the element downward while fading out
10579 // custom: slide the element out to the right with a 2-second duration
10580 el.ghost('r', { duration: 2 });
10582 // common config options shown with default values
10590 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10591 * @param {Object} options (optional) Object literal with any of the Fx config options
10592 * @return {Roo.Element} The Element
10594 ghost : function(anchor, o){
10595 var el = this.getFxEl();
10598 el.queueFx(o, function(){
10599 anchor = anchor || "b";
10601 // restore values after effect
10602 var r = this.getFxRestore();
10603 var w = this.getWidth(),
10604 h = this.getHeight();
10606 var st = this.dom.style;
10608 var after = function(){
10610 el.setDisplayed(false);
10616 el.setPositioning(r.pos);
10617 st.width = r.width;
10618 st.height = r.height;
10623 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10624 switch(anchor.toLowerCase()){
10651 arguments.callee.anim = this.fxanim(a,
10661 * Ensures that all effects queued after syncFx is called on the element are
10662 * run concurrently. This is the opposite of {@link #sequenceFx}.
10663 * @return {Roo.Element} The Element
10665 syncFx : function(){
10666 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10675 * Ensures that all effects queued after sequenceFx is called on the element are
10676 * run in sequence. This is the opposite of {@link #syncFx}.
10677 * @return {Roo.Element} The Element
10679 sequenceFx : function(){
10680 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10682 concurrent : false,
10689 nextFx : function(){
10690 var ef = this.fxQueue[0];
10697 * Returns true if the element has any effects actively running or queued, else returns false.
10698 * @return {Boolean} True if element has active effects, else false
10700 hasActiveFx : function(){
10701 return this.fxQueue && this.fxQueue[0];
10705 * Stops any running effects and clears the element's internal effects queue if it contains
10706 * any additional effects that haven't started yet.
10707 * @return {Roo.Element} The Element
10709 stopFx : function(){
10710 if(this.hasActiveFx()){
10711 var cur = this.fxQueue[0];
10712 if(cur && cur.anim && cur.anim.isAnimated()){
10713 this.fxQueue = [cur]; // clear out others
10714 cur.anim.stop(true);
10721 beforeFx : function(o){
10722 if(this.hasActiveFx() && !o.concurrent){
10733 * Returns true if the element is currently blocking so that no other effect can be queued
10734 * until this effect is finished, else returns false if blocking is not set. This is commonly
10735 * used to ensure that an effect initiated by a user action runs to completion prior to the
10736 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10737 * @return {Boolean} True if blocking, else false
10739 hasFxBlock : function(){
10740 var q = this.fxQueue;
10741 return q && q[0] && q[0].block;
10745 queueFx : function(o, fn){
10749 if(!this.hasFxBlock()){
10750 Roo.applyIf(o, this.fxDefaults);
10752 var run = this.beforeFx(o);
10753 fn.block = o.block;
10754 this.fxQueue.push(fn);
10766 fxWrap : function(pos, o, vis){
10768 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10771 wrapXY = this.getXY();
10773 var div = document.createElement("div");
10774 div.style.visibility = vis;
10775 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10776 wrap.setPositioning(pos);
10777 if(wrap.getStyle("position") == "static"){
10778 wrap.position("relative");
10780 this.clearPositioning('auto');
10782 wrap.dom.appendChild(this.dom);
10784 wrap.setXY(wrapXY);
10791 fxUnwrap : function(wrap, pos, o){
10792 this.clearPositioning();
10793 this.setPositioning(pos);
10795 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10801 getFxRestore : function(){
10802 var st = this.dom.style;
10803 return {pos: this.getPositioning(), width: st.width, height : st.height};
10807 afterFx : function(o){
10809 this.applyStyles(o.afterStyle);
10812 this.addClass(o.afterCls);
10814 if(o.remove === true){
10817 Roo.callback(o.callback, o.scope, [this]);
10819 this.fxQueue.shift();
10825 getFxEl : function(){ // support for composite element fx
10826 return Roo.get(this.dom);
10830 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10831 animType = animType || 'run';
10833 var anim = Roo.lib.Anim[animType](
10835 (opt.duration || defaultDur) || .35,
10836 (opt.easing || defaultEase) || 'easeOut',
10838 Roo.callback(cb, this);
10847 // backwords compat
10848 Roo.Fx.resize = Roo.Fx.scale;
10850 //When included, Roo.Fx is automatically applied to Element so that all basic
10851 //effects are available directly via the Element API
10852 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10854 * Ext JS Library 1.1.1
10855 * Copyright(c) 2006-2007, Ext JS, LLC.
10857 * Originally Released Under LGPL - original licence link has changed is not relivant.
10860 * <script type="text/javascript">
10865 * @class Roo.CompositeElement
10866 * Standard composite class. Creates a Roo.Element for every element in the collection.
10868 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10869 * actions will be performed on all the elements in this collection.</b>
10871 * All methods return <i>this</i> and can be chained.
10873 var els = Roo.select("#some-el div.some-class", true);
10874 // or select directly from an existing element
10875 var el = Roo.get('some-el');
10876 el.select('div.some-class', true);
10878 els.setWidth(100); // all elements become 100 width
10879 els.hide(true); // all elements fade out and hide
10881 els.setWidth(100).hide(true);
10884 Roo.CompositeElement = function(els){
10885 this.elements = [];
10886 this.addElements(els);
10888 Roo.CompositeElement.prototype = {
10890 addElements : function(els){
10891 if(!els) return this;
10892 if(typeof els == "string"){
10893 els = Roo.Element.selectorFunction(els);
10895 var yels = this.elements;
10896 var index = yels.length-1;
10897 for(var i = 0, len = els.length; i < len; i++) {
10898 yels[++index] = Roo.get(els[i]);
10904 * Clears this composite and adds the elements returned by the passed selector.
10905 * @param {String/Array} els A string CSS selector, an array of elements or an element
10906 * @return {CompositeElement} this
10908 fill : function(els){
10909 this.elements = [];
10915 * Filters this composite to only elements that match the passed selector.
10916 * @param {String} selector A string CSS selector
10917 * @return {CompositeElement} this
10919 filter : function(selector){
10921 this.each(function(el){
10922 if(el.is(selector)){
10923 els[els.length] = el.dom;
10930 invoke : function(fn, args){
10931 var els = this.elements;
10932 for(var i = 0, len = els.length; i < len; i++) {
10933 Roo.Element.prototype[fn].apply(els[i], args);
10938 * Adds elements to this composite.
10939 * @param {String/Array} els A string CSS selector, an array of elements or an element
10940 * @return {CompositeElement} this
10942 add : function(els){
10943 if(typeof els == "string"){
10944 this.addElements(Roo.Element.selectorFunction(els));
10945 }else if(els.length !== undefined){
10946 this.addElements(els);
10948 this.addElements([els]);
10953 * Calls the passed function passing (el, this, index) for each element in this composite.
10954 * @param {Function} fn The function to call
10955 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10956 * @return {CompositeElement} this
10958 each : function(fn, scope){
10959 var els = this.elements;
10960 for(var i = 0, len = els.length; i < len; i++){
10961 if(fn.call(scope || els[i], els[i], this, i) === false) {
10969 * Returns the Element object at the specified index
10970 * @param {Number} index
10971 * @return {Roo.Element}
10973 item : function(index){
10974 return this.elements[index] || null;
10978 * Returns the first Element
10979 * @return {Roo.Element}
10981 first : function(){
10982 return this.item(0);
10986 * Returns the last Element
10987 * @return {Roo.Element}
10990 return this.item(this.elements.length-1);
10994 * Returns the number of elements in this composite
10997 getCount : function(){
10998 return this.elements.length;
11002 * Returns true if this composite contains the passed element
11005 contains : function(el){
11006 return this.indexOf(el) !== -1;
11010 * Returns true if this composite contains the passed element
11013 indexOf : function(el){
11014 return this.elements.indexOf(Roo.get(el));
11019 * Removes the specified element(s).
11020 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11021 * or an array of any of those.
11022 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11023 * @return {CompositeElement} this
11025 removeElement : function(el, removeDom){
11026 if(el instanceof Array){
11027 for(var i = 0, len = el.length; i < len; i++){
11028 this.removeElement(el[i]);
11032 var index = typeof el == 'number' ? el : this.indexOf(el);
11035 var d = this.elements[index];
11039 d.parentNode.removeChild(d);
11042 this.elements.splice(index, 1);
11048 * Replaces the specified element with the passed element.
11049 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11051 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11052 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11053 * @return {CompositeElement} this
11055 replaceElement : function(el, replacement, domReplace){
11056 var index = typeof el == 'number' ? el : this.indexOf(el);
11059 this.elements[index].replaceWith(replacement);
11061 this.elements.splice(index, 1, Roo.get(replacement))
11068 * Removes all elements.
11070 clear : function(){
11071 this.elements = [];
11075 Roo.CompositeElement.createCall = function(proto, fnName){
11076 if(!proto[fnName]){
11077 proto[fnName] = function(){
11078 return this.invoke(fnName, arguments);
11082 for(var fnName in Roo.Element.prototype){
11083 if(typeof Roo.Element.prototype[fnName] == "function"){
11084 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11090 * Ext JS Library 1.1.1
11091 * Copyright(c) 2006-2007, Ext JS, LLC.
11093 * Originally Released Under LGPL - original licence link has changed is not relivant.
11096 * <script type="text/javascript">
11100 * @class Roo.CompositeElementLite
11101 * @extends Roo.CompositeElement
11102 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11104 var els = Roo.select("#some-el div.some-class");
11105 // or select directly from an existing element
11106 var el = Roo.get('some-el');
11107 el.select('div.some-class');
11109 els.setWidth(100); // all elements become 100 width
11110 els.hide(true); // all elements fade out and hide
11112 els.setWidth(100).hide(true);
11113 </code></pre><br><br>
11114 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11115 * actions will be performed on all the elements in this collection.</b>
11117 Roo.CompositeElementLite = function(els){
11118 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11119 this.el = new Roo.Element.Flyweight();
11121 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11122 addElements : function(els){
11124 if(els instanceof Array){
11125 this.elements = this.elements.concat(els);
11127 var yels = this.elements;
11128 var index = yels.length-1;
11129 for(var i = 0, len = els.length; i < len; i++) {
11130 yels[++index] = els[i];
11136 invoke : function(fn, args){
11137 var els = this.elements;
11139 for(var i = 0, len = els.length; i < len; i++) {
11141 Roo.Element.prototype[fn].apply(el, args);
11146 * Returns a flyweight Element of the dom element object at the specified index
11147 * @param {Number} index
11148 * @return {Roo.Element}
11150 item : function(index){
11151 if(!this.elements[index]){
11154 this.el.dom = this.elements[index];
11158 // fixes scope with flyweight
11159 addListener : function(eventName, handler, scope, opt){
11160 var els = this.elements;
11161 for(var i = 0, len = els.length; i < len; i++) {
11162 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11168 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11169 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11170 * a reference to the dom node, use el.dom.</b>
11171 * @param {Function} fn The function to call
11172 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11173 * @return {CompositeElement} this
11175 each : function(fn, scope){
11176 var els = this.elements;
11178 for(var i = 0, len = els.length; i < len; i++){
11180 if(fn.call(scope || el, el, this, i) === false){
11187 indexOf : function(el){
11188 return this.elements.indexOf(Roo.getDom(el));
11191 replaceElement : function(el, replacement, domReplace){
11192 var index = typeof el == 'number' ? el : this.indexOf(el);
11194 replacement = Roo.getDom(replacement);
11196 var d = this.elements[index];
11197 d.parentNode.insertBefore(replacement, d);
11198 d.parentNode.removeChild(d);
11200 this.elements.splice(index, 1, replacement);
11205 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11209 * Ext JS Library 1.1.1
11210 * Copyright(c) 2006-2007, Ext JS, LLC.
11212 * Originally Released Under LGPL - original licence link has changed is not relivant.
11215 * <script type="text/javascript">
11221 * @class Roo.data.Connection
11222 * @extends Roo.util.Observable
11223 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11224 * either to a configured URL, or to a URL specified at request time.<br><br>
11226 * Requests made by this class are asynchronous, and will return immediately. No data from
11227 * the server will be available to the statement immediately following the {@link #request} call.
11228 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11230 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11231 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11232 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11233 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11234 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11235 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11236 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11237 * standard DOM methods.
11239 * @param {Object} config a configuration object.
11241 Roo.data.Connection = function(config){
11242 Roo.apply(this, config);
11245 * @event beforerequest
11246 * Fires before a network request is made to retrieve a data object.
11247 * @param {Connection} conn This Connection object.
11248 * @param {Object} options The options config object passed to the {@link #request} method.
11250 "beforerequest" : true,
11252 * @event requestcomplete
11253 * Fires if the request was successfully completed.
11254 * @param {Connection} conn This Connection object.
11255 * @param {Object} response The XHR object containing the response data.
11256 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11257 * @param {Object} options The options config object passed to the {@link #request} method.
11259 "requestcomplete" : true,
11261 * @event requestexception
11262 * Fires if an error HTTP status was returned from the server.
11263 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11264 * @param {Connection} conn This Connection object.
11265 * @param {Object} response The XHR object containing the response data.
11266 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11267 * @param {Object} options The options config object passed to the {@link #request} method.
11269 "requestexception" : true
11271 Roo.data.Connection.superclass.constructor.call(this);
11274 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11276 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11279 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11280 * extra parameters to each request made by this object. (defaults to undefined)
11283 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11284 * to each request made by this object. (defaults to undefined)
11287 * @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)
11290 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11294 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11300 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11303 disableCaching: true,
11306 * Sends an HTTP request to a remote server.
11307 * @param {Object} options An object which may contain the following properties:<ul>
11308 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11309 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11310 * request, a url encoded string or a function to call to get either.</li>
11311 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11312 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11313 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11314 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11315 * <li>options {Object} The parameter to the request call.</li>
11316 * <li>success {Boolean} True if the request succeeded.</li>
11317 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11319 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11320 * The callback is passed the following parameters:<ul>
11321 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11322 * <li>options {Object} The parameter to the request call.</li>
11324 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11325 * The callback is passed the following parameters:<ul>
11326 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11327 * <li>options {Object} The parameter to the request call.</li>
11329 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11330 * for the callback function. Defaults to the browser window.</li>
11331 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11332 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11333 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11334 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11335 * params for the post data. Any params will be appended to the URL.</li>
11336 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11338 * @return {Number} transactionId
11340 request : function(o){
11341 if(this.fireEvent("beforerequest", this, o) !== false){
11344 if(typeof p == "function"){
11345 p = p.call(o.scope||window, o);
11347 if(typeof p == "object"){
11348 p = Roo.urlEncode(o.params);
11350 if(this.extraParams){
11351 var extras = Roo.urlEncode(this.extraParams);
11352 p = p ? (p + '&' + extras) : extras;
11355 var url = o.url || this.url;
11356 if(typeof url == 'function'){
11357 url = url.call(o.scope||window, o);
11361 var form = Roo.getDom(o.form);
11362 url = url || form.action;
11364 var enctype = form.getAttribute("enctype");
11365 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11366 return this.doFormUpload(o, p, url);
11368 var f = Roo.lib.Ajax.serializeForm(form);
11369 p = p ? (p + '&' + f) : f;
11372 var hs = o.headers;
11373 if(this.defaultHeaders){
11374 hs = Roo.apply(hs || {}, this.defaultHeaders);
11381 success: this.handleResponse,
11382 failure: this.handleFailure,
11384 argument: {options: o},
11385 timeout : this.timeout
11388 var method = o.method||this.method||(p ? "POST" : "GET");
11390 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11391 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11394 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11398 }else if(this.autoAbort !== false){
11402 if((method == 'GET' && p) || o.xmlData){
11403 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11406 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11407 return this.transId;
11409 Roo.callback(o.callback, o.scope, [o, null, null]);
11415 * Determine whether this object has a request outstanding.
11416 * @param {Number} transactionId (Optional) defaults to the last transaction
11417 * @return {Boolean} True if there is an outstanding request.
11419 isLoading : function(transId){
11421 return Roo.lib.Ajax.isCallInProgress(transId);
11423 return this.transId ? true : false;
11428 * Aborts any outstanding request.
11429 * @param {Number} transactionId (Optional) defaults to the last transaction
11431 abort : function(transId){
11432 if(transId || this.isLoading()){
11433 Roo.lib.Ajax.abort(transId || this.transId);
11438 handleResponse : function(response){
11439 this.transId = false;
11440 var options = response.argument.options;
11441 response.argument = options ? options.argument : null;
11442 this.fireEvent("requestcomplete", this, response, options);
11443 Roo.callback(options.success, options.scope, [response, options]);
11444 Roo.callback(options.callback, options.scope, [options, true, response]);
11448 handleFailure : function(response, e){
11449 this.transId = false;
11450 var options = response.argument.options;
11451 response.argument = options ? options.argument : null;
11452 this.fireEvent("requestexception", this, response, options, e);
11453 Roo.callback(options.failure, options.scope, [response, options]);
11454 Roo.callback(options.callback, options.scope, [options, false, response]);
11458 doFormUpload : function(o, ps, url){
11460 var frame = document.createElement('iframe');
11463 frame.className = 'x-hidden';
11465 frame.src = Roo.SSL_SECURE_URL;
11467 document.body.appendChild(frame);
11470 document.frames[id].name = id;
11473 var form = Roo.getDom(o.form);
11475 form.method = 'POST';
11476 form.enctype = form.encoding = 'multipart/form-data';
11482 if(ps){ // add dynamic params
11484 ps = Roo.urlDecode(ps, false);
11486 if(ps.hasOwnProperty(k)){
11487 hd = document.createElement('input');
11488 hd.type = 'hidden';
11491 form.appendChild(hd);
11498 var r = { // bogus response object
11503 r.argument = o ? o.argument : null;
11508 doc = frame.contentWindow.document;
11510 doc = (frame.contentDocument || window.frames[id].document);
11512 if(doc && doc.body){
11513 r.responseText = doc.body.innerHTML;
11515 if(doc && doc.XMLDocument){
11516 r.responseXML = doc.XMLDocument;
11518 r.responseXML = doc;
11525 Roo.EventManager.removeListener(frame, 'load', cb, this);
11527 this.fireEvent("requestcomplete", this, r, o);
11528 Roo.callback(o.success, o.scope, [r, o]);
11529 Roo.callback(o.callback, o.scope, [o, true, r]);
11531 setTimeout(function(){document.body.removeChild(frame);}, 100);
11534 Roo.EventManager.on(frame, 'load', cb, this);
11537 if(hiddens){ // remove dynamic params
11538 for(var i = 0, len = hiddens.length; i < len; i++){
11539 form.removeChild(hiddens[i]);
11547 * @extends Roo.data.Connection
11548 * Global Ajax request class.
11552 Roo.Ajax = new Roo.data.Connection({
11555 * @cfg {String} url @hide
11558 * @cfg {Object} extraParams @hide
11561 * @cfg {Object} defaultHeaders @hide
11564 * @cfg {String} method (Optional) @hide
11567 * @cfg {Number} timeout (Optional) @hide
11570 * @cfg {Boolean} autoAbort (Optional) @hide
11574 * @cfg {Boolean} disableCaching (Optional) @hide
11578 * @property disableCaching
11579 * True to add a unique cache-buster param to GET requests. (defaults to true)
11584 * The default URL to be used for requests to the server. (defaults to undefined)
11588 * @property extraParams
11589 * An object containing properties which are used as
11590 * extra parameters to each request made by this object. (defaults to undefined)
11594 * @property defaultHeaders
11595 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11600 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11604 * @property timeout
11605 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11610 * @property autoAbort
11611 * Whether a new request should abort any pending requests. (defaults to false)
11617 * Serialize the passed form into a url encoded string
11618 * @param {String/HTMLElement} form
11621 serializeForm : function(form){
11622 return Roo.lib.Ajax.serializeForm(form);
11626 * Ext JS Library 1.1.1
11627 * Copyright(c) 2006-2007, Ext JS, LLC.
11629 * Originally Released Under LGPL - original licence link has changed is not relivant.
11632 * <script type="text/javascript">
11636 * Global Ajax request class.
11639 * @extends Roo.data.Connection
11642 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11643 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11644 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11645 * @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)
11646 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11647 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11648 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11650 Roo.Ajax = new Roo.data.Connection({
11659 * Serialize the passed form into a url encoded string
11661 * @param {String/HTMLElement} form
11664 serializeForm : function(form){
11665 return Roo.lib.Ajax.serializeForm(form);
11669 * Ext JS Library 1.1.1
11670 * Copyright(c) 2006-2007, Ext JS, LLC.
11672 * Originally Released Under LGPL - original licence link has changed is not relivant.
11675 * <script type="text/javascript">
11680 * @class Roo.UpdateManager
11681 * @extends Roo.util.Observable
11682 * Provides AJAX-style update for Element object.<br><br>
11685 * // Get it from a Roo.Element object
11686 * var el = Roo.get("foo");
11687 * var mgr = el.getUpdateManager();
11688 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11690 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11692 * // or directly (returns the same UpdateManager instance)
11693 * var mgr = new Roo.UpdateManager("myElementId");
11694 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11695 * mgr.on("update", myFcnNeedsToKnow);
11697 // short handed call directly from the element object
11698 Roo.get("foo").load({
11702 text: "Loading Foo..."
11706 * Create new UpdateManager directly.
11707 * @param {String/HTMLElement/Roo.Element} el The element to update
11708 * @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).
11710 Roo.UpdateManager = function(el, forceNew){
11712 if(!forceNew && el.updateManager){
11713 return el.updateManager;
11716 * The Element object
11717 * @type Roo.Element
11721 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11724 this.defaultUrl = null;
11728 * @event beforeupdate
11729 * Fired before an update is made, return false from your handler and the update is cancelled.
11730 * @param {Roo.Element} el
11731 * @param {String/Object/Function} url
11732 * @param {String/Object} params
11734 "beforeupdate": true,
11737 * Fired after successful update is made.
11738 * @param {Roo.Element} el
11739 * @param {Object} oResponseObject The response Object
11744 * Fired on update failure.
11745 * @param {Roo.Element} el
11746 * @param {Object} oResponseObject The response Object
11750 var d = Roo.UpdateManager.defaults;
11752 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11755 this.sslBlankUrl = d.sslBlankUrl;
11757 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11760 this.disableCaching = d.disableCaching;
11762 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11765 this.indicatorText = d.indicatorText;
11767 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11770 this.showLoadIndicator = d.showLoadIndicator;
11772 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11775 this.timeout = d.timeout;
11778 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11781 this.loadScripts = d.loadScripts;
11784 * Transaction object of current executing transaction
11786 this.transaction = null;
11791 this.autoRefreshProcId = null;
11793 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11796 this.refreshDelegate = this.refresh.createDelegate(this);
11798 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11801 this.updateDelegate = this.update.createDelegate(this);
11803 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11806 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11810 this.successDelegate = this.processSuccess.createDelegate(this);
11814 this.failureDelegate = this.processFailure.createDelegate(this);
11816 if(!this.renderer){
11818 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11820 this.renderer = new Roo.UpdateManager.BasicRenderer();
11823 Roo.UpdateManager.superclass.constructor.call(this);
11826 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11828 * Get the Element this UpdateManager is bound to
11829 * @return {Roo.Element} The element
11831 getEl : function(){
11835 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11836 * @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:
11839 url: "your-url.php",<br/>
11840 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11841 callback: yourFunction,<br/>
11842 scope: yourObject, //(optional scope) <br/>
11843 discardUrl: false, <br/>
11844 nocache: false,<br/>
11845 text: "Loading...",<br/>
11847 scripts: false<br/>
11850 * The only required property is url. The optional properties nocache, text and scripts
11851 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11852 * @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}
11853 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11854 * @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.
11856 update : function(url, params, callback, discardUrl){
11857 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11858 var method = this.method, cfg;
11859 if(typeof url == "object"){ // must be config object
11862 params = params || cfg.params;
11863 callback = callback || cfg.callback;
11864 discardUrl = discardUrl || cfg.discardUrl;
11865 if(callback && cfg.scope){
11866 callback = callback.createDelegate(cfg.scope);
11868 if(typeof cfg.method != "undefined"){method = cfg.method;};
11869 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11870 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11871 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11872 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11874 this.showLoading();
11876 this.defaultUrl = url;
11878 if(typeof url == "function"){
11879 url = url.call(this);
11882 method = method || (params ? "POST" : "GET");
11883 if(method == "GET"){
11884 url = this.prepareUrl(url);
11887 var o = Roo.apply(cfg ||{}, {
11890 success: this.successDelegate,
11891 failure: this.failureDelegate,
11892 callback: undefined,
11893 timeout: (this.timeout*1000),
11894 argument: {"url": url, "form": null, "callback": callback, "params": params}
11897 this.transaction = Roo.Ajax.request(o);
11902 * 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.
11903 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11904 * @param {String/HTMLElement} form The form Id or form element
11905 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11906 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11907 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11909 formUpdate : function(form, url, reset, callback){
11910 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11911 if(typeof url == "function"){
11912 url = url.call(this);
11914 form = Roo.getDom(form);
11915 this.transaction = Roo.Ajax.request({
11918 success: this.successDelegate,
11919 failure: this.failureDelegate,
11920 timeout: (this.timeout*1000),
11921 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11923 this.showLoading.defer(1, this);
11928 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11929 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11931 refresh : function(callback){
11932 if(this.defaultUrl == null){
11935 this.update(this.defaultUrl, null, callback, true);
11939 * Set this element to auto refresh.
11940 * @param {Number} interval How often to update (in seconds).
11941 * @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)
11942 * @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}
11943 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11944 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11946 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11948 this.update(url || this.defaultUrl, params, callback, true);
11950 if(this.autoRefreshProcId){
11951 clearInterval(this.autoRefreshProcId);
11953 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11957 * Stop auto refresh on this element.
11959 stopAutoRefresh : function(){
11960 if(this.autoRefreshProcId){
11961 clearInterval(this.autoRefreshProcId);
11962 delete this.autoRefreshProcId;
11966 isAutoRefreshing : function(){
11967 return this.autoRefreshProcId ? true : false;
11970 * Called to update the element to "Loading" state. Override to perform custom action.
11972 showLoading : function(){
11973 if(this.showLoadIndicator){
11974 this.el.update(this.indicatorText);
11979 * Adds unique parameter to query string if disableCaching = true
11982 prepareUrl : function(url){
11983 if(this.disableCaching){
11984 var append = "_dc=" + (new Date().getTime());
11985 if(url.indexOf("?") !== -1){
11986 url += "&" + append;
11988 url += "?" + append;
11997 processSuccess : function(response){
11998 this.transaction = null;
11999 if(response.argument.form && response.argument.reset){
12000 try{ // put in try/catch since some older FF releases had problems with this
12001 response.argument.form.reset();
12004 if(this.loadScripts){
12005 this.renderer.render(this.el, response, this,
12006 this.updateComplete.createDelegate(this, [response]));
12008 this.renderer.render(this.el, response, this);
12009 this.updateComplete(response);
12013 updateComplete : function(response){
12014 this.fireEvent("update", this.el, response);
12015 if(typeof response.argument.callback == "function"){
12016 response.argument.callback(this.el, true, response);
12023 processFailure : function(response){
12024 this.transaction = null;
12025 this.fireEvent("failure", this.el, response);
12026 if(typeof response.argument.callback == "function"){
12027 response.argument.callback(this.el, false, response);
12032 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12033 * @param {Object} renderer The object implementing the render() method
12035 setRenderer : function(renderer){
12036 this.renderer = renderer;
12039 getRenderer : function(){
12040 return this.renderer;
12044 * Set the defaultUrl used for updates
12045 * @param {String/Function} defaultUrl The url or a function to call to get the url
12047 setDefaultUrl : function(defaultUrl){
12048 this.defaultUrl = defaultUrl;
12052 * Aborts the executing transaction
12054 abort : function(){
12055 if(this.transaction){
12056 Roo.Ajax.abort(this.transaction);
12061 * Returns true if an update is in progress
12062 * @return {Boolean}
12064 isUpdating : function(){
12065 if(this.transaction){
12066 return Roo.Ajax.isLoading(this.transaction);
12073 * @class Roo.UpdateManager.defaults
12074 * @static (not really - but it helps the doc tool)
12075 * The defaults collection enables customizing the default properties of UpdateManager
12077 Roo.UpdateManager.defaults = {
12079 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12085 * True to process scripts by default (Defaults to false).
12088 loadScripts : false,
12091 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12094 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12096 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12099 disableCaching : false,
12101 * Whether to show indicatorText when loading (Defaults to true).
12104 showLoadIndicator : true,
12106 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12109 indicatorText : '<div class="loading-indicator">Loading...</div>'
12113 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12115 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12116 * @param {String/HTMLElement/Roo.Element} el The element to update
12117 * @param {String} url The url
12118 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12119 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12122 * @member Roo.UpdateManager
12124 Roo.UpdateManager.updateElement = function(el, url, params, options){
12125 var um = Roo.get(el, true).getUpdateManager();
12126 Roo.apply(um, options);
12127 um.update(url, params, options ? options.callback : null);
12129 // alias for backwards compat
12130 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12132 * @class Roo.UpdateManager.BasicRenderer
12133 * Default Content renderer. Updates the elements innerHTML with the responseText.
12135 Roo.UpdateManager.BasicRenderer = function(){};
12137 Roo.UpdateManager.BasicRenderer.prototype = {
12139 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12140 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12141 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12142 * @param {Roo.Element} el The element being rendered
12143 * @param {Object} response The YUI Connect response object
12144 * @param {UpdateManager} updateManager The calling update manager
12145 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12147 render : function(el, response, updateManager, callback){
12148 el.update(response.responseText, updateManager.loadScripts, callback);
12153 * Ext JS Library 1.1.1
12154 * Copyright(c) 2006-2007, Ext JS, LLC.
12156 * Originally Released Under LGPL - original licence link has changed is not relivant.
12159 * <script type="text/javascript">
12163 * @class Roo.util.DelayedTask
12164 * Provides a convenient method of performing setTimeout where a new
12165 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12166 * You can use this class to buffer
12167 * the keypress events for a certain number of milliseconds, and perform only if they stop
12168 * for that amount of time.
12169 * @constructor The parameters to this constructor serve as defaults and are not required.
12170 * @param {Function} fn (optional) The default function to timeout
12171 * @param {Object} scope (optional) The default scope of that timeout
12172 * @param {Array} args (optional) The default Array of arguments
12174 Roo.util.DelayedTask = function(fn, scope, args){
12175 var id = null, d, t;
12177 var call = function(){
12178 var now = new Date().getTime();
12182 fn.apply(scope, args || []);
12186 * Cancels any pending timeout and queues a new one
12187 * @param {Number} delay The milliseconds to delay
12188 * @param {Function} newFn (optional) Overrides function passed to constructor
12189 * @param {Object} newScope (optional) Overrides scope passed to constructor
12190 * @param {Array} newArgs (optional) Overrides args passed to constructor
12192 this.delay = function(delay, newFn, newScope, newArgs){
12193 if(id && delay != d){
12197 t = new Date().getTime();
12199 scope = newScope || scope;
12200 args = newArgs || args;
12202 id = setInterval(call, d);
12207 * Cancel the last queued timeout
12209 this.cancel = function(){
12217 * Ext JS Library 1.1.1
12218 * Copyright(c) 2006-2007, Ext JS, LLC.
12220 * Originally Released Under LGPL - original licence link has changed is not relivant.
12223 * <script type="text/javascript">
12227 Roo.util.TaskRunner = function(interval){
12228 interval = interval || 10;
12229 var tasks = [], removeQueue = [];
12231 var running = false;
12233 var stopThread = function(){
12239 var startThread = function(){
12242 id = setInterval(runTasks, interval);
12246 var removeTask = function(task){
12247 removeQueue.push(task);
12253 var runTasks = function(){
12254 if(removeQueue.length > 0){
12255 for(var i = 0, len = removeQueue.length; i < len; i++){
12256 tasks.remove(removeQueue[i]);
12259 if(tasks.length < 1){
12264 var now = new Date().getTime();
12265 for(var i = 0, len = tasks.length; i < len; ++i){
12267 var itime = now - t.taskRunTime;
12268 if(t.interval <= itime){
12269 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12270 t.taskRunTime = now;
12271 if(rt === false || t.taskRunCount === t.repeat){
12276 if(t.duration && t.duration <= (now - t.taskStartTime)){
12283 * Queues a new task.
12284 * @param {Object} task
12286 this.start = function(task){
12288 task.taskStartTime = new Date().getTime();
12289 task.taskRunTime = 0;
12290 task.taskRunCount = 0;
12295 this.stop = function(task){
12300 this.stopAll = function(){
12302 for(var i = 0, len = tasks.length; i < len; i++){
12303 if(tasks[i].onStop){
12312 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12314 * Ext JS Library 1.1.1
12315 * Copyright(c) 2006-2007, Ext JS, LLC.
12317 * Originally Released Under LGPL - original licence link has changed is not relivant.
12320 * <script type="text/javascript">
12325 * @class Roo.util.MixedCollection
12326 * @extends Roo.util.Observable
12327 * A Collection class that maintains both numeric indexes and keys and exposes events.
12329 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12330 * collection (defaults to false)
12331 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12332 * and return the key value for that item. This is used when available to look up the key on items that
12333 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12334 * equivalent to providing an implementation for the {@link #getKey} method.
12336 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12344 * Fires when the collection is cleared.
12349 * Fires when an item is added to the collection.
12350 * @param {Number} index The index at which the item was added.
12351 * @param {Object} o The item added.
12352 * @param {String} key The key associated with the added item.
12357 * Fires when an item is replaced in the collection.
12358 * @param {String} key he key associated with the new added.
12359 * @param {Object} old The item being replaced.
12360 * @param {Object} new The new item.
12365 * Fires when an item is removed from the collection.
12366 * @param {Object} o The item being removed.
12367 * @param {String} key (optional) The key associated with the removed item.
12372 this.allowFunctions = allowFunctions === true;
12374 this.getKey = keyFn;
12376 Roo.util.MixedCollection.superclass.constructor.call(this);
12379 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12380 allowFunctions : false,
12383 * Adds an item to the collection.
12384 * @param {String} key The key to associate with the item
12385 * @param {Object} o The item to add.
12386 * @return {Object} The item added.
12388 add : function(key, o){
12389 if(arguments.length == 1){
12391 key = this.getKey(o);
12393 if(typeof key == "undefined" || key === null){
12395 this.items.push(o);
12396 this.keys.push(null);
12398 var old = this.map[key];
12400 return this.replace(key, o);
12403 this.items.push(o);
12405 this.keys.push(key);
12407 this.fireEvent("add", this.length-1, o, key);
12412 * MixedCollection has a generic way to fetch keys if you implement getKey.
12415 var mc = new Roo.util.MixedCollection();
12416 mc.add(someEl.dom.id, someEl);
12417 mc.add(otherEl.dom.id, otherEl);
12421 var mc = new Roo.util.MixedCollection();
12422 mc.getKey = function(el){
12428 // or via the constructor
12429 var mc = new Roo.util.MixedCollection(false, function(el){
12435 * @param o {Object} The item for which to find the key.
12436 * @return {Object} The key for the passed item.
12438 getKey : function(o){
12443 * Replaces an item in the collection.
12444 * @param {String} key The key associated with the item to replace, or the item to replace.
12445 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12446 * @return {Object} The new item.
12448 replace : function(key, o){
12449 if(arguments.length == 1){
12451 key = this.getKey(o);
12453 var old = this.item(key);
12454 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12455 return this.add(key, o);
12457 var index = this.indexOfKey(key);
12458 this.items[index] = o;
12460 this.fireEvent("replace", key, old, o);
12465 * Adds all elements of an Array or an Object to the collection.
12466 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12467 * an Array of values, each of which are added to the collection.
12469 addAll : function(objs){
12470 if(arguments.length > 1 || objs instanceof Array){
12471 var args = arguments.length > 1 ? arguments : objs;
12472 for(var i = 0, len = args.length; i < len; i++){
12476 for(var key in objs){
12477 if(this.allowFunctions || typeof objs[key] != "function"){
12478 this.add(key, objs[key]);
12485 * Executes the specified function once for every item in the collection, passing each
12486 * item as the first and only parameter. returning false from the function will stop the iteration.
12487 * @param {Function} fn The function to execute for each item.
12488 * @param {Object} scope (optional) The scope in which to execute the function.
12490 each : function(fn, scope){
12491 var items = [].concat(this.items); // each safe for removal
12492 for(var i = 0, len = items.length; i < len; i++){
12493 if(fn.call(scope || items[i], items[i], i, len) === false){
12500 * Executes the specified function once for every key in the collection, passing each
12501 * key, and its associated item as the first two parameters.
12502 * @param {Function} fn The function to execute for each item.
12503 * @param {Object} scope (optional) The scope in which to execute the function.
12505 eachKey : function(fn, scope){
12506 for(var i = 0, len = this.keys.length; i < len; i++){
12507 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12512 * Returns the first item in the collection which elicits a true return value from the
12513 * passed selection function.
12514 * @param {Function} fn The selection function to execute for each item.
12515 * @param {Object} scope (optional) The scope in which to execute the function.
12516 * @return {Object} The first item in the collection which returned true from the selection function.
12518 find : function(fn, scope){
12519 for(var i = 0, len = this.items.length; i < len; i++){
12520 if(fn.call(scope || window, this.items[i], this.keys[i])){
12521 return this.items[i];
12528 * Inserts an item at the specified index in the collection.
12529 * @param {Number} index The index to insert the item at.
12530 * @param {String} key The key to associate with the new item, or the item itself.
12531 * @param {Object} o (optional) If the second parameter was a key, the new item.
12532 * @return {Object} The item inserted.
12534 insert : function(index, key, o){
12535 if(arguments.length == 2){
12537 key = this.getKey(o);
12539 if(index >= this.length){
12540 return this.add(key, o);
12543 this.items.splice(index, 0, o);
12544 if(typeof key != "undefined" && key != null){
12547 this.keys.splice(index, 0, key);
12548 this.fireEvent("add", index, o, key);
12553 * Removed an item from the collection.
12554 * @param {Object} o The item to remove.
12555 * @return {Object} The item removed.
12557 remove : function(o){
12558 return this.removeAt(this.indexOf(o));
12562 * Remove an item from a specified index in the collection.
12563 * @param {Number} index The index within the collection of the item to remove.
12565 removeAt : function(index){
12566 if(index < this.length && index >= 0){
12568 var o = this.items[index];
12569 this.items.splice(index, 1);
12570 var key = this.keys[index];
12571 if(typeof key != "undefined"){
12572 delete this.map[key];
12574 this.keys.splice(index, 1);
12575 this.fireEvent("remove", o, key);
12580 * Removed an item associated with the passed key fom the collection.
12581 * @param {String} key The key of the item to remove.
12583 removeKey : function(key){
12584 return this.removeAt(this.indexOfKey(key));
12588 * Returns the number of items in the collection.
12589 * @return {Number} the number of items in the collection.
12591 getCount : function(){
12592 return this.length;
12596 * Returns index within the collection of the passed Object.
12597 * @param {Object} o The item to find the index of.
12598 * @return {Number} index of the item.
12600 indexOf : function(o){
12601 if(!this.items.indexOf){
12602 for(var i = 0, len = this.items.length; i < len; i++){
12603 if(this.items[i] == o) return i;
12607 return this.items.indexOf(o);
12612 * Returns index within the collection of the passed key.
12613 * @param {String} key The key to find the index of.
12614 * @return {Number} index of the key.
12616 indexOfKey : function(key){
12617 if(!this.keys.indexOf){
12618 for(var i = 0, len = this.keys.length; i < len; i++){
12619 if(this.keys[i] == key) return i;
12623 return this.keys.indexOf(key);
12628 * Returns the item associated with the passed key OR index. Key has priority over index.
12629 * @param {String/Number} key The key or index of the item.
12630 * @return {Object} The item associated with the passed key.
12632 item : function(key){
12633 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12634 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12638 * Returns the item at the specified index.
12639 * @param {Number} index The index of the item.
12642 itemAt : function(index){
12643 return this.items[index];
12647 * Returns the item associated with the passed key.
12648 * @param {String/Number} key The key of the item.
12649 * @return {Object} The item associated with the passed key.
12651 key : function(key){
12652 return this.map[key];
12656 * Returns true if the collection contains the passed Object as an item.
12657 * @param {Object} o The Object to look for in the collection.
12658 * @return {Boolean} True if the collection contains the Object as an item.
12660 contains : function(o){
12661 return this.indexOf(o) != -1;
12665 * Returns true if the collection contains the passed Object as a key.
12666 * @param {String} key The key to look for in the collection.
12667 * @return {Boolean} True if the collection contains the Object as a key.
12669 containsKey : function(key){
12670 return typeof this.map[key] != "undefined";
12674 * Removes all items from the collection.
12676 clear : function(){
12681 this.fireEvent("clear");
12685 * Returns the first item in the collection.
12686 * @return {Object} the first item in the collection..
12688 first : function(){
12689 return this.items[0];
12693 * Returns the last item in the collection.
12694 * @return {Object} the last item in the collection..
12697 return this.items[this.length-1];
12700 _sort : function(property, dir, fn){
12701 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12702 fn = fn || function(a, b){
12705 var c = [], k = this.keys, items = this.items;
12706 for(var i = 0, len = items.length; i < len; i++){
12707 c[c.length] = {key: k[i], value: items[i], index: i};
12709 c.sort(function(a, b){
12710 var v = fn(a[property], b[property]) * dsc;
12712 v = (a.index < b.index ? -1 : 1);
12716 for(var i = 0, len = c.length; i < len; i++){
12717 items[i] = c[i].value;
12720 this.fireEvent("sort", this);
12724 * Sorts this collection with the passed comparison function
12725 * @param {String} direction (optional) "ASC" or "DESC"
12726 * @param {Function} fn (optional) comparison function
12728 sort : function(dir, fn){
12729 this._sort("value", dir, fn);
12733 * Sorts this collection by keys
12734 * @param {String} direction (optional) "ASC" or "DESC"
12735 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12737 keySort : function(dir, fn){
12738 this._sort("key", dir, fn || function(a, b){
12739 return String(a).toUpperCase()-String(b).toUpperCase();
12744 * Returns a range of items in this collection
12745 * @param {Number} startIndex (optional) defaults to 0
12746 * @param {Number} endIndex (optional) default to the last item
12747 * @return {Array} An array of items
12749 getRange : function(start, end){
12750 var items = this.items;
12751 if(items.length < 1){
12754 start = start || 0;
12755 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12758 for(var i = start; i <= end; i++) {
12759 r[r.length] = items[i];
12762 for(var i = start; i >= end; i--) {
12763 r[r.length] = items[i];
12770 * Filter the <i>objects</i> in this collection by a specific property.
12771 * Returns a new collection that has been filtered.
12772 * @param {String} property A property on your objects
12773 * @param {String/RegExp} value Either string that the property values
12774 * should start with or a RegExp to test against the property
12775 * @return {MixedCollection} The new filtered collection
12777 filter : function(property, value){
12778 if(!value.exec){ // not a regex
12779 value = String(value);
12780 if(value.length == 0){
12781 return this.clone();
12783 value = new RegExp("^" + Roo.escapeRe(value), "i");
12785 return this.filterBy(function(o){
12786 return o && value.test(o[property]);
12791 * Filter by a function. * Returns a new collection that has been filtered.
12792 * The passed function will be called with each
12793 * object in the collection. If the function returns true, the value is included
12794 * otherwise it is filtered.
12795 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12796 * @param {Object} scope (optional) The scope of the function (defaults to this)
12797 * @return {MixedCollection} The new filtered collection
12799 filterBy : function(fn, scope){
12800 var r = new Roo.util.MixedCollection();
12801 r.getKey = this.getKey;
12802 var k = this.keys, it = this.items;
12803 for(var i = 0, len = it.length; i < len; i++){
12804 if(fn.call(scope||this, it[i], k[i])){
12805 r.add(k[i], it[i]);
12812 * Creates a duplicate of this collection
12813 * @return {MixedCollection}
12815 clone : function(){
12816 var r = new Roo.util.MixedCollection();
12817 var k = this.keys, it = this.items;
12818 for(var i = 0, len = it.length; i < len; i++){
12819 r.add(k[i], it[i]);
12821 r.getKey = this.getKey;
12826 * Returns the item associated with the passed key or index.
12828 * @param {String/Number} key The key or index of the item.
12829 * @return {Object} The item associated with the passed key.
12831 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12833 * Ext JS Library 1.1.1
12834 * Copyright(c) 2006-2007, Ext JS, LLC.
12836 * Originally Released Under LGPL - original licence link has changed is not relivant.
12839 * <script type="text/javascript">
12842 * @class Roo.util.JSON
12843 * Modified version of Douglas Crockford"s json.js that doesn"t
12844 * mess with the Object prototype
12845 * http://www.json.org/js.html
12848 Roo.util.JSON = new (function(){
12849 var useHasOwn = {}.hasOwnProperty ? true : false;
12851 // crashes Safari in some instances
12852 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12854 var pad = function(n) {
12855 return n < 10 ? "0" + n : n;
12868 var encodeString = function(s){
12869 if (/["\\\x00-\x1f]/.test(s)) {
12870 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12875 c = b.charCodeAt();
12877 Math.floor(c / 16).toString(16) +
12878 (c % 16).toString(16);
12881 return '"' + s + '"';
12884 var encodeArray = function(o){
12885 var a = ["["], b, i, l = o.length, v;
12886 for (i = 0; i < l; i += 1) {
12888 switch (typeof v) {
12897 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12905 var encodeDate = function(o){
12906 return '"' + o.getFullYear() + "-" +
12907 pad(o.getMonth() + 1) + "-" +
12908 pad(o.getDate()) + "T" +
12909 pad(o.getHours()) + ":" +
12910 pad(o.getMinutes()) + ":" +
12911 pad(o.getSeconds()) + '"';
12915 * Encodes an Object, Array or other value
12916 * @param {Mixed} o The variable to encode
12917 * @return {String} The JSON string
12919 this.encode = function(o)
12921 // should this be extended to fully wrap stringify..
12923 if(typeof o == "undefined" || o === null){
12925 }else if(o instanceof Array){
12926 return encodeArray(o);
12927 }else if(o instanceof Date){
12928 return encodeDate(o);
12929 }else if(typeof o == "string"){
12930 return encodeString(o);
12931 }else if(typeof o == "number"){
12932 return isFinite(o) ? String(o) : "null";
12933 }else if(typeof o == "boolean"){
12936 var a = ["{"], b, i, v;
12938 if(!useHasOwn || o.hasOwnProperty(i)) {
12940 switch (typeof v) {
12949 a.push(this.encode(i), ":",
12950 v === null ? "null" : this.encode(v));
12961 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12962 * @param {String} json The JSON string
12963 * @return {Object} The resulting object
12965 this.decode = function(json){
12967 return /** eval:var:json */ eval("(" + json + ')');
12971 * Shorthand for {@link Roo.util.JSON#encode}
12972 * @member Roo encode
12974 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12976 * Shorthand for {@link Roo.util.JSON#decode}
12977 * @member Roo decode
12979 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12982 * Ext JS Library 1.1.1
12983 * Copyright(c) 2006-2007, Ext JS, LLC.
12985 * Originally Released Under LGPL - original licence link has changed is not relivant.
12988 * <script type="text/javascript">
12992 * @class Roo.util.Format
12993 * Reusable data formatting functions
12996 Roo.util.Format = function(){
12997 var trimRe = /^\s+|\s+$/g;
13000 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13001 * @param {String} value The string to truncate
13002 * @param {Number} length The maximum length to allow before truncating
13003 * @return {String} The converted text
13005 ellipsis : function(value, len){
13006 if(value && value.length > len){
13007 return value.substr(0, len-3)+"...";
13013 * Checks a reference and converts it to empty string if it is undefined
13014 * @param {Mixed} value Reference to check
13015 * @return {Mixed} Empty string if converted, otherwise the original value
13017 undef : function(value){
13018 return typeof value != "undefined" ? value : "";
13022 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13023 * @param {String} value The string to encode
13024 * @return {String} The encoded text
13026 htmlEncode : function(value){
13027 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13031 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13032 * @param {String} value The string to decode
13033 * @return {String} The decoded text
13035 htmlDecode : function(value){
13036 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13040 * Trims any whitespace from either side of a string
13041 * @param {String} value The text to trim
13042 * @return {String} The trimmed text
13044 trim : function(value){
13045 return String(value).replace(trimRe, "");
13049 * Returns a substring from within an original string
13050 * @param {String} value The original text
13051 * @param {Number} start The start index of the substring
13052 * @param {Number} length The length of the substring
13053 * @return {String} The substring
13055 substr : function(value, start, length){
13056 return String(value).substr(start, length);
13060 * Converts a string to all lower case letters
13061 * @param {String} value The text to convert
13062 * @return {String} The converted text
13064 lowercase : function(value){
13065 return String(value).toLowerCase();
13069 * Converts a string to all upper case letters
13070 * @param {String} value The text to convert
13071 * @return {String} The converted text
13073 uppercase : function(value){
13074 return String(value).toUpperCase();
13078 * Converts the first character only of a string to upper case
13079 * @param {String} value The text to convert
13080 * @return {String} The converted text
13082 capitalize : function(value){
13083 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13087 call : function(value, fn){
13088 if(arguments.length > 2){
13089 var args = Array.prototype.slice.call(arguments, 2);
13090 args.unshift(value);
13092 return /** eval:var:value */ eval(fn).apply(window, args);
13094 /** eval:var:value */
13095 return /** eval:var:value */ eval(fn).call(window, value);
13101 * safer version of Math.toFixed..??/
13102 * @param {Number/String} value The numeric value to format
13103 * @param {Number/String} value Decimal places
13104 * @return {String} The formatted currency string
13106 toFixed : function(v, n)
13108 // why not use to fixed - precision is buggered???
13110 return Math.round(v-0);
13112 var fact = Math.pow(10,n+1);
13113 v = (Math.round((v-0)*fact))/fact;
13114 var z = (''+fact).substring(2);
13115 if (v == Math.floor(v)) {
13116 return Math.floor(v) + '.' + z;
13119 // now just padd decimals..
13120 var ps = String(v).split('.');
13121 var fd = (ps[1] + z);
13122 var r = fd.substring(0,n);
13123 var rm = fd.substring(n);
13125 return ps[0] + '.' + r;
13127 r*=1; // turn it into a number;
13129 if (String(r).length != n) {
13132 r = String(r).substring(1); // chop the end off.
13135 return ps[0] + '.' + r;
13140 * Format a number as US currency
13141 * @param {Number/String} value The numeric value to format
13142 * @return {String} The formatted currency string
13144 usMoney : function(v){
13145 v = (Math.round((v-0)*100))/100;
13146 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13148 var ps = v.split('.');
13150 var sub = ps[1] ? '.'+ ps[1] : '.00';
13151 var r = /(\d+)(\d{3})/;
13152 while (r.test(whole)) {
13153 whole = whole.replace(r, '$1' + ',' + '$2');
13155 return "$" + whole + sub ;
13159 * Parse a value into a formatted date using the specified format pattern.
13160 * @param {Mixed} value The value to format
13161 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13162 * @return {String} The formatted date string
13164 date : function(v, format){
13168 if(!(v instanceof Date)){
13169 v = new Date(Date.parse(v));
13171 return v.dateFormat(format || "m/d/Y");
13175 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13176 * @param {String} format Any valid date format string
13177 * @return {Function} The date formatting function
13179 dateRenderer : function(format){
13180 return function(v){
13181 return Roo.util.Format.date(v, format);
13186 stripTagsRE : /<\/?[^>]+>/gi,
13189 * Strips all HTML tags
13190 * @param {Mixed} value The text from which to strip tags
13191 * @return {String} The stripped text
13193 stripTags : function(v){
13194 return !v ? v : String(v).replace(this.stripTagsRE, "");
13199 * Ext JS Library 1.1.1
13200 * Copyright(c) 2006-2007, Ext JS, LLC.
13202 * Originally Released Under LGPL - original licence link has changed is not relivant.
13205 * <script type="text/javascript">
13212 * @class Roo.MasterTemplate
13213 * @extends Roo.Template
13214 * Provides a template that can have child templates. The syntax is:
13216 var t = new Roo.MasterTemplate(
13217 '<select name="{name}">',
13218 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13221 t.add('options', {value: 'foo', text: 'bar'});
13222 // or you can add multiple child elements in one shot
13223 t.addAll('options', [
13224 {value: 'foo', text: 'bar'},
13225 {value: 'foo2', text: 'bar2'},
13226 {value: 'foo3', text: 'bar3'}
13228 // then append, applying the master template values
13229 t.append('my-form', {name: 'my-select'});
13231 * A name attribute for the child template is not required if you have only one child
13232 * template or you want to refer to them by index.
13234 Roo.MasterTemplate = function(){
13235 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13236 this.originalHtml = this.html;
13238 var m, re = this.subTemplateRe;
13241 while(m = re.exec(this.html)){
13242 var name = m[1], content = m[2];
13247 tpl : new Roo.Template(content)
13250 st[name] = st[subIndex];
13252 st[subIndex].tpl.compile();
13253 st[subIndex].tpl.call = this.call.createDelegate(this);
13256 this.subCount = subIndex;
13259 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13261 * The regular expression used to match sub templates
13265 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13268 * Applies the passed values to a child template.
13269 * @param {String/Number} name (optional) The name or index of the child template
13270 * @param {Array/Object} values The values to be applied to the template
13271 * @return {MasterTemplate} this
13273 add : function(name, values){
13274 if(arguments.length == 1){
13275 values = arguments[0];
13278 var s = this.subs[name];
13279 s.buffer[s.buffer.length] = s.tpl.apply(values);
13284 * Applies all the passed values to a child template.
13285 * @param {String/Number} name (optional) The name or index of the child template
13286 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13287 * @param {Boolean} reset (optional) True to reset the template first
13288 * @return {MasterTemplate} this
13290 fill : function(name, values, reset){
13292 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13300 for(var i = 0, len = values.length; i < len; i++){
13301 this.add(name, values[i]);
13307 * Resets the template for reuse
13308 * @return {MasterTemplate} this
13310 reset : function(){
13312 for(var i = 0; i < this.subCount; i++){
13318 applyTemplate : function(values){
13320 var replaceIndex = -1;
13321 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13322 return s[++replaceIndex].buffer.join("");
13324 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13327 apply : function(){
13328 return this.applyTemplate.apply(this, arguments);
13331 compile : function(){return this;}
13335 * Alias for fill().
13338 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13340 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13341 * var tpl = Roo.MasterTemplate.from('element-id');
13342 * @param {String/HTMLElement} el
13343 * @param {Object} config
13346 Roo.MasterTemplate.from = function(el, config){
13347 el = Roo.getDom(el);
13348 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13351 * Ext JS Library 1.1.1
13352 * Copyright(c) 2006-2007, Ext JS, LLC.
13354 * Originally Released Under LGPL - original licence link has changed is not relivant.
13357 * <script type="text/javascript">
13362 * @class Roo.util.CSS
13363 * Utility class for manipulating CSS rules
13366 Roo.util.CSS = function(){
13368 var doc = document;
13370 var camelRe = /(-[a-z])/gi;
13371 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13375 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13376 * tag and appended to the HEAD of the document.
13377 * @param {String|Object} cssText The text containing the css rules
13378 * @param {String} id An id to add to the stylesheet for later removal
13379 * @return {StyleSheet}
13381 createStyleSheet : function(cssText, id){
13383 var head = doc.getElementsByTagName("head")[0];
13384 var nrules = doc.createElement("style");
13385 nrules.setAttribute("type", "text/css");
13387 nrules.setAttribute("id", id);
13389 if (typeof(cssText) != 'string') {
13390 // support object maps..
13391 // not sure if this a good idea..
13392 // perhaps it should be merged with the general css handling
13393 // and handle js style props.
13394 var cssTextNew = [];
13395 for(var n in cssText) {
13397 for(var k in cssText[n]) {
13398 citems.push( k + ' : ' +cssText[n][k] + ';' );
13400 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13403 cssText = cssTextNew.join("\n");
13409 head.appendChild(nrules);
13410 ss = nrules.styleSheet;
13411 ss.cssText = cssText;
13414 nrules.appendChild(doc.createTextNode(cssText));
13416 nrules.cssText = cssText;
13418 head.appendChild(nrules);
13419 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13421 this.cacheStyleSheet(ss);
13426 * Removes a style or link tag by id
13427 * @param {String} id The id of the tag
13429 removeStyleSheet : function(id){
13430 var existing = doc.getElementById(id);
13432 existing.parentNode.removeChild(existing);
13437 * Dynamically swaps an existing stylesheet reference for a new one
13438 * @param {String} id The id of an existing link tag to remove
13439 * @param {String} url The href of the new stylesheet to include
13441 swapStyleSheet : function(id, url){
13442 this.removeStyleSheet(id);
13443 var ss = doc.createElement("link");
13444 ss.setAttribute("rel", "stylesheet");
13445 ss.setAttribute("type", "text/css");
13446 ss.setAttribute("id", id);
13447 ss.setAttribute("href", url);
13448 doc.getElementsByTagName("head")[0].appendChild(ss);
13452 * Refresh the rule cache if you have dynamically added stylesheets
13453 * @return {Object} An object (hash) of rules indexed by selector
13455 refreshCache : function(){
13456 return this.getRules(true);
13460 cacheStyleSheet : function(stylesheet){
13464 try{// try catch for cross domain access issue
13465 var ssRules = stylesheet.cssRules || stylesheet.rules;
13466 for(var j = ssRules.length-1; j >= 0; --j){
13467 rules[ssRules[j].selectorText] = ssRules[j];
13473 * Gets all css rules for the document
13474 * @param {Boolean} refreshCache true to refresh the internal cache
13475 * @return {Object} An object (hash) of rules indexed by selector
13477 getRules : function(refreshCache){
13478 if(rules == null || refreshCache){
13480 var ds = doc.styleSheets;
13481 for(var i =0, len = ds.length; i < len; i++){
13483 this.cacheStyleSheet(ds[i]);
13491 * Gets an an individual CSS rule by selector(s)
13492 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13493 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13494 * @return {CSSRule} The CSS rule or null if one is not found
13496 getRule : function(selector, refreshCache){
13497 var rs = this.getRules(refreshCache);
13498 if(!(selector instanceof Array)){
13499 return rs[selector];
13501 for(var i = 0; i < selector.length; i++){
13502 if(rs[selector[i]]){
13503 return rs[selector[i]];
13511 * Updates a rule property
13512 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13513 * @param {String} property The css property
13514 * @param {String} value The new value for the property
13515 * @return {Boolean} true If a rule was found and updated
13517 updateRule : function(selector, property, value){
13518 if(!(selector instanceof Array)){
13519 var rule = this.getRule(selector);
13521 rule.style[property.replace(camelRe, camelFn)] = value;
13525 for(var i = 0; i < selector.length; i++){
13526 if(this.updateRule(selector[i], property, value)){
13536 * Ext JS Library 1.1.1
13537 * Copyright(c) 2006-2007, Ext JS, LLC.
13539 * Originally Released Under LGPL - original licence link has changed is not relivant.
13542 * <script type="text/javascript">
13548 * @class Roo.util.ClickRepeater
13549 * @extends Roo.util.Observable
13551 * A wrapper class which can be applied to any element. Fires a "click" event while the
13552 * mouse is pressed. The interval between firings may be specified in the config but
13553 * defaults to 10 milliseconds.
13555 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13557 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13558 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13559 * Similar to an autorepeat key delay.
13560 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13561 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13562 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13563 * "interval" and "delay" are ignored. "immediate" is honored.
13564 * @cfg {Boolean} preventDefault True to prevent the default click event
13565 * @cfg {Boolean} stopDefault True to stop the default click event
13568 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13569 * 2007-02-02 jvs Renamed to ClickRepeater
13570 * 2007-02-03 jvs Modifications for FF Mac and Safari
13573 * @param {String/HTMLElement/Element} el The element to listen on
13574 * @param {Object} config
13576 Roo.util.ClickRepeater = function(el, config)
13578 this.el = Roo.get(el);
13579 this.el.unselectable();
13581 Roo.apply(this, config);
13586 * Fires when the mouse button is depressed.
13587 * @param {Roo.util.ClickRepeater} this
13589 "mousedown" : true,
13592 * Fires on a specified interval during the time the element is pressed.
13593 * @param {Roo.util.ClickRepeater} this
13598 * Fires when the mouse key is released.
13599 * @param {Roo.util.ClickRepeater} this
13604 this.el.on("mousedown", this.handleMouseDown, this);
13605 if(this.preventDefault || this.stopDefault){
13606 this.el.on("click", function(e){
13607 if(this.preventDefault){
13608 e.preventDefault();
13610 if(this.stopDefault){
13616 // allow inline handler
13618 this.on("click", this.handler, this.scope || this);
13621 Roo.util.ClickRepeater.superclass.constructor.call(this);
13624 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13627 preventDefault : true,
13628 stopDefault : false,
13632 handleMouseDown : function(){
13633 clearTimeout(this.timer);
13635 if(this.pressClass){
13636 this.el.addClass(this.pressClass);
13638 this.mousedownTime = new Date();
13640 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13641 this.el.on("mouseout", this.handleMouseOut, this);
13643 this.fireEvent("mousedown", this);
13644 this.fireEvent("click", this);
13646 this.timer = this.click.defer(this.delay || this.interval, this);
13650 click : function(){
13651 this.fireEvent("click", this);
13652 this.timer = this.click.defer(this.getInterval(), this);
13656 getInterval: function(){
13657 if(!this.accelerate){
13658 return this.interval;
13660 var pressTime = this.mousedownTime.getElapsed();
13661 if(pressTime < 500){
13663 }else if(pressTime < 1700){
13665 }else if(pressTime < 2600){
13667 }else if(pressTime < 3500){
13669 }else if(pressTime < 4400){
13671 }else if(pressTime < 5300){
13673 }else if(pressTime < 6200){
13681 handleMouseOut : function(){
13682 clearTimeout(this.timer);
13683 if(this.pressClass){
13684 this.el.removeClass(this.pressClass);
13686 this.el.on("mouseover", this.handleMouseReturn, this);
13690 handleMouseReturn : function(){
13691 this.el.un("mouseover", this.handleMouseReturn);
13692 if(this.pressClass){
13693 this.el.addClass(this.pressClass);
13699 handleMouseUp : function(){
13700 clearTimeout(this.timer);
13701 this.el.un("mouseover", this.handleMouseReturn);
13702 this.el.un("mouseout", this.handleMouseOut);
13703 Roo.get(document).un("mouseup", this.handleMouseUp);
13704 this.el.removeClass(this.pressClass);
13705 this.fireEvent("mouseup", this);
13709 * Ext JS Library 1.1.1
13710 * Copyright(c) 2006-2007, Ext JS, LLC.
13712 * Originally Released Under LGPL - original licence link has changed is not relivant.
13715 * <script type="text/javascript">
13720 * @class Roo.KeyNav
13721 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13722 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13723 * way to implement custom navigation schemes for any UI component.</p>
13724 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13725 * pageUp, pageDown, del, home, end. Usage:</p>
13727 var nav = new Roo.KeyNav("my-element", {
13728 "left" : function(e){
13729 this.moveLeft(e.ctrlKey);
13731 "right" : function(e){
13732 this.moveRight(e.ctrlKey);
13734 "enter" : function(e){
13741 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13742 * @param {Object} config The config
13744 Roo.KeyNav = function(el, config){
13745 this.el = Roo.get(el);
13746 Roo.apply(this, config);
13747 if(!this.disabled){
13748 this.disabled = true;
13753 Roo.KeyNav.prototype = {
13755 * @cfg {Boolean} disabled
13756 * True to disable this KeyNav instance (defaults to false)
13760 * @cfg {String} defaultEventAction
13761 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13762 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13763 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13765 defaultEventAction: "stopEvent",
13767 * @cfg {Boolean} forceKeyDown
13768 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13769 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13770 * handle keydown instead of keypress.
13772 forceKeyDown : false,
13775 prepareEvent : function(e){
13776 var k = e.getKey();
13777 var h = this.keyToHandler[k];
13778 //if(h && this[h]){
13779 // e.stopPropagation();
13781 if(Roo.isSafari && h && k >= 37 && k <= 40){
13787 relay : function(e){
13788 var k = e.getKey();
13789 var h = this.keyToHandler[k];
13791 if(this.doRelay(e, this[h], h) !== true){
13792 e[this.defaultEventAction]();
13798 doRelay : function(e, h, hname){
13799 return h.call(this.scope || this, e);
13802 // possible handlers
13816 // quick lookup hash
13833 * Enable this KeyNav
13835 enable: function(){
13837 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13838 // the EventObject will normalize Safari automatically
13839 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13840 this.el.on("keydown", this.relay, this);
13842 this.el.on("keydown", this.prepareEvent, this);
13843 this.el.on("keypress", this.relay, this);
13845 this.disabled = false;
13850 * Disable this KeyNav
13852 disable: function(){
13853 if(!this.disabled){
13854 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13855 this.el.un("keydown", this.relay);
13857 this.el.un("keydown", this.prepareEvent);
13858 this.el.un("keypress", this.relay);
13860 this.disabled = true;
13865 * Ext JS Library 1.1.1
13866 * Copyright(c) 2006-2007, Ext JS, LLC.
13868 * Originally Released Under LGPL - original licence link has changed is not relivant.
13871 * <script type="text/javascript">
13876 * @class Roo.KeyMap
13877 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13878 * The constructor accepts the same config object as defined by {@link #addBinding}.
13879 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13880 * combination it will call the function with this signature (if the match is a multi-key
13881 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13882 * A KeyMap can also handle a string representation of keys.<br />
13885 // map one key by key code
13886 var map = new Roo.KeyMap("my-element", {
13887 key: 13, // or Roo.EventObject.ENTER
13892 // map multiple keys to one action by string
13893 var map = new Roo.KeyMap("my-element", {
13899 // map multiple keys to multiple actions by strings and array of codes
13900 var map = new Roo.KeyMap("my-element", [
13903 fn: function(){ alert("Return was pressed"); }
13906 fn: function(){ alert('a, b or c was pressed'); }
13911 fn: function(){ alert('Control + shift + tab was pressed.'); }
13915 * <b>Note: A KeyMap starts enabled</b>
13917 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13918 * @param {Object} config The config (see {@link #addBinding})
13919 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13921 Roo.KeyMap = function(el, config, eventName){
13922 this.el = Roo.get(el);
13923 this.eventName = eventName || "keydown";
13924 this.bindings = [];
13926 this.addBinding(config);
13931 Roo.KeyMap.prototype = {
13933 * True to stop the event from bubbling and prevent the default browser action if the
13934 * key was handled by the KeyMap (defaults to false)
13940 * Add a new binding to this KeyMap. The following config object properties are supported:
13942 Property Type Description
13943 ---------- --------------- ----------------------------------------------------------------------
13944 key String/Array A single keycode or an array of keycodes to handle
13945 shift Boolean True to handle key only when shift is pressed (defaults to false)
13946 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13947 alt Boolean True to handle key only when alt is pressed (defaults to false)
13948 fn Function The function to call when KeyMap finds the expected key combination
13949 scope Object The scope of the callback function
13955 var map = new Roo.KeyMap(document, {
13956 key: Roo.EventObject.ENTER,
13961 //Add a new binding to the existing KeyMap later
13969 * @param {Object/Array} config A single KeyMap config or an array of configs
13971 addBinding : function(config){
13972 if(config instanceof Array){
13973 for(var i = 0, len = config.length; i < len; i++){
13974 this.addBinding(config[i]);
13978 var keyCode = config.key,
13979 shift = config.shift,
13980 ctrl = config.ctrl,
13983 scope = config.scope;
13984 if(typeof keyCode == "string"){
13986 var keyString = keyCode.toUpperCase();
13987 for(var j = 0, len = keyString.length; j < len; j++){
13988 ks.push(keyString.charCodeAt(j));
13992 var keyArray = keyCode instanceof Array;
13993 var handler = function(e){
13994 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13995 var k = e.getKey();
13997 for(var i = 0, len = keyCode.length; i < len; i++){
13998 if(keyCode[i] == k){
13999 if(this.stopEvent){
14002 fn.call(scope || window, k, e);
14008 if(this.stopEvent){
14011 fn.call(scope || window, k, e);
14016 this.bindings.push(handler);
14020 * Shorthand for adding a single key listener
14021 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14022 * following options:
14023 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14024 * @param {Function} fn The function to call
14025 * @param {Object} scope (optional) The scope of the function
14027 on : function(key, fn, scope){
14028 var keyCode, shift, ctrl, alt;
14029 if(typeof key == "object" && !(key instanceof Array)){
14048 handleKeyDown : function(e){
14049 if(this.enabled){ //just in case
14050 var b = this.bindings;
14051 for(var i = 0, len = b.length; i < len; i++){
14052 b[i].call(this, e);
14058 * Returns true if this KeyMap is enabled
14059 * @return {Boolean}
14061 isEnabled : function(){
14062 return this.enabled;
14066 * Enables this KeyMap
14068 enable: function(){
14070 this.el.on(this.eventName, this.handleKeyDown, this);
14071 this.enabled = true;
14076 * Disable this KeyMap
14078 disable: function(){
14080 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14081 this.enabled = false;
14086 * Ext JS Library 1.1.1
14087 * Copyright(c) 2006-2007, Ext JS, LLC.
14089 * Originally Released Under LGPL - original licence link has changed is not relivant.
14092 * <script type="text/javascript">
14097 * @class Roo.util.TextMetrics
14098 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14099 * wide, in pixels, a given block of text will be.
14102 Roo.util.TextMetrics = function(){
14106 * Measures the size of the specified text
14107 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14108 * that can affect the size of the rendered text
14109 * @param {String} text The text to measure
14110 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14111 * in order to accurately measure the text height
14112 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14114 measure : function(el, text, fixedWidth){
14116 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14119 shared.setFixedWidth(fixedWidth || 'auto');
14120 return shared.getSize(text);
14124 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14125 * the overhead of multiple calls to initialize the style properties on each measurement.
14126 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14127 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14128 * in order to accurately measure the text height
14129 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14131 createInstance : function(el, fixedWidth){
14132 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14139 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14140 var ml = new Roo.Element(document.createElement('div'));
14141 document.body.appendChild(ml.dom);
14142 ml.position('absolute');
14143 ml.setLeftTop(-1000, -1000);
14147 ml.setWidth(fixedWidth);
14152 * Returns the size of the specified text based on the internal element's style and width properties
14153 * @memberOf Roo.util.TextMetrics.Instance#
14154 * @param {String} text The text to measure
14155 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14157 getSize : function(text){
14159 var s = ml.getSize();
14165 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14166 * that can affect the size of the rendered text
14167 * @memberOf Roo.util.TextMetrics.Instance#
14168 * @param {String/HTMLElement} el The element, dom node or id
14170 bind : function(el){
14172 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14177 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14178 * to set a fixed width in order to accurately measure the text height.
14179 * @memberOf Roo.util.TextMetrics.Instance#
14180 * @param {Number} width The width to set on the element
14182 setFixedWidth : function(width){
14183 ml.setWidth(width);
14187 * Returns the measured width of the specified text
14188 * @memberOf Roo.util.TextMetrics.Instance#
14189 * @param {String} text The text to measure
14190 * @return {Number} width The width in pixels
14192 getWidth : function(text){
14193 ml.dom.style.width = 'auto';
14194 return this.getSize(text).width;
14198 * Returns the measured height of the specified text. For multiline text, be sure to call
14199 * {@link #setFixedWidth} if necessary.
14200 * @memberOf Roo.util.TextMetrics.Instance#
14201 * @param {String} text The text to measure
14202 * @return {Number} height The height in pixels
14204 getHeight : function(text){
14205 return this.getSize(text).height;
14209 instance.bind(bindTo);
14214 // backwards compat
14215 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14217 * Ext JS Library 1.1.1
14218 * Copyright(c) 2006-2007, Ext JS, LLC.
14220 * Originally Released Under LGPL - original licence link has changed is not relivant.
14223 * <script type="text/javascript">
14227 * @class Roo.state.Provider
14228 * Abstract base class for state provider implementations. This class provides methods
14229 * for encoding and decoding <b>typed</b> variables including dates and defines the
14230 * Provider interface.
14232 Roo.state.Provider = function(){
14234 * @event statechange
14235 * Fires when a state change occurs.
14236 * @param {Provider} this This state provider
14237 * @param {String} key The state key which was changed
14238 * @param {String} value The encoded value for the state
14241 "statechange": true
14244 Roo.state.Provider.superclass.constructor.call(this);
14246 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14248 * Returns the current value for a key
14249 * @param {String} name The key name
14250 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14251 * @return {Mixed} The state data
14253 get : function(name, defaultValue){
14254 return typeof this.state[name] == "undefined" ?
14255 defaultValue : this.state[name];
14259 * Clears a value from the state
14260 * @param {String} name The key name
14262 clear : function(name){
14263 delete this.state[name];
14264 this.fireEvent("statechange", this, name, null);
14268 * Sets the value for a key
14269 * @param {String} name The key name
14270 * @param {Mixed} value The value to set
14272 set : function(name, value){
14273 this.state[name] = value;
14274 this.fireEvent("statechange", this, name, value);
14278 * Decodes a string previously encoded with {@link #encodeValue}.
14279 * @param {String} value The value to decode
14280 * @return {Mixed} The decoded value
14282 decodeValue : function(cookie){
14283 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14284 var matches = re.exec(unescape(cookie));
14285 if(!matches || !matches[1]) return; // non state cookie
14286 var type = matches[1];
14287 var v = matches[2];
14290 return parseFloat(v);
14292 return new Date(Date.parse(v));
14297 var values = v.split("^");
14298 for(var i = 0, len = values.length; i < len; i++){
14299 all.push(this.decodeValue(values[i]));
14304 var values = v.split("^");
14305 for(var i = 0, len = values.length; i < len; i++){
14306 var kv = values[i].split("=");
14307 all[kv[0]] = this.decodeValue(kv[1]);
14316 * Encodes a value including type information. Decode with {@link #decodeValue}.
14317 * @param {Mixed} value The value to encode
14318 * @return {String} The encoded value
14320 encodeValue : function(v){
14322 if(typeof v == "number"){
14324 }else if(typeof v == "boolean"){
14325 enc = "b:" + (v ? "1" : "0");
14326 }else if(v instanceof Date){
14327 enc = "d:" + v.toGMTString();
14328 }else if(v instanceof Array){
14330 for(var i = 0, len = v.length; i < len; i++){
14331 flat += this.encodeValue(v[i]);
14332 if(i != len-1) flat += "^";
14335 }else if(typeof v == "object"){
14338 if(typeof v[key] != "function"){
14339 flat += key + "=" + this.encodeValue(v[key]) + "^";
14342 enc = "o:" + flat.substring(0, flat.length-1);
14346 return escape(enc);
14352 * Ext JS Library 1.1.1
14353 * Copyright(c) 2006-2007, Ext JS, LLC.
14355 * Originally Released Under LGPL - original licence link has changed is not relivant.
14358 * <script type="text/javascript">
14361 * @class Roo.state.Manager
14362 * This is the global state manager. By default all components that are "state aware" check this class
14363 * for state information if you don't pass them a custom state provider. In order for this class
14364 * to be useful, it must be initialized with a provider when your application initializes.
14366 // in your initialization function
14368 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14370 // supposed you have a {@link Roo.BorderLayout}
14371 var layout = new Roo.BorderLayout(...);
14372 layout.restoreState();
14373 // or a {Roo.BasicDialog}
14374 var dialog = new Roo.BasicDialog(...);
14375 dialog.restoreState();
14379 Roo.state.Manager = function(){
14380 var provider = new Roo.state.Provider();
14384 * Configures the default state provider for your application
14385 * @param {Provider} stateProvider The state provider to set
14387 setProvider : function(stateProvider){
14388 provider = stateProvider;
14392 * Returns the current value for a key
14393 * @param {String} name The key name
14394 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14395 * @return {Mixed} The state data
14397 get : function(key, defaultValue){
14398 return provider.get(key, defaultValue);
14402 * Sets the value for a key
14403 * @param {String} name The key name
14404 * @param {Mixed} value The state data
14406 set : function(key, value){
14407 provider.set(key, value);
14411 * Clears a value from the state
14412 * @param {String} name The key name
14414 clear : function(key){
14415 provider.clear(key);
14419 * Gets the currently configured state provider
14420 * @return {Provider} The state provider
14422 getProvider : function(){
14429 * Ext JS Library 1.1.1
14430 * Copyright(c) 2006-2007, Ext JS, LLC.
14432 * Originally Released Under LGPL - original licence link has changed is not relivant.
14435 * <script type="text/javascript">
14438 * @class Roo.state.CookieProvider
14439 * @extends Roo.state.Provider
14440 * The default Provider implementation which saves state via cookies.
14443 var cp = new Roo.state.CookieProvider({
14445 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14446 domain: "roojs.com"
14448 Roo.state.Manager.setProvider(cp);
14450 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14451 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14452 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14453 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14454 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14455 * domain the page is running on including the 'www' like 'www.roojs.com')
14456 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14458 * Create a new CookieProvider
14459 * @param {Object} config The configuration object
14461 Roo.state.CookieProvider = function(config){
14462 Roo.state.CookieProvider.superclass.constructor.call(this);
14464 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14465 this.domain = null;
14466 this.secure = false;
14467 Roo.apply(this, config);
14468 this.state = this.readCookies();
14471 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14473 set : function(name, value){
14474 if(typeof value == "undefined" || value === null){
14478 this.setCookie(name, value);
14479 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14483 clear : function(name){
14484 this.clearCookie(name);
14485 Roo.state.CookieProvider.superclass.clear.call(this, name);
14489 readCookies : function(){
14491 var c = document.cookie + ";";
14492 var re = /\s?(.*?)=(.*?);/g;
14494 while((matches = re.exec(c)) != null){
14495 var name = matches[1];
14496 var value = matches[2];
14497 if(name && name.substring(0,3) == "ys-"){
14498 cookies[name.substr(3)] = this.decodeValue(value);
14505 setCookie : function(name, value){
14506 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14507 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14508 ((this.path == null) ? "" : ("; path=" + this.path)) +
14509 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14510 ((this.secure == true) ? "; secure" : "");
14514 clearCookie : function(name){
14515 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14516 ((this.path == null) ? "" : ("; path=" + this.path)) +
14517 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14518 ((this.secure == true) ? "; secure" : "");
14522 * Ext JS Library 1.1.1
14523 * Copyright(c) 2006-2007, Ext JS, LLC.
14525 * Originally Released Under LGPL - original licence link has changed is not relivant.
14528 * <script type="text/javascript">
14534 * These classes are derivatives of the similarly named classes in the YUI Library.
14535 * The original license:
14536 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14537 * Code licensed under the BSD License:
14538 * http://developer.yahoo.net/yui/license.txt
14543 var Event=Roo.EventManager;
14544 var Dom=Roo.lib.Dom;
14547 * @class Roo.dd.DragDrop
14548 * @extends Roo.util.Observable
14549 * Defines the interface and base operation of items that that can be
14550 * dragged or can be drop targets. It was designed to be extended, overriding
14551 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14552 * Up to three html elements can be associated with a DragDrop instance:
14554 * <li>linked element: the element that is passed into the constructor.
14555 * This is the element which defines the boundaries for interaction with
14556 * other DragDrop objects.</li>
14557 * <li>handle element(s): The drag operation only occurs if the element that
14558 * was clicked matches a handle element. By default this is the linked
14559 * element, but there are times that you will want only a portion of the
14560 * linked element to initiate the drag operation, and the setHandleElId()
14561 * method provides a way to define this.</li>
14562 * <li>drag element: this represents the element that would be moved along
14563 * with the cursor during a drag operation. By default, this is the linked
14564 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14565 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14568 * This class should not be instantiated until the onload event to ensure that
14569 * the associated elements are available.
14570 * The following would define a DragDrop obj that would interact with any
14571 * other DragDrop obj in the "group1" group:
14573 * dd = new Roo.dd.DragDrop("div1", "group1");
14575 * Since none of the event handlers have been implemented, nothing would
14576 * actually happen if you were to run the code above. Normally you would
14577 * override this class or one of the default implementations, but you can
14578 * also override the methods you want on an instance of the class...
14580 * dd.onDragDrop = function(e, id) {
14581 * alert("dd was dropped on " + id);
14585 * @param {String} id of the element that is linked to this instance
14586 * @param {String} sGroup the group of related DragDrop objects
14587 * @param {object} config an object containing configurable attributes
14588 * Valid properties for DragDrop:
14589 * padding, isTarget, maintainOffset, primaryButtonOnly
14591 Roo.dd.DragDrop = function(id, sGroup, config) {
14593 this.init(id, sGroup, config);
14598 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14601 * The id of the element associated with this object. This is what we
14602 * refer to as the "linked element" because the size and position of
14603 * this element is used to determine when the drag and drop objects have
14611 * Configuration attributes passed into the constructor
14618 * The id of the element that will be dragged. By default this is same
14619 * as the linked element , but could be changed to another element. Ex:
14621 * @property dragElId
14628 * the id of the element that initiates the drag operation. By default
14629 * this is the linked element, but could be changed to be a child of this
14630 * element. This lets us do things like only starting the drag when the
14631 * header element within the linked html element is clicked.
14632 * @property handleElId
14639 * An associative array of HTML tags that will be ignored if clicked.
14640 * @property invalidHandleTypes
14641 * @type {string: string}
14643 invalidHandleTypes: null,
14646 * An associative array of ids for elements that will be ignored if clicked
14647 * @property invalidHandleIds
14648 * @type {string: string}
14650 invalidHandleIds: null,
14653 * An indexted array of css class names for elements that will be ignored
14655 * @property invalidHandleClasses
14658 invalidHandleClasses: null,
14661 * The linked element's absolute X position at the time the drag was
14663 * @property startPageX
14670 * The linked element's absolute X position at the time the drag was
14672 * @property startPageY
14679 * The group defines a logical collection of DragDrop objects that are
14680 * related. Instances only get events when interacting with other
14681 * DragDrop object in the same group. This lets us define multiple
14682 * groups using a single DragDrop subclass if we want.
14684 * @type {string: string}
14689 * Individual drag/drop instances can be locked. This will prevent
14690 * onmousedown start drag.
14698 * Lock this instance
14701 lock: function() { this.locked = true; },
14704 * Unlock this instace
14707 unlock: function() { this.locked = false; },
14710 * By default, all insances can be a drop target. This can be disabled by
14711 * setting isTarget to false.
14718 * The padding configured for this drag and drop object for calculating
14719 * the drop zone intersection with this object.
14726 * Cached reference to the linked element
14727 * @property _domRef
14733 * Internal typeof flag
14734 * @property __ygDragDrop
14737 __ygDragDrop: true,
14740 * Set to true when horizontal contraints are applied
14741 * @property constrainX
14748 * Set to true when vertical contraints are applied
14749 * @property constrainY
14756 * The left constraint
14764 * The right constraint
14772 * The up constraint
14781 * The down constraint
14789 * Maintain offsets when we resetconstraints. Set to true when you want
14790 * the position of the element relative to its parent to stay the same
14791 * when the page changes
14793 * @property maintainOffset
14796 maintainOffset: false,
14799 * Array of pixel locations the element will snap to if we specified a
14800 * horizontal graduation/interval. This array is generated automatically
14801 * when you define a tick interval.
14808 * Array of pixel locations the element will snap to if we specified a
14809 * vertical graduation/interval. This array is generated automatically
14810 * when you define a tick interval.
14817 * By default the drag and drop instance will only respond to the primary
14818 * button click (left button for a right-handed mouse). Set to true to
14819 * allow drag and drop to start with any mouse click that is propogated
14821 * @property primaryButtonOnly
14824 primaryButtonOnly: true,
14827 * The availabe property is false until the linked dom element is accessible.
14828 * @property available
14834 * By default, drags can only be initiated if the mousedown occurs in the
14835 * region the linked element is. This is done in part to work around a
14836 * bug in some browsers that mis-report the mousedown if the previous
14837 * mouseup happened outside of the window. This property is set to true
14838 * if outer handles are defined.
14840 * @property hasOuterHandles
14844 hasOuterHandles: false,
14847 * Code that executes immediately before the startDrag event
14848 * @method b4StartDrag
14851 b4StartDrag: function(x, y) { },
14854 * Abstract method called after a drag/drop object is clicked
14855 * and the drag or mousedown time thresholds have beeen met.
14856 * @method startDrag
14857 * @param {int} X click location
14858 * @param {int} Y click location
14860 startDrag: function(x, y) { /* override this */ },
14863 * Code that executes immediately before the onDrag event
14867 b4Drag: function(e) { },
14870 * Abstract method called during the onMouseMove event while dragging an
14873 * @param {Event} e the mousemove event
14875 onDrag: function(e) { /* override this */ },
14878 * Abstract method called when this element fist begins hovering over
14879 * another DragDrop obj
14880 * @method onDragEnter
14881 * @param {Event} e the mousemove event
14882 * @param {String|DragDrop[]} id In POINT mode, the element
14883 * id this is hovering over. In INTERSECT mode, an array of one or more
14884 * dragdrop items being hovered over.
14886 onDragEnter: function(e, id) { /* override this */ },
14889 * Code that executes immediately before the onDragOver event
14890 * @method b4DragOver
14893 b4DragOver: function(e) { },
14896 * Abstract method called when this element is hovering over another
14898 * @method onDragOver
14899 * @param {Event} e the mousemove event
14900 * @param {String|DragDrop[]} id In POINT mode, the element
14901 * id this is hovering over. In INTERSECT mode, an array of dd items
14902 * being hovered over.
14904 onDragOver: function(e, id) { /* override this */ },
14907 * Code that executes immediately before the onDragOut event
14908 * @method b4DragOut
14911 b4DragOut: function(e) { },
14914 * Abstract method called when we are no longer hovering over an element
14915 * @method onDragOut
14916 * @param {Event} e the mousemove event
14917 * @param {String|DragDrop[]} id In POINT mode, the element
14918 * id this was hovering over. In INTERSECT mode, an array of dd items
14919 * that the mouse is no longer over.
14921 onDragOut: function(e, id) { /* override this */ },
14924 * Code that executes immediately before the onDragDrop event
14925 * @method b4DragDrop
14928 b4DragDrop: function(e) { },
14931 * Abstract method called when this item is dropped on another DragDrop
14933 * @method onDragDrop
14934 * @param {Event} e the mouseup event
14935 * @param {String|DragDrop[]} id In POINT mode, the element
14936 * id this was dropped on. In INTERSECT mode, an array of dd items this
14939 onDragDrop: function(e, id) { /* override this */ },
14942 * Abstract method called when this item is dropped on an area with no
14944 * @method onInvalidDrop
14945 * @param {Event} e the mouseup event
14947 onInvalidDrop: function(e) { /* override this */ },
14950 * Code that executes immediately before the endDrag event
14951 * @method b4EndDrag
14954 b4EndDrag: function(e) { },
14957 * Fired when we are done dragging the object
14959 * @param {Event} e the mouseup event
14961 endDrag: function(e) { /* override this */ },
14964 * Code executed immediately before the onMouseDown event
14965 * @method b4MouseDown
14966 * @param {Event} e the mousedown event
14969 b4MouseDown: function(e) { },
14972 * Event handler that fires when a drag/drop obj gets a mousedown
14973 * @method onMouseDown
14974 * @param {Event} e the mousedown event
14976 onMouseDown: function(e) { /* override this */ },
14979 * Event handler that fires when a drag/drop obj gets a mouseup
14980 * @method onMouseUp
14981 * @param {Event} e the mouseup event
14983 onMouseUp: function(e) { /* override this */ },
14986 * Override the onAvailable method to do what is needed after the initial
14987 * position was determined.
14988 * @method onAvailable
14990 onAvailable: function () {
14994 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14997 defaultPadding : {left:0, right:0, top:0, bottom:0},
15000 * Initializes the drag drop object's constraints to restrict movement to a certain element.
15004 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
15005 { dragElId: "existingProxyDiv" });
15006 dd.startDrag = function(){
15007 this.constrainTo("parent-id");
15010 * Or you can initalize it using the {@link Roo.Element} object:
15012 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
15013 startDrag : function(){
15014 this.constrainTo("parent-id");
15018 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
15019 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
15020 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
15021 * an object containing the sides to pad. For example: {right:10, bottom:10}
15022 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
15024 constrainTo : function(constrainTo, pad, inContent){
15025 if(typeof pad == "number"){
15026 pad = {left: pad, right:pad, top:pad, bottom:pad};
15028 pad = pad || this.defaultPadding;
15029 var b = Roo.get(this.getEl()).getBox();
15030 var ce = Roo.get(constrainTo);
15031 var s = ce.getScroll();
15032 var c, cd = ce.dom;
15033 if(cd == document.body){
15034 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15037 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15041 var topSpace = b.y - c.y;
15042 var leftSpace = b.x - c.x;
15044 this.resetConstraints();
15045 this.setXConstraint(leftSpace - (pad.left||0), // left
15046 c.width - leftSpace - b.width - (pad.right||0) //right
15048 this.setYConstraint(topSpace - (pad.top||0), //top
15049 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15054 * Returns a reference to the linked element
15056 * @return {HTMLElement} the html element
15058 getEl: function() {
15059 if (!this._domRef) {
15060 this._domRef = Roo.getDom(this.id);
15063 return this._domRef;
15067 * Returns a reference to the actual element to drag. By default this is
15068 * the same as the html element, but it can be assigned to another
15069 * element. An example of this can be found in Roo.dd.DDProxy
15070 * @method getDragEl
15071 * @return {HTMLElement} the html element
15073 getDragEl: function() {
15074 return Roo.getDom(this.dragElId);
15078 * Sets up the DragDrop object. Must be called in the constructor of any
15079 * Roo.dd.DragDrop subclass
15081 * @param id the id of the linked element
15082 * @param {String} sGroup the group of related items
15083 * @param {object} config configuration attributes
15085 init: function(id, sGroup, config) {
15086 this.initTarget(id, sGroup, config);
15087 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15088 // Event.on(this.id, "selectstart", Event.preventDefault);
15092 * Initializes Targeting functionality only... the object does not
15093 * get a mousedown handler.
15094 * @method initTarget
15095 * @param id the id of the linked element
15096 * @param {String} sGroup the group of related items
15097 * @param {object} config configuration attributes
15099 initTarget: function(id, sGroup, config) {
15101 // configuration attributes
15102 this.config = config || {};
15104 // create a local reference to the drag and drop manager
15105 this.DDM = Roo.dd.DDM;
15106 // initialize the groups array
15109 // assume that we have an element reference instead of an id if the
15110 // parameter is not a string
15111 if (typeof id !== "string") {
15118 // add to an interaction group
15119 this.addToGroup((sGroup) ? sGroup : "default");
15121 // We don't want to register this as the handle with the manager
15122 // so we just set the id rather than calling the setter.
15123 this.handleElId = id;
15125 // the linked element is the element that gets dragged by default
15126 this.setDragElId(id);
15128 // by default, clicked anchors will not start drag operations.
15129 this.invalidHandleTypes = { A: "A" };
15130 this.invalidHandleIds = {};
15131 this.invalidHandleClasses = [];
15133 this.applyConfig();
15135 this.handleOnAvailable();
15139 * Applies the configuration parameters that were passed into the constructor.
15140 * This is supposed to happen at each level through the inheritance chain. So
15141 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15142 * DragDrop in order to get all of the parameters that are available in
15144 * @method applyConfig
15146 applyConfig: function() {
15148 // configurable properties:
15149 // padding, isTarget, maintainOffset, primaryButtonOnly
15150 this.padding = this.config.padding || [0, 0, 0, 0];
15151 this.isTarget = (this.config.isTarget !== false);
15152 this.maintainOffset = (this.config.maintainOffset);
15153 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15158 * Executed when the linked element is available
15159 * @method handleOnAvailable
15162 handleOnAvailable: function() {
15163 this.available = true;
15164 this.resetConstraints();
15165 this.onAvailable();
15169 * Configures the padding for the target zone in px. Effectively expands
15170 * (or reduces) the virtual object size for targeting calculations.
15171 * Supports css-style shorthand; if only one parameter is passed, all sides
15172 * will have that padding, and if only two are passed, the top and bottom
15173 * will have the first param, the left and right the second.
15174 * @method setPadding
15175 * @param {int} iTop Top pad
15176 * @param {int} iRight Right pad
15177 * @param {int} iBot Bot pad
15178 * @param {int} iLeft Left pad
15180 setPadding: function(iTop, iRight, iBot, iLeft) {
15181 // this.padding = [iLeft, iRight, iTop, iBot];
15182 if (!iRight && 0 !== iRight) {
15183 this.padding = [iTop, iTop, iTop, iTop];
15184 } else if (!iBot && 0 !== iBot) {
15185 this.padding = [iTop, iRight, iTop, iRight];
15187 this.padding = [iTop, iRight, iBot, iLeft];
15192 * Stores the initial placement of the linked element.
15193 * @method setInitialPosition
15194 * @param {int} diffX the X offset, default 0
15195 * @param {int} diffY the Y offset, default 0
15197 setInitPosition: function(diffX, diffY) {
15198 var el = this.getEl();
15200 if (!this.DDM.verifyEl(el)) {
15204 var dx = diffX || 0;
15205 var dy = diffY || 0;
15207 var p = Dom.getXY( el );
15209 this.initPageX = p[0] - dx;
15210 this.initPageY = p[1] - dy;
15212 this.lastPageX = p[0];
15213 this.lastPageY = p[1];
15216 this.setStartPosition(p);
15220 * Sets the start position of the element. This is set when the obj
15221 * is initialized, the reset when a drag is started.
15222 * @method setStartPosition
15223 * @param pos current position (from previous lookup)
15226 setStartPosition: function(pos) {
15227 var p = pos || Dom.getXY( this.getEl() );
15228 this.deltaSetXY = null;
15230 this.startPageX = p[0];
15231 this.startPageY = p[1];
15235 * Add this instance to a group of related drag/drop objects. All
15236 * instances belong to at least one group, and can belong to as many
15237 * groups as needed.
15238 * @method addToGroup
15239 * @param sGroup {string} the name of the group
15241 addToGroup: function(sGroup) {
15242 this.groups[sGroup] = true;
15243 this.DDM.regDragDrop(this, sGroup);
15247 * Remove's this instance from the supplied interaction group
15248 * @method removeFromGroup
15249 * @param {string} sGroup The group to drop
15251 removeFromGroup: function(sGroup) {
15252 if (this.groups[sGroup]) {
15253 delete this.groups[sGroup];
15256 this.DDM.removeDDFromGroup(this, sGroup);
15260 * Allows you to specify that an element other than the linked element
15261 * will be moved with the cursor during a drag
15262 * @method setDragElId
15263 * @param id {string} the id of the element that will be used to initiate the drag
15265 setDragElId: function(id) {
15266 this.dragElId = id;
15270 * Allows you to specify a child of the linked element that should be
15271 * used to initiate the drag operation. An example of this would be if
15272 * you have a content div with text and links. Clicking anywhere in the
15273 * content area would normally start the drag operation. Use this method
15274 * to specify that an element inside of the content div is the element
15275 * that starts the drag operation.
15276 * @method setHandleElId
15277 * @param id {string} the id of the element that will be used to
15278 * initiate the drag.
15280 setHandleElId: function(id) {
15281 if (typeof id !== "string") {
15284 this.handleElId = id;
15285 this.DDM.regHandle(this.id, id);
15289 * Allows you to set an element outside of the linked element as a drag
15291 * @method setOuterHandleElId
15292 * @param id the id of the element that will be used to initiate the drag
15294 setOuterHandleElId: function(id) {
15295 if (typeof id !== "string") {
15298 Event.on(id, "mousedown",
15299 this.handleMouseDown, this);
15300 this.setHandleElId(id);
15302 this.hasOuterHandles = true;
15306 * Remove all drag and drop hooks for this element
15309 unreg: function() {
15310 Event.un(this.id, "mousedown",
15311 this.handleMouseDown);
15312 this._domRef = null;
15313 this.DDM._remove(this);
15316 destroy : function(){
15321 * Returns true if this instance is locked, or the drag drop mgr is locked
15322 * (meaning that all drag/drop is disabled on the page.)
15324 * @return {boolean} true if this obj or all drag/drop is locked, else
15327 isLocked: function() {
15328 return (this.DDM.isLocked() || this.locked);
15332 * Fired when this object is clicked
15333 * @method handleMouseDown
15335 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15338 handleMouseDown: function(e, oDD){
15339 if (this.primaryButtonOnly && e.button != 0) {
15343 if (this.isLocked()) {
15347 this.DDM.refreshCache(this.groups);
15349 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15350 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15352 if (this.clickValidator(e)) {
15354 // set the initial element position
15355 this.setStartPosition();
15358 this.b4MouseDown(e);
15359 this.onMouseDown(e);
15361 this.DDM.handleMouseDown(e, this);
15363 this.DDM.stopEvent(e);
15371 clickValidator: function(e) {
15372 var target = e.getTarget();
15373 return ( this.isValidHandleChild(target) &&
15374 (this.id == this.handleElId ||
15375 this.DDM.handleWasClicked(target, this.id)) );
15379 * Allows you to specify a tag name that should not start a drag operation
15380 * when clicked. This is designed to facilitate embedding links within a
15381 * drag handle that do something other than start the drag.
15382 * @method addInvalidHandleType
15383 * @param {string} tagName the type of element to exclude
15385 addInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 this.invalidHandleTypes[type] = type;
15391 * Lets you to specify an element id for a child of a drag handle
15392 * that should not initiate a drag
15393 * @method addInvalidHandleId
15394 * @param {string} id the element id of the element you wish to ignore
15396 addInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 this.invalidHandleIds[id] = id;
15404 * Lets you specify a css class of elements that will not initiate a drag
15405 * @method addInvalidHandleClass
15406 * @param {string} cssClass the class of the elements you wish to ignore
15408 addInvalidHandleClass: function(cssClass) {
15409 this.invalidHandleClasses.push(cssClass);
15413 * Unsets an excluded tag name set by addInvalidHandleType
15414 * @method removeInvalidHandleType
15415 * @param {string} tagName the type of element to unexclude
15417 removeInvalidHandleType: function(tagName) {
15418 var type = tagName.toUpperCase();
15419 // this.invalidHandleTypes[type] = null;
15420 delete this.invalidHandleTypes[type];
15424 * Unsets an invalid handle id
15425 * @method removeInvalidHandleId
15426 * @param {string} id the id of the element to re-enable
15428 removeInvalidHandleId: function(id) {
15429 if (typeof id !== "string") {
15432 delete this.invalidHandleIds[id];
15436 * Unsets an invalid css class
15437 * @method removeInvalidHandleClass
15438 * @param {string} cssClass the class of the element(s) you wish to
15441 removeInvalidHandleClass: function(cssClass) {
15442 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15443 if (this.invalidHandleClasses[i] == cssClass) {
15444 delete this.invalidHandleClasses[i];
15450 * Checks the tag exclusion list to see if this click should be ignored
15451 * @method isValidHandleChild
15452 * @param {HTMLElement} node the HTMLElement to evaluate
15453 * @return {boolean} true if this is a valid tag type, false if not
15455 isValidHandleChild: function(node) {
15458 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15461 nodeName = node.nodeName.toUpperCase();
15463 nodeName = node.nodeName;
15465 valid = valid && !this.invalidHandleTypes[nodeName];
15466 valid = valid && !this.invalidHandleIds[node.id];
15468 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15469 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15478 * Create the array of horizontal tick marks if an interval was specified
15479 * in setXConstraint().
15480 * @method setXTicks
15483 setXTicks: function(iStartX, iTickSize) {
15485 this.xTickSize = iTickSize;
15489 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15491 this.xTicks[this.xTicks.length] = i;
15496 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15498 this.xTicks[this.xTicks.length] = i;
15503 this.xTicks.sort(this.DDM.numericSort) ;
15507 * Create the array of vertical tick marks if an interval was specified in
15508 * setYConstraint().
15509 * @method setYTicks
15512 setYTicks: function(iStartY, iTickSize) {
15514 this.yTickSize = iTickSize;
15518 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15520 this.yTicks[this.yTicks.length] = i;
15525 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15527 this.yTicks[this.yTicks.length] = i;
15532 this.yTicks.sort(this.DDM.numericSort) ;
15536 * By default, the element can be dragged any place on the screen. Use
15537 * this method to limit the horizontal travel of the element. Pass in
15538 * 0,0 for the parameters if you want to lock the drag to the y axis.
15539 * @method setXConstraint
15540 * @param {int} iLeft the number of pixels the element can move to the left
15541 * @param {int} iRight the number of pixels the element can move to the
15543 * @param {int} iTickSize optional parameter for specifying that the
15545 * should move iTickSize pixels at a time.
15547 setXConstraint: function(iLeft, iRight, iTickSize) {
15548 this.leftConstraint = iLeft;
15549 this.rightConstraint = iRight;
15551 this.minX = this.initPageX - iLeft;
15552 this.maxX = this.initPageX + iRight;
15553 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15555 this.constrainX = true;
15559 * Clears any constraints applied to this instance. Also clears ticks
15560 * since they can't exist independent of a constraint at this time.
15561 * @method clearConstraints
15563 clearConstraints: function() {
15564 this.constrainX = false;
15565 this.constrainY = false;
15570 * Clears any tick interval defined for this instance
15571 * @method clearTicks
15573 clearTicks: function() {
15574 this.xTicks = null;
15575 this.yTicks = null;
15576 this.xTickSize = 0;
15577 this.yTickSize = 0;
15581 * By default, the element can be dragged any place on the screen. Set
15582 * this to limit the vertical travel of the element. Pass in 0,0 for the
15583 * parameters if you want to lock the drag to the x axis.
15584 * @method setYConstraint
15585 * @param {int} iUp the number of pixels the element can move up
15586 * @param {int} iDown the number of pixels the element can move down
15587 * @param {int} iTickSize optional parameter for specifying that the
15588 * element should move iTickSize pixels at a time.
15590 setYConstraint: function(iUp, iDown, iTickSize) {
15591 this.topConstraint = iUp;
15592 this.bottomConstraint = iDown;
15594 this.minY = this.initPageY - iUp;
15595 this.maxY = this.initPageY + iDown;
15596 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15598 this.constrainY = true;
15603 * resetConstraints must be called if you manually reposition a dd element.
15604 * @method resetConstraints
15605 * @param {boolean} maintainOffset
15607 resetConstraints: function() {
15610 // Maintain offsets if necessary
15611 if (this.initPageX || this.initPageX === 0) {
15612 // figure out how much this thing has moved
15613 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15614 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15616 this.setInitPosition(dx, dy);
15618 // This is the first time we have detected the element's position
15620 this.setInitPosition();
15623 if (this.constrainX) {
15624 this.setXConstraint( this.leftConstraint,
15625 this.rightConstraint,
15629 if (this.constrainY) {
15630 this.setYConstraint( this.topConstraint,
15631 this.bottomConstraint,
15637 * Normally the drag element is moved pixel by pixel, but we can specify
15638 * that it move a number of pixels at a time. This method resolves the
15639 * location when we have it set up like this.
15641 * @param {int} val where we want to place the object
15642 * @param {int[]} tickArray sorted array of valid points
15643 * @return {int} the closest tick
15646 getTick: function(val, tickArray) {
15649 // If tick interval is not defined, it is effectively 1 pixel,
15650 // so we return the value passed to us.
15652 } else if (tickArray[0] >= val) {
15653 // The value is lower than the first tick, so we return the first
15655 return tickArray[0];
15657 for (var i=0, len=tickArray.length; i<len; ++i) {
15659 if (tickArray[next] && tickArray[next] >= val) {
15660 var diff1 = val - tickArray[i];
15661 var diff2 = tickArray[next] - val;
15662 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15666 // The value is larger than the last tick, so we return the last
15668 return tickArray[tickArray.length - 1];
15675 * @return {string} string representation of the dd obj
15677 toString: function() {
15678 return ("DragDrop " + this.id);
15686 * Ext JS Library 1.1.1
15687 * Copyright(c) 2006-2007, Ext JS, LLC.
15689 * Originally Released Under LGPL - original licence link has changed is not relivant.
15692 * <script type="text/javascript">
15697 * The drag and drop utility provides a framework for building drag and drop
15698 * applications. In addition to enabling drag and drop for specific elements,
15699 * the drag and drop elements are tracked by the manager class, and the
15700 * interactions between the various elements are tracked during the drag and
15701 * the implementing code is notified about these important moments.
15704 // Only load the library once. Rewriting the manager class would orphan
15705 // existing drag and drop instances.
15706 if (!Roo.dd.DragDropMgr) {
15709 * @class Roo.dd.DragDropMgr
15710 * DragDropMgr is a singleton that tracks the element interaction for
15711 * all DragDrop items in the window. Generally, you will not call
15712 * this class directly, but it does have helper methods that could
15713 * be useful in your DragDrop implementations.
15716 Roo.dd.DragDropMgr = function() {
15718 var Event = Roo.EventManager;
15723 * Two dimensional Array of registered DragDrop objects. The first
15724 * dimension is the DragDrop item group, the second the DragDrop
15727 * @type {string: string}
15734 * Array of element ids defined as drag handles. Used to determine
15735 * if the element that generated the mousedown event is actually the
15736 * handle and not the html element itself.
15737 * @property handleIds
15738 * @type {string: string}
15745 * the DragDrop object that is currently being dragged
15746 * @property dragCurrent
15754 * the DragDrop object(s) that are being hovered over
15755 * @property dragOvers
15763 * the X distance between the cursor and the object being dragged
15772 * the Y distance between the cursor and the object being dragged
15781 * Flag to determine if we should prevent the default behavior of the
15782 * events we define. By default this is true, but this can be set to
15783 * false if you need the default behavior (not recommended)
15784 * @property preventDefault
15788 preventDefault: true,
15791 * Flag to determine if we should stop the propagation of the events
15792 * we generate. This is true by default but you may want to set it to
15793 * false if the html element contains other features that require the
15795 * @property stopPropagation
15799 stopPropagation: true,
15802 * Internal flag that is set to true when drag and drop has been
15804 * @property initialized
15811 * All drag and drop can be disabled.
15819 * Called the first time an element is registered.
15825 this.initialized = true;
15829 * In point mode, drag and drop interaction is defined by the
15830 * location of the cursor during the drag/drop
15838 * In intersect mode, drag and drop interactio nis defined by the
15839 * overlap of two or more drag and drop objects.
15840 * @property INTERSECT
15847 * The current drag and drop mode. Default: POINT
15855 * Runs method on all drag and drop objects
15856 * @method _execOnAll
15860 _execOnAll: function(sMethod, args) {
15861 for (var i in this.ids) {
15862 for (var j in this.ids[i]) {
15863 var oDD = this.ids[i][j];
15864 if (! this.isTypeOfDD(oDD)) {
15867 oDD[sMethod].apply(oDD, args);
15873 * Drag and drop initialization. Sets up the global event handlers
15878 _onLoad: function() {
15883 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15884 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15885 Event.on(window, "unload", this._onUnload, this, true);
15886 Event.on(window, "resize", this._onResize, this, true);
15887 // Event.on(window, "mouseout", this._test);
15892 * Reset constraints on all drag and drop objs
15893 * @method _onResize
15897 _onResize: function(e) {
15898 this._execOnAll("resetConstraints", []);
15902 * Lock all drag and drop functionality
15906 lock: function() { this.locked = true; },
15909 * Unlock all drag and drop functionality
15913 unlock: function() { this.locked = false; },
15916 * Is drag and drop locked?
15918 * @return {boolean} True if drag and drop is locked, false otherwise.
15921 isLocked: function() { return this.locked; },
15924 * Location cache that is set for all drag drop objects when a drag is
15925 * initiated, cleared when the drag is finished.
15926 * @property locationCache
15933 * Set useCache to false if you want to force object the lookup of each
15934 * drag and drop linked element constantly during a drag.
15935 * @property useCache
15942 * The number of pixels that the mouse needs to move after the
15943 * mousedown before the drag is initiated. Default=3;
15944 * @property clickPixelThresh
15948 clickPixelThresh: 3,
15951 * The number of milliseconds after the mousedown event to initiate the
15952 * drag if we don't get a mouseup event. Default=1000
15953 * @property clickTimeThresh
15957 clickTimeThresh: 350,
15960 * Flag that indicates that either the drag pixel threshold or the
15961 * mousdown time threshold has been met
15962 * @property dragThreshMet
15967 dragThreshMet: false,
15970 * Timeout used for the click time threshold
15971 * @property clickTimeout
15976 clickTimeout: null,
15979 * The X position of the mousedown event stored for later use when a
15980 * drag threshold is met.
15989 * The Y position of the mousedown event stored for later use when a
15990 * drag threshold is met.
15999 * Each DragDrop instance must be registered with the DragDropMgr.
16000 * This is executed in DragDrop.init()
16001 * @method regDragDrop
16002 * @param {DragDrop} oDD the DragDrop object to register
16003 * @param {String} sGroup the name of the group this element belongs to
16006 regDragDrop: function(oDD, sGroup) {
16007 if (!this.initialized) { this.init(); }
16009 if (!this.ids[sGroup]) {
16010 this.ids[sGroup] = {};
16012 this.ids[sGroup][oDD.id] = oDD;
16016 * Removes the supplied dd instance from the supplied group. Executed
16017 * by DragDrop.removeFromGroup, so don't call this function directly.
16018 * @method removeDDFromGroup
16022 removeDDFromGroup: function(oDD, sGroup) {
16023 if (!this.ids[sGroup]) {
16024 this.ids[sGroup] = {};
16027 var obj = this.ids[sGroup];
16028 if (obj && obj[oDD.id]) {
16029 delete obj[oDD.id];
16034 * Unregisters a drag and drop item. This is executed in
16035 * DragDrop.unreg, use that method instead of calling this directly.
16040 _remove: function(oDD) {
16041 for (var g in oDD.groups) {
16042 if (g && this.ids[g][oDD.id]) {
16043 delete this.ids[g][oDD.id];
16046 delete this.handleIds[oDD.id];
16050 * Each DragDrop handle element must be registered. This is done
16051 * automatically when executing DragDrop.setHandleElId()
16052 * @method regHandle
16053 * @param {String} sDDId the DragDrop id this element is a handle for
16054 * @param {String} sHandleId the id of the element that is the drag
16058 regHandle: function(sDDId, sHandleId) {
16059 if (!this.handleIds[sDDId]) {
16060 this.handleIds[sDDId] = {};
16062 this.handleIds[sDDId][sHandleId] = sHandleId;
16066 * Utility function to determine if a given element has been
16067 * registered as a drag drop item.
16068 * @method isDragDrop
16069 * @param {String} id the element id to check
16070 * @return {boolean} true if this element is a DragDrop item,
16074 isDragDrop: function(id) {
16075 return ( this.getDDById(id) ) ? true : false;
16079 * Returns the drag and drop instances that are in all groups the
16080 * passed in instance belongs to.
16081 * @method getRelated
16082 * @param {DragDrop} p_oDD the obj to get related data for
16083 * @param {boolean} bTargetsOnly if true, only return targetable objs
16084 * @return {DragDrop[]} the related instances
16087 getRelated: function(p_oDD, bTargetsOnly) {
16089 for (var i in p_oDD.groups) {
16090 for (j in this.ids[i]) {
16091 var dd = this.ids[i][j];
16092 if (! this.isTypeOfDD(dd)) {
16095 if (!bTargetsOnly || dd.isTarget) {
16096 oDDs[oDDs.length] = dd;
16105 * Returns true if the specified dd target is a legal target for
16106 * the specifice drag obj
16107 * @method isLegalTarget
16108 * @param {DragDrop} the drag obj
16109 * @param {DragDrop} the target
16110 * @return {boolean} true if the target is a legal target for the
16114 isLegalTarget: function (oDD, oTargetDD) {
16115 var targets = this.getRelated(oDD, true);
16116 for (var i=0, len=targets.length;i<len;++i) {
16117 if (targets[i].id == oTargetDD.id) {
16126 * My goal is to be able to transparently determine if an object is
16127 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16128 * returns "object", oDD.constructor.toString() always returns
16129 * "DragDrop" and not the name of the subclass. So for now it just
16130 * evaluates a well-known variable in DragDrop.
16131 * @method isTypeOfDD
16132 * @param {Object} the object to evaluate
16133 * @return {boolean} true if typeof oDD = DragDrop
16136 isTypeOfDD: function (oDD) {
16137 return (oDD && oDD.__ygDragDrop);
16141 * Utility function to determine if a given element has been
16142 * registered as a drag drop handle for the given Drag Drop object.
16144 * @param {String} id the element id to check
16145 * @return {boolean} true if this element is a DragDrop handle, false
16149 isHandle: function(sDDId, sHandleId) {
16150 return ( this.handleIds[sDDId] &&
16151 this.handleIds[sDDId][sHandleId] );
16155 * Returns the DragDrop instance for a given id
16156 * @method getDDById
16157 * @param {String} id the id of the DragDrop object
16158 * @return {DragDrop} the drag drop object, null if it is not found
16161 getDDById: function(id) {
16162 for (var i in this.ids) {
16163 if (this.ids[i][id]) {
16164 return this.ids[i][id];
16171 * Fired after a registered DragDrop object gets the mousedown event.
16172 * Sets up the events required to track the object being dragged
16173 * @method handleMouseDown
16174 * @param {Event} e the event
16175 * @param oDD the DragDrop object being dragged
16179 handleMouseDown: function(e, oDD) {
16181 Roo.QuickTips.disable();
16183 this.currentTarget = e.getTarget();
16185 this.dragCurrent = oDD;
16187 var el = oDD.getEl();
16189 // track start position
16190 this.startX = e.getPageX();
16191 this.startY = e.getPageY();
16193 this.deltaX = this.startX - el.offsetLeft;
16194 this.deltaY = this.startY - el.offsetTop;
16196 this.dragThreshMet = false;
16198 this.clickTimeout = setTimeout(
16200 var DDM = Roo.dd.DDM;
16201 DDM.startDrag(DDM.startX, DDM.startY);
16203 this.clickTimeThresh );
16207 * Fired when either the drag pixel threshol or the mousedown hold
16208 * time threshold has been met.
16209 * @method startDrag
16210 * @param x {int} the X position of the original mousedown
16211 * @param y {int} the Y position of the original mousedown
16214 startDrag: function(x, y) {
16215 clearTimeout(this.clickTimeout);
16216 if (this.dragCurrent) {
16217 this.dragCurrent.b4StartDrag(x, y);
16218 this.dragCurrent.startDrag(x, y);
16220 this.dragThreshMet = true;
16224 * Internal function to handle the mouseup event. Will be invoked
16225 * from the context of the document.
16226 * @method handleMouseUp
16227 * @param {Event} e the event
16231 handleMouseUp: function(e) {
16234 Roo.QuickTips.enable();
16236 if (! this.dragCurrent) {
16240 clearTimeout(this.clickTimeout);
16242 if (this.dragThreshMet) {
16243 this.fireEvents(e, true);
16253 * Utility to stop event propagation and event default, if these
16254 * features are turned on.
16255 * @method stopEvent
16256 * @param {Event} e the event as returned by this.getEvent()
16259 stopEvent: function(e){
16260 if(this.stopPropagation) {
16261 e.stopPropagation();
16264 if (this.preventDefault) {
16265 e.preventDefault();
16270 * Internal function to clean up event handlers after the drag
16271 * operation is complete
16273 * @param {Event} e the event
16277 stopDrag: function(e) {
16278 // Fire the drag end event for the item that was dragged
16279 if (this.dragCurrent) {
16280 if (this.dragThreshMet) {
16281 this.dragCurrent.b4EndDrag(e);
16282 this.dragCurrent.endDrag(e);
16285 this.dragCurrent.onMouseUp(e);
16288 this.dragCurrent = null;
16289 this.dragOvers = {};
16293 * Internal function to handle the mousemove event. Will be invoked
16294 * from the context of the html element.
16296 * @TODO figure out what we can do about mouse events lost when the
16297 * user drags objects beyond the window boundary. Currently we can
16298 * detect this in internet explorer by verifying that the mouse is
16299 * down during the mousemove event. Firefox doesn't give us the
16300 * button state on the mousemove event.
16301 * @method handleMouseMove
16302 * @param {Event} e the event
16306 handleMouseMove: function(e) {
16307 if (! this.dragCurrent) {
16311 // var button = e.which || e.button;
16313 // check for IE mouseup outside of page boundary
16314 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16316 return this.handleMouseUp(e);
16319 if (!this.dragThreshMet) {
16320 var diffX = Math.abs(this.startX - e.getPageX());
16321 var diffY = Math.abs(this.startY - e.getPageY());
16322 if (diffX > this.clickPixelThresh ||
16323 diffY > this.clickPixelThresh) {
16324 this.startDrag(this.startX, this.startY);
16328 if (this.dragThreshMet) {
16329 this.dragCurrent.b4Drag(e);
16330 this.dragCurrent.onDrag(e);
16331 if(!this.dragCurrent.moveOnly){
16332 this.fireEvents(e, false);
16342 * Iterates over all of the DragDrop elements to find ones we are
16343 * hovering over or dropping on
16344 * @method fireEvents
16345 * @param {Event} e the event
16346 * @param {boolean} isDrop is this a drop op or a mouseover op?
16350 fireEvents: function(e, isDrop) {
16351 var dc = this.dragCurrent;
16353 // If the user did the mouse up outside of the window, we could
16354 // get here even though we have ended the drag.
16355 if (!dc || dc.isLocked()) {
16359 var pt = e.getPoint();
16361 // cache the previous dragOver array
16367 var enterEvts = [];
16369 // Check to see if the object(s) we were hovering over is no longer
16370 // being hovered over so we can fire the onDragOut event
16371 for (var i in this.dragOvers) {
16373 var ddo = this.dragOvers[i];
16375 if (! this.isTypeOfDD(ddo)) {
16379 if (! this.isOverTarget(pt, ddo, this.mode)) {
16380 outEvts.push( ddo );
16383 oldOvers[i] = true;
16384 delete this.dragOvers[i];
16387 for (var sGroup in dc.groups) {
16389 if ("string" != typeof sGroup) {
16393 for (i in this.ids[sGroup]) {
16394 var oDD = this.ids[sGroup][i];
16395 if (! this.isTypeOfDD(oDD)) {
16399 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16400 if (this.isOverTarget(pt, oDD, this.mode)) {
16401 // look for drop interactions
16403 dropEvts.push( oDD );
16404 // look for drag enter and drag over interactions
16407 // initial drag over: dragEnter fires
16408 if (!oldOvers[oDD.id]) {
16409 enterEvts.push( oDD );
16410 // subsequent drag overs: dragOver fires
16412 overEvts.push( oDD );
16415 this.dragOvers[oDD.id] = oDD;
16423 if (outEvts.length) {
16424 dc.b4DragOut(e, outEvts);
16425 dc.onDragOut(e, outEvts);
16428 if (enterEvts.length) {
16429 dc.onDragEnter(e, enterEvts);
16432 if (overEvts.length) {
16433 dc.b4DragOver(e, overEvts);
16434 dc.onDragOver(e, overEvts);
16437 if (dropEvts.length) {
16438 dc.b4DragDrop(e, dropEvts);
16439 dc.onDragDrop(e, dropEvts);
16443 // fire dragout events
16445 for (i=0, len=outEvts.length; i<len; ++i) {
16446 dc.b4DragOut(e, outEvts[i].id);
16447 dc.onDragOut(e, outEvts[i].id);
16450 // fire enter events
16451 for (i=0,len=enterEvts.length; i<len; ++i) {
16452 // dc.b4DragEnter(e, oDD.id);
16453 dc.onDragEnter(e, enterEvts[i].id);
16456 // fire over events
16457 for (i=0,len=overEvts.length; i<len; ++i) {
16458 dc.b4DragOver(e, overEvts[i].id);
16459 dc.onDragOver(e, overEvts[i].id);
16462 // fire drop events
16463 for (i=0, len=dropEvts.length; i<len; ++i) {
16464 dc.b4DragDrop(e, dropEvts[i].id);
16465 dc.onDragDrop(e, dropEvts[i].id);
16470 // notify about a drop that did not find a target
16471 if (isDrop && !dropEvts.length) {
16472 dc.onInvalidDrop(e);
16478 * Helper function for getting the best match from the list of drag
16479 * and drop objects returned by the drag and drop events when we are
16480 * in INTERSECT mode. It returns either the first object that the
16481 * cursor is over, or the object that has the greatest overlap with
16482 * the dragged element.
16483 * @method getBestMatch
16484 * @param {DragDrop[]} dds The array of drag and drop objects
16486 * @return {DragDrop} The best single match
16489 getBestMatch: function(dds) {
16491 // Return null if the input is not what we expect
16492 //if (!dds || !dds.length || dds.length == 0) {
16494 // If there is only one item, it wins
16495 //} else if (dds.length == 1) {
16497 var len = dds.length;
16502 // Loop through the targeted items
16503 for (var i=0; i<len; ++i) {
16505 // If the cursor is over the object, it wins. If the
16506 // cursor is over multiple matches, the first one we come
16508 if (dd.cursorIsOver) {
16511 // Otherwise the object with the most overlap wins
16514 winner.overlap.getArea() < dd.overlap.getArea()) {
16525 * Refreshes the cache of the top-left and bottom-right points of the
16526 * drag and drop objects in the specified group(s). This is in the
16527 * format that is stored in the drag and drop instance, so typical
16530 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16534 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16536 * @TODO this really should be an indexed array. Alternatively this
16537 * method could accept both.
16538 * @method refreshCache
16539 * @param {Object} groups an associative array of groups to refresh
16542 refreshCache: function(groups) {
16543 for (var sGroup in groups) {
16544 if ("string" != typeof sGroup) {
16547 for (var i in this.ids[sGroup]) {
16548 var oDD = this.ids[sGroup][i];
16550 if (this.isTypeOfDD(oDD)) {
16551 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16552 var loc = this.getLocation(oDD);
16554 this.locationCache[oDD.id] = loc;
16556 delete this.locationCache[oDD.id];
16557 // this will unregister the drag and drop object if
16558 // the element is not in a usable state
16567 * This checks to make sure an element exists and is in the DOM. The
16568 * main purpose is to handle cases where innerHTML is used to remove
16569 * drag and drop objects from the DOM. IE provides an 'unspecified
16570 * error' when trying to access the offsetParent of such an element
16572 * @param {HTMLElement} el the element to check
16573 * @return {boolean} true if the element looks usable
16576 verifyEl: function(el) {
16581 parent = el.offsetParent;
16584 parent = el.offsetParent;
16595 * Returns a Region object containing the drag and drop element's position
16596 * and size, including the padding configured for it
16597 * @method getLocation
16598 * @param {DragDrop} oDD the drag and drop object to get the
16600 * @return {Roo.lib.Region} a Region object representing the total area
16601 * the element occupies, including any padding
16602 * the instance is configured for.
16605 getLocation: function(oDD) {
16606 if (! this.isTypeOfDD(oDD)) {
16610 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16613 pos= Roo.lib.Dom.getXY(el);
16621 x2 = x1 + el.offsetWidth;
16623 y2 = y1 + el.offsetHeight;
16625 t = y1 - oDD.padding[0];
16626 r = x2 + oDD.padding[1];
16627 b = y2 + oDD.padding[2];
16628 l = x1 - oDD.padding[3];
16630 return new Roo.lib.Region( t, r, b, l );
16634 * Checks the cursor location to see if it over the target
16635 * @method isOverTarget
16636 * @param {Roo.lib.Point} pt The point to evaluate
16637 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16638 * @return {boolean} true if the mouse is over the target
16642 isOverTarget: function(pt, oTarget, intersect) {
16643 // use cache if available
16644 var loc = this.locationCache[oTarget.id];
16645 if (!loc || !this.useCache) {
16646 loc = this.getLocation(oTarget);
16647 this.locationCache[oTarget.id] = loc;
16655 oTarget.cursorIsOver = loc.contains( pt );
16657 // DragDrop is using this as a sanity check for the initial mousedown
16658 // in this case we are done. In POINT mode, if the drag obj has no
16659 // contraints, we are also done. Otherwise we need to evaluate the
16660 // location of the target as related to the actual location of the
16661 // dragged element.
16662 var dc = this.dragCurrent;
16663 if (!dc || !dc.getTargetCoord ||
16664 (!intersect && !dc.constrainX && !dc.constrainY)) {
16665 return oTarget.cursorIsOver;
16668 oTarget.overlap = null;
16670 // Get the current location of the drag element, this is the
16671 // location of the mouse event less the delta that represents
16672 // where the original mousedown happened on the element. We
16673 // need to consider constraints and ticks as well.
16674 var pos = dc.getTargetCoord(pt.x, pt.y);
16676 var el = dc.getDragEl();
16677 var curRegion = new Roo.lib.Region( pos.y,
16678 pos.x + el.offsetWidth,
16679 pos.y + el.offsetHeight,
16682 var overlap = curRegion.intersect(loc);
16685 oTarget.overlap = overlap;
16686 return (intersect) ? true : oTarget.cursorIsOver;
16693 * unload event handler
16694 * @method _onUnload
16698 _onUnload: function(e, me) {
16699 Roo.dd.DragDropMgr.unregAll();
16703 * Cleans up the drag and drop events and objects.
16708 unregAll: function() {
16710 if (this.dragCurrent) {
16712 this.dragCurrent = null;
16715 this._execOnAll("unreg", []);
16717 for (i in this.elementCache) {
16718 delete this.elementCache[i];
16721 this.elementCache = {};
16726 * A cache of DOM elements
16727 * @property elementCache
16734 * Get the wrapper for the DOM element specified
16735 * @method getElWrapper
16736 * @param {String} id the id of the element to get
16737 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16739 * @deprecated This wrapper isn't that useful
16742 getElWrapper: function(id) {
16743 var oWrapper = this.elementCache[id];
16744 if (!oWrapper || !oWrapper.el) {
16745 oWrapper = this.elementCache[id] =
16746 new this.ElementWrapper(Roo.getDom(id));
16752 * Returns the actual DOM element
16753 * @method getElement
16754 * @param {String} id the id of the elment to get
16755 * @return {Object} The element
16756 * @deprecated use Roo.getDom instead
16759 getElement: function(id) {
16760 return Roo.getDom(id);
16764 * Returns the style property for the DOM element (i.e.,
16765 * document.getElById(id).style)
16767 * @param {String} id the id of the elment to get
16768 * @return {Object} The style property of the element
16769 * @deprecated use Roo.getDom instead
16772 getCss: function(id) {
16773 var el = Roo.getDom(id);
16774 return (el) ? el.style : null;
16778 * Inner class for cached elements
16779 * @class DragDropMgr.ElementWrapper
16784 ElementWrapper: function(el) {
16789 this.el = el || null;
16794 this.id = this.el && el.id;
16796 * A reference to the style property
16799 this.css = this.el && el.style;
16803 * Returns the X position of an html element
16805 * @param el the element for which to get the position
16806 * @return {int} the X coordinate
16808 * @deprecated use Roo.lib.Dom.getX instead
16811 getPosX: function(el) {
16812 return Roo.lib.Dom.getX(el);
16816 * Returns the Y position of an html element
16818 * @param el the element for which to get the position
16819 * @return {int} the Y coordinate
16820 * @deprecated use Roo.lib.Dom.getY instead
16823 getPosY: function(el) {
16824 return Roo.lib.Dom.getY(el);
16828 * Swap two nodes. In IE, we use the native method, for others we
16829 * emulate the IE behavior
16831 * @param n1 the first node to swap
16832 * @param n2 the other node to swap
16835 swapNode: function(n1, n2) {
16839 var p = n2.parentNode;
16840 var s = n2.nextSibling;
16843 p.insertBefore(n1, n2);
16844 } else if (n2 == n1.nextSibling) {
16845 p.insertBefore(n2, n1);
16847 n1.parentNode.replaceChild(n2, n1);
16848 p.insertBefore(n1, s);
16854 * Returns the current scroll position
16855 * @method getScroll
16859 getScroll: function () {
16860 var t, l, dde=document.documentElement, db=document.body;
16861 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16863 l = dde.scrollLeft;
16870 return { top: t, left: l };
16874 * Returns the specified element style property
16876 * @param {HTMLElement} el the element
16877 * @param {string} styleProp the style property
16878 * @return {string} The value of the style property
16879 * @deprecated use Roo.lib.Dom.getStyle
16882 getStyle: function(el, styleProp) {
16883 return Roo.fly(el).getStyle(styleProp);
16887 * Gets the scrollTop
16888 * @method getScrollTop
16889 * @return {int} the document's scrollTop
16892 getScrollTop: function () { return this.getScroll().top; },
16895 * Gets the scrollLeft
16896 * @method getScrollLeft
16897 * @return {int} the document's scrollTop
16900 getScrollLeft: function () { return this.getScroll().left; },
16903 * Sets the x/y position of an element to the location of the
16906 * @param {HTMLElement} moveEl The element to move
16907 * @param {HTMLElement} targetEl The position reference element
16910 moveToEl: function (moveEl, targetEl) {
16911 var aCoord = Roo.lib.Dom.getXY(targetEl);
16912 Roo.lib.Dom.setXY(moveEl, aCoord);
16916 * Numeric array sort function
16917 * @method numericSort
16920 numericSort: function(a, b) { return (a - b); },
16924 * @property _timeoutCount
16931 * Trying to make the load order less important. Without this we get
16932 * an error if this file is loaded before the Event Utility.
16933 * @method _addListeners
16937 _addListeners: function() {
16938 var DDM = Roo.dd.DDM;
16939 if ( Roo.lib.Event && document ) {
16942 if (DDM._timeoutCount > 2000) {
16944 setTimeout(DDM._addListeners, 10);
16945 if (document && document.body) {
16946 DDM._timeoutCount += 1;
16953 * Recursively searches the immediate parent and all child nodes for
16954 * the handle element in order to determine wheter or not it was
16956 * @method handleWasClicked
16957 * @param node the html element to inspect
16960 handleWasClicked: function(node, id) {
16961 if (this.isHandle(id, node.id)) {
16964 // check to see if this is a text node child of the one we want
16965 var p = node.parentNode;
16968 if (this.isHandle(id, p.id)) {
16983 // shorter alias, save a few bytes
16984 Roo.dd.DDM = Roo.dd.DragDropMgr;
16985 Roo.dd.DDM._addListeners();
16989 * Ext JS Library 1.1.1
16990 * Copyright(c) 2006-2007, Ext JS, LLC.
16992 * Originally Released Under LGPL - original licence link has changed is not relivant.
16995 * <script type="text/javascript">
17000 * A DragDrop implementation where the linked element follows the
17001 * mouse cursor during a drag.
17002 * @extends Roo.dd.DragDrop
17004 * @param {String} id the id of the linked element
17005 * @param {String} sGroup the group of related DragDrop items
17006 * @param {object} config an object containing configurable attributes
17007 * Valid properties for DD:
17010 Roo.dd.DD = function(id, sGroup, config) {
17012 this.init(id, sGroup, config);
17016 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
17019 * When set to true, the utility automatically tries to scroll the browser
17020 * window wehn a drag and drop element is dragged near the viewport boundary.
17021 * Defaults to true.
17028 * Sets the pointer offset to the distance between the linked element's top
17029 * left corner and the location the element was clicked
17030 * @method autoOffset
17031 * @param {int} iPageX the X coordinate of the click
17032 * @param {int} iPageY the Y coordinate of the click
17034 autoOffset: function(iPageX, iPageY) {
17035 var x = iPageX - this.startPageX;
17036 var y = iPageY - this.startPageY;
17037 this.setDelta(x, y);
17041 * Sets the pointer offset. You can call this directly to force the
17042 * offset to be in a particular location (e.g., pass in 0,0 to set it
17043 * to the center of the object)
17045 * @param {int} iDeltaX the distance from the left
17046 * @param {int} iDeltaY the distance from the top
17048 setDelta: function(iDeltaX, iDeltaY) {
17049 this.deltaX = iDeltaX;
17050 this.deltaY = iDeltaY;
17054 * Sets the drag element to the location of the mousedown or click event,
17055 * maintaining the cursor location relative to the location on the element
17056 * that was clicked. Override this if you want to place the element in a
17057 * location other than where the cursor is.
17058 * @method setDragElPos
17059 * @param {int} iPageX the X coordinate of the mousedown or drag event
17060 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17062 setDragElPos: function(iPageX, iPageY) {
17063 // the first time we do this, we are going to check to make sure
17064 // the element has css positioning
17066 var el = this.getDragEl();
17067 this.alignElWithMouse(el, iPageX, iPageY);
17071 * Sets the element to the location of the mousedown or click event,
17072 * maintaining the cursor location relative to the location on the element
17073 * that was clicked. Override this if you want to place the element in a
17074 * location other than where the cursor is.
17075 * @method alignElWithMouse
17076 * @param {HTMLElement} el the element to move
17077 * @param {int} iPageX the X coordinate of the mousedown or drag event
17078 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17080 alignElWithMouse: function(el, iPageX, iPageY) {
17081 var oCoord = this.getTargetCoord(iPageX, iPageY);
17082 var fly = el.dom ? el : Roo.fly(el);
17083 if (!this.deltaSetXY) {
17084 var aCoord = [oCoord.x, oCoord.y];
17086 var newLeft = fly.getLeft(true);
17087 var newTop = fly.getTop(true);
17088 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17090 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17093 this.cachePosition(oCoord.x, oCoord.y);
17094 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17099 * Saves the most recent position so that we can reset the constraints and
17100 * tick marks on-demand. We need to know this so that we can calculate the
17101 * number of pixels the element is offset from its original position.
17102 * @method cachePosition
17103 * @param iPageX the current x position (optional, this just makes it so we
17104 * don't have to look it up again)
17105 * @param iPageY the current y position (optional, this just makes it so we
17106 * don't have to look it up again)
17108 cachePosition: function(iPageX, iPageY) {
17110 this.lastPageX = iPageX;
17111 this.lastPageY = iPageY;
17113 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17114 this.lastPageX = aCoord[0];
17115 this.lastPageY = aCoord[1];
17120 * Auto-scroll the window if the dragged object has been moved beyond the
17121 * visible window boundary.
17122 * @method autoScroll
17123 * @param {int} x the drag element's x position
17124 * @param {int} y the drag element's y position
17125 * @param {int} h the height of the drag element
17126 * @param {int} w the width of the drag element
17129 autoScroll: function(x, y, h, w) {
17132 // The client height
17133 var clientH = Roo.lib.Dom.getViewWidth();
17135 // The client width
17136 var clientW = Roo.lib.Dom.getViewHeight();
17138 // The amt scrolled down
17139 var st = this.DDM.getScrollTop();
17141 // The amt scrolled right
17142 var sl = this.DDM.getScrollLeft();
17144 // Location of the bottom of the element
17147 // Location of the right of the element
17150 // The distance from the cursor to the bottom of the visible area,
17151 // adjusted so that we don't scroll if the cursor is beyond the
17152 // element drag constraints
17153 var toBot = (clientH + st - y - this.deltaY);
17155 // The distance from the cursor to the right of the visible area
17156 var toRight = (clientW + sl - x - this.deltaX);
17159 // How close to the edge the cursor must be before we scroll
17160 // var thresh = (document.all) ? 100 : 40;
17163 // How many pixels to scroll per autoscroll op. This helps to reduce
17164 // clunky scrolling. IE is more sensitive about this ... it needs this
17165 // value to be higher.
17166 var scrAmt = (document.all) ? 80 : 30;
17168 // Scroll down if we are near the bottom of the visible page and the
17169 // obj extends below the crease
17170 if ( bot > clientH && toBot < thresh ) {
17171 window.scrollTo(sl, st + scrAmt);
17174 // Scroll up if the window is scrolled down and the top of the object
17175 // goes above the top border
17176 if ( y < st && st > 0 && y - st < thresh ) {
17177 window.scrollTo(sl, st - scrAmt);
17180 // Scroll right if the obj is beyond the right border and the cursor is
17181 // near the border.
17182 if ( right > clientW && toRight < thresh ) {
17183 window.scrollTo(sl + scrAmt, st);
17186 // Scroll left if the window has been scrolled to the right and the obj
17187 // extends past the left border
17188 if ( x < sl && sl > 0 && x - sl < thresh ) {
17189 window.scrollTo(sl - scrAmt, st);
17195 * Finds the location the element should be placed if we want to move
17196 * it to where the mouse location less the click offset would place us.
17197 * @method getTargetCoord
17198 * @param {int} iPageX the X coordinate of the click
17199 * @param {int} iPageY the Y coordinate of the click
17200 * @return an object that contains the coordinates (Object.x and Object.y)
17203 getTargetCoord: function(iPageX, iPageY) {
17206 var x = iPageX - this.deltaX;
17207 var y = iPageY - this.deltaY;
17209 if (this.constrainX) {
17210 if (x < this.minX) { x = this.minX; }
17211 if (x > this.maxX) { x = this.maxX; }
17214 if (this.constrainY) {
17215 if (y < this.minY) { y = this.minY; }
17216 if (y > this.maxY) { y = this.maxY; }
17219 x = this.getTick(x, this.xTicks);
17220 y = this.getTick(y, this.yTicks);
17227 * Sets up config options specific to this class. Overrides
17228 * Roo.dd.DragDrop, but all versions of this method through the
17229 * inheritance chain are called
17231 applyConfig: function() {
17232 Roo.dd.DD.superclass.applyConfig.call(this);
17233 this.scroll = (this.config.scroll !== false);
17237 * Event that fires prior to the onMouseDown event. Overrides
17240 b4MouseDown: function(e) {
17241 // this.resetConstraints();
17242 this.autoOffset(e.getPageX(),
17247 * Event that fires prior to the onDrag event. Overrides
17250 b4Drag: function(e) {
17251 this.setDragElPos(e.getPageX(),
17255 toString: function() {
17256 return ("DD " + this.id);
17259 //////////////////////////////////////////////////////////////////////////
17260 // Debugging ygDragDrop events that can be overridden
17261 //////////////////////////////////////////////////////////////////////////
17263 startDrag: function(x, y) {
17266 onDrag: function(e) {
17269 onDragEnter: function(e, id) {
17272 onDragOver: function(e, id) {
17275 onDragOut: function(e, id) {
17278 onDragDrop: function(e, id) {
17281 endDrag: function(e) {
17288 * Ext JS Library 1.1.1
17289 * Copyright(c) 2006-2007, Ext JS, LLC.
17291 * Originally Released Under LGPL - original licence link has changed is not relivant.
17294 * <script type="text/javascript">
17298 * @class Roo.dd.DDProxy
17299 * A DragDrop implementation that inserts an empty, bordered div into
17300 * the document that follows the cursor during drag operations. At the time of
17301 * the click, the frame div is resized to the dimensions of the linked html
17302 * element, and moved to the exact location of the linked element.
17304 * References to the "frame" element refer to the single proxy element that
17305 * was created to be dragged in place of all DDProxy elements on the
17308 * @extends Roo.dd.DD
17310 * @param {String} id the id of the linked html element
17311 * @param {String} sGroup the group of related DragDrop objects
17312 * @param {object} config an object containing configurable attributes
17313 * Valid properties for DDProxy in addition to those in DragDrop:
17314 * resizeFrame, centerFrame, dragElId
17316 Roo.dd.DDProxy = function(id, sGroup, config) {
17318 this.init(id, sGroup, config);
17324 * The default drag frame div id
17325 * @property Roo.dd.DDProxy.dragElId
17329 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17331 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17334 * By default we resize the drag frame to be the same size as the element
17335 * we want to drag (this is to get the frame effect). We can turn it off
17336 * if we want a different behavior.
17337 * @property resizeFrame
17343 * By default the frame is positioned exactly where the drag element is, so
17344 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17345 * you do not have constraints on the obj is to have the drag frame centered
17346 * around the cursor. Set centerFrame to true for this effect.
17347 * @property centerFrame
17350 centerFrame: false,
17353 * Creates the proxy element if it does not yet exist
17354 * @method createFrame
17356 createFrame: function() {
17358 var body = document.body;
17360 if (!body || !body.firstChild) {
17361 setTimeout( function() { self.createFrame(); }, 50 );
17365 var div = this.getDragEl();
17368 div = document.createElement("div");
17369 div.id = this.dragElId;
17372 s.position = "absolute";
17373 s.visibility = "hidden";
17375 s.border = "2px solid #aaa";
17378 // appendChild can blow up IE if invoked prior to the window load event
17379 // while rendering a table. It is possible there are other scenarios
17380 // that would cause this to happen as well.
17381 body.insertBefore(div, body.firstChild);
17386 * Initialization for the drag frame element. Must be called in the
17387 * constructor of all subclasses
17388 * @method initFrame
17390 initFrame: function() {
17391 this.createFrame();
17394 applyConfig: function() {
17395 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17397 this.resizeFrame = (this.config.resizeFrame !== false);
17398 this.centerFrame = (this.config.centerFrame);
17399 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17403 * Resizes the drag frame to the dimensions of the clicked object, positions
17404 * it over the object, and finally displays it
17405 * @method showFrame
17406 * @param {int} iPageX X click position
17407 * @param {int} iPageY Y click position
17410 showFrame: function(iPageX, iPageY) {
17411 var el = this.getEl();
17412 var dragEl = this.getDragEl();
17413 var s = dragEl.style;
17415 this._resizeProxy();
17417 if (this.centerFrame) {
17418 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17419 Math.round(parseInt(s.height, 10)/2) );
17422 this.setDragElPos(iPageX, iPageY);
17424 Roo.fly(dragEl).show();
17428 * The proxy is automatically resized to the dimensions of the linked
17429 * element when a drag is initiated, unless resizeFrame is set to false
17430 * @method _resizeProxy
17433 _resizeProxy: function() {
17434 if (this.resizeFrame) {
17435 var el = this.getEl();
17436 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17440 // overrides Roo.dd.DragDrop
17441 b4MouseDown: function(e) {
17442 var x = e.getPageX();
17443 var y = e.getPageY();
17444 this.autoOffset(x, y);
17445 this.setDragElPos(x, y);
17448 // overrides Roo.dd.DragDrop
17449 b4StartDrag: function(x, y) {
17450 // show the drag frame
17451 this.showFrame(x, y);
17454 // overrides Roo.dd.DragDrop
17455 b4EndDrag: function(e) {
17456 Roo.fly(this.getDragEl()).hide();
17459 // overrides Roo.dd.DragDrop
17460 // By default we try to move the element to the last location of the frame.
17461 // This is so that the default behavior mirrors that of Roo.dd.DD.
17462 endDrag: function(e) {
17464 var lel = this.getEl();
17465 var del = this.getDragEl();
17467 // Show the drag frame briefly so we can get its position
17468 del.style.visibility = "";
17471 // Hide the linked element before the move to get around a Safari
17473 lel.style.visibility = "hidden";
17474 Roo.dd.DDM.moveToEl(lel, del);
17475 del.style.visibility = "hidden";
17476 lel.style.visibility = "";
17481 beforeMove : function(){
17485 afterDrag : function(){
17489 toString: function() {
17490 return ("DDProxy " + this.id);
17496 * Ext JS Library 1.1.1
17497 * Copyright(c) 2006-2007, Ext JS, LLC.
17499 * Originally Released Under LGPL - original licence link has changed is not relivant.
17502 * <script type="text/javascript">
17506 * @class Roo.dd.DDTarget
17507 * A DragDrop implementation that does not move, but can be a drop
17508 * target. You would get the same result by simply omitting implementation
17509 * for the event callbacks, but this way we reduce the processing cost of the
17510 * event listener and the callbacks.
17511 * @extends Roo.dd.DragDrop
17513 * @param {String} id the id of the element that is a drop target
17514 * @param {String} sGroup the group of related DragDrop objects
17515 * @param {object} config an object containing configurable attributes
17516 * Valid properties for DDTarget in addition to those in
17520 Roo.dd.DDTarget = function(id, sGroup, config) {
17522 this.initTarget(id, sGroup, config);
17524 if (config.listeners || config.events) {
17525 Roo.dd.DragDrop.superclass.constructor.call(this, {
17526 listeners : config.listeners || {},
17527 events : config.events || {}
17532 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17533 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17534 toString: function() {
17535 return ("DDTarget " + this.id);
17540 * Ext JS Library 1.1.1
17541 * Copyright(c) 2006-2007, Ext JS, LLC.
17543 * Originally Released Under LGPL - original licence link has changed is not relivant.
17546 * <script type="text/javascript">
17551 * @class Roo.dd.ScrollManager
17552 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17553 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17556 Roo.dd.ScrollManager = function(){
17557 var ddm = Roo.dd.DragDropMgr;
17562 var onStop = function(e){
17567 var triggerRefresh = function(){
17568 if(ddm.dragCurrent){
17569 ddm.refreshCache(ddm.dragCurrent.groups);
17573 var doScroll = function(){
17574 if(ddm.dragCurrent){
17575 var dds = Roo.dd.ScrollManager;
17577 if(proc.el.scroll(proc.dir, dds.increment)){
17581 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17586 var clearProc = function(){
17588 clearInterval(proc.id);
17595 var startProc = function(el, dir){
17599 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17602 var onFire = function(e, isDrop){
17603 if(isDrop || !ddm.dragCurrent){ return; }
17604 var dds = Roo.dd.ScrollManager;
17605 if(!dragEl || dragEl != ddm.dragCurrent){
17606 dragEl = ddm.dragCurrent;
17607 // refresh regions on drag start
17608 dds.refreshCache();
17611 var xy = Roo.lib.Event.getXY(e);
17612 var pt = new Roo.lib.Point(xy[0], xy[1]);
17613 for(var id in els){
17614 var el = els[id], r = el._region;
17615 if(r && r.contains(pt) && el.isScrollable()){
17616 if(r.bottom - pt.y <= dds.thresh){
17618 startProc(el, "down");
17621 }else if(r.right - pt.x <= dds.thresh){
17623 startProc(el, "left");
17626 }else if(pt.y - r.top <= dds.thresh){
17628 startProc(el, "up");
17631 }else if(pt.x - r.left <= dds.thresh){
17633 startProc(el, "right");
17642 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17643 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17647 * Registers new overflow element(s) to auto scroll
17648 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17650 register : function(el){
17651 if(el instanceof Array){
17652 for(var i = 0, len = el.length; i < len; i++) {
17653 this.register(el[i]);
17662 * Unregisters overflow element(s) so they are no longer scrolled
17663 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17665 unregister : function(el){
17666 if(el instanceof Array){
17667 for(var i = 0, len = el.length; i < len; i++) {
17668 this.unregister(el[i]);
17677 * The number of pixels from the edge of a container the pointer needs to be to
17678 * trigger scrolling (defaults to 25)
17684 * The number of pixels to scroll in each scroll increment (defaults to 50)
17690 * The frequency of scrolls in milliseconds (defaults to 500)
17696 * True to animate the scroll (defaults to true)
17702 * The animation duration in seconds -
17703 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17709 * Manually trigger a cache refresh.
17711 refreshCache : function(){
17712 for(var id in els){
17713 if(typeof els[id] == 'object'){ // for people extending the object prototype
17714 els[id]._region = els[id].getRegion();
17721 * Ext JS Library 1.1.1
17722 * Copyright(c) 2006-2007, Ext JS, LLC.
17724 * Originally Released Under LGPL - original licence link has changed is not relivant.
17727 * <script type="text/javascript">
17732 * @class Roo.dd.Registry
17733 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17734 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17737 Roo.dd.Registry = function(){
17740 var autoIdSeed = 0;
17742 var getId = function(el, autogen){
17743 if(typeof el == "string"){
17747 if(!id && autogen !== false){
17748 id = "roodd-" + (++autoIdSeed);
17756 * Register a drag drop element
17757 * @param {String|HTMLElement} element The id or DOM node to register
17758 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17759 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17760 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17761 * populated in the data object (if applicable):
17763 Value Description<br />
17764 --------- ------------------------------------------<br />
17765 handles Array of DOM nodes that trigger dragging<br />
17766 for the element being registered<br />
17767 isHandle True if the element passed in triggers<br />
17768 dragging itself, else false
17771 register : function(el, data){
17773 if(typeof el == "string"){
17774 el = document.getElementById(el);
17777 elements[getId(el)] = data;
17778 if(data.isHandle !== false){
17779 handles[data.ddel.id] = data;
17782 var hs = data.handles;
17783 for(var i = 0, len = hs.length; i < len; i++){
17784 handles[getId(hs[i])] = data;
17790 * Unregister a drag drop element
17791 * @param {String|HTMLElement} element The id or DOM node to unregister
17793 unregister : function(el){
17794 var id = getId(el, false);
17795 var data = elements[id];
17797 delete elements[id];
17799 var hs = data.handles;
17800 for(var i = 0, len = hs.length; i < len; i++){
17801 delete handles[getId(hs[i], false)];
17808 * Returns the handle registered for a DOM Node by id
17809 * @param {String|HTMLElement} id The DOM node or id to look up
17810 * @return {Object} handle The custom handle data
17812 getHandle : function(id){
17813 if(typeof id != "string"){ // must be element?
17816 return handles[id];
17820 * Returns the handle that is registered for the DOM node that is the target of the event
17821 * @param {Event} e The event
17822 * @return {Object} handle The custom handle data
17824 getHandleFromEvent : function(e){
17825 var t = Roo.lib.Event.getTarget(e);
17826 return t ? handles[t.id] : null;
17830 * Returns a custom data object that is registered for a DOM node by id
17831 * @param {String|HTMLElement} id The DOM node or id to look up
17832 * @return {Object} data The custom data
17834 getTarget : function(id){
17835 if(typeof id != "string"){ // must be element?
17838 return elements[id];
17842 * Returns a custom data object that is registered for the DOM node that is the target of the event
17843 * @param {Event} e The event
17844 * @return {Object} data The custom data
17846 getTargetFromEvent : function(e){
17847 var t = Roo.lib.Event.getTarget(e);
17848 return t ? elements[t.id] || handles[t.id] : null;
17853 * Ext JS Library 1.1.1
17854 * Copyright(c) 2006-2007, Ext JS, LLC.
17856 * Originally Released Under LGPL - original licence link has changed is not relivant.
17859 * <script type="text/javascript">
17864 * @class Roo.dd.StatusProxy
17865 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17866 * default drag proxy used by all Roo.dd components.
17868 * @param {Object} config
17870 Roo.dd.StatusProxy = function(config){
17871 Roo.apply(this, config);
17872 this.id = this.id || Roo.id();
17873 this.el = new Roo.Layer({
17875 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17876 {tag: "div", cls: "x-dd-drop-icon"},
17877 {tag: "div", cls: "x-dd-drag-ghost"}
17880 shadow: !config || config.shadow !== false
17882 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17883 this.dropStatus = this.dropNotAllowed;
17886 Roo.dd.StatusProxy.prototype = {
17888 * @cfg {String} dropAllowed
17889 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17891 dropAllowed : "x-dd-drop-ok",
17893 * @cfg {String} dropNotAllowed
17894 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17896 dropNotAllowed : "x-dd-drop-nodrop",
17899 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17900 * over the current target element.
17901 * @param {String} cssClass The css class for the new drop status indicator image
17903 setStatus : function(cssClass){
17904 cssClass = cssClass || this.dropNotAllowed;
17905 if(this.dropStatus != cssClass){
17906 this.el.replaceClass(this.dropStatus, cssClass);
17907 this.dropStatus = cssClass;
17912 * Resets the status indicator to the default dropNotAllowed value
17913 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17915 reset : function(clearGhost){
17916 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17917 this.dropStatus = this.dropNotAllowed;
17919 this.ghost.update("");
17924 * Updates the contents of the ghost element
17925 * @param {String} html The html that will replace the current innerHTML of the ghost element
17927 update : function(html){
17928 if(typeof html == "string"){
17929 this.ghost.update(html);
17931 this.ghost.update("");
17932 html.style.margin = "0";
17933 this.ghost.dom.appendChild(html);
17935 // ensure float = none set?? cant remember why though.
17936 var el = this.ghost.dom.firstChild;
17938 Roo.fly(el).setStyle('float', 'none');
17943 * Returns the underlying proxy {@link Roo.Layer}
17944 * @return {Roo.Layer} el
17946 getEl : function(){
17951 * Returns the ghost element
17952 * @return {Roo.Element} el
17954 getGhost : function(){
17960 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17962 hide : function(clear){
17970 * Stops the repair animation if it's currently running
17973 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17979 * Displays this proxy
17986 * Force the Layer to sync its shadow and shim positions to the element
17993 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17994 * invalid drop operation by the item being dragged.
17995 * @param {Array} xy The XY position of the element ([x, y])
17996 * @param {Function} callback The function to call after the repair is complete
17997 * @param {Object} scope The scope in which to execute the callback
17999 repair : function(xy, callback, scope){
18000 this.callback = callback;
18001 this.scope = scope;
18002 if(xy && this.animRepair !== false){
18003 this.el.addClass("x-dd-drag-repair");
18004 this.el.hideUnders(true);
18005 this.anim = this.el.shift({
18006 duration: this.repairDuration || .5,
18010 callback: this.afterRepair,
18014 this.afterRepair();
18019 afterRepair : function(){
18021 if(typeof this.callback == "function"){
18022 this.callback.call(this.scope || this);
18024 this.callback = null;
18029 * Ext JS Library 1.1.1
18030 * Copyright(c) 2006-2007, Ext JS, LLC.
18032 * Originally Released Under LGPL - original licence link has changed is not relivant.
18035 * <script type="text/javascript">
18039 * @class Roo.dd.DragSource
18040 * @extends Roo.dd.DDProxy
18041 * A simple class that provides the basic implementation needed to make any element draggable.
18043 * @param {String/HTMLElement/Element} el The container element
18044 * @param {Object} config
18046 Roo.dd.DragSource = function(el, config){
18047 this.el = Roo.get(el);
18048 this.dragData = {};
18050 Roo.apply(this, config);
18053 this.proxy = new Roo.dd.StatusProxy();
18056 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18057 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18059 this.dragging = false;
18062 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18064 * @cfg {String} dropAllowed
18065 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18067 dropAllowed : "x-dd-drop-ok",
18069 * @cfg {String} dropNotAllowed
18070 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18072 dropNotAllowed : "x-dd-drop-nodrop",
18075 * Returns the data object associated with this drag source
18076 * @return {Object} data An object containing arbitrary data
18078 getDragData : function(e){
18079 return this.dragData;
18083 onDragEnter : function(e, id){
18084 var target = Roo.dd.DragDropMgr.getDDById(id);
18085 this.cachedTarget = target;
18086 if(this.beforeDragEnter(target, e, id) !== false){
18087 if(target.isNotifyTarget){
18088 var status = target.notifyEnter(this, e, this.dragData);
18089 this.proxy.setStatus(status);
18091 this.proxy.setStatus(this.dropAllowed);
18094 if(this.afterDragEnter){
18096 * An empty function by default, but provided so that you can perform a custom action
18097 * when the dragged item enters the drop target by providing an implementation.
18098 * @param {Roo.dd.DragDrop} target The drop target
18099 * @param {Event} e The event object
18100 * @param {String} id The id of the dragged element
18101 * @method afterDragEnter
18103 this.afterDragEnter(target, e, id);
18109 * An empty function by default, but provided so that you can perform a custom action
18110 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18111 * @param {Roo.dd.DragDrop} target The drop target
18112 * @param {Event} e The event object
18113 * @param {String} id The id of the dragged element
18114 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18116 beforeDragEnter : function(target, e, id){
18121 alignElWithMouse: function() {
18122 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18127 onDragOver : function(e, id){
18128 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18129 if(this.beforeDragOver(target, e, id) !== false){
18130 if(target.isNotifyTarget){
18131 var status = target.notifyOver(this, e, this.dragData);
18132 this.proxy.setStatus(status);
18135 if(this.afterDragOver){
18137 * An empty function by default, but provided so that you can perform a custom action
18138 * while the dragged item is over the drop target by providing an implementation.
18139 * @param {Roo.dd.DragDrop} target The drop target
18140 * @param {Event} e The event object
18141 * @param {String} id The id of the dragged element
18142 * @method afterDragOver
18144 this.afterDragOver(target, e, id);
18150 * An empty function by default, but provided so that you can perform a custom action
18151 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18152 * @param {Roo.dd.DragDrop} target The drop target
18153 * @param {Event} e The event object
18154 * @param {String} id The id of the dragged element
18155 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18157 beforeDragOver : function(target, e, id){
18162 onDragOut : function(e, id){
18163 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18164 if(this.beforeDragOut(target, e, id) !== false){
18165 if(target.isNotifyTarget){
18166 target.notifyOut(this, e, this.dragData);
18168 this.proxy.reset();
18169 if(this.afterDragOut){
18171 * An empty function by default, but provided so that you can perform a custom action
18172 * after the dragged item is dragged out of the target without dropping.
18173 * @param {Roo.dd.DragDrop} target The drop target
18174 * @param {Event} e The event object
18175 * @param {String} id The id of the dragged element
18176 * @method afterDragOut
18178 this.afterDragOut(target, e, id);
18181 this.cachedTarget = null;
18185 * An empty function by default, but provided so that you can perform a custom action before the dragged
18186 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18187 * @param {Roo.dd.DragDrop} target The drop target
18188 * @param {Event} e The event object
18189 * @param {String} id The id of the dragged element
18190 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18192 beforeDragOut : function(target, e, id){
18197 onDragDrop : function(e, id){
18198 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18199 if(this.beforeDragDrop(target, e, id) !== false){
18200 if(target.isNotifyTarget){
18201 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18202 this.onValidDrop(target, e, id);
18204 this.onInvalidDrop(target, e, id);
18207 this.onValidDrop(target, e, id);
18210 if(this.afterDragDrop){
18212 * An empty function by default, but provided so that you can perform a custom action
18213 * after a valid drag drop has occurred by providing an implementation.
18214 * @param {Roo.dd.DragDrop} target The drop target
18215 * @param {Event} e The event object
18216 * @param {String} id The id of the dropped element
18217 * @method afterDragDrop
18219 this.afterDragDrop(target, e, id);
18222 delete this.cachedTarget;
18226 * An empty function by default, but provided so that you can perform a custom action before the dragged
18227 * item is dropped onto the target and optionally cancel the onDragDrop.
18228 * @param {Roo.dd.DragDrop} target The drop target
18229 * @param {Event} e The event object
18230 * @param {String} id The id of the dragged element
18231 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18233 beforeDragDrop : function(target, e, id){
18238 onValidDrop : function(target, e, id){
18240 if(this.afterValidDrop){
18242 * An empty function by default, but provided so that you can perform a custom action
18243 * after a valid drop has occurred by providing an implementation.
18244 * @param {Object} target The target DD
18245 * @param {Event} e The event object
18246 * @param {String} id The id of the dropped element
18247 * @method afterInvalidDrop
18249 this.afterValidDrop(target, e, id);
18254 getRepairXY : function(e, data){
18255 return this.el.getXY();
18259 onInvalidDrop : function(target, e, id){
18260 this.beforeInvalidDrop(target, e, id);
18261 if(this.cachedTarget){
18262 if(this.cachedTarget.isNotifyTarget){
18263 this.cachedTarget.notifyOut(this, e, this.dragData);
18265 this.cacheTarget = null;
18267 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18269 if(this.afterInvalidDrop){
18271 * An empty function by default, but provided so that you can perform a custom action
18272 * after an invalid drop has occurred by providing an implementation.
18273 * @param {Event} e The event object
18274 * @param {String} id The id of the dropped element
18275 * @method afterInvalidDrop
18277 this.afterInvalidDrop(e, id);
18282 afterRepair : function(){
18284 this.el.highlight(this.hlColor || "c3daf9");
18286 this.dragging = false;
18290 * An empty function by default, but provided so that you can perform a custom action after an invalid
18291 * drop has occurred.
18292 * @param {Roo.dd.DragDrop} target The drop target
18293 * @param {Event} e The event object
18294 * @param {String} id The id of the dragged element
18295 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18297 beforeInvalidDrop : function(target, e, id){
18302 handleMouseDown : function(e){
18303 if(this.dragging) {
18306 var data = this.getDragData(e);
18307 if(data && this.onBeforeDrag(data, e) !== false){
18308 this.dragData = data;
18310 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18315 * An empty function by default, but provided so that you can perform a custom action before the initial
18316 * drag event begins and optionally cancel it.
18317 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18318 * @param {Event} e The event object
18319 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18321 onBeforeDrag : function(data, e){
18326 * An empty function by default, but provided so that you can perform a custom action once the initial
18327 * drag event has begun. The drag cannot be canceled from this function.
18328 * @param {Number} x The x position of the click on the dragged object
18329 * @param {Number} y The y position of the click on the dragged object
18331 onStartDrag : Roo.emptyFn,
18333 // private - YUI override
18334 startDrag : function(x, y){
18335 this.proxy.reset();
18336 this.dragging = true;
18337 this.proxy.update("");
18338 this.onInitDrag(x, y);
18343 onInitDrag : function(x, y){
18344 var clone = this.el.dom.cloneNode(true);
18345 clone.id = Roo.id(); // prevent duplicate ids
18346 this.proxy.update(clone);
18347 this.onStartDrag(x, y);
18352 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18353 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18355 getProxy : function(){
18360 * Hides the drag source's {@link Roo.dd.StatusProxy}
18362 hideProxy : function(){
18364 this.proxy.reset(true);
18365 this.dragging = false;
18369 triggerCacheRefresh : function(){
18370 Roo.dd.DDM.refreshCache(this.groups);
18373 // private - override to prevent hiding
18374 b4EndDrag: function(e) {
18377 // private - override to prevent moving
18378 endDrag : function(e){
18379 this.onEndDrag(this.dragData, e);
18383 onEndDrag : function(data, e){
18386 // private - pin to cursor
18387 autoOffset : function(x, y) {
18388 this.setDelta(-12, -20);
18392 * Ext JS Library 1.1.1
18393 * Copyright(c) 2006-2007, Ext JS, LLC.
18395 * Originally Released Under LGPL - original licence link has changed is not relivant.
18398 * <script type="text/javascript">
18403 * @class Roo.dd.DropTarget
18404 * @extends Roo.dd.DDTarget
18405 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18406 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18408 * @param {String/HTMLElement/Element} el The container element
18409 * @param {Object} config
18411 Roo.dd.DropTarget = function(el, config){
18412 this.el = Roo.get(el);
18414 var listeners = false; ;
18415 if (config && config.listeners) {
18416 listeners= config.listeners;
18417 delete config.listeners;
18419 Roo.apply(this, config);
18421 if(this.containerScroll){
18422 Roo.dd.ScrollManager.register(this.el);
18426 * @scope Roo.dd.DropTarget
18431 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18432 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18433 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18435 * IMPORTANT : it should set this.overClass and this.dropAllowed
18437 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18438 * @param {Event} e The event
18439 * @param {Object} data An object containing arbitrary data supplied by the drag source
18445 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18446 * This method will be called on every mouse movement while the drag source is over the drop target.
18447 * This default implementation simply returns the dropAllowed config value.
18449 * IMPORTANT : it should set this.dropAllowed
18451 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18452 * @param {Event} e The event
18453 * @param {Object} data An object containing arbitrary data supplied by the drag source
18459 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18460 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18461 * overClass (if any) from the drop element.
18462 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18463 * @param {Event} e The event
18464 * @param {Object} data An object containing arbitrary data supplied by the drag source
18470 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18471 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18472 * implementation that does something to process the drop event and returns true so that the drag source's
18473 * repair action does not run.
18475 * IMPORTANT : it should set this.success
18477 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18478 * @param {Event} e The event
18479 * @param {Object} data An object containing arbitrary data supplied by the drag source
18485 Roo.dd.DropTarget.superclass.constructor.call( this,
18487 this.ddGroup || this.group,
18490 listeners : listeners || {}
18498 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18500 * @cfg {String} overClass
18501 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18504 * @cfg {String} ddGroup
18505 * The drag drop group to handle drop events for
18509 * @cfg {String} dropAllowed
18510 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18512 dropAllowed : "x-dd-drop-ok",
18514 * @cfg {String} dropNotAllowed
18515 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18517 dropNotAllowed : "x-dd-drop-nodrop",
18519 * @cfg {boolean} success
18520 * set this after drop listener..
18524 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18525 * if the drop point is valid for over/enter..
18532 isNotifyTarget : true,
18537 notifyEnter : function(dd, e, data)
18540 this.fireEvent('enter', dd, e, data);
18541 if(this.overClass){
18542 this.el.addClass(this.overClass);
18544 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18545 this.valid ? this.dropAllowed : this.dropNotAllowed
18552 notifyOver : function(dd, e, data)
18555 this.fireEvent('over', dd, e, data);
18556 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18557 this.valid ? this.dropAllowed : this.dropNotAllowed
18564 notifyOut : function(dd, e, data)
18566 this.fireEvent('out', dd, e, data);
18567 if(this.overClass){
18568 this.el.removeClass(this.overClass);
18575 notifyDrop : function(dd, e, data)
18577 this.success = false;
18578 this.fireEvent('drop', dd, e, data);
18579 return this.success;
18583 * Ext JS Library 1.1.1
18584 * Copyright(c) 2006-2007, Ext JS, LLC.
18586 * Originally Released Under LGPL - original licence link has changed is not relivant.
18589 * <script type="text/javascript">
18594 * @class Roo.dd.DragZone
18595 * @extends Roo.dd.DragSource
18596 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18597 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18599 * @param {String/HTMLElement/Element} el The container element
18600 * @param {Object} config
18602 Roo.dd.DragZone = function(el, config){
18603 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18604 if(this.containerScroll){
18605 Roo.dd.ScrollManager.register(this.el);
18609 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18611 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18612 * for auto scrolling during drag operations.
18615 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18616 * method after a failed drop (defaults to "c3daf9" - light blue)
18620 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18621 * for a valid target to drag based on the mouse down. Override this method
18622 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18623 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18624 * @param {EventObject} e The mouse down event
18625 * @return {Object} The dragData
18627 getDragData : function(e){
18628 return Roo.dd.Registry.getHandleFromEvent(e);
18632 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18633 * this.dragData.ddel
18634 * @param {Number} x The x position of the click on the dragged object
18635 * @param {Number} y The y position of the click on the dragged object
18636 * @return {Boolean} true to continue the drag, false to cancel
18638 onInitDrag : function(x, y){
18639 this.proxy.update(this.dragData.ddel.cloneNode(true));
18640 this.onStartDrag(x, y);
18645 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18647 afterRepair : function(){
18649 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18651 this.dragging = false;
18655 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18656 * the XY of this.dragData.ddel
18657 * @param {EventObject} e The mouse up event
18658 * @return {Array} The xy location (e.g. [100, 200])
18660 getRepairXY : function(e){
18661 return Roo.Element.fly(this.dragData.ddel).getXY();
18665 * Ext JS Library 1.1.1
18666 * Copyright(c) 2006-2007, Ext JS, LLC.
18668 * Originally Released Under LGPL - original licence link has changed is not relivant.
18671 * <script type="text/javascript">
18674 * @class Roo.dd.DropZone
18675 * @extends Roo.dd.DropTarget
18676 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18677 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18679 * @param {String/HTMLElement/Element} el The container element
18680 * @param {Object} config
18682 Roo.dd.DropZone = function(el, config){
18683 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18686 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18688 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18689 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18690 * provide your own custom lookup.
18691 * @param {Event} e The event
18692 * @return {Object} data The custom data
18694 getTargetFromEvent : function(e){
18695 return Roo.dd.Registry.getTargetFromEvent(e);
18699 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18700 * that it has registered. This method has no default implementation and should be overridden to provide
18701 * node-specific processing if necessary.
18702 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18703 * {@link #getTargetFromEvent} for this node)
18704 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18705 * @param {Event} e The event
18706 * @param {Object} data An object containing arbitrary data supplied by the drag source
18708 onNodeEnter : function(n, dd, e, data){
18713 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18714 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18715 * overridden to provide the proper feedback.
18716 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18717 * {@link #getTargetFromEvent} for this node)
18718 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18719 * @param {Event} e The event
18720 * @param {Object} data An object containing arbitrary data supplied by the drag source
18721 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18722 * underlying {@link Roo.dd.StatusProxy} can be updated
18724 onNodeOver : function(n, dd, e, data){
18725 return this.dropAllowed;
18729 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18730 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18731 * node-specific processing if necessary.
18732 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18733 * {@link #getTargetFromEvent} for this node)
18734 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18735 * @param {Event} e The event
18736 * @param {Object} data An object containing arbitrary data supplied by the drag source
18738 onNodeOut : function(n, dd, e, data){
18743 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18744 * the drop node. The default implementation returns false, so it should be overridden to provide the
18745 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18746 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18747 * {@link #getTargetFromEvent} for this node)
18748 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18749 * @param {Event} e The event
18750 * @param {Object} data An object containing arbitrary data supplied by the drag source
18751 * @return {Boolean} True if the drop was valid, else false
18753 onNodeDrop : function(n, dd, e, data){
18758 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18759 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18760 * it should be overridden to provide the proper feedback if necessary.
18761 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18762 * @param {Event} e The event
18763 * @param {Object} data An object containing arbitrary data supplied by the drag source
18764 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18765 * underlying {@link Roo.dd.StatusProxy} can be updated
18767 onContainerOver : function(dd, e, data){
18768 return this.dropNotAllowed;
18772 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18773 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18774 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18775 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18776 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18777 * @param {Event} e The event
18778 * @param {Object} data An object containing arbitrary data supplied by the drag source
18779 * @return {Boolean} True if the drop was valid, else false
18781 onContainerDrop : function(dd, e, data){
18786 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18787 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18788 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18789 * you should override this method and provide a custom implementation.
18790 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18791 * @param {Event} e The event
18792 * @param {Object} data An object containing arbitrary data supplied by the drag source
18793 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18794 * underlying {@link Roo.dd.StatusProxy} can be updated
18796 notifyEnter : function(dd, e, data){
18797 return this.dropNotAllowed;
18801 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18802 * This method will be called on every mouse movement while the drag source is over the drop zone.
18803 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18804 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18805 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18806 * registered node, it will call {@link #onContainerOver}.
18807 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18808 * @param {Event} e The event
18809 * @param {Object} data An object containing arbitrary data supplied by the drag source
18810 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18811 * underlying {@link Roo.dd.StatusProxy} can be updated
18813 notifyOver : function(dd, e, data){
18814 var n = this.getTargetFromEvent(e);
18815 if(!n){ // not over valid drop target
18816 if(this.lastOverNode){
18817 this.onNodeOut(this.lastOverNode, dd, e, data);
18818 this.lastOverNode = null;
18820 return this.onContainerOver(dd, e, data);
18822 if(this.lastOverNode != n){
18823 if(this.lastOverNode){
18824 this.onNodeOut(this.lastOverNode, dd, e, data);
18826 this.onNodeEnter(n, dd, e, data);
18827 this.lastOverNode = n;
18829 return this.onNodeOver(n, dd, e, data);
18833 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18834 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18835 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18836 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18837 * @param {Event} e The event
18838 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18840 notifyOut : function(dd, e, data){
18841 if(this.lastOverNode){
18842 this.onNodeOut(this.lastOverNode, dd, e, data);
18843 this.lastOverNode = null;
18848 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18849 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18850 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18851 * otherwise it will call {@link #onContainerDrop}.
18852 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18853 * @param {Event} e The event
18854 * @param {Object} data An object containing arbitrary data supplied by the drag source
18855 * @return {Boolean} True if the drop was valid, else false
18857 notifyDrop : function(dd, e, data){
18858 if(this.lastOverNode){
18859 this.onNodeOut(this.lastOverNode, dd, e, data);
18860 this.lastOverNode = null;
18862 var n = this.getTargetFromEvent(e);
18864 this.onNodeDrop(n, dd, e, data) :
18865 this.onContainerDrop(dd, e, data);
18869 triggerCacheRefresh : function(){
18870 Roo.dd.DDM.refreshCache(this.groups);
18874 * Ext JS Library 1.1.1
18875 * Copyright(c) 2006-2007, Ext JS, LLC.
18877 * Originally Released Under LGPL - original licence link has changed is not relivant.
18880 * <script type="text/javascript">
18885 * @class Roo.data.SortTypes
18887 * Defines the default sorting (casting?) comparison functions used when sorting data.
18889 Roo.data.SortTypes = {
18891 * Default sort that does nothing
18892 * @param {Mixed} s The value being converted
18893 * @return {Mixed} The comparison value
18895 none : function(s){
18900 * The regular expression used to strip tags
18904 stripTagsRE : /<\/?[^>]+>/gi,
18907 * Strips all HTML tags to sort on text only
18908 * @param {Mixed} s The value being converted
18909 * @return {String} The comparison value
18911 asText : function(s){
18912 return String(s).replace(this.stripTagsRE, "");
18916 * Strips all HTML tags to sort on text only - Case insensitive
18917 * @param {Mixed} s The value being converted
18918 * @return {String} The comparison value
18920 asUCText : function(s){
18921 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18925 * Case insensitive string
18926 * @param {Mixed} s The value being converted
18927 * @return {String} The comparison value
18929 asUCString : function(s) {
18930 return String(s).toUpperCase();
18935 * @param {Mixed} s The value being converted
18936 * @return {Number} The comparison value
18938 asDate : function(s) {
18942 if(s instanceof Date){
18943 return s.getTime();
18945 return Date.parse(String(s));
18950 * @param {Mixed} s The value being converted
18951 * @return {Float} The comparison value
18953 asFloat : function(s) {
18954 var val = parseFloat(String(s).replace(/,/g, ""));
18955 if(isNaN(val)) val = 0;
18961 * @param {Mixed} s The value being converted
18962 * @return {Number} The comparison value
18964 asInt : function(s) {
18965 var val = parseInt(String(s).replace(/,/g, ""));
18966 if(isNaN(val)) val = 0;
18971 * Ext JS Library 1.1.1
18972 * Copyright(c) 2006-2007, Ext JS, LLC.
18974 * Originally Released Under LGPL - original licence link has changed is not relivant.
18977 * <script type="text/javascript">
18981 * @class Roo.data.Record
18982 * Instances of this class encapsulate both record <em>definition</em> information, and record
18983 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18984 * to access Records cached in an {@link Roo.data.Store} object.<br>
18986 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18987 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18990 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18992 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18993 * {@link #create}. The parameters are the same.
18994 * @param {Array} data An associative Array of data values keyed by the field name.
18995 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18996 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18997 * not specified an integer id is generated.
18999 Roo.data.Record = function(data, id){
19000 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
19005 * Generate a constructor for a specific record layout.
19006 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
19007 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
19008 * Each field definition object may contain the following properties: <ul>
19009 * <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,
19010 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
19011 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
19012 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
19013 * is being used, then this is a string containing the javascript expression to reference the data relative to
19014 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
19015 * to the data item relative to the record element. If the mapping expression is the same as the field name,
19016 * this may be omitted.</p></li>
19017 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
19018 * <ul><li>auto (Default, implies no conversion)</li>
19023 * <li>date</li></ul></p></li>
19024 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
19025 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19026 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19027 * by the Reader into an object that will be stored in the Record. It is passed the
19028 * following parameters:<ul>
19029 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19031 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19033 * <br>usage:<br><pre><code>
19034 var TopicRecord = Roo.data.Record.create(
19035 {name: 'title', mapping: 'topic_title'},
19036 {name: 'author', mapping: 'username'},
19037 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19038 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19039 {name: 'lastPoster', mapping: 'user2'},
19040 {name: 'excerpt', mapping: 'post_text'}
19043 var myNewRecord = new TopicRecord({
19044 title: 'Do my job please',
19047 lastPost: new Date(),
19048 lastPoster: 'Animal',
19049 excerpt: 'No way dude!'
19051 myStore.add(myNewRecord);
19056 Roo.data.Record.create = function(o){
19057 var f = function(){
19058 f.superclass.constructor.apply(this, arguments);
19060 Roo.extend(f, Roo.data.Record);
19061 var p = f.prototype;
19062 p.fields = new Roo.util.MixedCollection(false, function(field){
19065 for(var i = 0, len = o.length; i < len; i++){
19066 p.fields.add(new Roo.data.Field(o[i]));
19068 f.getField = function(name){
19069 return p.fields.get(name);
19074 Roo.data.Record.AUTO_ID = 1000;
19075 Roo.data.Record.EDIT = 'edit';
19076 Roo.data.Record.REJECT = 'reject';
19077 Roo.data.Record.COMMIT = 'commit';
19079 Roo.data.Record.prototype = {
19081 * Readonly flag - true if this record has been modified.
19090 join : function(store){
19091 this.store = store;
19095 * Set the named field to the specified value.
19096 * @param {String} name The name of the field to set.
19097 * @param {Object} value The value to set the field to.
19099 set : function(name, value){
19100 if(this.data[name] == value){
19104 if(!this.modified){
19105 this.modified = {};
19107 if(typeof this.modified[name] == 'undefined'){
19108 this.modified[name] = this.data[name];
19110 this.data[name] = value;
19111 if(!this.editing && this.store){
19112 this.store.afterEdit(this);
19117 * Get the value of the named field.
19118 * @param {String} name The name of the field to get the value of.
19119 * @return {Object} The value of the field.
19121 get : function(name){
19122 return this.data[name];
19126 beginEdit : function(){
19127 this.editing = true;
19128 this.modified = {};
19132 cancelEdit : function(){
19133 this.editing = false;
19134 delete this.modified;
19138 endEdit : function(){
19139 this.editing = false;
19140 if(this.dirty && this.store){
19141 this.store.afterEdit(this);
19146 * Usually called by the {@link Roo.data.Store} which owns the Record.
19147 * Rejects all changes made to the Record since either creation, or the last commit operation.
19148 * Modified fields are reverted to their original values.
19150 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19151 * of reject operations.
19153 reject : function(){
19154 var m = this.modified;
19156 if(typeof m[n] != "function"){
19157 this.data[n] = m[n];
19160 this.dirty = false;
19161 delete this.modified;
19162 this.editing = false;
19164 this.store.afterReject(this);
19169 * Usually called by the {@link Roo.data.Store} which owns the Record.
19170 * Commits all changes made to the Record since either creation, or the last commit operation.
19172 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19173 * of commit operations.
19175 commit : function(){
19176 this.dirty = false;
19177 delete this.modified;
19178 this.editing = false;
19180 this.store.afterCommit(this);
19185 hasError : function(){
19186 return this.error != null;
19190 clearError : function(){
19195 * Creates a copy of this record.
19196 * @param {String} id (optional) A new record id if you don't want to use this record's id
19199 copy : function(newId) {
19200 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19204 * Ext JS Library 1.1.1
19205 * Copyright(c) 2006-2007, Ext JS, LLC.
19207 * Originally Released Under LGPL - original licence link has changed is not relivant.
19210 * <script type="text/javascript">
19216 * @class Roo.data.Store
19217 * @extends Roo.util.Observable
19218 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19219 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19221 * 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
19222 * has no knowledge of the format of the data returned by the Proxy.<br>
19224 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19225 * instances from the data object. These records are cached and made available through accessor functions.
19227 * Creates a new Store.
19228 * @param {Object} config A config object containing the objects needed for the Store to access data,
19229 * and read the data into Records.
19231 Roo.data.Store = function(config){
19232 this.data = new Roo.util.MixedCollection(false);
19233 this.data.getKey = function(o){
19236 this.baseParams = {};
19238 this.paramNames = {
19243 "multisort" : "_multisort"
19246 if(config && config.data){
19247 this.inlineData = config.data;
19248 delete config.data;
19251 Roo.apply(this, config);
19253 if(this.reader){ // reader passed
19254 this.reader = Roo.factory(this.reader, Roo.data);
19255 this.reader.xmodule = this.xmodule || false;
19256 if(!this.recordType){
19257 this.recordType = this.reader.recordType;
19259 if(this.reader.onMetaChange){
19260 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19264 if(this.recordType){
19265 this.fields = this.recordType.prototype.fields;
19267 this.modified = [];
19271 * @event datachanged
19272 * Fires when the data cache has changed, and a widget which is using this Store
19273 * as a Record cache should refresh its view.
19274 * @param {Store} this
19276 datachanged : true,
19278 * @event metachange
19279 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19280 * @param {Store} this
19281 * @param {Object} meta The JSON metadata
19286 * Fires when Records have been added to the Store
19287 * @param {Store} this
19288 * @param {Roo.data.Record[]} records The array of Records added
19289 * @param {Number} index The index at which the record(s) were added
19294 * Fires when a Record has been removed from the Store
19295 * @param {Store} this
19296 * @param {Roo.data.Record} record The Record that was removed
19297 * @param {Number} index The index at which the record was removed
19302 * Fires when a Record has been updated
19303 * @param {Store} this
19304 * @param {Roo.data.Record} record The Record that was updated
19305 * @param {String} operation The update operation being performed. Value may be one of:
19307 Roo.data.Record.EDIT
19308 Roo.data.Record.REJECT
19309 Roo.data.Record.COMMIT
19315 * Fires when the data cache has been cleared.
19316 * @param {Store} this
19320 * @event beforeload
19321 * Fires before a request is made for a new data object. If the beforeload handler returns false
19322 * the load action will be canceled.
19323 * @param {Store} this
19324 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19329 * Fires after a new set of Records has been loaded.
19330 * @param {Store} this
19331 * @param {Roo.data.Record[]} records The Records that were loaded
19332 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19336 * @event loadexception
19337 * Fires if an exception occurs in the Proxy during loading.
19338 * Called with the signature of the Proxy's "loadexception" event.
19339 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19342 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19343 * @param {Object} load options
19344 * @param {Object} jsonData from your request (normally this contains the Exception)
19346 loadexception : true
19350 this.proxy = Roo.factory(this.proxy, Roo.data);
19351 this.proxy.xmodule = this.xmodule || false;
19352 this.relayEvents(this.proxy, ["loadexception"]);
19354 this.sortToggle = {};
19355 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19357 Roo.data.Store.superclass.constructor.call(this);
19359 if(this.inlineData){
19360 this.loadData(this.inlineData);
19361 delete this.inlineData;
19364 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19366 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19367 * without a remote query - used by combo/forms at present.
19371 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19374 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19377 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19378 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19381 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19382 * on any HTTP request
19385 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19388 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19392 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19393 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19395 remoteSort : false,
19398 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19399 * loaded or when a record is removed. (defaults to false).
19401 pruneModifiedRecords : false,
19404 lastOptions : null,
19407 * Add Records to the Store and fires the add event.
19408 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19410 add : function(records){
19411 records = [].concat(records);
19412 for(var i = 0, len = records.length; i < len; i++){
19413 records[i].join(this);
19415 var index = this.data.length;
19416 this.data.addAll(records);
19417 this.fireEvent("add", this, records, index);
19421 * Remove a Record from the Store and fires the remove event.
19422 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19424 remove : function(record){
19425 var index = this.data.indexOf(record);
19426 this.data.removeAt(index);
19427 if(this.pruneModifiedRecords){
19428 this.modified.remove(record);
19430 this.fireEvent("remove", this, record, index);
19434 * Remove all Records from the Store and fires the clear event.
19436 removeAll : function(){
19438 if(this.pruneModifiedRecords){
19439 this.modified = [];
19441 this.fireEvent("clear", this);
19445 * Inserts Records to the Store at the given index and fires the add event.
19446 * @param {Number} index The start index at which to insert the passed Records.
19447 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19449 insert : function(index, records){
19450 records = [].concat(records);
19451 for(var i = 0, len = records.length; i < len; i++){
19452 this.data.insert(index, records[i]);
19453 records[i].join(this);
19455 this.fireEvent("add", this, records, index);
19459 * Get the index within the cache of the passed Record.
19460 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19461 * @return {Number} The index of the passed Record. Returns -1 if not found.
19463 indexOf : function(record){
19464 return this.data.indexOf(record);
19468 * Get the index within the cache of the Record with the passed id.
19469 * @param {String} id The id of the Record to find.
19470 * @return {Number} The index of the Record. Returns -1 if not found.
19472 indexOfId : function(id){
19473 return this.data.indexOfKey(id);
19477 * Get the Record with the specified id.
19478 * @param {String} id The id of the Record to find.
19479 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19481 getById : function(id){
19482 return this.data.key(id);
19486 * Get the Record at the specified index.
19487 * @param {Number} index The index of the Record to find.
19488 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19490 getAt : function(index){
19491 return this.data.itemAt(index);
19495 * Returns a range of Records between specified indices.
19496 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19497 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19498 * @return {Roo.data.Record[]} An array of Records
19500 getRange : function(start, end){
19501 return this.data.getRange(start, end);
19505 storeOptions : function(o){
19506 o = Roo.apply({}, o);
19509 this.lastOptions = o;
19513 * Loads the Record cache from the configured Proxy using the configured Reader.
19515 * If using remote paging, then the first load call must specify the <em>start</em>
19516 * and <em>limit</em> properties in the options.params property to establish the initial
19517 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19519 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19520 * and this call will return before the new data has been loaded. Perform any post-processing
19521 * in a callback function, or in a "load" event handler.</strong>
19523 * @param {Object} options An object containing properties which control loading options:<ul>
19524 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19525 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19526 * passed the following arguments:<ul>
19527 * <li>r : Roo.data.Record[]</li>
19528 * <li>options: Options object from the load call</li>
19529 * <li>success: Boolean success indicator</li></ul></li>
19530 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19531 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19534 load : function(options){
19535 options = options || {};
19536 if(this.fireEvent("beforeload", this, options) !== false){
19537 this.storeOptions(options);
19538 var p = Roo.apply(options.params || {}, this.baseParams);
19539 // if meta was not loaded from remote source.. try requesting it.
19540 if (!this.reader.metaFromRemote) {
19541 p._requestMeta = 1;
19543 if(this.sortInfo && this.remoteSort){
19544 var pn = this.paramNames;
19545 p[pn["sort"]] = this.sortInfo.field;
19546 p[pn["dir"]] = this.sortInfo.direction;
19548 if (this.multiSort) {
19549 var pn = this.paramNames;
19550 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19553 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19558 * Reloads the Record cache from the configured Proxy using the configured Reader and
19559 * the options from the last load operation performed.
19560 * @param {Object} options (optional) An object containing properties which may override the options
19561 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19562 * the most recently used options are reused).
19564 reload : function(options){
19565 this.load(Roo.applyIf(options||{}, this.lastOptions));
19569 // Called as a callback by the Reader during a load operation.
19570 loadRecords : function(o, options, success){
19571 if(!o || success === false){
19572 if(success !== false){
19573 this.fireEvent("load", this, [], options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, [], options, false);
19580 // if data returned failure - throw an exception.
19581 if (o.success === false) {
19582 // show a message if no listener is registered.
19583 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19584 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19586 // loadmask wil be hooked into this..
19587 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19590 var r = o.records, t = o.totalRecords || r.length;
19591 if(!options || options.add !== true){
19592 if(this.pruneModifiedRecords){
19593 this.modified = [];
19595 for(var i = 0, len = r.length; i < len; i++){
19599 this.data = this.snapshot;
19600 delete this.snapshot;
19603 this.data.addAll(r);
19604 this.totalLength = t;
19606 this.fireEvent("datachanged", this);
19608 this.totalLength = Math.max(t, this.data.length+r.length);
19611 this.fireEvent("load", this, r, options);
19612 if(options.callback){
19613 options.callback.call(options.scope || this, r, options, true);
19619 * Loads data from a passed data block. A Reader which understands the format of the data
19620 * must have been configured in the constructor.
19621 * @param {Object} data The data block from which to read the Records. The format of the data expected
19622 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19623 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19625 loadData : function(o, append){
19626 var r = this.reader.readRecords(o);
19627 this.loadRecords(r, {add: append}, true);
19631 * Gets the number of cached records.
19633 * <em>If using paging, this may not be the total size of the dataset. If the data object
19634 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19635 * the data set size</em>
19637 getCount : function(){
19638 return this.data.length || 0;
19642 * Gets the total number of records in the dataset as returned by the server.
19644 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19645 * the dataset size</em>
19647 getTotalCount : function(){
19648 return this.totalLength || 0;
19652 * Returns the sort state of the Store as an object with two properties:
19654 field {String} The name of the field by which the Records are sorted
19655 direction {String} The sort order, "ASC" or "DESC"
19658 getSortState : function(){
19659 return this.sortInfo;
19663 applySort : function(){
19664 if(this.sortInfo && !this.remoteSort){
19665 var s = this.sortInfo, f = s.field;
19666 var st = this.fields.get(f).sortType;
19667 var fn = function(r1, r2){
19668 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19669 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19671 this.data.sort(s.direction, fn);
19672 if(this.snapshot && this.snapshot != this.data){
19673 this.snapshot.sort(s.direction, fn);
19679 * Sets the default sort column and order to be used by the next load operation.
19680 * @param {String} fieldName The name of the field to sort by.
19681 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19683 setDefaultSort : function(field, dir){
19684 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19688 * Sort the Records.
19689 * If remote sorting is used, the sort is performed on the server, and the cache is
19690 * reloaded. If local sorting is used, the cache is sorted internally.
19691 * @param {String} fieldName The name of the field to sort by.
19692 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19694 sort : function(fieldName, dir){
19695 var f = this.fields.get(fieldName);
19697 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19699 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19700 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19705 this.sortToggle[f.name] = dir;
19706 this.sortInfo = {field: f.name, direction: dir};
19707 if(!this.remoteSort){
19709 this.fireEvent("datachanged", this);
19711 this.load(this.lastOptions);
19716 * Calls the specified function for each of the Records in the cache.
19717 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19718 * Returning <em>false</em> aborts and exits the iteration.
19719 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19721 each : function(fn, scope){
19722 this.data.each(fn, scope);
19726 * Gets all records modified since the last commit. Modified records are persisted across load operations
19727 * (e.g., during paging).
19728 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19730 getModifiedRecords : function(){
19731 return this.modified;
19735 createFilterFn : function(property, value, anyMatch){
19736 if(!value.exec){ // not a regex
19737 value = String(value);
19738 if(value.length == 0){
19741 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19743 return function(r){
19744 return value.test(r.data[property]);
19749 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19750 * @param {String} property A field on your records
19751 * @param {Number} start The record index to start at (defaults to 0)
19752 * @param {Number} end The last record index to include (defaults to length - 1)
19753 * @return {Number} The sum
19755 sum : function(property, start, end){
19756 var rs = this.data.items, v = 0;
19757 start = start || 0;
19758 end = (end || end === 0) ? end : rs.length-1;
19760 for(var i = start; i <= end; i++){
19761 v += (rs[i].data[property] || 0);
19767 * Filter the records by a specified property.
19768 * @param {String} field A field on your records
19769 * @param {String/RegExp} value Either a string that the field
19770 * should start with or a RegExp to test against the field
19771 * @param {Boolean} anyMatch True to match any part not just the beginning
19773 filter : function(property, value, anyMatch){
19774 var fn = this.createFilterFn(property, value, anyMatch);
19775 return fn ? this.filterBy(fn) : this.clearFilter();
19779 * Filter by a function. The specified function will be called with each
19780 * record in this data source. If the function returns true the record is included,
19781 * otherwise it is filtered.
19782 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19783 * @param {Object} scope (optional) The scope of the function (defaults to this)
19785 filterBy : function(fn, scope){
19786 this.snapshot = this.snapshot || this.data;
19787 this.data = this.queryBy(fn, scope||this);
19788 this.fireEvent("datachanged", this);
19792 * Query the records by a specified property.
19793 * @param {String} field A field on your records
19794 * @param {String/RegExp} value Either a string that the field
19795 * should start with or a RegExp to test against the field
19796 * @param {Boolean} anyMatch True to match any part not just the beginning
19797 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19799 query : function(property, value, anyMatch){
19800 var fn = this.createFilterFn(property, value, anyMatch);
19801 return fn ? this.queryBy(fn) : this.data.clone();
19805 * Query by a function. The specified function will be called with each
19806 * record in this data source. If the function returns true the record is included
19808 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19809 * @param {Object} scope (optional) The scope of the function (defaults to this)
19810 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19812 queryBy : function(fn, scope){
19813 var data = this.snapshot || this.data;
19814 return data.filterBy(fn, scope||this);
19818 * Collects unique values for a particular dataIndex from this store.
19819 * @param {String} dataIndex The property to collect
19820 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19821 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19822 * @return {Array} An array of the unique values
19824 collect : function(dataIndex, allowNull, bypassFilter){
19825 var d = (bypassFilter === true && this.snapshot) ?
19826 this.snapshot.items : this.data.items;
19827 var v, sv, r = [], l = {};
19828 for(var i = 0, len = d.length; i < len; i++){
19829 v = d[i].data[dataIndex];
19831 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19840 * Revert to a view of the Record cache with no filtering applied.
19841 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19843 clearFilter : function(suppressEvent){
19844 if(this.snapshot && this.snapshot != this.data){
19845 this.data = this.snapshot;
19846 delete this.snapshot;
19847 if(suppressEvent !== true){
19848 this.fireEvent("datachanged", this);
19854 afterEdit : function(record){
19855 if(this.modified.indexOf(record) == -1){
19856 this.modified.push(record);
19858 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19862 afterReject : function(record){
19863 this.modified.remove(record);
19864 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19868 afterCommit : function(record){
19869 this.modified.remove(record);
19870 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19874 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19875 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19877 commitChanges : function(){
19878 var m = this.modified.slice(0);
19879 this.modified = [];
19880 for(var i = 0, len = m.length; i < len; i++){
19886 * Cancel outstanding changes on all changed records.
19888 rejectChanges : function(){
19889 var m = this.modified.slice(0);
19890 this.modified = [];
19891 for(var i = 0, len = m.length; i < len; i++){
19896 onMetaChange : function(meta, rtype, o){
19897 this.recordType = rtype;
19898 this.fields = rtype.prototype.fields;
19899 delete this.snapshot;
19900 this.sortInfo = meta.sortInfo || this.sortInfo;
19901 this.modified = [];
19902 this.fireEvent('metachange', this, this.reader.meta);
19906 * Ext JS Library 1.1.1
19907 * Copyright(c) 2006-2007, Ext JS, LLC.
19909 * Originally Released Under LGPL - original licence link has changed is not relivant.
19912 * <script type="text/javascript">
19916 * @class Roo.data.SimpleStore
19917 * @extends Roo.data.Store
19918 * Small helper class to make creating Stores from Array data easier.
19919 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19920 * @cfg {Array} fields An array of field definition objects, or field name strings.
19921 * @cfg {Array} data The multi-dimensional array of data
19923 * @param {Object} config
19925 Roo.data.SimpleStore = function(config){
19926 Roo.data.SimpleStore.superclass.constructor.call(this, {
19928 reader: new Roo.data.ArrayReader({
19931 Roo.data.Record.create(config.fields)
19933 proxy : new Roo.data.MemoryProxy(config.data)
19937 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19939 * Ext JS Library 1.1.1
19940 * Copyright(c) 2006-2007, Ext JS, LLC.
19942 * Originally Released Under LGPL - original licence link has changed is not relivant.
19945 * <script type="text/javascript">
19950 * @extends Roo.data.Store
19951 * @class Roo.data.JsonStore
19952 * Small helper class to make creating Stores for JSON data easier. <br/>
19954 var store = new Roo.data.JsonStore({
19955 url: 'get-images.php',
19957 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19960 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19961 * JsonReader and HttpProxy (unless inline data is provided).</b>
19962 * @cfg {Array} fields An array of field definition objects, or field name strings.
19964 * @param {Object} config
19966 Roo.data.JsonStore = function(c){
19967 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19968 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19969 reader: new Roo.data.JsonReader(c, c.fields)
19972 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19974 * Ext JS Library 1.1.1
19975 * Copyright(c) 2006-2007, Ext JS, LLC.
19977 * Originally Released Under LGPL - original licence link has changed is not relivant.
19980 * <script type="text/javascript">
19984 Roo.data.Field = function(config){
19985 if(typeof config == "string"){
19986 config = {name: config};
19988 Roo.apply(this, config);
19991 this.type = "auto";
19994 var st = Roo.data.SortTypes;
19995 // named sortTypes are supported, here we look them up
19996 if(typeof this.sortType == "string"){
19997 this.sortType = st[this.sortType];
20000 // set default sortType for strings and dates
20001 if(!this.sortType){
20004 this.sortType = st.asUCString;
20007 this.sortType = st.asDate;
20010 this.sortType = st.none;
20015 var stripRe = /[\$,%]/g;
20017 // prebuilt conversion function for this field, instead of
20018 // switching every time we're reading a value
20020 var cv, dateFormat = this.dateFormat;
20025 cv = function(v){ return v; };
20028 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20032 return v !== undefined && v !== null && v !== '' ?
20033 parseInt(String(v).replace(stripRe, ""), 10) : '';
20038 return v !== undefined && v !== null && v !== '' ?
20039 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20044 cv = function(v){ return v === true || v === "true" || v == 1; };
20051 if(v instanceof Date){
20055 if(dateFormat == "timestamp"){
20056 return new Date(v*1000);
20058 return Date.parseDate(v, dateFormat);
20060 var parsed = Date.parse(v);
20061 return parsed ? new Date(parsed) : null;
20070 Roo.data.Field.prototype = {
20078 * Ext JS Library 1.1.1
20079 * Copyright(c) 2006-2007, Ext JS, LLC.
20081 * Originally Released Under LGPL - original licence link has changed is not relivant.
20084 * <script type="text/javascript">
20087 // Base class for reading structured data from a data source. This class is intended to be
20088 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20091 * @class Roo.data.DataReader
20092 * Base class for reading structured data from a data source. This class is intended to be
20093 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20096 Roo.data.DataReader = function(meta, recordType){
20100 this.recordType = recordType instanceof Array ?
20101 Roo.data.Record.create(recordType) : recordType;
20104 Roo.data.DataReader.prototype = {
20106 * Create an empty record
20107 * @param {Object} data (optional) - overlay some values
20108 * @return {Roo.data.Record} record created.
20110 newRow : function(d) {
20112 this.recordType.prototype.fields.each(function(c) {
20114 case 'int' : da[c.name] = 0; break;
20115 case 'date' : da[c.name] = new Date(); break;
20116 case 'float' : da[c.name] = 0.0; break;
20117 case 'boolean' : da[c.name] = false; break;
20118 default : da[c.name] = ""; break;
20122 return new this.recordType(Roo.apply(da, d));
20127 * Ext JS Library 1.1.1
20128 * Copyright(c) 2006-2007, Ext JS, LLC.
20130 * Originally Released Under LGPL - original licence link has changed is not relivant.
20133 * <script type="text/javascript">
20137 * @class Roo.data.DataProxy
20138 * @extends Roo.data.Observable
20139 * This class is an abstract base class for implementations which provide retrieval of
20140 * unformatted data objects.<br>
20142 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20143 * (of the appropriate type which knows how to parse the data object) to provide a block of
20144 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20146 * Custom implementations must implement the load method as described in
20147 * {@link Roo.data.HttpProxy#load}.
20149 Roo.data.DataProxy = function(){
20152 * @event beforeload
20153 * Fires before a network request is made to retrieve a data object.
20154 * @param {Object} This DataProxy object.
20155 * @param {Object} params The params parameter to the load function.
20160 * Fires before the load method's callback is called.
20161 * @param {Object} This DataProxy object.
20162 * @param {Object} o The data object.
20163 * @param {Object} arg The callback argument object passed to the load function.
20167 * @event loadexception
20168 * Fires if an Exception occurs during data retrieval.
20169 * @param {Object} This DataProxy object.
20170 * @param {Object} o The data object.
20171 * @param {Object} arg The callback argument object passed to the load function.
20172 * @param {Object} e The Exception.
20174 loadexception : true
20176 Roo.data.DataProxy.superclass.constructor.call(this);
20179 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20182 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20186 * Ext JS Library 1.1.1
20187 * Copyright(c) 2006-2007, Ext JS, LLC.
20189 * Originally Released Under LGPL - original licence link has changed is not relivant.
20192 * <script type="text/javascript">
20195 * @class Roo.data.MemoryProxy
20196 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20197 * to the Reader when its load method is called.
20199 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20201 Roo.data.MemoryProxy = function(data){
20205 Roo.data.MemoryProxy.superclass.constructor.call(this);
20209 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20211 * Load data from the requested source (in this case an in-memory
20212 * data object passed to the constructor), read the data object into
20213 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20214 * process that block using the passed callback.
20215 * @param {Object} params This parameter is not used by the MemoryProxy class.
20216 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20217 * object into a block of Roo.data.Records.
20218 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20219 * The function must be passed <ul>
20220 * <li>The Record block object</li>
20221 * <li>The "arg" argument from the load function</li>
20222 * <li>A boolean success indicator</li>
20224 * @param {Object} scope The scope in which to call the callback
20225 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20227 load : function(params, reader, callback, scope, arg){
20228 params = params || {};
20231 result = reader.readRecords(this.data);
20233 this.fireEvent("loadexception", this, arg, null, e);
20234 callback.call(scope, null, arg, false);
20237 callback.call(scope, result, arg, true);
20241 update : function(params, records){
20246 * Ext JS Library 1.1.1
20247 * Copyright(c) 2006-2007, Ext JS, LLC.
20249 * Originally Released Under LGPL - original licence link has changed is not relivant.
20252 * <script type="text/javascript">
20255 * @class Roo.data.HttpProxy
20256 * @extends Roo.data.DataProxy
20257 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20258 * configured to reference a certain URL.<br><br>
20260 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20261 * from which the running page was served.<br><br>
20263 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20265 * Be aware that to enable the browser to parse an XML document, the server must set
20266 * the Content-Type header in the HTTP response to "text/xml".
20268 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20269 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20270 * will be used to make the request.
20272 Roo.data.HttpProxy = function(conn){
20273 Roo.data.HttpProxy.superclass.constructor.call(this);
20274 // is conn a conn config or a real conn?
20276 this.useAjax = !conn || !conn.events;
20280 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20281 // thse are take from connection...
20284 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20287 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20288 * extra parameters to each request made by this object. (defaults to undefined)
20291 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20292 * to each request made by this object. (defaults to undefined)
20295 * @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)
20298 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20301 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20307 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20311 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20312 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20313 * a finer-grained basis than the DataProxy events.
20315 getConnection : function(){
20316 return this.useAjax ? Roo.Ajax : this.conn;
20320 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20321 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20322 * process that block using the passed callback.
20323 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20324 * for the request to the remote server.
20325 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20326 * object into a block of Roo.data.Records.
20327 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20328 * The function must be passed <ul>
20329 * <li>The Record block object</li>
20330 * <li>The "arg" argument from the load function</li>
20331 * <li>A boolean success indicator</li>
20333 * @param {Object} scope The scope in which to call the callback
20334 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20336 load : function(params, reader, callback, scope, arg){
20337 if(this.fireEvent("beforeload", this, params) !== false){
20339 params : params || {},
20341 callback : callback,
20346 callback : this.loadResponse,
20350 Roo.applyIf(o, this.conn);
20351 if(this.activeRequest){
20352 Roo.Ajax.abort(this.activeRequest);
20354 this.activeRequest = Roo.Ajax.request(o);
20356 this.conn.request(o);
20359 callback.call(scope||this, null, arg, false);
20364 loadResponse : function(o, success, response){
20365 delete this.activeRequest;
20367 this.fireEvent("loadexception", this, o, response);
20368 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20373 result = o.reader.read(response);
20375 this.fireEvent("loadexception", this, o, response, e);
20376 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20380 this.fireEvent("load", this, o, o.request.arg);
20381 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20385 update : function(dataSet){
20390 updateResponse : function(dataSet){
20395 * Ext JS Library 1.1.1
20396 * Copyright(c) 2006-2007, Ext JS, LLC.
20398 * Originally Released Under LGPL - original licence link has changed is not relivant.
20401 * <script type="text/javascript">
20405 * @class Roo.data.ScriptTagProxy
20406 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20407 * other than the originating domain of the running page.<br><br>
20409 * <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
20410 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20412 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20413 * source code that is used as the source inside a <script> tag.<br><br>
20415 * In order for the browser to process the returned data, the server must wrap the data object
20416 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20417 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20418 * depending on whether the callback name was passed:
20421 boolean scriptTag = false;
20422 String cb = request.getParameter("callback");
20425 response.setContentType("text/javascript");
20427 response.setContentType("application/x-json");
20429 Writer out = response.getWriter();
20431 out.write(cb + "(");
20433 out.print(dataBlock.toJsonString());
20440 * @param {Object} config A configuration object.
20442 Roo.data.ScriptTagProxy = function(config){
20443 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20444 Roo.apply(this, config);
20445 this.head = document.getElementsByTagName("head")[0];
20448 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20450 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20452 * @cfg {String} url The URL from which to request the data object.
20455 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20459 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20460 * the server the name of the callback function set up by the load call to process the returned data object.
20461 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20462 * javascript output which calls this named function passing the data object as its only parameter.
20464 callbackParam : "callback",
20466 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20467 * name to the request.
20472 * Load data from the configured URL, read the data object into
20473 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20474 * process that block using the passed callback.
20475 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20476 * for the request to the remote server.
20477 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20478 * object into a block of Roo.data.Records.
20479 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20480 * The function must be passed <ul>
20481 * <li>The Record block object</li>
20482 * <li>The "arg" argument from the load function</li>
20483 * <li>A boolean success indicator</li>
20485 * @param {Object} scope The scope in which to call the callback
20486 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20488 load : function(params, reader, callback, scope, arg){
20489 if(this.fireEvent("beforeload", this, params) !== false){
20491 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20493 var url = this.url;
20494 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20496 url += "&_dc=" + (new Date().getTime());
20498 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20501 cb : "stcCallback"+transId,
20502 scriptId : "stcScript"+transId,
20506 callback : callback,
20512 window[trans.cb] = function(o){
20513 conn.handleResponse(o, trans);
20516 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20518 if(this.autoAbort !== false){
20522 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20524 var script = document.createElement("script");
20525 script.setAttribute("src", url);
20526 script.setAttribute("type", "text/javascript");
20527 script.setAttribute("id", trans.scriptId);
20528 this.head.appendChild(script);
20530 this.trans = trans;
20532 callback.call(scope||this, null, arg, false);
20537 isLoading : function(){
20538 return this.trans ? true : false;
20542 * Abort the current server request.
20544 abort : function(){
20545 if(this.isLoading()){
20546 this.destroyTrans(this.trans);
20551 destroyTrans : function(trans, isLoaded){
20552 this.head.removeChild(document.getElementById(trans.scriptId));
20553 clearTimeout(trans.timeoutId);
20555 window[trans.cb] = undefined;
20557 delete window[trans.cb];
20560 // if hasn't been loaded, wait for load to remove it to prevent script error
20561 window[trans.cb] = function(){
20562 window[trans.cb] = undefined;
20564 delete window[trans.cb];
20571 handleResponse : function(o, trans){
20572 this.trans = false;
20573 this.destroyTrans(trans, true);
20576 result = trans.reader.readRecords(o);
20578 this.fireEvent("loadexception", this, o, trans.arg, e);
20579 trans.callback.call(trans.scope||window, null, trans.arg, false);
20582 this.fireEvent("load", this, o, trans.arg);
20583 trans.callback.call(trans.scope||window, result, trans.arg, true);
20587 handleFailure : function(trans){
20588 this.trans = false;
20589 this.destroyTrans(trans, false);
20590 this.fireEvent("loadexception", this, null, trans.arg);
20591 trans.callback.call(trans.scope||window, null, trans.arg, false);
20595 * Ext JS Library 1.1.1
20596 * Copyright(c) 2006-2007, Ext JS, LLC.
20598 * Originally Released Under LGPL - original licence link has changed is not relivant.
20601 * <script type="text/javascript">
20605 * @class Roo.data.JsonReader
20606 * @extends Roo.data.DataReader
20607 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20608 * based on mappings in a provided Roo.data.Record constructor.
20610 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20611 * in the reply previously.
20616 var RecordDef = Roo.data.Record.create([
20617 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20618 {name: 'occupation'} // This field will use "occupation" as the mapping.
20620 var myReader = new Roo.data.JsonReader({
20621 totalProperty: "results", // The property which contains the total dataset size (optional)
20622 root: "rows", // The property which contains an Array of row objects
20623 id: "id" // The property within each row object that provides an ID for the record (optional)
20627 * This would consume a JSON file like this:
20629 { 'results': 2, 'rows': [
20630 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20631 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20634 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20635 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20636 * paged from the remote server.
20637 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20638 * @cfg {String} root name of the property which contains the Array of row objects.
20639 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20641 * Create a new JsonReader
20642 * @param {Object} meta Metadata configuration options
20643 * @param {Object} recordType Either an Array of field definition objects,
20644 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20646 Roo.data.JsonReader = function(meta, recordType){
20649 // set some defaults:
20650 Roo.applyIf(meta, {
20651 totalProperty: 'total',
20652 successProperty : 'success',
20657 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20659 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20662 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20663 * Used by Store query builder to append _requestMeta to params.
20666 metaFromRemote : false,
20668 * This method is only used by a DataProxy which has retrieved data from a remote server.
20669 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20670 * @return {Object} data A data block which is used by an Roo.data.Store object as
20671 * a cache of Roo.data.Records.
20673 read : function(response){
20674 var json = response.responseText;
20676 var o = /* eval:var:o */ eval("("+json+")");
20678 throw {message: "JsonReader.read: Json object not found"};
20684 this.metaFromRemote = true;
20685 this.meta = o.metaData;
20686 this.recordType = Roo.data.Record.create(o.metaData.fields);
20687 this.onMetaChange(this.meta, this.recordType, o);
20689 return this.readRecords(o);
20692 // private function a store will implement
20693 onMetaChange : function(meta, recordType, o){
20700 simpleAccess: function(obj, subsc) {
20707 getJsonAccessor: function(){
20709 return function(expr) {
20711 return(re.test(expr))
20712 ? new Function("obj", "return obj." + expr)
20717 return Roo.emptyFn;
20722 * Create a data block containing Roo.data.Records from an XML document.
20723 * @param {Object} o An object which contains an Array of row objects in the property specified
20724 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20725 * which contains the total size of the dataset.
20726 * @return {Object} data A data block which is used by an Roo.data.Store object as
20727 * a cache of Roo.data.Records.
20729 readRecords : function(o){
20731 * After any data loads, the raw JSON data is available for further custom processing.
20735 var s = this.meta, Record = this.recordType,
20736 f = Record.prototype.fields, fi = f.items, fl = f.length;
20738 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20740 if(s.totalProperty) {
20741 this.getTotal = this.getJsonAccessor(s.totalProperty);
20743 if(s.successProperty) {
20744 this.getSuccess = this.getJsonAccessor(s.successProperty);
20746 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20748 var g = this.getJsonAccessor(s.id);
20749 this.getId = function(rec) {
20751 return (r === undefined || r === "") ? null : r;
20754 this.getId = function(){return null;};
20757 for(var jj = 0; jj < fl; jj++){
20759 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20760 this.ef[jj] = this.getJsonAccessor(map);
20764 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20765 if(s.totalProperty){
20766 var vt = parseInt(this.getTotal(o), 10);
20771 if(s.successProperty){
20772 var vs = this.getSuccess(o);
20773 if(vs === false || vs === 'false'){
20778 for(var i = 0; i < c; i++){
20781 var id = this.getId(n);
20782 for(var j = 0; j < fl; j++){
20784 var v = this.ef[j](n);
20786 Roo.log('missing convert for ' + f.name);
20790 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20792 var record = new Record(values, id);
20794 records[i] = record;
20799 totalRecords : totalRecords
20804 * Ext JS Library 1.1.1
20805 * Copyright(c) 2006-2007, Ext JS, LLC.
20807 * Originally Released Under LGPL - original licence link has changed is not relivant.
20810 * <script type="text/javascript">
20814 * @class Roo.data.XmlReader
20815 * @extends Roo.data.DataReader
20816 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20817 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20819 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20820 * header in the HTTP response must be set to "text/xml".</em>
20824 var RecordDef = Roo.data.Record.create([
20825 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20826 {name: 'occupation'} // This field will use "occupation" as the mapping.
20828 var myReader = new Roo.data.XmlReader({
20829 totalRecords: "results", // The element which contains the total dataset size (optional)
20830 record: "row", // The repeated element which contains row information
20831 id: "id" // The element within the row that provides an ID for the record (optional)
20835 * This would consume an XML file like this:
20839 <results>2</results>
20842 <name>Bill</name>
20843 <occupation>Gardener</occupation>
20847 <name>Ben</name>
20848 <occupation>Horticulturalist</occupation>
20852 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20853 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20854 * paged from the remote server.
20855 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20856 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20857 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20858 * a record identifier value.
20860 * Create a new XmlReader
20861 * @param {Object} meta Metadata configuration options
20862 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20863 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20864 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20866 Roo.data.XmlReader = function(meta, recordType){
20868 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20870 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20872 * This method is only used by a DataProxy which has retrieved data from a remote server.
20873 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20874 * to contain a method called 'responseXML' that returns an XML document object.
20875 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20876 * a cache of Roo.data.Records.
20878 read : function(response){
20879 var doc = response.responseXML;
20881 throw {message: "XmlReader.read: XML Document not available"};
20883 return this.readRecords(doc);
20887 * Create a data block containing Roo.data.Records from an XML document.
20888 * @param {Object} doc A parsed XML document.
20889 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20890 * a cache of Roo.data.Records.
20892 readRecords : function(doc){
20894 * After any data loads/reads, the raw XML Document is available for further custom processing.
20895 * @type XMLDocument
20897 this.xmlData = doc;
20898 var root = doc.documentElement || doc;
20899 var q = Roo.DomQuery;
20900 var recordType = this.recordType, fields = recordType.prototype.fields;
20901 var sid = this.meta.id;
20902 var totalRecords = 0, success = true;
20903 if(this.meta.totalRecords){
20904 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20907 if(this.meta.success){
20908 var sv = q.selectValue(this.meta.success, root, true);
20909 success = sv !== false && sv !== 'false';
20912 var ns = q.select(this.meta.record, root);
20913 for(var i = 0, len = ns.length; i < len; i++) {
20916 var id = sid ? q.selectValue(sid, n) : undefined;
20917 for(var j = 0, jlen = fields.length; j < jlen; j++){
20918 var f = fields.items[j];
20919 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20921 values[f.name] = v;
20923 var record = new recordType(values, id);
20925 records[records.length] = record;
20931 totalRecords : totalRecords || records.length
20936 * Ext JS Library 1.1.1
20937 * Copyright(c) 2006-2007, Ext JS, LLC.
20939 * Originally Released Under LGPL - original licence link has changed is not relivant.
20942 * <script type="text/javascript">
20946 * @class Roo.data.ArrayReader
20947 * @extends Roo.data.DataReader
20948 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20949 * Each element of that Array represents a row of data fields. The
20950 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20951 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20955 var RecordDef = Roo.data.Record.create([
20956 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20957 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20959 var myReader = new Roo.data.ArrayReader({
20960 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20964 * This would consume an Array like this:
20966 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20968 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20970 * Create a new JsonReader
20971 * @param {Object} meta Metadata configuration options.
20972 * @param {Object} recordType Either an Array of field definition objects
20973 * as specified to {@link Roo.data.Record#create},
20974 * or an {@link Roo.data.Record} object
20975 * created using {@link Roo.data.Record#create}.
20977 Roo.data.ArrayReader = function(meta, recordType){
20978 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20981 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20983 * Create a data block containing Roo.data.Records from an XML document.
20984 * @param {Object} o An Array of row objects which represents the dataset.
20985 * @return {Object} data A data block which is used by an Roo.data.Store object as
20986 * a cache of Roo.data.Records.
20988 readRecords : function(o){
20989 var sid = this.meta ? this.meta.id : null;
20990 var recordType = this.recordType, fields = recordType.prototype.fields;
20993 for(var i = 0; i < root.length; i++){
20996 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20997 for(var j = 0, jlen = fields.length; j < jlen; j++){
20998 var f = fields.items[j];
20999 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
21000 var v = n[k] !== undefined ? n[k] : f.defaultValue;
21002 values[f.name] = v;
21004 var record = new recordType(values, id);
21006 records[records.length] = record;
21010 totalRecords : records.length
21015 * Ext JS Library 1.1.1
21016 * Copyright(c) 2006-2007, Ext JS, LLC.
21018 * Originally Released Under LGPL - original licence link has changed is not relivant.
21021 * <script type="text/javascript">
21026 * @class Roo.data.Tree
21027 * @extends Roo.util.Observable
21028 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21029 * in the tree have most standard DOM functionality.
21031 * @param {Node} root (optional) The root node
21033 Roo.data.Tree = function(root){
21034 this.nodeHash = {};
21036 * The root node for this tree
21041 this.setRootNode(root);
21046 * Fires when a new child node is appended to a node in this tree.
21047 * @param {Tree} tree The owner tree
21048 * @param {Node} parent The parent node
21049 * @param {Node} node The newly appended node
21050 * @param {Number} index The index of the newly appended node
21055 * Fires when a child node is removed from a node in this tree.
21056 * @param {Tree} tree The owner tree
21057 * @param {Node} parent The parent node
21058 * @param {Node} node The child node removed
21063 * Fires when a node is moved to a new location in the tree
21064 * @param {Tree} tree The owner tree
21065 * @param {Node} node The node moved
21066 * @param {Node} oldParent The old parent of this node
21067 * @param {Node} newParent The new parent of this node
21068 * @param {Number} index The index it was moved to
21073 * Fires when a new child node is inserted in a node in this tree.
21074 * @param {Tree} tree The owner tree
21075 * @param {Node} parent The parent node
21076 * @param {Node} node The child node inserted
21077 * @param {Node} refNode The child node the node was inserted before
21081 * @event beforeappend
21082 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21083 * @param {Tree} tree The owner tree
21084 * @param {Node} parent The parent node
21085 * @param {Node} node The child node to be appended
21087 "beforeappend" : true,
21089 * @event beforeremove
21090 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21091 * @param {Tree} tree The owner tree
21092 * @param {Node} parent The parent node
21093 * @param {Node} node The child node to be removed
21095 "beforeremove" : true,
21097 * @event beforemove
21098 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21099 * @param {Tree} tree The owner tree
21100 * @param {Node} node The node being moved
21101 * @param {Node} oldParent The parent of the node
21102 * @param {Node} newParent The new parent the node is moving to
21103 * @param {Number} index The index it is being moved to
21105 "beforemove" : true,
21107 * @event beforeinsert
21108 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21109 * @param {Tree} tree The owner tree
21110 * @param {Node} parent The parent node
21111 * @param {Node} node The child node to be inserted
21112 * @param {Node} refNode The child node the node is being inserted before
21114 "beforeinsert" : true
21117 Roo.data.Tree.superclass.constructor.call(this);
21120 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21121 pathSeparator: "/",
21123 proxyNodeEvent : function(){
21124 return this.fireEvent.apply(this, arguments);
21128 * Returns the root node for this tree.
21131 getRootNode : function(){
21136 * Sets the root node for this tree.
21137 * @param {Node} node
21140 setRootNode : function(node){
21142 node.ownerTree = this;
21143 node.isRoot = true;
21144 this.registerNode(node);
21149 * Gets a node in this tree by its id.
21150 * @param {String} id
21153 getNodeById : function(id){
21154 return this.nodeHash[id];
21157 registerNode : function(node){
21158 this.nodeHash[node.id] = node;
21161 unregisterNode : function(node){
21162 delete this.nodeHash[node.id];
21165 toString : function(){
21166 return "[Tree"+(this.id?" "+this.id:"")+"]";
21171 * @class Roo.data.Node
21172 * @extends Roo.util.Observable
21173 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21174 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21176 * @param {Object} attributes The attributes/config for the node
21178 Roo.data.Node = function(attributes){
21180 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21183 this.attributes = attributes || {};
21184 this.leaf = this.attributes.leaf;
21186 * The node id. @type String
21188 this.id = this.attributes.id;
21190 this.id = Roo.id(null, "ynode-");
21191 this.attributes.id = this.id;
21194 * All child nodes of this node. @type Array
21196 this.childNodes = [];
21197 if(!this.childNodes.indexOf){ // indexOf is a must
21198 this.childNodes.indexOf = function(o){
21199 for(var i = 0, len = this.length; i < len; i++){
21208 * The parent node for this node. @type Node
21210 this.parentNode = null;
21212 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21214 this.firstChild = null;
21216 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21218 this.lastChild = null;
21220 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21222 this.previousSibling = null;
21224 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21226 this.nextSibling = null;
21231 * Fires when a new child node is appended
21232 * @param {Tree} tree The owner tree
21233 * @param {Node} this This node
21234 * @param {Node} node The newly appended node
21235 * @param {Number} index The index of the newly appended node
21240 * Fires when a child node is removed
21241 * @param {Tree} tree The owner tree
21242 * @param {Node} this This node
21243 * @param {Node} node The removed node
21248 * Fires when this node is moved to a new location in the tree
21249 * @param {Tree} tree The owner tree
21250 * @param {Node} this This node
21251 * @param {Node} oldParent The old parent of this node
21252 * @param {Node} newParent The new parent of this node
21253 * @param {Number} index The index it was moved to
21258 * Fires when a new child node is inserted.
21259 * @param {Tree} tree The owner tree
21260 * @param {Node} this This node
21261 * @param {Node} node The child node inserted
21262 * @param {Node} refNode The child node the node was inserted before
21266 * @event beforeappend
21267 * Fires before a new child is appended, return false to cancel the append.
21268 * @param {Tree} tree The owner tree
21269 * @param {Node} this This node
21270 * @param {Node} node The child node to be appended
21272 "beforeappend" : true,
21274 * @event beforeremove
21275 * Fires before a child is removed, return false to cancel the remove.
21276 * @param {Tree} tree The owner tree
21277 * @param {Node} this This node
21278 * @param {Node} node The child node to be removed
21280 "beforeremove" : true,
21282 * @event beforemove
21283 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21284 * @param {Tree} tree The owner tree
21285 * @param {Node} this This node
21286 * @param {Node} oldParent The parent of this node
21287 * @param {Node} newParent The new parent this node is moving to
21288 * @param {Number} index The index it is being moved to
21290 "beforemove" : true,
21292 * @event beforeinsert
21293 * Fires before a new child is inserted, return false to cancel the insert.
21294 * @param {Tree} tree The owner tree
21295 * @param {Node} this This node
21296 * @param {Node} node The child node to be inserted
21297 * @param {Node} refNode The child node the node is being inserted before
21299 "beforeinsert" : true
21301 this.listeners = this.attributes.listeners;
21302 Roo.data.Node.superclass.constructor.call(this);
21305 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21306 fireEvent : function(evtName){
21307 // first do standard event for this node
21308 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21311 // then bubble it up to the tree if the event wasn't cancelled
21312 var ot = this.getOwnerTree();
21314 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21322 * Returns true if this node is a leaf
21323 * @return {Boolean}
21325 isLeaf : function(){
21326 return this.leaf === true;
21330 setFirstChild : function(node){
21331 this.firstChild = node;
21335 setLastChild : function(node){
21336 this.lastChild = node;
21341 * Returns true if this node is the last child of its parent
21342 * @return {Boolean}
21344 isLast : function(){
21345 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21349 * Returns true if this node is the first child of its parent
21350 * @return {Boolean}
21352 isFirst : function(){
21353 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21356 hasChildNodes : function(){
21357 return !this.isLeaf() && this.childNodes.length > 0;
21361 * Insert node(s) as the last child node of this node.
21362 * @param {Node/Array} node The node or Array of nodes to append
21363 * @return {Node} The appended node if single append, or null if an array was passed
21365 appendChild : function(node){
21367 if(node instanceof Array){
21369 }else if(arguments.length > 1){
21372 // if passed an array or multiple args do them one by one
21374 for(var i = 0, len = multi.length; i < len; i++) {
21375 this.appendChild(multi[i]);
21378 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21381 var index = this.childNodes.length;
21382 var oldParent = node.parentNode;
21383 // it's a move, make sure we move it cleanly
21385 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21388 oldParent.removeChild(node);
21390 index = this.childNodes.length;
21392 this.setFirstChild(node);
21394 this.childNodes.push(node);
21395 node.parentNode = this;
21396 var ps = this.childNodes[index-1];
21398 node.previousSibling = ps;
21399 ps.nextSibling = node;
21401 node.previousSibling = null;
21403 node.nextSibling = null;
21404 this.setLastChild(node);
21405 node.setOwnerTree(this.getOwnerTree());
21406 this.fireEvent("append", this.ownerTree, this, node, index);
21408 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21415 * Removes a child node from this node.
21416 * @param {Node} node The node to remove
21417 * @return {Node} The removed node
21419 removeChild : function(node){
21420 var index = this.childNodes.indexOf(node);
21424 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21428 // remove it from childNodes collection
21429 this.childNodes.splice(index, 1);
21432 if(node.previousSibling){
21433 node.previousSibling.nextSibling = node.nextSibling;
21435 if(node.nextSibling){
21436 node.nextSibling.previousSibling = node.previousSibling;
21439 // update child refs
21440 if(this.firstChild == node){
21441 this.setFirstChild(node.nextSibling);
21443 if(this.lastChild == node){
21444 this.setLastChild(node.previousSibling);
21447 node.setOwnerTree(null);
21448 // clear any references from the node
21449 node.parentNode = null;
21450 node.previousSibling = null;
21451 node.nextSibling = null;
21452 this.fireEvent("remove", this.ownerTree, this, node);
21457 * Inserts the first node before the second node in this nodes childNodes collection.
21458 * @param {Node} node The node to insert
21459 * @param {Node} refNode The node to insert before (if null the node is appended)
21460 * @return {Node} The inserted node
21462 insertBefore : function(node, refNode){
21463 if(!refNode){ // like standard Dom, refNode can be null for append
21464 return this.appendChild(node);
21467 if(node == refNode){
21471 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21474 var index = this.childNodes.indexOf(refNode);
21475 var oldParent = node.parentNode;
21476 var refIndex = index;
21478 // when moving internally, indexes will change after remove
21479 if(oldParent == this && this.childNodes.indexOf(node) < index){
21483 // it's a move, make sure we move it cleanly
21485 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21488 oldParent.removeChild(node);
21491 this.setFirstChild(node);
21493 this.childNodes.splice(refIndex, 0, node);
21494 node.parentNode = this;
21495 var ps = this.childNodes[refIndex-1];
21497 node.previousSibling = ps;
21498 ps.nextSibling = node;
21500 node.previousSibling = null;
21502 node.nextSibling = refNode;
21503 refNode.previousSibling = node;
21504 node.setOwnerTree(this.getOwnerTree());
21505 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21507 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21513 * Returns the child node at the specified index.
21514 * @param {Number} index
21517 item : function(index){
21518 return this.childNodes[index];
21522 * Replaces one child node in this node with another.
21523 * @param {Node} newChild The replacement node
21524 * @param {Node} oldChild The node to replace
21525 * @return {Node} The replaced node
21527 replaceChild : function(newChild, oldChild){
21528 this.insertBefore(newChild, oldChild);
21529 this.removeChild(oldChild);
21534 * Returns the index of a child node
21535 * @param {Node} node
21536 * @return {Number} The index of the node or -1 if it was not found
21538 indexOf : function(child){
21539 return this.childNodes.indexOf(child);
21543 * Returns the tree this node is in.
21546 getOwnerTree : function(){
21547 // if it doesn't have one, look for one
21548 if(!this.ownerTree){
21552 this.ownerTree = p.ownerTree;
21558 return this.ownerTree;
21562 * Returns depth of this node (the root node has a depth of 0)
21565 getDepth : function(){
21568 while(p.parentNode){
21576 setOwnerTree : function(tree){
21577 // if it's move, we need to update everyone
21578 if(tree != this.ownerTree){
21579 if(this.ownerTree){
21580 this.ownerTree.unregisterNode(this);
21582 this.ownerTree = tree;
21583 var cs = this.childNodes;
21584 for(var i = 0, len = cs.length; i < len; i++) {
21585 cs[i].setOwnerTree(tree);
21588 tree.registerNode(this);
21594 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21595 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21596 * @return {String} The path
21598 getPath : function(attr){
21599 attr = attr || "id";
21600 var p = this.parentNode;
21601 var b = [this.attributes[attr]];
21603 b.unshift(p.attributes[attr]);
21606 var sep = this.getOwnerTree().pathSeparator;
21607 return sep + b.join(sep);
21611 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21612 * function call will be the scope provided or the current node. The arguments to the function
21613 * will be the args provided or the current node. If the function returns false at any point,
21614 * the bubble is stopped.
21615 * @param {Function} fn The function to call
21616 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21617 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21619 bubble : function(fn, scope, args){
21622 if(fn.call(scope || p, args || p) === false){
21630 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21631 * function call will be the scope provided or the current node. The arguments to the function
21632 * will be the args provided or the current node. If the function returns false at any point,
21633 * the cascade is stopped on that branch.
21634 * @param {Function} fn The function to call
21635 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21636 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21638 cascade : function(fn, scope, args){
21639 if(fn.call(scope || this, args || this) !== false){
21640 var cs = this.childNodes;
21641 for(var i = 0, len = cs.length; i < len; i++) {
21642 cs[i].cascade(fn, scope, args);
21648 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21649 * function call will be the scope provided or the current node. The arguments to the function
21650 * will be the args provided or the current node. If the function returns false at any point,
21651 * the iteration stops.
21652 * @param {Function} fn The function to call
21653 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21654 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21656 eachChild : function(fn, scope, args){
21657 var cs = this.childNodes;
21658 for(var i = 0, len = cs.length; i < len; i++) {
21659 if(fn.call(scope || this, args || cs[i]) === false){
21666 * Finds the first child that has the attribute with the specified value.
21667 * @param {String} attribute The attribute name
21668 * @param {Mixed} value The value to search for
21669 * @return {Node} The found child or null if none was found
21671 findChild : function(attribute, value){
21672 var cs = this.childNodes;
21673 for(var i = 0, len = cs.length; i < len; i++) {
21674 if(cs[i].attributes[attribute] == value){
21682 * Finds the first child by a custom function. The child matches if the function passed
21684 * @param {Function} fn
21685 * @param {Object} scope (optional)
21686 * @return {Node} The found child or null if none was found
21688 findChildBy : function(fn, scope){
21689 var cs = this.childNodes;
21690 for(var i = 0, len = cs.length; i < len; i++) {
21691 if(fn.call(scope||cs[i], cs[i]) === true){
21699 * Sorts this nodes children using the supplied sort function
21700 * @param {Function} fn
21701 * @param {Object} scope (optional)
21703 sort : function(fn, scope){
21704 var cs = this.childNodes;
21705 var len = cs.length;
21707 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21709 for(var i = 0; i < len; i++){
21711 n.previousSibling = cs[i-1];
21712 n.nextSibling = cs[i+1];
21714 this.setFirstChild(n);
21717 this.setLastChild(n);
21724 * Returns true if this node is an ancestor (at any point) of the passed node.
21725 * @param {Node} node
21726 * @return {Boolean}
21728 contains : function(node){
21729 return node.isAncestor(this);
21733 * Returns true if the passed node is an ancestor (at any point) of this node.
21734 * @param {Node} node
21735 * @return {Boolean}
21737 isAncestor : function(node){
21738 var p = this.parentNode;
21748 toString : function(){
21749 return "[Node"+(this.id?" "+this.id:"")+"]";
21753 * Ext JS Library 1.1.1
21754 * Copyright(c) 2006-2007, Ext JS, LLC.
21756 * Originally Released Under LGPL - original licence link has changed is not relivant.
21759 * <script type="text/javascript">
21764 * @class Roo.ComponentMgr
21765 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21768 Roo.ComponentMgr = function(){
21769 var all = new Roo.util.MixedCollection();
21773 * Registers a component.
21774 * @param {Roo.Component} c The component
21776 register : function(c){
21781 * Unregisters a component.
21782 * @param {Roo.Component} c The component
21784 unregister : function(c){
21789 * Returns a component by id
21790 * @param {String} id The component id
21792 get : function(id){
21793 return all.get(id);
21797 * Registers a function that will be called when a specified component is added to ComponentMgr
21798 * @param {String} id The component id
21799 * @param {Funtction} fn The callback function
21800 * @param {Object} scope The scope of the callback
21802 onAvailable : function(id, fn, scope){
21803 all.on("add", function(index, o){
21805 fn.call(scope || o, o);
21806 all.un("add", fn, scope);
21813 * Ext JS Library 1.1.1
21814 * Copyright(c) 2006-2007, Ext JS, LLC.
21816 * Originally Released Under LGPL - original licence link has changed is not relivant.
21819 * <script type="text/javascript">
21823 * @class Roo.Component
21824 * @extends Roo.util.Observable
21825 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21826 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21827 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21828 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21829 * All visual components (widgets) that require rendering into a layout should subclass Component.
21831 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21832 * 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
21833 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21835 Roo.Component = function(config){
21836 config = config || {};
21837 if(config.tagName || config.dom || typeof config == "string"){ // element object
21838 config = {el: config, id: config.id || config};
21840 this.initialConfig = config;
21842 Roo.apply(this, config);
21846 * Fires after the component is disabled.
21847 * @param {Roo.Component} this
21852 * Fires after the component is enabled.
21853 * @param {Roo.Component} this
21857 * @event beforeshow
21858 * Fires before the component is shown. Return false to stop the show.
21859 * @param {Roo.Component} this
21864 * Fires after the component is shown.
21865 * @param {Roo.Component} this
21869 * @event beforehide
21870 * Fires before the component is hidden. Return false to stop the hide.
21871 * @param {Roo.Component} this
21876 * Fires after the component is hidden.
21877 * @param {Roo.Component} this
21881 * @event beforerender
21882 * Fires before the component is rendered. Return false to stop the render.
21883 * @param {Roo.Component} this
21885 beforerender : true,
21888 * Fires after the component is rendered.
21889 * @param {Roo.Component} this
21893 * @event beforedestroy
21894 * Fires before the component is destroyed. Return false to stop the destroy.
21895 * @param {Roo.Component} this
21897 beforedestroy : true,
21900 * Fires after the component is destroyed.
21901 * @param {Roo.Component} this
21906 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21908 Roo.ComponentMgr.register(this);
21909 Roo.Component.superclass.constructor.call(this);
21910 this.initComponent();
21911 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21912 this.render(this.renderTo);
21913 delete this.renderTo;
21918 Roo.Component.AUTO_ID = 1000;
21920 Roo.extend(Roo.Component, Roo.util.Observable, {
21922 * @scope Roo.Component.prototype
21924 * true if this component is hidden. Read-only.
21929 * true if this component is disabled. Read-only.
21934 * true if this component has been rendered. Read-only.
21938 /** @cfg {String} disableClass
21939 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21941 disabledClass : "x-item-disabled",
21942 /** @cfg {Boolean} allowDomMove
21943 * Whether the component can move the Dom node when rendering (defaults to true).
21945 allowDomMove : true,
21946 /** @cfg {String} hideMode
21947 * How this component should hidden. Supported values are
21948 * "visibility" (css visibility), "offsets" (negative offset position) and
21949 * "display" (css display) - defaults to "display".
21951 hideMode: 'display',
21954 ctype : "Roo.Component",
21957 * @cfg {String} actionMode
21958 * which property holds the element that used for hide() / show() / disable() / enable()
21964 getActionEl : function(){
21965 return this[this.actionMode];
21968 initComponent : Roo.emptyFn,
21970 * If this is a lazy rendering component, render it to its container element.
21971 * @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.
21973 render : function(container, position){
21974 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21975 if(!container && this.el){
21976 this.el = Roo.get(this.el);
21977 container = this.el.dom.parentNode;
21978 this.allowDomMove = false;
21980 this.container = Roo.get(container);
21981 this.rendered = true;
21982 if(position !== undefined){
21983 if(typeof position == 'number'){
21984 position = this.container.dom.childNodes[position];
21986 position = Roo.getDom(position);
21989 this.onRender(this.container, position || null);
21991 this.el.addClass(this.cls);
21995 this.el.applyStyles(this.style);
21998 this.fireEvent("render", this);
21999 this.afterRender(this.container);
22011 // default function is not really useful
22012 onRender : function(ct, position){
22014 this.el = Roo.get(this.el);
22015 if(this.allowDomMove !== false){
22016 ct.dom.insertBefore(this.el.dom, position);
22022 getAutoCreate : function(){
22023 var cfg = typeof this.autoCreate == "object" ?
22024 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22025 if(this.id && !cfg.id){
22032 afterRender : Roo.emptyFn,
22035 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22036 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22038 destroy : function(){
22039 if(this.fireEvent("beforedestroy", this) !== false){
22040 this.purgeListeners();
22041 this.beforeDestroy();
22043 this.el.removeAllListeners();
22045 if(this.actionMode == "container"){
22046 this.container.remove();
22050 Roo.ComponentMgr.unregister(this);
22051 this.fireEvent("destroy", this);
22056 beforeDestroy : function(){
22061 onDestroy : function(){
22066 * Returns the underlying {@link Roo.Element}.
22067 * @return {Roo.Element} The element
22069 getEl : function(){
22074 * Returns the id of this component.
22077 getId : function(){
22082 * Try to focus this component.
22083 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22084 * @return {Roo.Component} this
22086 focus : function(selectText){
22089 if(selectText === true){
22090 this.el.dom.select();
22105 * Disable this component.
22106 * @return {Roo.Component} this
22108 disable : function(){
22112 this.disabled = true;
22113 this.fireEvent("disable", this);
22118 onDisable : function(){
22119 this.getActionEl().addClass(this.disabledClass);
22120 this.el.dom.disabled = true;
22124 * Enable this component.
22125 * @return {Roo.Component} this
22127 enable : function(){
22131 this.disabled = false;
22132 this.fireEvent("enable", this);
22137 onEnable : function(){
22138 this.getActionEl().removeClass(this.disabledClass);
22139 this.el.dom.disabled = false;
22143 * Convenience function for setting disabled/enabled by boolean.
22144 * @param {Boolean} disabled
22146 setDisabled : function(disabled){
22147 this[disabled ? "disable" : "enable"]();
22151 * Show this component.
22152 * @return {Roo.Component} this
22155 if(this.fireEvent("beforeshow", this) !== false){
22156 this.hidden = false;
22160 this.fireEvent("show", this);
22166 onShow : function(){
22167 var ae = this.getActionEl();
22168 if(this.hideMode == 'visibility'){
22169 ae.dom.style.visibility = "visible";
22170 }else if(this.hideMode == 'offsets'){
22171 ae.removeClass('x-hidden');
22173 ae.dom.style.display = "";
22178 * Hide this component.
22179 * @return {Roo.Component} this
22182 if(this.fireEvent("beforehide", this) !== false){
22183 this.hidden = true;
22187 this.fireEvent("hide", this);
22193 onHide : function(){
22194 var ae = this.getActionEl();
22195 if(this.hideMode == 'visibility'){
22196 ae.dom.style.visibility = "hidden";
22197 }else if(this.hideMode == 'offsets'){
22198 ae.addClass('x-hidden');
22200 ae.dom.style.display = "none";
22205 * Convenience function to hide or show this component by boolean.
22206 * @param {Boolean} visible True to show, false to hide
22207 * @return {Roo.Component} this
22209 setVisible: function(visible){
22219 * Returns true if this component is visible.
22221 isVisible : function(){
22222 return this.getActionEl().isVisible();
22225 cloneConfig : function(overrides){
22226 overrides = overrides || {};
22227 var id = overrides.id || Roo.id();
22228 var cfg = Roo.applyIf(overrides, this.initialConfig);
22229 cfg.id = id; // prevent dup id
22230 return new this.constructor(cfg);
22234 * Ext JS Library 1.1.1
22235 * Copyright(c) 2006-2007, Ext JS, LLC.
22237 * Originally Released Under LGPL - original licence link has changed is not relivant.
22240 * <script type="text/javascript">
22245 * @extends Roo.Element
22246 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22247 * automatic maintaining of shadow/shim positions.
22248 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22249 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22250 * you can pass a string with a CSS class name. False turns off the shadow.
22251 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22252 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22253 * @cfg {String} cls CSS class to add to the element
22254 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22255 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22257 * @param {Object} config An object with config options.
22258 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22261 Roo.Layer = function(config, existingEl){
22262 config = config || {};
22263 var dh = Roo.DomHelper;
22264 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22266 this.dom = Roo.getDom(existingEl);
22269 var o = config.dh || {tag: "div", cls: "x-layer"};
22270 this.dom = dh.append(pel, o);
22273 this.addClass(config.cls);
22275 this.constrain = config.constrain !== false;
22276 this.visibilityMode = Roo.Element.VISIBILITY;
22278 this.id = this.dom.id = config.id;
22280 this.id = Roo.id(this.dom);
22282 this.zindex = config.zindex || this.getZIndex();
22283 this.position("absolute", this.zindex);
22285 this.shadowOffset = config.shadowOffset || 4;
22286 this.shadow = new Roo.Shadow({
22287 offset : this.shadowOffset,
22288 mode : config.shadow
22291 this.shadowOffset = 0;
22293 this.useShim = config.shim !== false && Roo.useShims;
22294 this.useDisplay = config.useDisplay;
22298 var supr = Roo.Element.prototype;
22300 // shims are shared among layer to keep from having 100 iframes
22303 Roo.extend(Roo.Layer, Roo.Element, {
22305 getZIndex : function(){
22306 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22309 getShim : function(){
22316 var shim = shims.shift();
22318 shim = this.createShim();
22319 shim.enableDisplayMode('block');
22320 shim.dom.style.display = 'none';
22321 shim.dom.style.visibility = 'visible';
22323 var pn = this.dom.parentNode;
22324 if(shim.dom.parentNode != pn){
22325 pn.insertBefore(shim.dom, this.dom);
22327 shim.setStyle('z-index', this.getZIndex()-2);
22332 hideShim : function(){
22334 this.shim.setDisplayed(false);
22335 shims.push(this.shim);
22340 disableShadow : function(){
22342 this.shadowDisabled = true;
22343 this.shadow.hide();
22344 this.lastShadowOffset = this.shadowOffset;
22345 this.shadowOffset = 0;
22349 enableShadow : function(show){
22351 this.shadowDisabled = false;
22352 this.shadowOffset = this.lastShadowOffset;
22353 delete this.lastShadowOffset;
22361 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22362 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22363 sync : function(doShow){
22364 var sw = this.shadow;
22365 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22366 var sh = this.getShim();
22368 var w = this.getWidth(),
22369 h = this.getHeight();
22371 var l = this.getLeft(true),
22372 t = this.getTop(true);
22374 if(sw && !this.shadowDisabled){
22375 if(doShow && !sw.isVisible()){
22378 sw.realign(l, t, w, h);
22384 // fit the shim behind the shadow, so it is shimmed too
22385 var a = sw.adjusts, s = sh.dom.style;
22386 s.left = (Math.min(l, l+a.l))+"px";
22387 s.top = (Math.min(t, t+a.t))+"px";
22388 s.width = (w+a.w)+"px";
22389 s.height = (h+a.h)+"px";
22396 sh.setLeftTop(l, t);
22403 destroy : function(){
22406 this.shadow.hide();
22408 this.removeAllListeners();
22409 var pn = this.dom.parentNode;
22411 pn.removeChild(this.dom);
22413 Roo.Element.uncache(this.id);
22416 remove : function(){
22421 beginUpdate : function(){
22422 this.updating = true;
22426 endUpdate : function(){
22427 this.updating = false;
22432 hideUnders : function(negOffset){
22434 this.shadow.hide();
22440 constrainXY : function(){
22441 if(this.constrain){
22442 var vw = Roo.lib.Dom.getViewWidth(),
22443 vh = Roo.lib.Dom.getViewHeight();
22444 var s = Roo.get(document).getScroll();
22446 var xy = this.getXY();
22447 var x = xy[0], y = xy[1];
22448 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22449 // only move it if it needs it
22451 // first validate right/bottom
22452 if((x + w) > vw+s.left){
22453 x = vw - w - this.shadowOffset;
22456 if((y + h) > vh+s.top){
22457 y = vh - h - this.shadowOffset;
22460 // then make sure top/left isn't negative
22471 var ay = this.avoidY;
22472 if(y <= ay && (y+h) >= ay){
22478 supr.setXY.call(this, xy);
22484 isVisible : function(){
22485 return this.visible;
22489 showAction : function(){
22490 this.visible = true; // track visibility to prevent getStyle calls
22491 if(this.useDisplay === true){
22492 this.setDisplayed("");
22493 }else if(this.lastXY){
22494 supr.setXY.call(this, this.lastXY);
22495 }else if(this.lastLT){
22496 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22501 hideAction : function(){
22502 this.visible = false;
22503 if(this.useDisplay === true){
22504 this.setDisplayed(false);
22506 this.setLeftTop(-10000,-10000);
22510 // overridden Element method
22511 setVisible : function(v, a, d, c, e){
22516 var cb = function(){
22521 }.createDelegate(this);
22522 supr.setVisible.call(this, true, true, d, cb, e);
22525 this.hideUnders(true);
22534 }.createDelegate(this);
22536 supr.setVisible.call(this, v, a, d, cb, e);
22545 storeXY : function(xy){
22546 delete this.lastLT;
22550 storeLeftTop : function(left, top){
22551 delete this.lastXY;
22552 this.lastLT = [left, top];
22556 beforeFx : function(){
22557 this.beforeAction();
22558 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22562 afterFx : function(){
22563 Roo.Layer.superclass.afterFx.apply(this, arguments);
22564 this.sync(this.isVisible());
22568 beforeAction : function(){
22569 if(!this.updating && this.shadow){
22570 this.shadow.hide();
22574 // overridden Element method
22575 setLeft : function(left){
22576 this.storeLeftTop(left, this.getTop(true));
22577 supr.setLeft.apply(this, arguments);
22581 setTop : function(top){
22582 this.storeLeftTop(this.getLeft(true), top);
22583 supr.setTop.apply(this, arguments);
22587 setLeftTop : function(left, top){
22588 this.storeLeftTop(left, top);
22589 supr.setLeftTop.apply(this, arguments);
22593 setXY : function(xy, a, d, c, e){
22595 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setXY.call(this, xy, a, d, cb, e);
22605 createCB : function(c){
22616 // overridden Element method
22617 setX : function(x, a, d, c, e){
22618 this.setXY([x, this.getY()], a, d, c, e);
22621 // overridden Element method
22622 setY : function(y, a, d, c, e){
22623 this.setXY([this.getX(), y], a, d, c, e);
22626 // overridden Element method
22627 setSize : function(w, h, a, d, c, e){
22628 this.beforeAction();
22629 var cb = this.createCB(c);
22630 supr.setSize.call(this, w, h, a, d, cb, e);
22636 // overridden Element method
22637 setWidth : function(w, a, d, c, e){
22638 this.beforeAction();
22639 var cb = this.createCB(c);
22640 supr.setWidth.call(this, w, a, d, cb, e);
22646 // overridden Element method
22647 setHeight : function(h, a, d, c, e){
22648 this.beforeAction();
22649 var cb = this.createCB(c);
22650 supr.setHeight.call(this, h, a, d, cb, e);
22656 // overridden Element method
22657 setBounds : function(x, y, w, h, a, d, c, e){
22658 this.beforeAction();
22659 var cb = this.createCB(c);
22661 this.storeXY([x, y]);
22662 supr.setXY.call(this, [x, y]);
22663 supr.setSize.call(this, w, h, a, d, cb, e);
22666 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22672 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22673 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22674 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22675 * @param {Number} zindex The new z-index to set
22676 * @return {this} The Layer
22678 setZIndex : function(zindex){
22679 this.zindex = zindex;
22680 this.setStyle("z-index", zindex + 2);
22682 this.shadow.setZIndex(zindex + 1);
22685 this.shim.setStyle("z-index", zindex);
22691 * Ext JS Library 1.1.1
22692 * Copyright(c) 2006-2007, Ext JS, LLC.
22694 * Originally Released Under LGPL - original licence link has changed is not relivant.
22697 * <script type="text/javascript">
22702 * @class Roo.Shadow
22703 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22704 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22705 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22707 * Create a new Shadow
22708 * @param {Object} config The config object
22710 Roo.Shadow = function(config){
22711 Roo.apply(this, config);
22712 if(typeof this.mode != "string"){
22713 this.mode = this.defaultMode;
22715 var o = this.offset, a = {h: 0};
22716 var rad = Math.floor(this.offset/2);
22717 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22723 a.l -= this.offset + rad;
22724 a.t -= this.offset + rad;
22735 a.l -= (this.offset - rad);
22736 a.t -= this.offset + rad;
22738 a.w -= (this.offset - rad)*2;
22749 a.l -= (this.offset - rad);
22750 a.t -= (this.offset - rad);
22752 a.w -= (this.offset + rad + 1);
22753 a.h -= (this.offset + rad);
22762 Roo.Shadow.prototype = {
22764 * @cfg {String} mode
22765 * The shadow display mode. Supports the following options:<br />
22766 * sides: Shadow displays on both sides and bottom only<br />
22767 * frame: Shadow displays equally on all four sides<br />
22768 * drop: Traditional bottom-right drop shadow (default)
22771 * @cfg {String} offset
22772 * The number of pixels to offset the shadow from the element (defaults to 4)
22777 defaultMode: "drop",
22780 * Displays the shadow under the target element
22781 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22783 show : function(target){
22784 target = Roo.get(target);
22786 this.el = Roo.Shadow.Pool.pull();
22787 if(this.el.dom.nextSibling != target.dom){
22788 this.el.insertBefore(target);
22791 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22793 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22796 target.getLeft(true),
22797 target.getTop(true),
22801 this.el.dom.style.display = "block";
22805 * Returns true if the shadow is visible, else false
22807 isVisible : function(){
22808 return this.el ? true : false;
22812 * Direct alignment when values are already available. Show must be called at least once before
22813 * calling this method to ensure it is initialized.
22814 * @param {Number} left The target element left position
22815 * @param {Number} top The target element top position
22816 * @param {Number} width The target element width
22817 * @param {Number} height The target element height
22819 realign : function(l, t, w, h){
22823 var a = this.adjusts, d = this.el.dom, s = d.style;
22825 s.left = (l+a.l)+"px";
22826 s.top = (t+a.t)+"px";
22827 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22829 if(s.width != sws || s.height != shs){
22833 var cn = d.childNodes;
22834 var sww = Math.max(0, (sw-12))+"px";
22835 cn[0].childNodes[1].style.width = sww;
22836 cn[1].childNodes[1].style.width = sww;
22837 cn[2].childNodes[1].style.width = sww;
22838 cn[1].style.height = Math.max(0, (sh-12))+"px";
22844 * Hides this shadow
22848 this.el.dom.style.display = "none";
22849 Roo.Shadow.Pool.push(this.el);
22855 * Adjust the z-index of this shadow
22856 * @param {Number} zindex The new z-index
22858 setZIndex : function(z){
22861 this.el.setStyle("z-index", z);
22866 // Private utility class that manages the internal Shadow cache
22867 Roo.Shadow.Pool = function(){
22869 var markup = Roo.isIE ?
22870 '<div class="x-ie-shadow"></div>' :
22871 '<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>';
22874 var sh = p.shift();
22876 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22877 sh.autoBoxAdjust = false;
22882 push : function(sh){
22888 * Ext JS Library 1.1.1
22889 * Copyright(c) 2006-2007, Ext JS, LLC.
22891 * Originally Released Under LGPL - original licence link has changed is not relivant.
22894 * <script type="text/javascript">
22898 * @class Roo.BoxComponent
22899 * @extends Roo.Component
22900 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22901 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22902 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22903 * layout containers.
22905 * @param {Roo.Element/String/Object} config The configuration options.
22907 Roo.BoxComponent = function(config){
22908 Roo.Component.call(this, config);
22912 * Fires after the component is resized.
22913 * @param {Roo.Component} this
22914 * @param {Number} adjWidth The box-adjusted width that was set
22915 * @param {Number} adjHeight The box-adjusted height that was set
22916 * @param {Number} rawWidth The width that was originally specified
22917 * @param {Number} rawHeight The height that was originally specified
22922 * Fires after the component is moved.
22923 * @param {Roo.Component} this
22924 * @param {Number} x The new x position
22925 * @param {Number} y The new y position
22931 Roo.extend(Roo.BoxComponent, Roo.Component, {
22932 // private, set in afterRender to signify that the component has been rendered
22934 // private, used to defer height settings to subclasses
22935 deferHeight: false,
22936 /** @cfg {Number} width
22937 * width (optional) size of component
22939 /** @cfg {Number} height
22940 * height (optional) size of component
22944 * Sets the width and height of the component. This method fires the resize event. This method can accept
22945 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22946 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22947 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22948 * @return {Roo.BoxComponent} this
22950 setSize : function(w, h){
22951 // support for standard size objects
22952 if(typeof w == 'object'){
22957 if(!this.boxReady){
22963 // prevent recalcs when not needed
22964 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22967 this.lastSize = {width: w, height: h};
22969 var adj = this.adjustSize(w, h);
22970 var aw = adj.width, ah = adj.height;
22971 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22972 var rz = this.getResizeEl();
22973 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22974 rz.setSize(aw, ah);
22975 }else if(!this.deferHeight && ah !== undefined){
22977 }else if(aw !== undefined){
22980 this.onResize(aw, ah, w, h);
22981 this.fireEvent('resize', this, aw, ah, w, h);
22987 * Gets the current size of the component's underlying element.
22988 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22990 getSize : function(){
22991 return this.el.getSize();
22995 * Gets the current XY position of the component's underlying element.
22996 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22997 * @return {Array} The XY position of the element (e.g., [100, 200])
22999 getPosition : function(local){
23000 if(local === true){
23001 return [this.el.getLeft(true), this.el.getTop(true)];
23003 return this.xy || this.el.getXY();
23007 * Gets the current box measurements of the component's underlying element.
23008 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23009 * @returns {Object} box An object in the format {x, y, width, height}
23011 getBox : function(local){
23012 var s = this.el.getSize();
23014 s.x = this.el.getLeft(true);
23015 s.y = this.el.getTop(true);
23017 var xy = this.xy || this.el.getXY();
23025 * Sets the current box measurements of the component's underlying element.
23026 * @param {Object} box An object in the format {x, y, width, height}
23027 * @returns {Roo.BoxComponent} this
23029 updateBox : function(box){
23030 this.setSize(box.width, box.height);
23031 this.setPagePosition(box.x, box.y);
23036 getResizeEl : function(){
23037 return this.resizeEl || this.el;
23041 getPositionEl : function(){
23042 return this.positionEl || this.el;
23046 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23047 * This method fires the move event.
23048 * @param {Number} left The new left
23049 * @param {Number} top The new top
23050 * @returns {Roo.BoxComponent} this
23052 setPosition : function(x, y){
23055 if(!this.boxReady){
23058 var adj = this.adjustPosition(x, y);
23059 var ax = adj.x, ay = adj.y;
23061 var el = this.getPositionEl();
23062 if(ax !== undefined || ay !== undefined){
23063 if(ax !== undefined && ay !== undefined){
23064 el.setLeftTop(ax, ay);
23065 }else if(ax !== undefined){
23067 }else if(ay !== undefined){
23070 this.onPosition(ax, ay);
23071 this.fireEvent('move', this, ax, ay);
23077 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23078 * This method fires the move event.
23079 * @param {Number} x The new x position
23080 * @param {Number} y The new y position
23081 * @returns {Roo.BoxComponent} this
23083 setPagePosition : function(x, y){
23086 if(!this.boxReady){
23089 if(x === undefined || y === undefined){ // cannot translate undefined points
23092 var p = this.el.translatePoints(x, y);
23093 this.setPosition(p.left, p.top);
23098 onRender : function(ct, position){
23099 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23101 this.resizeEl = Roo.get(this.resizeEl);
23103 if(this.positionEl){
23104 this.positionEl = Roo.get(this.positionEl);
23109 afterRender : function(){
23110 Roo.BoxComponent.superclass.afterRender.call(this);
23111 this.boxReady = true;
23112 this.setSize(this.width, this.height);
23113 if(this.x || this.y){
23114 this.setPosition(this.x, this.y);
23116 if(this.pageX || this.pageY){
23117 this.setPagePosition(this.pageX, this.pageY);
23122 * Force the component's size to recalculate based on the underlying element's current height and width.
23123 * @returns {Roo.BoxComponent} this
23125 syncSize : function(){
23126 delete this.lastSize;
23127 this.setSize(this.el.getWidth(), this.el.getHeight());
23132 * Called after the component is resized, this method is empty by default but can be implemented by any
23133 * subclass that needs to perform custom logic after a resize occurs.
23134 * @param {Number} adjWidth The box-adjusted width that was set
23135 * @param {Number} adjHeight The box-adjusted height that was set
23136 * @param {Number} rawWidth The width that was originally specified
23137 * @param {Number} rawHeight The height that was originally specified
23139 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23144 * Called after the component is moved, this method is empty by default but can be implemented by any
23145 * subclass that needs to perform custom logic after a move occurs.
23146 * @param {Number} x The new x position
23147 * @param {Number} y The new y position
23149 onPosition : function(x, y){
23154 adjustSize : function(w, h){
23155 if(this.autoWidth){
23158 if(this.autoHeight){
23161 return {width : w, height: h};
23165 adjustPosition : function(x, y){
23166 return {x : x, y: y};
23170 * Ext JS Library 1.1.1
23171 * Copyright(c) 2006-2007, Ext JS, LLC.
23173 * Originally Released Under LGPL - original licence link has changed is not relivant.
23176 * <script type="text/javascript">
23181 * @class Roo.SplitBar
23182 * @extends Roo.util.Observable
23183 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23187 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23188 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23189 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23190 split.minSize = 100;
23191 split.maxSize = 600;
23192 split.animate = true;
23193 split.on('moved', splitterMoved);
23196 * Create a new SplitBar
23197 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23198 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23199 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23200 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23201 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23202 position of the SplitBar).
23204 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23207 this.el = Roo.get(dragElement, true);
23208 this.el.dom.unselectable = "on";
23210 this.resizingEl = Roo.get(resizingElement, true);
23214 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23215 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23218 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23221 * The minimum size of the resizing element. (Defaults to 0)
23227 * The maximum size of the resizing element. (Defaults to 2000)
23230 this.maxSize = 2000;
23233 * Whether to animate the transition to the new size
23236 this.animate = false;
23239 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23242 this.useShim = false;
23247 if(!existingProxy){
23249 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23251 this.proxy = Roo.get(existingProxy).dom;
23254 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23257 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23260 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23263 this.dragSpecs = {};
23266 * @private The adapter to use to positon and resize elements
23268 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23269 this.adapter.init(this);
23271 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23273 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23274 this.el.addClass("x-splitbar-h");
23277 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23278 this.el.addClass("x-splitbar-v");
23284 * Fires when the splitter is moved (alias for {@link #event-moved})
23285 * @param {Roo.SplitBar} this
23286 * @param {Number} newSize the new width or height
23291 * Fires when the splitter is moved
23292 * @param {Roo.SplitBar} this
23293 * @param {Number} newSize the new width or height
23297 * @event beforeresize
23298 * Fires before the splitter is dragged
23299 * @param {Roo.SplitBar} this
23301 "beforeresize" : true,
23303 "beforeapply" : true
23306 Roo.util.Observable.call(this);
23309 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23310 onStartProxyDrag : function(x, y){
23311 this.fireEvent("beforeresize", this);
23313 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23315 o.enableDisplayMode("block");
23316 // all splitbars share the same overlay
23317 Roo.SplitBar.prototype.overlay = o;
23319 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23320 this.overlay.show();
23321 Roo.get(this.proxy).setDisplayed("block");
23322 var size = this.adapter.getElementSize(this);
23323 this.activeMinSize = this.getMinimumSize();;
23324 this.activeMaxSize = this.getMaximumSize();;
23325 var c1 = size - this.activeMinSize;
23326 var c2 = Math.max(this.activeMaxSize - size, 0);
23327 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23328 this.dd.resetConstraints();
23329 this.dd.setXConstraint(
23330 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23331 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23333 this.dd.setYConstraint(0, 0);
23335 this.dd.resetConstraints();
23336 this.dd.setXConstraint(0, 0);
23337 this.dd.setYConstraint(
23338 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23339 this.placement == Roo.SplitBar.TOP ? c2 : c1
23342 this.dragSpecs.startSize = size;
23343 this.dragSpecs.startPoint = [x, y];
23344 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23348 * @private Called after the drag operation by the DDProxy
23350 onEndProxyDrag : function(e){
23351 Roo.get(this.proxy).setDisplayed(false);
23352 var endPoint = Roo.lib.Event.getXY(e);
23354 this.overlay.hide();
23357 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23358 newSize = this.dragSpecs.startSize +
23359 (this.placement == Roo.SplitBar.LEFT ?
23360 endPoint[0] - this.dragSpecs.startPoint[0] :
23361 this.dragSpecs.startPoint[0] - endPoint[0]
23364 newSize = this.dragSpecs.startSize +
23365 (this.placement == Roo.SplitBar.TOP ?
23366 endPoint[1] - this.dragSpecs.startPoint[1] :
23367 this.dragSpecs.startPoint[1] - endPoint[1]
23370 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23371 if(newSize != this.dragSpecs.startSize){
23372 if(this.fireEvent('beforeapply', this, newSize) !== false){
23373 this.adapter.setElementSize(this, newSize);
23374 this.fireEvent("moved", this, newSize);
23375 this.fireEvent("resize", this, newSize);
23381 * Get the adapter this SplitBar uses
23382 * @return The adapter object
23384 getAdapter : function(){
23385 return this.adapter;
23389 * Set the adapter this SplitBar uses
23390 * @param {Object} adapter A SplitBar adapter object
23392 setAdapter : function(adapter){
23393 this.adapter = adapter;
23394 this.adapter.init(this);
23398 * Gets the minimum size for the resizing element
23399 * @return {Number} The minimum size
23401 getMinimumSize : function(){
23402 return this.minSize;
23406 * Sets the minimum size for the resizing element
23407 * @param {Number} minSize The minimum size
23409 setMinimumSize : function(minSize){
23410 this.minSize = minSize;
23414 * Gets the maximum size for the resizing element
23415 * @return {Number} The maximum size
23417 getMaximumSize : function(){
23418 return this.maxSize;
23422 * Sets the maximum size for the resizing element
23423 * @param {Number} maxSize The maximum size
23425 setMaximumSize : function(maxSize){
23426 this.maxSize = maxSize;
23430 * Sets the initialize size for the resizing element
23431 * @param {Number} size The initial size
23433 setCurrentSize : function(size){
23434 var oldAnimate = this.animate;
23435 this.animate = false;
23436 this.adapter.setElementSize(this, size);
23437 this.animate = oldAnimate;
23441 * Destroy this splitbar.
23442 * @param {Boolean} removeEl True to remove the element
23444 destroy : function(removeEl){
23446 this.shim.remove();
23449 this.proxy.parentNode.removeChild(this.proxy);
23457 * @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.
23459 Roo.SplitBar.createProxy = function(dir){
23460 var proxy = new Roo.Element(document.createElement("div"));
23461 proxy.unselectable();
23462 var cls = 'x-splitbar-proxy';
23463 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23464 document.body.appendChild(proxy.dom);
23469 * @class Roo.SplitBar.BasicLayoutAdapter
23470 * Default Adapter. It assumes the splitter and resizing element are not positioned
23471 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23473 Roo.SplitBar.BasicLayoutAdapter = function(){
23476 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23477 // do nothing for now
23478 init : function(s){
23482 * Called before drag operations to get the current size of the resizing element.
23483 * @param {Roo.SplitBar} s The SplitBar using this adapter
23485 getElementSize : function(s){
23486 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23487 return s.resizingEl.getWidth();
23489 return s.resizingEl.getHeight();
23494 * Called after drag operations to set the size of the resizing element.
23495 * @param {Roo.SplitBar} s The SplitBar using this adapter
23496 * @param {Number} newSize The new size to set
23497 * @param {Function} onComplete A function to be invoked when resizing is complete
23499 setElementSize : function(s, newSize, onComplete){
23500 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23502 s.resizingEl.setWidth(newSize);
23504 onComplete(s, newSize);
23507 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23512 s.resizingEl.setHeight(newSize);
23514 onComplete(s, newSize);
23517 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23524 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23525 * @extends Roo.SplitBar.BasicLayoutAdapter
23526 * Adapter that moves the splitter element to align with the resized sizing element.
23527 * Used with an absolute positioned SplitBar.
23528 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23529 * document.body, make sure you assign an id to the body element.
23531 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23532 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23533 this.container = Roo.get(container);
23536 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23537 init : function(s){
23538 this.basic.init(s);
23541 getElementSize : function(s){
23542 return this.basic.getElementSize(s);
23545 setElementSize : function(s, newSize, onComplete){
23546 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23549 moveSplitter : function(s){
23550 var yes = Roo.SplitBar;
23551 switch(s.placement){
23553 s.el.setX(s.resizingEl.getRight());
23556 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23559 s.el.setY(s.resizingEl.getBottom());
23562 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23569 * Orientation constant - Create a vertical SplitBar
23573 Roo.SplitBar.VERTICAL = 1;
23576 * Orientation constant - Create a horizontal SplitBar
23580 Roo.SplitBar.HORIZONTAL = 2;
23583 * Placement constant - The resizing element is to the left of the splitter element
23587 Roo.SplitBar.LEFT = 1;
23590 * Placement constant - The resizing element is to the right of the splitter element
23594 Roo.SplitBar.RIGHT = 2;
23597 * Placement constant - The resizing element is positioned above the splitter element
23601 Roo.SplitBar.TOP = 3;
23604 * Placement constant - The resizing element is positioned under splitter element
23608 Roo.SplitBar.BOTTOM = 4;
23611 * Ext JS Library 1.1.1
23612 * Copyright(c) 2006-2007, Ext JS, LLC.
23614 * Originally Released Under LGPL - original licence link has changed is not relivant.
23617 * <script type="text/javascript">
23622 * @extends Roo.util.Observable
23623 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23624 * This class also supports single and multi selection modes. <br>
23625 * Create a data model bound view:
23627 var store = new Roo.data.Store(...);
23629 var view = new Roo.View({
23631 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23633 singleSelect: true,
23634 selectedClass: "ydataview-selected",
23638 // listen for node click?
23639 view.on("click", function(vw, index, node, e){
23640 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23644 dataModel.load("foobar.xml");
23646 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23648 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23649 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23651 * Note: old style constructor is still suported (container, template, config)
23654 * Create a new View
23655 * @param {Object} config The config object
23658 Roo.View = function(config, depreciated_tpl, depreciated_config){
23660 if (typeof(depreciated_tpl) == 'undefined') {
23661 // new way.. - universal constructor.
23662 Roo.apply(this, config);
23663 this.el = Roo.get(this.el);
23666 this.el = Roo.get(config);
23667 this.tpl = depreciated_tpl;
23668 Roo.apply(this, depreciated_config);
23672 if(typeof(this.tpl) == "string"){
23673 this.tpl = new Roo.Template(this.tpl);
23675 // support xtype ctors..
23676 this.tpl = new Roo.factory(this.tpl, Roo);
23680 this.tpl.compile();
23687 * @event beforeclick
23688 * Fires before a click is processed. Returns false to cancel the default action.
23689 * @param {Roo.View} this
23690 * @param {Number} index The index of the target node
23691 * @param {HTMLElement} node The target node
23692 * @param {Roo.EventObject} e The raw event object
23694 "beforeclick" : true,
23697 * Fires when a template node is clicked.
23698 * @param {Roo.View} this
23699 * @param {Number} index The index of the target node
23700 * @param {HTMLElement} node The target node
23701 * @param {Roo.EventObject} e The raw event object
23706 * Fires when a template node is double clicked.
23707 * @param {Roo.View} this
23708 * @param {Number} index The index of the target node
23709 * @param {HTMLElement} node The target node
23710 * @param {Roo.EventObject} e The raw event object
23714 * @event contextmenu
23715 * Fires when a template node is right clicked.
23716 * @param {Roo.View} this
23717 * @param {Number} index The index of the target node
23718 * @param {HTMLElement} node The target node
23719 * @param {Roo.EventObject} e The raw event object
23721 "contextmenu" : true,
23723 * @event selectionchange
23724 * Fires when the selected nodes change.
23725 * @param {Roo.View} this
23726 * @param {Array} selections Array of the selected nodes
23728 "selectionchange" : true,
23731 * @event beforeselect
23732 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23733 * @param {Roo.View} this
23734 * @param {HTMLElement} node The node to be selected
23735 * @param {Array} selections Array of currently selected nodes
23737 "beforeselect" : true,
23739 * @event preparedata
23740 * Fires on every row to render, to allow you to change the data.
23741 * @param {Roo.View} this
23742 * @param {Object} data to be rendered (change this)
23744 "preparedata" : true
23748 "click": this.onClick,
23749 "dblclick": this.onDblClick,
23750 "contextmenu": this.onContextMenu,
23754 this.selections = [];
23756 this.cmp = new Roo.CompositeElementLite([]);
23758 this.store = Roo.factory(this.store, Roo.data);
23759 this.setStore(this.store, true);
23761 Roo.View.superclass.constructor.call(this);
23764 Roo.extend(Roo.View, Roo.util.Observable, {
23767 * @cfg {Roo.data.Store} store Data store to load data from.
23772 * @cfg {String|Roo.Element} el The container element.
23777 * @cfg {String|Roo.Template} tpl The template used by this View
23781 * @cfg {String} dataName the named area of the template to use as the data area
23782 * Works with domtemplates roo-name="name"
23786 * @cfg {String} selectedClass The css class to add to selected nodes
23788 selectedClass : "x-view-selected",
23790 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23794 * @cfg {Boolean} multiSelect Allow multiple selection
23796 multiSelect : false,
23798 * @cfg {Boolean} singleSelect Allow single selection
23800 singleSelect: false,
23803 * @cfg {Boolean} toggleSelect - selecting
23805 toggleSelect : false,
23808 * Returns the element this view is bound to.
23809 * @return {Roo.Element}
23811 getEl : function(){
23816 * Refreshes the view.
23818 refresh : function(){
23821 // if we are using something like 'domtemplate', then
23822 // the what gets used is:
23823 // t.applySubtemplate(NAME, data, wrapping data..)
23824 // the outer template then get' applied with
23825 // the store 'extra data'
23826 // and the body get's added to the
23827 // roo-name="data" node?
23828 // <span class='roo-tpl-{name}'></span> ?????
23832 this.clearSelections();
23833 this.el.update("");
23835 var records = this.store.getRange();
23836 if(records.length < 1) {
23838 // is this valid?? = should it render a template??
23840 this.el.update(this.emptyText);
23844 if (this.dataName) {
23845 this.el.update(t.apply(this.store.meta)); //????
23846 el = this.el.child('.roo-tpl-' + this.dataName);
23849 for(var i = 0, len = records.length; i < len; i++){
23850 var data = this.prepareData(records[i].data, i, records[i]);
23851 this.fireEvent("preparedata", this, data, i, records[i]);
23852 html[html.length] = Roo.util.Format.trim(
23854 t.applySubtemplate(this.dataName, data, this.store.meta) :
23861 el.update(html.join(""));
23862 this.nodes = el.dom.childNodes;
23863 this.updateIndexes(0);
23867 * Function to override to reformat the data that is sent to
23868 * the template for each node.
23869 * DEPRICATED - use the preparedata event handler.
23870 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23871 * a JSON object for an UpdateManager bound view).
23873 prepareData : function(data, index, record)
23875 this.fireEvent("preparedata", this, data, index, record);
23879 onUpdate : function(ds, record){
23880 this.clearSelections();
23881 var index = this.store.indexOf(record);
23882 var n = this.nodes[index];
23883 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
23884 n.parentNode.removeChild(n);
23885 this.updateIndexes(index, index);
23891 onAdd : function(ds, records, index)
23893 this.clearSelections();
23894 if(this.nodes.length == 0){
23898 var n = this.nodes[index];
23899 for(var i = 0, len = records.length; i < len; i++){
23900 var d = this.prepareData(records[i].data, i, records[i]);
23902 this.tpl.insertBefore(n, d);
23905 this.tpl.append(this.el, d);
23908 this.updateIndexes(index);
23911 onRemove : function(ds, record, index){
23912 this.clearSelections();
23913 var el = this.dataName ?
23914 this.el.child('.roo-tpl-' + this.dataName) :
23916 el.dom.removeChild(this.nodes[index]);
23917 this.updateIndexes(index);
23921 * Refresh an individual node.
23922 * @param {Number} index
23924 refreshNode : function(index){
23925 this.onUpdate(this.store, this.store.getAt(index));
23928 updateIndexes : function(startIndex, endIndex){
23929 var ns = this.nodes;
23930 startIndex = startIndex || 0;
23931 endIndex = endIndex || ns.length - 1;
23932 for(var i = startIndex; i <= endIndex; i++){
23933 ns[i].nodeIndex = i;
23938 * Changes the data store this view uses and refresh the view.
23939 * @param {Store} store
23941 setStore : function(store, initial){
23942 if(!initial && this.store){
23943 this.store.un("datachanged", this.refresh);
23944 this.store.un("add", this.onAdd);
23945 this.store.un("remove", this.onRemove);
23946 this.store.un("update", this.onUpdate);
23947 this.store.un("clear", this.refresh);
23951 store.on("datachanged", this.refresh, this);
23952 store.on("add", this.onAdd, this);
23953 store.on("remove", this.onRemove, this);
23954 store.on("update", this.onUpdate, this);
23955 store.on("clear", this.refresh, this);
23964 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23965 * @param {HTMLElement} node
23966 * @return {HTMLElement} The template node
23968 findItemFromChild : function(node){
23969 var el = this.dataName ?
23970 this.el.child('.roo-tpl-' + this.dataName,true) :
23973 if(!node || node.parentNode == el){
23976 var p = node.parentNode;
23977 while(p && p != el){
23978 if(p.parentNode == el){
23987 onClick : function(e){
23988 var item = this.findItemFromChild(e.getTarget());
23990 var index = this.indexOf(item);
23991 if(this.onItemClick(item, index, e) !== false){
23992 this.fireEvent("click", this, index, item, e);
23995 this.clearSelections();
24000 onContextMenu : function(e){
24001 var item = this.findItemFromChild(e.getTarget());
24003 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
24008 onDblClick : function(e){
24009 var item = this.findItemFromChild(e.getTarget());
24011 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
24015 onItemClick : function(item, index, e)
24017 if(this.fireEvent("beforeclick", this, index, item, e) === false){
24020 if (this.toggleSelect) {
24021 var m = this.isSelected(item) ? 'unselect' : 'select';
24024 _t[m](item, true, false);
24027 if(this.multiSelect || this.singleSelect){
24028 if(this.multiSelect && e.shiftKey && this.lastSelection){
24029 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
24031 this.select(item, this.multiSelect && e.ctrlKey);
24032 this.lastSelection = item;
24034 e.preventDefault();
24040 * Get the number of selected nodes.
24043 getSelectionCount : function(){
24044 return this.selections.length;
24048 * Get the currently selected nodes.
24049 * @return {Array} An array of HTMLElements
24051 getSelectedNodes : function(){
24052 return this.selections;
24056 * Get the indexes of the selected nodes.
24059 getSelectedIndexes : function(){
24060 var indexes = [], s = this.selections;
24061 for(var i = 0, len = s.length; i < len; i++){
24062 indexes.push(s[i].nodeIndex);
24068 * Clear all selections
24069 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24071 clearSelections : function(suppressEvent){
24072 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24073 this.cmp.elements = this.selections;
24074 this.cmp.removeClass(this.selectedClass);
24075 this.selections = [];
24076 if(!suppressEvent){
24077 this.fireEvent("selectionchange", this, this.selections);
24083 * Returns true if the passed node is selected
24084 * @param {HTMLElement/Number} node The node or node index
24085 * @return {Boolean}
24087 isSelected : function(node){
24088 var s = this.selections;
24092 node = this.getNode(node);
24093 return s.indexOf(node) !== -1;
24098 * @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
24099 * @param {Boolean} keepExisting (optional) true to keep existing selections
24100 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24102 select : function(nodeInfo, keepExisting, suppressEvent){
24103 if(nodeInfo instanceof Array){
24105 this.clearSelections(true);
24107 for(var i = 0, len = nodeInfo.length; i < len; i++){
24108 this.select(nodeInfo[i], true, true);
24112 var node = this.getNode(nodeInfo);
24113 if(!node || this.isSelected(node)){
24114 return; // already selected.
24117 this.clearSelections(true);
24119 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24120 Roo.fly(node).addClass(this.selectedClass);
24121 this.selections.push(node);
24122 if(!suppressEvent){
24123 this.fireEvent("selectionchange", this, this.selections);
24131 * @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
24132 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24133 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24135 unselect : function(nodeInfo, keepExisting, suppressEvent)
24137 if(nodeInfo instanceof Array){
24138 Roo.each(this.selections, function(s) {
24139 this.unselect(s, nodeInfo);
24143 var node = this.getNode(nodeInfo);
24144 if(!node || !this.isSelected(node)){
24145 Roo.log("not selected");
24146 return; // not selected.
24150 Roo.each(this.selections, function(s) {
24152 Roo.fly(node).removeClass(this.selectedClass);
24159 this.selections= ns;
24160 this.fireEvent("selectionchange", this, this.selections);
24164 * Gets a template node.
24165 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24166 * @return {HTMLElement} The node or null if it wasn't found
24168 getNode : function(nodeInfo){
24169 if(typeof nodeInfo == "string"){
24170 return document.getElementById(nodeInfo);
24171 }else if(typeof nodeInfo == "number"){
24172 return this.nodes[nodeInfo];
24178 * Gets a range template nodes.
24179 * @param {Number} startIndex
24180 * @param {Number} endIndex
24181 * @return {Array} An array of nodes
24183 getNodes : function(start, end){
24184 var ns = this.nodes;
24185 start = start || 0;
24186 end = typeof end == "undefined" ? ns.length - 1 : end;
24189 for(var i = start; i <= end; i++){
24193 for(var i = start; i >= end; i--){
24201 * Finds the index of the passed node
24202 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24203 * @return {Number} The index of the node or -1
24205 indexOf : function(node){
24206 node = this.getNode(node);
24207 if(typeof node.nodeIndex == "number"){
24208 return node.nodeIndex;
24210 var ns = this.nodes;
24211 for(var i = 0, len = ns.length; i < len; i++){
24221 * Ext JS Library 1.1.1
24222 * Copyright(c) 2006-2007, Ext JS, LLC.
24224 * Originally Released Under LGPL - original licence link has changed is not relivant.
24227 * <script type="text/javascript">
24231 * @class Roo.JsonView
24232 * @extends Roo.View
24233 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24235 var view = new Roo.JsonView({
24236 container: "my-element",
24237 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24242 // listen for node click?
24243 view.on("click", function(vw, index, node, e){
24244 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24247 // direct load of JSON data
24248 view.load("foobar.php");
24250 // Example from my blog list
24251 var tpl = new Roo.Template(
24252 '<div class="entry">' +
24253 '<a class="entry-title" href="{link}">{title}</a>' +
24254 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24255 "</div><hr />"
24258 var moreView = new Roo.JsonView({
24259 container : "entry-list",
24263 moreView.on("beforerender", this.sortEntries, this);
24265 url: "/blog/get-posts.php",
24266 params: "allposts=true",
24267 text: "Loading Blog Entries..."
24271 * Note: old code is supported with arguments : (container, template, config)
24275 * Create a new JsonView
24277 * @param {Object} config The config object
24280 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24283 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24285 var um = this.el.getUpdateManager();
24286 um.setRenderer(this);
24287 um.on("update", this.onLoad, this);
24288 um.on("failure", this.onLoadException, this);
24291 * @event beforerender
24292 * Fires before rendering of the downloaded JSON data.
24293 * @param {Roo.JsonView} this
24294 * @param {Object} data The JSON data loaded
24298 * Fires when data is loaded.
24299 * @param {Roo.JsonView} this
24300 * @param {Object} data The JSON data loaded
24301 * @param {Object} response The raw Connect response object
24304 * @event loadexception
24305 * Fires when loading fails.
24306 * @param {Roo.JsonView} this
24307 * @param {Object} response The raw Connect response object
24310 'beforerender' : true,
24312 'loadexception' : true
24315 Roo.extend(Roo.JsonView, Roo.View, {
24317 * @type {String} The root property in the loaded JSON object that contains the data
24322 * Refreshes the view.
24324 refresh : function(){
24325 this.clearSelections();
24326 this.el.update("");
24328 var o = this.jsonData;
24329 if(o && o.length > 0){
24330 for(var i = 0, len = o.length; i < len; i++){
24331 var data = this.prepareData(o[i], i, o);
24332 html[html.length] = this.tpl.apply(data);
24335 html.push(this.emptyText);
24337 this.el.update(html.join(""));
24338 this.nodes = this.el.dom.childNodes;
24339 this.updateIndexes(0);
24343 * 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.
24344 * @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:
24347 url: "your-url.php",
24348 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24349 callback: yourFunction,
24350 scope: yourObject, //(optional scope)
24353 text: "Loading...",
24358 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24359 * 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.
24360 * @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}
24361 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24362 * @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.
24365 var um = this.el.getUpdateManager();
24366 um.update.apply(um, arguments);
24369 render : function(el, response){
24370 this.clearSelections();
24371 this.el.update("");
24374 o = Roo.util.JSON.decode(response.responseText);
24377 o = o[this.jsonRoot];
24382 * The current JSON data or null
24385 this.beforeRender();
24390 * Get the number of records in the current JSON dataset
24393 getCount : function(){
24394 return this.jsonData ? this.jsonData.length : 0;
24398 * Returns the JSON object for the specified node(s)
24399 * @param {HTMLElement/Array} node The node or an array of nodes
24400 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24401 * you get the JSON object for the node
24403 getNodeData : function(node){
24404 if(node instanceof Array){
24406 for(var i = 0, len = node.length; i < len; i++){
24407 data.push(this.getNodeData(node[i]));
24411 return this.jsonData[this.indexOf(node)] || null;
24414 beforeRender : function(){
24415 this.snapshot = this.jsonData;
24417 this.sort.apply(this, this.sortInfo);
24419 this.fireEvent("beforerender", this, this.jsonData);
24422 onLoad : function(el, o){
24423 this.fireEvent("load", this, this.jsonData, o);
24426 onLoadException : function(el, o){
24427 this.fireEvent("loadexception", this, o);
24431 * Filter the data by a specific property.
24432 * @param {String} property A property on your JSON objects
24433 * @param {String/RegExp} value Either string that the property values
24434 * should start with, or a RegExp to test against the property
24436 filter : function(property, value){
24439 var ss = this.snapshot;
24440 if(typeof value == "string"){
24441 var vlen = value.length;
24443 this.clearFilter();
24446 value = value.toLowerCase();
24447 for(var i = 0, len = ss.length; i < len; i++){
24449 if(o[property].substr(0, vlen).toLowerCase() == value){
24453 } else if(value.exec){ // regex?
24454 for(var i = 0, len = ss.length; i < len; i++){
24456 if(value.test(o[property])){
24463 this.jsonData = data;
24469 * Filter by a function. The passed function will be called with each
24470 * object in the current dataset. If the function returns true the value is kept,
24471 * otherwise it is filtered.
24472 * @param {Function} fn
24473 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24475 filterBy : function(fn, scope){
24478 var ss = this.snapshot;
24479 for(var i = 0, len = ss.length; i < len; i++){
24481 if(fn.call(scope || this, o)){
24485 this.jsonData = data;
24491 * Clears the current filter.
24493 clearFilter : function(){
24494 if(this.snapshot && this.jsonData != this.snapshot){
24495 this.jsonData = this.snapshot;
24502 * Sorts the data for this view and refreshes it.
24503 * @param {String} property A property on your JSON objects to sort on
24504 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24505 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24507 sort : function(property, dir, sortType){
24508 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24511 var dsc = dir && dir.toLowerCase() == "desc";
24512 var f = function(o1, o2){
24513 var v1 = sortType ? sortType(o1[p]) : o1[p];
24514 var v2 = sortType ? sortType(o2[p]) : o2[p];
24517 return dsc ? +1 : -1;
24518 } else if(v1 > v2){
24519 return dsc ? -1 : +1;
24524 this.jsonData.sort(f);
24526 if(this.jsonData != this.snapshot){
24527 this.snapshot.sort(f);
24533 * Ext JS Library 1.1.1
24534 * Copyright(c) 2006-2007, Ext JS, LLC.
24536 * Originally Released Under LGPL - original licence link has changed is not relivant.
24539 * <script type="text/javascript">
24544 * @class Roo.ColorPalette
24545 * @extends Roo.Component
24546 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24547 * Here's an example of typical usage:
24549 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24550 cp.render('my-div');
24552 cp.on('select', function(palette, selColor){
24553 // do something with selColor
24557 * Create a new ColorPalette
24558 * @param {Object} config The config object
24560 Roo.ColorPalette = function(config){
24561 Roo.ColorPalette.superclass.constructor.call(this, config);
24565 * Fires when a color is selected
24566 * @param {ColorPalette} this
24567 * @param {String} color The 6-digit color hex code (without the # symbol)
24573 this.on("select", this.handler, this.scope, true);
24576 Roo.extend(Roo.ColorPalette, Roo.Component, {
24578 * @cfg {String} itemCls
24579 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24581 itemCls : "x-color-palette",
24583 * @cfg {String} value
24584 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24585 * the hex codes are case-sensitive.
24588 clickEvent:'click',
24590 ctype: "Roo.ColorPalette",
24593 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24595 allowReselect : false,
24598 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24599 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24600 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24601 * of colors with the width setting until the box is symmetrical.</p>
24602 * <p>You can override individual colors if needed:</p>
24604 var cp = new Roo.ColorPalette();
24605 cp.colors[0] = "FF0000"; // change the first box to red
24608 Or you can provide a custom array of your own for complete control:
24610 var cp = new Roo.ColorPalette();
24611 cp.colors = ["000000", "993300", "333300"];
24616 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24617 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24618 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24619 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24620 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24624 onRender : function(container, position){
24625 var t = new Roo.MasterTemplate(
24626 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24628 var c = this.colors;
24629 for(var i = 0, len = c.length; i < len; i++){
24632 var el = document.createElement("div");
24633 el.className = this.itemCls;
24635 container.dom.insertBefore(el, position);
24636 this.el = Roo.get(el);
24637 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24638 if(this.clickEvent != 'click'){
24639 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24644 afterRender : function(){
24645 Roo.ColorPalette.superclass.afterRender.call(this);
24647 var s = this.value;
24654 handleClick : function(e, t){
24655 e.preventDefault();
24656 if(!this.disabled){
24657 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24658 this.select(c.toUpperCase());
24663 * Selects the specified color in the palette (fires the select event)
24664 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24666 select : function(color){
24667 color = color.replace("#", "");
24668 if(color != this.value || this.allowReselect){
24671 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24673 el.child("a.color-"+color).addClass("x-color-palette-sel");
24674 this.value = color;
24675 this.fireEvent("select", this, color);
24680 * Ext JS Library 1.1.1
24681 * Copyright(c) 2006-2007, Ext JS, LLC.
24683 * Originally Released Under LGPL - original licence link has changed is not relivant.
24686 * <script type="text/javascript">
24690 * @class Roo.DatePicker
24691 * @extends Roo.Component
24692 * Simple date picker class.
24694 * Create a new DatePicker
24695 * @param {Object} config The config object
24697 Roo.DatePicker = function(config){
24698 Roo.DatePicker.superclass.constructor.call(this, config);
24700 this.value = config && config.value ?
24701 config.value.clearTime() : new Date().clearTime();
24706 * Fires when a date is selected
24707 * @param {DatePicker} this
24708 * @param {Date} date The selected date
24712 * @event monthchange
24713 * Fires when the displayed month changes
24714 * @param {DatePicker} this
24715 * @param {Date} date The selected month
24717 'monthchange': true
24721 this.on("select", this.handler, this.scope || this);
24723 // build the disabledDatesRE
24724 if(!this.disabledDatesRE && this.disabledDates){
24725 var dd = this.disabledDates;
24727 for(var i = 0; i < dd.length; i++){
24729 if(i != dd.length-1) re += "|";
24731 this.disabledDatesRE = new RegExp(re + ")");
24735 Roo.extend(Roo.DatePicker, Roo.Component, {
24737 * @cfg {String} todayText
24738 * The text to display on the button that selects the current date (defaults to "Today")
24740 todayText : "Today",
24742 * @cfg {String} okText
24743 * The text to display on the ok button
24745 okText : " OK ", //   to give the user extra clicking room
24747 * @cfg {String} cancelText
24748 * The text to display on the cancel button
24750 cancelText : "Cancel",
24752 * @cfg {String} todayTip
24753 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24755 todayTip : "{0} (Spacebar)",
24757 * @cfg {Date} minDate
24758 * Minimum allowable date (JavaScript date object, defaults to null)
24762 * @cfg {Date} maxDate
24763 * Maximum allowable date (JavaScript date object, defaults to null)
24767 * @cfg {String} minText
24768 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24770 minText : "This date is before the minimum date",
24772 * @cfg {String} maxText
24773 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24775 maxText : "This date is after the maximum date",
24777 * @cfg {String} format
24778 * The default date format string which can be overriden for localization support. The format must be
24779 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24783 * @cfg {Array} disabledDays
24784 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24786 disabledDays : null,
24788 * @cfg {String} disabledDaysText
24789 * The tooltip to display when the date falls on a disabled day (defaults to "")
24791 disabledDaysText : "",
24793 * @cfg {RegExp} disabledDatesRE
24794 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24796 disabledDatesRE : null,
24798 * @cfg {String} disabledDatesText
24799 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24801 disabledDatesText : "",
24803 * @cfg {Boolean} constrainToViewport
24804 * True to constrain the date picker to the viewport (defaults to true)
24806 constrainToViewport : true,
24808 * @cfg {Array} monthNames
24809 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24811 monthNames : Date.monthNames,
24813 * @cfg {Array} dayNames
24814 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24816 dayNames : Date.dayNames,
24818 * @cfg {String} nextText
24819 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24821 nextText: 'Next Month (Control+Right)',
24823 * @cfg {String} prevText
24824 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24826 prevText: 'Previous Month (Control+Left)',
24828 * @cfg {String} monthYearText
24829 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24831 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24833 * @cfg {Number} startDay
24834 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24838 * @cfg {Bool} showClear
24839 * Show a clear button (usefull for date form elements that can be blank.)
24845 * Sets the value of the date field
24846 * @param {Date} value The date to set
24848 setValue : function(value){
24849 var old = this.value;
24850 this.value = value.clearTime(true);
24852 this.update(this.value);
24857 * Gets the current selected value of the date field
24858 * @return {Date} The selected date
24860 getValue : function(){
24865 focus : function(){
24867 this.update(this.activeDate);
24872 onRender : function(container, position){
24874 '<table cellspacing="0">',
24875 '<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>',
24876 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24877 var dn = this.dayNames;
24878 for(var i = 0; i < 7; i++){
24879 var d = this.startDay+i;
24883 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24885 m[m.length] = "</tr></thead><tbody><tr>";
24886 for(var i = 0; i < 42; i++) {
24887 if(i % 7 == 0 && i != 0){
24888 m[m.length] = "</tr><tr>";
24890 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24892 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24893 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24895 var el = document.createElement("div");
24896 el.className = "x-date-picker";
24897 el.innerHTML = m.join("");
24899 container.dom.insertBefore(el, position);
24901 this.el = Roo.get(el);
24902 this.eventEl = Roo.get(el.firstChild);
24904 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24905 handler: this.showPrevMonth,
24907 preventDefault:true,
24911 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24912 handler: this.showNextMonth,
24914 preventDefault:true,
24918 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24920 this.monthPicker = this.el.down('div.x-date-mp');
24921 this.monthPicker.enableDisplayMode('block');
24923 var kn = new Roo.KeyNav(this.eventEl, {
24924 "left" : function(e){
24926 this.showPrevMonth() :
24927 this.update(this.activeDate.add("d", -1));
24930 "right" : function(e){
24932 this.showNextMonth() :
24933 this.update(this.activeDate.add("d", 1));
24936 "up" : function(e){
24938 this.showNextYear() :
24939 this.update(this.activeDate.add("d", -7));
24942 "down" : function(e){
24944 this.showPrevYear() :
24945 this.update(this.activeDate.add("d", 7));
24948 "pageUp" : function(e){
24949 this.showNextMonth();
24952 "pageDown" : function(e){
24953 this.showPrevMonth();
24956 "enter" : function(e){
24957 e.stopPropagation();
24964 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24966 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24968 this.el.unselectable();
24970 this.cells = this.el.select("table.x-date-inner tbody td");
24971 this.textNodes = this.el.query("table.x-date-inner tbody span");
24973 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24975 tooltip: this.monthYearText
24978 this.mbtn.on('click', this.showMonthPicker, this);
24979 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24982 var today = (new Date()).dateFormat(this.format);
24984 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24985 if (this.showClear) {
24986 baseTb.add( new Roo.Toolbar.Fill());
24989 text: String.format(this.todayText, today),
24990 tooltip: String.format(this.todayTip, today),
24991 handler: this.selectToday,
24995 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24998 if (this.showClear) {
25000 baseTb.add( new Roo.Toolbar.Fill());
25003 cls: 'x-btn-icon x-btn-clear',
25004 handler: function() {
25006 this.fireEvent("select", this, '');
25016 this.update(this.value);
25019 createMonthPicker : function(){
25020 if(!this.monthPicker.dom.firstChild){
25021 var buf = ['<table border="0" cellspacing="0">'];
25022 for(var i = 0; i < 6; i++){
25024 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
25025 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
25027 '<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>' :
25028 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
25032 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
25034 '</button><button type="button" class="x-date-mp-cancel">',
25036 '</button></td></tr>',
25039 this.monthPicker.update(buf.join(''));
25040 this.monthPicker.on('click', this.onMonthClick, this);
25041 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
25043 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
25044 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
25046 this.mpMonths.each(function(m, a, i){
25049 m.dom.xmonth = 5 + Math.round(i * .5);
25051 m.dom.xmonth = Math.round((i-1) * .5);
25057 showMonthPicker : function(){
25058 this.createMonthPicker();
25059 var size = this.el.getSize();
25060 this.monthPicker.setSize(size);
25061 this.monthPicker.child('table').setSize(size);
25063 this.mpSelMonth = (this.activeDate || this.value).getMonth();
25064 this.updateMPMonth(this.mpSelMonth);
25065 this.mpSelYear = (this.activeDate || this.value).getFullYear();
25066 this.updateMPYear(this.mpSelYear);
25068 this.monthPicker.slideIn('t', {duration:.2});
25071 updateMPYear : function(y){
25073 var ys = this.mpYears.elements;
25074 for(var i = 1; i <= 10; i++){
25075 var td = ys[i-1], y2;
25077 y2 = y + Math.round(i * .5);
25078 td.firstChild.innerHTML = y2;
25081 y2 = y - (5-Math.round(i * .5));
25082 td.firstChild.innerHTML = y2;
25085 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25089 updateMPMonth : function(sm){
25090 this.mpMonths.each(function(m, a, i){
25091 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25095 selectMPMonth: function(m){
25099 onMonthClick : function(e, t){
25101 var el = new Roo.Element(t), pn;
25102 if(el.is('button.x-date-mp-cancel')){
25103 this.hideMonthPicker();
25105 else if(el.is('button.x-date-mp-ok')){
25106 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25107 this.hideMonthPicker();
25109 else if(pn = el.up('td.x-date-mp-month', 2)){
25110 this.mpMonths.removeClass('x-date-mp-sel');
25111 pn.addClass('x-date-mp-sel');
25112 this.mpSelMonth = pn.dom.xmonth;
25114 else if(pn = el.up('td.x-date-mp-year', 2)){
25115 this.mpYears.removeClass('x-date-mp-sel');
25116 pn.addClass('x-date-mp-sel');
25117 this.mpSelYear = pn.dom.xyear;
25119 else if(el.is('a.x-date-mp-prev')){
25120 this.updateMPYear(this.mpyear-10);
25122 else if(el.is('a.x-date-mp-next')){
25123 this.updateMPYear(this.mpyear+10);
25127 onMonthDblClick : function(e, t){
25129 var el = new Roo.Element(t), pn;
25130 if(pn = el.up('td.x-date-mp-month', 2)){
25131 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25132 this.hideMonthPicker();
25134 else if(pn = el.up('td.x-date-mp-year', 2)){
25135 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25136 this.hideMonthPicker();
25140 hideMonthPicker : function(disableAnim){
25141 if(this.monthPicker){
25142 if(disableAnim === true){
25143 this.monthPicker.hide();
25145 this.monthPicker.slideOut('t', {duration:.2});
25151 showPrevMonth : function(e){
25152 this.update(this.activeDate.add("mo", -1));
25156 showNextMonth : function(e){
25157 this.update(this.activeDate.add("mo", 1));
25161 showPrevYear : function(){
25162 this.update(this.activeDate.add("y", -1));
25166 showNextYear : function(){
25167 this.update(this.activeDate.add("y", 1));
25171 handleMouseWheel : function(e){
25172 var delta = e.getWheelDelta();
25174 this.showPrevMonth();
25176 } else if(delta < 0){
25177 this.showNextMonth();
25183 handleDateClick : function(e, t){
25185 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25186 this.setValue(new Date(t.dateValue));
25187 this.fireEvent("select", this, this.value);
25192 selectToday : function(){
25193 this.setValue(new Date().clearTime());
25194 this.fireEvent("select", this, this.value);
25198 update : function(date)
25200 var vd = this.activeDate;
25201 this.activeDate = date;
25203 var t = date.getTime();
25204 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25205 this.cells.removeClass("x-date-selected");
25206 this.cells.each(function(c){
25207 if(c.dom.firstChild.dateValue == t){
25208 c.addClass("x-date-selected");
25209 setTimeout(function(){
25210 try{c.dom.firstChild.focus();}catch(e){}
25219 var days = date.getDaysInMonth();
25220 var firstOfMonth = date.getFirstDateOfMonth();
25221 var startingPos = firstOfMonth.getDay()-this.startDay;
25223 if(startingPos <= this.startDay){
25227 var pm = date.add("mo", -1);
25228 var prevStart = pm.getDaysInMonth()-startingPos;
25230 var cells = this.cells.elements;
25231 var textEls = this.textNodes;
25232 days += startingPos;
25234 // convert everything to numbers so it's fast
25235 var day = 86400000;
25236 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25237 var today = new Date().clearTime().getTime();
25238 var sel = date.clearTime().getTime();
25239 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25240 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25241 var ddMatch = this.disabledDatesRE;
25242 var ddText = this.disabledDatesText;
25243 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25244 var ddaysText = this.disabledDaysText;
25245 var format = this.format;
25247 var setCellClass = function(cal, cell){
25249 var t = d.getTime();
25250 cell.firstChild.dateValue = t;
25252 cell.className += " x-date-today";
25253 cell.title = cal.todayText;
25256 cell.className += " x-date-selected";
25257 setTimeout(function(){
25258 try{cell.firstChild.focus();}catch(e){}
25263 cell.className = " x-date-disabled";
25264 cell.title = cal.minText;
25268 cell.className = " x-date-disabled";
25269 cell.title = cal.maxText;
25273 if(ddays.indexOf(d.getDay()) != -1){
25274 cell.title = ddaysText;
25275 cell.className = " x-date-disabled";
25278 if(ddMatch && format){
25279 var fvalue = d.dateFormat(format);
25280 if(ddMatch.test(fvalue)){
25281 cell.title = ddText.replace("%0", fvalue);
25282 cell.className = " x-date-disabled";
25288 for(; i < startingPos; i++) {
25289 textEls[i].innerHTML = (++prevStart);
25290 d.setDate(d.getDate()+1);
25291 cells[i].className = "x-date-prevday";
25292 setCellClass(this, cells[i]);
25294 for(; i < days; i++){
25295 intDay = i - startingPos + 1;
25296 textEls[i].innerHTML = (intDay);
25297 d.setDate(d.getDate()+1);
25298 cells[i].className = "x-date-active";
25299 setCellClass(this, cells[i]);
25302 for(; i < 42; i++) {
25303 textEls[i].innerHTML = (++extraDays);
25304 d.setDate(d.getDate()+1);
25305 cells[i].className = "x-date-nextday";
25306 setCellClass(this, cells[i]);
25309 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25310 this.fireEvent('monthchange', this, date);
25312 if(!this.internalRender){
25313 var main = this.el.dom.firstChild;
25314 var w = main.offsetWidth;
25315 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25316 Roo.fly(main).setWidth(w);
25317 this.internalRender = true;
25318 // opera does not respect the auto grow header center column
25319 // then, after it gets a width opera refuses to recalculate
25320 // without a second pass
25321 if(Roo.isOpera && !this.secondPass){
25322 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25323 this.secondPass = true;
25324 this.update.defer(10, this, [date]);
25332 * Ext JS Library 1.1.1
25333 * Copyright(c) 2006-2007, Ext JS, LLC.
25335 * Originally Released Under LGPL - original licence link has changed is not relivant.
25338 * <script type="text/javascript">
25341 * @class Roo.TabPanel
25342 * @extends Roo.util.Observable
25343 * A lightweight tab container.
25347 // basic tabs 1, built from existing content
25348 var tabs = new Roo.TabPanel("tabs1");
25349 tabs.addTab("script", "View Script");
25350 tabs.addTab("markup", "View Markup");
25351 tabs.activate("script");
25353 // more advanced tabs, built from javascript
25354 var jtabs = new Roo.TabPanel("jtabs");
25355 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25357 // set up the UpdateManager
25358 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25359 var updater = tab2.getUpdateManager();
25360 updater.setDefaultUrl("ajax1.htm");
25361 tab2.on('activate', updater.refresh, updater, true);
25363 // Use setUrl for Ajax loading
25364 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25365 tab3.setUrl("ajax2.htm", null, true);
25368 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25371 jtabs.activate("jtabs-1");
25374 * Create a new TabPanel.
25375 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25376 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25378 Roo.TabPanel = function(container, config){
25380 * The container element for this TabPanel.
25381 * @type Roo.Element
25383 this.el = Roo.get(container, true);
25385 if(typeof config == "boolean"){
25386 this.tabPosition = config ? "bottom" : "top";
25388 Roo.apply(this, config);
25391 if(this.tabPosition == "bottom"){
25392 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25393 this.el.addClass("x-tabs-bottom");
25395 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25396 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25397 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25399 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25401 if(this.tabPosition != "bottom"){
25402 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25403 * @type Roo.Element
25405 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25406 this.el.addClass("x-tabs-top");
25410 this.bodyEl.setStyle("position", "relative");
25412 this.active = null;
25413 this.activateDelegate = this.activate.createDelegate(this);
25418 * Fires when the active tab changes
25419 * @param {Roo.TabPanel} this
25420 * @param {Roo.TabPanelItem} activePanel The new active tab
25424 * @event beforetabchange
25425 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25426 * @param {Roo.TabPanel} this
25427 * @param {Object} e Set cancel to true on this object to cancel the tab change
25428 * @param {Roo.TabPanelItem} tab The tab being changed to
25430 "beforetabchange" : true
25433 Roo.EventManager.onWindowResize(this.onResize, this);
25434 this.cpad = this.el.getPadding("lr");
25435 this.hiddenCount = 0;
25438 // toolbar on the tabbar support...
25439 if (this.toolbar) {
25440 var tcfg = this.toolbar;
25441 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25442 this.toolbar = new Roo.Toolbar(tcfg);
25443 if (Roo.isSafari) {
25444 var tbl = tcfg.container.child('table', true);
25445 tbl.setAttribute('width', '100%');
25452 Roo.TabPanel.superclass.constructor.call(this);
25455 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25457 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25459 tabPosition : "top",
25461 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25463 currentTabWidth : 0,
25465 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25469 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25473 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25475 preferredTabWidth : 175,
25477 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25479 resizeTabs : false,
25481 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25483 monitorResize : true,
25485 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25490 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25491 * @param {String} id The id of the div to use <b>or create</b>
25492 * @param {String} text The text for the tab
25493 * @param {String} content (optional) Content to put in the TabPanelItem body
25494 * @param {Boolean} closable (optional) True to create a close icon on the tab
25495 * @return {Roo.TabPanelItem} The created TabPanelItem
25497 addTab : function(id, text, content, closable){
25498 var item = new Roo.TabPanelItem(this, id, text, closable);
25499 this.addTabItem(item);
25501 item.setContent(content);
25507 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25508 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25509 * @return {Roo.TabPanelItem}
25511 getTab : function(id){
25512 return this.items[id];
25516 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25517 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25519 hideTab : function(id){
25520 var t = this.items[id];
25523 this.hiddenCount++;
25524 this.autoSizeTabs();
25529 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25530 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25532 unhideTab : function(id){
25533 var t = this.items[id];
25535 t.setHidden(false);
25536 this.hiddenCount--;
25537 this.autoSizeTabs();
25542 * Adds an existing {@link Roo.TabPanelItem}.
25543 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25545 addTabItem : function(item){
25546 this.items[item.id] = item;
25547 this.items.push(item);
25548 if(this.resizeTabs){
25549 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25550 this.autoSizeTabs();
25557 * Removes a {@link Roo.TabPanelItem}.
25558 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25560 removeTab : function(id){
25561 var items = this.items;
25562 var tab = items[id];
25563 if(!tab) { return; }
25564 var index = items.indexOf(tab);
25565 if(this.active == tab && items.length > 1){
25566 var newTab = this.getNextAvailable(index);
25571 this.stripEl.dom.removeChild(tab.pnode.dom);
25572 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25573 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25575 items.splice(index, 1);
25576 delete this.items[tab.id];
25577 tab.fireEvent("close", tab);
25578 tab.purgeListeners();
25579 this.autoSizeTabs();
25582 getNextAvailable : function(start){
25583 var items = this.items;
25585 // look for a next tab that will slide over to
25586 // replace the one being removed
25587 while(index < items.length){
25588 var item = items[++index];
25589 if(item && !item.isHidden()){
25593 // if one isn't found select the previous tab (on the left)
25596 var item = items[--index];
25597 if(item && !item.isHidden()){
25605 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25606 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25608 disableTab : function(id){
25609 var tab = this.items[id];
25610 if(tab && this.active != tab){
25616 * Enables a {@link Roo.TabPanelItem} that is disabled.
25617 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25619 enableTab : function(id){
25620 var tab = this.items[id];
25625 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25626 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25627 * @return {Roo.TabPanelItem} The TabPanelItem.
25629 activate : function(id){
25630 var tab = this.items[id];
25634 if(tab == this.active || tab.disabled){
25638 this.fireEvent("beforetabchange", this, e, tab);
25639 if(e.cancel !== true && !tab.disabled){
25641 this.active.hide();
25643 this.active = this.items[id];
25644 this.active.show();
25645 this.fireEvent("tabchange", this, this.active);
25651 * Gets the active {@link Roo.TabPanelItem}.
25652 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25654 getActiveTab : function(){
25655 return this.active;
25659 * Updates the tab body element to fit the height of the container element
25660 * for overflow scrolling
25661 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25663 syncHeight : function(targetHeight){
25664 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25665 var bm = this.bodyEl.getMargins();
25666 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25667 this.bodyEl.setHeight(newHeight);
25671 onResize : function(){
25672 if(this.monitorResize){
25673 this.autoSizeTabs();
25678 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25680 beginUpdate : function(){
25681 this.updating = true;
25685 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25687 endUpdate : function(){
25688 this.updating = false;
25689 this.autoSizeTabs();
25693 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25695 autoSizeTabs : function(){
25696 var count = this.items.length;
25697 var vcount = count - this.hiddenCount;
25698 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25699 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25700 var availWidth = Math.floor(w / vcount);
25701 var b = this.stripBody;
25702 if(b.getWidth() > w){
25703 var tabs = this.items;
25704 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25705 if(availWidth < this.minTabWidth){
25706 /*if(!this.sleft){ // incomplete scrolling code
25707 this.createScrollButtons();
25710 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25713 if(this.currentTabWidth < this.preferredTabWidth){
25714 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25720 * Returns the number of tabs in this TabPanel.
25723 getCount : function(){
25724 return this.items.length;
25728 * Resizes all the tabs to the passed width
25729 * @param {Number} The new width
25731 setTabWidth : function(width){
25732 this.currentTabWidth = width;
25733 for(var i = 0, len = this.items.length; i < len; i++) {
25734 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25739 * Destroys this TabPanel
25740 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25742 destroy : function(removeEl){
25743 Roo.EventManager.removeResizeListener(this.onResize, this);
25744 for(var i = 0, len = this.items.length; i < len; i++){
25745 this.items[i].purgeListeners();
25747 if(removeEl === true){
25748 this.el.update("");
25755 * @class Roo.TabPanelItem
25756 * @extends Roo.util.Observable
25757 * Represents an individual item (tab plus body) in a TabPanel.
25758 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25759 * @param {String} id The id of this TabPanelItem
25760 * @param {String} text The text for the tab of this TabPanelItem
25761 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25763 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25765 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25766 * @type Roo.TabPanel
25768 this.tabPanel = tabPanel;
25770 * The id for this TabPanelItem
25775 this.disabled = false;
25779 this.loaded = false;
25780 this.closable = closable;
25783 * The body element for this TabPanelItem.
25784 * @type Roo.Element
25786 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25787 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25788 this.bodyEl.setStyle("display", "block");
25789 this.bodyEl.setStyle("zoom", "1");
25792 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25794 this.el = Roo.get(els.el, true);
25795 this.inner = Roo.get(els.inner, true);
25796 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25797 this.pnode = Roo.get(els.el.parentNode, true);
25798 this.el.on("mousedown", this.onTabMouseDown, this);
25799 this.el.on("click", this.onTabClick, this);
25802 var c = Roo.get(els.close, true);
25803 c.dom.title = this.closeText;
25804 c.addClassOnOver("close-over");
25805 c.on("click", this.closeClick, this);
25811 * Fires when this tab becomes the active tab.
25812 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25813 * @param {Roo.TabPanelItem} this
25817 * @event beforeclose
25818 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25819 * @param {Roo.TabPanelItem} this
25820 * @param {Object} e Set cancel to true on this object to cancel the close.
25822 "beforeclose": true,
25825 * Fires when this tab is closed.
25826 * @param {Roo.TabPanelItem} this
25830 * @event deactivate
25831 * Fires when this tab is no longer the active tab.
25832 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25833 * @param {Roo.TabPanelItem} this
25835 "deactivate" : true
25837 this.hidden = false;
25839 Roo.TabPanelItem.superclass.constructor.call(this);
25842 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25843 purgeListeners : function(){
25844 Roo.util.Observable.prototype.purgeListeners.call(this);
25845 this.el.removeAllListeners();
25848 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25851 this.pnode.addClass("on");
25854 this.tabPanel.stripWrap.repaint();
25856 this.fireEvent("activate", this.tabPanel, this);
25860 * Returns true if this tab is the active tab.
25861 * @return {Boolean}
25863 isActive : function(){
25864 return this.tabPanel.getActiveTab() == this;
25868 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25871 this.pnode.removeClass("on");
25873 this.fireEvent("deactivate", this.tabPanel, this);
25876 hideAction : function(){
25877 this.bodyEl.hide();
25878 this.bodyEl.setStyle("position", "absolute");
25879 this.bodyEl.setLeft("-20000px");
25880 this.bodyEl.setTop("-20000px");
25883 showAction : function(){
25884 this.bodyEl.setStyle("position", "relative");
25885 this.bodyEl.setTop("");
25886 this.bodyEl.setLeft("");
25887 this.bodyEl.show();
25891 * Set the tooltip for the tab.
25892 * @param {String} tooltip The tab's tooltip
25894 setTooltip : function(text){
25895 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25896 this.textEl.dom.qtip = text;
25897 this.textEl.dom.removeAttribute('title');
25899 this.textEl.dom.title = text;
25903 onTabClick : function(e){
25904 e.preventDefault();
25905 this.tabPanel.activate(this.id);
25908 onTabMouseDown : function(e){
25909 e.preventDefault();
25910 this.tabPanel.activate(this.id);
25913 getWidth : function(){
25914 return this.inner.getWidth();
25917 setWidth : function(width){
25918 var iwidth = width - this.pnode.getPadding("lr");
25919 this.inner.setWidth(iwidth);
25920 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25921 this.pnode.setWidth(width);
25925 * Show or hide the tab
25926 * @param {Boolean} hidden True to hide or false to show.
25928 setHidden : function(hidden){
25929 this.hidden = hidden;
25930 this.pnode.setStyle("display", hidden ? "none" : "");
25934 * Returns true if this tab is "hidden"
25935 * @return {Boolean}
25937 isHidden : function(){
25938 return this.hidden;
25942 * Returns the text for this tab
25945 getText : function(){
25949 autoSize : function(){
25950 //this.el.beginMeasure();
25951 this.textEl.setWidth(1);
25952 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25953 //this.el.endMeasure();
25957 * Sets the text for the tab (Note: this also sets the tooltip text)
25958 * @param {String} text The tab's text and tooltip
25960 setText : function(text){
25962 this.textEl.update(text);
25963 this.setTooltip(text);
25964 if(!this.tabPanel.resizeTabs){
25969 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25971 activate : function(){
25972 this.tabPanel.activate(this.id);
25976 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25978 disable : function(){
25979 if(this.tabPanel.active != this){
25980 this.disabled = true;
25981 this.pnode.addClass("disabled");
25986 * Enables this TabPanelItem if it was previously disabled.
25988 enable : function(){
25989 this.disabled = false;
25990 this.pnode.removeClass("disabled");
25994 * Sets the content for this TabPanelItem.
25995 * @param {String} content The content
25996 * @param {Boolean} loadScripts true to look for and load scripts
25998 setContent : function(content, loadScripts){
25999 this.bodyEl.update(content, loadScripts);
26003 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
26004 * @return {Roo.UpdateManager} The UpdateManager
26006 getUpdateManager : function(){
26007 return this.bodyEl.getUpdateManager();
26011 * Set a URL to be used to load the content for this TabPanelItem.
26012 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
26013 * @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)
26014 * @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)
26015 * @return {Roo.UpdateManager} The UpdateManager
26017 setUrl : function(url, params, loadOnce){
26018 if(this.refreshDelegate){
26019 this.un('activate', this.refreshDelegate);
26021 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
26022 this.on("activate", this.refreshDelegate);
26023 return this.bodyEl.getUpdateManager();
26027 _handleRefresh : function(url, params, loadOnce){
26028 if(!loadOnce || !this.loaded){
26029 var updater = this.bodyEl.getUpdateManager();
26030 updater.update(url, params, this._setLoaded.createDelegate(this));
26035 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
26036 * Will fail silently if the setUrl method has not been called.
26037 * This does not activate the panel, just updates its content.
26039 refresh : function(){
26040 if(this.refreshDelegate){
26041 this.loaded = false;
26042 this.refreshDelegate();
26047 _setLoaded : function(){
26048 this.loaded = true;
26052 closeClick : function(e){
26055 this.fireEvent("beforeclose", this, o);
26056 if(o.cancel !== true){
26057 this.tabPanel.removeTab(this.id);
26061 * The text displayed in the tooltip for the close icon.
26064 closeText : "Close this tab"
26068 Roo.TabPanel.prototype.createStrip = function(container){
26069 var strip = document.createElement("div");
26070 strip.className = "x-tabs-wrap";
26071 container.appendChild(strip);
26075 Roo.TabPanel.prototype.createStripList = function(strip){
26076 // div wrapper for retard IE
26077 // returns the "tr" element.
26078 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26079 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26080 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26081 return strip.firstChild.firstChild.firstChild.firstChild;
26084 Roo.TabPanel.prototype.createBody = function(container){
26085 var body = document.createElement("div");
26086 Roo.id(body, "tab-body");
26087 Roo.fly(body).addClass("x-tabs-body");
26088 container.appendChild(body);
26092 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26093 var body = Roo.getDom(id);
26095 body = document.createElement("div");
26098 Roo.fly(body).addClass("x-tabs-item-body");
26099 bodyEl.insertBefore(body, bodyEl.firstChild);
26103 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26104 var td = document.createElement("td");
26105 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26106 //stripEl.appendChild(td);
26108 td.className = "x-tabs-closable";
26109 if(!this.closeTpl){
26110 this.closeTpl = new Roo.Template(
26111 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26112 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26113 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26116 var el = this.closeTpl.overwrite(td, {"text": text});
26117 var close = el.getElementsByTagName("div")[0];
26118 var inner = el.getElementsByTagName("em")[0];
26119 return {"el": el, "close": close, "inner": inner};
26122 this.tabTpl = new Roo.Template(
26123 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26124 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26127 var el = this.tabTpl.overwrite(td, {"text": text});
26128 var inner = el.getElementsByTagName("em")[0];
26129 return {"el": el, "inner": inner};
26133 * Ext JS Library 1.1.1
26134 * Copyright(c) 2006-2007, Ext JS, LLC.
26136 * Originally Released Under LGPL - original licence link has changed is not relivant.
26139 * <script type="text/javascript">
26143 * @class Roo.Button
26144 * @extends Roo.util.Observable
26145 * Simple Button class
26146 * @cfg {String} text The button text
26147 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26148 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26149 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26150 * @cfg {Object} scope The scope of the handler
26151 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26152 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26153 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26154 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26155 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26156 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26157 applies if enableToggle = true)
26158 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26159 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26160 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26162 * Create a new button
26163 * @param {Object} config The config object
26165 Roo.Button = function(renderTo, config)
26169 renderTo = config.renderTo || false;
26172 Roo.apply(this, config);
26176 * Fires when this button is clicked
26177 * @param {Button} this
26178 * @param {EventObject} e The click event
26183 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26184 * @param {Button} this
26185 * @param {Boolean} pressed
26190 * Fires when the mouse hovers over the button
26191 * @param {Button} this
26192 * @param {Event} e The event object
26194 'mouseover' : true,
26197 * Fires when the mouse exits the button
26198 * @param {Button} this
26199 * @param {Event} e The event object
26204 * Fires when the button is rendered
26205 * @param {Button} this
26210 this.menu = Roo.menu.MenuMgr.get(this.menu);
26212 // register listeners first!! - so render can be captured..
26213 Roo.util.Observable.call(this);
26215 this.render(renderTo);
26221 Roo.extend(Roo.Button, Roo.util.Observable, {
26227 * Read-only. True if this button is hidden
26232 * Read-only. True if this button is disabled
26237 * Read-only. True if this button is pressed (only if enableToggle = true)
26243 * @cfg {Number} tabIndex
26244 * The DOM tabIndex for this button (defaults to undefined)
26246 tabIndex : undefined,
26249 * @cfg {Boolean} enableToggle
26250 * True to enable pressed/not pressed toggling (defaults to false)
26252 enableToggle: false,
26254 * @cfg {Mixed} menu
26255 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26259 * @cfg {String} menuAlign
26260 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26262 menuAlign : "tl-bl?",
26265 * @cfg {String} iconCls
26266 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26268 iconCls : undefined,
26270 * @cfg {String} type
26271 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26276 menuClassTarget: 'tr',
26279 * @cfg {String} clickEvent
26280 * The type of event to map to the button's event handler (defaults to 'click')
26282 clickEvent : 'click',
26285 * @cfg {Boolean} handleMouseEvents
26286 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26288 handleMouseEvents : true,
26291 * @cfg {String} tooltipType
26292 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26294 tooltipType : 'qtip',
26297 * @cfg {String} cls
26298 * A CSS class to apply to the button's main element.
26302 * @cfg {Roo.Template} template (Optional)
26303 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26304 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26305 * require code modifications if required elements (e.g. a button) aren't present.
26309 render : function(renderTo){
26311 if(this.hideParent){
26312 this.parentEl = Roo.get(renderTo);
26314 if(!this.dhconfig){
26315 if(!this.template){
26316 if(!Roo.Button.buttonTemplate){
26317 // hideous table template
26318 Roo.Button.buttonTemplate = new Roo.Template(
26319 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26320 '<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>',
26321 "</tr></tbody></table>");
26323 this.template = Roo.Button.buttonTemplate;
26325 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26326 var btnEl = btn.child("button:first");
26327 btnEl.on('focus', this.onFocus, this);
26328 btnEl.on('blur', this.onBlur, this);
26330 btn.addClass(this.cls);
26333 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26336 btnEl.addClass(this.iconCls);
26338 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26341 if(this.tabIndex !== undefined){
26342 btnEl.dom.tabIndex = this.tabIndex;
26345 if(typeof this.tooltip == 'object'){
26346 Roo.QuickTips.tips(Roo.apply({
26350 btnEl.dom[this.tooltipType] = this.tooltip;
26354 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26358 this.el.dom.id = this.el.id = this.id;
26361 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26362 this.menu.on("show", this.onMenuShow, this);
26363 this.menu.on("hide", this.onMenuHide, this);
26365 btn.addClass("x-btn");
26366 if(Roo.isIE && !Roo.isIE7){
26367 this.autoWidth.defer(1, this);
26371 if(this.handleMouseEvents){
26372 btn.on("mouseover", this.onMouseOver, this);
26373 btn.on("mouseout", this.onMouseOut, this);
26374 btn.on("mousedown", this.onMouseDown, this);
26376 btn.on(this.clickEvent, this.onClick, this);
26377 //btn.on("mouseup", this.onMouseUp, this);
26384 Roo.ButtonToggleMgr.register(this);
26386 this.el.addClass("x-btn-pressed");
26389 var repeater = new Roo.util.ClickRepeater(btn,
26390 typeof this.repeat == "object" ? this.repeat : {}
26392 repeater.on("click", this.onClick, this);
26395 this.fireEvent('render', this);
26399 * Returns the button's underlying element
26400 * @return {Roo.Element} The element
26402 getEl : function(){
26407 * Destroys this Button and removes any listeners.
26409 destroy : function(){
26410 Roo.ButtonToggleMgr.unregister(this);
26411 this.el.removeAllListeners();
26412 this.purgeListeners();
26417 autoWidth : function(){
26419 this.el.setWidth("auto");
26420 if(Roo.isIE7 && Roo.isStrict){
26421 var ib = this.el.child('button');
26422 if(ib && ib.getWidth() > 20){
26424 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26429 this.el.beginMeasure();
26431 if(this.el.getWidth() < this.minWidth){
26432 this.el.setWidth(this.minWidth);
26435 this.el.endMeasure();
26442 * Assigns this button's click handler
26443 * @param {Function} handler The function to call when the button is clicked
26444 * @param {Object} scope (optional) Scope for the function passed in
26446 setHandler : function(handler, scope){
26447 this.handler = handler;
26448 this.scope = scope;
26452 * Sets this button's text
26453 * @param {String} text The button text
26455 setText : function(text){
26458 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26464 * Gets the text for this button
26465 * @return {String} The button text
26467 getText : function(){
26475 this.hidden = false;
26477 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26485 this.hidden = true;
26487 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26492 * Convenience function for boolean show/hide
26493 * @param {Boolean} visible True to show, false to hide
26495 setVisible: function(visible){
26504 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26505 * @param {Boolean} state (optional) Force a particular state
26507 toggle : function(state){
26508 state = state === undefined ? !this.pressed : state;
26509 if(state != this.pressed){
26511 this.el.addClass("x-btn-pressed");
26512 this.pressed = true;
26513 this.fireEvent("toggle", this, true);
26515 this.el.removeClass("x-btn-pressed");
26516 this.pressed = false;
26517 this.fireEvent("toggle", this, false);
26519 if(this.toggleHandler){
26520 this.toggleHandler.call(this.scope || this, this, state);
26528 focus : function(){
26529 this.el.child('button:first').focus();
26533 * Disable this button
26535 disable : function(){
26537 this.el.addClass("x-btn-disabled");
26539 this.disabled = true;
26543 * Enable this button
26545 enable : function(){
26547 this.el.removeClass("x-btn-disabled");
26549 this.disabled = false;
26553 * Convenience function for boolean enable/disable
26554 * @param {Boolean} enabled True to enable, false to disable
26556 setDisabled : function(v){
26557 this[v !== true ? "enable" : "disable"]();
26561 onClick : function(e){
26563 e.preventDefault();
26568 if(!this.disabled){
26569 if(this.enableToggle){
26572 if(this.menu && !this.menu.isVisible()){
26573 this.menu.show(this.el, this.menuAlign);
26575 this.fireEvent("click", this, e);
26577 this.el.removeClass("x-btn-over");
26578 this.handler.call(this.scope || this, this, e);
26583 onMouseOver : function(e){
26584 if(!this.disabled){
26585 this.el.addClass("x-btn-over");
26586 this.fireEvent('mouseover', this, e);
26590 onMouseOut : function(e){
26591 if(!e.within(this.el, true)){
26592 this.el.removeClass("x-btn-over");
26593 this.fireEvent('mouseout', this, e);
26597 onFocus : function(e){
26598 if(!this.disabled){
26599 this.el.addClass("x-btn-focus");
26603 onBlur : function(e){
26604 this.el.removeClass("x-btn-focus");
26607 onMouseDown : function(e){
26608 if(!this.disabled && e.button == 0){
26609 this.el.addClass("x-btn-click");
26610 Roo.get(document).on('mouseup', this.onMouseUp, this);
26614 onMouseUp : function(e){
26616 this.el.removeClass("x-btn-click");
26617 Roo.get(document).un('mouseup', this.onMouseUp, this);
26621 onMenuShow : function(e){
26622 this.el.addClass("x-btn-menu-active");
26625 onMenuHide : function(e){
26626 this.el.removeClass("x-btn-menu-active");
26630 // Private utility class used by Button
26631 Roo.ButtonToggleMgr = function(){
26634 function toggleGroup(btn, state){
26636 var g = groups[btn.toggleGroup];
26637 for(var i = 0, l = g.length; i < l; i++){
26639 g[i].toggle(false);
26646 register : function(btn){
26647 if(!btn.toggleGroup){
26650 var g = groups[btn.toggleGroup];
26652 g = groups[btn.toggleGroup] = [];
26655 btn.on("toggle", toggleGroup);
26658 unregister : function(btn){
26659 if(!btn.toggleGroup){
26662 var g = groups[btn.toggleGroup];
26665 btn.un("toggle", toggleGroup);
26671 * Ext JS Library 1.1.1
26672 * Copyright(c) 2006-2007, Ext JS, LLC.
26674 * Originally Released Under LGPL - original licence link has changed is not relivant.
26677 * <script type="text/javascript">
26681 * @class Roo.SplitButton
26682 * @extends Roo.Button
26683 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26684 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26685 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26686 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26687 * @cfg {String} arrowTooltip The title attribute of the arrow
26689 * Create a new menu button
26690 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26691 * @param {Object} config The config object
26693 Roo.SplitButton = function(renderTo, config){
26694 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26696 * @event arrowclick
26697 * Fires when this button's arrow is clicked
26698 * @param {SplitButton} this
26699 * @param {EventObject} e The click event
26701 this.addEvents({"arrowclick":true});
26704 Roo.extend(Roo.SplitButton, Roo.Button, {
26705 render : function(renderTo){
26706 // this is one sweet looking template!
26707 var tpl = new Roo.Template(
26708 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26709 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26710 '<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>',
26711 "</tbody></table></td><td>",
26712 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26713 '<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>',
26714 "</tbody></table></td></tr></table>"
26716 var btn = tpl.append(renderTo, [this.text, this.type], true);
26717 var btnEl = btn.child("button");
26719 btn.addClass(this.cls);
26722 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26725 btnEl.addClass(this.iconCls);
26727 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26731 if(this.handleMouseEvents){
26732 btn.on("mouseover", this.onMouseOver, this);
26733 btn.on("mouseout", this.onMouseOut, this);
26734 btn.on("mousedown", this.onMouseDown, this);
26735 btn.on("mouseup", this.onMouseUp, this);
26737 btn.on(this.clickEvent, this.onClick, this);
26739 if(typeof this.tooltip == 'object'){
26740 Roo.QuickTips.tips(Roo.apply({
26744 btnEl.dom[this.tooltipType] = this.tooltip;
26747 if(this.arrowTooltip){
26748 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26757 this.el.addClass("x-btn-pressed");
26759 if(Roo.isIE && !Roo.isIE7){
26760 this.autoWidth.defer(1, this);
26765 this.menu.on("show", this.onMenuShow, this);
26766 this.menu.on("hide", this.onMenuHide, this);
26768 this.fireEvent('render', this);
26772 autoWidth : function(){
26774 var tbl = this.el.child("table:first");
26775 var tbl2 = this.el.child("table:last");
26776 this.el.setWidth("auto");
26777 tbl.setWidth("auto");
26778 if(Roo.isIE7 && Roo.isStrict){
26779 var ib = this.el.child('button:first');
26780 if(ib && ib.getWidth() > 20){
26782 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26787 this.el.beginMeasure();
26789 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26790 tbl.setWidth(this.minWidth-tbl2.getWidth());
26793 this.el.endMeasure();
26796 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26800 * Sets this button's click handler
26801 * @param {Function} handler The function to call when the button is clicked
26802 * @param {Object} scope (optional) Scope for the function passed above
26804 setHandler : function(handler, scope){
26805 this.handler = handler;
26806 this.scope = scope;
26810 * Sets this button's arrow click handler
26811 * @param {Function} handler The function to call when the arrow is clicked
26812 * @param {Object} scope (optional) Scope for the function passed above
26814 setArrowHandler : function(handler, scope){
26815 this.arrowHandler = handler;
26816 this.scope = scope;
26822 focus : function(){
26824 this.el.child("button:first").focus();
26829 onClick : function(e){
26830 e.preventDefault();
26831 if(!this.disabled){
26832 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26833 if(this.menu && !this.menu.isVisible()){
26834 this.menu.show(this.el, this.menuAlign);
26836 this.fireEvent("arrowclick", this, e);
26837 if(this.arrowHandler){
26838 this.arrowHandler.call(this.scope || this, this, e);
26841 this.fireEvent("click", this, e);
26843 this.handler.call(this.scope || this, this, e);
26849 onMouseDown : function(e){
26850 if(!this.disabled){
26851 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26855 onMouseUp : function(e){
26856 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26861 // backwards compat
26862 Roo.MenuButton = Roo.SplitButton;/*
26864 * Ext JS Library 1.1.1
26865 * Copyright(c) 2006-2007, Ext JS, LLC.
26867 * Originally Released Under LGPL - original licence link has changed is not relivant.
26870 * <script type="text/javascript">
26874 * @class Roo.Toolbar
26875 * Basic Toolbar class.
26877 * Creates a new Toolbar
26878 * @param {Object} container The config object
26880 Roo.Toolbar = function(container, buttons, config)
26882 /// old consturctor format still supported..
26883 if(container instanceof Array){ // omit the container for later rendering
26884 buttons = container;
26888 if (typeof(container) == 'object' && container.xtype) {
26889 config = container;
26890 container = config.container;
26891 buttons = config.buttons || []; // not really - use items!!
26894 if (config && config.items) {
26895 xitems = config.items;
26896 delete config.items;
26898 Roo.apply(this, config);
26899 this.buttons = buttons;
26902 this.render(container);
26904 this.xitems = xitems;
26905 Roo.each(xitems, function(b) {
26911 Roo.Toolbar.prototype = {
26913 * @cfg {Array} items
26914 * array of button configs or elements to add (will be converted to a MixedCollection)
26918 * @cfg {String/HTMLElement/Element} container
26919 * The id or element that will contain the toolbar
26922 render : function(ct){
26923 this.el = Roo.get(ct);
26925 this.el.addClass(this.cls);
26927 // using a table allows for vertical alignment
26928 // 100% width is needed by Safari...
26929 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26930 this.tr = this.el.child("tr", true);
26932 this.items = new Roo.util.MixedCollection(false, function(o){
26933 return o.id || ("item" + (++autoId));
26936 this.add.apply(this, this.buttons);
26937 delete this.buttons;
26942 * Adds element(s) to the toolbar -- this function takes a variable number of
26943 * arguments of mixed type and adds them to the toolbar.
26944 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26946 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26947 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26948 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26949 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26950 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26951 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26952 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26953 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26954 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26956 * @param {Mixed} arg2
26957 * @param {Mixed} etc.
26960 var a = arguments, l = a.length;
26961 for(var i = 0; i < l; i++){
26966 _add : function(el) {
26969 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26972 if (el.applyTo){ // some kind of form field
26973 return this.addField(el);
26975 if (el.render){ // some kind of Toolbar.Item
26976 return this.addItem(el);
26978 if (typeof el == "string"){ // string
26979 if(el == "separator" || el == "-"){
26980 return this.addSeparator();
26983 return this.addSpacer();
26986 return this.addFill();
26988 return this.addText(el);
26991 if(el.tagName){ // element
26992 return this.addElement(el);
26994 if(typeof el == "object"){ // must be button config?
26995 return this.addButton(el);
26997 // and now what?!?!
27003 * Add an Xtype element
27004 * @param {Object} xtype Xtype Object
27005 * @return {Object} created Object
27007 addxtype : function(e){
27008 return this.add(e);
27012 * Returns the Element for this toolbar.
27013 * @return {Roo.Element}
27015 getEl : function(){
27021 * @return {Roo.Toolbar.Item} The separator item
27023 addSeparator : function(){
27024 return this.addItem(new Roo.Toolbar.Separator());
27028 * Adds a spacer element
27029 * @return {Roo.Toolbar.Spacer} The spacer item
27031 addSpacer : function(){
27032 return this.addItem(new Roo.Toolbar.Spacer());
27036 * Adds a fill element that forces subsequent additions to the right side of the toolbar
27037 * @return {Roo.Toolbar.Fill} The fill item
27039 addFill : function(){
27040 return this.addItem(new Roo.Toolbar.Fill());
27044 * Adds any standard HTML element to the toolbar
27045 * @param {String/HTMLElement/Element} el The element or id of the element to add
27046 * @return {Roo.Toolbar.Item} The element's item
27048 addElement : function(el){
27049 return this.addItem(new Roo.Toolbar.Item(el));
27052 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
27053 * @type Roo.util.MixedCollection
27058 * Adds any Toolbar.Item or subclass
27059 * @param {Roo.Toolbar.Item} item
27060 * @return {Roo.Toolbar.Item} The item
27062 addItem : function(item){
27063 var td = this.nextBlock();
27065 this.items.add(item);
27070 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27071 * @param {Object/Array} config A button config or array of configs
27072 * @return {Roo.Toolbar.Button/Array}
27074 addButton : function(config){
27075 if(config instanceof Array){
27077 for(var i = 0, len = config.length; i < len; i++) {
27078 buttons.push(this.addButton(config[i]));
27083 if(!(config instanceof Roo.Toolbar.Button)){
27085 new Roo.Toolbar.SplitButton(config) :
27086 new Roo.Toolbar.Button(config);
27088 var td = this.nextBlock();
27095 * Adds text to the toolbar
27096 * @param {String} text The text to add
27097 * @return {Roo.Toolbar.Item} The element's item
27099 addText : function(text){
27100 return this.addItem(new Roo.Toolbar.TextItem(text));
27104 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27105 * @param {Number} index The index where the item is to be inserted
27106 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27107 * @return {Roo.Toolbar.Button/Item}
27109 insertButton : function(index, item){
27110 if(item instanceof Array){
27112 for(var i = 0, len = item.length; i < len; i++) {
27113 buttons.push(this.insertButton(index + i, item[i]));
27117 if (!(item instanceof Roo.Toolbar.Button)){
27118 item = new Roo.Toolbar.Button(item);
27120 var td = document.createElement("td");
27121 this.tr.insertBefore(td, this.tr.childNodes[index]);
27123 this.items.insert(index, item);
27128 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27129 * @param {Object} config
27130 * @return {Roo.Toolbar.Item} The element's item
27132 addDom : function(config, returnEl){
27133 var td = this.nextBlock();
27134 Roo.DomHelper.overwrite(td, config);
27135 var ti = new Roo.Toolbar.Item(td.firstChild);
27137 this.items.add(ti);
27142 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27143 * @type Roo.util.MixedCollection
27148 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27149 * Note: the field should not have been rendered yet. For a field that has already been
27150 * rendered, use {@link #addElement}.
27151 * @param {Roo.form.Field} field
27152 * @return {Roo.ToolbarItem}
27156 addField : function(field) {
27157 if (!this.fields) {
27159 this.fields = new Roo.util.MixedCollection(false, function(o){
27160 return o.id || ("item" + (++autoId));
27165 var td = this.nextBlock();
27167 var ti = new Roo.Toolbar.Item(td.firstChild);
27169 this.items.add(ti);
27170 this.fields.add(field);
27181 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27182 this.el.child('div').hide();
27190 this.el.child('div').show();
27194 nextBlock : function(){
27195 var td = document.createElement("td");
27196 this.tr.appendChild(td);
27201 destroy : function(){
27202 if(this.items){ // rendered?
27203 Roo.destroy.apply(Roo, this.items.items);
27205 if(this.fields){ // rendered?
27206 Roo.destroy.apply(Roo, this.fields.items);
27208 Roo.Element.uncache(this.el, this.tr);
27213 * @class Roo.Toolbar.Item
27214 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27216 * Creates a new Item
27217 * @param {HTMLElement} el
27219 Roo.Toolbar.Item = function(el){
27220 this.el = Roo.getDom(el);
27221 this.id = Roo.id(this.el);
27222 this.hidden = false;
27225 Roo.Toolbar.Item.prototype = {
27228 * Get this item's HTML Element
27229 * @return {HTMLElement}
27231 getEl : function(){
27236 render : function(td){
27238 td.appendChild(this.el);
27242 * Removes and destroys this item.
27244 destroy : function(){
27245 this.td.parentNode.removeChild(this.td);
27252 this.hidden = false;
27253 this.td.style.display = "";
27260 this.hidden = true;
27261 this.td.style.display = "none";
27265 * Convenience function for boolean show/hide.
27266 * @param {Boolean} visible true to show/false to hide
27268 setVisible: function(visible){
27277 * Try to focus this item.
27279 focus : function(){
27280 Roo.fly(this.el).focus();
27284 * Disables this item.
27286 disable : function(){
27287 Roo.fly(this.td).addClass("x-item-disabled");
27288 this.disabled = true;
27289 this.el.disabled = true;
27293 * Enables this item.
27295 enable : function(){
27296 Roo.fly(this.td).removeClass("x-item-disabled");
27297 this.disabled = false;
27298 this.el.disabled = false;
27304 * @class Roo.Toolbar.Separator
27305 * @extends Roo.Toolbar.Item
27306 * A simple toolbar separator class
27308 * Creates a new Separator
27310 Roo.Toolbar.Separator = function(){
27311 var s = document.createElement("span");
27312 s.className = "ytb-sep";
27313 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27315 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27316 enable:Roo.emptyFn,
27317 disable:Roo.emptyFn,
27322 * @class Roo.Toolbar.Spacer
27323 * @extends Roo.Toolbar.Item
27324 * A simple element that adds extra horizontal space to a toolbar.
27326 * Creates a new Spacer
27328 Roo.Toolbar.Spacer = function(){
27329 var s = document.createElement("div");
27330 s.className = "ytb-spacer";
27331 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27333 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27334 enable:Roo.emptyFn,
27335 disable:Roo.emptyFn,
27340 * @class Roo.Toolbar.Fill
27341 * @extends Roo.Toolbar.Spacer
27342 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27344 * Creates a new Spacer
27346 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27348 render : function(td){
27349 td.style.width = '100%';
27350 Roo.Toolbar.Fill.superclass.render.call(this, td);
27355 * @class Roo.Toolbar.TextItem
27356 * @extends Roo.Toolbar.Item
27357 * A simple class that renders text directly into a toolbar.
27359 * Creates a new TextItem
27360 * @param {String} text
27362 Roo.Toolbar.TextItem = function(text){
27363 if (typeof(text) == 'object') {
27366 var s = document.createElement("span");
27367 s.className = "ytb-text";
27368 s.innerHTML = text;
27369 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27371 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27372 enable:Roo.emptyFn,
27373 disable:Roo.emptyFn,
27378 * @class Roo.Toolbar.Button
27379 * @extends Roo.Button
27380 * A button that renders into a toolbar.
27382 * Creates a new Button
27383 * @param {Object} config A standard {@link Roo.Button} config object
27385 Roo.Toolbar.Button = function(config){
27386 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27388 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27389 render : function(td){
27391 Roo.Toolbar.Button.superclass.render.call(this, td);
27395 * Removes and destroys this button
27397 destroy : function(){
27398 Roo.Toolbar.Button.superclass.destroy.call(this);
27399 this.td.parentNode.removeChild(this.td);
27403 * Shows this button
27406 this.hidden = false;
27407 this.td.style.display = "";
27411 * Hides this button
27414 this.hidden = true;
27415 this.td.style.display = "none";
27419 * Disables this item
27421 disable : function(){
27422 Roo.fly(this.td).addClass("x-item-disabled");
27423 this.disabled = true;
27427 * Enables this item
27429 enable : function(){
27430 Roo.fly(this.td).removeClass("x-item-disabled");
27431 this.disabled = false;
27434 // backwards compat
27435 Roo.ToolbarButton = Roo.Toolbar.Button;
27438 * @class Roo.Toolbar.SplitButton
27439 * @extends Roo.SplitButton
27440 * A menu button that renders into a toolbar.
27442 * Creates a new SplitButton
27443 * @param {Object} config A standard {@link Roo.SplitButton} config object
27445 Roo.Toolbar.SplitButton = function(config){
27446 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27448 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27449 render : function(td){
27451 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27455 * Removes and destroys this button
27457 destroy : function(){
27458 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27459 this.td.parentNode.removeChild(this.td);
27463 * Shows this button
27466 this.hidden = false;
27467 this.td.style.display = "";
27471 * Hides this button
27474 this.hidden = true;
27475 this.td.style.display = "none";
27479 // backwards compat
27480 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27482 * Ext JS Library 1.1.1
27483 * Copyright(c) 2006-2007, Ext JS, LLC.
27485 * Originally Released Under LGPL - original licence link has changed is not relivant.
27488 * <script type="text/javascript">
27492 * @class Roo.PagingToolbar
27493 * @extends Roo.Toolbar
27494 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27496 * Create a new PagingToolbar
27497 * @param {Object} config The config object
27499 Roo.PagingToolbar = function(el, ds, config)
27501 // old args format still supported... - xtype is prefered..
27502 if (typeof(el) == 'object' && el.xtype) {
27503 // created from xtype...
27505 ds = el.dataSource;
27506 el = config.container;
27509 if (config.items) {
27510 items = config.items;
27514 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27517 this.renderButtons(this.el);
27520 // supprot items array.
27522 Roo.each(items, function(e) {
27523 this.add(Roo.factory(e));
27528 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27530 * @cfg {Roo.data.Store} dataSource
27531 * The underlying data store providing the paged data
27534 * @cfg {String/HTMLElement/Element} container
27535 * container The id or element that will contain the toolbar
27538 * @cfg {Boolean} displayInfo
27539 * True to display the displayMsg (defaults to false)
27542 * @cfg {Number} pageSize
27543 * The number of records to display per page (defaults to 20)
27547 * @cfg {String} displayMsg
27548 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27550 displayMsg : 'Displaying {0} - {1} of {2}',
27552 * @cfg {String} emptyMsg
27553 * The message to display when no records are found (defaults to "No data to display")
27555 emptyMsg : 'No data to display',
27557 * Customizable piece of the default paging text (defaults to "Page")
27560 beforePageText : "Page",
27562 * Customizable piece of the default paging text (defaults to "of %0")
27565 afterPageText : "of {0}",
27567 * Customizable piece of the default paging text (defaults to "First Page")
27570 firstText : "First Page",
27572 * Customizable piece of the default paging text (defaults to "Previous Page")
27575 prevText : "Previous Page",
27577 * Customizable piece of the default paging text (defaults to "Next Page")
27580 nextText : "Next Page",
27582 * Customizable piece of the default paging text (defaults to "Last Page")
27585 lastText : "Last Page",
27587 * Customizable piece of the default paging text (defaults to "Refresh")
27590 refreshText : "Refresh",
27593 renderButtons : function(el){
27594 Roo.PagingToolbar.superclass.render.call(this, el);
27595 this.first = this.addButton({
27596 tooltip: this.firstText,
27597 cls: "x-btn-icon x-grid-page-first",
27599 handler: this.onClick.createDelegate(this, ["first"])
27601 this.prev = this.addButton({
27602 tooltip: this.prevText,
27603 cls: "x-btn-icon x-grid-page-prev",
27605 handler: this.onClick.createDelegate(this, ["prev"])
27607 //this.addSeparator();
27608 this.add(this.beforePageText);
27609 this.field = Roo.get(this.addDom({
27614 cls: "x-grid-page-number"
27616 this.field.on("keydown", this.onPagingKeydown, this);
27617 this.field.on("focus", function(){this.dom.select();});
27618 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27619 this.field.setHeight(18);
27620 //this.addSeparator();
27621 this.next = this.addButton({
27622 tooltip: this.nextText,
27623 cls: "x-btn-icon x-grid-page-next",
27625 handler: this.onClick.createDelegate(this, ["next"])
27627 this.last = this.addButton({
27628 tooltip: this.lastText,
27629 cls: "x-btn-icon x-grid-page-last",
27631 handler: this.onClick.createDelegate(this, ["last"])
27633 //this.addSeparator();
27634 this.loading = this.addButton({
27635 tooltip: this.refreshText,
27636 cls: "x-btn-icon x-grid-loading",
27637 handler: this.onClick.createDelegate(this, ["refresh"])
27640 if(this.displayInfo){
27641 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27646 updateInfo : function(){
27647 if(this.displayEl){
27648 var count = this.ds.getCount();
27649 var msg = count == 0 ?
27653 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27655 this.displayEl.update(msg);
27660 onLoad : function(ds, r, o){
27661 this.cursor = o.params ? o.params.start : 0;
27662 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27664 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27665 this.field.dom.value = ap;
27666 this.first.setDisabled(ap == 1);
27667 this.prev.setDisabled(ap == 1);
27668 this.next.setDisabled(ap == ps);
27669 this.last.setDisabled(ap == ps);
27670 this.loading.enable();
27675 getPageData : function(){
27676 var total = this.ds.getTotalCount();
27679 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27680 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27685 onLoadError : function(){
27686 this.loading.enable();
27690 onPagingKeydown : function(e){
27691 var k = e.getKey();
27692 var d = this.getPageData();
27694 var v = this.field.dom.value, pageNum;
27695 if(!v || isNaN(pageNum = parseInt(v, 10))){
27696 this.field.dom.value = d.activePage;
27699 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27700 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27703 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))
27705 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27706 this.field.dom.value = pageNum;
27707 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27710 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27712 var v = this.field.dom.value, pageNum;
27713 var increment = (e.shiftKey) ? 10 : 1;
27714 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27716 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27717 this.field.dom.value = d.activePage;
27720 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27722 this.field.dom.value = parseInt(v, 10) + increment;
27723 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27724 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27731 beforeLoad : function(){
27733 this.loading.disable();
27738 onClick : function(which){
27742 ds.load({params:{start: 0, limit: this.pageSize}});
27745 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27748 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27751 var total = ds.getTotalCount();
27752 var extra = total % this.pageSize;
27753 var lastStart = extra ? (total - extra) : total-this.pageSize;
27754 ds.load({params:{start: lastStart, limit: this.pageSize}});
27757 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27763 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27764 * @param {Roo.data.Store} store The data store to unbind
27766 unbind : function(ds){
27767 ds.un("beforeload", this.beforeLoad, this);
27768 ds.un("load", this.onLoad, this);
27769 ds.un("loadexception", this.onLoadError, this);
27770 ds.un("remove", this.updateInfo, this);
27771 ds.un("add", this.updateInfo, this);
27772 this.ds = undefined;
27776 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27777 * @param {Roo.data.Store} store The data store to bind
27779 bind : function(ds){
27780 ds.on("beforeload", this.beforeLoad, this);
27781 ds.on("load", this.onLoad, this);
27782 ds.on("loadexception", this.onLoadError, this);
27783 ds.on("remove", this.updateInfo, this);
27784 ds.on("add", this.updateInfo, this);
27789 * Ext JS Library 1.1.1
27790 * Copyright(c) 2006-2007, Ext JS, LLC.
27792 * Originally Released Under LGPL - original licence link has changed is not relivant.
27795 * <script type="text/javascript">
27799 * @class Roo.Resizable
27800 * @extends Roo.util.Observable
27801 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27802 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27803 * 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
27804 * the element will be wrapped for you automatically.</p>
27805 * <p>Here is the list of valid resize handles:</p>
27808 ------ -------------------
27817 'hd' horizontal drag
27820 * <p>Here's an example showing the creation of a typical Resizable:</p>
27822 var resizer = new Roo.Resizable("element-id", {
27830 resizer.on("resize", myHandler);
27832 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27833 * resizer.east.setDisplayed(false);</p>
27834 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27835 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27836 * resize operation's new size (defaults to [0, 0])
27837 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27838 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27839 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27840 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27841 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27842 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27843 * @cfg {Number} width The width of the element in pixels (defaults to null)
27844 * @cfg {Number} height The height of the element in pixels (defaults to null)
27845 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27846 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27847 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27848 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27849 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27850 * in favor of the handles config option (defaults to false)
27851 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27852 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27853 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27854 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27855 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27856 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27857 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27858 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27859 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27860 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27861 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27863 * Create a new resizable component
27864 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27865 * @param {Object} config configuration options
27867 Roo.Resizable = function(el, config)
27869 this.el = Roo.get(el);
27871 if(config && config.wrap){
27872 config.resizeChild = this.el;
27873 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27874 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27875 this.el.setStyle("overflow", "hidden");
27876 this.el.setPositioning(config.resizeChild.getPositioning());
27877 config.resizeChild.clearPositioning();
27878 if(!config.width || !config.height){
27879 var csize = config.resizeChild.getSize();
27880 this.el.setSize(csize.width, csize.height);
27882 if(config.pinned && !config.adjustments){
27883 config.adjustments = "auto";
27887 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27888 this.proxy.unselectable();
27889 this.proxy.enableDisplayMode('block');
27891 Roo.apply(this, config);
27894 this.disableTrackOver = true;
27895 this.el.addClass("x-resizable-pinned");
27897 // if the element isn't positioned, make it relative
27898 var position = this.el.getStyle("position");
27899 if(position != "absolute" && position != "fixed"){
27900 this.el.setStyle("position", "relative");
27902 if(!this.handles){ // no handles passed, must be legacy style
27903 this.handles = 's,e,se';
27904 if(this.multiDirectional){
27905 this.handles += ',n,w';
27908 if(this.handles == "all"){
27909 this.handles = "n s e w ne nw se sw";
27911 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27912 var ps = Roo.Resizable.positions;
27913 for(var i = 0, len = hs.length; i < len; i++){
27914 if(hs[i] && ps[hs[i]]){
27915 var pos = ps[hs[i]];
27916 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27920 this.corner = this.southeast;
27922 // updateBox = the box can move..
27923 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27924 this.updateBox = true;
27927 this.activeHandle = null;
27929 if(this.resizeChild){
27930 if(typeof this.resizeChild == "boolean"){
27931 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27933 this.resizeChild = Roo.get(this.resizeChild, true);
27937 if(this.adjustments == "auto"){
27938 var rc = this.resizeChild;
27939 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27940 if(rc && (hw || hn)){
27941 rc.position("relative");
27942 rc.setLeft(hw ? hw.el.getWidth() : 0);
27943 rc.setTop(hn ? hn.el.getHeight() : 0);
27945 this.adjustments = [
27946 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27947 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27951 if(this.draggable){
27952 this.dd = this.dynamic ?
27953 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27954 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27960 * @event beforeresize
27961 * Fired before resize is allowed. Set enabled to false to cancel resize.
27962 * @param {Roo.Resizable} this
27963 * @param {Roo.EventObject} e The mousedown event
27965 "beforeresize" : true,
27968 * Fired after a resize.
27969 * @param {Roo.Resizable} this
27970 * @param {Number} width The new width
27971 * @param {Number} height The new height
27972 * @param {Roo.EventObject} e The mouseup event
27977 if(this.width !== null && this.height !== null){
27978 this.resizeTo(this.width, this.height);
27980 this.updateChildSize();
27983 this.el.dom.style.zoom = 1;
27985 Roo.Resizable.superclass.constructor.call(this);
27988 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27989 resizeChild : false,
27990 adjustments : [0, 0],
28000 multiDirectional : false,
28001 disableTrackOver : false,
28002 easing : 'easeOutStrong',
28003 widthIncrement : 0,
28004 heightIncrement : 0,
28008 preserveRatio : false,
28009 transparent: false,
28015 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28017 constrainTo: undefined,
28019 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28021 resizeRegion: undefined,
28025 * Perform a manual resize
28026 * @param {Number} width
28027 * @param {Number} height
28029 resizeTo : function(width, height){
28030 this.el.setSize(width, height);
28031 this.updateChildSize();
28032 this.fireEvent("resize", this, width, height, null);
28036 startSizing : function(e, handle){
28037 this.fireEvent("beforeresize", this, e);
28038 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28041 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28042 this.overlay.unselectable();
28043 this.overlay.enableDisplayMode("block");
28044 this.overlay.on("mousemove", this.onMouseMove, this);
28045 this.overlay.on("mouseup", this.onMouseUp, this);
28047 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28049 this.resizing = true;
28050 this.startBox = this.el.getBox();
28051 this.startPoint = e.getXY();
28052 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28053 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28055 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28056 this.overlay.show();
28058 if(this.constrainTo) {
28059 var ct = Roo.get(this.constrainTo);
28060 this.resizeRegion = ct.getRegion().adjust(
28061 ct.getFrameWidth('t'),
28062 ct.getFrameWidth('l'),
28063 -ct.getFrameWidth('b'),
28064 -ct.getFrameWidth('r')
28068 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28070 this.proxy.setBox(this.startBox);
28072 this.proxy.setStyle('visibility', 'visible');
28078 onMouseDown : function(handle, e){
28081 this.activeHandle = handle;
28082 this.startSizing(e, handle);
28087 onMouseUp : function(e){
28088 var size = this.resizeElement();
28089 this.resizing = false;
28091 this.overlay.hide();
28093 this.fireEvent("resize", this, size.width, size.height, e);
28097 updateChildSize : function(){
28098 if(this.resizeChild){
28100 var child = this.resizeChild;
28101 var adj = this.adjustments;
28102 if(el.dom.offsetWidth){
28103 var b = el.getSize(true);
28104 child.setSize(b.width+adj[0], b.height+adj[1]);
28106 // Second call here for IE
28107 // The first call enables instant resizing and
28108 // the second call corrects scroll bars if they
28111 setTimeout(function(){
28112 if(el.dom.offsetWidth){
28113 var b = el.getSize(true);
28114 child.setSize(b.width+adj[0], b.height+adj[1]);
28122 snap : function(value, inc, min){
28123 if(!inc || !value) return value;
28124 var newValue = value;
28125 var m = value % inc;
28128 newValue = value + (inc-m);
28130 newValue = value - m;
28133 return Math.max(min, newValue);
28137 resizeElement : function(){
28138 var box = this.proxy.getBox();
28139 if(this.updateBox){
28140 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28142 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28144 this.updateChildSize();
28152 constrain : function(v, diff, m, mx){
28155 }else if(v - diff > mx){
28162 onMouseMove : function(e){
28164 try{// try catch so if something goes wrong the user doesn't get hung
28166 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28170 //var curXY = this.startPoint;
28171 var curSize = this.curSize || this.startBox;
28172 var x = this.startBox.x, y = this.startBox.y;
28173 var ox = x, oy = y;
28174 var w = curSize.width, h = curSize.height;
28175 var ow = w, oh = h;
28176 var mw = this.minWidth, mh = this.minHeight;
28177 var mxw = this.maxWidth, mxh = this.maxHeight;
28178 var wi = this.widthIncrement;
28179 var hi = this.heightIncrement;
28181 var eventXY = e.getXY();
28182 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28183 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28185 var pos = this.activeHandle.position;
28190 w = Math.min(Math.max(mw, w), mxw);
28195 h = Math.min(Math.max(mh, h), mxh);
28200 w = Math.min(Math.max(mw, w), mxw);
28201 h = Math.min(Math.max(mh, h), mxh);
28204 diffY = this.constrain(h, diffY, mh, mxh);
28211 var adiffX = Math.abs(diffX);
28212 var sub = (adiffX % wi); // how much
28213 if (sub > (wi/2)) { // far enough to snap
28214 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28216 // remove difference..
28217 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28221 x = Math.max(this.minX, x);
28224 diffX = this.constrain(w, diffX, mw, mxw);
28230 w = Math.min(Math.max(mw, w), mxw);
28231 diffY = this.constrain(h, diffY, mh, mxh);
28236 diffX = this.constrain(w, diffX, mw, mxw);
28237 diffY = this.constrain(h, diffY, mh, mxh);
28244 diffX = this.constrain(w, diffX, mw, mxw);
28246 h = Math.min(Math.max(mh, h), mxh);
28252 var sw = this.snap(w, wi, mw);
28253 var sh = this.snap(h, hi, mh);
28254 if(sw != w || sh != h){
28277 if(this.preserveRatio){
28282 h = Math.min(Math.max(mh, h), mxh);
28287 w = Math.min(Math.max(mw, w), mxw);
28292 w = Math.min(Math.max(mw, w), mxw);
28298 w = Math.min(Math.max(mw, w), mxw);
28304 h = Math.min(Math.max(mh, h), mxh);
28312 h = Math.min(Math.max(mh, h), mxh);
28322 h = Math.min(Math.max(mh, h), mxh);
28330 if (pos == 'hdrag') {
28333 this.proxy.setBounds(x, y, w, h);
28335 this.resizeElement();
28342 handleOver : function(){
28344 this.el.addClass("x-resizable-over");
28349 handleOut : function(){
28350 if(!this.resizing){
28351 this.el.removeClass("x-resizable-over");
28356 * Returns the element this component is bound to.
28357 * @return {Roo.Element}
28359 getEl : function(){
28364 * Returns the resizeChild element (or null).
28365 * @return {Roo.Element}
28367 getResizeChild : function(){
28368 return this.resizeChild;
28372 * Destroys this resizable. If the element was wrapped and
28373 * removeEl is not true then the element remains.
28374 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28376 destroy : function(removeEl){
28377 this.proxy.remove();
28379 this.overlay.removeAllListeners();
28380 this.overlay.remove();
28382 var ps = Roo.Resizable.positions;
28384 if(typeof ps[k] != "function" && this[ps[k]]){
28385 var h = this[ps[k]];
28386 h.el.removeAllListeners();
28391 this.el.update("");
28398 // hash to map config positions to true positions
28399 Roo.Resizable.positions = {
28400 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28405 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28407 // only initialize the template if resizable is used
28408 var tpl = Roo.DomHelper.createTemplate(
28409 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28412 Roo.Resizable.Handle.prototype.tpl = tpl;
28414 this.position = pos;
28416 // show north drag fro topdra
28417 var handlepos = pos == 'hdrag' ? 'north' : pos;
28419 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28420 if (pos == 'hdrag') {
28421 this.el.setStyle('cursor', 'pointer');
28423 this.el.unselectable();
28425 this.el.setOpacity(0);
28427 this.el.on("mousedown", this.onMouseDown, this);
28428 if(!disableTrackOver){
28429 this.el.on("mouseover", this.onMouseOver, this);
28430 this.el.on("mouseout", this.onMouseOut, this);
28435 Roo.Resizable.Handle.prototype = {
28436 afterResize : function(rz){
28440 onMouseDown : function(e){
28441 this.rz.onMouseDown(this, e);
28444 onMouseOver : function(e){
28445 this.rz.handleOver(this, e);
28448 onMouseOut : function(e){
28449 this.rz.handleOut(this, e);
28453 * Ext JS Library 1.1.1
28454 * Copyright(c) 2006-2007, Ext JS, LLC.
28456 * Originally Released Under LGPL - original licence link has changed is not relivant.
28459 * <script type="text/javascript">
28463 * @class Roo.Editor
28464 * @extends Roo.Component
28465 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28467 * Create a new Editor
28468 * @param {Roo.form.Field} field The Field object (or descendant)
28469 * @param {Object} config The config object
28471 Roo.Editor = function(field, config){
28472 Roo.Editor.superclass.constructor.call(this, config);
28473 this.field = field;
28476 * @event beforestartedit
28477 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28478 * false from the handler of this event.
28479 * @param {Editor} this
28480 * @param {Roo.Element} boundEl The underlying element bound to this editor
28481 * @param {Mixed} value The field value being set
28483 "beforestartedit" : true,
28486 * Fires when this editor is displayed
28487 * @param {Roo.Element} boundEl The underlying element bound to this editor
28488 * @param {Mixed} value The starting field value
28490 "startedit" : true,
28492 * @event beforecomplete
28493 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28494 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28495 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28496 * event will not fire since no edit actually occurred.
28497 * @param {Editor} this
28498 * @param {Mixed} value The current field value
28499 * @param {Mixed} startValue The original field value
28501 "beforecomplete" : true,
28504 * Fires after editing is complete and any changed value has been written to the underlying field.
28505 * @param {Editor} this
28506 * @param {Mixed} value The current field value
28507 * @param {Mixed} startValue The original field value
28511 * @event specialkey
28512 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28513 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28514 * @param {Roo.form.Field} this
28515 * @param {Roo.EventObject} e The event object
28517 "specialkey" : true
28521 Roo.extend(Roo.Editor, Roo.Component, {
28523 * @cfg {Boolean/String} autosize
28524 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28525 * or "height" to adopt the height only (defaults to false)
28528 * @cfg {Boolean} revertInvalid
28529 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28530 * validation fails (defaults to true)
28533 * @cfg {Boolean} ignoreNoChange
28534 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28535 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28536 * will never be ignored.
28539 * @cfg {Boolean} hideEl
28540 * False to keep the bound element visible while the editor is displayed (defaults to true)
28543 * @cfg {Mixed} value
28544 * The data value of the underlying field (defaults to "")
28548 * @cfg {String} alignment
28549 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28553 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28554 * for bottom-right shadow (defaults to "frame")
28558 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28562 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28564 completeOnEnter : false,
28566 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28568 cancelOnEsc : false,
28570 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28575 onRender : function(ct, position){
28576 this.el = new Roo.Layer({
28577 shadow: this.shadow,
28583 constrain: this.constrain
28585 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28586 if(this.field.msgTarget != 'title'){
28587 this.field.msgTarget = 'qtip';
28589 this.field.render(this.el);
28591 this.field.el.dom.setAttribute('autocomplete', 'off');
28593 this.field.on("specialkey", this.onSpecialKey, this);
28594 if(this.swallowKeys){
28595 this.field.el.swallowEvent(['keydown','keypress']);
28598 this.field.on("blur", this.onBlur, this);
28599 if(this.field.grow){
28600 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28604 onSpecialKey : function(field, e)
28606 //Roo.log('editor onSpecialKey');
28607 if(this.completeOnEnter && e.getKey() == e.ENTER){
28609 this.completeEdit();
28612 // do not fire special key otherwise it might hide close the editor...
28613 if(e.getKey() == e.ENTER){
28616 if(this.cancelOnEsc && e.getKey() == e.ESC){
28620 this.fireEvent('specialkey', field, e);
28625 * Starts the editing process and shows the editor.
28626 * @param {String/HTMLElement/Element} el The element to edit
28627 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28628 * to the innerHTML of el.
28630 startEdit : function(el, value){
28632 this.completeEdit();
28634 this.boundEl = Roo.get(el);
28635 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28636 if(!this.rendered){
28637 this.render(this.parentEl || document.body);
28639 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28642 this.startValue = v;
28643 this.field.setValue(v);
28645 var sz = this.boundEl.getSize();
28646 switch(this.autoSize){
28648 this.setSize(sz.width, "");
28651 this.setSize("", sz.height);
28654 this.setSize(sz.width, sz.height);
28657 this.el.alignTo(this.boundEl, this.alignment);
28658 this.editing = true;
28660 Roo.QuickTips.disable();
28666 * Sets the height and width of this editor.
28667 * @param {Number} width The new width
28668 * @param {Number} height The new height
28670 setSize : function(w, h){
28671 this.field.setSize(w, h);
28678 * Realigns the editor to the bound field based on the current alignment config value.
28680 realign : function(){
28681 this.el.alignTo(this.boundEl, this.alignment);
28685 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28686 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28688 completeEdit : function(remainVisible){
28692 var v = this.getValue();
28693 if(this.revertInvalid !== false && !this.field.isValid()){
28694 v = this.startValue;
28695 this.cancelEdit(true);
28697 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28698 this.editing = false;
28702 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28703 this.editing = false;
28704 if(this.updateEl && this.boundEl){
28705 this.boundEl.update(v);
28707 if(remainVisible !== true){
28710 this.fireEvent("complete", this, v, this.startValue);
28715 onShow : function(){
28717 if(this.hideEl !== false){
28718 this.boundEl.hide();
28721 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28722 this.fixIEFocus = true;
28723 this.deferredFocus.defer(50, this);
28725 this.field.focus();
28727 this.fireEvent("startedit", this.boundEl, this.startValue);
28730 deferredFocus : function(){
28732 this.field.focus();
28737 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28738 * reverted to the original starting value.
28739 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28740 * cancel (defaults to false)
28742 cancelEdit : function(remainVisible){
28744 this.setValue(this.startValue);
28745 if(remainVisible !== true){
28752 onBlur : function(){
28753 if(this.allowBlur !== true && this.editing){
28754 this.completeEdit();
28759 onHide : function(){
28761 this.completeEdit();
28765 if(this.field.collapse){
28766 this.field.collapse();
28769 if(this.hideEl !== false){
28770 this.boundEl.show();
28773 Roo.QuickTips.enable();
28778 * Sets the data value of the editor
28779 * @param {Mixed} value Any valid value supported by the underlying field
28781 setValue : function(v){
28782 this.field.setValue(v);
28786 * Gets the data value of the editor
28787 * @return {Mixed} The data value
28789 getValue : function(){
28790 return this.field.getValue();
28794 * Ext JS Library 1.1.1
28795 * Copyright(c) 2006-2007, Ext JS, LLC.
28797 * Originally Released Under LGPL - original licence link has changed is not relivant.
28800 * <script type="text/javascript">
28804 * @class Roo.BasicDialog
28805 * @extends Roo.util.Observable
28806 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28808 var dlg = new Roo.BasicDialog("my-dlg", {
28817 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28818 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28819 dlg.addButton('Cancel', dlg.hide, dlg);
28822 <b>A Dialog should always be a direct child of the body element.</b>
28823 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28824 * @cfg {String} title Default text to display in the title bar (defaults to null)
28825 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28826 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28827 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28828 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28829 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28830 * (defaults to null with no animation)
28831 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28832 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28833 * property for valid values (defaults to 'all')
28834 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28835 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28836 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28837 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28838 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28839 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28840 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28841 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28842 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28843 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28844 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28845 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28846 * draggable = true (defaults to false)
28847 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28848 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28849 * shadow (defaults to false)
28850 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28851 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28852 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28853 * @cfg {Array} buttons Array of buttons
28854 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28856 * Create a new BasicDialog.
28857 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28858 * @param {Object} config Configuration options
28860 Roo.BasicDialog = function(el, config){
28861 this.el = Roo.get(el);
28862 var dh = Roo.DomHelper;
28863 if(!this.el && config && config.autoCreate){
28864 if(typeof config.autoCreate == "object"){
28865 if(!config.autoCreate.id){
28866 config.autoCreate.id = el;
28868 this.el = dh.append(document.body,
28869 config.autoCreate, true);
28871 this.el = dh.append(document.body,
28872 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28876 el.setDisplayed(true);
28877 el.hide = this.hideAction;
28879 el.addClass("x-dlg");
28881 Roo.apply(this, config);
28883 this.proxy = el.createProxy("x-dlg-proxy");
28884 this.proxy.hide = this.hideAction;
28885 this.proxy.setOpacity(.5);
28889 el.setWidth(config.width);
28892 el.setHeight(config.height);
28894 this.size = el.getSize();
28895 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28896 this.xy = [config.x,config.y];
28898 this.xy = el.getCenterXY(true);
28900 /** The header element @type Roo.Element */
28901 this.header = el.child("> .x-dlg-hd");
28902 /** The body element @type Roo.Element */
28903 this.body = el.child("> .x-dlg-bd");
28904 /** The footer element @type Roo.Element */
28905 this.footer = el.child("> .x-dlg-ft");
28908 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28911 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28914 this.header.unselectable();
28916 this.header.update(this.title);
28918 // this element allows the dialog to be focused for keyboard event
28919 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28920 this.focusEl.swallowEvent("click", true);
28922 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28924 // wrap the body and footer for special rendering
28925 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28927 this.bwrap.dom.appendChild(this.footer.dom);
28930 this.bg = this.el.createChild({
28931 tag: "div", cls:"x-dlg-bg",
28932 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28934 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28937 if(this.autoScroll !== false && !this.autoTabs){
28938 this.body.setStyle("overflow", "auto");
28941 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28943 if(this.closable !== false){
28944 this.el.addClass("x-dlg-closable");
28945 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28946 this.close.on("click", this.closeClick, this);
28947 this.close.addClassOnOver("x-dlg-close-over");
28949 if(this.collapsible !== false){
28950 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28951 this.collapseBtn.on("click", this.collapseClick, this);
28952 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28953 this.header.on("dblclick", this.collapseClick, this);
28955 if(this.resizable !== false){
28956 this.el.addClass("x-dlg-resizable");
28957 this.resizer = new Roo.Resizable(el, {
28958 minWidth: this.minWidth || 80,
28959 minHeight:this.minHeight || 80,
28960 handles: this.resizeHandles || "all",
28963 this.resizer.on("beforeresize", this.beforeResize, this);
28964 this.resizer.on("resize", this.onResize, this);
28966 if(this.draggable !== false){
28967 el.addClass("x-dlg-draggable");
28968 if (!this.proxyDrag) {
28969 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28972 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28974 dd.setHandleElId(this.header.id);
28975 dd.endDrag = this.endMove.createDelegate(this);
28976 dd.startDrag = this.startMove.createDelegate(this);
28977 dd.onDrag = this.onDrag.createDelegate(this);
28982 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28983 this.mask.enableDisplayMode("block");
28985 this.el.addClass("x-dlg-modal");
28988 this.shadow = new Roo.Shadow({
28989 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28990 offset : this.shadowOffset
28993 this.shadowOffset = 0;
28995 if(Roo.useShims && this.shim !== false){
28996 this.shim = this.el.createShim();
28997 this.shim.hide = this.hideAction;
29005 if (this.buttons) {
29006 var bts= this.buttons;
29008 Roo.each(bts, function(b) {
29017 * Fires when a key is pressed
29018 * @param {Roo.BasicDialog} this
29019 * @param {Roo.EventObject} e
29024 * Fires when this dialog is moved by the user.
29025 * @param {Roo.BasicDialog} this
29026 * @param {Number} x The new page X
29027 * @param {Number} y The new page Y
29032 * Fires when this dialog is resized by the user.
29033 * @param {Roo.BasicDialog} this
29034 * @param {Number} width The new width
29035 * @param {Number} height The new height
29039 * @event beforehide
29040 * Fires before this dialog is hidden.
29041 * @param {Roo.BasicDialog} this
29043 "beforehide" : true,
29046 * Fires when this dialog is hidden.
29047 * @param {Roo.BasicDialog} this
29051 * @event beforeshow
29052 * Fires before this dialog is shown.
29053 * @param {Roo.BasicDialog} this
29055 "beforeshow" : true,
29058 * Fires when this dialog is shown.
29059 * @param {Roo.BasicDialog} this
29063 el.on("keydown", this.onKeyDown, this);
29064 el.on("mousedown", this.toFront, this);
29065 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29067 Roo.DialogManager.register(this);
29068 Roo.BasicDialog.superclass.constructor.call(this);
29071 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29072 shadowOffset: Roo.isIE ? 6 : 5,
29075 minButtonWidth: 75,
29076 defaultButton: null,
29077 buttonAlign: "right",
29082 * Sets the dialog title text
29083 * @param {String} text The title text to display
29084 * @return {Roo.BasicDialog} this
29086 setTitle : function(text){
29087 this.header.update(text);
29092 closeClick : function(){
29097 collapseClick : function(){
29098 this[this.collapsed ? "expand" : "collapse"]();
29102 * Collapses the dialog to its minimized state (only the title bar is visible).
29103 * Equivalent to the user clicking the collapse dialog button.
29105 collapse : function(){
29106 if(!this.collapsed){
29107 this.collapsed = true;
29108 this.el.addClass("x-dlg-collapsed");
29109 this.restoreHeight = this.el.getHeight();
29110 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29115 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29116 * clicking the expand dialog button.
29118 expand : function(){
29119 if(this.collapsed){
29120 this.collapsed = false;
29121 this.el.removeClass("x-dlg-collapsed");
29122 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29127 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29128 * @return {Roo.TabPanel} The tabs component
29130 initTabs : function(){
29131 var tabs = this.getTabs();
29132 while(tabs.getTab(0)){
29135 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29137 tabs.addTab(Roo.id(dom), dom.title);
29145 beforeResize : function(){
29146 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29150 onResize : function(){
29151 this.refreshSize();
29152 this.syncBodyHeight();
29153 this.adjustAssets();
29155 this.fireEvent("resize", this, this.size.width, this.size.height);
29159 onKeyDown : function(e){
29160 if(this.isVisible()){
29161 this.fireEvent("keydown", this, e);
29166 * Resizes the dialog.
29167 * @param {Number} width
29168 * @param {Number} height
29169 * @return {Roo.BasicDialog} this
29171 resizeTo : function(width, height){
29172 this.el.setSize(width, height);
29173 this.size = {width: width, height: height};
29174 this.syncBodyHeight();
29175 if(this.fixedcenter){
29178 if(this.isVisible()){
29179 this.constrainXY();
29180 this.adjustAssets();
29182 this.fireEvent("resize", this, width, height);
29188 * Resizes the dialog to fit the specified content size.
29189 * @param {Number} width
29190 * @param {Number} height
29191 * @return {Roo.BasicDialog} this
29193 setContentSize : function(w, h){
29194 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29195 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29196 //if(!this.el.isBorderBox()){
29197 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29198 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29201 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29202 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29204 this.resizeTo(w, h);
29209 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29210 * executed in response to a particular key being pressed while the dialog is active.
29211 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29212 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29213 * @param {Function} fn The function to call
29214 * @param {Object} scope (optional) The scope of the function
29215 * @return {Roo.BasicDialog} this
29217 addKeyListener : function(key, fn, scope){
29218 var keyCode, shift, ctrl, alt;
29219 if(typeof key == "object" && !(key instanceof Array)){
29220 keyCode = key["key"];
29221 shift = key["shift"];
29222 ctrl = key["ctrl"];
29227 var handler = function(dlg, e){
29228 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29229 var k = e.getKey();
29230 if(keyCode instanceof Array){
29231 for(var i = 0, len = keyCode.length; i < len; i++){
29232 if(keyCode[i] == k){
29233 fn.call(scope || window, dlg, k, e);
29239 fn.call(scope || window, dlg, k, e);
29244 this.on("keydown", handler);
29249 * Returns the TabPanel component (creates it if it doesn't exist).
29250 * Note: If you wish to simply check for the existence of tabs without creating them,
29251 * check for a null 'tabs' property.
29252 * @return {Roo.TabPanel} The tabs component
29254 getTabs : function(){
29256 this.el.addClass("x-dlg-auto-tabs");
29257 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29258 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29264 * Adds a button to the footer section of the dialog.
29265 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29266 * object or a valid Roo.DomHelper element config
29267 * @param {Function} handler The function called when the button is clicked
29268 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29269 * @return {Roo.Button} The new button
29271 addButton : function(config, handler, scope){
29272 var dh = Roo.DomHelper;
29274 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29276 if(!this.btnContainer){
29277 var tb = this.footer.createChild({
29279 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29280 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29282 this.btnContainer = tb.firstChild.firstChild.firstChild;
29287 minWidth: this.minButtonWidth,
29290 if(typeof config == "string"){
29291 bconfig.text = config;
29294 bconfig.dhconfig = config;
29296 Roo.apply(bconfig, config);
29300 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29301 bconfig.position = Math.max(0, bconfig.position);
29302 fc = this.btnContainer.childNodes[bconfig.position];
29305 var btn = new Roo.Button(
29307 this.btnContainer.insertBefore(document.createElement("td"),fc)
29308 : this.btnContainer.appendChild(document.createElement("td")),
29309 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29312 this.syncBodyHeight();
29315 * Array of all the buttons that have been added to this dialog via addButton
29320 this.buttons.push(btn);
29325 * Sets the default button to be focused when the dialog is displayed.
29326 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29327 * @return {Roo.BasicDialog} this
29329 setDefaultButton : function(btn){
29330 this.defaultButton = btn;
29335 getHeaderFooterHeight : function(safe){
29338 height += this.header.getHeight();
29341 var fm = this.footer.getMargins();
29342 height += (this.footer.getHeight()+fm.top+fm.bottom);
29344 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29345 height += this.centerBg.getPadding("tb");
29350 syncBodyHeight : function(){
29351 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29352 var height = this.size.height - this.getHeaderFooterHeight(false);
29353 bd.setHeight(height-bd.getMargins("tb"));
29354 var hh = this.header.getHeight();
29355 var h = this.size.height-hh;
29357 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29358 bw.setHeight(h-cb.getPadding("tb"));
29359 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29360 bd.setWidth(bw.getWidth(true));
29362 this.tabs.syncHeight();
29364 this.tabs.el.repaint();
29370 * Restores the previous state of the dialog if Roo.state is configured.
29371 * @return {Roo.BasicDialog} this
29373 restoreState : function(){
29374 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29375 if(box && box.width){
29376 this.xy = [box.x, box.y];
29377 this.resizeTo(box.width, box.height);
29383 beforeShow : function(){
29385 if(this.fixedcenter){
29386 this.xy = this.el.getCenterXY(true);
29389 Roo.get(document.body).addClass("x-body-masked");
29390 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29393 this.constrainXY();
29397 animShow : function(){
29398 var b = Roo.get(this.animateTarget).getBox();
29399 this.proxy.setSize(b.width, b.height);
29400 this.proxy.setLocation(b.x, b.y);
29402 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29403 true, .35, this.showEl.createDelegate(this));
29407 * Shows the dialog.
29408 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29409 * @return {Roo.BasicDialog} this
29411 show : function(animateTarget){
29412 if (this.fireEvent("beforeshow", this) === false){
29415 if(this.syncHeightBeforeShow){
29416 this.syncBodyHeight();
29417 }else if(this.firstShow){
29418 this.firstShow = false;
29419 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29421 this.animateTarget = animateTarget || this.animateTarget;
29422 if(!this.el.isVisible()){
29424 if(this.animateTarget && Roo.get(this.animateTarget)){
29434 showEl : function(){
29436 this.el.setXY(this.xy);
29438 this.adjustAssets(true);
29441 // IE peekaboo bug - fix found by Dave Fenwick
29445 this.fireEvent("show", this);
29449 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29450 * dialog itself will receive focus.
29452 focus : function(){
29453 if(this.defaultButton){
29454 this.defaultButton.focus();
29456 this.focusEl.focus();
29461 constrainXY : function(){
29462 if(this.constraintoviewport !== false){
29463 if(!this.viewSize){
29464 if(this.container){
29465 var s = this.container.getSize();
29466 this.viewSize = [s.width, s.height];
29468 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29471 var s = Roo.get(this.container||document).getScroll();
29473 var x = this.xy[0], y = this.xy[1];
29474 var w = this.size.width, h = this.size.height;
29475 var vw = this.viewSize[0], vh = this.viewSize[1];
29476 // only move it if it needs it
29478 // first validate right/bottom
29479 if(x + w > vw+s.left){
29483 if(y + h > vh+s.top){
29487 // then make sure top/left isn't negative
29499 if(this.isVisible()){
29500 this.el.setLocation(x, y);
29501 this.adjustAssets();
29508 onDrag : function(){
29509 if(!this.proxyDrag){
29510 this.xy = this.el.getXY();
29511 this.adjustAssets();
29516 adjustAssets : function(doShow){
29517 var x = this.xy[0], y = this.xy[1];
29518 var w = this.size.width, h = this.size.height;
29519 if(doShow === true){
29521 this.shadow.show(this.el);
29527 if(this.shadow && this.shadow.isVisible()){
29528 this.shadow.show(this.el);
29530 if(this.shim && this.shim.isVisible()){
29531 this.shim.setBounds(x, y, w, h);
29536 adjustViewport : function(w, h){
29538 w = Roo.lib.Dom.getViewWidth();
29539 h = Roo.lib.Dom.getViewHeight();
29542 this.viewSize = [w, h];
29543 if(this.modal && this.mask.isVisible()){
29544 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29545 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29547 if(this.isVisible()){
29548 this.constrainXY();
29553 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29554 * shadow, proxy, mask, etc.) Also removes all event listeners.
29555 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29557 destroy : function(removeEl){
29558 if(this.isVisible()){
29559 this.animateTarget = null;
29562 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29564 this.tabs.destroy(removeEl);
29577 for(var i = 0, len = this.buttons.length; i < len; i++){
29578 this.buttons[i].destroy();
29581 this.el.removeAllListeners();
29582 if(removeEl === true){
29583 this.el.update("");
29586 Roo.DialogManager.unregister(this);
29590 startMove : function(){
29591 if(this.proxyDrag){
29594 if(this.constraintoviewport !== false){
29595 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29600 endMove : function(){
29601 if(!this.proxyDrag){
29602 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29604 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29607 this.refreshSize();
29608 this.adjustAssets();
29610 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29614 * Brings this dialog to the front of any other visible dialogs
29615 * @return {Roo.BasicDialog} this
29617 toFront : function(){
29618 Roo.DialogManager.bringToFront(this);
29623 * Sends this dialog to the back (under) of any other visible dialogs
29624 * @return {Roo.BasicDialog} this
29626 toBack : function(){
29627 Roo.DialogManager.sendToBack(this);
29632 * Centers this dialog in the viewport
29633 * @return {Roo.BasicDialog} this
29635 center : function(){
29636 var xy = this.el.getCenterXY(true);
29637 this.moveTo(xy[0], xy[1]);
29642 * Moves the dialog's top-left corner to the specified point
29643 * @param {Number} x
29644 * @param {Number} y
29645 * @return {Roo.BasicDialog} this
29647 moveTo : function(x, y){
29649 if(this.isVisible()){
29650 this.el.setXY(this.xy);
29651 this.adjustAssets();
29657 * Aligns the dialog to the specified element
29658 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29659 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29660 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29661 * @return {Roo.BasicDialog} this
29663 alignTo : function(element, position, offsets){
29664 this.xy = this.el.getAlignToXY(element, position, offsets);
29665 if(this.isVisible()){
29666 this.el.setXY(this.xy);
29667 this.adjustAssets();
29673 * Anchors an element to another element and realigns it when the window is resized.
29674 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29675 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29676 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29677 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29678 * is a number, it is used as the buffer delay (defaults to 50ms).
29679 * @return {Roo.BasicDialog} this
29681 anchorTo : function(el, alignment, offsets, monitorScroll){
29682 var action = function(){
29683 this.alignTo(el, alignment, offsets);
29685 Roo.EventManager.onWindowResize(action, this);
29686 var tm = typeof monitorScroll;
29687 if(tm != 'undefined'){
29688 Roo.EventManager.on(window, 'scroll', action, this,
29689 {buffer: tm == 'number' ? monitorScroll : 50});
29696 * Returns true if the dialog is visible
29697 * @return {Boolean}
29699 isVisible : function(){
29700 return this.el.isVisible();
29704 animHide : function(callback){
29705 var b = Roo.get(this.animateTarget).getBox();
29707 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29709 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29710 this.hideEl.createDelegate(this, [callback]));
29714 * Hides the dialog.
29715 * @param {Function} callback (optional) Function to call when the dialog is hidden
29716 * @return {Roo.BasicDialog} this
29718 hide : function(callback){
29719 if (this.fireEvent("beforehide", this) === false){
29723 this.shadow.hide();
29728 // sometimes animateTarget seems to get set.. causing problems...
29729 // this just double checks..
29730 if(this.animateTarget && Roo.get(this.animateTarget)) {
29731 this.animHide(callback);
29734 this.hideEl(callback);
29740 hideEl : function(callback){
29744 Roo.get(document.body).removeClass("x-body-masked");
29746 this.fireEvent("hide", this);
29747 if(typeof callback == "function"){
29753 hideAction : function(){
29754 this.setLeft("-10000px");
29755 this.setTop("-10000px");
29756 this.setStyle("visibility", "hidden");
29760 refreshSize : function(){
29761 this.size = this.el.getSize();
29762 this.xy = this.el.getXY();
29763 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29767 // z-index is managed by the DialogManager and may be overwritten at any time
29768 setZIndex : function(index){
29770 this.mask.setStyle("z-index", index);
29773 this.shim.setStyle("z-index", ++index);
29776 this.shadow.setZIndex(++index);
29778 this.el.setStyle("z-index", ++index);
29780 this.proxy.setStyle("z-index", ++index);
29783 this.resizer.proxy.setStyle("z-index", ++index);
29786 this.lastZIndex = index;
29790 * Returns the element for this dialog
29791 * @return {Roo.Element} The underlying dialog Element
29793 getEl : function(){
29799 * @class Roo.DialogManager
29800 * Provides global access to BasicDialogs that have been created and
29801 * support for z-indexing (layering) multiple open dialogs.
29803 Roo.DialogManager = function(){
29805 var accessList = [];
29809 var sortDialogs = function(d1, d2){
29810 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29814 var orderDialogs = function(){
29815 accessList.sort(sortDialogs);
29816 var seed = Roo.DialogManager.zseed;
29817 for(var i = 0, len = accessList.length; i < len; i++){
29818 var dlg = accessList[i];
29820 dlg.setZIndex(seed + (i*10));
29827 * The starting z-index for BasicDialogs (defaults to 9000)
29828 * @type Number The z-index value
29833 register : function(dlg){
29834 list[dlg.id] = dlg;
29835 accessList.push(dlg);
29839 unregister : function(dlg){
29840 delete list[dlg.id];
29843 if(!accessList.indexOf){
29844 for( i = 0, len = accessList.length; i < len; i++){
29845 if(accessList[i] == dlg){
29846 accessList.splice(i, 1);
29851 i = accessList.indexOf(dlg);
29853 accessList.splice(i, 1);
29859 * Gets a registered dialog by id
29860 * @param {String/Object} id The id of the dialog or a dialog
29861 * @return {Roo.BasicDialog} this
29863 get : function(id){
29864 return typeof id == "object" ? id : list[id];
29868 * Brings the specified dialog to the front
29869 * @param {String/Object} dlg The id of the dialog or a dialog
29870 * @return {Roo.BasicDialog} this
29872 bringToFront : function(dlg){
29873 dlg = this.get(dlg);
29876 dlg._lastAccess = new Date().getTime();
29883 * Sends the specified dialog to the back
29884 * @param {String/Object} dlg The id of the dialog or a dialog
29885 * @return {Roo.BasicDialog} this
29887 sendToBack : function(dlg){
29888 dlg = this.get(dlg);
29889 dlg._lastAccess = -(new Date().getTime());
29895 * Hides all dialogs
29897 hideAll : function(){
29898 for(var id in list){
29899 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29908 * @class Roo.LayoutDialog
29909 * @extends Roo.BasicDialog
29910 * Dialog which provides adjustments for working with a layout in a Dialog.
29911 * Add your necessary layout config options to the dialog's config.<br>
29912 * Example usage (including a nested layout):
29915 dialog = new Roo.LayoutDialog("download-dlg", {
29924 // layout config merges with the dialog config
29926 tabPosition: "top",
29927 alwaysShowTabs: true
29930 dialog.addKeyListener(27, dialog.hide, dialog);
29931 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29932 dialog.addButton("Build It!", this.getDownload, this);
29934 // we can even add nested layouts
29935 var innerLayout = new Roo.BorderLayout("dl-inner", {
29945 innerLayout.beginUpdate();
29946 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29947 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29948 innerLayout.endUpdate(true);
29950 var layout = dialog.getLayout();
29951 layout.beginUpdate();
29952 layout.add("center", new Roo.ContentPanel("standard-panel",
29953 {title: "Download the Source", fitToFrame:true}));
29954 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29955 {title: "Build your own roo.js"}));
29956 layout.getRegion("center").showPanel(sp);
29957 layout.endUpdate();
29961 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29962 * @param {Object} config configuration options
29964 Roo.LayoutDialog = function(el, cfg){
29967 if (typeof(cfg) == 'undefined') {
29968 config = Roo.apply({}, el);
29969 // not sure why we use documentElement here.. - it should always be body.
29970 // IE7 borks horribly if we use documentElement.
29971 // webkit also does not like documentElement - it creates a body element...
29972 el = Roo.get( document.body || document.documentElement ).createChild();
29973 //config.autoCreate = true;
29977 config.autoTabs = false;
29978 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29979 this.body.setStyle({overflow:"hidden", position:"relative"});
29980 this.layout = new Roo.BorderLayout(this.body.dom, config);
29981 this.layout.monitorWindowResize = false;
29982 this.el.addClass("x-dlg-auto-layout");
29983 // fix case when center region overwrites center function
29984 this.center = Roo.BasicDialog.prototype.center;
29985 this.on("show", this.layout.layout, this.layout, true);
29986 if (config.items) {
29987 var xitems = config.items;
29988 delete config.items;
29989 Roo.each(xitems, this.addxtype, this);
29994 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29996 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29999 endUpdate : function(){
30000 this.layout.endUpdate();
30004 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30007 beginUpdate : function(){
30008 this.layout.beginUpdate();
30012 * Get the BorderLayout for this dialog
30013 * @return {Roo.BorderLayout}
30015 getLayout : function(){
30016 return this.layout;
30019 showEl : function(){
30020 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30022 this.layout.layout();
30027 // Use the syncHeightBeforeShow config option to control this automatically
30028 syncBodyHeight : function(){
30029 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30030 if(this.layout){this.layout.layout();}
30034 * Add an xtype element (actually adds to the layout.)
30035 * @return {Object} xdata xtype object data.
30038 addxtype : function(c) {
30039 return this.layout.addxtype(c);
30043 * Ext JS Library 1.1.1
30044 * Copyright(c) 2006-2007, Ext JS, LLC.
30046 * Originally Released Under LGPL - original licence link has changed is not relivant.
30049 * <script type="text/javascript">
30053 * @class Roo.MessageBox
30054 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30058 Roo.Msg.alert('Status', 'Changes saved successfully.');
30060 // Prompt for user data:
30061 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30063 // process text value...
30067 // Show a dialog using config options:
30069 title:'Save Changes?',
30070 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30071 buttons: Roo.Msg.YESNOCANCEL,
30078 Roo.MessageBox = function(){
30079 var dlg, opt, mask, waitTimer;
30080 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30081 var buttons, activeTextEl, bwidth;
30084 var handleButton = function(button){
30086 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30090 var handleHide = function(){
30091 if(opt && opt.cls){
30092 dlg.el.removeClass(opt.cls);
30095 Roo.TaskMgr.stop(waitTimer);
30101 var updateButtons = function(b){
30104 buttons["ok"].hide();
30105 buttons["cancel"].hide();
30106 buttons["yes"].hide();
30107 buttons["no"].hide();
30108 dlg.footer.dom.style.display = 'none';
30111 dlg.footer.dom.style.display = '';
30112 for(var k in buttons){
30113 if(typeof buttons[k] != "function"){
30116 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30117 width += buttons[k].el.getWidth()+15;
30127 var handleEsc = function(d, k, e){
30128 if(opt && opt.closable !== false){
30138 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30139 * @return {Roo.BasicDialog} The BasicDialog element
30141 getDialog : function(){
30143 dlg = new Roo.BasicDialog("x-msg-box", {
30148 constraintoviewport:false,
30150 collapsible : false,
30153 width:400, height:100,
30154 buttonAlign:"center",
30155 closeClick : function(){
30156 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30157 handleButton("no");
30159 handleButton("cancel");
30163 dlg.on("hide", handleHide);
30165 dlg.addKeyListener(27, handleEsc);
30167 var bt = this.buttonText;
30168 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30169 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30170 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30171 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30172 bodyEl = dlg.body.createChild({
30174 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>'
30176 msgEl = bodyEl.dom.firstChild;
30177 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30178 textboxEl.enableDisplayMode();
30179 textboxEl.addKeyListener([10,13], function(){
30180 if(dlg.isVisible() && opt && opt.buttons){
30181 if(opt.buttons.ok){
30182 handleButton("ok");
30183 }else if(opt.buttons.yes){
30184 handleButton("yes");
30188 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30189 textareaEl.enableDisplayMode();
30190 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30191 progressEl.enableDisplayMode();
30192 var pf = progressEl.dom.firstChild;
30194 pp = Roo.get(pf.firstChild);
30195 pp.setHeight(pf.offsetHeight);
30203 * Updates the message box body text
30204 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30205 * the XHTML-compliant non-breaking space character '&#160;')
30206 * @return {Roo.MessageBox} This message box
30208 updateText : function(text){
30209 if(!dlg.isVisible() && !opt.width){
30210 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30212 msgEl.innerHTML = text || ' ';
30214 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30215 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30217 Math.min(opt.width || cw , this.maxWidth),
30218 Math.max(opt.minWidth || this.minWidth, bwidth)
30221 activeTextEl.setWidth(w);
30223 if(dlg.isVisible()){
30224 dlg.fixedcenter = false;
30226 // to big, make it scroll. = But as usual stupid IE does not support
30229 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30230 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30231 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30233 bodyEl.dom.style.height = '';
30234 bodyEl.dom.style.overflowY = '';
30237 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30239 bodyEl.dom.style.overflowX = '';
30242 dlg.setContentSize(w, bodyEl.getHeight());
30243 if(dlg.isVisible()){
30244 dlg.fixedcenter = true;
30250 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30251 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30252 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30253 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30254 * @return {Roo.MessageBox} This message box
30256 updateProgress : function(value, text){
30258 this.updateText(text);
30260 if (pp) { // weird bug on my firefox - for some reason this is not defined
30261 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30267 * Returns true if the message box is currently displayed
30268 * @return {Boolean} True if the message box is visible, else false
30270 isVisible : function(){
30271 return dlg && dlg.isVisible();
30275 * Hides the message box if it is displayed
30278 if(this.isVisible()){
30284 * Displays a new message box, or reinitializes an existing message box, based on the config options
30285 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30286 * The following config object properties are supported:
30288 Property Type Description
30289 ---------- --------------- ------------------------------------------------------------------------------------
30290 animEl String/Element An id or Element from which the message box should animate as it opens and
30291 closes (defaults to undefined)
30292 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30293 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30294 closable Boolean False to hide the top-right close button (defaults to true). Note that
30295 progress and wait dialogs will ignore this property and always hide the
30296 close button as they can only be closed programmatically.
30297 cls String A custom CSS class to apply to the message box element
30298 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30299 displayed (defaults to 75)
30300 fn Function A callback function to execute after closing the dialog. The arguments to the
30301 function will be btn (the name of the button that was clicked, if applicable,
30302 e.g. "ok"), and text (the value of the active text field, if applicable).
30303 Progress and wait dialogs will ignore this option since they do not respond to
30304 user actions and can only be closed programmatically, so any required function
30305 should be called by the same code after it closes the dialog.
30306 icon String A CSS class that provides a background image to be used as an icon for
30307 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30308 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30309 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30310 modal Boolean False to allow user interaction with the page while the message box is
30311 displayed (defaults to true)
30312 msg String A string that will replace the existing message box body text (defaults
30313 to the XHTML-compliant non-breaking space character ' ')
30314 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30315 progress Boolean True to display a progress bar (defaults to false)
30316 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30317 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30318 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30319 title String The title text
30320 value String The string value to set into the active textbox element if displayed
30321 wait Boolean True to display a progress bar (defaults to false)
30322 width Number The width of the dialog in pixels
30329 msg: 'Please enter your address:',
30331 buttons: Roo.MessageBox.OKCANCEL,
30334 animEl: 'addAddressBtn'
30337 * @param {Object} config Configuration options
30338 * @return {Roo.MessageBox} This message box
30340 show : function(options)
30343 // this causes nightmares if you show one dialog after another
30344 // especially on callbacks..
30346 if(this.isVisible()){
30349 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30350 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30351 Roo.log("New Dialog Message:" + options.msg )
30352 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30353 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30356 var d = this.getDialog();
30358 d.setTitle(opt.title || " ");
30359 d.close.setDisplayed(opt.closable !== false);
30360 activeTextEl = textboxEl;
30361 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30366 textareaEl.setHeight(typeof opt.multiline == "number" ?
30367 opt.multiline : this.defaultTextHeight);
30368 activeTextEl = textareaEl;
30377 progressEl.setDisplayed(opt.progress === true);
30378 this.updateProgress(0);
30379 activeTextEl.dom.value = opt.value || "";
30381 dlg.setDefaultButton(activeTextEl);
30383 var bs = opt.buttons;
30386 db = buttons["ok"];
30387 }else if(bs && bs.yes){
30388 db = buttons["yes"];
30390 dlg.setDefaultButton(db);
30392 bwidth = updateButtons(opt.buttons);
30393 this.updateText(opt.msg);
30395 d.el.addClass(opt.cls);
30397 d.proxyDrag = opt.proxyDrag === true;
30398 d.modal = opt.modal !== false;
30399 d.mask = opt.modal !== false ? mask : false;
30400 if(!d.isVisible()){
30401 // force it to the end of the z-index stack so it gets a cursor in FF
30402 document.body.appendChild(dlg.el.dom);
30403 d.animateTarget = null;
30404 d.show(options.animEl);
30410 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30411 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30412 * and closing the message box when the process is complete.
30413 * @param {String} title The title bar text
30414 * @param {String} msg The message box body text
30415 * @return {Roo.MessageBox} This message box
30417 progress : function(title, msg){
30424 minWidth: this.minProgressWidth,
30431 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30432 * If a callback function is passed it will be called after the user clicks the button, and the
30433 * id of the button that was clicked will be passed as the only parameter to the callback
30434 * (could also be the top-right close button).
30435 * @param {String} title The title bar text
30436 * @param {String} msg The message box body text
30437 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30438 * @param {Object} scope (optional) The scope of the callback function
30439 * @return {Roo.MessageBox} This message box
30441 alert : function(title, msg, fn, scope){
30454 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30455 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30456 * You are responsible for closing the message box when the process is complete.
30457 * @param {String} msg The message box body text
30458 * @param {String} title (optional) The title bar text
30459 * @return {Roo.MessageBox} This message box
30461 wait : function(msg, title){
30472 waitTimer = Roo.TaskMgr.start({
30474 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30482 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30483 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30484 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30485 * @param {String} title The title bar text
30486 * @param {String} msg The message box body text
30487 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30488 * @param {Object} scope (optional) The scope of the callback function
30489 * @return {Roo.MessageBox} This message box
30491 confirm : function(title, msg, fn, scope){
30495 buttons: this.YESNO,
30504 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30505 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30506 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30507 * (could also be the top-right close button) and the text that was entered will be passed as the two
30508 * parameters to the callback.
30509 * @param {String} title The title bar text
30510 * @param {String} msg The message box body text
30511 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30512 * @param {Object} scope (optional) The scope of the callback function
30513 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30514 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30515 * @return {Roo.MessageBox} This message box
30517 prompt : function(title, msg, fn, scope, multiline){
30521 buttons: this.OKCANCEL,
30526 multiline: multiline,
30533 * Button config that displays a single OK button
30538 * Button config that displays Yes and No buttons
30541 YESNO : {yes:true, no:true},
30543 * Button config that displays OK and Cancel buttons
30546 OKCANCEL : {ok:true, cancel:true},
30548 * Button config that displays Yes, No and Cancel buttons
30551 YESNOCANCEL : {yes:true, no:true, cancel:true},
30554 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30557 defaultTextHeight : 75,
30559 * The maximum width in pixels of the message box (defaults to 600)
30564 * The minimum width in pixels of the message box (defaults to 100)
30569 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30570 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30573 minProgressWidth : 250,
30575 * An object containing the default button text strings that can be overriden for localized language support.
30576 * Supported properties are: ok, cancel, yes and no.
30577 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30590 * Shorthand for {@link Roo.MessageBox}
30592 Roo.Msg = Roo.MessageBox;/*
30594 * Ext JS Library 1.1.1
30595 * Copyright(c) 2006-2007, Ext JS, LLC.
30597 * Originally Released Under LGPL - original licence link has changed is not relivant.
30600 * <script type="text/javascript">
30603 * @class Roo.QuickTips
30604 * Provides attractive and customizable tooltips for any element.
30607 Roo.QuickTips = function(){
30608 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30609 var ce, bd, xy, dd;
30610 var visible = false, disabled = true, inited = false;
30611 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30613 var onOver = function(e){
30617 var t = e.getTarget();
30618 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30621 if(ce && t == ce.el){
30622 clearTimeout(hideProc);
30625 if(t && tagEls[t.id]){
30626 tagEls[t.id].el = t;
30627 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30630 var ttp, et = Roo.fly(t);
30631 var ns = cfg.namespace;
30632 if(tm.interceptTitles && t.title){
30635 t.removeAttribute("title");
30636 e.preventDefault();
30638 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30641 showProc = show.defer(tm.showDelay, tm, [{
30644 width: et.getAttributeNS(ns, cfg.width),
30645 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30646 title: et.getAttributeNS(ns, cfg.title),
30647 cls: et.getAttributeNS(ns, cfg.cls)
30652 var onOut = function(e){
30653 clearTimeout(showProc);
30654 var t = e.getTarget();
30655 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30656 hideProc = setTimeout(hide, tm.hideDelay);
30660 var onMove = function(e){
30666 if(tm.trackMouse && ce){
30671 var onDown = function(e){
30672 clearTimeout(showProc);
30673 clearTimeout(hideProc);
30675 if(tm.hideOnClick){
30678 tm.enable.defer(100, tm);
30683 var getPad = function(){
30684 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30687 var show = function(o){
30691 clearTimeout(dismissProc);
30693 if(removeCls){ // in case manually hidden
30694 el.removeClass(removeCls);
30698 el.addClass(ce.cls);
30699 removeCls = ce.cls;
30702 tipTitle.update(ce.title);
30705 tipTitle.update('');
30708 el.dom.style.width = tm.maxWidth+'px';
30709 //tipBody.dom.style.width = '';
30710 tipBodyText.update(o.text);
30711 var p = getPad(), w = ce.width;
30713 var td = tipBodyText.dom;
30714 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30715 if(aw > tm.maxWidth){
30717 }else if(aw < tm.minWidth){
30723 //tipBody.setWidth(w);
30724 el.setWidth(parseInt(w, 10) + p);
30725 if(ce.autoHide === false){
30726 close.setDisplayed(true);
30731 close.setDisplayed(false);
30737 el.avoidY = xy[1]-18;
30742 el.setStyle("visibility", "visible");
30743 el.fadeIn({callback: afterShow});
30749 var afterShow = function(){
30753 if(tm.autoDismiss && ce.autoHide !== false){
30754 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30759 var hide = function(noanim){
30760 clearTimeout(dismissProc);
30761 clearTimeout(hideProc);
30763 if(el.isVisible()){
30765 if(noanim !== true && tm.animate){
30766 el.fadeOut({callback: afterHide});
30773 var afterHide = function(){
30776 el.removeClass(removeCls);
30783 * @cfg {Number} minWidth
30784 * The minimum width of the quick tip (defaults to 40)
30788 * @cfg {Number} maxWidth
30789 * The maximum width of the quick tip (defaults to 300)
30793 * @cfg {Boolean} interceptTitles
30794 * True to automatically use the element's DOM title value if available (defaults to false)
30796 interceptTitles : false,
30798 * @cfg {Boolean} trackMouse
30799 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30801 trackMouse : false,
30803 * @cfg {Boolean} hideOnClick
30804 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30806 hideOnClick : true,
30808 * @cfg {Number} showDelay
30809 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30813 * @cfg {Number} hideDelay
30814 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30818 * @cfg {Boolean} autoHide
30819 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30820 * Used in conjunction with hideDelay.
30825 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30826 * (defaults to true). Used in conjunction with autoDismissDelay.
30828 autoDismiss : true,
30831 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30833 autoDismissDelay : 5000,
30835 * @cfg {Boolean} animate
30836 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30841 * @cfg {String} title
30842 * Title text to display (defaults to ''). This can be any valid HTML markup.
30846 * @cfg {String} text
30847 * Body text to display (defaults to ''). This can be any valid HTML markup.
30851 * @cfg {String} cls
30852 * A CSS class to apply to the base quick tip element (defaults to '').
30856 * @cfg {Number} width
30857 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30858 * minWidth or maxWidth.
30863 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30864 * or display QuickTips in a page.
30867 tm = Roo.QuickTips;
30868 cfg = tm.tagConfig;
30870 if(!Roo.isReady){ // allow calling of init() before onReady
30871 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30874 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30875 el.fxDefaults = {stopFx: true};
30876 // maximum custom styling
30877 //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>');
30878 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>');
30879 tipTitle = el.child('h3');
30880 tipTitle.enableDisplayMode("block");
30881 tipBody = el.child('div.x-tip-bd');
30882 tipBodyText = el.child('div.x-tip-bd-inner');
30883 //bdLeft = el.child('div.x-tip-bd-left');
30884 //bdRight = el.child('div.x-tip-bd-right');
30885 close = el.child('div.x-tip-close');
30886 close.enableDisplayMode("block");
30887 close.on("click", hide);
30888 var d = Roo.get(document);
30889 d.on("mousedown", onDown);
30890 d.on("mouseover", onOver);
30891 d.on("mouseout", onOut);
30892 d.on("mousemove", onMove);
30893 esc = d.addKeyListener(27, hide);
30896 dd = el.initDD("default", null, {
30897 onDrag : function(){
30901 dd.setHandleElId(tipTitle.id);
30910 * Configures a new quick tip instance and assigns it to a target element. The following config options
30913 Property Type Description
30914 ---------- --------------------- ------------------------------------------------------------------------
30915 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30917 * @param {Object} config The config object
30919 register : function(config){
30920 var cs = config instanceof Array ? config : arguments;
30921 for(var i = 0, len = cs.length; i < len; i++) {
30923 var target = c.target;
30925 if(target instanceof Array){
30926 for(var j = 0, jlen = target.length; j < jlen; j++){
30927 tagEls[target[j]] = c;
30930 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30937 * Removes this quick tip from its element and destroys it.
30938 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30940 unregister : function(el){
30941 delete tagEls[Roo.id(el)];
30945 * Enable this quick tip.
30947 enable : function(){
30948 if(inited && disabled){
30950 if(locks.length < 1){
30957 * Disable this quick tip.
30959 disable : function(){
30961 clearTimeout(showProc);
30962 clearTimeout(hideProc);
30963 clearTimeout(dismissProc);
30971 * Returns true if the quick tip is enabled, else false.
30973 isEnabled : function(){
30980 attribute : "qtip",
30990 // backwards compat
30991 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30993 * Ext JS Library 1.1.1
30994 * Copyright(c) 2006-2007, Ext JS, LLC.
30996 * Originally Released Under LGPL - original licence link has changed is not relivant.
30999 * <script type="text/javascript">
31004 * @class Roo.tree.TreePanel
31005 * @extends Roo.data.Tree
31007 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31008 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31009 * @cfg {Boolean} enableDD true to enable drag and drop
31010 * @cfg {Boolean} enableDrag true to enable just drag
31011 * @cfg {Boolean} enableDrop true to enable just drop
31012 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31013 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31014 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31015 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31016 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31017 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31018 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31019 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31020 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31021 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31022 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31023 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31024 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31025 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31026 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
31027 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
31030 * @param {String/HTMLElement/Element} el The container element
31031 * @param {Object} config
31033 Roo.tree.TreePanel = function(el, config){
31035 var loader = false;
31037 root = config.root;
31038 delete config.root;
31040 if (config.loader) {
31041 loader = config.loader;
31042 delete config.loader;
31045 Roo.apply(this, config);
31046 Roo.tree.TreePanel.superclass.constructor.call(this);
31047 this.el = Roo.get(el);
31048 this.el.addClass('x-tree');
31049 //console.log(root);
31051 this.setRootNode( Roo.factory(root, Roo.tree));
31054 this.loader = Roo.factory(loader, Roo.tree);
31057 * Read-only. The id of the container element becomes this TreePanel's id.
31059 this.id = this.el.id;
31062 * @event beforeload
31063 * Fires before a node is loaded, return false to cancel
31064 * @param {Node} node The node being loaded
31066 "beforeload" : true,
31069 * Fires when a node is loaded
31070 * @param {Node} node The node that was loaded
31074 * @event textchange
31075 * Fires when the text for a node is changed
31076 * @param {Node} node The node
31077 * @param {String} text The new text
31078 * @param {String} oldText The old text
31080 "textchange" : true,
31082 * @event beforeexpand
31083 * Fires before a node is expanded, return false to cancel.
31084 * @param {Node} node The node
31085 * @param {Boolean} deep
31086 * @param {Boolean} anim
31088 "beforeexpand" : true,
31090 * @event beforecollapse
31091 * Fires before a node is collapsed, return false to cancel.
31092 * @param {Node} node The node
31093 * @param {Boolean} deep
31094 * @param {Boolean} anim
31096 "beforecollapse" : true,
31099 * Fires when a node is expanded
31100 * @param {Node} node The node
31104 * @event disabledchange
31105 * Fires when the disabled status of a node changes
31106 * @param {Node} node The node
31107 * @param {Boolean} disabled
31109 "disabledchange" : true,
31112 * Fires when a node is collapsed
31113 * @param {Node} node The node
31117 * @event beforeclick
31118 * Fires before click processing on a node. Return false to cancel the default action.
31119 * @param {Node} node The node
31120 * @param {Roo.EventObject} e The event object
31122 "beforeclick":true,
31124 * @event checkchange
31125 * Fires when a node with a checkbox's checked property changes
31126 * @param {Node} this This node
31127 * @param {Boolean} checked
31129 "checkchange":true,
31132 * Fires when a node is clicked
31133 * @param {Node} node The node
31134 * @param {Roo.EventObject} e The event object
31139 * Fires when a node is double clicked
31140 * @param {Node} node The node
31141 * @param {Roo.EventObject} e The event object
31145 * @event contextmenu
31146 * Fires when a node is right clicked
31147 * @param {Node} node The node
31148 * @param {Roo.EventObject} e The event object
31150 "contextmenu":true,
31152 * @event beforechildrenrendered
31153 * Fires right before the child nodes for a node are rendered
31154 * @param {Node} node The node
31156 "beforechildrenrendered":true,
31159 * Fires when a node starts being dragged
31160 * @param {Roo.tree.TreePanel} this
31161 * @param {Roo.tree.TreeNode} node
31162 * @param {event} e The raw browser event
31164 "startdrag" : true,
31167 * Fires when a drag operation is complete
31168 * @param {Roo.tree.TreePanel} this
31169 * @param {Roo.tree.TreeNode} node
31170 * @param {event} e The raw browser event
31175 * Fires when a dragged node is dropped on a valid DD target
31176 * @param {Roo.tree.TreePanel} this
31177 * @param {Roo.tree.TreeNode} node
31178 * @param {DD} dd The dd it was dropped on
31179 * @param {event} e The raw browser event
31183 * @event beforenodedrop
31184 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31185 * passed to handlers has the following properties:<br />
31186 * <ul style="padding:5px;padding-left:16px;">
31187 * <li>tree - The TreePanel</li>
31188 * <li>target - The node being targeted for the drop</li>
31189 * <li>data - The drag data from the drag source</li>
31190 * <li>point - The point of the drop - append, above or below</li>
31191 * <li>source - The drag source</li>
31192 * <li>rawEvent - Raw mouse event</li>
31193 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31194 * to be inserted by setting them on this object.</li>
31195 * <li>cancel - Set this to true to cancel the drop.</li>
31197 * @param {Object} dropEvent
31199 "beforenodedrop" : true,
31202 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31203 * passed to handlers has the following properties:<br />
31204 * <ul style="padding:5px;padding-left:16px;">
31205 * <li>tree - The TreePanel</li>
31206 * <li>target - The node being targeted for the drop</li>
31207 * <li>data - The drag data from the drag source</li>
31208 * <li>point - The point of the drop - append, above or below</li>
31209 * <li>source - The drag source</li>
31210 * <li>rawEvent - Raw mouse event</li>
31211 * <li>dropNode - Dropped node(s).</li>
31213 * @param {Object} dropEvent
31217 * @event nodedragover
31218 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31219 * passed to handlers has the following properties:<br />
31220 * <ul style="padding:5px;padding-left:16px;">
31221 * <li>tree - The TreePanel</li>
31222 * <li>target - The node being targeted for the drop</li>
31223 * <li>data - The drag data from the drag source</li>
31224 * <li>point - The point of the drop - append, above or below</li>
31225 * <li>source - The drag source</li>
31226 * <li>rawEvent - Raw mouse event</li>
31227 * <li>dropNode - Drop node(s) provided by the source.</li>
31228 * <li>cancel - Set this to true to signal drop not allowed.</li>
31230 * @param {Object} dragOverEvent
31232 "nodedragover" : true
31235 if(this.singleExpand){
31236 this.on("beforeexpand", this.restrictExpand, this);
31239 this.editor.tree = this;
31240 this.editor = Roo.factory(this.editor, Roo.tree);
31243 if (this.selModel) {
31244 this.selModel = Roo.factory(this.selModel, Roo.tree);
31248 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31249 rootVisible : true,
31250 animate: Roo.enableFx,
31253 hlDrop : Roo.enableFx,
31257 rendererTip: false,
31259 restrictExpand : function(node){
31260 var p = node.parentNode;
31262 if(p.expandedChild && p.expandedChild.parentNode == p){
31263 p.expandedChild.collapse();
31265 p.expandedChild = node;
31269 // private override
31270 setRootNode : function(node){
31271 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31272 if(!this.rootVisible){
31273 node.ui = new Roo.tree.RootTreeNodeUI(node);
31279 * Returns the container element for this TreePanel
31281 getEl : function(){
31286 * Returns the default TreeLoader for this TreePanel
31288 getLoader : function(){
31289 return this.loader;
31295 expandAll : function(){
31296 this.root.expand(true);
31300 * Collapse all nodes
31302 collapseAll : function(){
31303 this.root.collapse(true);
31307 * Returns the selection model used by this TreePanel
31309 getSelectionModel : function(){
31310 if(!this.selModel){
31311 this.selModel = new Roo.tree.DefaultSelectionModel();
31313 return this.selModel;
31317 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31318 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31319 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31322 getChecked : function(a, startNode){
31323 startNode = startNode || this.root;
31325 var f = function(){
31326 if(this.attributes.checked){
31327 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31330 startNode.cascade(f);
31335 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31336 * @param {String} path
31337 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31338 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31339 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31341 expandPath : function(path, attr, callback){
31342 attr = attr || "id";
31343 var keys = path.split(this.pathSeparator);
31344 var curNode = this.root;
31345 if(curNode.attributes[attr] != keys[1]){ // invalid root
31347 callback(false, null);
31352 var f = function(){
31353 if(++index == keys.length){
31355 callback(true, curNode);
31359 var c = curNode.findChild(attr, keys[index]);
31362 callback(false, curNode);
31367 c.expand(false, false, f);
31369 curNode.expand(false, false, f);
31373 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31374 * @param {String} path
31375 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31376 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31377 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31379 selectPath : function(path, attr, callback){
31380 attr = attr || "id";
31381 var keys = path.split(this.pathSeparator);
31382 var v = keys.pop();
31383 if(keys.length > 0){
31384 var f = function(success, node){
31385 if(success && node){
31386 var n = node.findChild(attr, v);
31392 }else if(callback){
31393 callback(false, n);
31397 callback(false, n);
31401 this.expandPath(keys.join(this.pathSeparator), attr, f);
31403 this.root.select();
31405 callback(true, this.root);
31410 getTreeEl : function(){
31415 * Trigger rendering of this TreePanel
31417 render : function(){
31418 if (this.innerCt) {
31419 return this; // stop it rendering more than once!!
31422 this.innerCt = this.el.createChild({tag:"ul",
31423 cls:"x-tree-root-ct " +
31424 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31426 if(this.containerScroll){
31427 Roo.dd.ScrollManager.register(this.el);
31429 if((this.enableDD || this.enableDrop) && !this.dropZone){
31431 * The dropZone used by this tree if drop is enabled
31432 * @type Roo.tree.TreeDropZone
31434 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31435 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31438 if((this.enableDD || this.enableDrag) && !this.dragZone){
31440 * The dragZone used by this tree if drag is enabled
31441 * @type Roo.tree.TreeDragZone
31443 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31444 ddGroup: this.ddGroup || "TreeDD",
31445 scroll: this.ddScroll
31448 this.getSelectionModel().init(this);
31450 console.log("ROOT not set in tree");
31453 this.root.render();
31454 if(!this.rootVisible){
31455 this.root.renderChildren();
31461 * Ext JS Library 1.1.1
31462 * Copyright(c) 2006-2007, Ext JS, LLC.
31464 * Originally Released Under LGPL - original licence link has changed is not relivant.
31467 * <script type="text/javascript">
31472 * @class Roo.tree.DefaultSelectionModel
31473 * @extends Roo.util.Observable
31474 * The default single selection for a TreePanel.
31475 * @param {Object} cfg Configuration
31477 Roo.tree.DefaultSelectionModel = function(cfg){
31478 this.selNode = null;
31484 * @event selectionchange
31485 * Fires when the selected node changes
31486 * @param {DefaultSelectionModel} this
31487 * @param {TreeNode} node the new selection
31489 "selectionchange" : true,
31492 * @event beforeselect
31493 * Fires before the selected node changes, return false to cancel the change
31494 * @param {DefaultSelectionModel} this
31495 * @param {TreeNode} node the new selection
31496 * @param {TreeNode} node the old selection
31498 "beforeselect" : true
31501 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31504 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31505 init : function(tree){
31507 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31508 tree.on("click", this.onNodeClick, this);
31511 onNodeClick : function(node, e){
31512 if (e.ctrlKey && this.selNode == node) {
31513 this.unselect(node);
31521 * @param {TreeNode} node The node to select
31522 * @return {TreeNode} The selected node
31524 select : function(node){
31525 var last = this.selNode;
31526 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31528 last.ui.onSelectedChange(false);
31530 this.selNode = node;
31531 node.ui.onSelectedChange(true);
31532 this.fireEvent("selectionchange", this, node, last);
31539 * @param {TreeNode} node The node to unselect
31541 unselect : function(node){
31542 if(this.selNode == node){
31543 this.clearSelections();
31548 * Clear all selections
31550 clearSelections : function(){
31551 var n = this.selNode;
31553 n.ui.onSelectedChange(false);
31554 this.selNode = null;
31555 this.fireEvent("selectionchange", this, null);
31561 * Get the selected node
31562 * @return {TreeNode} The selected node
31564 getSelectedNode : function(){
31565 return this.selNode;
31569 * Returns true if the node is selected
31570 * @param {TreeNode} node The node to check
31571 * @return {Boolean}
31573 isSelected : function(node){
31574 return this.selNode == node;
31578 * Selects the node above the selected node in the tree, intelligently walking the nodes
31579 * @return TreeNode The new selection
31581 selectPrevious : function(){
31582 var s = this.selNode || this.lastSelNode;
31586 var ps = s.previousSibling;
31588 if(!ps.isExpanded() || ps.childNodes.length < 1){
31589 return this.select(ps);
31591 var lc = ps.lastChild;
31592 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31595 return this.select(lc);
31597 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31598 return this.select(s.parentNode);
31604 * Selects the node above the selected node in the tree, intelligently walking the nodes
31605 * @return TreeNode The new selection
31607 selectNext : function(){
31608 var s = this.selNode || this.lastSelNode;
31612 if(s.firstChild && s.isExpanded()){
31613 return this.select(s.firstChild);
31614 }else if(s.nextSibling){
31615 return this.select(s.nextSibling);
31616 }else if(s.parentNode){
31618 s.parentNode.bubble(function(){
31619 if(this.nextSibling){
31620 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31629 onKeyDown : function(e){
31630 var s = this.selNode || this.lastSelNode;
31631 // undesirable, but required
31636 var k = e.getKey();
31644 this.selectPrevious();
31647 e.preventDefault();
31648 if(s.hasChildNodes()){
31649 if(!s.isExpanded()){
31651 }else if(s.firstChild){
31652 this.select(s.firstChild, e);
31657 e.preventDefault();
31658 if(s.hasChildNodes() && s.isExpanded()){
31660 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31661 this.select(s.parentNode, e);
31669 * @class Roo.tree.MultiSelectionModel
31670 * @extends Roo.util.Observable
31671 * Multi selection for a TreePanel.
31672 * @param {Object} cfg Configuration
31674 Roo.tree.MultiSelectionModel = function(){
31675 this.selNodes = [];
31679 * @event selectionchange
31680 * Fires when the selected nodes change
31681 * @param {MultiSelectionModel} this
31682 * @param {Array} nodes Array of the selected nodes
31684 "selectionchange" : true
31686 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31690 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31691 init : function(tree){
31693 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31694 tree.on("click", this.onNodeClick, this);
31697 onNodeClick : function(node, e){
31698 this.select(node, e, e.ctrlKey);
31703 * @param {TreeNode} node The node to select
31704 * @param {EventObject} e (optional) An event associated with the selection
31705 * @param {Boolean} keepExisting True to retain existing selections
31706 * @return {TreeNode} The selected node
31708 select : function(node, e, keepExisting){
31709 if(keepExisting !== true){
31710 this.clearSelections(true);
31712 if(this.isSelected(node)){
31713 this.lastSelNode = node;
31716 this.selNodes.push(node);
31717 this.selMap[node.id] = node;
31718 this.lastSelNode = node;
31719 node.ui.onSelectedChange(true);
31720 this.fireEvent("selectionchange", this, this.selNodes);
31726 * @param {TreeNode} node The node to unselect
31728 unselect : function(node){
31729 if(this.selMap[node.id]){
31730 node.ui.onSelectedChange(false);
31731 var sn = this.selNodes;
31734 index = sn.indexOf(node);
31736 for(var i = 0, len = sn.length; i < len; i++){
31744 this.selNodes.splice(index, 1);
31746 delete this.selMap[node.id];
31747 this.fireEvent("selectionchange", this, this.selNodes);
31752 * Clear all selections
31754 clearSelections : function(suppressEvent){
31755 var sn = this.selNodes;
31757 for(var i = 0, len = sn.length; i < len; i++){
31758 sn[i].ui.onSelectedChange(false);
31760 this.selNodes = [];
31762 if(suppressEvent !== true){
31763 this.fireEvent("selectionchange", this, this.selNodes);
31769 * Returns true if the node is selected
31770 * @param {TreeNode} node The node to check
31771 * @return {Boolean}
31773 isSelected : function(node){
31774 return this.selMap[node.id] ? true : false;
31778 * Returns an array of the selected nodes
31781 getSelectedNodes : function(){
31782 return this.selNodes;
31785 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31787 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31789 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31792 * Ext JS Library 1.1.1
31793 * Copyright(c) 2006-2007, Ext JS, LLC.
31795 * Originally Released Under LGPL - original licence link has changed is not relivant.
31798 * <script type="text/javascript">
31802 * @class Roo.tree.TreeNode
31803 * @extends Roo.data.Node
31804 * @cfg {String} text The text for this node
31805 * @cfg {Boolean} expanded true to start the node expanded
31806 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31807 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31808 * @cfg {Boolean} disabled true to start the node disabled
31809 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31810 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31811 * @cfg {String} cls A css class to be added to the node
31812 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31813 * @cfg {String} href URL of the link used for the node (defaults to #)
31814 * @cfg {String} hrefTarget target frame for the link
31815 * @cfg {String} qtip An Ext QuickTip for the node
31816 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31817 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31818 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31819 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31820 * (defaults to undefined with no checkbox rendered)
31822 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31824 Roo.tree.TreeNode = function(attributes){
31825 attributes = attributes || {};
31826 if(typeof attributes == "string"){
31827 attributes = {text: attributes};
31829 this.childrenRendered = false;
31830 this.rendered = false;
31831 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31832 this.expanded = attributes.expanded === true;
31833 this.isTarget = attributes.isTarget !== false;
31834 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31835 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31838 * Read-only. The text for this node. To change it use setText().
31841 this.text = attributes.text;
31843 * True if this node is disabled.
31846 this.disabled = attributes.disabled === true;
31850 * @event textchange
31851 * Fires when the text for this node is changed
31852 * @param {Node} this This node
31853 * @param {String} text The new text
31854 * @param {String} oldText The old text
31856 "textchange" : true,
31858 * @event beforeexpand
31859 * Fires before this node is expanded, return false to cancel.
31860 * @param {Node} this This node
31861 * @param {Boolean} deep
31862 * @param {Boolean} anim
31864 "beforeexpand" : true,
31866 * @event beforecollapse
31867 * Fires before this node is collapsed, return false to cancel.
31868 * @param {Node} this This node
31869 * @param {Boolean} deep
31870 * @param {Boolean} anim
31872 "beforecollapse" : true,
31875 * Fires when this node is expanded
31876 * @param {Node} this This node
31880 * @event disabledchange
31881 * Fires when the disabled status of this node changes
31882 * @param {Node} this This node
31883 * @param {Boolean} disabled
31885 "disabledchange" : true,
31888 * Fires when this node is collapsed
31889 * @param {Node} this This node
31893 * @event beforeclick
31894 * Fires before click processing. Return false to cancel the default action.
31895 * @param {Node} this This node
31896 * @param {Roo.EventObject} e The event object
31898 "beforeclick":true,
31900 * @event checkchange
31901 * Fires when a node with a checkbox's checked property changes
31902 * @param {Node} this This node
31903 * @param {Boolean} checked
31905 "checkchange":true,
31908 * Fires when this node is clicked
31909 * @param {Node} this This node
31910 * @param {Roo.EventObject} e The event object
31915 * Fires when this node is double clicked
31916 * @param {Node} this This node
31917 * @param {Roo.EventObject} e The event object
31921 * @event contextmenu
31922 * Fires when this node is right clicked
31923 * @param {Node} this This node
31924 * @param {Roo.EventObject} e The event object
31926 "contextmenu":true,
31928 * @event beforechildrenrendered
31929 * Fires right before the child nodes for this node are rendered
31930 * @param {Node} this This node
31932 "beforechildrenrendered":true
31935 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31938 * Read-only. The UI for this node
31941 this.ui = new uiClass(this);
31943 // finally support items[]
31944 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
31949 Roo.each(this.attributes.items, function(c) {
31950 this.appendChild(Roo.factory(c,Roo.Tree));
31952 delete this.attributes.items;
31957 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31958 preventHScroll: true,
31960 * Returns true if this node is expanded
31961 * @return {Boolean}
31963 isExpanded : function(){
31964 return this.expanded;
31968 * Returns the UI object for this node
31969 * @return {TreeNodeUI}
31971 getUI : function(){
31975 // private override
31976 setFirstChild : function(node){
31977 var of = this.firstChild;
31978 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31979 if(this.childrenRendered && of && node != of){
31980 of.renderIndent(true, true);
31983 this.renderIndent(true, true);
31987 // private override
31988 setLastChild : function(node){
31989 var ol = this.lastChild;
31990 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31991 if(this.childrenRendered && ol && node != ol){
31992 ol.renderIndent(true, true);
31995 this.renderIndent(true, true);
31999 // these methods are overridden to provide lazy rendering support
32000 // private override
32001 appendChild : function()
32003 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32004 if(node && this.childrenRendered){
32007 this.ui.updateExpandIcon();
32011 // private override
32012 removeChild : function(node){
32013 this.ownerTree.getSelectionModel().unselect(node);
32014 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32015 // if it's been rendered remove dom node
32016 if(this.childrenRendered){
32019 if(this.childNodes.length < 1){
32020 this.collapse(false, false);
32022 this.ui.updateExpandIcon();
32024 if(!this.firstChild) {
32025 this.childrenRendered = false;
32030 // private override
32031 insertBefore : function(node, refNode){
32032 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32033 if(newNode && refNode && this.childrenRendered){
32036 this.ui.updateExpandIcon();
32041 * Sets the text for this node
32042 * @param {String} text
32044 setText : function(text){
32045 var oldText = this.text;
32047 this.attributes.text = text;
32048 if(this.rendered){ // event without subscribing
32049 this.ui.onTextChange(this, text, oldText);
32051 this.fireEvent("textchange", this, text, oldText);
32055 * Triggers selection of this node
32057 select : function(){
32058 this.getOwnerTree().getSelectionModel().select(this);
32062 * Triggers deselection of this node
32064 unselect : function(){
32065 this.getOwnerTree().getSelectionModel().unselect(this);
32069 * Returns true if this node is selected
32070 * @return {Boolean}
32072 isSelected : function(){
32073 return this.getOwnerTree().getSelectionModel().isSelected(this);
32077 * Expand this node.
32078 * @param {Boolean} deep (optional) True to expand all children as well
32079 * @param {Boolean} anim (optional) false to cancel the default animation
32080 * @param {Function} callback (optional) A callback to be called when
32081 * expanding this node completes (does not wait for deep expand to complete).
32082 * Called with 1 parameter, this node.
32084 expand : function(deep, anim, callback){
32085 if(!this.expanded){
32086 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32089 if(!this.childrenRendered){
32090 this.renderChildren();
32092 this.expanded = true;
32093 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32094 this.ui.animExpand(function(){
32095 this.fireEvent("expand", this);
32096 if(typeof callback == "function"){
32100 this.expandChildNodes(true);
32102 }.createDelegate(this));
32106 this.fireEvent("expand", this);
32107 if(typeof callback == "function"){
32112 if(typeof callback == "function"){
32117 this.expandChildNodes(true);
32121 isHiddenRoot : function(){
32122 return this.isRoot && !this.getOwnerTree().rootVisible;
32126 * Collapse this node.
32127 * @param {Boolean} deep (optional) True to collapse all children as well
32128 * @param {Boolean} anim (optional) false to cancel the default animation
32130 collapse : function(deep, anim){
32131 if(this.expanded && !this.isHiddenRoot()){
32132 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32135 this.expanded = false;
32136 if((this.getOwnerTree().animate && anim !== false) || anim){
32137 this.ui.animCollapse(function(){
32138 this.fireEvent("collapse", this);
32140 this.collapseChildNodes(true);
32142 }.createDelegate(this));
32145 this.ui.collapse();
32146 this.fireEvent("collapse", this);
32150 var cs = this.childNodes;
32151 for(var i = 0, len = cs.length; i < len; i++) {
32152 cs[i].collapse(true, false);
32158 delayedExpand : function(delay){
32159 if(!this.expandProcId){
32160 this.expandProcId = this.expand.defer(delay, this);
32165 cancelExpand : function(){
32166 if(this.expandProcId){
32167 clearTimeout(this.expandProcId);
32169 this.expandProcId = false;
32173 * Toggles expanded/collapsed state of the node
32175 toggle : function(){
32184 * Ensures all parent nodes are expanded
32186 ensureVisible : function(callback){
32187 var tree = this.getOwnerTree();
32188 tree.expandPath(this.parentNode.getPath(), false, function(){
32189 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32190 Roo.callback(callback);
32191 }.createDelegate(this));
32195 * Expand all child nodes
32196 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32198 expandChildNodes : function(deep){
32199 var cs = this.childNodes;
32200 for(var i = 0, len = cs.length; i < len; i++) {
32201 cs[i].expand(deep);
32206 * Collapse all child nodes
32207 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32209 collapseChildNodes : function(deep){
32210 var cs = this.childNodes;
32211 for(var i = 0, len = cs.length; i < len; i++) {
32212 cs[i].collapse(deep);
32217 * Disables this node
32219 disable : function(){
32220 this.disabled = true;
32222 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32223 this.ui.onDisableChange(this, true);
32225 this.fireEvent("disabledchange", this, true);
32229 * Enables this node
32231 enable : function(){
32232 this.disabled = false;
32233 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32234 this.ui.onDisableChange(this, false);
32236 this.fireEvent("disabledchange", this, false);
32240 renderChildren : function(suppressEvent){
32241 if(suppressEvent !== false){
32242 this.fireEvent("beforechildrenrendered", this);
32244 var cs = this.childNodes;
32245 for(var i = 0, len = cs.length; i < len; i++){
32246 cs[i].render(true);
32248 this.childrenRendered = true;
32252 sort : function(fn, scope){
32253 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32254 if(this.childrenRendered){
32255 var cs = this.childNodes;
32256 for(var i = 0, len = cs.length; i < len; i++){
32257 cs[i].render(true);
32263 render : function(bulkRender){
32264 this.ui.render(bulkRender);
32265 if(!this.rendered){
32266 this.rendered = true;
32268 this.expanded = false;
32269 this.expand(false, false);
32275 renderIndent : function(deep, refresh){
32277 this.ui.childIndent = null;
32279 this.ui.renderIndent();
32280 if(deep === true && this.childrenRendered){
32281 var cs = this.childNodes;
32282 for(var i = 0, len = cs.length; i < len; i++){
32283 cs[i].renderIndent(true, refresh);
32289 * Ext JS Library 1.1.1
32290 * Copyright(c) 2006-2007, Ext JS, LLC.
32292 * Originally Released Under LGPL - original licence link has changed is not relivant.
32295 * <script type="text/javascript">
32299 * @class Roo.tree.AsyncTreeNode
32300 * @extends Roo.tree.TreeNode
32301 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32303 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32305 Roo.tree.AsyncTreeNode = function(config){
32306 this.loaded = false;
32307 this.loading = false;
32308 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32310 * @event beforeload
32311 * Fires before this node is loaded, return false to cancel
32312 * @param {Node} this This node
32314 this.addEvents({'beforeload':true, 'load': true});
32317 * Fires when this node is loaded
32318 * @param {Node} this This node
32321 * The loader used by this node (defaults to using the tree's defined loader)
32326 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32327 expand : function(deep, anim, callback){
32328 if(this.loading){ // if an async load is already running, waiting til it's done
32330 var f = function(){
32331 if(!this.loading){ // done loading
32332 clearInterval(timer);
32333 this.expand(deep, anim, callback);
32335 }.createDelegate(this);
32336 timer = setInterval(f, 200);
32340 if(this.fireEvent("beforeload", this) === false){
32343 this.loading = true;
32344 this.ui.beforeLoad(this);
32345 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32347 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32351 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32355 * Returns true if this node is currently loading
32356 * @return {Boolean}
32358 isLoading : function(){
32359 return this.loading;
32362 loadComplete : function(deep, anim, callback){
32363 this.loading = false;
32364 this.loaded = true;
32365 this.ui.afterLoad(this);
32366 this.fireEvent("load", this);
32367 this.expand(deep, anim, callback);
32371 * Returns true if this node has been loaded
32372 * @return {Boolean}
32374 isLoaded : function(){
32375 return this.loaded;
32378 hasChildNodes : function(){
32379 if(!this.isLeaf() && !this.loaded){
32382 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32387 * Trigger a reload for this node
32388 * @param {Function} callback
32390 reload : function(callback){
32391 this.collapse(false, false);
32392 while(this.firstChild){
32393 this.removeChild(this.firstChild);
32395 this.childrenRendered = false;
32396 this.loaded = false;
32397 if(this.isHiddenRoot()){
32398 this.expanded = false;
32400 this.expand(false, false, callback);
32404 * Ext JS Library 1.1.1
32405 * Copyright(c) 2006-2007, Ext JS, LLC.
32407 * Originally Released Under LGPL - original licence link has changed is not relivant.
32410 * <script type="text/javascript">
32414 * @class Roo.tree.TreeNodeUI
32416 * @param {Object} node The node to render
32417 * The TreeNode UI implementation is separate from the
32418 * tree implementation. Unless you are customizing the tree UI,
32419 * you should never have to use this directly.
32421 Roo.tree.TreeNodeUI = function(node){
32423 this.rendered = false;
32424 this.animating = false;
32425 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32428 Roo.tree.TreeNodeUI.prototype = {
32429 removeChild : function(node){
32431 this.ctNode.removeChild(node.ui.getEl());
32435 beforeLoad : function(){
32436 this.addClass("x-tree-node-loading");
32439 afterLoad : function(){
32440 this.removeClass("x-tree-node-loading");
32443 onTextChange : function(node, text, oldText){
32445 this.textNode.innerHTML = text;
32449 onDisableChange : function(node, state){
32450 this.disabled = state;
32452 this.addClass("x-tree-node-disabled");
32454 this.removeClass("x-tree-node-disabled");
32458 onSelectedChange : function(state){
32461 this.addClass("x-tree-selected");
32464 this.removeClass("x-tree-selected");
32468 onMove : function(tree, node, oldParent, newParent, index, refNode){
32469 this.childIndent = null;
32471 var targetNode = newParent.ui.getContainer();
32472 if(!targetNode){//target not rendered
32473 this.holder = document.createElement("div");
32474 this.holder.appendChild(this.wrap);
32477 var insertBefore = refNode ? refNode.ui.getEl() : null;
32479 targetNode.insertBefore(this.wrap, insertBefore);
32481 targetNode.appendChild(this.wrap);
32483 this.node.renderIndent(true);
32487 addClass : function(cls){
32489 Roo.fly(this.elNode).addClass(cls);
32493 removeClass : function(cls){
32495 Roo.fly(this.elNode).removeClass(cls);
32499 remove : function(){
32501 this.holder = document.createElement("div");
32502 this.holder.appendChild(this.wrap);
32506 fireEvent : function(){
32507 return this.node.fireEvent.apply(this.node, arguments);
32510 initEvents : function(){
32511 this.node.on("move", this.onMove, this);
32512 var E = Roo.EventManager;
32513 var a = this.anchor;
32515 var el = Roo.fly(a, '_treeui');
32517 if(Roo.isOpera){ // opera render bug ignores the CSS
32518 el.setStyle("text-decoration", "none");
32521 el.on("click", this.onClick, this);
32522 el.on("dblclick", this.onDblClick, this);
32525 Roo.EventManager.on(this.checkbox,
32526 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32529 el.on("contextmenu", this.onContextMenu, this);
32531 var icon = Roo.fly(this.iconNode);
32532 icon.on("click", this.onClick, this);
32533 icon.on("dblclick", this.onDblClick, this);
32534 icon.on("contextmenu", this.onContextMenu, this);
32535 E.on(this.ecNode, "click", this.ecClick, this, true);
32537 if(this.node.disabled){
32538 this.addClass("x-tree-node-disabled");
32540 if(this.node.hidden){
32541 this.addClass("x-tree-node-disabled");
32543 var ot = this.node.getOwnerTree();
32544 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32545 if(dd && (!this.node.isRoot || ot.rootVisible)){
32546 Roo.dd.Registry.register(this.elNode, {
32548 handles: this.getDDHandles(),
32554 getDDHandles : function(){
32555 return [this.iconNode, this.textNode];
32560 this.wrap.style.display = "none";
32566 this.wrap.style.display = "";
32570 onContextMenu : function(e){
32571 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32572 e.preventDefault();
32574 this.fireEvent("contextmenu", this.node, e);
32578 onClick : function(e){
32583 if(this.fireEvent("beforeclick", this.node, e) !== false){
32584 if(!this.disabled && this.node.attributes.href){
32585 this.fireEvent("click", this.node, e);
32588 e.preventDefault();
32593 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32594 this.node.toggle();
32597 this.fireEvent("click", this.node, e);
32603 onDblClick : function(e){
32604 e.preventDefault();
32609 this.toggleCheck();
32611 if(!this.animating && this.node.hasChildNodes()){
32612 this.node.toggle();
32614 this.fireEvent("dblclick", this.node, e);
32617 onCheckChange : function(){
32618 var checked = this.checkbox.checked;
32619 this.node.attributes.checked = checked;
32620 this.fireEvent('checkchange', this.node, checked);
32623 ecClick : function(e){
32624 if(!this.animating && this.node.hasChildNodes()){
32625 this.node.toggle();
32629 startDrop : function(){
32630 this.dropping = true;
32633 // delayed drop so the click event doesn't get fired on a drop
32634 endDrop : function(){
32635 setTimeout(function(){
32636 this.dropping = false;
32637 }.createDelegate(this), 50);
32640 expand : function(){
32641 this.updateExpandIcon();
32642 this.ctNode.style.display = "";
32645 focus : function(){
32646 if(!this.node.preventHScroll){
32647 try{this.anchor.focus();
32649 }else if(!Roo.isIE){
32651 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32652 var l = noscroll.scrollLeft;
32653 this.anchor.focus();
32654 noscroll.scrollLeft = l;
32659 toggleCheck : function(value){
32660 var cb = this.checkbox;
32662 cb.checked = (value === undefined ? !cb.checked : value);
32668 this.anchor.blur();
32672 animExpand : function(callback){
32673 var ct = Roo.get(this.ctNode);
32675 if(!this.node.hasChildNodes()){
32676 this.updateExpandIcon();
32677 this.ctNode.style.display = "";
32678 Roo.callback(callback);
32681 this.animating = true;
32682 this.updateExpandIcon();
32685 callback : function(){
32686 this.animating = false;
32687 Roo.callback(callback);
32690 duration: this.node.ownerTree.duration || .25
32694 highlight : function(){
32695 var tree = this.node.getOwnerTree();
32696 Roo.fly(this.wrap).highlight(
32697 tree.hlColor || "C3DAF9",
32698 {endColor: tree.hlBaseColor}
32702 collapse : function(){
32703 this.updateExpandIcon();
32704 this.ctNode.style.display = "none";
32707 animCollapse : function(callback){
32708 var ct = Roo.get(this.ctNode);
32709 ct.enableDisplayMode('block');
32712 this.animating = true;
32713 this.updateExpandIcon();
32716 callback : function(){
32717 this.animating = false;
32718 Roo.callback(callback);
32721 duration: this.node.ownerTree.duration || .25
32725 getContainer : function(){
32726 return this.ctNode;
32729 getEl : function(){
32733 appendDDGhost : function(ghostNode){
32734 ghostNode.appendChild(this.elNode.cloneNode(true));
32737 getDDRepairXY : function(){
32738 return Roo.lib.Dom.getXY(this.iconNode);
32741 onRender : function(){
32745 render : function(bulkRender){
32746 var n = this.node, a = n.attributes;
32747 var targetNode = n.parentNode ?
32748 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32750 if(!this.rendered){
32751 this.rendered = true;
32753 this.renderElements(n, a, targetNode, bulkRender);
32756 if(this.textNode.setAttributeNS){
32757 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32759 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32762 this.textNode.setAttribute("ext:qtip", a.qtip);
32764 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32767 }else if(a.qtipCfg){
32768 a.qtipCfg.target = Roo.id(this.textNode);
32769 Roo.QuickTips.register(a.qtipCfg);
32772 if(!this.node.expanded){
32773 this.updateExpandIcon();
32776 if(bulkRender === true) {
32777 targetNode.appendChild(this.wrap);
32782 renderElements : function(n, a, targetNode, bulkRender)
32784 // add some indent caching, this helps performance when rendering a large tree
32785 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32786 var t = n.getOwnerTree();
32787 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32788 if (typeof(n.attributes.html) != 'undefined') {
32789 txt = n.attributes.html;
32791 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32792 var cb = typeof a.checked == 'boolean';
32793 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32794 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32795 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32796 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32797 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32798 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32799 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32800 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32801 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32802 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32805 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32806 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32807 n.nextSibling.ui.getEl(), buf.join(""));
32809 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32812 this.elNode = this.wrap.childNodes[0];
32813 this.ctNode = this.wrap.childNodes[1];
32814 var cs = this.elNode.childNodes;
32815 this.indentNode = cs[0];
32816 this.ecNode = cs[1];
32817 this.iconNode = cs[2];
32820 this.checkbox = cs[3];
32823 this.anchor = cs[index];
32824 this.textNode = cs[index].firstChild;
32827 getAnchor : function(){
32828 return this.anchor;
32831 getTextEl : function(){
32832 return this.textNode;
32835 getIconEl : function(){
32836 return this.iconNode;
32839 isChecked : function(){
32840 return this.checkbox ? this.checkbox.checked : false;
32843 updateExpandIcon : function(){
32845 var n = this.node, c1, c2;
32846 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32847 var hasChild = n.hasChildNodes();
32851 c1 = "x-tree-node-collapsed";
32852 c2 = "x-tree-node-expanded";
32855 c1 = "x-tree-node-expanded";
32856 c2 = "x-tree-node-collapsed";
32859 this.removeClass("x-tree-node-leaf");
32860 this.wasLeaf = false;
32862 if(this.c1 != c1 || this.c2 != c2){
32863 Roo.fly(this.elNode).replaceClass(c1, c2);
32864 this.c1 = c1; this.c2 = c2;
32867 // this changes non-leafs into leafs if they have no children.
32868 // it's not very rational behaviour..
32870 if(!this.wasLeaf && this.node.leaf){
32871 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32874 this.wasLeaf = true;
32877 var ecc = "x-tree-ec-icon "+cls;
32878 if(this.ecc != ecc){
32879 this.ecNode.className = ecc;
32885 getChildIndent : function(){
32886 if(!this.childIndent){
32890 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32892 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32894 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32899 this.childIndent = buf.join("");
32901 return this.childIndent;
32904 renderIndent : function(){
32907 var p = this.node.parentNode;
32909 indent = p.ui.getChildIndent();
32911 if(this.indentMarkup != indent){ // don't rerender if not required
32912 this.indentNode.innerHTML = indent;
32913 this.indentMarkup = indent;
32915 this.updateExpandIcon();
32920 Roo.tree.RootTreeNodeUI = function(){
32921 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32923 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32924 render : function(){
32925 if(!this.rendered){
32926 var targetNode = this.node.ownerTree.innerCt.dom;
32927 this.node.expanded = true;
32928 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32929 this.wrap = this.ctNode = targetNode.firstChild;
32932 collapse : function(){
32934 expand : function(){
32938 * Ext JS Library 1.1.1
32939 * Copyright(c) 2006-2007, Ext JS, LLC.
32941 * Originally Released Under LGPL - original licence link has changed is not relivant.
32944 * <script type="text/javascript">
32947 * @class Roo.tree.TreeLoader
32948 * @extends Roo.util.Observable
32949 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32950 * nodes from a specified URL. The response must be a javascript Array definition
32951 * who's elements are node definition objects. eg:
32956 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
32957 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
32964 * The old style respose with just an array is still supported, but not recommended.
32967 * A server request is sent, and child nodes are loaded only when a node is expanded.
32968 * The loading node's id is passed to the server under the parameter name "node" to
32969 * enable the server to produce the correct child nodes.
32971 * To pass extra parameters, an event handler may be attached to the "beforeload"
32972 * event, and the parameters specified in the TreeLoader's baseParams property:
32974 myTreeLoader.on("beforeload", function(treeLoader, node) {
32975 this.baseParams.category = node.attributes.category;
32978 * This would pass an HTTP parameter called "category" to the server containing
32979 * the value of the Node's "category" attribute.
32981 * Creates a new Treeloader.
32982 * @param {Object} config A config object containing config properties.
32984 Roo.tree.TreeLoader = function(config){
32985 this.baseParams = {};
32986 this.requestMethod = "POST";
32987 Roo.apply(this, config);
32992 * @event beforeload
32993 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32994 * @param {Object} This TreeLoader object.
32995 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32996 * @param {Object} callback The callback function specified in the {@link #load} call.
33001 * Fires when the node has been successfuly loaded.
33002 * @param {Object} This TreeLoader object.
33003 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33004 * @param {Object} response The response object containing the data from the server.
33008 * @event loadexception
33009 * Fires if the network request failed.
33010 * @param {Object} This TreeLoader object.
33011 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33012 * @param {Object} response The response object containing the data from the server.
33014 loadexception : true,
33017 * Fires before a node is created, enabling you to return custom Node types
33018 * @param {Object} This TreeLoader object.
33019 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33024 Roo.tree.TreeLoader.superclass.constructor.call(this);
33027 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33029 * @cfg {String} dataUrl The URL from which to request a Json string which
33030 * specifies an array of node definition object representing the child nodes
33034 * @cfg {String} requestMethod either GET or POST
33035 * defaults to POST (due to BC)
33039 * @cfg {Object} baseParams (optional) An object containing properties which
33040 * specify HTTP parameters to be passed to each request for child nodes.
33043 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33044 * created by this loader. If the attributes sent by the server have an attribute in this object,
33045 * they take priority.
33048 * @cfg {Object} uiProviders (optional) An object containing properties which
33050 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33051 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33052 * <i>uiProvider</i> attribute of a returned child node is a string rather
33053 * than a reference to a TreeNodeUI implementation, this that string value
33054 * is used as a property name in the uiProviders object. You can define the provider named
33055 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33060 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33061 * child nodes before loading.
33063 clearOnLoad : true,
33066 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33067 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33068 * Grid query { data : [ .....] }
33073 * @cfg {String} queryParam (optional)
33074 * Name of the query as it will be passed on the querystring (defaults to 'node')
33075 * eg. the request will be ?node=[id]
33082 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33083 * This is called automatically when a node is expanded, but may be used to reload
33084 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33085 * @param {Roo.tree.TreeNode} node
33086 * @param {Function} callback
33088 load : function(node, callback){
33089 if(this.clearOnLoad){
33090 while(node.firstChild){
33091 node.removeChild(node.firstChild);
33094 if(node.attributes.children){ // preloaded json children
33095 var cs = node.attributes.children;
33096 for(var i = 0, len = cs.length; i < len; i++){
33097 node.appendChild(this.createNode(cs[i]));
33099 if(typeof callback == "function"){
33102 }else if(this.dataUrl){
33103 this.requestData(node, callback);
33107 getParams: function(node){
33108 var buf = [], bp = this.baseParams;
33109 for(var key in bp){
33110 if(typeof bp[key] != "function"){
33111 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33114 var n = this.queryParam === false ? 'node' : this.queryParam;
33115 buf.push(n + "=", encodeURIComponent(node.id));
33116 return buf.join("");
33119 requestData : function(node, callback){
33120 if(this.fireEvent("beforeload", this, node, callback) !== false){
33121 this.transId = Roo.Ajax.request({
33122 method:this.requestMethod,
33123 url: this.dataUrl||this.url,
33124 success: this.handleResponse,
33125 failure: this.handleFailure,
33127 argument: {callback: callback, node: node},
33128 params: this.getParams(node)
33131 // if the load is cancelled, make sure we notify
33132 // the node that we are done
33133 if(typeof callback == "function"){
33139 isLoading : function(){
33140 return this.transId ? true : false;
33143 abort : function(){
33144 if(this.isLoading()){
33145 Roo.Ajax.abort(this.transId);
33150 createNode : function(attr)
33152 // apply baseAttrs, nice idea Corey!
33153 if(this.baseAttrs){
33154 Roo.applyIf(attr, this.baseAttrs);
33156 if(this.applyLoader !== false){
33157 attr.loader = this;
33159 // uiProvider = depreciated..
33161 if(typeof(attr.uiProvider) == 'string'){
33162 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33163 /** eval:var:attr */ eval(attr.uiProvider);
33165 if(typeof(this.uiProviders['default']) != 'undefined') {
33166 attr.uiProvider = this.uiProviders['default'];
33169 this.fireEvent('create', this, attr);
33171 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33173 new Roo.tree.TreeNode(attr) :
33174 new Roo.tree.AsyncTreeNode(attr));
33177 processResponse : function(response, node, callback)
33179 var json = response.responseText;
33182 var o = Roo.decode(json);
33184 if (this.root === false && typeof(o.success) != undefined) {
33185 this.root = 'data'; // the default behaviour for list like data..
33188 if (this.root !== false && !o.success) {
33189 // it's a failure condition.
33190 var a = response.argument;
33191 this.fireEvent("loadexception", this, a.node, response);
33192 Roo.log("Load failed - should have a handler really");
33198 if (this.root !== false) {
33202 for(var i = 0, len = o.length; i < len; i++){
33203 var n = this.createNode(o[i]);
33205 node.appendChild(n);
33208 if(typeof callback == "function"){
33209 callback(this, node);
33212 this.handleFailure(response);
33216 handleResponse : function(response){
33217 this.transId = false;
33218 var a = response.argument;
33219 this.processResponse(response, a.node, a.callback);
33220 this.fireEvent("load", this, a.node, response);
33223 handleFailure : function(response)
33225 // should handle failure better..
33226 this.transId = false;
33227 var a = response.argument;
33228 this.fireEvent("loadexception", this, a.node, response);
33229 if(typeof a.callback == "function"){
33230 a.callback(this, a.node);
33235 * Ext JS Library 1.1.1
33236 * Copyright(c) 2006-2007, Ext JS, LLC.
33238 * Originally Released Under LGPL - original licence link has changed is not relivant.
33241 * <script type="text/javascript">
33245 * @class Roo.tree.TreeFilter
33246 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33247 * @param {TreePanel} tree
33248 * @param {Object} config (optional)
33250 Roo.tree.TreeFilter = function(tree, config){
33252 this.filtered = {};
33253 Roo.apply(this, config);
33256 Roo.tree.TreeFilter.prototype = {
33263 * Filter the data by a specific attribute.
33264 * @param {String/RegExp} value Either string that the attribute value
33265 * should start with or a RegExp to test against the attribute
33266 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33267 * @param {TreeNode} startNode (optional) The node to start the filter at.
33269 filter : function(value, attr, startNode){
33270 attr = attr || "text";
33272 if(typeof value == "string"){
33273 var vlen = value.length;
33274 // auto clear empty filter
33275 if(vlen == 0 && this.clearBlank){
33279 value = value.toLowerCase();
33281 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33283 }else if(value.exec){ // regex?
33285 return value.test(n.attributes[attr]);
33288 throw 'Illegal filter type, must be string or regex';
33290 this.filterBy(f, null, startNode);
33294 * Filter by a function. The passed function will be called with each
33295 * node in the tree (or from the startNode). If the function returns true, the node is kept
33296 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33297 * @param {Function} fn The filter function
33298 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33300 filterBy : function(fn, scope, startNode){
33301 startNode = startNode || this.tree.root;
33302 if(this.autoClear){
33305 var af = this.filtered, rv = this.reverse;
33306 var f = function(n){
33307 if(n == startNode){
33313 var m = fn.call(scope || n, n);
33321 startNode.cascade(f);
33324 if(typeof id != "function"){
33326 if(n && n.parentNode){
33327 n.parentNode.removeChild(n);
33335 * Clears the current filter. Note: with the "remove" option
33336 * set a filter cannot be cleared.
33338 clear : function(){
33340 var af = this.filtered;
33342 if(typeof id != "function"){
33349 this.filtered = {};
33354 * Ext JS Library 1.1.1
33355 * Copyright(c) 2006-2007, Ext JS, LLC.
33357 * Originally Released Under LGPL - original licence link has changed is not relivant.
33360 * <script type="text/javascript">
33365 * @class Roo.tree.TreeSorter
33366 * Provides sorting of nodes in a TreePanel
33368 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33369 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33370 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33371 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33372 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33373 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33375 * @param {TreePanel} tree
33376 * @param {Object} config
33378 Roo.tree.TreeSorter = function(tree, config){
33379 Roo.apply(this, config);
33380 tree.on("beforechildrenrendered", this.doSort, this);
33381 tree.on("append", this.updateSort, this);
33382 tree.on("insert", this.updateSort, this);
33384 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33385 var p = this.property || "text";
33386 var sortType = this.sortType;
33387 var fs = this.folderSort;
33388 var cs = this.caseSensitive === true;
33389 var leafAttr = this.leafAttr || 'leaf';
33391 this.sortFn = function(n1, n2){
33393 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33396 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33400 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33401 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33403 return dsc ? +1 : -1;
33405 return dsc ? -1 : +1;
33412 Roo.tree.TreeSorter.prototype = {
33413 doSort : function(node){
33414 node.sort(this.sortFn);
33417 compareNodes : function(n1, n2){
33418 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33421 updateSort : function(tree, node){
33422 if(node.childrenRendered){
33423 this.doSort.defer(1, this, [node]);
33428 * Ext JS Library 1.1.1
33429 * Copyright(c) 2006-2007, Ext JS, LLC.
33431 * Originally Released Under LGPL - original licence link has changed is not relivant.
33434 * <script type="text/javascript">
33437 if(Roo.dd.DropZone){
33439 Roo.tree.TreeDropZone = function(tree, config){
33440 this.allowParentInsert = false;
33441 this.allowContainerDrop = false;
33442 this.appendOnly = false;
33443 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33445 this.lastInsertClass = "x-tree-no-status";
33446 this.dragOverData = {};
33449 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33450 ddGroup : "TreeDD",
33452 expandDelay : 1000,
33454 expandNode : function(node){
33455 if(node.hasChildNodes() && !node.isExpanded()){
33456 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33460 queueExpand : function(node){
33461 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33464 cancelExpand : function(){
33465 if(this.expandProcId){
33466 clearTimeout(this.expandProcId);
33467 this.expandProcId = false;
33471 isValidDropPoint : function(n, pt, dd, e, data){
33472 if(!n || !data){ return false; }
33473 var targetNode = n.node;
33474 var dropNode = data.node;
33475 // default drop rules
33476 if(!(targetNode && targetNode.isTarget && pt)){
33479 if(pt == "append" && targetNode.allowChildren === false){
33482 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33485 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33488 // reuse the object
33489 var overEvent = this.dragOverData;
33490 overEvent.tree = this.tree;
33491 overEvent.target = targetNode;
33492 overEvent.data = data;
33493 overEvent.point = pt;
33494 overEvent.source = dd;
33495 overEvent.rawEvent = e;
33496 overEvent.dropNode = dropNode;
33497 overEvent.cancel = false;
33498 var result = this.tree.fireEvent("nodedragover", overEvent);
33499 return overEvent.cancel === false && result !== false;
33502 getDropPoint : function(e, n, dd){
33505 return tn.allowChildren !== false ? "append" : false; // always append for root
33507 var dragEl = n.ddel;
33508 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33509 var y = Roo.lib.Event.getPageY(e);
33510 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33512 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33513 var noAppend = tn.allowChildren === false;
33514 if(this.appendOnly || tn.parentNode.allowChildren === false){
33515 return noAppend ? false : "append";
33517 var noBelow = false;
33518 if(!this.allowParentInsert){
33519 noBelow = tn.hasChildNodes() && tn.isExpanded();
33521 var q = (b - t) / (noAppend ? 2 : 3);
33522 if(y >= t && y < (t + q)){
33524 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33531 onNodeEnter : function(n, dd, e, data){
33532 this.cancelExpand();
33535 onNodeOver : function(n, dd, e, data){
33536 var pt = this.getDropPoint(e, n, dd);
33539 // auto node expand check
33540 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33541 this.queueExpand(node);
33542 }else if(pt != "append"){
33543 this.cancelExpand();
33546 // set the insert point style on the target node
33547 var returnCls = this.dropNotAllowed;
33548 if(this.isValidDropPoint(n, pt, dd, e, data)){
33553 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33554 cls = "x-tree-drag-insert-above";
33555 }else if(pt == "below"){
33556 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33557 cls = "x-tree-drag-insert-below";
33559 returnCls = "x-tree-drop-ok-append";
33560 cls = "x-tree-drag-append";
33562 if(this.lastInsertClass != cls){
33563 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33564 this.lastInsertClass = cls;
33571 onNodeOut : function(n, dd, e, data){
33572 this.cancelExpand();
33573 this.removeDropIndicators(n);
33576 onNodeDrop : function(n, dd, e, data){
33577 var point = this.getDropPoint(e, n, dd);
33578 var targetNode = n.node;
33579 targetNode.ui.startDrop();
33580 if(!this.isValidDropPoint(n, point, dd, e, data)){
33581 targetNode.ui.endDrop();
33584 // first try to find the drop node
33585 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33588 target: targetNode,
33593 dropNode: dropNode,
33596 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33597 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33598 targetNode.ui.endDrop();
33601 // allow target changing
33602 targetNode = dropEvent.target;
33603 if(point == "append" && !targetNode.isExpanded()){
33604 targetNode.expand(false, null, function(){
33605 this.completeDrop(dropEvent);
33606 }.createDelegate(this));
33608 this.completeDrop(dropEvent);
33613 completeDrop : function(de){
33614 var ns = de.dropNode, p = de.point, t = de.target;
33615 if(!(ns instanceof Array)){
33619 for(var i = 0, len = ns.length; i < len; i++){
33622 t.parentNode.insertBefore(n, t);
33623 }else if(p == "below"){
33624 t.parentNode.insertBefore(n, t.nextSibling);
33630 if(this.tree.hlDrop){
33634 this.tree.fireEvent("nodedrop", de);
33637 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33638 if(this.tree.hlDrop){
33639 dropNode.ui.focus();
33640 dropNode.ui.highlight();
33642 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33645 getTree : function(){
33649 removeDropIndicators : function(n){
33652 Roo.fly(el).removeClass([
33653 "x-tree-drag-insert-above",
33654 "x-tree-drag-insert-below",
33655 "x-tree-drag-append"]);
33656 this.lastInsertClass = "_noclass";
33660 beforeDragDrop : function(target, e, id){
33661 this.cancelExpand();
33665 afterRepair : function(data){
33666 if(data && Roo.enableFx){
33667 data.node.ui.highlight();
33676 * Ext JS Library 1.1.1
33677 * Copyright(c) 2006-2007, Ext JS, LLC.
33679 * Originally Released Under LGPL - original licence link has changed is not relivant.
33682 * <script type="text/javascript">
33686 if(Roo.dd.DragZone){
33687 Roo.tree.TreeDragZone = function(tree, config){
33688 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33692 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33693 ddGroup : "TreeDD",
33695 onBeforeDrag : function(data, e){
33697 return n && n.draggable && !n.disabled;
33700 onInitDrag : function(e){
33701 var data = this.dragData;
33702 this.tree.getSelectionModel().select(data.node);
33703 this.proxy.update("");
33704 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33705 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33708 getRepairXY : function(e, data){
33709 return data.node.ui.getDDRepairXY();
33712 onEndDrag : function(data, e){
33713 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33716 onValidDrop : function(dd, e, id){
33717 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33721 beforeInvalidDrop : function(e, id){
33722 // this scrolls the original position back into view
33723 var sm = this.tree.getSelectionModel();
33724 sm.clearSelections();
33725 sm.select(this.dragData.node);
33730 * Ext JS Library 1.1.1
33731 * Copyright(c) 2006-2007, Ext JS, LLC.
33733 * Originally Released Under LGPL - original licence link has changed is not relivant.
33736 * <script type="text/javascript">
33739 * @class Roo.tree.TreeEditor
33740 * @extends Roo.Editor
33741 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33742 * as the editor field.
33744 * @param {Object} config (used to be the tree panel.)
33745 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33747 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33748 * @cfg {Roo.form.TextField|Object} field The field configuration
33752 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33755 if (oldconfig) { // old style..
33756 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33759 tree = config.tree;
33760 config.field = config.field || {};
33761 config.field.xtype = 'TextField';
33762 field = Roo.factory(config.field, Roo.form);
33764 config = config || {};
33769 * @event beforenodeedit
33770 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33771 * false from the handler of this event.
33772 * @param {Editor} this
33773 * @param {Roo.tree.Node} node
33775 "beforenodeedit" : true
33779 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33783 tree.on('beforeclick', this.beforeNodeClick, this);
33784 tree.getTreeEl().on('mousedown', this.hide, this);
33785 this.on('complete', this.updateNode, this);
33786 this.on('beforestartedit', this.fitToTree, this);
33787 this.on('startedit', this.bindScroll, this, {delay:10});
33788 this.on('specialkey', this.onSpecialKey, this);
33791 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33793 * @cfg {String} alignment
33794 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33800 * @cfg {Boolean} hideEl
33801 * True to hide the bound element while the editor is displayed (defaults to false)
33805 * @cfg {String} cls
33806 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33808 cls: "x-small-editor x-tree-editor",
33810 * @cfg {Boolean} shim
33811 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33817 * @cfg {Number} maxWidth
33818 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33819 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33820 * scroll and client offsets into account prior to each edit.
33827 fitToTree : function(ed, el){
33828 var td = this.tree.getTreeEl().dom, nd = el.dom;
33829 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33830 td.scrollLeft = nd.offsetLeft;
33834 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33835 this.setSize(w, '');
33837 return this.fireEvent('beforenodeedit', this, this.editNode);
33842 triggerEdit : function(node){
33843 this.completeEdit();
33844 this.editNode = node;
33845 this.startEdit(node.ui.textNode, node.text);
33849 bindScroll : function(){
33850 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33854 beforeNodeClick : function(node, e){
33855 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33856 this.lastClick = new Date();
33857 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33859 this.triggerEdit(node);
33866 updateNode : function(ed, value){
33867 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33868 this.editNode.setText(value);
33872 onHide : function(){
33873 Roo.tree.TreeEditor.superclass.onHide.call(this);
33875 this.editNode.ui.focus();
33880 onSpecialKey : function(field, e){
33881 var k = e.getKey();
33885 }else if(k == e.ENTER && !e.hasModifier()){
33887 this.completeEdit();
33890 });//<Script type="text/javascript">
33893 * Ext JS Library 1.1.1
33894 * Copyright(c) 2006-2007, Ext JS, LLC.
33896 * Originally Released Under LGPL - original licence link has changed is not relivant.
33899 * <script type="text/javascript">
33903 * Not documented??? - probably should be...
33906 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33907 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33909 renderElements : function(n, a, targetNode, bulkRender){
33910 //consel.log("renderElements?");
33911 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33913 var t = n.getOwnerTree();
33914 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33916 var cols = t.columns;
33917 var bw = t.borderWidth;
33919 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33920 var cb = typeof a.checked == "boolean";
33921 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33922 var colcls = 'x-t-' + tid + '-c0';
33924 '<li class="x-tree-node">',
33927 '<div class="x-tree-node-el ', a.cls,'">',
33929 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33932 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33933 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33934 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33935 (a.icon ? ' x-tree-node-inline-icon' : ''),
33936 (a.iconCls ? ' '+a.iconCls : ''),
33937 '" unselectable="on" />',
33938 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33939 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33941 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33942 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33943 '<span unselectable="on" qtip="' + tx + '">',
33947 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33948 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33950 for(var i = 1, len = cols.length; i < len; i++){
33952 colcls = 'x-t-' + tid + '-c' +i;
33953 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33954 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33955 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33961 '<div class="x-clear"></div></div>',
33962 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33965 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33966 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33967 n.nextSibling.ui.getEl(), buf.join(""));
33969 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33971 var el = this.wrap.firstChild;
33973 this.elNode = el.firstChild;
33974 this.ranchor = el.childNodes[1];
33975 this.ctNode = this.wrap.childNodes[1];
33976 var cs = el.firstChild.childNodes;
33977 this.indentNode = cs[0];
33978 this.ecNode = cs[1];
33979 this.iconNode = cs[2];
33982 this.checkbox = cs[3];
33985 this.anchor = cs[index];
33987 this.textNode = cs[index].firstChild;
33989 //el.on("click", this.onClick, this);
33990 //el.on("dblclick", this.onDblClick, this);
33993 // console.log(this);
33995 initEvents : function(){
33996 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33999 var a = this.ranchor;
34001 var el = Roo.get(a);
34003 if(Roo.isOpera){ // opera render bug ignores the CSS
34004 el.setStyle("text-decoration", "none");
34007 el.on("click", this.onClick, this);
34008 el.on("dblclick", this.onDblClick, this);
34009 el.on("contextmenu", this.onContextMenu, this);
34013 /*onSelectedChange : function(state){
34016 this.addClass("x-tree-selected");
34019 this.removeClass("x-tree-selected");
34022 addClass : function(cls){
34024 Roo.fly(this.elRow).addClass(cls);
34030 removeClass : function(cls){
34032 Roo.fly(this.elRow).removeClass(cls);
34038 });//<Script type="text/javascript">
34042 * Ext JS Library 1.1.1
34043 * Copyright(c) 2006-2007, Ext JS, LLC.
34045 * Originally Released Under LGPL - original licence link has changed is not relivant.
34048 * <script type="text/javascript">
34053 * @class Roo.tree.ColumnTree
34054 * @extends Roo.data.TreePanel
34055 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34056 * @cfg {int} borderWidth compined right/left border allowance
34058 * @param {String/HTMLElement/Element} el The container element
34059 * @param {Object} config
34061 Roo.tree.ColumnTree = function(el, config)
34063 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34067 * Fire this event on a container when it resizes
34068 * @param {int} w Width
34069 * @param {int} h Height
34073 this.on('resize', this.onResize, this);
34076 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34080 borderWidth: Roo.isBorderBox ? 0 : 2,
34083 render : function(){
34084 // add the header.....
34086 Roo.tree.ColumnTree.superclass.render.apply(this);
34088 this.el.addClass('x-column-tree');
34090 this.headers = this.el.createChild(
34091 {cls:'x-tree-headers'},this.innerCt.dom);
34093 var cols = this.columns, c;
34094 var totalWidth = 0;
34096 var len = cols.length;
34097 for(var i = 0; i < len; i++){
34099 totalWidth += c.width;
34100 this.headEls.push(this.headers.createChild({
34101 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34103 cls:'x-tree-hd-text',
34106 style:'width:'+(c.width-this.borderWidth)+'px;'
34109 this.headers.createChild({cls:'x-clear'});
34110 // prevent floats from wrapping when clipped
34111 this.headers.setWidth(totalWidth);
34112 //this.innerCt.setWidth(totalWidth);
34113 this.innerCt.setStyle({ overflow: 'auto' });
34114 this.onResize(this.width, this.height);
34118 onResize : function(w,h)
34123 this.innerCt.setWidth(this.width);
34124 this.innerCt.setHeight(this.height-20);
34127 var cols = this.columns, c;
34128 var totalWidth = 0;
34130 var len = cols.length;
34131 for(var i = 0; i < len; i++){
34133 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34134 // it's the expander..
34135 expEl = this.headEls[i];
34138 totalWidth += c.width;
34142 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34144 this.headers.setWidth(w-20);
34153 * Ext JS Library 1.1.1
34154 * Copyright(c) 2006-2007, Ext JS, LLC.
34156 * Originally Released Under LGPL - original licence link has changed is not relivant.
34159 * <script type="text/javascript">
34163 * @class Roo.menu.Menu
34164 * @extends Roo.util.Observable
34165 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34166 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34168 * Creates a new Menu
34169 * @param {Object} config Configuration options
34171 Roo.menu.Menu = function(config){
34172 Roo.apply(this, config);
34173 this.id = this.id || Roo.id();
34176 * @event beforeshow
34177 * Fires before this menu is displayed
34178 * @param {Roo.menu.Menu} this
34182 * @event beforehide
34183 * Fires before this menu is hidden
34184 * @param {Roo.menu.Menu} this
34189 * Fires after this menu is displayed
34190 * @param {Roo.menu.Menu} this
34195 * Fires after this menu is hidden
34196 * @param {Roo.menu.Menu} this
34201 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34202 * @param {Roo.menu.Menu} this
34203 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34204 * @param {Roo.EventObject} e
34209 * Fires when the mouse is hovering over this menu
34210 * @param {Roo.menu.Menu} this
34211 * @param {Roo.EventObject} e
34212 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34217 * Fires when the mouse exits this menu
34218 * @param {Roo.menu.Menu} this
34219 * @param {Roo.EventObject} e
34220 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34225 * Fires when a menu item contained in this menu is clicked
34226 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34227 * @param {Roo.EventObject} e
34231 if (this.registerMenu) {
34232 Roo.menu.MenuMgr.register(this);
34235 var mis = this.items;
34236 this.items = new Roo.util.MixedCollection();
34238 this.add.apply(this, mis);
34242 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34244 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34248 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34249 * for bottom-right shadow (defaults to "sides")
34253 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34254 * this menu (defaults to "tl-tr?")
34256 subMenuAlign : "tl-tr?",
34258 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34259 * relative to its element of origin (defaults to "tl-bl?")
34261 defaultAlign : "tl-bl?",
34263 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34265 allowOtherMenus : false,
34267 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34269 registerMenu : true,
34274 render : function(){
34278 var el = this.el = new Roo.Layer({
34280 shadow:this.shadow,
34282 parentEl: this.parentEl || document.body,
34286 this.keyNav = new Roo.menu.MenuNav(this);
34289 el.addClass("x-menu-plain");
34292 el.addClass(this.cls);
34294 // generic focus element
34295 this.focusEl = el.createChild({
34296 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34298 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34299 ul.on("click", this.onClick, this);
34300 ul.on("mouseover", this.onMouseOver, this);
34301 ul.on("mouseout", this.onMouseOut, this);
34302 this.items.each(function(item){
34303 var li = document.createElement("li");
34304 li.className = "x-menu-list-item";
34305 ul.dom.appendChild(li);
34306 item.render(li, this);
34313 autoWidth : function(){
34314 var el = this.el, ul = this.ul;
34318 var w = this.width;
34321 }else if(Roo.isIE){
34322 el.setWidth(this.minWidth);
34323 var t = el.dom.offsetWidth; // force recalc
34324 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34329 delayAutoWidth : function(){
34332 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34334 this.awTask.delay(20);
34339 findTargetItem : function(e){
34340 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34341 if(t && t.menuItemId){
34342 return this.items.get(t.menuItemId);
34347 onClick : function(e){
34349 if(t = this.findTargetItem(e)){
34351 this.fireEvent("click", this, t, e);
34356 setActiveItem : function(item, autoExpand){
34357 if(item != this.activeItem){
34358 if(this.activeItem){
34359 this.activeItem.deactivate();
34361 this.activeItem = item;
34362 item.activate(autoExpand);
34363 }else if(autoExpand){
34369 tryActivate : function(start, step){
34370 var items = this.items;
34371 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34372 var item = items.get(i);
34373 if(!item.disabled && item.canActivate){
34374 this.setActiveItem(item, false);
34382 onMouseOver : function(e){
34384 if(t = this.findTargetItem(e)){
34385 if(t.canActivate && !t.disabled){
34386 this.setActiveItem(t, true);
34389 this.fireEvent("mouseover", this, e, t);
34393 onMouseOut : function(e){
34395 if(t = this.findTargetItem(e)){
34396 if(t == this.activeItem && t.shouldDeactivate(e)){
34397 this.activeItem.deactivate();
34398 delete this.activeItem;
34401 this.fireEvent("mouseout", this, e, t);
34405 * Read-only. Returns true if the menu is currently displayed, else false.
34408 isVisible : function(){
34409 return this.el && !this.hidden;
34413 * Displays this menu relative to another element
34414 * @param {String/HTMLElement/Roo.Element} element The element to align to
34415 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34416 * the element (defaults to this.defaultAlign)
34417 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34419 show : function(el, pos, parentMenu){
34420 this.parentMenu = parentMenu;
34424 this.fireEvent("beforeshow", this);
34425 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34429 * Displays this menu at a specific xy position
34430 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34431 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34433 showAt : function(xy, parentMenu, /* private: */_e){
34434 this.parentMenu = parentMenu;
34439 this.fireEvent("beforeshow", this);
34440 xy = this.el.adjustForConstraints(xy);
34444 this.hidden = false;
34446 this.fireEvent("show", this);
34449 focus : function(){
34451 this.doFocus.defer(50, this);
34455 doFocus : function(){
34457 this.focusEl.focus();
34462 * Hides this menu and optionally all parent menus
34463 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34465 hide : function(deep){
34466 if(this.el && this.isVisible()){
34467 this.fireEvent("beforehide", this);
34468 if(this.activeItem){
34469 this.activeItem.deactivate();
34470 this.activeItem = null;
34473 this.hidden = true;
34474 this.fireEvent("hide", this);
34476 if(deep === true && this.parentMenu){
34477 this.parentMenu.hide(true);
34482 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34483 * Any of the following are valid:
34485 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34486 * <li>An HTMLElement object which will be converted to a menu item</li>
34487 * <li>A menu item config object that will be created as a new menu item</li>
34488 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34489 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34494 var menu = new Roo.menu.Menu();
34496 // Create a menu item to add by reference
34497 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34499 // Add a bunch of items at once using different methods.
34500 // Only the last item added will be returned.
34501 var item = menu.add(
34502 menuItem, // add existing item by ref
34503 'Dynamic Item', // new TextItem
34504 '-', // new separator
34505 { text: 'Config Item' } // new item by config
34508 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34509 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34512 var a = arguments, l = a.length, item;
34513 for(var i = 0; i < l; i++){
34515 if ((typeof(el) == "object") && el.xtype && el.xns) {
34516 el = Roo.factory(el, Roo.menu);
34519 if(el.render){ // some kind of Item
34520 item = this.addItem(el);
34521 }else if(typeof el == "string"){ // string
34522 if(el == "separator" || el == "-"){
34523 item = this.addSeparator();
34525 item = this.addText(el);
34527 }else if(el.tagName || el.el){ // element
34528 item = this.addElement(el);
34529 }else if(typeof el == "object"){ // must be menu item config?
34530 item = this.addMenuItem(el);
34537 * Returns this menu's underlying {@link Roo.Element} object
34538 * @return {Roo.Element} The element
34540 getEl : function(){
34548 * Adds a separator bar to the menu
34549 * @return {Roo.menu.Item} The menu item that was added
34551 addSeparator : function(){
34552 return this.addItem(new Roo.menu.Separator());
34556 * Adds an {@link Roo.Element} object to the menu
34557 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34558 * @return {Roo.menu.Item} The menu item that was added
34560 addElement : function(el){
34561 return this.addItem(new Roo.menu.BaseItem(el));
34565 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34566 * @param {Roo.menu.Item} item The menu item to add
34567 * @return {Roo.menu.Item} The menu item that was added
34569 addItem : function(item){
34570 this.items.add(item);
34572 var li = document.createElement("li");
34573 li.className = "x-menu-list-item";
34574 this.ul.dom.appendChild(li);
34575 item.render(li, this);
34576 this.delayAutoWidth();
34582 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34583 * @param {Object} config A MenuItem config object
34584 * @return {Roo.menu.Item} The menu item that was added
34586 addMenuItem : function(config){
34587 if(!(config instanceof Roo.menu.Item)){
34588 if(typeof config.checked == "boolean"){ // must be check menu item config?
34589 config = new Roo.menu.CheckItem(config);
34591 config = new Roo.menu.Item(config);
34594 return this.addItem(config);
34598 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34599 * @param {String} text The text to display in the menu item
34600 * @return {Roo.menu.Item} The menu item that was added
34602 addText : function(text){
34603 return this.addItem(new Roo.menu.TextItem({ text : text }));
34607 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34608 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34609 * @param {Roo.menu.Item} item The menu item to add
34610 * @return {Roo.menu.Item} The menu item that was added
34612 insert : function(index, item){
34613 this.items.insert(index, item);
34615 var li = document.createElement("li");
34616 li.className = "x-menu-list-item";
34617 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34618 item.render(li, this);
34619 this.delayAutoWidth();
34625 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34626 * @param {Roo.menu.Item} item The menu item to remove
34628 remove : function(item){
34629 this.items.removeKey(item.id);
34634 * Removes and destroys all items in the menu
34636 removeAll : function(){
34638 while(f = this.items.first()){
34644 // MenuNav is a private utility class used internally by the Menu
34645 Roo.menu.MenuNav = function(menu){
34646 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34647 this.scope = this.menu = menu;
34650 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34651 doRelay : function(e, h){
34652 var k = e.getKey();
34653 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34654 this.menu.tryActivate(0, 1);
34657 return h.call(this.scope || this, e, this.menu);
34660 up : function(e, m){
34661 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34662 m.tryActivate(m.items.length-1, -1);
34666 down : function(e, m){
34667 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34668 m.tryActivate(0, 1);
34672 right : function(e, m){
34674 m.activeItem.expandMenu(true);
34678 left : function(e, m){
34680 if(m.parentMenu && m.parentMenu.activeItem){
34681 m.parentMenu.activeItem.activate();
34685 enter : function(e, m){
34687 e.stopPropagation();
34688 m.activeItem.onClick(e);
34689 m.fireEvent("click", this, m.activeItem);
34695 * Ext JS Library 1.1.1
34696 * Copyright(c) 2006-2007, Ext JS, LLC.
34698 * Originally Released Under LGPL - original licence link has changed is not relivant.
34701 * <script type="text/javascript">
34705 * @class Roo.menu.MenuMgr
34706 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34709 Roo.menu.MenuMgr = function(){
34710 var menus, active, groups = {}, attached = false, lastShow = new Date();
34712 // private - called when first menu is created
34715 active = new Roo.util.MixedCollection();
34716 Roo.get(document).addKeyListener(27, function(){
34717 if(active.length > 0){
34724 function hideAll(){
34725 if(active && active.length > 0){
34726 var c = active.clone();
34727 c.each(function(m){
34734 function onHide(m){
34736 if(active.length < 1){
34737 Roo.get(document).un("mousedown", onMouseDown);
34743 function onShow(m){
34744 var last = active.last();
34745 lastShow = new Date();
34748 Roo.get(document).on("mousedown", onMouseDown);
34752 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34753 m.parentMenu.activeChild = m;
34754 }else if(last && last.isVisible()){
34755 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34760 function onBeforeHide(m){
34762 m.activeChild.hide();
34764 if(m.autoHideTimer){
34765 clearTimeout(m.autoHideTimer);
34766 delete m.autoHideTimer;
34771 function onBeforeShow(m){
34772 var pm = m.parentMenu;
34773 if(!pm && !m.allowOtherMenus){
34775 }else if(pm && pm.activeChild && active != m){
34776 pm.activeChild.hide();
34781 function onMouseDown(e){
34782 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34788 function onBeforeCheck(mi, state){
34790 var g = groups[mi.group];
34791 for(var i = 0, l = g.length; i < l; i++){
34793 g[i].setChecked(false);
34802 * Hides all menus that are currently visible
34804 hideAll : function(){
34809 register : function(menu){
34813 menus[menu.id] = menu;
34814 menu.on("beforehide", onBeforeHide);
34815 menu.on("hide", onHide);
34816 menu.on("beforeshow", onBeforeShow);
34817 menu.on("show", onShow);
34818 var g = menu.group;
34819 if(g && menu.events["checkchange"]){
34823 groups[g].push(menu);
34824 menu.on("checkchange", onCheck);
34829 * Returns a {@link Roo.menu.Menu} object
34830 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34831 * be used to generate and return a new Menu instance.
34833 get : function(menu){
34834 if(typeof menu == "string"){ // menu id
34835 return menus[menu];
34836 }else if(menu.events){ // menu instance
34838 }else if(typeof menu.length == 'number'){ // array of menu items?
34839 return new Roo.menu.Menu({items:menu});
34840 }else{ // otherwise, must be a config
34841 return new Roo.menu.Menu(menu);
34846 unregister : function(menu){
34847 delete menus[menu.id];
34848 menu.un("beforehide", onBeforeHide);
34849 menu.un("hide", onHide);
34850 menu.un("beforeshow", onBeforeShow);
34851 menu.un("show", onShow);
34852 var g = menu.group;
34853 if(g && menu.events["checkchange"]){
34854 groups[g].remove(menu);
34855 menu.un("checkchange", onCheck);
34860 registerCheckable : function(menuItem){
34861 var g = menuItem.group;
34866 groups[g].push(menuItem);
34867 menuItem.on("beforecheckchange", onBeforeCheck);
34872 unregisterCheckable : function(menuItem){
34873 var g = menuItem.group;
34875 groups[g].remove(menuItem);
34876 menuItem.un("beforecheckchange", onBeforeCheck);
34882 * Ext JS Library 1.1.1
34883 * Copyright(c) 2006-2007, Ext JS, LLC.
34885 * Originally Released Under LGPL - original licence link has changed is not relivant.
34888 * <script type="text/javascript">
34893 * @class Roo.menu.BaseItem
34894 * @extends Roo.Component
34895 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34896 * management and base configuration options shared by all menu components.
34898 * Creates a new BaseItem
34899 * @param {Object} config Configuration options
34901 Roo.menu.BaseItem = function(config){
34902 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34907 * Fires when this item is clicked
34908 * @param {Roo.menu.BaseItem} this
34909 * @param {Roo.EventObject} e
34914 * Fires when this item is activated
34915 * @param {Roo.menu.BaseItem} this
34919 * @event deactivate
34920 * Fires when this item is deactivated
34921 * @param {Roo.menu.BaseItem} this
34927 this.on("click", this.handler, this.scope, true);
34931 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34933 * @cfg {Function} handler
34934 * A function that will handle the click event of this menu item (defaults to undefined)
34937 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34939 canActivate : false,
34941 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34943 activeClass : "x-menu-item-active",
34945 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34947 hideOnClick : true,
34949 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34954 ctype: "Roo.menu.BaseItem",
34957 actionMode : "container",
34960 render : function(container, parentMenu){
34961 this.parentMenu = parentMenu;
34962 Roo.menu.BaseItem.superclass.render.call(this, container);
34963 this.container.menuItemId = this.id;
34967 onRender : function(container, position){
34968 this.el = Roo.get(this.el);
34969 container.dom.appendChild(this.el.dom);
34973 onClick : function(e){
34974 if(!this.disabled && this.fireEvent("click", this, e) !== false
34975 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34976 this.handleClick(e);
34983 activate : function(){
34987 var li = this.container;
34988 li.addClass(this.activeClass);
34989 this.region = li.getRegion().adjust(2, 2, -2, -2);
34990 this.fireEvent("activate", this);
34995 deactivate : function(){
34996 this.container.removeClass(this.activeClass);
34997 this.fireEvent("deactivate", this);
35001 shouldDeactivate : function(e){
35002 return !this.region || !this.region.contains(e.getPoint());
35006 handleClick : function(e){
35007 if(this.hideOnClick){
35008 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35013 expandMenu : function(autoActivate){
35018 hideMenu : function(){
35023 * Ext JS Library 1.1.1
35024 * Copyright(c) 2006-2007, Ext JS, LLC.
35026 * Originally Released Under LGPL - original licence link has changed is not relivant.
35029 * <script type="text/javascript">
35033 * @class Roo.menu.Adapter
35034 * @extends Roo.menu.BaseItem
35035 * 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.
35036 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35038 * Creates a new Adapter
35039 * @param {Object} config Configuration options
35041 Roo.menu.Adapter = function(component, config){
35042 Roo.menu.Adapter.superclass.constructor.call(this, config);
35043 this.component = component;
35045 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35047 canActivate : true,
35050 onRender : function(container, position){
35051 this.component.render(container);
35052 this.el = this.component.getEl();
35056 activate : function(){
35060 this.component.focus();
35061 this.fireEvent("activate", this);
35066 deactivate : function(){
35067 this.fireEvent("deactivate", this);
35071 disable : function(){
35072 this.component.disable();
35073 Roo.menu.Adapter.superclass.disable.call(this);
35077 enable : function(){
35078 this.component.enable();
35079 Roo.menu.Adapter.superclass.enable.call(this);
35083 * Ext JS Library 1.1.1
35084 * Copyright(c) 2006-2007, Ext JS, LLC.
35086 * Originally Released Under LGPL - original licence link has changed is not relivant.
35089 * <script type="text/javascript">
35093 * @class Roo.menu.TextItem
35094 * @extends Roo.menu.BaseItem
35095 * Adds a static text string to a menu, usually used as either a heading or group separator.
35096 * Note: old style constructor with text is still supported.
35099 * Creates a new TextItem
35100 * @param {Object} cfg Configuration
35102 Roo.menu.TextItem = function(cfg){
35103 if (typeof(cfg) == 'string') {
35106 Roo.apply(this,cfg);
35109 Roo.menu.TextItem.superclass.constructor.call(this);
35112 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35114 * @cfg {Boolean} text Text to show on item.
35119 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35121 hideOnClick : false,
35123 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35125 itemCls : "x-menu-text",
35128 onRender : function(){
35129 var s = document.createElement("span");
35130 s.className = this.itemCls;
35131 s.innerHTML = this.text;
35133 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35137 * Ext JS Library 1.1.1
35138 * Copyright(c) 2006-2007, Ext JS, LLC.
35140 * Originally Released Under LGPL - original licence link has changed is not relivant.
35143 * <script type="text/javascript">
35147 * @class Roo.menu.Separator
35148 * @extends Roo.menu.BaseItem
35149 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35150 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35152 * @param {Object} config Configuration options
35154 Roo.menu.Separator = function(config){
35155 Roo.menu.Separator.superclass.constructor.call(this, config);
35158 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35160 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35162 itemCls : "x-menu-sep",
35164 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35166 hideOnClick : false,
35169 onRender : function(li){
35170 var s = document.createElement("span");
35171 s.className = this.itemCls;
35172 s.innerHTML = " ";
35174 li.addClass("x-menu-sep-li");
35175 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35179 * Ext JS Library 1.1.1
35180 * Copyright(c) 2006-2007, Ext JS, LLC.
35182 * Originally Released Under LGPL - original licence link has changed is not relivant.
35185 * <script type="text/javascript">
35188 * @class Roo.menu.Item
35189 * @extends Roo.menu.BaseItem
35190 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35191 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35192 * activation and click handling.
35194 * Creates a new Item
35195 * @param {Object} config Configuration options
35197 Roo.menu.Item = function(config){
35198 Roo.menu.Item.superclass.constructor.call(this, config);
35200 this.menu = Roo.menu.MenuMgr.get(this.menu);
35203 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35206 * @cfg {String} text
35207 * The text to show on the menu item.
35211 * @cfg {String} HTML to render in menu
35212 * The text to show on the menu item (HTML version).
35216 * @cfg {String} icon
35217 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35221 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35223 itemCls : "x-menu-item",
35225 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35227 canActivate : true,
35229 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35232 // doc'd in BaseItem
35236 ctype: "Roo.menu.Item",
35239 onRender : function(container, position){
35240 var el = document.createElement("a");
35241 el.hideFocus = true;
35242 el.unselectable = "on";
35243 el.href = this.href || "#";
35244 if(this.hrefTarget){
35245 el.target = this.hrefTarget;
35247 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35249 var html = this.html.length ? this.html : String.format('{0}',this.text);
35251 el.innerHTML = String.format(
35252 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35253 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35255 Roo.menu.Item.superclass.onRender.call(this, container, position);
35259 * Sets the text to display in this menu item
35260 * @param {String} text The text to display
35261 * @param {Boolean} isHTML true to indicate text is pure html.
35263 setText : function(text, isHTML){
35271 var html = this.html.length ? this.html : String.format('{0}',this.text);
35273 this.el.update(String.format(
35274 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35275 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35276 this.parentMenu.autoWidth();
35281 handleClick : function(e){
35282 if(!this.href){ // if no link defined, stop the event automatically
35285 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35289 activate : function(autoExpand){
35290 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35300 shouldDeactivate : function(e){
35301 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35302 if(this.menu && this.menu.isVisible()){
35303 return !this.menu.getEl().getRegion().contains(e.getPoint());
35311 deactivate : function(){
35312 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35317 expandMenu : function(autoActivate){
35318 if(!this.disabled && this.menu){
35319 clearTimeout(this.hideTimer);
35320 delete this.hideTimer;
35321 if(!this.menu.isVisible() && !this.showTimer){
35322 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35323 }else if (this.menu.isVisible() && autoActivate){
35324 this.menu.tryActivate(0, 1);
35330 deferExpand : function(autoActivate){
35331 delete this.showTimer;
35332 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35334 this.menu.tryActivate(0, 1);
35339 hideMenu : function(){
35340 clearTimeout(this.showTimer);
35341 delete this.showTimer;
35342 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35343 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35348 deferHide : function(){
35349 delete this.hideTimer;
35354 * Ext JS Library 1.1.1
35355 * Copyright(c) 2006-2007, Ext JS, LLC.
35357 * Originally Released Under LGPL - original licence link has changed is not relivant.
35360 * <script type="text/javascript">
35364 * @class Roo.menu.CheckItem
35365 * @extends Roo.menu.Item
35366 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35368 * Creates a new CheckItem
35369 * @param {Object} config Configuration options
35371 Roo.menu.CheckItem = function(config){
35372 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35375 * @event beforecheckchange
35376 * Fires before the checked value is set, providing an opportunity to cancel if needed
35377 * @param {Roo.menu.CheckItem} this
35378 * @param {Boolean} checked The new checked value that will be set
35380 "beforecheckchange" : true,
35382 * @event checkchange
35383 * Fires after the checked value has been set
35384 * @param {Roo.menu.CheckItem} this
35385 * @param {Boolean} checked The checked value that was set
35387 "checkchange" : true
35389 if(this.checkHandler){
35390 this.on('checkchange', this.checkHandler, this.scope);
35393 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35395 * @cfg {String} group
35396 * All check items with the same group name will automatically be grouped into a single-select
35397 * radio button group (defaults to '')
35400 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35402 itemCls : "x-menu-item x-menu-check-item",
35404 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35406 groupClass : "x-menu-group-item",
35409 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35410 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35411 * initialized with checked = true will be rendered as checked.
35416 ctype: "Roo.menu.CheckItem",
35419 onRender : function(c){
35420 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35422 this.el.addClass(this.groupClass);
35424 Roo.menu.MenuMgr.registerCheckable(this);
35426 this.checked = false;
35427 this.setChecked(true, true);
35432 destroy : function(){
35434 Roo.menu.MenuMgr.unregisterCheckable(this);
35436 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35440 * Set the checked state of this item
35441 * @param {Boolean} checked The new checked value
35442 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35444 setChecked : function(state, suppressEvent){
35445 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35446 if(this.container){
35447 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35449 this.checked = state;
35450 if(suppressEvent !== true){
35451 this.fireEvent("checkchange", this, state);
35457 handleClick : function(e){
35458 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35459 this.setChecked(!this.checked);
35461 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35465 * Ext JS Library 1.1.1
35466 * Copyright(c) 2006-2007, Ext JS, LLC.
35468 * Originally Released Under LGPL - original licence link has changed is not relivant.
35471 * <script type="text/javascript">
35475 * @class Roo.menu.DateItem
35476 * @extends Roo.menu.Adapter
35477 * A menu item that wraps the {@link Roo.DatPicker} component.
35479 * Creates a new DateItem
35480 * @param {Object} config Configuration options
35482 Roo.menu.DateItem = function(config){
35483 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35484 /** The Roo.DatePicker object @type Roo.DatePicker */
35485 this.picker = this.component;
35486 this.addEvents({select: true});
35488 this.picker.on("render", function(picker){
35489 picker.getEl().swallowEvent("click");
35490 picker.container.addClass("x-menu-date-item");
35493 this.picker.on("select", this.onSelect, this);
35496 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35498 onSelect : function(picker, date){
35499 this.fireEvent("select", this, date, picker);
35500 Roo.menu.DateItem.superclass.handleClick.call(this);
35504 * Ext JS Library 1.1.1
35505 * Copyright(c) 2006-2007, Ext JS, LLC.
35507 * Originally Released Under LGPL - original licence link has changed is not relivant.
35510 * <script type="text/javascript">
35514 * @class Roo.menu.ColorItem
35515 * @extends Roo.menu.Adapter
35516 * A menu item that wraps the {@link Roo.ColorPalette} component.
35518 * Creates a new ColorItem
35519 * @param {Object} config Configuration options
35521 Roo.menu.ColorItem = function(config){
35522 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35523 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35524 this.palette = this.component;
35525 this.relayEvents(this.palette, ["select"]);
35526 if(this.selectHandler){
35527 this.on('select', this.selectHandler, this.scope);
35530 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35532 * Ext JS Library 1.1.1
35533 * Copyright(c) 2006-2007, Ext JS, LLC.
35535 * Originally Released Under LGPL - original licence link has changed is not relivant.
35538 * <script type="text/javascript">
35543 * @class Roo.menu.DateMenu
35544 * @extends Roo.menu.Menu
35545 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35547 * Creates a new DateMenu
35548 * @param {Object} config Configuration options
35550 Roo.menu.DateMenu = function(config){
35551 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35553 var di = new Roo.menu.DateItem(config);
35556 * The {@link Roo.DatePicker} instance for this DateMenu
35559 this.picker = di.picker;
35562 * @param {DatePicker} picker
35563 * @param {Date} date
35565 this.relayEvents(di, ["select"]);
35567 this.on('beforeshow', function(){
35569 this.picker.hideMonthPicker(true);
35573 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35577 * Ext JS Library 1.1.1
35578 * Copyright(c) 2006-2007, Ext JS, LLC.
35580 * Originally Released Under LGPL - original licence link has changed is not relivant.
35583 * <script type="text/javascript">
35588 * @class Roo.menu.ColorMenu
35589 * @extends Roo.menu.Menu
35590 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35592 * Creates a new ColorMenu
35593 * @param {Object} config Configuration options
35595 Roo.menu.ColorMenu = function(config){
35596 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35598 var ci = new Roo.menu.ColorItem(config);
35601 * The {@link Roo.ColorPalette} instance for this ColorMenu
35602 * @type ColorPalette
35604 this.palette = ci.palette;
35607 * @param {ColorPalette} palette
35608 * @param {String} color
35610 this.relayEvents(ci, ["select"]);
35612 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35614 * Ext JS Library 1.1.1
35615 * Copyright(c) 2006-2007, Ext JS, LLC.
35617 * Originally Released Under LGPL - original licence link has changed is not relivant.
35620 * <script type="text/javascript">
35624 * @class Roo.form.Field
35625 * @extends Roo.BoxComponent
35626 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35628 * Creates a new Field
35629 * @param {Object} config Configuration options
35631 Roo.form.Field = function(config){
35632 Roo.form.Field.superclass.constructor.call(this, config);
35635 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35637 * @cfg {String} fieldLabel Label to use when rendering a form.
35640 * @cfg {String} qtip Mouse over tip
35644 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35646 invalidClass : "x-form-invalid",
35648 * @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")
35650 invalidText : "The value in this field is invalid",
35652 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35654 focusClass : "x-form-focus",
35656 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35657 automatic validation (defaults to "keyup").
35659 validationEvent : "keyup",
35661 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35663 validateOnBlur : true,
35665 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35667 validationDelay : 250,
35669 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35670 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35672 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35674 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35676 fieldClass : "x-form-field",
35678 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35681 ----------- ----------------------------------------------------------------------
35682 qtip Display a quick tip when the user hovers over the field
35683 title Display a default browser title attribute popup
35684 under Add a block div beneath the field containing the error text
35685 side Add an error icon to the right of the field with a popup on hover
35686 [element id] Add the error text directly to the innerHTML of the specified element
35689 msgTarget : 'qtip',
35691 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35696 * @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.
35701 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35706 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35708 inputType : undefined,
35711 * @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).
35713 tabIndex : undefined,
35716 isFormField : true,
35721 * @property {Roo.Element} fieldEl
35722 * Element Containing the rendered Field (with label etc.)
35725 * @cfg {Mixed} value A value to initialize this field with.
35730 * @cfg {String} name The field's HTML name attribute.
35733 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35737 initComponent : function(){
35738 Roo.form.Field.superclass.initComponent.call(this);
35742 * Fires when this field receives input focus.
35743 * @param {Roo.form.Field} this
35748 * Fires when this field loses input focus.
35749 * @param {Roo.form.Field} this
35753 * @event specialkey
35754 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35755 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35756 * @param {Roo.form.Field} this
35757 * @param {Roo.EventObject} e The event object
35762 * Fires just before the field blurs if the field value has changed.
35763 * @param {Roo.form.Field} this
35764 * @param {Mixed} newValue The new value
35765 * @param {Mixed} oldValue The original value
35770 * Fires after the field has been marked as invalid.
35771 * @param {Roo.form.Field} this
35772 * @param {String} msg The validation message
35777 * Fires after the field has been validated with no errors.
35778 * @param {Roo.form.Field} this
35783 * Fires after the key up
35784 * @param {Roo.form.Field} this
35785 * @param {Roo.EventObject} e The event Object
35792 * Returns the name attribute of the field if available
35793 * @return {String} name The field name
35795 getName: function(){
35796 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35800 onRender : function(ct, position){
35801 Roo.form.Field.superclass.onRender.call(this, ct, position);
35803 var cfg = this.getAutoCreate();
35805 cfg.name = this.name || this.id;
35807 if(this.inputType){
35808 cfg.type = this.inputType;
35810 this.el = ct.createChild(cfg, position);
35812 var type = this.el.dom.type;
35814 if(type == 'password'){
35817 this.el.addClass('x-form-'+type);
35820 this.el.dom.readOnly = true;
35822 if(this.tabIndex !== undefined){
35823 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35826 this.el.addClass([this.fieldClass, this.cls]);
35831 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35832 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35833 * @return {Roo.form.Field} this
35835 applyTo : function(target){
35836 this.allowDomMove = false;
35837 this.el = Roo.get(target);
35838 this.render(this.el.dom.parentNode);
35843 initValue : function(){
35844 if(this.value !== undefined){
35845 this.setValue(this.value);
35846 }else if(this.el.dom.value.length > 0){
35847 this.setValue(this.el.dom.value);
35852 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35854 isDirty : function() {
35855 if(this.disabled) {
35858 return String(this.getValue()) !== String(this.originalValue);
35862 afterRender : function(){
35863 Roo.form.Field.superclass.afterRender.call(this);
35868 fireKey : function(e){
35869 //Roo.log('field ' + e.getKey());
35870 if(e.isNavKeyPress()){
35871 this.fireEvent("specialkey", this, e);
35876 * Resets the current field value to the originally loaded value and clears any validation messages
35878 reset : function(){
35879 this.setValue(this.originalValue);
35880 this.clearInvalid();
35884 initEvents : function(){
35885 // safari killled keypress - so keydown is now used..
35886 this.el.on("keydown" , this.fireKey, this);
35887 this.el.on("focus", this.onFocus, this);
35888 this.el.on("blur", this.onBlur, this);
35889 this.el.relayEvent('keyup', this);
35891 // reference to original value for reset
35892 this.originalValue = this.getValue();
35896 onFocus : function(){
35897 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35898 this.el.addClass(this.focusClass);
35900 if(!this.hasFocus){
35901 this.hasFocus = true;
35902 this.startValue = this.getValue();
35903 this.fireEvent("focus", this);
35907 beforeBlur : Roo.emptyFn,
35910 onBlur : function(){
35912 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35913 this.el.removeClass(this.focusClass);
35915 this.hasFocus = false;
35916 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35919 var v = this.getValue();
35920 if(String(v) !== String(this.startValue)){
35921 this.fireEvent('change', this, v, this.startValue);
35923 this.fireEvent("blur", this);
35927 * Returns whether or not the field value is currently valid
35928 * @param {Boolean} preventMark True to disable marking the field invalid
35929 * @return {Boolean} True if the value is valid, else false
35931 isValid : function(preventMark){
35935 var restore = this.preventMark;
35936 this.preventMark = preventMark === true;
35937 var v = this.validateValue(this.processValue(this.getRawValue()));
35938 this.preventMark = restore;
35943 * Validates the field value
35944 * @return {Boolean} True if the value is valid, else false
35946 validate : function(){
35947 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35948 this.clearInvalid();
35954 processValue : function(value){
35959 // Subclasses should provide the validation implementation by overriding this
35960 validateValue : function(value){
35965 * Mark this field as invalid
35966 * @param {String} msg The validation message
35968 markInvalid : function(msg){
35969 if(!this.rendered || this.preventMark){ // not rendered
35972 this.el.addClass(this.invalidClass);
35973 msg = msg || this.invalidText;
35974 switch(this.msgTarget){
35976 this.el.dom.qtip = msg;
35977 this.el.dom.qclass = 'x-form-invalid-tip';
35978 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35979 Roo.QuickTips.enable();
35983 this.el.dom.title = msg;
35987 var elp = this.el.findParent('.x-form-element', 5, true);
35988 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35989 this.errorEl.setWidth(elp.getWidth(true)-20);
35991 this.errorEl.update(msg);
35992 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35995 if(!this.errorIcon){
35996 var elp = this.el.findParent('.x-form-element', 5, true);
35997 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35999 this.alignErrorIcon();
36000 this.errorIcon.dom.qtip = msg;
36001 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36002 this.errorIcon.show();
36003 this.on('resize', this.alignErrorIcon, this);
36006 var t = Roo.getDom(this.msgTarget);
36008 t.style.display = this.msgDisplay;
36011 this.fireEvent('invalid', this, msg);
36015 alignErrorIcon : function(){
36016 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36020 * Clear any invalid styles/messages for this field
36022 clearInvalid : function(){
36023 if(!this.rendered || this.preventMark){ // not rendered
36026 this.el.removeClass(this.invalidClass);
36027 switch(this.msgTarget){
36029 this.el.dom.qtip = '';
36032 this.el.dom.title = '';
36036 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36040 if(this.errorIcon){
36041 this.errorIcon.dom.qtip = '';
36042 this.errorIcon.hide();
36043 this.un('resize', this.alignErrorIcon, this);
36047 var t = Roo.getDom(this.msgTarget);
36049 t.style.display = 'none';
36052 this.fireEvent('valid', this);
36056 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36057 * @return {Mixed} value The field value
36059 getRawValue : function(){
36060 var v = this.el.getValue();
36061 if(v === this.emptyText){
36068 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36069 * @return {Mixed} value The field value
36071 getValue : function(){
36072 var v = this.el.getValue();
36073 if(v === this.emptyText || v === undefined){
36080 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36081 * @param {Mixed} value The value to set
36083 setRawValue : function(v){
36084 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36088 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36089 * @param {Mixed} value The value to set
36091 setValue : function(v){
36094 this.el.dom.value = (v === null || v === undefined ? '' : v);
36099 adjustSize : function(w, h){
36100 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36101 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36105 adjustWidth : function(tag, w){
36106 tag = tag.toLowerCase();
36107 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36108 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36109 if(tag == 'input'){
36112 if(tag = 'textarea'){
36115 }else if(Roo.isOpera){
36116 if(tag == 'input'){
36119 if(tag = 'textarea'){
36129 // anything other than normal should be considered experimental
36130 Roo.form.Field.msgFx = {
36132 show: function(msgEl, f){
36133 msgEl.setDisplayed('block');
36136 hide : function(msgEl, f){
36137 msgEl.setDisplayed(false).update('');
36142 show: function(msgEl, f){
36143 msgEl.slideIn('t', {stopFx:true});
36146 hide : function(msgEl, f){
36147 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36152 show: function(msgEl, f){
36153 msgEl.fixDisplay();
36154 msgEl.alignTo(f.el, 'tl-tr');
36155 msgEl.slideIn('l', {stopFx:true});
36158 hide : function(msgEl, f){
36159 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36164 * Ext JS Library 1.1.1
36165 * Copyright(c) 2006-2007, Ext JS, LLC.
36167 * Originally Released Under LGPL - original licence link has changed is not relivant.
36170 * <script type="text/javascript">
36175 * @class Roo.form.TextField
36176 * @extends Roo.form.Field
36177 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36178 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36180 * Creates a new TextField
36181 * @param {Object} config Configuration options
36183 Roo.form.TextField = function(config){
36184 Roo.form.TextField.superclass.constructor.call(this, config);
36188 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36189 * according to the default logic, but this event provides a hook for the developer to apply additional
36190 * logic at runtime to resize the field if needed.
36191 * @param {Roo.form.Field} this This text field
36192 * @param {Number} width The new field width
36198 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36200 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36204 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36208 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36212 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36216 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36220 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36222 disableKeyFilter : false,
36224 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36228 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36232 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36234 maxLength : Number.MAX_VALUE,
36236 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36238 minLengthText : "The minimum length for this field is {0}",
36240 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36242 maxLengthText : "The maximum length for this field is {0}",
36244 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36246 selectOnFocus : false,
36248 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36250 blankText : "This field is required",
36252 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36253 * If available, this function will be called only after the basic validators all return true, and will be passed the
36254 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36258 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36259 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36260 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36264 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36268 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36272 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36273 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36275 emptyClass : 'x-form-empty-field',
36278 initEvents : function(){
36279 Roo.form.TextField.superclass.initEvents.call(this);
36280 if(this.validationEvent == 'keyup'){
36281 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36282 this.el.on('keyup', this.filterValidation, this);
36284 else if(this.validationEvent !== false){
36285 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36287 if(this.selectOnFocus || this.emptyText){
36288 this.on("focus", this.preFocus, this);
36289 if(this.emptyText){
36290 this.on('blur', this.postBlur, this);
36291 this.applyEmptyText();
36294 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36295 this.el.on("keypress", this.filterKeys, this);
36298 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36299 this.el.on("click", this.autoSize, this);
36303 processValue : function(value){
36304 if(this.stripCharsRe){
36305 var newValue = value.replace(this.stripCharsRe, '');
36306 if(newValue !== value){
36307 this.setRawValue(newValue);
36314 filterValidation : function(e){
36315 if(!e.isNavKeyPress()){
36316 this.validationTask.delay(this.validationDelay);
36321 onKeyUp : function(e){
36322 if(!e.isNavKeyPress()){
36328 * Resets the current field value to the originally-loaded value and clears any validation messages.
36329 * Also adds emptyText and emptyClass if the original value was blank.
36331 reset : function(){
36332 Roo.form.TextField.superclass.reset.call(this);
36333 this.applyEmptyText();
36336 applyEmptyText : function(){
36337 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36338 this.setRawValue(this.emptyText);
36339 this.el.addClass(this.emptyClass);
36344 preFocus : function(){
36345 if(this.emptyText){
36346 if(this.el.dom.value == this.emptyText){
36347 this.setRawValue('');
36349 this.el.removeClass(this.emptyClass);
36351 if(this.selectOnFocus){
36352 this.el.dom.select();
36357 postBlur : function(){
36358 this.applyEmptyText();
36362 filterKeys : function(e){
36363 var k = e.getKey();
36364 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36367 var c = e.getCharCode(), cc = String.fromCharCode(c);
36368 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36371 if(!this.maskRe.test(cc)){
36376 setValue : function(v){
36377 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36378 this.el.removeClass(this.emptyClass);
36380 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36381 this.applyEmptyText();
36386 * Validates a value according to the field's validation rules and marks the field as invalid
36387 * if the validation fails
36388 * @param {Mixed} value The value to validate
36389 * @return {Boolean} True if the value is valid, else false
36391 validateValue : function(value){
36392 if(value.length < 1 || value === this.emptyText){ // if it's blank
36393 if(this.allowBlank){
36394 this.clearInvalid();
36397 this.markInvalid(this.blankText);
36401 if(value.length < this.minLength){
36402 this.markInvalid(String.format(this.minLengthText, this.minLength));
36405 if(value.length > this.maxLength){
36406 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36410 var vt = Roo.form.VTypes;
36411 if(!vt[this.vtype](value, this)){
36412 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36416 if(typeof this.validator == "function"){
36417 var msg = this.validator(value);
36419 this.markInvalid(msg);
36423 if(this.regex && !this.regex.test(value)){
36424 this.markInvalid(this.regexText);
36431 * Selects text in this field
36432 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36433 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36435 selectText : function(start, end){
36436 var v = this.getRawValue();
36438 start = start === undefined ? 0 : start;
36439 end = end === undefined ? v.length : end;
36440 var d = this.el.dom;
36441 if(d.setSelectionRange){
36442 d.setSelectionRange(start, end);
36443 }else if(d.createTextRange){
36444 var range = d.createTextRange();
36445 range.moveStart("character", start);
36446 range.moveEnd("character", v.length-end);
36453 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36454 * This only takes effect if grow = true, and fires the autosize event.
36456 autoSize : function(){
36457 if(!this.grow || !this.rendered){
36461 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36464 var v = el.dom.value;
36465 var d = document.createElement('div');
36466 d.appendChild(document.createTextNode(v));
36470 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36471 this.el.setWidth(w);
36472 this.fireEvent("autosize", this, w);
36476 * Ext JS Library 1.1.1
36477 * Copyright(c) 2006-2007, Ext JS, LLC.
36479 * Originally Released Under LGPL - original licence link has changed is not relivant.
36482 * <script type="text/javascript">
36486 * @class Roo.form.Hidden
36487 * @extends Roo.form.TextField
36488 * Simple Hidden element used on forms
36490 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36493 * Creates a new Hidden form element.
36494 * @param {Object} config Configuration options
36499 // easy hidden field...
36500 Roo.form.Hidden = function(config){
36501 Roo.form.Hidden.superclass.constructor.call(this, config);
36504 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36506 inputType: 'hidden',
36509 labelSeparator: '',
36511 itemCls : 'x-form-item-display-none'
36519 * Ext JS Library 1.1.1
36520 * Copyright(c) 2006-2007, Ext JS, LLC.
36522 * Originally Released Under LGPL - original licence link has changed is not relivant.
36525 * <script type="text/javascript">
36529 * @class Roo.form.TriggerField
36530 * @extends Roo.form.TextField
36531 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36532 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36533 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36534 * for which you can provide a custom implementation. For example:
36536 var trigger = new Roo.form.TriggerField();
36537 trigger.onTriggerClick = myTriggerFn;
36538 trigger.applyTo('my-field');
36541 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36542 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36543 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36544 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36546 * Create a new TriggerField.
36547 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36548 * to the base TextField)
36550 Roo.form.TriggerField = function(config){
36551 this.mimicing = false;
36552 Roo.form.TriggerField.superclass.constructor.call(this, config);
36555 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36557 * @cfg {String} triggerClass A CSS class to apply to the trigger
36560 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36561 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36563 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36565 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36569 /** @cfg {Boolean} grow @hide */
36570 /** @cfg {Number} growMin @hide */
36571 /** @cfg {Number} growMax @hide */
36577 autoSize: Roo.emptyFn,
36581 deferHeight : true,
36584 actionMode : 'wrap',
36586 onResize : function(w, h){
36587 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36588 if(typeof w == 'number'){
36589 var x = w - this.trigger.getWidth();
36590 this.el.setWidth(this.adjustWidth('input', x));
36591 this.trigger.setStyle('left', x+'px');
36596 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36599 getResizeEl : function(){
36604 getPositionEl : function(){
36609 alignErrorIcon : function(){
36610 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36614 onRender : function(ct, position){
36615 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36616 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36617 this.trigger = this.wrap.createChild(this.triggerConfig ||
36618 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36619 if(this.hideTrigger){
36620 this.trigger.setDisplayed(false);
36622 this.initTrigger();
36624 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36629 initTrigger : function(){
36630 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36631 this.trigger.addClassOnOver('x-form-trigger-over');
36632 this.trigger.addClassOnClick('x-form-trigger-click');
36636 onDestroy : function(){
36638 this.trigger.removeAllListeners();
36639 this.trigger.remove();
36642 this.wrap.remove();
36644 Roo.form.TriggerField.superclass.onDestroy.call(this);
36648 onFocus : function(){
36649 Roo.form.TriggerField.superclass.onFocus.call(this);
36650 if(!this.mimicing){
36651 this.wrap.addClass('x-trigger-wrap-focus');
36652 this.mimicing = true;
36653 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36654 if(this.monitorTab){
36655 this.el.on("keydown", this.checkTab, this);
36661 checkTab : function(e){
36662 if(e.getKey() == e.TAB){
36663 this.triggerBlur();
36668 onBlur : function(){
36673 mimicBlur : function(e, t){
36674 if(!this.wrap.contains(t) && this.validateBlur()){
36675 this.triggerBlur();
36680 triggerBlur : function(){
36681 this.mimicing = false;
36682 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36683 if(this.monitorTab){
36684 this.el.un("keydown", this.checkTab, this);
36686 this.wrap.removeClass('x-trigger-wrap-focus');
36687 Roo.form.TriggerField.superclass.onBlur.call(this);
36691 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36692 validateBlur : function(e, t){
36697 onDisable : function(){
36698 Roo.form.TriggerField.superclass.onDisable.call(this);
36700 this.wrap.addClass('x-item-disabled');
36705 onEnable : function(){
36706 Roo.form.TriggerField.superclass.onEnable.call(this);
36708 this.wrap.removeClass('x-item-disabled');
36713 onShow : function(){
36714 var ae = this.getActionEl();
36717 ae.dom.style.display = '';
36718 ae.dom.style.visibility = 'visible';
36724 onHide : function(){
36725 var ae = this.getActionEl();
36726 ae.dom.style.display = 'none';
36730 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36731 * by an implementing function.
36733 * @param {EventObject} e
36735 onTriggerClick : Roo.emptyFn
36738 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36739 // to be extended by an implementing class. For an example of implementing this class, see the custom
36740 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36741 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36742 initComponent : function(){
36743 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36745 this.triggerConfig = {
36746 tag:'span', cls:'x-form-twin-triggers', cn:[
36747 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36748 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36752 getTrigger : function(index){
36753 return this.triggers[index];
36756 initTrigger : function(){
36757 var ts = this.trigger.select('.x-form-trigger', true);
36758 this.wrap.setStyle('overflow', 'hidden');
36759 var triggerField = this;
36760 ts.each(function(t, all, index){
36761 t.hide = function(){
36762 var w = triggerField.wrap.getWidth();
36763 this.dom.style.display = 'none';
36764 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36766 t.show = function(){
36767 var w = triggerField.wrap.getWidth();
36768 this.dom.style.display = '';
36769 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36771 var triggerIndex = 'Trigger'+(index+1);
36773 if(this['hide'+triggerIndex]){
36774 t.dom.style.display = 'none';
36776 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36777 t.addClassOnOver('x-form-trigger-over');
36778 t.addClassOnClick('x-form-trigger-click');
36780 this.triggers = ts.elements;
36783 onTrigger1Click : Roo.emptyFn,
36784 onTrigger2Click : Roo.emptyFn
36787 * Ext JS Library 1.1.1
36788 * Copyright(c) 2006-2007, Ext JS, LLC.
36790 * Originally Released Under LGPL - original licence link has changed is not relivant.
36793 * <script type="text/javascript">
36797 * @class Roo.form.TextArea
36798 * @extends Roo.form.TextField
36799 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36800 * support for auto-sizing.
36802 * Creates a new TextArea
36803 * @param {Object} config Configuration options
36805 Roo.form.TextArea = function(config){
36806 Roo.form.TextArea.superclass.constructor.call(this, config);
36807 // these are provided exchanges for backwards compat
36808 // minHeight/maxHeight were replaced by growMin/growMax to be
36809 // compatible with TextField growing config values
36810 if(this.minHeight !== undefined){
36811 this.growMin = this.minHeight;
36813 if(this.maxHeight !== undefined){
36814 this.growMax = this.maxHeight;
36818 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36820 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36824 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36828 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36829 * in the field (equivalent to setting overflow: hidden, defaults to false)
36831 preventScrollbars: false,
36833 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36834 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36838 onRender : function(ct, position){
36840 this.defaultAutoCreate = {
36842 style:"width:300px;height:60px;",
36843 autocomplete: "off"
36846 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36848 this.textSizeEl = Roo.DomHelper.append(document.body, {
36849 tag: "pre", cls: "x-form-grow-sizer"
36851 if(this.preventScrollbars){
36852 this.el.setStyle("overflow", "hidden");
36854 this.el.setHeight(this.growMin);
36858 onDestroy : function(){
36859 if(this.textSizeEl){
36860 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36862 Roo.form.TextArea.superclass.onDestroy.call(this);
36866 onKeyUp : function(e){
36867 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36873 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36874 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36876 autoSize : function(){
36877 if(!this.grow || !this.textSizeEl){
36881 var v = el.dom.value;
36882 var ts = this.textSizeEl;
36885 ts.appendChild(document.createTextNode(v));
36888 Roo.fly(ts).setWidth(this.el.getWidth());
36890 v = "  ";
36893 v = v.replace(/\n/g, '<p> </p>');
36895 v += " \n ";
36898 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36899 if(h != this.lastHeight){
36900 this.lastHeight = h;
36901 this.el.setHeight(h);
36902 this.fireEvent("autosize", this, h);
36907 * Ext JS Library 1.1.1
36908 * Copyright(c) 2006-2007, Ext JS, LLC.
36910 * Originally Released Under LGPL - original licence link has changed is not relivant.
36913 * <script type="text/javascript">
36918 * @class Roo.form.NumberField
36919 * @extends Roo.form.TextField
36920 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36922 * Creates a new NumberField
36923 * @param {Object} config Configuration options
36925 Roo.form.NumberField = function(config){
36926 Roo.form.NumberField.superclass.constructor.call(this, config);
36929 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36931 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36933 fieldClass: "x-form-field x-form-num-field",
36935 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36937 allowDecimals : true,
36939 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36941 decimalSeparator : ".",
36943 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36945 decimalPrecision : 2,
36947 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36949 allowNegative : true,
36951 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36953 minValue : Number.NEGATIVE_INFINITY,
36955 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36957 maxValue : Number.MAX_VALUE,
36959 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36961 minText : "The minimum value for this field is {0}",
36963 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36965 maxText : "The maximum value for this field is {0}",
36967 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36968 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36970 nanText : "{0} is not a valid number",
36973 initEvents : function(){
36974 Roo.form.NumberField.superclass.initEvents.call(this);
36975 var allowed = "0123456789";
36976 if(this.allowDecimals){
36977 allowed += this.decimalSeparator;
36979 if(this.allowNegative){
36982 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36983 var keyPress = function(e){
36984 var k = e.getKey();
36985 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36988 var c = e.getCharCode();
36989 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36993 this.el.on("keypress", keyPress, this);
36997 validateValue : function(value){
36998 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37001 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37004 var num = this.parseValue(value);
37006 this.markInvalid(String.format(this.nanText, value));
37009 if(num < this.minValue){
37010 this.markInvalid(String.format(this.minText, this.minValue));
37013 if(num > this.maxValue){
37014 this.markInvalid(String.format(this.maxText, this.maxValue));
37020 getValue : function(){
37021 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37025 parseValue : function(value){
37026 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37027 return isNaN(value) ? '' : value;
37031 fixPrecision : function(value){
37032 var nan = isNaN(value);
37033 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37034 return nan ? '' : value;
37036 return parseFloat(value).toFixed(this.decimalPrecision);
37039 setValue : function(v){
37040 v = this.fixPrecision(v);
37041 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37045 decimalPrecisionFcn : function(v){
37046 return Math.floor(v);
37049 beforeBlur : function(){
37050 var v = this.parseValue(this.getRawValue());
37057 * Ext JS Library 1.1.1
37058 * Copyright(c) 2006-2007, Ext JS, LLC.
37060 * Originally Released Under LGPL - original licence link has changed is not relivant.
37063 * <script type="text/javascript">
37067 * @class Roo.form.DateField
37068 * @extends Roo.form.TriggerField
37069 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37071 * Create a new DateField
37072 * @param {Object} config
37074 Roo.form.DateField = function(config){
37075 Roo.form.DateField.superclass.constructor.call(this, config);
37081 * Fires when a date is selected
37082 * @param {Roo.form.DateField} combo This combo box
37083 * @param {Date} date The date selected
37090 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37091 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37092 this.ddMatch = null;
37093 if(this.disabledDates){
37094 var dd = this.disabledDates;
37096 for(var i = 0; i < dd.length; i++){
37098 if(i != dd.length-1) re += "|";
37100 this.ddMatch = new RegExp(re + ")");
37104 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37106 * @cfg {String} format
37107 * The default date format string which can be overriden for localization support. The format must be
37108 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37112 * @cfg {String} altFormats
37113 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37114 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37116 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37118 * @cfg {Array} disabledDays
37119 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37121 disabledDays : null,
37123 * @cfg {String} disabledDaysText
37124 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37126 disabledDaysText : "Disabled",
37128 * @cfg {Array} disabledDates
37129 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37130 * expression so they are very powerful. Some examples:
37132 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37133 * <li>["03/08", "09/16"] would disable those days for every year</li>
37134 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37135 * <li>["03/../2006"] would disable every day in March 2006</li>
37136 * <li>["^03"] would disable every day in every March</li>
37138 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37139 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37141 disabledDates : null,
37143 * @cfg {String} disabledDatesText
37144 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37146 disabledDatesText : "Disabled",
37148 * @cfg {Date/String} minValue
37149 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37150 * valid format (defaults to null).
37154 * @cfg {Date/String} maxValue
37155 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37156 * valid format (defaults to null).
37160 * @cfg {String} minText
37161 * The error text to display when the date in the cell is before minValue (defaults to
37162 * 'The date in this field must be after {minValue}').
37164 minText : "The date in this field must be equal to or after {0}",
37166 * @cfg {String} maxText
37167 * The error text to display when the date in the cell is after maxValue (defaults to
37168 * 'The date in this field must be before {maxValue}').
37170 maxText : "The date in this field must be equal to or before {0}",
37172 * @cfg {String} invalidText
37173 * The error text to display when the date in the field is invalid (defaults to
37174 * '{value} is not a valid date - it must be in the format {format}').
37176 invalidText : "{0} is not a valid date - it must be in the format {1}",
37178 * @cfg {String} triggerClass
37179 * An additional CSS class used to style the trigger button. The trigger will always get the
37180 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37181 * which displays a calendar icon).
37183 triggerClass : 'x-form-date-trigger',
37187 * @cfg {bool} useIso
37188 * if enabled, then the date field will use a hidden field to store the
37189 * real value as iso formated date. default (false)
37193 * @cfg {String/Object} autoCreate
37194 * A DomHelper element spec, or true for a default element spec (defaults to
37195 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37198 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37201 hiddenField: false,
37203 onRender : function(ct, position)
37205 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37207 this.el.dom.removeAttribute('name');
37208 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37210 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37211 // prevent input submission
37212 this.hiddenName = this.name;
37219 validateValue : function(value)
37221 value = this.formatDate(value);
37222 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37225 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37228 var svalue = value;
37229 value = this.parseDate(value);
37231 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37234 var time = value.getTime();
37235 if(this.minValue && time < this.minValue.getTime()){
37236 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37239 if(this.maxValue && time > this.maxValue.getTime()){
37240 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37243 if(this.disabledDays){
37244 var day = value.getDay();
37245 for(var i = 0; i < this.disabledDays.length; i++) {
37246 if(day === this.disabledDays[i]){
37247 this.markInvalid(this.disabledDaysText);
37252 var fvalue = this.formatDate(value);
37253 if(this.ddMatch && this.ddMatch.test(fvalue)){
37254 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37261 // Provides logic to override the default TriggerField.validateBlur which just returns true
37262 validateBlur : function(){
37263 return !this.menu || !this.menu.isVisible();
37267 * Returns the current date value of the date field.
37268 * @return {Date} The date value
37270 getValue : function(){
37272 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37276 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37277 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37278 * (the default format used is "m/d/y").
37281 //All of these calls set the same date value (May 4, 2006)
37283 //Pass a date object:
37284 var dt = new Date('5/4/06');
37285 dateField.setValue(dt);
37287 //Pass a date string (default format):
37288 dateField.setValue('5/4/06');
37290 //Pass a date string (custom format):
37291 dateField.format = 'Y-m-d';
37292 dateField.setValue('2006-5-4');
37294 * @param {String/Date} date The date or valid date string
37296 setValue : function(date){
37297 if (this.hiddenField) {
37298 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37300 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37304 parseDate : function(value){
37305 if(!value || value instanceof Date){
37308 var v = Date.parseDate(value, this.format);
37309 if(!v && this.altFormats){
37310 if(!this.altFormatsArray){
37311 this.altFormatsArray = this.altFormats.split("|");
37313 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37314 v = Date.parseDate(value, this.altFormatsArray[i]);
37321 formatDate : function(date, fmt){
37322 return (!date || !(date instanceof Date)) ?
37323 date : date.dateFormat(fmt || this.format);
37328 select: function(m, d){
37330 this.fireEvent('select', this, d);
37332 show : function(){ // retain focus styling
37336 this.focus.defer(10, this);
37337 var ml = this.menuListeners;
37338 this.menu.un("select", ml.select, this);
37339 this.menu.un("show", ml.show, this);
37340 this.menu.un("hide", ml.hide, this);
37345 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37346 onTriggerClick : function(){
37350 if(this.menu == null){
37351 this.menu = new Roo.menu.DateMenu();
37353 Roo.apply(this.menu.picker, {
37354 showClear: this.allowBlank,
37355 minDate : this.minValue,
37356 maxDate : this.maxValue,
37357 disabledDatesRE : this.ddMatch,
37358 disabledDatesText : this.disabledDatesText,
37359 disabledDays : this.disabledDays,
37360 disabledDaysText : this.disabledDaysText,
37361 format : this.format,
37362 minText : String.format(this.minText, this.formatDate(this.minValue)),
37363 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37365 this.menu.on(Roo.apply({}, this.menuListeners, {
37368 this.menu.picker.setValue(this.getValue() || new Date());
37369 this.menu.show(this.el, "tl-bl?");
37372 beforeBlur : function(){
37373 var v = this.parseDate(this.getRawValue());
37379 /** @cfg {Boolean} grow @hide */
37380 /** @cfg {Number} growMin @hide */
37381 /** @cfg {Number} growMax @hide */
37388 * Ext JS Library 1.1.1
37389 * Copyright(c) 2006-2007, Ext JS, LLC.
37391 * Originally Released Under LGPL - original licence link has changed is not relivant.
37394 * <script type="text/javascript">
37399 * @class Roo.form.ComboBox
37400 * @extends Roo.form.TriggerField
37401 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37403 * Create a new ComboBox.
37404 * @param {Object} config Configuration options
37406 Roo.form.ComboBox = function(config){
37407 Roo.form.ComboBox.superclass.constructor.call(this, config);
37411 * Fires when the dropdown list is expanded
37412 * @param {Roo.form.ComboBox} combo This combo box
37417 * Fires when the dropdown list is collapsed
37418 * @param {Roo.form.ComboBox} combo This combo box
37422 * @event beforeselect
37423 * Fires before a list item is selected. Return false to cancel the selection.
37424 * @param {Roo.form.ComboBox} combo This combo box
37425 * @param {Roo.data.Record} record The data record returned from the underlying store
37426 * @param {Number} index The index of the selected item in the dropdown list
37428 'beforeselect' : true,
37431 * Fires when a list item is selected
37432 * @param {Roo.form.ComboBox} combo This combo box
37433 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37434 * @param {Number} index The index of the selected item in the dropdown list
37438 * @event beforequery
37439 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37440 * The event object passed has these properties:
37441 * @param {Roo.form.ComboBox} combo This combo box
37442 * @param {String} query The query
37443 * @param {Boolean} forceAll true to force "all" query
37444 * @param {Boolean} cancel true to cancel the query
37445 * @param {Object} e The query event object
37447 'beforequery': true,
37450 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37451 * @param {Roo.form.ComboBox} combo This combo box
37456 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37457 * @param {Roo.form.ComboBox} combo This combo box
37458 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37464 if(this.transform){
37465 this.allowDomMove = false;
37466 var s = Roo.getDom(this.transform);
37467 if(!this.hiddenName){
37468 this.hiddenName = s.name;
37471 this.mode = 'local';
37472 var d = [], opts = s.options;
37473 for(var i = 0, len = opts.length;i < len; i++){
37475 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37477 this.value = value;
37479 d.push([value, o.text]);
37481 this.store = new Roo.data.SimpleStore({
37483 fields: ['value', 'text'],
37486 this.valueField = 'value';
37487 this.displayField = 'text';
37489 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37490 if(!this.lazyRender){
37491 this.target = true;
37492 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37493 s.parentNode.removeChild(s); // remove it
37494 this.render(this.el.parentNode);
37496 s.parentNode.removeChild(s); // remove it
37501 this.store = Roo.factory(this.store, Roo.data);
37504 this.selectedIndex = -1;
37505 if(this.mode == 'local'){
37506 if(config.queryDelay === undefined){
37507 this.queryDelay = 10;
37509 if(config.minChars === undefined){
37515 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37517 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37520 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37521 * rendering into an Roo.Editor, defaults to false)
37524 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37525 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37528 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37531 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37532 * the dropdown list (defaults to undefined, with no header element)
37536 * @cfg {String/Roo.Template} tpl The template to use to render the output
37540 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37542 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37544 listWidth: undefined,
37546 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37547 * mode = 'remote' or 'text' if mode = 'local')
37549 displayField: undefined,
37551 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37552 * mode = 'remote' or 'value' if mode = 'local').
37553 * Note: use of a valueField requires the user make a selection
37554 * in order for a value to be mapped.
37556 valueField: undefined,
37560 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37561 * field's data value (defaults to the underlying DOM element's name)
37563 hiddenName: undefined,
37565 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37569 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37571 selectedClass: 'x-combo-selected',
37573 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37574 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37575 * which displays a downward arrow icon).
37577 triggerClass : 'x-form-arrow-trigger',
37579 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37583 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37584 * anchor positions (defaults to 'tl-bl')
37586 listAlign: 'tl-bl?',
37588 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37592 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37593 * query specified by the allQuery config option (defaults to 'query')
37595 triggerAction: 'query',
37597 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37598 * (defaults to 4, does not apply if editable = false)
37602 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37603 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37607 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37608 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37612 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37613 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37617 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37618 * when editable = true (defaults to false)
37620 selectOnFocus:false,
37622 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37624 queryParam: 'query',
37626 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37627 * when mode = 'remote' (defaults to 'Loading...')
37629 loadingText: 'Loading...',
37631 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37635 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37639 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37640 * traditional select (defaults to true)
37644 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37648 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37652 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37653 * listWidth has a higher value)
37657 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37658 * allow the user to set arbitrary text into the field (defaults to false)
37660 forceSelection:false,
37662 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37663 * if typeAhead = true (defaults to 250)
37665 typeAheadDelay : 250,
37667 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37668 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37670 valueNotFoundText : undefined,
37672 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37674 blockFocus : false,
37677 * @cfg {Boolean} disableClear Disable showing of clear button.
37679 disableClear : false,
37681 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37683 alwaysQuery : false,
37689 // element that contains real text value.. (when hidden is used..)
37692 onRender : function(ct, position){
37693 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37694 if(this.hiddenName){
37695 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37697 this.hiddenField.value =
37698 this.hiddenValue !== undefined ? this.hiddenValue :
37699 this.value !== undefined ? this.value : '';
37701 // prevent input submission
37702 this.el.dom.removeAttribute('name');
37707 this.el.dom.setAttribute('autocomplete', 'off');
37710 var cls = 'x-combo-list';
37712 this.list = new Roo.Layer({
37713 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37716 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37717 this.list.setWidth(lw);
37718 this.list.swallowEvent('mousewheel');
37719 this.assetHeight = 0;
37722 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37723 this.assetHeight += this.header.getHeight();
37726 this.innerList = this.list.createChild({cls:cls+'-inner'});
37727 this.innerList.on('mouseover', this.onViewOver, this);
37728 this.innerList.on('mousemove', this.onViewMove, this);
37729 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37731 if(this.allowBlank && !this.pageSize && !this.disableClear){
37732 this.footer = this.list.createChild({cls:cls+'-ft'});
37733 this.pageTb = new Roo.Toolbar(this.footer);
37737 this.footer = this.list.createChild({cls:cls+'-ft'});
37738 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37739 {pageSize: this.pageSize});
37743 if (this.pageTb && this.allowBlank && !this.disableClear) {
37745 this.pageTb.add(new Roo.Toolbar.Fill(), {
37746 cls: 'x-btn-icon x-btn-clear',
37748 handler: function()
37751 _this.clearValue();
37752 _this.onSelect(false, -1);
37757 this.assetHeight += this.footer.getHeight();
37762 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37765 this.view = new Roo.View(this.innerList, this.tpl, {
37766 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37769 this.view.on('click', this.onViewClick, this);
37771 this.store.on('beforeload', this.onBeforeLoad, this);
37772 this.store.on('load', this.onLoad, this);
37773 this.store.on('loadexception', this.onLoadException, this);
37775 if(this.resizable){
37776 this.resizer = new Roo.Resizable(this.list, {
37777 pinned:true, handles:'se'
37779 this.resizer.on('resize', function(r, w, h){
37780 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37781 this.listWidth = w;
37782 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37783 this.restrictHeight();
37785 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37787 if(!this.editable){
37788 this.editable = true;
37789 this.setEditable(false);
37793 if (typeof(this.events.add.listeners) != 'undefined') {
37795 this.addicon = this.wrap.createChild(
37796 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37798 this.addicon.on('click', function(e) {
37799 this.fireEvent('add', this);
37802 if (typeof(this.events.edit.listeners) != 'undefined') {
37804 this.editicon = this.wrap.createChild(
37805 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37806 if (this.addicon) {
37807 this.editicon.setStyle('margin-left', '40px');
37809 this.editicon.on('click', function(e) {
37811 // we fire even if inothing is selected..
37812 this.fireEvent('edit', this, this.lastData );
37822 initEvents : function(){
37823 Roo.form.ComboBox.superclass.initEvents.call(this);
37825 this.keyNav = new Roo.KeyNav(this.el, {
37826 "up" : function(e){
37827 this.inKeyMode = true;
37831 "down" : function(e){
37832 if(!this.isExpanded()){
37833 this.onTriggerClick();
37835 this.inKeyMode = true;
37840 "enter" : function(e){
37841 this.onViewClick();
37845 "esc" : function(e){
37849 "tab" : function(e){
37850 this.onViewClick(false);
37851 this.fireEvent("specialkey", this, e);
37857 doRelay : function(foo, bar, hname){
37858 if(hname == 'down' || this.scope.isExpanded()){
37859 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37866 this.queryDelay = Math.max(this.queryDelay || 10,
37867 this.mode == 'local' ? 10 : 250);
37868 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37869 if(this.typeAhead){
37870 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37872 if(this.editable !== false){
37873 this.el.on("keyup", this.onKeyUp, this);
37875 if(this.forceSelection){
37876 this.on('blur', this.doForce, this);
37880 onDestroy : function(){
37882 this.view.setStore(null);
37883 this.view.el.removeAllListeners();
37884 this.view.el.remove();
37885 this.view.purgeListeners();
37888 this.list.destroy();
37891 this.store.un('beforeload', this.onBeforeLoad, this);
37892 this.store.un('load', this.onLoad, this);
37893 this.store.un('loadexception', this.onLoadException, this);
37895 Roo.form.ComboBox.superclass.onDestroy.call(this);
37899 fireKey : function(e){
37900 if(e.isNavKeyPress() && !this.list.isVisible()){
37901 this.fireEvent("specialkey", this, e);
37906 onResize: function(w, h){
37907 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37909 if(typeof w != 'number'){
37910 // we do not handle it!?!?
37913 var tw = this.trigger.getWidth();
37914 tw += this.addicon ? this.addicon.getWidth() : 0;
37915 tw += this.editicon ? this.editicon.getWidth() : 0;
37917 this.el.setWidth( this.adjustWidth('input', x));
37919 this.trigger.setStyle('left', x+'px');
37921 if(this.list && this.listWidth === undefined){
37922 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37923 this.list.setWidth(lw);
37924 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37932 * Allow or prevent the user from directly editing the field text. If false is passed,
37933 * the user will only be able to select from the items defined in the dropdown list. This method
37934 * is the runtime equivalent of setting the 'editable' config option at config time.
37935 * @param {Boolean} value True to allow the user to directly edit the field text
37937 setEditable : function(value){
37938 if(value == this.editable){
37941 this.editable = value;
37943 this.el.dom.setAttribute('readOnly', true);
37944 this.el.on('mousedown', this.onTriggerClick, this);
37945 this.el.addClass('x-combo-noedit');
37947 this.el.dom.setAttribute('readOnly', false);
37948 this.el.un('mousedown', this.onTriggerClick, this);
37949 this.el.removeClass('x-combo-noedit');
37954 onBeforeLoad : function(){
37955 if(!this.hasFocus){
37958 this.innerList.update(this.loadingText ?
37959 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37960 this.restrictHeight();
37961 this.selectedIndex = -1;
37965 onLoad : function(){
37966 if(!this.hasFocus){
37969 if(this.store.getCount() > 0){
37971 this.restrictHeight();
37972 if(this.lastQuery == this.allQuery){
37974 this.el.dom.select();
37976 if(!this.selectByValue(this.value, true)){
37977 this.select(0, true);
37981 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37982 this.taTask.delay(this.typeAheadDelay);
37986 this.onEmptyResults();
37991 onLoadException : function()
37994 Roo.log(this.store.reader.jsonData);
37995 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37996 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38002 onTypeAhead : function(){
38003 if(this.store.getCount() > 0){
38004 var r = this.store.getAt(0);
38005 var newValue = r.data[this.displayField];
38006 var len = newValue.length;
38007 var selStart = this.getRawValue().length;
38008 if(selStart != len){
38009 this.setRawValue(newValue);
38010 this.selectText(selStart, newValue.length);
38016 onSelect : function(record, index){
38017 if(this.fireEvent('beforeselect', this, record, index) !== false){
38018 this.setFromData(index > -1 ? record.data : false);
38020 this.fireEvent('select', this, record, index);
38025 * Returns the currently selected field value or empty string if no value is set.
38026 * @return {String} value The selected value
38028 getValue : function(){
38029 if(this.valueField){
38030 return typeof this.value != 'undefined' ? this.value : '';
38032 return Roo.form.ComboBox.superclass.getValue.call(this);
38037 * Clears any text/value currently set in the field
38039 clearValue : function(){
38040 if(this.hiddenField){
38041 this.hiddenField.value = '';
38044 this.setRawValue('');
38045 this.lastSelectionText = '';
38046 this.applyEmptyText();
38050 * Sets the specified value into the field. If the value finds a match, the corresponding record text
38051 * will be displayed in the field. If the value does not match the data value of an existing item,
38052 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
38053 * Otherwise the field will be blank (although the value will still be set).
38054 * @param {String} value The value to match
38056 setValue : function(v){
38058 if(this.valueField){
38059 var r = this.findRecord(this.valueField, v);
38061 text = r.data[this.displayField];
38062 }else if(this.valueNotFoundText !== undefined){
38063 text = this.valueNotFoundText;
38066 this.lastSelectionText = text;
38067 if(this.hiddenField){
38068 this.hiddenField.value = v;
38070 Roo.form.ComboBox.superclass.setValue.call(this, text);
38074 * @property {Object} the last set data for the element
38079 * Sets the value of the field based on a object which is related to the record format for the store.
38080 * @param {Object} value the value to set as. or false on reset?
38082 setFromData : function(o){
38083 var dv = ''; // display value
38084 var vv = ''; // value value..
38086 if (this.displayField) {
38087 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
38089 // this is an error condition!!!
38090 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
38093 if(this.valueField){
38094 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
38096 if(this.hiddenField){
38097 this.hiddenField.value = vv;
38099 this.lastSelectionText = dv;
38100 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38104 // no hidden field.. - we store the value in 'value', but still display
38105 // display field!!!!
38106 this.lastSelectionText = dv;
38107 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38113 reset : function(){
38114 // overridden so that last data is reset..
38115 this.setValue(this.originalValue);
38116 this.clearInvalid();
38117 this.lastData = false;
38120 findRecord : function(prop, value){
38122 if(this.store.getCount() > 0){
38123 this.store.each(function(r){
38124 if(r.data[prop] == value){
38134 getName: function()
38136 // returns hidden if it's set..
38137 if (!this.rendered) {return ''};
38138 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38142 onViewMove : function(e, t){
38143 this.inKeyMode = false;
38147 onViewOver : function(e, t){
38148 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38151 var item = this.view.findItemFromChild(t);
38153 var index = this.view.indexOf(item);
38154 this.select(index, false);
38159 onViewClick : function(doFocus)
38161 var index = this.view.getSelectedIndexes()[0];
38162 var r = this.store.getAt(index);
38164 this.onSelect(r, index);
38166 if(doFocus !== false && !this.blockFocus){
38172 restrictHeight : function(){
38173 this.innerList.dom.style.height = '';
38174 var inner = this.innerList.dom;
38175 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38176 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38177 this.list.beginUpdate();
38178 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38179 this.list.alignTo(this.el, this.listAlign);
38180 this.list.endUpdate();
38184 onEmptyResults : function(){
38189 * Returns true if the dropdown list is expanded, else false.
38191 isExpanded : function(){
38192 return this.list.isVisible();
38196 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38197 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38198 * @param {String} value The data value of the item to select
38199 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38200 * selected item if it is not currently in view (defaults to true)
38201 * @return {Boolean} True if the value matched an item in the list, else false
38203 selectByValue : function(v, scrollIntoView){
38204 if(v !== undefined && v !== null){
38205 var r = this.findRecord(this.valueField || this.displayField, v);
38207 this.select(this.store.indexOf(r), scrollIntoView);
38215 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38216 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38217 * @param {Number} index The zero-based index of the list item to select
38218 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38219 * selected item if it is not currently in view (defaults to true)
38221 select : function(index, scrollIntoView){
38222 this.selectedIndex = index;
38223 this.view.select(index);
38224 if(scrollIntoView !== false){
38225 var el = this.view.getNode(index);
38227 this.innerList.scrollChildIntoView(el, false);
38233 selectNext : function(){
38234 var ct = this.store.getCount();
38236 if(this.selectedIndex == -1){
38238 }else if(this.selectedIndex < ct-1){
38239 this.select(this.selectedIndex+1);
38245 selectPrev : function(){
38246 var ct = this.store.getCount();
38248 if(this.selectedIndex == -1){
38250 }else if(this.selectedIndex != 0){
38251 this.select(this.selectedIndex-1);
38257 onKeyUp : function(e){
38258 if(this.editable !== false && !e.isSpecialKey()){
38259 this.lastKey = e.getKey();
38260 this.dqTask.delay(this.queryDelay);
38265 validateBlur : function(){
38266 return !this.list || !this.list.isVisible();
38270 initQuery : function(){
38271 this.doQuery(this.getRawValue());
38275 doForce : function(){
38276 if(this.el.dom.value.length > 0){
38277 this.el.dom.value =
38278 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38279 this.applyEmptyText();
38284 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38285 * query allowing the query action to be canceled if needed.
38286 * @param {String} query The SQL query to execute
38287 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38288 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38289 * saved in the current store (defaults to false)
38291 doQuery : function(q, forceAll){
38292 if(q === undefined || q === null){
38297 forceAll: forceAll,
38301 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38305 forceAll = qe.forceAll;
38306 if(forceAll === true || (q.length >= this.minChars)){
38307 if(this.lastQuery != q || this.alwaysQuery){
38308 this.lastQuery = q;
38309 if(this.mode == 'local'){
38310 this.selectedIndex = -1;
38312 this.store.clearFilter();
38314 this.store.filter(this.displayField, q);
38318 this.store.baseParams[this.queryParam] = q;
38320 params: this.getParams(q)
38325 this.selectedIndex = -1;
38332 getParams : function(q){
38334 //p[this.queryParam] = q;
38337 p.limit = this.pageSize;
38343 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38345 collapse : function(){
38346 if(!this.isExpanded()){
38350 Roo.get(document).un('mousedown', this.collapseIf, this);
38351 Roo.get(document).un('mousewheel', this.collapseIf, this);
38352 if (!this.editable) {
38353 Roo.get(document).un('keydown', this.listKeyPress, this);
38355 this.fireEvent('collapse', this);
38359 collapseIf : function(e){
38360 if(!e.within(this.wrap) && !e.within(this.list)){
38366 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38368 expand : function(){
38369 if(this.isExpanded() || !this.hasFocus){
38372 this.list.alignTo(this.el, this.listAlign);
38374 Roo.get(document).on('mousedown', this.collapseIf, this);
38375 Roo.get(document).on('mousewheel', this.collapseIf, this);
38376 if (!this.editable) {
38377 Roo.get(document).on('keydown', this.listKeyPress, this);
38380 this.fireEvent('expand', this);
38384 // Implements the default empty TriggerField.onTriggerClick function
38385 onTriggerClick : function(){
38389 if(this.isExpanded()){
38391 if (!this.blockFocus) {
38396 this.hasFocus = true;
38397 if(this.triggerAction == 'all') {
38398 this.doQuery(this.allQuery, true);
38400 this.doQuery(this.getRawValue());
38402 if (!this.blockFocus) {
38407 listKeyPress : function(e)
38409 //Roo.log('listkeypress');
38410 // scroll to first matching element based on key pres..
38411 if (e.isSpecialKey()) {
38414 var k = String.fromCharCode(e.getKey()).toUpperCase();
38417 var csel = this.view.getSelectedNodes();
38418 var cselitem = false;
38420 var ix = this.view.indexOf(csel[0]);
38421 cselitem = this.store.getAt(ix);
38422 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38428 this.store.each(function(v) {
38430 // start at existing selection.
38431 if (cselitem.id == v.id) {
38437 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38438 match = this.store.indexOf(v);
38443 if (match === false) {
38444 return true; // no more action?
38447 this.view.select(match);
38448 var sn = Roo.get(this.view.getSelectedNodes()[0])
38449 sn.scrollIntoView(sn.dom.parentNode, false);
38453 * @cfg {Boolean} grow
38457 * @cfg {Number} growMin
38461 * @cfg {Number} growMax
38469 * Copyright(c) 2010-2012, Roo J Solutions Limited
38476 * @class Roo.form.ComboBoxArray
38477 * @extends Roo.form.TextField
38478 * A facebook style adder... for lists of email / people / countries etc...
38479 * pick multiple items from a combo box, and shows each one.
38481 * Fred [x] Brian [x] [Pick another |v]
38484 * For this to work: it needs various extra information
38485 * - normal combo problay has
38487 * + displayField, valueField
38489 * For our purpose...
38492 * If we change from 'extends' to wrapping...
38499 * Create a new ComboBoxArray.
38500 * @param {Object} config Configuration options
38504 Roo.form.ComboBoxArray = function(config)
38507 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
38509 this.items = new Roo.util.MixedCollection(false);
38511 // construct the child combo...
38521 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
38524 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
38529 // behavies liek a hiddne field
38530 inputType: 'hidden',
38532 * @cfg {Number} width The width of the box that displays the selected element
38539 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
38543 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
38545 hiddenName : false,
38548 // private the array of items that are displayed..
38550 // private - the hidden field el.
38552 // private - the filed el..
38555 //validateValue : function() { return true; }, // all values are ok!
38556 //onAddClick: function() { },
38558 onRender : function(ct, position)
38561 // create the standard hidden element
38562 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
38565 // give fake names to child combo;
38566 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
38567 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
38569 this.combo = Roo.factory(this.combo, Roo.form);
38570 this.combo.onRender(ct, position);
38572 // assigned so form know we need to do this..
38573 this.store = this.combo.store;
38574 this.valueField = this.combo.valueField;
38575 this.displayField = this.combo.displayField ;
38578 this.combo.wrap.addClass('x-cbarray-grp');
38580 var cbwrap = this.combo.wrap.createChild(
38581 {tag: 'div', cls: 'x-cbarray-cb'},
38586 this.hiddenEl = this.combo.wrap.createChild({
38587 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
38589 this.el = this.combo.wrap.createChild({
38590 tag: 'input', type:'hidden' , name: this.name, value : ''
38592 // this.el.dom.removeAttribute("name");
38595 this.outerWrap = this.combo.wrap;
38596 this.wrap = cbwrap;
38598 this.outerWrap.setWidth(this.width);
38599 this.outerWrap.dom.removeChild(this.el.dom);
38601 this.wrap.dom.appendChild(this.el.dom);
38602 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
38603 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
38605 this.combo.trigger.setStyle('position','relative');
38606 this.combo.trigger.setStyle('left', '0px');
38607 this.combo.trigger.setStyle('top', '2px');
38609 this.combo.el.setStyle('vertical-align', 'text-bottom');
38611 //this.trigger.setStyle('vertical-align', 'top');
38613 // this should use the code from combo really... on('add' ....)
38617 this.adder = this.outerWrap.createChild(
38618 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
38620 this.adder.on('click', function(e) {
38621 _t.fireEvent('adderclick', this, e);
38625 //this.adder.on('click', this.onAddClick, _t);
38628 this.combo.on('select', function(cb, rec, ix) {
38629 this.addItem(rec.data);
38632 cb.el.dom.value = '';
38633 //cb.lastData = rec.data;
38642 getName: function()
38644 // returns hidden if it's set..
38645 if (!this.rendered) {return ''};
38646 return this.hiddenName ? this.hiddenName : this.name;
38651 onResize: function(w, h){
38654 // not sure if this is needed..
38655 //this.combo.onResize(w,h);
38657 if(typeof w != 'number'){
38658 // we do not handle it!?!?
38661 var tw = this.combo.trigger.getWidth();
38662 tw += this.addicon ? this.addicon.getWidth() : 0;
38663 tw += this.editicon ? this.editicon.getWidth() : 0;
38665 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
38667 this.combo.trigger.setStyle('left', '0px');
38669 if(this.list && this.listWidth === undefined){
38670 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
38671 this.list.setWidth(lw);
38672 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38679 addItem: function(rec)
38681 var valueField = this.combo.valueField;
38682 var displayField = this.combo.displayField;
38683 if (this.items.indexOfKey(rec[valueField]) > -1) {
38684 //console.log("GOT " + rec.data.id);
38688 var x = new Roo.form.ComboBoxArray.Item({
38689 //id : rec[this.idField],
38691 displayField : displayField ,
38692 tipField : displayField ,
38696 this.items.add(rec[valueField],x);
38697 // add it before the element..
38698 this.updateHiddenEl();
38699 x.render(this.outerWrap, this.wrap.dom);
38700 // add the image handler..
38703 updateHiddenEl : function()
38706 if (!this.hiddenEl) {
38710 var idField = this.combo.valueField;
38712 this.items.each(function(f) {
38713 ar.push(f.data[idField]);
38716 this.hiddenEl.dom.value = ar.join(',');
38722 //Roo.form.ComboBoxArray.superclass.reset.call(this);
38723 this.items.each(function(f) {
38726 this.el.dom.value = '';
38727 if (this.hiddenEl) {
38728 this.hiddenEl.dom.value = '';
38732 getValue: function()
38734 return this.hiddenEl ? this.hiddenEl.dom.value : '';
38736 setValue: function(v) // not a valid action - must use addItems..
38741 if (this.store.isLocal) {
38742 // then we can use the store to find the values..
38743 // comma seperated at present.. this needs to allow JSON based encoding..
38744 this.hiddenEl.value = v;
38746 Roo.each(v.split(','), function(k) {
38747 Roo.log("CHECK " + this.valueField + ',' + k);
38748 var li = this.store.query(this.valueField, k);
38753 add[this.valueField] = k;
38754 add[this.displayField] = li.item(0).data[this.displayField];
38765 setFromData: function(v)
38767 // this recieves an object, if setValues is called.
38769 this.el.dom.value = v[this.displayField];
38770 this.hiddenEl.dom.value = v[this.valueField];
38771 if (!v[this.valueField].length) {
38774 var keys = v[this.valueField].split(',');
38775 var display = v[this.displayField].split(',');
38776 for (var i = 0 ; i < keys.length; i++) {
38779 add[this.valueField] = keys[i];
38780 add[this.displayField] = display[i];
38788 validateValue : function(value){
38789 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
38798 * @class Roo.form.ComboBoxArray.Item
38799 * @extends Roo.BoxComponent
38800 * A selected item in the list
38801 * Fred [x] Brian [x] [Pick another |v]
38804 * Create a new item.
38805 * @param {Object} config Configuration options
38808 Roo.form.ComboBoxArray.Item = function(config) {
38809 config.id = Roo.id();
38810 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
38813 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
38816 displayField : false,
38820 defaultAutoCreate : {
38822 cls: 'x-cbarray-item',
38829 src : Roo.BLANK_IMAGE_URL ,
38837 onRender : function(ct, position)
38839 Roo.form.Field.superclass.onRender.call(this, ct, position);
38842 var cfg = this.getAutoCreate();
38843 this.el = ct.createChild(cfg, position);
38846 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
38848 this.el.child('div').dom.innerHTML = this.cb.renderer ?
38849 this.cb.renderer(this.data) :
38850 String.format('{0}',this.data[this.displayField]);
38853 this.el.child('div').dom.setAttribute('qtip',
38854 String.format('{0}',this.data[this.tipField])
38857 this.el.child('img').on('click', this.remove, this);
38861 remove : function()
38864 this.cb.items.remove(this);
38865 this.el.child('img').un('click', this.remove, this);
38867 this.cb.updateHiddenEl();
38873 * Ext JS Library 1.1.1
38874 * Copyright(c) 2006-2007, Ext JS, LLC.
38876 * Originally Released Under LGPL - original licence link has changed is not relivant.
38879 * <script type="text/javascript">
38882 * @class Roo.form.Checkbox
38883 * @extends Roo.form.Field
38884 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38886 * Creates a new Checkbox
38887 * @param {Object} config Configuration options
38889 Roo.form.Checkbox = function(config){
38890 Roo.form.Checkbox.superclass.constructor.call(this, config);
38894 * Fires when the checkbox is checked or unchecked.
38895 * @param {Roo.form.Checkbox} this This checkbox
38896 * @param {Boolean} checked The new checked value
38902 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38904 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38906 focusClass : undefined,
38908 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38910 fieldClass: "x-form-field",
38912 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38916 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38917 * {tag: "input", type: "checkbox", autocomplete: "off"})
38919 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38921 * @cfg {String} boxLabel The text that appears beside the checkbox
38925 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38929 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38931 valueOff: '0', // value when not checked..
38933 actionMode : 'viewEl',
38936 itemCls : 'x-menu-check-item x-form-item',
38937 groupClass : 'x-menu-group-item',
38938 inputType : 'hidden',
38941 inSetChecked: false, // check that we are not calling self...
38943 inputElement: false, // real input element?
38944 basedOn: false, // ????
38946 isFormField: true, // not sure where this is needed!!!!
38948 onResize : function(){
38949 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38950 if(!this.boxLabel){
38951 this.el.alignTo(this.wrap, 'c-c');
38955 initEvents : function(){
38956 Roo.form.Checkbox.superclass.initEvents.call(this);
38957 this.el.on("click", this.onClick, this);
38958 this.el.on("change", this.onClick, this);
38962 getResizeEl : function(){
38966 getPositionEl : function(){
38971 onRender : function(ct, position){
38972 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38974 if(this.inputValue !== undefined){
38975 this.el.dom.value = this.inputValue;
38978 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38979 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38980 var viewEl = this.wrap.createChild({
38981 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38982 this.viewEl = viewEl;
38983 this.wrap.on('click', this.onClick, this);
38985 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38986 this.el.on('propertychange', this.setFromHidden, this); //ie
38991 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38992 // viewEl.on('click', this.onClick, this);
38994 //if(this.checked){
38995 this.setChecked(this.checked);
38997 //this.checked = this.el.dom;
39003 initValue : Roo.emptyFn,
39006 * Returns the checked state of the checkbox.
39007 * @return {Boolean} True if checked, else false
39009 getValue : function(){
39011 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
39013 return this.valueOff;
39018 onClick : function(){
39019 this.setChecked(!this.checked);
39021 //if(this.el.dom.checked != this.checked){
39022 // this.setValue(this.el.dom.checked);
39027 * Sets the checked state of the checkbox.
39028 * On is always based on a string comparison between inputValue and the param.
39029 * @param {Boolean/String} value - the value to set
39030 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
39032 setValue : function(v,suppressEvent){
39035 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
39036 //if(this.el && this.el.dom){
39037 // this.el.dom.checked = this.checked;
39038 // this.el.dom.defaultChecked = this.checked;
39040 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
39041 //this.fireEvent("check", this, this.checked);
39044 setChecked : function(state,suppressEvent)
39046 if (this.inSetChecked) {
39047 this.checked = state;
39053 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
39055 this.checked = state;
39056 if(suppressEvent !== true){
39057 this.fireEvent('check', this, state);
39059 this.inSetChecked = true;
39060 this.el.dom.value = state ? this.inputValue : this.valueOff;
39061 this.inSetChecked = false;
39064 // handle setting of hidden value by some other method!!?!?
39065 setFromHidden: function()
39070 //console.log("SET FROM HIDDEN");
39071 //alert('setFrom hidden');
39072 this.setValue(this.el.dom.value);
39075 onDestroy : function()
39078 Roo.get(this.viewEl).remove();
39081 Roo.form.Checkbox.superclass.onDestroy.call(this);
39086 * Ext JS Library 1.1.1
39087 * Copyright(c) 2006-2007, Ext JS, LLC.
39089 * Originally Released Under LGPL - original licence link has changed is not relivant.
39092 * <script type="text/javascript">
39096 * @class Roo.form.Radio
39097 * @extends Roo.form.Checkbox
39098 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
39099 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
39101 * Creates a new Radio
39102 * @param {Object} config Configuration options
39104 Roo.form.Radio = function(){
39105 Roo.form.Radio.superclass.constructor.apply(this, arguments);
39107 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
39108 inputType: 'radio',
39111 * If this radio is part of a group, it will return the selected value
39114 getGroupValue : function(){
39115 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
39117 });//<script type="text/javascript">
39120 * Ext JS Library 1.1.1
39121 * Copyright(c) 2006-2007, Ext JS, LLC.
39122 * licensing@extjs.com
39124 * http://www.extjs.com/license
39130 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
39131 * - IE ? - no idea how much works there.
39139 * @class Ext.form.HtmlEditor
39140 * @extends Ext.form.Field
39141 * Provides a lightweight HTML Editor component.
39143 * This has been tested on Fireforx / Chrome.. IE may not be so great..
39145 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
39146 * supported by this editor.</b><br/><br/>
39147 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
39148 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
39150 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
39152 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
39156 * @cfg {String} createLinkText The default text for the create link prompt
39158 createLinkText : 'Please enter the URL for the link:',
39160 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
39162 defaultLinkValue : 'http:/'+'/',
39165 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
39170 * @cfg {Number} height (in pixels)
39174 * @cfg {Number} width (in pixels)
39179 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
39182 stylesheets: false,
39187 // private properties
39188 validationEvent : false,
39190 initialized : false,
39192 sourceEditMode : false,
39193 onFocus : Roo.emptyFn,
39195 hideMode:'offsets',
39197 defaultAutoCreate : { // modified by initCompnoent..
39199 style:"width:500px;height:300px;",
39200 autocomplete: "off"
39204 initComponent : function(){
39207 * @event initialize
39208 * Fires when the editor is fully initialized (including the iframe)
39209 * @param {HtmlEditor} this
39214 * Fires when the editor is first receives the focus. Any insertion must wait
39215 * until after this event.
39216 * @param {HtmlEditor} this
39220 * @event beforesync
39221 * Fires before the textarea is updated with content from the editor iframe. Return false
39222 * to cancel the sync.
39223 * @param {HtmlEditor} this
39224 * @param {String} html
39228 * @event beforepush
39229 * Fires before the iframe editor is updated with content from the textarea. Return false
39230 * to cancel the push.
39231 * @param {HtmlEditor} this
39232 * @param {String} html
39237 * Fires when the textarea is updated with content from the editor iframe.
39238 * @param {HtmlEditor} this
39239 * @param {String} html
39244 * Fires when the iframe editor is updated with content from the textarea.
39245 * @param {HtmlEditor} this
39246 * @param {String} html
39250 * @event editmodechange
39251 * Fires when the editor switches edit modes
39252 * @param {HtmlEditor} this
39253 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
39255 editmodechange: true,
39257 * @event editorevent
39258 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
39259 * @param {HtmlEditor} this
39263 this.defaultAutoCreate = {
39265 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
39266 autocomplete: "off"
39271 * Protected method that will not generally be called directly. It
39272 * is called when the editor creates its toolbar. Override this method if you need to
39273 * add custom toolbar buttons.
39274 * @param {HtmlEditor} editor
39276 createToolbar : function(editor){
39277 if (!editor.toolbars || !editor.toolbars.length) {
39278 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
39281 for (var i =0 ; i < editor.toolbars.length;i++) {
39282 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
39283 editor.toolbars[i].init(editor);
39290 * Protected method that will not generally be called directly. It
39291 * is called when the editor initializes the iframe with HTML contents. Override this method if you
39292 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
39294 getDocMarkup : function(){
39297 if (this.stylesheets === false) {
39299 Roo.get(document.head).select('style').each(function(node) {
39300 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39303 Roo.get(document.head).select('link').each(function(node) {
39304 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39307 } else if (!this.stylesheets.length) {
39309 st = '<style type="text/css">' +
39310 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39313 Roo.each(this.stylesheets, function(s) {
39314 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
39319 st += '<style type="text/css">' +
39320 'IMG { cursor: pointer } ' +
39324 return '<html><head>' + st +
39325 //<style type="text/css">' +
39326 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39328 ' </head><body class="roo-htmleditor-body"></body></html>';
39332 onRender : function(ct, position)
39335 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
39336 this.el.dom.style.border = '0 none';
39337 this.el.dom.setAttribute('tabIndex', -1);
39338 this.el.addClass('x-hidden');
39339 if(Roo.isIE){ // fix IE 1px bogus margin
39340 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
39342 this.wrap = this.el.wrap({
39343 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
39346 if (this.resizable) {
39347 this.resizeEl = new Roo.Resizable(this.wrap, {
39351 minHeight : this.height,
39352 height: this.height,
39353 handles : this.resizable,
39356 resize : function(r, w, h) {
39357 _t.onResize(w,h); // -something
39364 this.frameId = Roo.id();
39366 this.createToolbar(this);
39370 var iframe = this.wrap.createChild({
39373 name: this.frameId,
39374 frameBorder : 'no',
39375 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
39379 // console.log(iframe);
39380 //this.wrap.dom.appendChild(iframe);
39382 this.iframe = iframe.dom;
39384 this.assignDocWin();
39386 this.doc.designMode = 'on';
39389 this.doc.write(this.getDocMarkup());
39393 var task = { // must defer to wait for browser to be ready
39395 //console.log("run task?" + this.doc.readyState);
39396 this.assignDocWin();
39397 if(this.doc.body || this.doc.readyState == 'complete'){
39399 this.doc.designMode="on";
39403 Roo.TaskMgr.stop(task);
39404 this.initEditor.defer(10, this);
39411 Roo.TaskMgr.start(task);
39414 this.setSize(this.wrap.getSize());
39416 if (this.resizeEl) {
39417 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
39418 // should trigger onReize..
39423 onResize : function(w, h)
39425 //Roo.log('resize: ' +w + ',' + h );
39426 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
39427 if(this.el && this.iframe){
39428 if(typeof w == 'number'){
39429 var aw = w - this.wrap.getFrameWidth('lr');
39430 this.el.setWidth(this.adjustWidth('textarea', aw));
39431 this.iframe.style.width = aw + 'px';
39433 if(typeof h == 'number'){
39435 for (var i =0; i < this.toolbars.length;i++) {
39436 // fixme - ask toolbars for heights?
39437 tbh += this.toolbars[i].tb.el.getHeight();
39438 if (this.toolbars[i].footer) {
39439 tbh += this.toolbars[i].footer.el.getHeight();
39446 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
39447 ah -= 5; // knock a few pixes off for look..
39448 this.el.setHeight(this.adjustWidth('textarea', ah));
39449 this.iframe.style.height = ah + 'px';
39451 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
39458 * Toggles the editor between standard and source edit mode.
39459 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
39461 toggleSourceEdit : function(sourceEditMode){
39463 this.sourceEditMode = sourceEditMode === true;
39465 if(this.sourceEditMode){
39468 this.iframe.className = 'x-hidden';
39469 this.el.removeClass('x-hidden');
39470 this.el.dom.removeAttribute('tabIndex');
39475 this.iframe.className = '';
39476 this.el.addClass('x-hidden');
39477 this.el.dom.setAttribute('tabIndex', -1);
39480 this.setSize(this.wrap.getSize());
39481 this.fireEvent('editmodechange', this, this.sourceEditMode);
39484 // private used internally
39485 createLink : function(){
39486 var url = prompt(this.createLinkText, this.defaultLinkValue);
39487 if(url && url != 'http:/'+'/'){
39488 this.relayCmd('createlink', url);
39492 // private (for BoxComponent)
39493 adjustSize : Roo.BoxComponent.prototype.adjustSize,
39495 // private (for BoxComponent)
39496 getResizeEl : function(){
39500 // private (for BoxComponent)
39501 getPositionEl : function(){
39506 initEvents : function(){
39507 this.originalValue = this.getValue();
39511 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
39514 markInvalid : Roo.emptyFn,
39516 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
39519 clearInvalid : Roo.emptyFn,
39521 setValue : function(v){
39522 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
39527 * Protected method that will not generally be called directly. If you need/want
39528 * custom HTML cleanup, this is the method you should override.
39529 * @param {String} html The HTML to be cleaned
39530 * return {String} The cleaned HTML
39532 cleanHtml : function(html){
39533 html = String(html);
39534 if(html.length > 5){
39535 if(Roo.isSafari){ // strip safari nonsense
39536 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39539 if(html == ' '){
39546 * Protected method that will not generally be called directly. Syncs the contents
39547 * of the editor iframe with the textarea.
39549 syncValue : function(){
39550 if(this.initialized){
39551 var bd = (this.doc.body || this.doc.documentElement);
39552 //this.cleanUpPaste(); -- this is done else where and causes havoc..
39553 var html = bd.innerHTML;
39555 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39556 var m = bs.match(/text-align:(.*?);/i);
39558 html = '<div style="'+m[0]+'">' + html + '</div>';
39561 html = this.cleanHtml(html);
39562 // fix up the special chars..
39563 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
39564 return "&#"+b.charCodeAt()+";"
39566 if(this.fireEvent('beforesync', this, html) !== false){
39567 this.el.dom.value = html;
39568 this.fireEvent('sync', this, html);
39574 * Protected method that will not generally be called directly. Pushes the value of the textarea
39575 * into the iframe editor.
39577 pushValue : function(){
39578 if(this.initialized){
39579 var v = this.el.dom.value;
39584 if(this.fireEvent('beforepush', this, v) !== false){
39585 var d = (this.doc.body || this.doc.documentElement);
39587 this.cleanUpPaste();
39588 this.el.dom.value = d.innerHTML;
39589 this.fireEvent('push', this, v);
39595 deferFocus : function(){
39596 this.focus.defer(10, this);
39600 focus : function(){
39601 if(this.win && !this.sourceEditMode){
39608 assignDocWin: function()
39610 var iframe = this.iframe;
39613 this.doc = iframe.contentWindow.document;
39614 this.win = iframe.contentWindow;
39616 if (!Roo.get(this.frameId)) {
39619 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39620 this.win = Roo.get(this.frameId).dom.contentWindow;
39625 initEditor : function(){
39626 //console.log("INIT EDITOR");
39627 this.assignDocWin();
39631 this.doc.designMode="on";
39633 this.doc.write(this.getDocMarkup());
39636 var dbody = (this.doc.body || this.doc.documentElement);
39637 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39638 // this copies styles from the containing element into thsi one..
39639 // not sure why we need all of this..
39640 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39641 ss['background-attachment'] = 'fixed'; // w3c
39642 dbody.bgProperties = 'fixed'; // ie
39643 Roo.DomHelper.applyStyles(dbody, ss);
39644 Roo.EventManager.on(this.doc, {
39645 //'mousedown': this.onEditorEvent,
39646 'mouseup': this.onEditorEvent,
39647 'dblclick': this.onEditorEvent,
39648 'click': this.onEditorEvent,
39649 'keyup': this.onEditorEvent,
39654 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39656 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39657 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39659 this.initialized = true;
39661 this.fireEvent('initialize', this);
39666 onDestroy : function(){
39672 for (var i =0; i < this.toolbars.length;i++) {
39673 // fixme - ask toolbars for heights?
39674 this.toolbars[i].onDestroy();
39677 this.wrap.dom.innerHTML = '';
39678 this.wrap.remove();
39683 onFirstFocus : function(){
39685 this.assignDocWin();
39688 this.activated = true;
39689 for (var i =0; i < this.toolbars.length;i++) {
39690 this.toolbars[i].onFirstFocus();
39693 if(Roo.isGecko){ // prevent silly gecko errors
39695 var s = this.win.getSelection();
39696 if(!s.focusNode || s.focusNode.nodeType != 3){
39697 var r = s.getRangeAt(0);
39698 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39703 this.execCmd('useCSS', true);
39704 this.execCmd('styleWithCSS', false);
39707 this.fireEvent('activate', this);
39711 adjustFont: function(btn){
39712 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39713 //if(Roo.isSafari){ // safari
39716 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39717 if(Roo.isSafari){ // safari
39718 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39719 v = (v < 10) ? 10 : v;
39720 v = (v > 48) ? 48 : v;
39721 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39726 v = Math.max(1, v+adjust);
39728 this.execCmd('FontSize', v );
39731 onEditorEvent : function(e){
39732 this.fireEvent('editorevent', this, e);
39733 // this.updateToolbar();
39734 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39737 insertTag : function(tg)
39739 // could be a bit smarter... -> wrap the current selected tRoo..
39741 this.execCmd("formatblock", tg);
39745 insertText : function(txt)
39749 range = this.createRange();
39750 range.deleteContents();
39751 //alert(Sender.getAttribute('label'));
39753 range.insertNode(this.doc.createTextNode(txt));
39757 relayBtnCmd : function(btn){
39758 this.relayCmd(btn.cmd);
39762 * Executes a Midas editor command on the editor document and performs necessary focus and
39763 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39764 * @param {String} cmd The Midas command
39765 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39767 relayCmd : function(cmd, value){
39769 this.execCmd(cmd, value);
39770 this.fireEvent('editorevent', this);
39771 //this.updateToolbar();
39776 * Executes a Midas editor command directly on the editor document.
39777 * For visual commands, you should use {@link #relayCmd} instead.
39778 * <b>This should only be called after the editor is initialized.</b>
39779 * @param {String} cmd The Midas command
39780 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39782 execCmd : function(cmd, value){
39783 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39790 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39792 * @param {String} text | dom node..
39794 insertAtCursor : function(text)
39799 if(!this.activated){
39805 var r = this.doc.selection.createRange();
39816 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39820 // from jquery ui (MIT licenced)
39822 var win = this.win;
39824 if (win.getSelection && win.getSelection().getRangeAt) {
39825 range = win.getSelection().getRangeAt(0);
39826 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
39827 range.insertNode(node);
39828 } else if (win.document.selection && win.document.selection.createRange) {
39829 // no firefox support
39830 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39831 win.document.selection.createRange().pasteHTML(txt);
39833 // no firefox support
39834 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39835 this.execCmd('InsertHTML', txt);
39844 mozKeyPress : function(e){
39846 var c = e.getCharCode(), cmd;
39849 c = String.fromCharCode(c).toLowerCase();
39863 this.cleanUpPaste.defer(100, this);
39871 e.preventDefault();
39879 fixKeys : function(){ // load time branching for fastest keydown performance
39881 return function(e){
39882 var k = e.getKey(), r;
39885 r = this.doc.selection.createRange();
39888 r.pasteHTML('    ');
39895 r = this.doc.selection.createRange();
39897 var target = r.parentElement();
39898 if(!target || target.tagName.toLowerCase() != 'li'){
39900 r.pasteHTML('<br />');
39906 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39907 this.cleanUpPaste.defer(100, this);
39913 }else if(Roo.isOpera){
39914 return function(e){
39915 var k = e.getKey();
39919 this.execCmd('InsertHTML','    ');
39922 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39923 this.cleanUpPaste.defer(100, this);
39928 }else if(Roo.isSafari){
39929 return function(e){
39930 var k = e.getKey();
39934 this.execCmd('InsertText','\t');
39938 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39939 this.cleanUpPaste.defer(100, this);
39947 getAllAncestors: function()
39949 var p = this.getSelectedNode();
39952 a.push(p); // push blank onto stack..
39953 p = this.getParentElement();
39957 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39961 a.push(this.doc.body);
39965 lastSelNode : false,
39968 getSelection : function()
39970 this.assignDocWin();
39971 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39974 getSelectedNode: function()
39976 // this may only work on Gecko!!!
39978 // should we cache this!!!!
39983 var range = this.createRange(this.getSelection()).cloneRange();
39986 var parent = range.parentElement();
39988 var testRange = range.duplicate();
39989 testRange.moveToElementText(parent);
39990 if (testRange.inRange(range)) {
39993 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39996 parent = parent.parentElement;
40001 // is ancestor a text element.
40002 var ac = range.commonAncestorContainer;
40003 if (ac.nodeType == 3) {
40004 ac = ac.parentNode;
40007 var ar = ac.childNodes;
40010 var other_nodes = [];
40011 var has_other_nodes = false;
40012 for (var i=0;i<ar.length;i++) {
40013 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
40016 // fullly contained node.
40018 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
40023 // probably selected..
40024 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
40025 other_nodes.push(ar[i]);
40029 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
40034 has_other_nodes = true;
40036 if (!nodes.length && other_nodes.length) {
40037 nodes= other_nodes;
40039 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
40045 createRange: function(sel)
40047 // this has strange effects when using with
40048 // top toolbar - not sure if it's a great idea.
40049 //this.editor.contentWindow.focus();
40050 if (typeof sel != "undefined") {
40052 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
40054 return this.doc.createRange();
40057 return this.doc.createRange();
40060 getParentElement: function()
40063 this.assignDocWin();
40064 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
40066 var range = this.createRange(sel);
40069 var p = range.commonAncestorContainer;
40070 while (p.nodeType == 3) { // text node
40081 * Range intersection.. the hard stuff...
40085 * [ -- selected range --- ]
40089 * if end is before start or hits it. fail.
40090 * if start is after end or hits it fail.
40092 * if either hits (but other is outside. - then it's not
40098 // @see http://www.thismuchiknow.co.uk/?p=64.
40099 rangeIntersectsNode : function(range, node)
40101 var nodeRange = node.ownerDocument.createRange();
40103 nodeRange.selectNode(node);
40105 nodeRange.selectNodeContents(node);
40108 var rangeStartRange = range.cloneRange();
40109 rangeStartRange.collapse(true);
40111 var rangeEndRange = range.cloneRange();
40112 rangeEndRange.collapse(false);
40114 var nodeStartRange = nodeRange.cloneRange();
40115 nodeStartRange.collapse(true);
40117 var nodeEndRange = nodeRange.cloneRange();
40118 nodeEndRange.collapse(false);
40120 return rangeStartRange.compareBoundaryPoints(
40121 Range.START_TO_START, nodeEndRange) == -1 &&
40122 rangeEndRange.compareBoundaryPoints(
40123 Range.START_TO_START, nodeStartRange) == 1;
40127 rangeCompareNode : function(range, node)
40129 var nodeRange = node.ownerDocument.createRange();
40131 nodeRange.selectNode(node);
40133 nodeRange.selectNodeContents(node);
40137 range.collapse(true);
40139 nodeRange.collapse(true);
40141 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
40142 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
40144 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
40146 var nodeIsBefore = ss == 1;
40147 var nodeIsAfter = ee == -1;
40149 if (nodeIsBefore && nodeIsAfter)
40151 if (!nodeIsBefore && nodeIsAfter)
40152 return 1; //right trailed.
40154 if (nodeIsBefore && !nodeIsAfter)
40155 return 2; // left trailed.
40160 // private? - in a new class?
40161 cleanUpPaste : function()
40163 // cleans up the whole document..
40164 Roo.log('cleanuppaste');
40165 this.cleanUpChildren(this.doc.body);
40166 var clean = this.cleanWordChars(this.doc.body.innerHTML);
40167 if (clean != this.doc.body.innerHTML) {
40168 this.doc.body.innerHTML = clean;
40173 cleanWordChars : function(input) {
40174 var he = Roo.form.HtmlEditor;
40176 var output = input;
40177 Roo.each(he.swapCodes, function(sw) {
40179 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
40180 output = output.replace(swapper, sw[1]);
40186 cleanUpChildren : function (n)
40188 if (!n.childNodes.length) {
40191 for (var i = n.childNodes.length-1; i > -1 ; i--) {
40192 this.cleanUpChild(n.childNodes[i]);
40199 cleanUpChild : function (node)
40201 //console.log(node);
40202 if (node.nodeName == "#text") {
40203 // clean up silly Windows -- stuff?
40206 if (node.nodeName == "#comment") {
40207 node.parentNode.removeChild(node);
40208 // clean up silly Windows -- stuff?
40212 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
40214 node.parentNode.removeChild(node);
40219 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
40221 // remove <a name=....> as rendering on yahoo mailer is bored with this.
40223 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
40224 remove_keep_children = true;
40227 if (remove_keep_children) {
40228 this.cleanUpChildren(node);
40229 // inserts everything just before this node...
40230 while (node.childNodes.length) {
40231 var cn = node.childNodes[0];
40232 node.removeChild(cn);
40233 node.parentNode.insertBefore(cn, node);
40235 node.parentNode.removeChild(node);
40239 if (!node.attributes || !node.attributes.length) {
40240 this.cleanUpChildren(node);
40244 function cleanAttr(n,v)
40247 if (v.match(/^\./) || v.match(/^\//)) {
40250 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
40253 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
40254 node.removeAttribute(n);
40258 function cleanStyle(n,v)
40260 if (v.match(/expression/)) { //XSS?? should we even bother..
40261 node.removeAttribute(n);
40266 var parts = v.split(/;/);
40267 Roo.each(parts, function(p) {
40268 p = p.replace(/\s+/g,'');
40272 var l = p.split(':').shift().replace(/\s+/g,'');
40274 // only allow 'c whitelisted system attributes'
40275 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
40276 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
40277 node.removeAttribute(n);
40287 for (var i = node.attributes.length-1; i > -1 ; i--) {
40288 var a = node.attributes[i];
40290 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
40291 node.removeAttribute(a.name);
40294 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
40295 cleanAttr(a.name,a.value); // fixme..
40298 if (a.name == 'style') {
40299 cleanStyle(a.name,a.value);
40301 /// clean up MS crap..
40302 // tecnically this should be a list of valid class'es..
40305 if (a.name == 'class') {
40306 if (a.value.match(/^Mso/)) {
40307 node.className = '';
40310 if (a.value.match(/body/)) {
40311 node.className = '';
40321 this.cleanUpChildren(node);
40327 // hide stuff that is not compatible
40341 * @event specialkey
40345 * @cfg {String} fieldClass @hide
40348 * @cfg {String} focusClass @hide
40351 * @cfg {String} autoCreate @hide
40354 * @cfg {String} inputType @hide
40357 * @cfg {String} invalidClass @hide
40360 * @cfg {String} invalidText @hide
40363 * @cfg {String} msgFx @hide
40366 * @cfg {String} validateOnBlur @hide
40370 Roo.form.HtmlEditor.white = [
40371 'area', 'br', 'img', 'input', 'hr', 'wbr',
40373 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
40374 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
40375 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
40376 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
40377 'table', 'ul', 'xmp',
40379 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
40382 'dir', 'menu', 'ol', 'ul', 'dl',
40388 Roo.form.HtmlEditor.black = [
40389 // 'embed', 'object', // enable - backend responsiblity to clean thiese
40391 'base', 'basefont', 'bgsound', 'blink', 'body',
40392 'frame', 'frameset', 'head', 'html', 'ilayer',
40393 'iframe', 'layer', 'link', 'meta', 'object',
40394 'script', 'style' ,'title', 'xml' // clean later..
40396 Roo.form.HtmlEditor.clean = [
40397 'script', 'style', 'title', 'xml'
40399 Roo.form.HtmlEditor.remove = [
40404 Roo.form.HtmlEditor.ablack = [
40408 Roo.form.HtmlEditor.aclean = [
40409 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
40413 Roo.form.HtmlEditor.pwhite= [
40414 'http', 'https', 'mailto'
40417 // white listed style attributes.
40418 Roo.form.HtmlEditor.cwhite= [
40424 Roo.form.HtmlEditor.swapCodes =[
40435 // <script type="text/javascript">
40438 * Ext JS Library 1.1.1
40439 * Copyright(c) 2006-2007, Ext JS, LLC.
40445 * @class Roo.form.HtmlEditorToolbar1
40450 new Roo.form.HtmlEditor({
40453 new Roo.form.HtmlEditorToolbar1({
40454 disable : { fonts: 1 , format: 1, ..., ... , ...],
40460 * @cfg {Object} disable List of elements to disable..
40461 * @cfg {Array} btns List of additional buttons.
40465 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
40468 Roo.form.HtmlEditor.ToolbarStandard = function(config)
40471 Roo.apply(this, config);
40473 // default disabled, based on 'good practice'..
40474 this.disable = this.disable || {};
40475 Roo.applyIf(this.disable, {
40478 specialElements : true
40482 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40483 // dont call parent... till later.
40486 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
40494 * @cfg {Object} disable List of toolbar elements to disable
40499 * @cfg {Array} fontFamilies An array of available font families
40517 // "á" , ?? a acute?
40522 "°" // , // degrees
40524 // "é" , // e ecute
40525 // "ú" , // u ecute?
40528 specialElements : [
40530 text: "Insert Table",
40533 ihtml : '<table><tr><td>Cell</td></tr></table>'
40537 text: "Insert Image",
40540 ihtml : '<img src="about:blank"/>'
40549 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
40550 "input:submit", "input:button", "select", "textarea", "label" ],
40553 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
40555 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
40558 * @cfg {String} defaultFont default font to use.
40560 defaultFont: 'tahoma',
40562 fontSelect : false,
40565 formatCombo : false,
40567 init : function(editor)
40569 this.editor = editor;
40572 var fid = editor.frameId;
40574 function btn(id, toggle, handler){
40575 var xid = fid + '-'+ id ;
40579 cls : 'x-btn-icon x-edit-'+id,
40580 enableToggle:toggle !== false,
40581 scope: editor, // was editor...
40582 handler:handler||editor.relayBtnCmd,
40583 clickEvent:'mousedown',
40584 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40591 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40593 // stop form submits
40594 tb.el.on('click', function(e){
40595 e.preventDefault(); // what does this do?
40598 if(!this.disable.font && !Roo.isSafari){
40599 /* why no safari for fonts
40600 editor.fontSelect = tb.el.createChild({
40603 cls:'x-font-select',
40604 html: editor.createFontOptions()
40606 editor.fontSelect.on('change', function(){
40607 var font = editor.fontSelect.dom.value;
40608 editor.relayCmd('fontname', font);
40609 editor.deferFocus();
40612 editor.fontSelect.dom,
40617 if(!this.disable.formats){
40618 this.formatCombo = new Roo.form.ComboBox({
40619 store: new Roo.data.SimpleStore({
40622 data : this.formats // from states.js
40625 //autoCreate : {tag: "div", size: "20"},
40626 displayField:'tag',
40630 triggerAction: 'all',
40631 emptyText:'Add tag',
40632 selectOnFocus:true,
40635 'select': function(c, r, i) {
40636 editor.insertTag(r.get('tag'));
40642 tb.addField(this.formatCombo);
40646 if(!this.disable.format){
40653 if(!this.disable.fontSize){
40658 btn('increasefontsize', false, editor.adjustFont),
40659 btn('decreasefontsize', false, editor.adjustFont)
40664 if(!this.disable.colors){
40667 id:editor.frameId +'-forecolor',
40668 cls:'x-btn-icon x-edit-forecolor',
40669 clickEvent:'mousedown',
40670 tooltip: this.buttonTips['forecolor'] || undefined,
40672 menu : new Roo.menu.ColorMenu({
40673 allowReselect: true,
40674 focus: Roo.emptyFn,
40677 selectHandler: function(cp, color){
40678 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40679 editor.deferFocus();
40682 clickEvent:'mousedown'
40685 id:editor.frameId +'backcolor',
40686 cls:'x-btn-icon x-edit-backcolor',
40687 clickEvent:'mousedown',
40688 tooltip: this.buttonTips['backcolor'] || undefined,
40690 menu : new Roo.menu.ColorMenu({
40691 focus: Roo.emptyFn,
40694 allowReselect: true,
40695 selectHandler: function(cp, color){
40697 editor.execCmd('useCSS', false);
40698 editor.execCmd('hilitecolor', color);
40699 editor.execCmd('useCSS', true);
40700 editor.deferFocus();
40702 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40703 Roo.isSafari || Roo.isIE ? '#'+color : color);
40704 editor.deferFocus();
40708 clickEvent:'mousedown'
40713 // now add all the items...
40716 if(!this.disable.alignments){
40719 btn('justifyleft'),
40720 btn('justifycenter'),
40721 btn('justifyright')
40725 //if(!Roo.isSafari){
40726 if(!this.disable.links){
40729 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40733 if(!this.disable.lists){
40736 btn('insertorderedlist'),
40737 btn('insertunorderedlist')
40740 if(!this.disable.sourceEdit){
40743 btn('sourceedit', true, function(btn){
40744 this.toggleSourceEdit(btn.pressed);
40751 // special menu.. - needs to be tidied up..
40752 if (!this.disable.special) {
40755 cls: 'x-edit-none',
40761 for (var i =0; i < this.specialChars.length; i++) {
40762 smenu.menu.items.push({
40764 html: this.specialChars[i],
40765 handler: function(a,b) {
40766 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40767 //editor.insertAtCursor(a.html);
40780 if (!this.disable.specialElements) {
40783 cls: 'x-edit-none',
40788 for (var i =0; i < this.specialElements.length; i++) {
40789 semenu.menu.items.push(
40791 handler: function(a,b) {
40792 editor.insertAtCursor(this.ihtml);
40794 }, this.specialElements[i])
40806 for(var i =0; i< this.btns.length;i++) {
40807 var b = Roo.factory(this.btns[i],Roo.form);
40808 b.cls = 'x-edit-none';
40817 // disable everything...
40819 this.tb.items.each(function(item){
40820 if(item.id != editor.frameId+ '-sourceedit'){
40824 this.rendered = true;
40826 // the all the btns;
40827 editor.on('editorevent', this.updateToolbar, this);
40828 // other toolbars need to implement this..
40829 //editor.on('editmodechange', this.updateToolbar, this);
40835 * Protected method that will not generally be called directly. It triggers
40836 * a toolbar update by reading the markup state of the current selection in the editor.
40838 updateToolbar: function(){
40840 if(!this.editor.activated){
40841 this.editor.onFirstFocus();
40845 var btns = this.tb.items.map,
40846 doc = this.editor.doc,
40847 frameId = this.editor.frameId;
40849 if(!this.disable.font && !Roo.isSafari){
40851 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40852 if(name != this.fontSelect.dom.value){
40853 this.fontSelect.dom.value = name;
40857 if(!this.disable.format){
40858 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40859 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40860 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40862 if(!this.disable.alignments){
40863 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40864 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40865 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40867 if(!Roo.isSafari && !this.disable.lists){
40868 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40869 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40872 var ans = this.editor.getAllAncestors();
40873 if (this.formatCombo) {
40876 var store = this.formatCombo.store;
40877 this.formatCombo.setValue("");
40878 for (var i =0; i < ans.length;i++) {
40879 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40881 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40889 // hides menus... - so this cant be on a menu...
40890 Roo.menu.MenuMgr.hideAll();
40892 //this.editorsyncValue();
40896 createFontOptions : function(){
40897 var buf = [], fs = this.fontFamilies, ff, lc;
40898 for(var i = 0, len = fs.length; i< len; i++){
40900 lc = ff.toLowerCase();
40902 '<option value="',lc,'" style="font-family:',ff,';"',
40903 (this.defaultFont == lc ? ' selected="true">' : '>'),
40908 return buf.join('');
40911 toggleSourceEdit : function(sourceEditMode){
40912 if(sourceEditMode === undefined){
40913 sourceEditMode = !this.sourceEditMode;
40915 this.sourceEditMode = sourceEditMode === true;
40916 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40917 // just toggle the button?
40918 if(btn.pressed !== this.editor.sourceEditMode){
40919 btn.toggle(this.editor.sourceEditMode);
40923 if(this.sourceEditMode){
40924 this.tb.items.each(function(item){
40925 if(item.cmd != 'sourceedit'){
40931 if(this.initialized){
40932 this.tb.items.each(function(item){
40938 // tell the editor that it's been pressed..
40939 this.editor.toggleSourceEdit(sourceEditMode);
40943 * Object collection of toolbar tooltips for the buttons in the editor. The key
40944 * is the command id associated with that button and the value is a valid QuickTips object.
40949 title: 'Bold (Ctrl+B)',
40950 text: 'Make the selected text bold.',
40951 cls: 'x-html-editor-tip'
40954 title: 'Italic (Ctrl+I)',
40955 text: 'Make the selected text italic.',
40956 cls: 'x-html-editor-tip'
40964 title: 'Bold (Ctrl+B)',
40965 text: 'Make the selected text bold.',
40966 cls: 'x-html-editor-tip'
40969 title: 'Italic (Ctrl+I)',
40970 text: 'Make the selected text italic.',
40971 cls: 'x-html-editor-tip'
40974 title: 'Underline (Ctrl+U)',
40975 text: 'Underline the selected text.',
40976 cls: 'x-html-editor-tip'
40978 increasefontsize : {
40979 title: 'Grow Text',
40980 text: 'Increase the font size.',
40981 cls: 'x-html-editor-tip'
40983 decreasefontsize : {
40984 title: 'Shrink Text',
40985 text: 'Decrease the font size.',
40986 cls: 'x-html-editor-tip'
40989 title: 'Text Highlight Color',
40990 text: 'Change the background color of the selected text.',
40991 cls: 'x-html-editor-tip'
40994 title: 'Font Color',
40995 text: 'Change the color of the selected text.',
40996 cls: 'x-html-editor-tip'
40999 title: 'Align Text Left',
41000 text: 'Align text to the left.',
41001 cls: 'x-html-editor-tip'
41004 title: 'Center Text',
41005 text: 'Center text in the editor.',
41006 cls: 'x-html-editor-tip'
41009 title: 'Align Text Right',
41010 text: 'Align text to the right.',
41011 cls: 'x-html-editor-tip'
41013 insertunorderedlist : {
41014 title: 'Bullet List',
41015 text: 'Start a bulleted list.',
41016 cls: 'x-html-editor-tip'
41018 insertorderedlist : {
41019 title: 'Numbered List',
41020 text: 'Start a numbered list.',
41021 cls: 'x-html-editor-tip'
41024 title: 'Hyperlink',
41025 text: 'Make the selected text a hyperlink.',
41026 cls: 'x-html-editor-tip'
41029 title: 'Source Edit',
41030 text: 'Switch to source editing mode.',
41031 cls: 'x-html-editor-tip'
41035 onDestroy : function(){
41038 this.tb.items.each(function(item){
41040 item.menu.removeAll();
41042 item.menu.el.destroy();
41050 onFirstFocus: function() {
41051 this.tb.items.each(function(item){
41060 // <script type="text/javascript">
41063 * Ext JS Library 1.1.1
41064 * Copyright(c) 2006-2007, Ext JS, LLC.
41071 * @class Roo.form.HtmlEditor.ToolbarContext
41076 new Roo.form.HtmlEditor({
41079 { xtype: 'ToolbarStandard', styles : {} }
41080 { xtype: 'ToolbarContext', disable : {} }
41086 * @config : {Object} disable List of elements to disable.. (not done yet.)
41087 * @config : {Object} styles Map of styles available.
41091 Roo.form.HtmlEditor.ToolbarContext = function(config)
41094 Roo.apply(this, config);
41095 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41096 // dont call parent... till later.
41097 this.styles = this.styles || {};
41099 Roo.form.HtmlEditor.ToolbarContext.types = {
41111 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
41173 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
41178 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
41232 // should we really allow this??
41233 // should this just be
41248 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
41256 * @cfg {Object} disable List of toolbar elements to disable
41261 * @cfg {Object} styles List of styles
41262 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
41264 * These must be defined in the page, so they get rendered correctly..
41275 init : function(editor)
41277 this.editor = editor;
41280 var fid = editor.frameId;
41282 function btn(id, toggle, handler){
41283 var xid = fid + '-'+ id ;
41287 cls : 'x-btn-icon x-edit-'+id,
41288 enableToggle:toggle !== false,
41289 scope: editor, // was editor...
41290 handler:handler||editor.relayBtnCmd,
41291 clickEvent:'mousedown',
41292 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41296 // create a new element.
41297 var wdiv = editor.wrap.createChild({
41299 }, editor.wrap.dom.firstChild.nextSibling, true);
41301 // can we do this more than once??
41303 // stop form submits
41306 // disable everything...
41307 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41308 this.toolbars = {};
41310 for (var i in ty) {
41312 this.toolbars[i] = this.buildToolbar(ty[i],i);
41314 this.tb = this.toolbars.BODY;
41316 this.buildFooter();
41317 this.footer.show();
41318 editor.on('hide', function( ) { this.footer.hide() }, this);
41319 editor.on('show', function( ) { this.footer.show() }, this);
41322 this.rendered = true;
41324 // the all the btns;
41325 editor.on('editorevent', this.updateToolbar, this);
41326 // other toolbars need to implement this..
41327 //editor.on('editmodechange', this.updateToolbar, this);
41333 * Protected method that will not generally be called directly. It triggers
41334 * a toolbar update by reading the markup state of the current selection in the editor.
41336 updateToolbar: function(editor,ev,sel){
41339 // capture mouse up - this is handy for selecting images..
41340 // perhaps should go somewhere else...
41341 if(!this.editor.activated){
41342 this.editor.onFirstFocus();
41346 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
41347 // selectNode - might want to handle IE?
41349 (ev.type == 'mouseup' || ev.type == 'click' ) &&
41350 ev.target && ev.target.tagName == 'IMG') {
41351 // they have click on an image...
41352 // let's see if we can change the selection...
41355 var nodeRange = sel.ownerDocument.createRange();
41357 nodeRange.selectNode(sel);
41359 nodeRange.selectNodeContents(sel);
41361 //nodeRange.collapse(true);
41362 var s = editor.win.getSelection();
41363 s.removeAllRanges();
41364 s.addRange(nodeRange);
41368 var updateFooter = sel ? false : true;
41371 var ans = this.editor.getAllAncestors();
41374 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41377 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
41378 sel = sel ? sel : this.editor.doc.body;
41379 sel = sel.tagName.length ? sel : this.editor.doc.body;
41382 // pick a menu that exists..
41383 var tn = sel.tagName.toUpperCase();
41384 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
41386 tn = sel.tagName.toUpperCase();
41388 var lastSel = this.tb.selectedNode
41390 this.tb.selectedNode = sel;
41392 // if current menu does not match..
41393 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
41396 ///console.log("show: " + tn);
41397 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
41400 this.tb.items.first().el.innerHTML = tn + ': ';
41403 // update attributes
41404 if (this.tb.fields) {
41405 this.tb.fields.each(function(e) {
41406 e.setValue(sel.getAttribute(e.attrname));
41410 var hasStyles = false;
41411 for(var i in this.styles) {
41418 var st = this.tb.fields.item(0);
41420 st.store.removeAll();
41423 var cn = sel.className.split(/\s+/);
41426 if (this.styles['*']) {
41428 Roo.each(this.styles['*'], function(v) {
41429 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41432 if (this.styles[tn]) {
41433 Roo.each(this.styles[tn], function(v) {
41434 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41438 st.store.loadData(avs);
41442 // flag our selected Node.
41443 this.tb.selectedNode = sel;
41446 Roo.menu.MenuMgr.hideAll();
41450 if (!updateFooter) {
41453 // update the footer
41457 this.footerEls = ans.reverse();
41458 Roo.each(this.footerEls, function(a,i) {
41459 if (!a) { return; }
41460 html += html.length ? ' > ' : '';
41462 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
41467 var sz = this.footDisp.up('td').getSize();
41468 this.footDisp.dom.style.width = (sz.width -10) + 'px';
41469 this.footDisp.dom.style.marginLeft = '5px';
41471 this.footDisp.dom.style.overflow = 'hidden';
41473 this.footDisp.dom.innerHTML = html;
41475 //this.editorsyncValue();
41480 onDestroy : function(){
41483 this.tb.items.each(function(item){
41485 item.menu.removeAll();
41487 item.menu.el.destroy();
41495 onFirstFocus: function() {
41496 // need to do this for all the toolbars..
41497 this.tb.items.each(function(item){
41501 buildToolbar: function(tlist, nm)
41503 var editor = this.editor;
41504 // create a new element.
41505 var wdiv = editor.wrap.createChild({
41507 }, editor.wrap.dom.firstChild.nextSibling, true);
41510 var tb = new Roo.Toolbar(wdiv);
41513 tb.add(nm+ ": ");
41516 for(var i in this.styles) {
41521 if (styles && styles.length) {
41523 // this needs a multi-select checkbox...
41524 tb.addField( new Roo.form.ComboBox({
41525 store: new Roo.data.SimpleStore({
41527 fields: ['val', 'selected'],
41530 name : '-roo-edit-className',
41531 attrname : 'className',
41532 displayField:'val',
41536 triggerAction: 'all',
41537 emptyText:'Select Style',
41538 selectOnFocus:true,
41541 'select': function(c, r, i) {
41542 // initial support only for on class per el..
41543 tb.selectedNode.className = r ? r.get('val') : '';
41544 editor.syncValue();
41553 for (var i in tlist) {
41555 var item = tlist[i];
41556 tb.add(item.title + ": ");
41562 // opts == pulldown..
41563 tb.addField( new Roo.form.ComboBox({
41564 store: new Roo.data.SimpleStore({
41569 name : '-roo-edit-' + i,
41571 displayField:'val',
41575 triggerAction: 'all',
41576 emptyText:'Select',
41577 selectOnFocus:true,
41578 width: item.width ? item.width : 130,
41580 'select': function(c, r, i) {
41581 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
41590 tb.addField( new Roo.form.TextField({
41593 //allowBlank:false,
41598 tb.addField( new Roo.form.TextField({
41599 name: '-roo-edit-' + i,
41606 'change' : function(f, nv, ov) {
41607 tb.selectedNode.setAttribute(f.attrname, nv);
41613 tb.el.on('click', function(e){
41614 e.preventDefault(); // what does this do?
41616 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
41619 // dont need to disable them... as they will get hidden
41624 buildFooter : function()
41627 var fel = this.editor.wrap.createChild();
41628 this.footer = new Roo.Toolbar(fel);
41629 // toolbar has scrolly on left / right?
41630 var footDisp= new Roo.Toolbar.Fill();
41636 handler : function() {
41637 _t.footDisp.scrollTo('left',0,true)
41641 this.footer.add( footDisp );
41646 handler : function() {
41648 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41652 var fel = Roo.get(footDisp.el);
41653 fel.addClass('x-editor-context');
41654 this.footDispWrap = fel;
41655 this.footDispWrap.overflow = 'hidden';
41657 this.footDisp = fel.createChild();
41658 this.footDispWrap.on('click', this.onContextClick, this)
41662 onContextClick : function (ev,dom)
41664 ev.preventDefault();
41665 var cn = dom.className;
41667 if (!cn.match(/x-ed-loc-/)) {
41670 var n = cn.split('-').pop();
41671 var ans = this.footerEls;
41675 var range = this.editor.createRange();
41677 range.selectNodeContents(sel);
41678 //range.selectNode(sel);
41681 var selection = this.editor.getSelection();
41682 selection.removeAllRanges();
41683 selection.addRange(range);
41687 this.updateToolbar(null, null, sel);
41704 * Ext JS Library 1.1.1
41705 * Copyright(c) 2006-2007, Ext JS, LLC.
41707 * Originally Released Under LGPL - original licence link has changed is not relivant.
41710 * <script type="text/javascript">
41714 * @class Roo.form.BasicForm
41715 * @extends Roo.util.Observable
41716 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41718 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41719 * @param {Object} config Configuration options
41721 Roo.form.BasicForm = function(el, config){
41722 this.allItems = [];
41723 this.childForms = [];
41724 Roo.apply(this, config);
41726 * The Roo.form.Field items in this form.
41727 * @type MixedCollection
41731 this.items = new Roo.util.MixedCollection(false, function(o){
41732 return o.id || (o.id = Roo.id());
41736 * @event beforeaction
41737 * Fires before any action is performed. Return false to cancel the action.
41738 * @param {Form} this
41739 * @param {Action} action The action to be performed
41741 beforeaction: true,
41743 * @event actionfailed
41744 * Fires when an action fails.
41745 * @param {Form} this
41746 * @param {Action} action The action that failed
41748 actionfailed : true,
41750 * @event actioncomplete
41751 * Fires when an action is completed.
41752 * @param {Form} this
41753 * @param {Action} action The action that completed
41755 actioncomplete : true
41760 Roo.form.BasicForm.superclass.constructor.call(this);
41763 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41765 * @cfg {String} method
41766 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41769 * @cfg {DataReader} reader
41770 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41771 * This is optional as there is built-in support for processing JSON.
41774 * @cfg {DataReader} errorReader
41775 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41776 * This is completely optional as there is built-in support for processing JSON.
41779 * @cfg {String} url
41780 * The URL to use for form actions if one isn't supplied in the action options.
41783 * @cfg {Boolean} fileUpload
41784 * Set to true if this form is a file upload.
41788 * @cfg {Object} baseParams
41789 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41794 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41799 activeAction : null,
41802 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41803 * or setValues() data instead of when the form was first created.
41805 trackResetOnLoad : false,
41809 * childForms - used for multi-tab forms
41812 childForms : false,
41815 * allItems - full list of fields.
41821 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41822 * element by passing it or its id or mask the form itself by passing in true.
41825 waitMsgTarget : false,
41828 initEl : function(el){
41829 this.el = Roo.get(el);
41830 this.id = this.el.id || Roo.id();
41831 this.el.on('submit', this.onSubmit, this);
41832 this.el.addClass('x-form');
41836 onSubmit : function(e){
41841 * Returns true if client-side validation on the form is successful.
41844 isValid : function(){
41846 this.items.each(function(f){
41855 * Returns true if any fields in this form have changed since their original load.
41858 isDirty : function(){
41860 this.items.each(function(f){
41870 * Performs a predefined action (submit or load) or custom actions you define on this form.
41871 * @param {String} actionName The name of the action type
41872 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41873 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41874 * accept other config options):
41876 Property Type Description
41877 ---------------- --------------- ----------------------------------------------------------------------------------
41878 url String The url for the action (defaults to the form's url)
41879 method String The form method to use (defaults to the form's method, or POST if not defined)
41880 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41881 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41882 validate the form on the client (defaults to false)
41884 * @return {BasicForm} this
41886 doAction : function(action, options){
41887 if(typeof action == 'string'){
41888 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41890 if(this.fireEvent('beforeaction', this, action) !== false){
41891 this.beforeAction(action);
41892 action.run.defer(100, action);
41898 * Shortcut to do a submit action.
41899 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41900 * @return {BasicForm} this
41902 submit : function(options){
41903 this.doAction('submit', options);
41908 * Shortcut to do a load action.
41909 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41910 * @return {BasicForm} this
41912 load : function(options){
41913 this.doAction('load', options);
41918 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41919 * @param {Record} record The record to edit
41920 * @return {BasicForm} this
41922 updateRecord : function(record){
41923 record.beginEdit();
41924 var fs = record.fields;
41925 fs.each(function(f){
41926 var field = this.findField(f.name);
41928 record.set(f.name, field.getValue());
41936 * Loads an Roo.data.Record into this form.
41937 * @param {Record} record The record to load
41938 * @return {BasicForm} this
41940 loadRecord : function(record){
41941 this.setValues(record.data);
41946 beforeAction : function(action){
41947 var o = action.options;
41950 if(this.waitMsgTarget === true){
41951 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41952 }else if(this.waitMsgTarget){
41953 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41954 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41956 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41962 afterAction : function(action, success){
41963 this.activeAction = null;
41964 var o = action.options;
41966 if(this.waitMsgTarget === true){
41968 }else if(this.waitMsgTarget){
41969 this.waitMsgTarget.unmask();
41971 Roo.MessageBox.updateProgress(1);
41972 Roo.MessageBox.hide();
41979 Roo.callback(o.success, o.scope, [this, action]);
41980 this.fireEvent('actioncomplete', this, action);
41984 // failure condition..
41985 // we have a scenario where updates need confirming.
41986 // eg. if a locking scenario exists..
41987 // we look for { errors : { needs_confirm : true }} in the response.
41989 (typeof(action.result) != 'undefined') &&
41990 (typeof(action.result.errors) != 'undefined') &&
41991 (typeof(action.result.errors.needs_confirm) != 'undefined')
41994 Roo.MessageBox.confirm(
41995 "Change requires confirmation",
41996 action.result.errorMsg,
42001 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
42011 Roo.callback(o.failure, o.scope, [this, action]);
42012 // show an error message if no failed handler is set..
42013 if (!this.hasListener('actionfailed')) {
42014 Roo.MessageBox.alert("Error",
42015 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
42016 action.result.errorMsg :
42017 "Saving Failed, please check your entries or try again"
42021 this.fireEvent('actionfailed', this, action);
42027 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
42028 * @param {String} id The value to search for
42031 findField : function(id){
42032 var field = this.items.get(id);
42034 this.items.each(function(f){
42035 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
42041 return field || null;
42045 * Add a secondary form to this one,
42046 * Used to provide tabbed forms. One form is primary, with hidden values
42047 * which mirror the elements from the other forms.
42049 * @param {Roo.form.Form} form to add.
42052 addForm : function(form)
42055 if (this.childForms.indexOf(form) > -1) {
42059 this.childForms.push(form);
42061 Roo.each(form.allItems, function (fe) {
42063 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
42064 if (this.findField(n)) { // already added..
42067 var add = new Roo.form.Hidden({
42070 add.render(this.el);
42077 * Mark fields in this form invalid in bulk.
42078 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
42079 * @return {BasicForm} this
42081 markInvalid : function(errors){
42082 if(errors instanceof Array){
42083 for(var i = 0, len = errors.length; i < len; i++){
42084 var fieldError = errors[i];
42085 var f = this.findField(fieldError.id);
42087 f.markInvalid(fieldError.msg);
42093 if(typeof errors[id] != 'function' && (field = this.findField(id))){
42094 field.markInvalid(errors[id]);
42098 Roo.each(this.childForms || [], function (f) {
42099 f.markInvalid(errors);
42106 * Set values for fields in this form in bulk.
42107 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
42108 * @return {BasicForm} this
42110 setValues : function(values){
42111 if(values instanceof Array){ // array of objects
42112 for(var i = 0, len = values.length; i < len; i++){
42114 var f = this.findField(v.id);
42116 f.setValue(v.value);
42117 if(this.trackResetOnLoad){
42118 f.originalValue = f.getValue();
42122 }else{ // object hash
42125 if(typeof values[id] != 'function' && (field = this.findField(id))){
42127 if (field.setFromData &&
42128 field.valueField &&
42129 field.displayField &&
42130 // combos' with local stores can
42131 // be queried via setValue()
42132 // to set their value..
42133 (field.store && !field.store.isLocal)
42137 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
42138 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
42139 field.setFromData(sd);
42142 field.setValue(values[id]);
42146 if(this.trackResetOnLoad){
42147 field.originalValue = field.getValue();
42153 Roo.each(this.childForms || [], function (f) {
42154 f.setValues(values);
42161 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
42162 * they are returned as an array.
42163 * @param {Boolean} asString
42166 getValues : function(asString){
42167 if (this.childForms) {
42168 // copy values from the child forms
42169 Roo.each(this.childForms, function (f) {
42170 this.setValues(f.getValues());
42176 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
42177 if(asString === true){
42180 return Roo.urlDecode(fs);
42184 * Returns the fields in this form as an object with key/value pairs.
42185 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
42188 getFieldValues : function(with_hidden)
42190 if (this.childForms) {
42191 // copy values from the child forms
42192 // should this call getFieldValues - probably not as we do not currently copy
42193 // hidden fields when we generate..
42194 Roo.each(this.childForms, function (f) {
42195 this.setValues(f.getValues());
42200 this.items.each(function(f){
42201 if (!f.getName()) {
42204 var v = f.getValue();
42205 // not sure if this supported any more..
42206 if ((typeof(v) == 'object') && f.getRawValue) {
42207 v = f.getRawValue() ; // dates..
42209 // combo boxes where name != hiddenName...
42210 if (f.name != f.getName()) {
42211 ret[f.name] = f.getRawValue();
42213 ret[f.getName()] = v;
42220 * Clears all invalid messages in this form.
42221 * @return {BasicForm} this
42223 clearInvalid : function(){
42224 this.items.each(function(f){
42228 Roo.each(this.childForms || [], function (f) {
42237 * Resets this form.
42238 * @return {BasicForm} this
42240 reset : function(){
42241 this.items.each(function(f){
42245 Roo.each(this.childForms || [], function (f) {
42254 * Add Roo.form components to this form.
42255 * @param {Field} field1
42256 * @param {Field} field2 (optional)
42257 * @param {Field} etc (optional)
42258 * @return {BasicForm} this
42261 this.items.addAll(Array.prototype.slice.call(arguments, 0));
42267 * Removes a field from the items collection (does NOT remove its markup).
42268 * @param {Field} field
42269 * @return {BasicForm} this
42271 remove : function(field){
42272 this.items.remove(field);
42277 * Looks at the fields in this form, checks them for an id attribute,
42278 * and calls applyTo on the existing dom element with that id.
42279 * @return {BasicForm} this
42281 render : function(){
42282 this.items.each(function(f){
42283 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
42291 * Calls {@link Ext#apply} for all fields in this form with the passed object.
42292 * @param {Object} values
42293 * @return {BasicForm} this
42295 applyToFields : function(o){
42296 this.items.each(function(f){
42303 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
42304 * @param {Object} values
42305 * @return {BasicForm} this
42307 applyIfToFields : function(o){
42308 this.items.each(function(f){
42316 Roo.BasicForm = Roo.form.BasicForm;/*
42318 * Ext JS Library 1.1.1
42319 * Copyright(c) 2006-2007, Ext JS, LLC.
42321 * Originally Released Under LGPL - original licence link has changed is not relivant.
42324 * <script type="text/javascript">
42328 * @class Roo.form.Form
42329 * @extends Roo.form.BasicForm
42330 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
42332 * @param {Object} config Configuration options
42334 Roo.form.Form = function(config){
42336 if (config.items) {
42337 xitems = config.items;
42338 delete config.items;
42342 Roo.form.Form.superclass.constructor.call(this, null, config);
42343 this.url = this.url || this.action;
42345 this.root = new Roo.form.Layout(Roo.applyIf({
42349 this.active = this.root;
42351 * Array of all the buttons that have been added to this form via {@link addButton}
42355 this.allItems = [];
42358 * @event clientvalidation
42359 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
42360 * @param {Form} this
42361 * @param {Boolean} valid true if the form has passed client-side validation
42363 clientvalidation: true,
42366 * Fires when the form is rendered
42367 * @param {Roo.form.Form} form
42372 if (this.progressUrl) {
42373 // push a hidden field onto the list of fields..
42377 name : 'UPLOAD_IDENTIFIER'
42382 Roo.each(xitems, this.addxtype, this);
42388 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
42390 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
42393 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
42396 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
42398 buttonAlign:'center',
42401 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
42406 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
42407 * This property cascades to child containers if not set.
42412 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
42413 * fires a looping event with that state. This is required to bind buttons to the valid
42414 * state using the config value formBind:true on the button.
42416 monitorValid : false,
42419 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
42424 * @cfg {String} progressUrl - Url to return progress data
42427 progressUrl : false,
42430 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
42431 * fields are added and the column is closed. If no fields are passed the column remains open
42432 * until end() is called.
42433 * @param {Object} config The config to pass to the column
42434 * @param {Field} field1 (optional)
42435 * @param {Field} field2 (optional)
42436 * @param {Field} etc (optional)
42437 * @return Column The column container object
42439 column : function(c){
42440 var col = new Roo.form.Column(c);
42442 if(arguments.length > 1){ // duplicate code required because of Opera
42443 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42450 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
42451 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
42452 * until end() is called.
42453 * @param {Object} config The config to pass to the fieldset
42454 * @param {Field} field1 (optional)
42455 * @param {Field} field2 (optional)
42456 * @param {Field} etc (optional)
42457 * @return FieldSet The fieldset container object
42459 fieldset : function(c){
42460 var fs = new Roo.form.FieldSet(c);
42462 if(arguments.length > 1){ // duplicate code required because of Opera
42463 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42470 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
42471 * fields are added and the container is closed. If no fields are passed the container remains open
42472 * until end() is called.
42473 * @param {Object} config The config to pass to the Layout
42474 * @param {Field} field1 (optional)
42475 * @param {Field} field2 (optional)
42476 * @param {Field} etc (optional)
42477 * @return Layout The container object
42479 container : function(c){
42480 var l = new Roo.form.Layout(c);
42482 if(arguments.length > 1){ // duplicate code required because of Opera
42483 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42490 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
42491 * @param {Object} container A Roo.form.Layout or subclass of Layout
42492 * @return {Form} this
42494 start : function(c){
42495 // cascade label info
42496 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
42497 this.active.stack.push(c);
42498 c.ownerCt = this.active;
42504 * Closes the current open container
42505 * @return {Form} this
42508 if(this.active == this.root){
42511 this.active = this.active.ownerCt;
42516 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
42517 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
42518 * as the label of the field.
42519 * @param {Field} field1
42520 * @param {Field} field2 (optional)
42521 * @param {Field} etc. (optional)
42522 * @return {Form} this
42525 this.active.stack.push.apply(this.active.stack, arguments);
42526 this.allItems.push.apply(this.allItems,arguments);
42528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
42529 if(a[i].isFormField){
42534 Roo.form.Form.superclass.add.apply(this, r);
42544 * Find any element that has been added to a form, using it's ID or name
42545 * This can include framesets, columns etc. along with regular fields..
42546 * @param {String} id - id or name to find.
42548 * @return {Element} e - or false if nothing found.
42550 findbyId : function(id)
42556 Roo.each(this.allItems, function(f){
42557 if (f.id == id || f.name == id ){
42568 * Render this form into the passed container. This should only be called once!
42569 * @param {String/HTMLElement/Element} container The element this component should be rendered into
42570 * @return {Form} this
42572 render : function(ct)
42578 var o = this.autoCreate || {
42580 method : this.method || 'POST',
42581 id : this.id || Roo.id()
42583 this.initEl(ct.createChild(o));
42585 this.root.render(this.el);
42589 this.items.each(function(f){
42590 f.render('x-form-el-'+f.id);
42593 if(this.buttons.length > 0){
42594 // tables are required to maintain order and for correct IE layout
42595 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
42596 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
42597 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
42599 var tr = tb.getElementsByTagName('tr')[0];
42600 for(var i = 0, len = this.buttons.length; i < len; i++) {
42601 var b = this.buttons[i];
42602 var td = document.createElement('td');
42603 td.className = 'x-form-btn-td';
42604 b.render(tr.appendChild(td));
42607 if(this.monitorValid){ // initialize after render
42608 this.startMonitoring();
42610 this.fireEvent('rendered', this);
42615 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
42616 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
42617 * object or a valid Roo.DomHelper element config
42618 * @param {Function} handler The function called when the button is clicked
42619 * @param {Object} scope (optional) The scope of the handler function
42620 * @return {Roo.Button}
42622 addButton : function(config, handler, scope){
42626 minWidth: this.minButtonWidth,
42629 if(typeof config == "string"){
42632 Roo.apply(bc, config);
42634 var btn = new Roo.Button(null, bc);
42635 this.buttons.push(btn);
42640 * Adds a series of form elements (using the xtype property as the factory method.
42641 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
42642 * @param {Object} config
42645 addxtype : function()
42647 var ar = Array.prototype.slice.call(arguments, 0);
42649 for(var i = 0; i < ar.length; i++) {
42651 continue; // skip -- if this happends something invalid got sent, we
42652 // should ignore it, as basically that interface element will not show up
42653 // and that should be pretty obvious!!
42656 if (Roo.form[ar[i].xtype]) {
42658 var fe = Roo.factory(ar[i], Roo.form);
42664 fe.store.form = this;
42669 this.allItems.push(fe);
42670 if (fe.items && fe.addxtype) {
42671 fe.addxtype.apply(fe, fe.items);
42681 // console.log('adding ' + ar[i].xtype);
42683 if (ar[i].xtype == 'Button') {
42684 //console.log('adding button');
42685 //console.log(ar[i]);
42686 this.addButton(ar[i]);
42687 this.allItems.push(fe);
42691 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42692 alert('end is not supported on xtype any more, use items');
42694 // //console.log('adding end');
42702 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42703 * option "monitorValid"
42705 startMonitoring : function(){
42708 Roo.TaskMgr.start({
42709 run : this.bindHandler,
42710 interval : this.monitorPoll || 200,
42717 * Stops monitoring of the valid state of this form
42719 stopMonitoring : function(){
42720 this.bound = false;
42724 bindHandler : function(){
42726 return false; // stops binding
42729 this.items.each(function(f){
42730 if(!f.isValid(true)){
42735 for(var i = 0, len = this.buttons.length; i < len; i++){
42736 var btn = this.buttons[i];
42737 if(btn.formBind === true && btn.disabled === valid){
42738 btn.setDisabled(!valid);
42741 this.fireEvent('clientvalidation', this, valid);
42755 Roo.Form = Roo.form.Form;
42758 * Ext JS Library 1.1.1
42759 * Copyright(c) 2006-2007, Ext JS, LLC.
42761 * Originally Released Under LGPL - original licence link has changed is not relivant.
42764 * <script type="text/javascript">
42768 * @class Roo.form.Action
42769 * Internal Class used to handle form actions
42771 * @param {Roo.form.BasicForm} el The form element or its id
42772 * @param {Object} config Configuration options
42776 // define the action interface
42777 Roo.form.Action = function(form, options){
42779 this.options = options || {};
42782 * Client Validation Failed
42785 Roo.form.Action.CLIENT_INVALID = 'client';
42787 * Server Validation Failed
42790 Roo.form.Action.SERVER_INVALID = 'server';
42792 * Connect to Server Failed
42795 Roo.form.Action.CONNECT_FAILURE = 'connect';
42797 * Reading Data from Server Failed
42800 Roo.form.Action.LOAD_FAILURE = 'load';
42802 Roo.form.Action.prototype = {
42804 failureType : undefined,
42805 response : undefined,
42806 result : undefined,
42808 // interface method
42809 run : function(options){
42813 // interface method
42814 success : function(response){
42818 // interface method
42819 handleResponse : function(response){
42823 // default connection failure
42824 failure : function(response){
42826 this.response = response;
42827 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42828 this.form.afterAction(this, false);
42831 processResponse : function(response){
42832 this.response = response;
42833 if(!response.responseText){
42836 this.result = this.handleResponse(response);
42837 return this.result;
42840 // utility functions used internally
42841 getUrl : function(appendParams){
42842 var url = this.options.url || this.form.url || this.form.el.dom.action;
42844 var p = this.getParams();
42846 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42852 getMethod : function(){
42853 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42856 getParams : function(){
42857 var bp = this.form.baseParams;
42858 var p = this.options.params;
42860 if(typeof p == "object"){
42861 p = Roo.urlEncode(Roo.applyIf(p, bp));
42862 }else if(typeof p == 'string' && bp){
42863 p += '&' + Roo.urlEncode(bp);
42866 p = Roo.urlEncode(bp);
42871 createCallback : function(){
42873 success: this.success,
42874 failure: this.failure,
42876 timeout: (this.form.timeout*1000),
42877 upload: this.form.fileUpload ? this.success : undefined
42882 Roo.form.Action.Submit = function(form, options){
42883 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42886 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42889 haveProgress : false,
42890 uploadComplete : false,
42892 // uploadProgress indicator.
42893 uploadProgress : function()
42895 if (!this.form.progressUrl) {
42899 if (!this.haveProgress) {
42900 Roo.MessageBox.progress("Uploading", "Uploading");
42902 if (this.uploadComplete) {
42903 Roo.MessageBox.hide();
42907 this.haveProgress = true;
42909 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42911 var c = new Roo.data.Connection();
42913 url : this.form.progressUrl,
42918 success : function(req){
42919 //console.log(data);
42923 rdata = Roo.decode(req.responseText)
42925 Roo.log("Invalid data from server..");
42929 if (!rdata || !rdata.success) {
42933 var data = rdata.data;
42935 if (this.uploadComplete) {
42936 Roo.MessageBox.hide();
42941 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42942 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42945 this.uploadProgress.defer(2000,this);
42948 failure: function(data) {
42949 Roo.log('progress url failed ');
42960 // run get Values on the form, so it syncs any secondary forms.
42961 this.form.getValues();
42963 var o = this.options;
42964 var method = this.getMethod();
42965 var isPost = method == 'POST';
42966 if(o.clientValidation === false || this.form.isValid()){
42968 if (this.form.progressUrl) {
42969 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42970 (new Date() * 1) + '' + Math.random());
42975 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42976 form:this.form.el.dom,
42977 url:this.getUrl(!isPost),
42979 params:isPost ? this.getParams() : null,
42980 isUpload: this.form.fileUpload
42983 this.uploadProgress();
42985 }else if (o.clientValidation !== false){ // client validation failed
42986 this.failureType = Roo.form.Action.CLIENT_INVALID;
42987 this.form.afterAction(this, false);
42991 success : function(response)
42993 this.uploadComplete= true;
42994 if (this.haveProgress) {
42995 Roo.MessageBox.hide();
42999 var result = this.processResponse(response);
43000 if(result === true || result.success){
43001 this.form.afterAction(this, true);
43005 this.form.markInvalid(result.errors);
43006 this.failureType = Roo.form.Action.SERVER_INVALID;
43008 this.form.afterAction(this, false);
43010 failure : function(response)
43012 this.uploadComplete= true;
43013 if (this.haveProgress) {
43014 Roo.MessageBox.hide();
43017 this.response = response;
43018 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43019 this.form.afterAction(this, false);
43022 handleResponse : function(response){
43023 if(this.form.errorReader){
43024 var rs = this.form.errorReader.read(response);
43027 for(var i = 0, len = rs.records.length; i < len; i++) {
43028 var r = rs.records[i];
43029 errors[i] = r.data;
43032 if(errors.length < 1){
43036 success : rs.success,
43042 ret = Roo.decode(response.responseText);
43046 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
43056 Roo.form.Action.Load = function(form, options){
43057 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
43058 this.reader = this.form.reader;
43061 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
43066 Roo.Ajax.request(Roo.apply(
43067 this.createCallback(), {
43068 method:this.getMethod(),
43069 url:this.getUrl(false),
43070 params:this.getParams()
43074 success : function(response){
43076 var result = this.processResponse(response);
43077 if(result === true || !result.success || !result.data){
43078 this.failureType = Roo.form.Action.LOAD_FAILURE;
43079 this.form.afterAction(this, false);
43082 this.form.clearInvalid();
43083 this.form.setValues(result.data);
43084 this.form.afterAction(this, true);
43087 handleResponse : function(response){
43088 if(this.form.reader){
43089 var rs = this.form.reader.read(response);
43090 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
43092 success : rs.success,
43096 return Roo.decode(response.responseText);
43100 Roo.form.Action.ACTION_TYPES = {
43101 'load' : Roo.form.Action.Load,
43102 'submit' : Roo.form.Action.Submit
43105 * Ext JS Library 1.1.1
43106 * Copyright(c) 2006-2007, Ext JS, LLC.
43108 * Originally Released Under LGPL - original licence link has changed is not relivant.
43111 * <script type="text/javascript">
43115 * @class Roo.form.Layout
43116 * @extends Roo.Component
43117 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
43119 * @param {Object} config Configuration options
43121 Roo.form.Layout = function(config){
43123 if (config.items) {
43124 xitems = config.items;
43125 delete config.items;
43127 Roo.form.Layout.superclass.constructor.call(this, config);
43129 Roo.each(xitems, this.addxtype, this);
43133 Roo.extend(Roo.form.Layout, Roo.Component, {
43135 * @cfg {String/Object} autoCreate
43136 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
43139 * @cfg {String/Object/Function} style
43140 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
43141 * a function which returns such a specification.
43144 * @cfg {String} labelAlign
43145 * Valid values are "left," "top" and "right" (defaults to "left")
43148 * @cfg {Number} labelWidth
43149 * Fixed width in pixels of all field labels (defaults to undefined)
43152 * @cfg {Boolean} clear
43153 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
43157 * @cfg {String} labelSeparator
43158 * The separator to use after field labels (defaults to ':')
43160 labelSeparator : ':',
43162 * @cfg {Boolean} hideLabels
43163 * True to suppress the display of field labels in this layout (defaults to false)
43165 hideLabels : false,
43168 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
43173 onRender : function(ct, position){
43174 if(this.el){ // from markup
43175 this.el = Roo.get(this.el);
43176 }else { // generate
43177 var cfg = this.getAutoCreate();
43178 this.el = ct.createChild(cfg, position);
43181 this.el.applyStyles(this.style);
43183 if(this.labelAlign){
43184 this.el.addClass('x-form-label-'+this.labelAlign);
43186 if(this.hideLabels){
43187 this.labelStyle = "display:none";
43188 this.elementStyle = "padding-left:0;";
43190 if(typeof this.labelWidth == 'number'){
43191 this.labelStyle = "width:"+this.labelWidth+"px;";
43192 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
43194 if(this.labelAlign == 'top'){
43195 this.labelStyle = "width:auto;";
43196 this.elementStyle = "padding-left:0;";
43199 var stack = this.stack;
43200 var slen = stack.length;
43202 if(!this.fieldTpl){
43203 var t = new Roo.Template(
43204 '<div class="x-form-item {5}">',
43205 '<label for="{0}" style="{2}">{1}{4}</label>',
43206 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43208 '</div><div class="x-form-clear-left"></div>'
43210 t.disableFormats = true;
43212 Roo.form.Layout.prototype.fieldTpl = t;
43214 for(var i = 0; i < slen; i++) {
43215 if(stack[i].isFormField){
43216 this.renderField(stack[i]);
43218 this.renderComponent(stack[i]);
43223 this.el.createChild({cls:'x-form-clear'});
43228 renderField : function(f){
43229 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
43232 f.labelStyle||this.labelStyle||'', //2
43233 this.elementStyle||'', //3
43234 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
43235 f.itemCls||this.itemCls||'' //5
43236 ], true).getPrevSibling());
43240 renderComponent : function(c){
43241 c.render(c.isLayout ? this.el : this.el.createChild());
43244 * Adds a object form elements (using the xtype property as the factory method.)
43245 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
43246 * @param {Object} config
43248 addxtype : function(o)
43250 // create the lement.
43251 o.form = this.form;
43252 var fe = Roo.factory(o, Roo.form);
43253 this.form.allItems.push(fe);
43254 this.stack.push(fe);
43256 if (fe.isFormField) {
43257 this.form.items.add(fe);
43265 * @class Roo.form.Column
43266 * @extends Roo.form.Layout
43267 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
43269 * @param {Object} config Configuration options
43271 Roo.form.Column = function(config){
43272 Roo.form.Column.superclass.constructor.call(this, config);
43275 Roo.extend(Roo.form.Column, Roo.form.Layout, {
43277 * @cfg {Number/String} width
43278 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43281 * @cfg {String/Object} autoCreate
43282 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
43286 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
43289 onRender : function(ct, position){
43290 Roo.form.Column.superclass.onRender.call(this, ct, position);
43292 this.el.setWidth(this.width);
43299 * @class Roo.form.Row
43300 * @extends Roo.form.Layout
43301 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
43303 * @param {Object} config Configuration options
43307 Roo.form.Row = function(config){
43308 Roo.form.Row.superclass.constructor.call(this, config);
43311 Roo.extend(Roo.form.Row, Roo.form.Layout, {
43313 * @cfg {Number/String} width
43314 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43317 * @cfg {Number/String} height
43318 * The fixed height of the column in pixels or CSS value (defaults to "auto")
43320 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
43324 onRender : function(ct, position){
43325 //console.log('row render');
43327 var t = new Roo.Template(
43328 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
43329 '<label for="{0}" style="{2}">{1}{4}</label>',
43330 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43334 t.disableFormats = true;
43336 Roo.form.Layout.prototype.rowTpl = t;
43338 this.fieldTpl = this.rowTpl;
43340 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
43341 var labelWidth = 100;
43343 if ((this.labelAlign != 'top')) {
43344 if (typeof this.labelWidth == 'number') {
43345 labelWidth = this.labelWidth
43347 this.padWidth = 20 + labelWidth;
43351 Roo.form.Column.superclass.onRender.call(this, ct, position);
43353 this.el.setWidth(this.width);
43356 this.el.setHeight(this.height);
43361 renderField : function(f){
43362 f.fieldEl = this.fieldTpl.append(this.el, [
43363 f.id, f.fieldLabel,
43364 f.labelStyle||this.labelStyle||'',
43365 this.elementStyle||'',
43366 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
43367 f.itemCls||this.itemCls||'',
43368 f.width ? f.width + this.padWidth : 160 + this.padWidth
43375 * @class Roo.form.FieldSet
43376 * @extends Roo.form.Layout
43377 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
43379 * @param {Object} config Configuration options
43381 Roo.form.FieldSet = function(config){
43382 Roo.form.FieldSet.superclass.constructor.call(this, config);
43385 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
43387 * @cfg {String} legend
43388 * The text to display as the legend for the FieldSet (defaults to '')
43391 * @cfg {String/Object} autoCreate
43392 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
43396 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
43399 onRender : function(ct, position){
43400 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
43402 this.setLegend(this.legend);
43407 setLegend : function(text){
43409 this.el.child('legend').update(text);
43414 * Ext JS Library 1.1.1
43415 * Copyright(c) 2006-2007, Ext JS, LLC.
43417 * Originally Released Under LGPL - original licence link has changed is not relivant.
43420 * <script type="text/javascript">
43423 * @class Roo.form.VTypes
43424 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
43427 Roo.form.VTypes = function(){
43428 // closure these in so they are only created once.
43429 var alpha = /^[a-zA-Z_]+$/;
43430 var alphanum = /^[a-zA-Z0-9_]+$/;
43431 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
43432 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
43434 // All these messages and functions are configurable
43437 * The function used to validate email addresses
43438 * @param {String} value The email address
43440 'email' : function(v){
43441 return email.test(v);
43444 * The error text to display when the email validation function returns false
43447 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
43449 * The keystroke filter mask to be applied on email input
43452 'emailMask' : /[a-z0-9_\.\-@]/i,
43455 * The function used to validate URLs
43456 * @param {String} value The URL
43458 'url' : function(v){
43459 return url.test(v);
43462 * The error text to display when the url validation function returns false
43465 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
43468 * The function used to validate alpha values
43469 * @param {String} value The value
43471 'alpha' : function(v){
43472 return alpha.test(v);
43475 * The error text to display when the alpha validation function returns false
43478 'alphaText' : 'This field should only contain letters and _',
43480 * The keystroke filter mask to be applied on alpha input
43483 'alphaMask' : /[a-z_]/i,
43486 * The function used to validate alphanumeric values
43487 * @param {String} value The value
43489 'alphanum' : function(v){
43490 return alphanum.test(v);
43493 * The error text to display when the alphanumeric validation function returns false
43496 'alphanumText' : 'This field should only contain letters, numbers and _',
43498 * The keystroke filter mask to be applied on alphanumeric input
43501 'alphanumMask' : /[a-z0-9_]/i
43503 }();//<script type="text/javascript">
43506 * @class Roo.form.FCKeditor
43507 * @extends Roo.form.TextArea
43508 * Wrapper around the FCKEditor http://www.fckeditor.net
43510 * Creates a new FCKeditor
43511 * @param {Object} config Configuration options
43513 Roo.form.FCKeditor = function(config){
43514 Roo.form.FCKeditor.superclass.constructor.call(this, config);
43517 * @event editorinit
43518 * Fired when the editor is initialized - you can add extra handlers here..
43519 * @param {FCKeditor} this
43520 * @param {Object} the FCK object.
43527 Roo.form.FCKeditor.editors = { };
43528 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
43530 //defaultAutoCreate : {
43531 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
43535 * @cfg {Object} fck options - see fck manual for details.
43540 * @cfg {Object} fck toolbar set (Basic or Default)
43542 toolbarSet : 'Basic',
43544 * @cfg {Object} fck BasePath
43546 basePath : '/fckeditor/',
43554 onRender : function(ct, position)
43557 this.defaultAutoCreate = {
43559 style:"width:300px;height:60px;",
43560 autocomplete: "off"
43563 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
43566 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
43567 if(this.preventScrollbars){
43568 this.el.setStyle("overflow", "hidden");
43570 this.el.setHeight(this.growMin);
43573 //console.log('onrender' + this.getId() );
43574 Roo.form.FCKeditor.editors[this.getId()] = this;
43577 this.replaceTextarea() ;
43581 getEditor : function() {
43582 return this.fckEditor;
43585 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
43586 * @param {Mixed} value The value to set
43590 setValue : function(value)
43592 //console.log('setValue: ' + value);
43594 if(typeof(value) == 'undefined') { // not sure why this is happending...
43597 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43599 //if(!this.el || !this.getEditor()) {
43600 // this.value = value;
43601 //this.setValue.defer(100,this,[value]);
43605 if(!this.getEditor()) {
43609 this.getEditor().SetData(value);
43616 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
43617 * @return {Mixed} value The field value
43619 getValue : function()
43622 if (this.frame && this.frame.dom.style.display == 'none') {
43623 return Roo.form.FCKeditor.superclass.getValue.call(this);
43626 if(!this.el || !this.getEditor()) {
43628 // this.getValue.defer(100,this);
43633 var value=this.getEditor().GetData();
43634 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43635 return Roo.form.FCKeditor.superclass.getValue.call(this);
43641 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
43642 * @return {Mixed} value The field value
43644 getRawValue : function()
43646 if (this.frame && this.frame.dom.style.display == 'none') {
43647 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43650 if(!this.el || !this.getEditor()) {
43651 //this.getRawValue.defer(100,this);
43658 var value=this.getEditor().GetData();
43659 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
43660 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43664 setSize : function(w,h) {
43668 //if (this.frame && this.frame.dom.style.display == 'none') {
43669 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43672 //if(!this.el || !this.getEditor()) {
43673 // this.setSize.defer(100,this, [w,h]);
43679 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43681 this.frame.dom.setAttribute('width', w);
43682 this.frame.dom.setAttribute('height', h);
43683 this.frame.setSize(w,h);
43687 toggleSourceEdit : function(value) {
43691 this.el.dom.style.display = value ? '' : 'none';
43692 this.frame.dom.style.display = value ? 'none' : '';
43697 focus: function(tag)
43699 if (this.frame.dom.style.display == 'none') {
43700 return Roo.form.FCKeditor.superclass.focus.call(this);
43702 if(!this.el || !this.getEditor()) {
43703 this.focus.defer(100,this, [tag]);
43710 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43711 this.getEditor().Focus();
43713 if (!this.getEditor().Selection.GetSelection()) {
43714 this.focus.defer(100,this, [tag]);
43719 var r = this.getEditor().EditorDocument.createRange();
43720 r.setStart(tgs[0],0);
43721 r.setEnd(tgs[0],0);
43722 this.getEditor().Selection.GetSelection().removeAllRanges();
43723 this.getEditor().Selection.GetSelection().addRange(r);
43724 this.getEditor().Focus();
43731 replaceTextarea : function()
43733 if ( document.getElementById( this.getId() + '___Frame' ) )
43735 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43737 // We must check the elements firstly using the Id and then the name.
43738 var oTextarea = document.getElementById( this.getId() );
43740 var colElementsByName = document.getElementsByName( this.getId() ) ;
43742 oTextarea.style.display = 'none' ;
43744 if ( oTextarea.tabIndex ) {
43745 this.TabIndex = oTextarea.tabIndex ;
43748 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43749 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43750 this.frame = Roo.get(this.getId() + '___Frame')
43753 _getConfigHtml : function()
43757 for ( var o in this.fckconfig ) {
43758 sConfig += sConfig.length > 0 ? '&' : '';
43759 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43762 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43766 _getIFrameHtml : function()
43768 var sFile = 'fckeditor.html' ;
43769 /* no idea what this is about..
43772 if ( (/fcksource=true/i).test( window.top.location.search ) )
43773 sFile = 'fckeditor.original.html' ;
43778 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43779 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43782 var html = '<iframe id="' + this.getId() +
43783 '___Frame" src="' + sLink +
43784 '" width="' + this.width +
43785 '" height="' + this.height + '"' +
43786 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43787 ' frameborder="0" scrolling="no"></iframe>' ;
43792 _insertHtmlBefore : function( html, element )
43794 if ( element.insertAdjacentHTML ) {
43796 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43798 var oRange = document.createRange() ;
43799 oRange.setStartBefore( element ) ;
43800 var oFragment = oRange.createContextualFragment( html );
43801 element.parentNode.insertBefore( oFragment, element ) ;
43814 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43816 function FCKeditor_OnComplete(editorInstance){
43817 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43818 f.fckEditor = editorInstance;
43819 //console.log("loaded");
43820 f.fireEvent('editorinit', f, editorInstance);
43840 //<script type="text/javascript">
43842 * @class Roo.form.GridField
43843 * @extends Roo.form.Field
43844 * Embed a grid (or editable grid into a form)
43847 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43849 * xgrid.store = Roo.data.Store
43850 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43851 * xgrid.store.reader = Roo.data.JsonReader
43855 * Creates a new GridField
43856 * @param {Object} config Configuration options
43858 Roo.form.GridField = function(config){
43859 Roo.form.GridField.superclass.constructor.call(this, config);
43863 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43865 * @cfg {Number} width - used to restrict width of grid..
43869 * @cfg {Number} height - used to restrict height of grid..
43873 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43879 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43880 * {tag: "input", type: "checkbox", autocomplete: "off"})
43882 // defaultAutoCreate : { tag: 'div' },
43883 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43885 * @cfg {String} addTitle Text to include for adding a title.
43889 onResize : function(){
43890 Roo.form.Field.superclass.onResize.apply(this, arguments);
43893 initEvents : function(){
43894 // Roo.form.Checkbox.superclass.initEvents.call(this);
43895 // has no events...
43900 getResizeEl : function(){
43904 getPositionEl : function(){
43909 onRender : function(ct, position){
43911 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43912 var style = this.style;
43915 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43916 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43917 this.viewEl = this.wrap.createChild({ tag: 'div' });
43919 this.viewEl.applyStyles(style);
43922 this.viewEl.setWidth(this.width);
43925 this.viewEl.setHeight(this.height);
43927 //if(this.inputValue !== undefined){
43928 //this.setValue(this.value);
43931 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43934 this.grid.render();
43935 this.grid.getDataSource().on('remove', this.refreshValue, this);
43936 this.grid.getDataSource().on('update', this.refreshValue, this);
43937 this.grid.on('afteredit', this.refreshValue, this);
43943 * Sets the value of the item.
43944 * @param {String} either an object or a string..
43946 setValue : function(v){
43948 v = v || []; // empty set..
43949 // this does not seem smart - it really only affects memoryproxy grids..
43950 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43951 var ds = this.grid.getDataSource();
43952 // assumes a json reader..
43954 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43955 ds.loadData( data);
43957 // clear selection so it does not get stale.
43958 if (this.grid.sm) {
43959 this.grid.sm.clearSelections();
43962 Roo.form.GridField.superclass.setValue.call(this, v);
43963 this.refreshValue();
43964 // should load data in the grid really....
43968 refreshValue: function() {
43970 this.grid.getDataSource().each(function(r) {
43973 this.el.dom.value = Roo.encode(val);
43981 * Ext JS Library 1.1.1
43982 * Copyright(c) 2006-2007, Ext JS, LLC.
43984 * Originally Released Under LGPL - original licence link has changed is not relivant.
43987 * <script type="text/javascript">
43990 * @class Roo.form.DisplayField
43991 * @extends Roo.form.Field
43992 * A generic Field to display non-editable data.
43994 * Creates a new Display Field item.
43995 * @param {Object} config Configuration options
43997 Roo.form.DisplayField = function(config){
43998 Roo.form.DisplayField.superclass.constructor.call(this, config);
44002 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
44003 inputType: 'hidden',
44009 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44011 focusClass : undefined,
44013 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44015 fieldClass: 'x-form-field',
44018 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
44020 valueRenderer: undefined,
44024 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44025 * {tag: "input", type: "checkbox", autocomplete: "off"})
44028 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44030 onResize : function(){
44031 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
44035 initEvents : function(){
44036 // Roo.form.Checkbox.superclass.initEvents.call(this);
44037 // has no events...
44042 getResizeEl : function(){
44046 getPositionEl : function(){
44051 onRender : function(ct, position){
44053 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
44054 //if(this.inputValue !== undefined){
44055 this.wrap = this.el.wrap();
44057 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
44059 if (this.bodyStyle) {
44060 this.viewEl.applyStyles(this.bodyStyle);
44062 //this.viewEl.setStyle('padding', '2px');
44064 this.setValue(this.value);
44069 initValue : Roo.emptyFn,
44074 onClick : function(){
44079 * Sets the checked state of the checkbox.
44080 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
44082 setValue : function(v){
44084 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
44085 // this might be called before we have a dom element..
44086 if (!this.viewEl) {
44089 this.viewEl.dom.innerHTML = html;
44090 Roo.form.DisplayField.superclass.setValue.call(this, v);
44100 * @class Roo.form.DayPicker
44101 * @extends Roo.form.Field
44102 * A Day picker show [M] [T] [W] ....
44104 * Creates a new Day Picker
44105 * @param {Object} config Configuration options
44107 Roo.form.DayPicker= function(config){
44108 Roo.form.DayPicker.superclass.constructor.call(this, config);
44112 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
44114 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44116 focusClass : undefined,
44118 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44120 fieldClass: "x-form-field",
44123 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44124 * {tag: "input", type: "checkbox", autocomplete: "off"})
44126 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44129 actionMode : 'viewEl',
44133 inputType : 'hidden',
44136 inputElement: false, // real input element?
44137 basedOn: false, // ????
44139 isFormField: true, // not sure where this is needed!!!!
44141 onResize : function(){
44142 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44143 if(!this.boxLabel){
44144 this.el.alignTo(this.wrap, 'c-c');
44148 initEvents : function(){
44149 Roo.form.Checkbox.superclass.initEvents.call(this);
44150 this.el.on("click", this.onClick, this);
44151 this.el.on("change", this.onClick, this);
44155 getResizeEl : function(){
44159 getPositionEl : function(){
44165 onRender : function(ct, position){
44166 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44168 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
44170 var r1 = '<table><tr>';
44171 var r2 = '<tr class="x-form-daypick-icons">';
44172 for (var i=0; i < 7; i++) {
44173 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
44174 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
44177 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
44178 viewEl.select('img').on('click', this.onClick, this);
44179 this.viewEl = viewEl;
44182 // this will not work on Chrome!!!
44183 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44184 this.el.on('propertychange', this.setFromHidden, this); //ie
44192 initValue : Roo.emptyFn,
44195 * Returns the checked state of the checkbox.
44196 * @return {Boolean} True if checked, else false
44198 getValue : function(){
44199 return this.el.dom.value;
44204 onClick : function(e){
44205 //this.setChecked(!this.checked);
44206 Roo.get(e.target).toggleClass('x-menu-item-checked');
44207 this.refreshValue();
44208 //if(this.el.dom.checked != this.checked){
44209 // this.setValue(this.el.dom.checked);
44214 refreshValue : function()
44217 this.viewEl.select('img',true).each(function(e,i,n) {
44218 val += e.is(".x-menu-item-checked") ? String(n) : '';
44220 this.setValue(val, true);
44224 * Sets the checked state of the checkbox.
44225 * On is always based on a string comparison between inputValue and the param.
44226 * @param {Boolean/String} value - the value to set
44227 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44229 setValue : function(v,suppressEvent){
44230 if (!this.el.dom) {
44233 var old = this.el.dom.value ;
44234 this.el.dom.value = v;
44235 if (suppressEvent) {
44239 // update display..
44240 this.viewEl.select('img',true).each(function(e,i,n) {
44242 var on = e.is(".x-menu-item-checked");
44243 var newv = v.indexOf(String(n)) > -1;
44245 e.toggleClass('x-menu-item-checked');
44251 this.fireEvent('change', this, v, old);
44256 // handle setting of hidden value by some other method!!?!?
44257 setFromHidden: function()
44262 //console.log("SET FROM HIDDEN");
44263 //alert('setFrom hidden');
44264 this.setValue(this.el.dom.value);
44267 onDestroy : function()
44270 Roo.get(this.viewEl).remove();
44273 Roo.form.DayPicker.superclass.onDestroy.call(this);
44277 * RooJS Library 1.1.1
44278 * Copyright(c) 2008-2011 Alan Knowles
44285 * @class Roo.form.ComboCheck
44286 * @extends Roo.form.ComboBox
44287 * A combobox for multiple select items.
44289 * FIXME - could do with a reset button..
44292 * Create a new ComboCheck
44293 * @param {Object} config Configuration options
44295 Roo.form.ComboCheck = function(config){
44296 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44297 // should verify some data...
44299 // hiddenName = required..
44300 // displayField = required
44301 // valudField == required
44302 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44304 Roo.each(req, function(e) {
44305 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44306 throw "Roo.form.ComboCheck : missing value for: " + e;
44313 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
44318 selectedClass: 'x-menu-item-checked',
44321 onRender : function(ct, position){
44327 var cls = 'x-combo-list';
44330 this.tpl = new Roo.Template({
44331 html : '<div class="'+cls+'-item x-menu-check-item">' +
44332 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
44333 '<span>{' + this.displayField + '}</span>' +
44340 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
44341 this.view.singleSelect = false;
44342 this.view.multiSelect = true;
44343 this.view.toggleSelect = true;
44344 this.pageTb.add(new Roo.Toolbar.Fill(), {
44347 handler: function()
44354 onViewOver : function(e, t){
44360 onViewClick : function(doFocus,index){
44364 select: function () {
44365 //Roo.log("SELECT CALLED");
44368 selectByValue : function(xv, scrollIntoView){
44369 var ar = this.getValueArray();
44372 Roo.each(ar, function(v) {
44373 if(v === undefined || v === null){
44376 var r = this.findRecord(this.valueField, v);
44378 sels.push(this.store.indexOf(r))
44382 this.view.select(sels);
44388 onSelect : function(record, index){
44389 // Roo.log("onselect Called");
44390 // this is only called by the clear button now..
44391 this.view.clearSelections();
44392 this.setValue('[]');
44393 if (this.value != this.valueBefore) {
44394 this.fireEvent('change', this, this.value, this.valueBefore);
44397 getValueArray : function()
44402 //Roo.log(this.value);
44403 if (typeof(this.value) == 'undefined') {
44406 var ar = Roo.decode(this.value);
44407 return ar instanceof Array ? ar : []; //?? valid?
44410 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
44415 expand : function ()
44417 Roo.form.ComboCheck.superclass.expand.call(this);
44418 this.valueBefore = this.value;
44423 collapse : function(){
44424 Roo.form.ComboCheck.superclass.collapse.call(this);
44425 var sl = this.view.getSelectedIndexes();
44426 var st = this.store;
44430 Roo.each(sl, function(i) {
44432 nv.push(r.get(this.valueField));
44434 this.setValue(Roo.encode(nv));
44435 if (this.value != this.valueBefore) {
44437 this.fireEvent('change', this, this.value, this.valueBefore);
44442 setValue : function(v){
44446 var vals = this.getValueArray();
44448 Roo.each(vals, function(k) {
44449 var r = this.findRecord(this.valueField, k);
44451 tv.push(r.data[this.displayField]);
44452 }else if(this.valueNotFoundText !== undefined){
44453 tv.push( this.valueNotFoundText );
44458 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
44459 this.hiddenField.value = v;
44463 });//<script type="text/javasscript">
44467 * @class Roo.DDView
44468 * A DnD enabled version of Roo.View.
44469 * @param {Element/String} container The Element in which to create the View.
44470 * @param {String} tpl The template string used to create the markup for each element of the View
44471 * @param {Object} config The configuration properties. These include all the config options of
44472 * {@link Roo.View} plus some specific to this class.<br>
44474 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
44475 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
44477 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
44478 .x-view-drag-insert-above {
44479 border-top:1px dotted #3366cc;
44481 .x-view-drag-insert-below {
44482 border-bottom:1px dotted #3366cc;
44488 Roo.DDView = function(container, tpl, config) {
44489 Roo.DDView.superclass.constructor.apply(this, arguments);
44490 this.getEl().setStyle("outline", "0px none");
44491 this.getEl().unselectable();
44492 if (this.dragGroup) {
44493 this.setDraggable(this.dragGroup.split(","));
44495 if (this.dropGroup) {
44496 this.setDroppable(this.dropGroup.split(","));
44498 if (this.deletable) {
44499 this.setDeletable();
44501 this.isDirtyFlag = false;
44507 Roo.extend(Roo.DDView, Roo.View, {
44508 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
44509 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
44510 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
44511 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
44515 reset: Roo.emptyFn,
44517 clearInvalid: Roo.form.Field.prototype.clearInvalid,
44519 validate: function() {
44523 destroy: function() {
44524 this.purgeListeners();
44525 this.getEl.removeAllListeners();
44526 this.getEl().remove();
44527 if (this.dragZone) {
44528 if (this.dragZone.destroy) {
44529 this.dragZone.destroy();
44532 if (this.dropZone) {
44533 if (this.dropZone.destroy) {
44534 this.dropZone.destroy();
44539 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
44540 getName: function() {
44544 /** Loads the View from a JSON string representing the Records to put into the Store. */
44545 setValue: function(v) {
44547 throw "DDView.setValue(). DDView must be constructed with a valid Store";
44550 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
44551 this.store.proxy = new Roo.data.MemoryProxy(data);
44555 /** @return {String} a parenthesised list of the ids of the Records in the View. */
44556 getValue: function() {
44558 this.store.each(function(rec) {
44559 result += rec.id + ',';
44561 return result.substr(0, result.length - 1) + ')';
44564 getIds: function() {
44565 var i = 0, result = new Array(this.store.getCount());
44566 this.store.each(function(rec) {
44567 result[i++] = rec.id;
44572 isDirty: function() {
44573 return this.isDirtyFlag;
44577 * Part of the Roo.dd.DropZone interface. If no target node is found, the
44578 * whole Element becomes the target, and this causes the drop gesture to append.
44580 getTargetFromEvent : function(e) {
44581 var target = e.getTarget();
44582 while ((target !== null) && (target.parentNode != this.el.dom)) {
44583 target = target.parentNode;
44586 target = this.el.dom.lastChild || this.el.dom;
44592 * Create the drag data which consists of an object which has the property "ddel" as
44593 * the drag proxy element.
44595 getDragData : function(e) {
44596 var target = this.findItemFromChild(e.getTarget());
44598 this.handleSelection(e);
44599 var selNodes = this.getSelectedNodes();
44602 copy: this.copy || (this.allowCopy && e.ctrlKey),
44606 var selectedIndices = this.getSelectedIndexes();
44607 for (var i = 0; i < selectedIndices.length; i++) {
44608 dragData.records.push(this.store.getAt(selectedIndices[i]));
44610 if (selNodes.length == 1) {
44611 dragData.ddel = target.cloneNode(true); // the div element
44613 var div = document.createElement('div'); // create the multi element drag "ghost"
44614 div.className = 'multi-proxy';
44615 for (var i = 0, len = selNodes.length; i < len; i++) {
44616 div.appendChild(selNodes[i].cloneNode(true));
44618 dragData.ddel = div;
44620 //console.log(dragData)
44621 //console.log(dragData.ddel.innerHTML)
44624 //console.log('nodragData')
44628 /** Specify to which ddGroup items in this DDView may be dragged. */
44629 setDraggable: function(ddGroup) {
44630 if (ddGroup instanceof Array) {
44631 Roo.each(ddGroup, this.setDraggable, this);
44634 if (this.dragZone) {
44635 this.dragZone.addToGroup(ddGroup);
44637 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
44638 containerScroll: true,
44642 // Draggability implies selection. DragZone's mousedown selects the element.
44643 if (!this.multiSelect) { this.singleSelect = true; }
44645 // Wire the DragZone's handlers up to methods in *this*
44646 this.dragZone.getDragData = this.getDragData.createDelegate(this);
44650 /** Specify from which ddGroup this DDView accepts drops. */
44651 setDroppable: function(ddGroup) {
44652 if (ddGroup instanceof Array) {
44653 Roo.each(ddGroup, this.setDroppable, this);
44656 if (this.dropZone) {
44657 this.dropZone.addToGroup(ddGroup);
44659 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
44660 containerScroll: true,
44664 // Wire the DropZone's handlers up to methods in *this*
44665 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44666 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44667 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44668 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44669 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44673 /** Decide whether to drop above or below a View node. */
44674 getDropPoint : function(e, n, dd){
44675 if (n == this.el.dom) { return "above"; }
44676 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44677 var c = t + (b - t) / 2;
44678 var y = Roo.lib.Event.getPageY(e);
44686 onNodeEnter : function(n, dd, e, data){
44690 onNodeOver : function(n, dd, e, data){
44691 var pt = this.getDropPoint(e, n, dd);
44692 // set the insert point style on the target node
44693 var dragElClass = this.dropNotAllowed;
44696 if (pt == "above"){
44697 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44698 targetElClass = "x-view-drag-insert-above";
44700 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44701 targetElClass = "x-view-drag-insert-below";
44703 if (this.lastInsertClass != targetElClass){
44704 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44705 this.lastInsertClass = targetElClass;
44708 return dragElClass;
44711 onNodeOut : function(n, dd, e, data){
44712 this.removeDropIndicators(n);
44715 onNodeDrop : function(n, dd, e, data){
44716 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44719 var pt = this.getDropPoint(e, n, dd);
44720 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44721 if (pt == "below") { insertAt++; }
44722 for (var i = 0; i < data.records.length; i++) {
44723 var r = data.records[i];
44724 var dup = this.store.getById(r.id);
44725 if (dup && (dd != this.dragZone)) {
44726 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44729 this.store.insert(insertAt++, r.copy());
44731 data.source.isDirtyFlag = true;
44733 this.store.insert(insertAt++, r);
44735 this.isDirtyFlag = true;
44738 this.dragZone.cachedTarget = null;
44742 removeDropIndicators : function(n){
44744 Roo.fly(n).removeClass([
44745 "x-view-drag-insert-above",
44746 "x-view-drag-insert-below"]);
44747 this.lastInsertClass = "_noclass";
44752 * Utility method. Add a delete option to the DDView's context menu.
44753 * @param {String} imageUrl The URL of the "delete" icon image.
44755 setDeletable: function(imageUrl) {
44756 if (!this.singleSelect && !this.multiSelect) {
44757 this.singleSelect = true;
44759 var c = this.getContextMenu();
44760 this.contextMenu.on("itemclick", function(item) {
44763 this.remove(this.getSelectedIndexes());
44767 this.contextMenu.add({
44774 /** Return the context menu for this DDView. */
44775 getContextMenu: function() {
44776 if (!this.contextMenu) {
44777 // Create the View's context menu
44778 this.contextMenu = new Roo.menu.Menu({
44779 id: this.id + "-contextmenu"
44781 this.el.on("contextmenu", this.showContextMenu, this);
44783 return this.contextMenu;
44786 disableContextMenu: function() {
44787 if (this.contextMenu) {
44788 this.el.un("contextmenu", this.showContextMenu, this);
44792 showContextMenu: function(e, item) {
44793 item = this.findItemFromChild(e.getTarget());
44796 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44797 this.contextMenu.showAt(e.getXY());
44802 * Remove {@link Roo.data.Record}s at the specified indices.
44803 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44805 remove: function(selectedIndices) {
44806 selectedIndices = [].concat(selectedIndices);
44807 for (var i = 0; i < selectedIndices.length; i++) {
44808 var rec = this.store.getAt(selectedIndices[i]);
44809 this.store.remove(rec);
44814 * Double click fires the event, but also, if this is draggable, and there is only one other
44815 * related DropZone, it transfers the selected node.
44817 onDblClick : function(e){
44818 var item = this.findItemFromChild(e.getTarget());
44820 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44823 if (this.dragGroup) {
44824 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44825 while (targets.indexOf(this.dropZone) > -1) {
44826 targets.remove(this.dropZone);
44828 if (targets.length == 1) {
44829 this.dragZone.cachedTarget = null;
44830 var el = Roo.get(targets[0].getEl());
44831 var box = el.getBox(true);
44832 targets[0].onNodeDrop(el.dom, {
44834 xy: [box.x, box.y + box.height - 1]
44835 }, null, this.getDragData(e));
44841 handleSelection: function(e) {
44842 this.dragZone.cachedTarget = null;
44843 var item = this.findItemFromChild(e.getTarget());
44845 this.clearSelections(true);
44848 if (item && (this.multiSelect || this.singleSelect)){
44849 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44850 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44851 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44852 this.unselect(item);
44854 this.select(item, this.multiSelect && e.ctrlKey);
44855 this.lastSelection = item;
44860 onItemClick : function(item, index, e){
44861 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44867 unselect : function(nodeInfo, suppressEvent){
44868 var node = this.getNode(nodeInfo);
44869 if(node && this.isSelected(node)){
44870 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44871 Roo.fly(node).removeClass(this.selectedClass);
44872 this.selections.remove(node);
44873 if(!suppressEvent){
44874 this.fireEvent("selectionchange", this, this.selections);
44882 * Ext JS Library 1.1.1
44883 * Copyright(c) 2006-2007, Ext JS, LLC.
44885 * Originally Released Under LGPL - original licence link has changed is not relivant.
44888 * <script type="text/javascript">
44892 * @class Roo.LayoutManager
44893 * @extends Roo.util.Observable
44894 * Base class for layout managers.
44896 Roo.LayoutManager = function(container, config){
44897 Roo.LayoutManager.superclass.constructor.call(this);
44898 this.el = Roo.get(container);
44899 // ie scrollbar fix
44900 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44901 document.body.scroll = "no";
44902 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44903 this.el.position('relative');
44905 this.id = this.el.id;
44906 this.el.addClass("x-layout-container");
44907 /** false to disable window resize monitoring @type Boolean */
44908 this.monitorWindowResize = true;
44913 * Fires when a layout is performed.
44914 * @param {Roo.LayoutManager} this
44918 * @event regionresized
44919 * Fires when the user resizes a region.
44920 * @param {Roo.LayoutRegion} region The resized region
44921 * @param {Number} newSize The new size (width for east/west, height for north/south)
44923 "regionresized" : true,
44925 * @event regioncollapsed
44926 * Fires when a region is collapsed.
44927 * @param {Roo.LayoutRegion} region The collapsed region
44929 "regioncollapsed" : true,
44931 * @event regionexpanded
44932 * Fires when a region is expanded.
44933 * @param {Roo.LayoutRegion} region The expanded region
44935 "regionexpanded" : true
44937 this.updating = false;
44938 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44941 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44943 * Returns true if this layout is currently being updated
44944 * @return {Boolean}
44946 isUpdating : function(){
44947 return this.updating;
44951 * Suspend the LayoutManager from doing auto-layouts while
44952 * making multiple add or remove calls
44954 beginUpdate : function(){
44955 this.updating = true;
44959 * Restore auto-layouts and optionally disable the manager from performing a layout
44960 * @param {Boolean} noLayout true to disable a layout update
44962 endUpdate : function(noLayout){
44963 this.updating = false;
44969 layout: function(){
44973 onRegionResized : function(region, newSize){
44974 this.fireEvent("regionresized", region, newSize);
44978 onRegionCollapsed : function(region){
44979 this.fireEvent("regioncollapsed", region);
44982 onRegionExpanded : function(region){
44983 this.fireEvent("regionexpanded", region);
44987 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44988 * performs box-model adjustments.
44989 * @return {Object} The size as an object {width: (the width), height: (the height)}
44991 getViewSize : function(){
44993 if(this.el.dom != document.body){
44994 size = this.el.getSize();
44996 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44998 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44999 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
45004 * Returns the Element this layout is bound to.
45005 * @return {Roo.Element}
45007 getEl : function(){
45012 * Returns the specified region.
45013 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
45014 * @return {Roo.LayoutRegion}
45016 getRegion : function(target){
45017 return this.regions[target.toLowerCase()];
45020 onWindowResize : function(){
45021 if(this.monitorWindowResize){
45027 * Ext JS Library 1.1.1
45028 * Copyright(c) 2006-2007, Ext JS, LLC.
45030 * Originally Released Under LGPL - original licence link has changed is not relivant.
45033 * <script type="text/javascript">
45036 * @class Roo.BorderLayout
45037 * @extends Roo.LayoutManager
45038 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
45039 * please see: <br><br>
45040 * <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>
45041 * <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>
45044 var layout = new Roo.BorderLayout(document.body, {
45078 preferredTabWidth: 150
45083 var CP = Roo.ContentPanel;
45085 layout.beginUpdate();
45086 layout.add("north", new CP("north", "North"));
45087 layout.add("south", new CP("south", {title: "South", closable: true}));
45088 layout.add("west", new CP("west", {title: "West"}));
45089 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
45090 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
45091 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
45092 layout.getRegion("center").showPanel("center1");
45093 layout.endUpdate();
45096 <b>The container the layout is rendered into can be either the body element or any other element.
45097 If it is not the body element, the container needs to either be an absolute positioned element,
45098 or you will need to add "position:relative" to the css of the container. You will also need to specify
45099 the container size if it is not the body element.</b>
45102 * Create a new BorderLayout
45103 * @param {String/HTMLElement/Element} container The container this layout is bound to
45104 * @param {Object} config Configuration options
45106 Roo.BorderLayout = function(container, config){
45107 config = config || {};
45108 Roo.BorderLayout.superclass.constructor.call(this, container, config);
45109 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
45110 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
45111 var target = this.factory.validRegions[i];
45112 if(config[target]){
45113 this.addRegion(target, config[target]);
45118 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
45120 * Creates and adds a new region if it doesn't already exist.
45121 * @param {String} target The target region key (north, south, east, west or center).
45122 * @param {Object} config The regions config object
45123 * @return {BorderLayoutRegion} The new region
45125 addRegion : function(target, config){
45126 if(!this.regions[target]){
45127 var r = this.factory.create(target, this, config);
45128 this.bindRegion(target, r);
45130 return this.regions[target];
45134 bindRegion : function(name, r){
45135 this.regions[name] = r;
45136 r.on("visibilitychange", this.layout, this);
45137 r.on("paneladded", this.layout, this);
45138 r.on("panelremoved", this.layout, this);
45139 r.on("invalidated", this.layout, this);
45140 r.on("resized", this.onRegionResized, this);
45141 r.on("collapsed", this.onRegionCollapsed, this);
45142 r.on("expanded", this.onRegionExpanded, this);
45146 * Performs a layout update.
45148 layout : function(){
45149 if(this.updating) return;
45150 var size = this.getViewSize();
45151 var w = size.width;
45152 var h = size.height;
45157 //var x = 0, y = 0;
45159 var rs = this.regions;
45160 var north = rs["north"];
45161 var south = rs["south"];
45162 var west = rs["west"];
45163 var east = rs["east"];
45164 var center = rs["center"];
45165 //if(this.hideOnLayout){ // not supported anymore
45166 //c.el.setStyle("display", "none");
45168 if(north && north.isVisible()){
45169 var b = north.getBox();
45170 var m = north.getMargins();
45171 b.width = w - (m.left+m.right);
45174 centerY = b.height + b.y + m.bottom;
45175 centerH -= centerY;
45176 north.updateBox(this.safeBox(b));
45178 if(south && south.isVisible()){
45179 var b = south.getBox();
45180 var m = south.getMargins();
45181 b.width = w - (m.left+m.right);
45183 var totalHeight = (b.height + m.top + m.bottom);
45184 b.y = h - totalHeight + m.top;
45185 centerH -= totalHeight;
45186 south.updateBox(this.safeBox(b));
45188 if(west && west.isVisible()){
45189 var b = west.getBox();
45190 var m = west.getMargins();
45191 b.height = centerH - (m.top+m.bottom);
45193 b.y = centerY + m.top;
45194 var totalWidth = (b.width + m.left + m.right);
45195 centerX += totalWidth;
45196 centerW -= totalWidth;
45197 west.updateBox(this.safeBox(b));
45199 if(east && east.isVisible()){
45200 var b = east.getBox();
45201 var m = east.getMargins();
45202 b.height = centerH - (m.top+m.bottom);
45203 var totalWidth = (b.width + m.left + m.right);
45204 b.x = w - totalWidth + m.left;
45205 b.y = centerY + m.top;
45206 centerW -= totalWidth;
45207 east.updateBox(this.safeBox(b));
45210 var m = center.getMargins();
45212 x: centerX + m.left,
45213 y: centerY + m.top,
45214 width: centerW - (m.left+m.right),
45215 height: centerH - (m.top+m.bottom)
45217 //if(this.hideOnLayout){
45218 //center.el.setStyle("display", "block");
45220 center.updateBox(this.safeBox(centerBox));
45223 this.fireEvent("layout", this);
45227 safeBox : function(box){
45228 box.width = Math.max(0, box.width);
45229 box.height = Math.max(0, box.height);
45234 * Adds a ContentPanel (or subclass) to this layout.
45235 * @param {String} target The target region key (north, south, east, west or center).
45236 * @param {Roo.ContentPanel} panel The panel to add
45237 * @return {Roo.ContentPanel} The added panel
45239 add : function(target, panel){
45241 target = target.toLowerCase();
45242 return this.regions[target].add(panel);
45246 * Remove a ContentPanel (or subclass) to this layout.
45247 * @param {String} target The target region key (north, south, east, west or center).
45248 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
45249 * @return {Roo.ContentPanel} The removed panel
45251 remove : function(target, panel){
45252 target = target.toLowerCase();
45253 return this.regions[target].remove(panel);
45257 * Searches all regions for a panel with the specified id
45258 * @param {String} panelId
45259 * @return {Roo.ContentPanel} The panel or null if it wasn't found
45261 findPanel : function(panelId){
45262 var rs = this.regions;
45263 for(var target in rs){
45264 if(typeof rs[target] != "function"){
45265 var p = rs[target].getPanel(panelId);
45275 * Searches all regions for a panel with the specified id and activates (shows) it.
45276 * @param {String/ContentPanel} panelId The panels id or the panel itself
45277 * @return {Roo.ContentPanel} The shown panel or null
45279 showPanel : function(panelId) {
45280 var rs = this.regions;
45281 for(var target in rs){
45282 var r = rs[target];
45283 if(typeof r != "function"){
45284 if(r.hasPanel(panelId)){
45285 return r.showPanel(panelId);
45293 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
45294 * @param {Roo.state.Provider} provider (optional) An alternate state provider
45296 restoreState : function(provider){
45298 provider = Roo.state.Manager;
45300 var sm = new Roo.LayoutStateManager();
45301 sm.init(this, provider);
45305 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
45306 * object should contain properties for each region to add ContentPanels to, and each property's value should be
45307 * a valid ContentPanel config object. Example:
45309 // Create the main layout
45310 var layout = new Roo.BorderLayout('main-ct', {
45321 // Create and add multiple ContentPanels at once via configs
45324 id: 'source-files',
45326 title:'Ext Source Files',
45339 * @param {Object} regions An object containing ContentPanel configs by region name
45341 batchAdd : function(regions){
45342 this.beginUpdate();
45343 for(var rname in regions){
45344 var lr = this.regions[rname];
45346 this.addTypedPanels(lr, regions[rname]);
45353 addTypedPanels : function(lr, ps){
45354 if(typeof ps == 'string'){
45355 lr.add(new Roo.ContentPanel(ps));
45357 else if(ps instanceof Array){
45358 for(var i =0, len = ps.length; i < len; i++){
45359 this.addTypedPanels(lr, ps[i]);
45362 else if(!ps.events){ // raw config?
45364 delete ps.el; // prevent conflict
45365 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
45367 else { // panel object assumed!
45372 * Adds a xtype elements to the layout.
45376 xtype : 'ContentPanel',
45383 xtype : 'NestedLayoutPanel',
45389 items : [ ... list of content panels or nested layout panels.. ]
45393 * @param {Object} cfg Xtype definition of item to add.
45395 addxtype : function(cfg)
45397 // basically accepts a pannel...
45398 // can accept a layout region..!?!?
45399 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
45401 if (!cfg.xtype.match(/Panel$/)) {
45406 if (typeof(cfg.region) == 'undefined') {
45407 Roo.log("Failed to add Panel, region was not set");
45411 var region = cfg.region;
45417 xitems = cfg.items;
45424 case 'ContentPanel': // ContentPanel (el, cfg)
45425 case 'ScrollPanel': // ContentPanel (el, cfg)
45426 if(cfg.autoCreate) {
45427 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45429 var el = this.el.createChild();
45430 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
45433 this.add(region, ret);
45437 case 'TreePanel': // our new panel!
45438 cfg.el = this.el.createChild();
45439 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45440 this.add(region, ret);
45443 case 'NestedLayoutPanel':
45444 // create a new Layout (which is a Border Layout...
45445 var el = this.el.createChild();
45446 var clayout = cfg.layout;
45448 clayout.items = clayout.items || [];
45449 // replace this exitems with the clayout ones..
45450 xitems = clayout.items;
45453 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
45454 cfg.background = false;
45456 var layout = new Roo.BorderLayout(el, clayout);
45458 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
45459 //console.log('adding nested layout panel ' + cfg.toSource());
45460 this.add(region, ret);
45461 nb = {}; /// find first...
45466 // needs grid and region
45468 //var el = this.getRegion(region).el.createChild();
45469 var el = this.el.createChild();
45470 // create the grid first...
45472 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
45474 if (region == 'center' && this.active ) {
45475 cfg.background = false;
45477 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
45479 this.add(region, ret);
45480 if (cfg.background) {
45481 ret.on('activate', function(gp) {
45482 if (!gp.grid.rendered) {
45495 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
45497 // GridPanel (grid, cfg)
45500 this.beginUpdate();
45504 Roo.each(xitems, function(i) {
45505 region = nb && i.region ? i.region : false;
45507 var add = ret.addxtype(i);
45510 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
45511 if (!i.background) {
45512 abn[region] = nb[region] ;
45519 // make the last non-background panel active..
45520 //if (nb) { Roo.log(abn); }
45523 for(var r in abn) {
45524 region = this.getRegion(r);
45526 // tried using nb[r], but it does not work..
45528 region.showPanel(abn[r]);
45539 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
45540 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
45541 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
45542 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
45545 var CP = Roo.ContentPanel;
45547 var layout = Roo.BorderLayout.create({
45551 panels: [new CP("north", "North")]
45560 panels: [new CP("west", {title: "West"})]
45569 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
45578 panels: [new CP("south", {title: "South", closable: true})]
45585 preferredTabWidth: 150,
45587 new CP("center1", {title: "Close Me", closable: true}),
45588 new CP("center2", {title: "Center Panel", closable: false})
45593 layout.getRegion("center").showPanel("center1");
45598 Roo.BorderLayout.create = function(config, targetEl){
45599 var layout = new Roo.BorderLayout(targetEl || document.body, config);
45600 layout.beginUpdate();
45601 var regions = Roo.BorderLayout.RegionFactory.validRegions;
45602 for(var j = 0, jlen = regions.length; j < jlen; j++){
45603 var lr = regions[j];
45604 if(layout.regions[lr] && config[lr].panels){
45605 var r = layout.regions[lr];
45606 var ps = config[lr].panels;
45607 layout.addTypedPanels(r, ps);
45610 layout.endUpdate();
45615 Roo.BorderLayout.RegionFactory = {
45617 validRegions : ["north","south","east","west","center"],
45620 create : function(target, mgr, config){
45621 target = target.toLowerCase();
45622 if(config.lightweight || config.basic){
45623 return new Roo.BasicLayoutRegion(mgr, config, target);
45627 return new Roo.NorthLayoutRegion(mgr, config);
45629 return new Roo.SouthLayoutRegion(mgr, config);
45631 return new Roo.EastLayoutRegion(mgr, config);
45633 return new Roo.WestLayoutRegion(mgr, config);
45635 return new Roo.CenterLayoutRegion(mgr, config);
45637 throw 'Layout region "'+target+'" not supported.';
45641 * Ext JS Library 1.1.1
45642 * Copyright(c) 2006-2007, Ext JS, LLC.
45644 * Originally Released Under LGPL - original licence link has changed is not relivant.
45647 * <script type="text/javascript">
45651 * @class Roo.BasicLayoutRegion
45652 * @extends Roo.util.Observable
45653 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
45654 * and does not have a titlebar, tabs or any other features. All it does is size and position
45655 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
45657 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
45659 this.position = pos;
45662 * @scope Roo.BasicLayoutRegion
45666 * @event beforeremove
45667 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45668 * @param {Roo.LayoutRegion} this
45669 * @param {Roo.ContentPanel} panel The panel
45670 * @param {Object} e The cancel event object
45672 "beforeremove" : true,
45674 * @event invalidated
45675 * Fires when the layout for this region is changed.
45676 * @param {Roo.LayoutRegion} this
45678 "invalidated" : true,
45680 * @event visibilitychange
45681 * Fires when this region is shown or hidden
45682 * @param {Roo.LayoutRegion} this
45683 * @param {Boolean} visibility true or false
45685 "visibilitychange" : true,
45687 * @event paneladded
45688 * Fires when a panel is added.
45689 * @param {Roo.LayoutRegion} this
45690 * @param {Roo.ContentPanel} panel The panel
45692 "paneladded" : true,
45694 * @event panelremoved
45695 * Fires when a panel is removed.
45696 * @param {Roo.LayoutRegion} this
45697 * @param {Roo.ContentPanel} panel The panel
45699 "panelremoved" : true,
45702 * Fires when this region is collapsed.
45703 * @param {Roo.LayoutRegion} this
45705 "collapsed" : true,
45708 * Fires when this region is expanded.
45709 * @param {Roo.LayoutRegion} this
45714 * Fires when this region is slid into view.
45715 * @param {Roo.LayoutRegion} this
45717 "slideshow" : true,
45720 * Fires when this region slides out of view.
45721 * @param {Roo.LayoutRegion} this
45723 "slidehide" : true,
45725 * @event panelactivated
45726 * Fires when a panel is activated.
45727 * @param {Roo.LayoutRegion} this
45728 * @param {Roo.ContentPanel} panel The activated panel
45730 "panelactivated" : true,
45733 * Fires when the user resizes this region.
45734 * @param {Roo.LayoutRegion} this
45735 * @param {Number} newSize The new size (width for east/west, height for north/south)
45739 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45740 this.panels = new Roo.util.MixedCollection();
45741 this.panels.getKey = this.getPanelId.createDelegate(this);
45743 this.activePanel = null;
45744 // ensure listeners are added...
45746 if (config.listeners || config.events) {
45747 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45748 listeners : config.listeners || {},
45749 events : config.events || {}
45753 if(skipConfig !== true){
45754 this.applyConfig(config);
45758 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45759 getPanelId : function(p){
45763 applyConfig : function(config){
45764 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45765 this.config = config;
45770 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45771 * the width, for horizontal (north, south) the height.
45772 * @param {Number} newSize The new width or height
45774 resizeTo : function(newSize){
45775 var el = this.el ? this.el :
45776 (this.activePanel ? this.activePanel.getEl() : null);
45778 switch(this.position){
45781 el.setWidth(newSize);
45782 this.fireEvent("resized", this, newSize);
45786 el.setHeight(newSize);
45787 this.fireEvent("resized", this, newSize);
45793 getBox : function(){
45794 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45797 getMargins : function(){
45798 return this.margins;
45801 updateBox : function(box){
45803 var el = this.activePanel.getEl();
45804 el.dom.style.left = box.x + "px";
45805 el.dom.style.top = box.y + "px";
45806 this.activePanel.setSize(box.width, box.height);
45810 * Returns the container element for this region.
45811 * @return {Roo.Element}
45813 getEl : function(){
45814 return this.activePanel;
45818 * Returns true if this region is currently visible.
45819 * @return {Boolean}
45821 isVisible : function(){
45822 return this.activePanel ? true : false;
45825 setActivePanel : function(panel){
45826 panel = this.getPanel(panel);
45827 if(this.activePanel && this.activePanel != panel){
45828 this.activePanel.setActiveState(false);
45829 this.activePanel.getEl().setLeftTop(-10000,-10000);
45831 this.activePanel = panel;
45832 panel.setActiveState(true);
45834 panel.setSize(this.box.width, this.box.height);
45836 this.fireEvent("panelactivated", this, panel);
45837 this.fireEvent("invalidated");
45841 * Show the specified panel.
45842 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45843 * @return {Roo.ContentPanel} The shown panel or null
45845 showPanel : function(panel){
45846 if(panel = this.getPanel(panel)){
45847 this.setActivePanel(panel);
45853 * Get the active panel for this region.
45854 * @return {Roo.ContentPanel} The active panel or null
45856 getActivePanel : function(){
45857 return this.activePanel;
45861 * Add the passed ContentPanel(s)
45862 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45863 * @return {Roo.ContentPanel} The panel added (if only one was added)
45865 add : function(panel){
45866 if(arguments.length > 1){
45867 for(var i = 0, len = arguments.length; i < len; i++) {
45868 this.add(arguments[i]);
45872 if(this.hasPanel(panel)){
45873 this.showPanel(panel);
45876 var el = panel.getEl();
45877 if(el.dom.parentNode != this.mgr.el.dom){
45878 this.mgr.el.dom.appendChild(el.dom);
45880 if(panel.setRegion){
45881 panel.setRegion(this);
45883 this.panels.add(panel);
45884 el.setStyle("position", "absolute");
45885 if(!panel.background){
45886 this.setActivePanel(panel);
45887 if(this.config.initialSize && this.panels.getCount()==1){
45888 this.resizeTo(this.config.initialSize);
45891 this.fireEvent("paneladded", this, panel);
45896 * Returns true if the panel is in this region.
45897 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45898 * @return {Boolean}
45900 hasPanel : function(panel){
45901 if(typeof panel == "object"){ // must be panel obj
45902 panel = panel.getId();
45904 return this.getPanel(panel) ? true : false;
45908 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45909 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45910 * @param {Boolean} preservePanel Overrides the config preservePanel option
45911 * @return {Roo.ContentPanel} The panel that was removed
45913 remove : function(panel, preservePanel){
45914 panel = this.getPanel(panel);
45919 this.fireEvent("beforeremove", this, panel, e);
45920 if(e.cancel === true){
45923 var panelId = panel.getId();
45924 this.panels.removeKey(panelId);
45929 * Returns the panel specified or null if it's not in this region.
45930 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45931 * @return {Roo.ContentPanel}
45933 getPanel : function(id){
45934 if(typeof id == "object"){ // must be panel obj
45937 return this.panels.get(id);
45941 * Returns this regions position (north/south/east/west/center).
45944 getPosition: function(){
45945 return this.position;
45949 * Ext JS Library 1.1.1
45950 * Copyright(c) 2006-2007, Ext JS, LLC.
45952 * Originally Released Under LGPL - original licence link has changed is not relivant.
45955 * <script type="text/javascript">
45959 * @class Roo.LayoutRegion
45960 * @extends Roo.BasicLayoutRegion
45961 * This class represents a region in a layout manager.
45962 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45963 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45964 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45965 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45966 * @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})
45967 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45968 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45969 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45970 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45971 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45972 * @cfg {String} title The title for the region (overrides panel titles)
45973 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45974 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45975 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45976 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45977 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45978 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45979 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45980 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45981 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45982 * @cfg {Boolean} showPin True to show a pin button
45983 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45984 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45985 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45986 * @cfg {Number} width For East/West panels
45987 * @cfg {Number} height For North/South panels
45988 * @cfg {Boolean} split To show the splitter
45989 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45991 Roo.LayoutRegion = function(mgr, config, pos){
45992 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45993 var dh = Roo.DomHelper;
45994 /** This region's container element
45995 * @type Roo.Element */
45996 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45997 /** This region's title element
45998 * @type Roo.Element */
46000 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
46001 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
46002 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
46004 this.titleEl.enableDisplayMode();
46005 /** This region's title text element
46006 * @type HTMLElement */
46007 this.titleTextEl = this.titleEl.dom.firstChild;
46008 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
46009 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
46010 this.closeBtn.enableDisplayMode();
46011 this.closeBtn.on("click", this.closeClicked, this);
46012 this.closeBtn.hide();
46014 this.createBody(config);
46015 this.visible = true;
46016 this.collapsed = false;
46018 if(config.hideWhenEmpty){
46020 this.on("paneladded", this.validateVisibility, this);
46021 this.on("panelremoved", this.validateVisibility, this);
46023 this.applyConfig(config);
46026 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
46028 createBody : function(){
46029 /** This region's body element
46030 * @type Roo.Element */
46031 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
46034 applyConfig : function(c){
46035 if(c.collapsible && this.position != "center" && !this.collapsedEl){
46036 var dh = Roo.DomHelper;
46037 if(c.titlebar !== false){
46038 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
46039 this.collapseBtn.on("click", this.collapse, this);
46040 this.collapseBtn.enableDisplayMode();
46042 if(c.showPin === true || this.showPin){
46043 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
46044 this.stickBtn.enableDisplayMode();
46045 this.stickBtn.on("click", this.expand, this);
46046 this.stickBtn.hide();
46049 /** This region's collapsed element
46050 * @type Roo.Element */
46051 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
46052 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
46054 if(c.floatable !== false){
46055 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
46056 this.collapsedEl.on("click", this.collapseClick, this);
46059 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
46060 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
46061 id: "message", unselectable: "on", style:{"float":"left"}});
46062 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
46064 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
46065 this.expandBtn.on("click", this.expand, this);
46067 if(this.collapseBtn){
46068 this.collapseBtn.setVisible(c.collapsible == true);
46070 this.cmargins = c.cmargins || this.cmargins ||
46071 (this.position == "west" || this.position == "east" ?
46072 {top: 0, left: 2, right:2, bottom: 0} :
46073 {top: 2, left: 0, right:0, bottom: 2});
46074 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46075 this.bottomTabs = c.tabPosition != "top";
46076 this.autoScroll = c.autoScroll || false;
46077 if(this.autoScroll){
46078 this.bodyEl.setStyle("overflow", "auto");
46080 this.bodyEl.setStyle("overflow", "hidden");
46082 //if(c.titlebar !== false){
46083 if((!c.titlebar && !c.title) || c.titlebar === false){
46084 this.titleEl.hide();
46086 this.titleEl.show();
46088 this.titleTextEl.innerHTML = c.title;
46092 this.duration = c.duration || .30;
46093 this.slideDuration = c.slideDuration || .45;
46096 this.collapse(true);
46103 * Returns true if this region is currently visible.
46104 * @return {Boolean}
46106 isVisible : function(){
46107 return this.visible;
46111 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
46112 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
46114 setCollapsedTitle : function(title){
46115 title = title || " ";
46116 if(this.collapsedTitleTextEl){
46117 this.collapsedTitleTextEl.innerHTML = title;
46121 getBox : function(){
46123 if(!this.collapsed){
46124 b = this.el.getBox(false, true);
46126 b = this.collapsedEl.getBox(false, true);
46131 getMargins : function(){
46132 return this.collapsed ? this.cmargins : this.margins;
46135 highlight : function(){
46136 this.el.addClass("x-layout-panel-dragover");
46139 unhighlight : function(){
46140 this.el.removeClass("x-layout-panel-dragover");
46143 updateBox : function(box){
46145 if(!this.collapsed){
46146 this.el.dom.style.left = box.x + "px";
46147 this.el.dom.style.top = box.y + "px";
46148 this.updateBody(box.width, box.height);
46150 this.collapsedEl.dom.style.left = box.x + "px";
46151 this.collapsedEl.dom.style.top = box.y + "px";
46152 this.collapsedEl.setSize(box.width, box.height);
46155 this.tabs.autoSizeTabs();
46159 updateBody : function(w, h){
46161 this.el.setWidth(w);
46162 w -= this.el.getBorderWidth("rl");
46163 if(this.config.adjustments){
46164 w += this.config.adjustments[0];
46168 this.el.setHeight(h);
46169 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
46170 h -= this.el.getBorderWidth("tb");
46171 if(this.config.adjustments){
46172 h += this.config.adjustments[1];
46174 this.bodyEl.setHeight(h);
46176 h = this.tabs.syncHeight(h);
46179 if(this.panelSize){
46180 w = w !== null ? w : this.panelSize.width;
46181 h = h !== null ? h : this.panelSize.height;
46183 if(this.activePanel){
46184 var el = this.activePanel.getEl();
46185 w = w !== null ? w : el.getWidth();
46186 h = h !== null ? h : el.getHeight();
46187 this.panelSize = {width: w, height: h};
46188 this.activePanel.setSize(w, h);
46190 if(Roo.isIE && this.tabs){
46191 this.tabs.el.repaint();
46196 * Returns the container element for this region.
46197 * @return {Roo.Element}
46199 getEl : function(){
46204 * Hides this region.
46207 if(!this.collapsed){
46208 this.el.dom.style.left = "-2000px";
46211 this.collapsedEl.dom.style.left = "-2000px";
46212 this.collapsedEl.hide();
46214 this.visible = false;
46215 this.fireEvent("visibilitychange", this, false);
46219 * Shows this region if it was previously hidden.
46222 if(!this.collapsed){
46225 this.collapsedEl.show();
46227 this.visible = true;
46228 this.fireEvent("visibilitychange", this, true);
46231 closeClicked : function(){
46232 if(this.activePanel){
46233 this.remove(this.activePanel);
46237 collapseClick : function(e){
46239 e.stopPropagation();
46242 e.stopPropagation();
46248 * Collapses this region.
46249 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
46251 collapse : function(skipAnim){
46252 if(this.collapsed) return;
46253 this.collapsed = true;
46255 this.split.el.hide();
46257 if(this.config.animate && skipAnim !== true){
46258 this.fireEvent("invalidated", this);
46259 this.animateCollapse();
46261 this.el.setLocation(-20000,-20000);
46263 this.collapsedEl.show();
46264 this.fireEvent("collapsed", this);
46265 this.fireEvent("invalidated", this);
46269 animateCollapse : function(){
46274 * Expands this region if it was previously collapsed.
46275 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
46276 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
46278 expand : function(e, skipAnim){
46279 if(e) e.stopPropagation();
46280 if(!this.collapsed || this.el.hasActiveFx()) return;
46282 this.afterSlideIn();
46285 this.collapsed = false;
46286 if(this.config.animate && skipAnim !== true){
46287 this.animateExpand();
46291 this.split.el.show();
46293 this.collapsedEl.setLocation(-2000,-2000);
46294 this.collapsedEl.hide();
46295 this.fireEvent("invalidated", this);
46296 this.fireEvent("expanded", this);
46300 animateExpand : function(){
46304 initTabs : function()
46306 this.bodyEl.setStyle("overflow", "hidden");
46307 var ts = new Roo.TabPanel(
46310 tabPosition: this.bottomTabs ? 'bottom' : 'top',
46311 disableTooltips: this.config.disableTabTips,
46312 toolbar : this.config.toolbar
46315 if(this.config.hideTabs){
46316 ts.stripWrap.setDisplayed(false);
46319 ts.resizeTabs = this.config.resizeTabs === true;
46320 ts.minTabWidth = this.config.minTabWidth || 40;
46321 ts.maxTabWidth = this.config.maxTabWidth || 250;
46322 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
46323 ts.monitorResize = false;
46324 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
46325 ts.bodyEl.addClass('x-layout-tabs-body');
46326 this.panels.each(this.initPanelAsTab, this);
46329 initPanelAsTab : function(panel){
46330 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
46331 this.config.closeOnTab && panel.isClosable());
46332 if(panel.tabTip !== undefined){
46333 ti.setTooltip(panel.tabTip);
46335 ti.on("activate", function(){
46336 this.setActivePanel(panel);
46338 if(this.config.closeOnTab){
46339 ti.on("beforeclose", function(t, e){
46341 this.remove(panel);
46347 updatePanelTitle : function(panel, title){
46348 if(this.activePanel == panel){
46349 this.updateTitle(title);
46352 var ti = this.tabs.getTab(panel.getEl().id);
46354 if(panel.tabTip !== undefined){
46355 ti.setTooltip(panel.tabTip);
46360 updateTitle : function(title){
46361 if(this.titleTextEl && !this.config.title){
46362 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
46366 setActivePanel : function(panel){
46367 panel = this.getPanel(panel);
46368 if(this.activePanel && this.activePanel != panel){
46369 this.activePanel.setActiveState(false);
46371 this.activePanel = panel;
46372 panel.setActiveState(true);
46373 if(this.panelSize){
46374 panel.setSize(this.panelSize.width, this.panelSize.height);
46377 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
46379 this.updateTitle(panel.getTitle());
46381 this.fireEvent("invalidated", this);
46383 this.fireEvent("panelactivated", this, panel);
46387 * Shows the specified panel.
46388 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
46389 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
46391 showPanel : function(panel){
46392 if(panel = this.getPanel(panel)){
46394 var tab = this.tabs.getTab(panel.getEl().id);
46395 if(tab.isHidden()){
46396 this.tabs.unhideTab(tab.id);
46400 this.setActivePanel(panel);
46407 * Get the active panel for this region.
46408 * @return {Roo.ContentPanel} The active panel or null
46410 getActivePanel : function(){
46411 return this.activePanel;
46414 validateVisibility : function(){
46415 if(this.panels.getCount() < 1){
46416 this.updateTitle(" ");
46417 this.closeBtn.hide();
46420 if(!this.isVisible()){
46427 * Adds the passed ContentPanel(s) to this region.
46428 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46429 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
46431 add : function(panel){
46432 if(arguments.length > 1){
46433 for(var i = 0, len = arguments.length; i < len; i++) {
46434 this.add(arguments[i]);
46438 if(this.hasPanel(panel)){
46439 this.showPanel(panel);
46442 panel.setRegion(this);
46443 this.panels.add(panel);
46444 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
46445 this.bodyEl.dom.appendChild(panel.getEl().dom);
46446 if(panel.background !== true){
46447 this.setActivePanel(panel);
46449 this.fireEvent("paneladded", this, panel);
46455 this.initPanelAsTab(panel);
46457 if(panel.background !== true){
46458 this.tabs.activate(panel.getEl().id);
46460 this.fireEvent("paneladded", this, panel);
46465 * Hides the tab for the specified panel.
46466 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46468 hidePanel : function(panel){
46469 if(this.tabs && (panel = this.getPanel(panel))){
46470 this.tabs.hideTab(panel.getEl().id);
46475 * Unhides the tab for a previously hidden panel.
46476 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46478 unhidePanel : function(panel){
46479 if(this.tabs && (panel = this.getPanel(panel))){
46480 this.tabs.unhideTab(panel.getEl().id);
46484 clearPanels : function(){
46485 while(this.panels.getCount() > 0){
46486 this.remove(this.panels.first());
46491 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
46492 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46493 * @param {Boolean} preservePanel Overrides the config preservePanel option
46494 * @return {Roo.ContentPanel} The panel that was removed
46496 remove : function(panel, preservePanel){
46497 panel = this.getPanel(panel);
46502 this.fireEvent("beforeremove", this, panel, e);
46503 if(e.cancel === true){
46506 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
46507 var panelId = panel.getId();
46508 this.panels.removeKey(panelId);
46510 document.body.appendChild(panel.getEl().dom);
46513 this.tabs.removeTab(panel.getEl().id);
46514 }else if (!preservePanel){
46515 this.bodyEl.dom.removeChild(panel.getEl().dom);
46517 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
46518 var p = this.panels.first();
46519 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
46520 tempEl.appendChild(p.getEl().dom);
46521 this.bodyEl.update("");
46522 this.bodyEl.dom.appendChild(p.getEl().dom);
46524 this.updateTitle(p.getTitle());
46526 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
46527 this.setActivePanel(p);
46529 panel.setRegion(null);
46530 if(this.activePanel == panel){
46531 this.activePanel = null;
46533 if(this.config.autoDestroy !== false && preservePanel !== true){
46534 try{panel.destroy();}catch(e){}
46536 this.fireEvent("panelremoved", this, panel);
46541 * Returns the TabPanel component used by this region
46542 * @return {Roo.TabPanel}
46544 getTabs : function(){
46548 createTool : function(parentEl, className){
46549 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
46550 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
46551 btn.addClassOnOver("x-layout-tools-button-over");
46556 * Ext JS Library 1.1.1
46557 * Copyright(c) 2006-2007, Ext JS, LLC.
46559 * Originally Released Under LGPL - original licence link has changed is not relivant.
46562 * <script type="text/javascript">
46568 * @class Roo.SplitLayoutRegion
46569 * @extends Roo.LayoutRegion
46570 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
46572 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
46573 this.cursor = cursor;
46574 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
46577 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
46578 splitTip : "Drag to resize.",
46579 collapsibleSplitTip : "Drag to resize. Double click to hide.",
46580 useSplitTips : false,
46582 applyConfig : function(config){
46583 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
46586 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
46587 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
46588 /** The SplitBar for this region
46589 * @type Roo.SplitBar */
46590 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
46591 this.split.on("moved", this.onSplitMove, this);
46592 this.split.useShim = config.useShim === true;
46593 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
46594 if(this.useSplitTips){
46595 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
46597 if(config.collapsible){
46598 this.split.el.on("dblclick", this.collapse, this);
46601 if(typeof config.minSize != "undefined"){
46602 this.split.minSize = config.minSize;
46604 if(typeof config.maxSize != "undefined"){
46605 this.split.maxSize = config.maxSize;
46607 if(config.hideWhenEmpty || config.hidden || config.collapsed){
46608 this.hideSplitter();
46613 getHMaxSize : function(){
46614 var cmax = this.config.maxSize || 10000;
46615 var center = this.mgr.getRegion("center");
46616 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
46619 getVMaxSize : function(){
46620 var cmax = this.config.maxSize || 10000;
46621 var center = this.mgr.getRegion("center");
46622 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
46625 onSplitMove : function(split, newSize){
46626 this.fireEvent("resized", this, newSize);
46630 * Returns the {@link Roo.SplitBar} for this region.
46631 * @return {Roo.SplitBar}
46633 getSplitBar : function(){
46638 this.hideSplitter();
46639 Roo.SplitLayoutRegion.superclass.hide.call(this);
46642 hideSplitter : function(){
46644 this.split.el.setLocation(-2000,-2000);
46645 this.split.el.hide();
46651 this.split.el.show();
46653 Roo.SplitLayoutRegion.superclass.show.call(this);
46656 beforeSlide: function(){
46657 if(Roo.isGecko){// firefox overflow auto bug workaround
46658 this.bodyEl.clip();
46659 if(this.tabs) this.tabs.bodyEl.clip();
46660 if(this.activePanel){
46661 this.activePanel.getEl().clip();
46663 if(this.activePanel.beforeSlide){
46664 this.activePanel.beforeSlide();
46670 afterSlide : function(){
46671 if(Roo.isGecko){// firefox overflow auto bug workaround
46672 this.bodyEl.unclip();
46673 if(this.tabs) this.tabs.bodyEl.unclip();
46674 if(this.activePanel){
46675 this.activePanel.getEl().unclip();
46676 if(this.activePanel.afterSlide){
46677 this.activePanel.afterSlide();
46683 initAutoHide : function(){
46684 if(this.autoHide !== false){
46685 if(!this.autoHideHd){
46686 var st = new Roo.util.DelayedTask(this.slideIn, this);
46687 this.autoHideHd = {
46688 "mouseout": function(e){
46689 if(!e.within(this.el, true)){
46693 "mouseover" : function(e){
46699 this.el.on(this.autoHideHd);
46703 clearAutoHide : function(){
46704 if(this.autoHide !== false){
46705 this.el.un("mouseout", this.autoHideHd.mouseout);
46706 this.el.un("mouseover", this.autoHideHd.mouseover);
46710 clearMonitor : function(){
46711 Roo.get(document).un("click", this.slideInIf, this);
46714 // these names are backwards but not changed for compat
46715 slideOut : function(){
46716 if(this.isSlid || this.el.hasActiveFx()){
46719 this.isSlid = true;
46720 if(this.collapseBtn){
46721 this.collapseBtn.hide();
46723 this.closeBtnState = this.closeBtn.getStyle('display');
46724 this.closeBtn.hide();
46726 this.stickBtn.show();
46729 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46730 this.beforeSlide();
46731 this.el.setStyle("z-index", 10001);
46732 this.el.slideIn(this.getSlideAnchor(), {
46733 callback: function(){
46735 this.initAutoHide();
46736 Roo.get(document).on("click", this.slideInIf, this);
46737 this.fireEvent("slideshow", this);
46744 afterSlideIn : function(){
46745 this.clearAutoHide();
46746 this.isSlid = false;
46747 this.clearMonitor();
46748 this.el.setStyle("z-index", "");
46749 if(this.collapseBtn){
46750 this.collapseBtn.show();
46752 this.closeBtn.setStyle('display', this.closeBtnState);
46754 this.stickBtn.hide();
46756 this.fireEvent("slidehide", this);
46759 slideIn : function(cb){
46760 if(!this.isSlid || this.el.hasActiveFx()){
46764 this.isSlid = false;
46765 this.beforeSlide();
46766 this.el.slideOut(this.getSlideAnchor(), {
46767 callback: function(){
46768 this.el.setLeftTop(-10000, -10000);
46770 this.afterSlideIn();
46778 slideInIf : function(e){
46779 if(!e.within(this.el)){
46784 animateCollapse : function(){
46785 this.beforeSlide();
46786 this.el.setStyle("z-index", 20000);
46787 var anchor = this.getSlideAnchor();
46788 this.el.slideOut(anchor, {
46789 callback : function(){
46790 this.el.setStyle("z-index", "");
46791 this.collapsedEl.slideIn(anchor, {duration:.3});
46793 this.el.setLocation(-10000,-10000);
46795 this.fireEvent("collapsed", this);
46802 animateExpand : function(){
46803 this.beforeSlide();
46804 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46805 this.el.setStyle("z-index", 20000);
46806 this.collapsedEl.hide({
46809 this.el.slideIn(this.getSlideAnchor(), {
46810 callback : function(){
46811 this.el.setStyle("z-index", "");
46814 this.split.el.show();
46816 this.fireEvent("invalidated", this);
46817 this.fireEvent("expanded", this);
46845 getAnchor : function(){
46846 return this.anchors[this.position];
46849 getCollapseAnchor : function(){
46850 return this.canchors[this.position];
46853 getSlideAnchor : function(){
46854 return this.sanchors[this.position];
46857 getAlignAdj : function(){
46858 var cm = this.cmargins;
46859 switch(this.position){
46875 getExpandAdj : function(){
46876 var c = this.collapsedEl, cm = this.cmargins;
46877 switch(this.position){
46879 return [-(cm.right+c.getWidth()+cm.left), 0];
46882 return [cm.right+c.getWidth()+cm.left, 0];
46885 return [0, -(cm.top+cm.bottom+c.getHeight())];
46888 return [0, cm.top+cm.bottom+c.getHeight()];
46894 * Ext JS Library 1.1.1
46895 * Copyright(c) 2006-2007, Ext JS, LLC.
46897 * Originally Released Under LGPL - original licence link has changed is not relivant.
46900 * <script type="text/javascript">
46903 * These classes are private internal classes
46905 Roo.CenterLayoutRegion = function(mgr, config){
46906 Roo.LayoutRegion.call(this, mgr, config, "center");
46907 this.visible = true;
46908 this.minWidth = config.minWidth || 20;
46909 this.minHeight = config.minHeight || 20;
46912 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46914 // center panel can't be hidden
46918 // center panel can't be hidden
46921 getMinWidth: function(){
46922 return this.minWidth;
46925 getMinHeight: function(){
46926 return this.minHeight;
46931 Roo.NorthLayoutRegion = function(mgr, config){
46932 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46934 this.split.placement = Roo.SplitBar.TOP;
46935 this.split.orientation = Roo.SplitBar.VERTICAL;
46936 this.split.el.addClass("x-layout-split-v");
46938 var size = config.initialSize || config.height;
46939 if(typeof size != "undefined"){
46940 this.el.setHeight(size);
46943 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46944 orientation: Roo.SplitBar.VERTICAL,
46945 getBox : function(){
46946 if(this.collapsed){
46947 return this.collapsedEl.getBox();
46949 var box = this.el.getBox();
46951 box.height += this.split.el.getHeight();
46956 updateBox : function(box){
46957 if(this.split && !this.collapsed){
46958 box.height -= this.split.el.getHeight();
46959 this.split.el.setLeft(box.x);
46960 this.split.el.setTop(box.y+box.height);
46961 this.split.el.setWidth(box.width);
46963 if(this.collapsed){
46964 this.updateBody(box.width, null);
46966 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46970 Roo.SouthLayoutRegion = function(mgr, config){
46971 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46973 this.split.placement = Roo.SplitBar.BOTTOM;
46974 this.split.orientation = Roo.SplitBar.VERTICAL;
46975 this.split.el.addClass("x-layout-split-v");
46977 var size = config.initialSize || config.height;
46978 if(typeof size != "undefined"){
46979 this.el.setHeight(size);
46982 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46983 orientation: Roo.SplitBar.VERTICAL,
46984 getBox : function(){
46985 if(this.collapsed){
46986 return this.collapsedEl.getBox();
46988 var box = this.el.getBox();
46990 var sh = this.split.el.getHeight();
46997 updateBox : function(box){
46998 if(this.split && !this.collapsed){
46999 var sh = this.split.el.getHeight();
47002 this.split.el.setLeft(box.x);
47003 this.split.el.setTop(box.y-sh);
47004 this.split.el.setWidth(box.width);
47006 if(this.collapsed){
47007 this.updateBody(box.width, null);
47009 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47013 Roo.EastLayoutRegion = function(mgr, config){
47014 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
47016 this.split.placement = Roo.SplitBar.RIGHT;
47017 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47018 this.split.el.addClass("x-layout-split-h");
47020 var size = config.initialSize || config.width;
47021 if(typeof size != "undefined"){
47022 this.el.setWidth(size);
47025 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
47026 orientation: Roo.SplitBar.HORIZONTAL,
47027 getBox : function(){
47028 if(this.collapsed){
47029 return this.collapsedEl.getBox();
47031 var box = this.el.getBox();
47033 var sw = this.split.el.getWidth();
47040 updateBox : function(box){
47041 if(this.split && !this.collapsed){
47042 var sw = this.split.el.getWidth();
47044 this.split.el.setLeft(box.x);
47045 this.split.el.setTop(box.y);
47046 this.split.el.setHeight(box.height);
47049 if(this.collapsed){
47050 this.updateBody(null, box.height);
47052 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47056 Roo.WestLayoutRegion = function(mgr, config){
47057 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
47059 this.split.placement = Roo.SplitBar.LEFT;
47060 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47061 this.split.el.addClass("x-layout-split-h");
47063 var size = config.initialSize || config.width;
47064 if(typeof size != "undefined"){
47065 this.el.setWidth(size);
47068 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
47069 orientation: Roo.SplitBar.HORIZONTAL,
47070 getBox : function(){
47071 if(this.collapsed){
47072 return this.collapsedEl.getBox();
47074 var box = this.el.getBox();
47076 box.width += this.split.el.getWidth();
47081 updateBox : function(box){
47082 if(this.split && !this.collapsed){
47083 var sw = this.split.el.getWidth();
47085 this.split.el.setLeft(box.x+box.width);
47086 this.split.el.setTop(box.y);
47087 this.split.el.setHeight(box.height);
47089 if(this.collapsed){
47090 this.updateBody(null, box.height);
47092 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47097 * Ext JS Library 1.1.1
47098 * Copyright(c) 2006-2007, Ext JS, LLC.
47100 * Originally Released Under LGPL - original licence link has changed is not relivant.
47103 * <script type="text/javascript">
47108 * Private internal class for reading and applying state
47110 Roo.LayoutStateManager = function(layout){
47111 // default empty state
47120 Roo.LayoutStateManager.prototype = {
47121 init : function(layout, provider){
47122 this.provider = provider;
47123 var state = provider.get(layout.id+"-layout-state");
47125 var wasUpdating = layout.isUpdating();
47127 layout.beginUpdate();
47129 for(var key in state){
47130 if(typeof state[key] != "function"){
47131 var rstate = state[key];
47132 var r = layout.getRegion(key);
47135 r.resizeTo(rstate.size);
47137 if(rstate.collapsed == true){
47140 r.expand(null, true);
47146 layout.endUpdate();
47148 this.state = state;
47150 this.layout = layout;
47151 layout.on("regionresized", this.onRegionResized, this);
47152 layout.on("regioncollapsed", this.onRegionCollapsed, this);
47153 layout.on("regionexpanded", this.onRegionExpanded, this);
47156 storeState : function(){
47157 this.provider.set(this.layout.id+"-layout-state", this.state);
47160 onRegionResized : function(region, newSize){
47161 this.state[region.getPosition()].size = newSize;
47165 onRegionCollapsed : function(region){
47166 this.state[region.getPosition()].collapsed = true;
47170 onRegionExpanded : function(region){
47171 this.state[region.getPosition()].collapsed = false;
47176 * Ext JS Library 1.1.1
47177 * Copyright(c) 2006-2007, Ext JS, LLC.
47179 * Originally Released Under LGPL - original licence link has changed is not relivant.
47182 * <script type="text/javascript">
47185 * @class Roo.ContentPanel
47186 * @extends Roo.util.Observable
47187 * A basic ContentPanel element.
47188 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
47189 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
47190 * @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
47191 * @cfg {Boolean} closable True if the panel can be closed/removed
47192 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
47193 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
47194 * @cfg {Toolbar} toolbar A toolbar for this panel
47195 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
47196 * @cfg {String} title The title for this panel
47197 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
47198 * @cfg {String} url Calls {@link #setUrl} with this value
47199 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
47200 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
47201 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
47202 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
47205 * Create a new ContentPanel.
47206 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
47207 * @param {String/Object} config A string to set only the title or a config object
47208 * @param {String} content (optional) Set the HTML content for this panel
47209 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
47211 Roo.ContentPanel = function(el, config, content){
47215 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
47219 if (config && config.parentLayout) {
47220 el = config.parentLayout.el.createChild();
47223 if(el.autoCreate){ // xtype is available if this is called from factory
47227 this.el = Roo.get(el);
47228 if(!this.el && config && config.autoCreate){
47229 if(typeof config.autoCreate == "object"){
47230 if(!config.autoCreate.id){
47231 config.autoCreate.id = config.id||el;
47233 this.el = Roo.DomHelper.append(document.body,
47234 config.autoCreate, true);
47236 this.el = Roo.DomHelper.append(document.body,
47237 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
47240 this.closable = false;
47241 this.loaded = false;
47242 this.active = false;
47243 if(typeof config == "string"){
47244 this.title = config;
47246 Roo.apply(this, config);
47249 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
47250 this.wrapEl = this.el.wrap();
47251 this.toolbar.container = this.el.insertSibling(false, 'before');
47252 this.toolbar = new Roo.Toolbar(this.toolbar);
47258 this.resizeEl = Roo.get(this.resizeEl, true);
47260 this.resizeEl = this.el;
47265 * Fires when this panel is activated.
47266 * @param {Roo.ContentPanel} this
47270 * @event deactivate
47271 * Fires when this panel is activated.
47272 * @param {Roo.ContentPanel} this
47274 "deactivate" : true,
47278 * Fires when this panel is resized if fitToFrame is true.
47279 * @param {Roo.ContentPanel} this
47280 * @param {Number} width The width after any component adjustments
47281 * @param {Number} height The height after any component adjustments
47287 * Fires when this tab is created
47288 * @param {Roo.ContentPanel} this
47295 if(this.autoScroll){
47296 this.resizeEl.setStyle("overflow", "auto");
47298 // fix randome scrolling
47299 this.el.on('scroll', function() {
47300 Roo.log('fix random scolling');
47301 this.scrollTo('top',0);
47304 content = content || this.content;
47306 this.setContent(content);
47308 if(config && config.url){
47309 this.setUrl(this.url, this.params, this.loadOnce);
47314 Roo.ContentPanel.superclass.constructor.call(this);
47316 this.fireEvent('render', this);
47319 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
47321 setRegion : function(region){
47322 this.region = region;
47324 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
47326 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
47331 * Returns the toolbar for this Panel if one was configured.
47332 * @return {Roo.Toolbar}
47334 getToolbar : function(){
47335 return this.toolbar;
47338 setActiveState : function(active){
47339 this.active = active;
47341 this.fireEvent("deactivate", this);
47343 this.fireEvent("activate", this);
47347 * Updates this panel's element
47348 * @param {String} content The new content
47349 * @param {Boolean} loadScripts (optional) true to look for and process scripts
47351 setContent : function(content, loadScripts){
47352 this.el.update(content, loadScripts);
47355 ignoreResize : function(w, h){
47356 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
47359 this.lastSize = {width: w, height: h};
47364 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
47365 * @return {Roo.UpdateManager} The UpdateManager
47367 getUpdateManager : function(){
47368 return this.el.getUpdateManager();
47371 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
47372 * @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:
47375 url: "your-url.php",
47376 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
47377 callback: yourFunction,
47378 scope: yourObject, //(optional scope)
47381 text: "Loading...",
47386 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
47387 * 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.
47388 * @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}
47389 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
47390 * @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.
47391 * @return {Roo.ContentPanel} this
47394 var um = this.el.getUpdateManager();
47395 um.update.apply(um, arguments);
47401 * 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.
47402 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
47403 * @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)
47404 * @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)
47405 * @return {Roo.UpdateManager} The UpdateManager
47407 setUrl : function(url, params, loadOnce){
47408 if(this.refreshDelegate){
47409 this.removeListener("activate", this.refreshDelegate);
47411 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
47412 this.on("activate", this.refreshDelegate);
47413 return this.el.getUpdateManager();
47416 _handleRefresh : function(url, params, loadOnce){
47417 if(!loadOnce || !this.loaded){
47418 var updater = this.el.getUpdateManager();
47419 updater.update(url, params, this._setLoaded.createDelegate(this));
47423 _setLoaded : function(){
47424 this.loaded = true;
47428 * Returns this panel's id
47431 getId : function(){
47436 * Returns this panel's element - used by regiosn to add.
47437 * @return {Roo.Element}
47439 getEl : function(){
47440 return this.wrapEl || this.el;
47443 adjustForComponents : function(width, height){
47444 if(this.resizeEl != this.el){
47445 width -= this.el.getFrameWidth('lr');
47446 height -= this.el.getFrameWidth('tb');
47449 var te = this.toolbar.getEl();
47450 height -= te.getHeight();
47451 te.setWidth(width);
47453 if(this.adjustments){
47454 width += this.adjustments[0];
47455 height += this.adjustments[1];
47457 return {"width": width, "height": height};
47460 setSize : function(width, height){
47461 if(this.fitToFrame && !this.ignoreResize(width, height)){
47462 if(this.fitContainer && this.resizeEl != this.el){
47463 this.el.setSize(width, height);
47465 var size = this.adjustForComponents(width, height);
47466 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
47467 this.fireEvent('resize', this, size.width, size.height);
47472 * Returns this panel's title
47475 getTitle : function(){
47480 * Set this panel's title
47481 * @param {String} title
47483 setTitle : function(title){
47484 this.title = title;
47486 this.region.updatePanelTitle(this, title);
47491 * Returns true is this panel was configured to be closable
47492 * @return {Boolean}
47494 isClosable : function(){
47495 return this.closable;
47498 beforeSlide : function(){
47500 this.resizeEl.clip();
47503 afterSlide : function(){
47505 this.resizeEl.unclip();
47509 * Force a content refresh from the URL specified in the {@link #setUrl} method.
47510 * Will fail silently if the {@link #setUrl} method has not been called.
47511 * This does not activate the panel, just updates its content.
47513 refresh : function(){
47514 if(this.refreshDelegate){
47515 this.loaded = false;
47516 this.refreshDelegate();
47521 * Destroys this panel
47523 destroy : function(){
47524 this.el.removeAllListeners();
47525 var tempEl = document.createElement("span");
47526 tempEl.appendChild(this.el.dom);
47527 tempEl.innerHTML = "";
47533 * form - if the content panel contains a form - this is a reference to it.
47534 * @type {Roo.form.Form}
47538 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
47539 * This contains a reference to it.
47545 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
47555 * @param {Object} cfg Xtype definition of item to add.
47558 addxtype : function(cfg) {
47560 if (cfg.xtype.match(/^Form$/)) {
47561 var el = this.el.createChild();
47563 this.form = new Roo.form.Form(cfg);
47566 if ( this.form.allItems.length) this.form.render(el.dom);
47569 // should only have one of theses..
47570 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
47572 cfg.el = this.el.appendChild(document.createElement("div"));
47575 var ret = new Roo.factory(cfg);
47576 ret.render && ret.render(false, ''); // render blank..
47585 * @class Roo.GridPanel
47586 * @extends Roo.ContentPanel
47588 * Create a new GridPanel.
47589 * @param {Roo.grid.Grid} grid The grid for this panel
47590 * @param {String/Object} config A string to set only the panel's title, or a config object
47592 Roo.GridPanel = function(grid, config){
47595 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
47596 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
47598 this.wrapper.dom.appendChild(grid.getGridEl().dom);
47600 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
47603 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
47605 // xtype created footer. - not sure if will work as we normally have to render first..
47606 if (this.footer && !this.footer.el && this.footer.xtype) {
47608 this.footer.container = this.grid.getView().getFooterPanel(true);
47609 this.footer.dataSource = this.grid.dataSource;
47610 this.footer = Roo.factory(this.footer, Roo);
47614 grid.monitorWindowResize = false; // turn off autosizing
47615 grid.autoHeight = false;
47616 grid.autoWidth = false;
47618 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
47621 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
47622 getId : function(){
47623 return this.grid.id;
47627 * Returns the grid for this panel
47628 * @return {Roo.grid.Grid}
47630 getGrid : function(){
47634 setSize : function(width, height){
47635 if(!this.ignoreResize(width, height)){
47636 var grid = this.grid;
47637 var size = this.adjustForComponents(width, height);
47638 grid.getGridEl().setSize(size.width, size.height);
47643 beforeSlide : function(){
47644 this.grid.getView().scroller.clip();
47647 afterSlide : function(){
47648 this.grid.getView().scroller.unclip();
47651 destroy : function(){
47652 this.grid.destroy();
47654 Roo.GridPanel.superclass.destroy.call(this);
47660 * @class Roo.NestedLayoutPanel
47661 * @extends Roo.ContentPanel
47663 * Create a new NestedLayoutPanel.
47666 * @param {Roo.BorderLayout} layout The layout for this panel
47667 * @param {String/Object} config A string to set only the title or a config object
47669 Roo.NestedLayoutPanel = function(layout, config)
47671 // construct with only one argument..
47672 /* FIXME - implement nicer consturctors
47673 if (layout.layout) {
47675 layout = config.layout;
47676 delete config.layout;
47678 if (layout.xtype && !layout.getEl) {
47679 // then layout needs constructing..
47680 layout = Roo.factory(layout, Roo);
47685 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47687 layout.monitorWindowResize = false; // turn off autosizing
47688 this.layout = layout;
47689 this.layout.getEl().addClass("x-layout-nested-layout");
47696 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47698 setSize : function(width, height){
47699 if(!this.ignoreResize(width, height)){
47700 var size = this.adjustForComponents(width, height);
47701 var el = this.layout.getEl();
47702 el.setSize(size.width, size.height);
47703 var touch = el.dom.offsetWidth;
47704 this.layout.layout();
47705 // ie requires a double layout on the first pass
47706 if(Roo.isIE && !this.initialized){
47707 this.initialized = true;
47708 this.layout.layout();
47713 // activate all subpanels if not currently active..
47715 setActiveState : function(active){
47716 this.active = active;
47718 this.fireEvent("deactivate", this);
47722 this.fireEvent("activate", this);
47723 // not sure if this should happen before or after..
47724 if (!this.layout) {
47725 return; // should not happen..
47728 for (var r in this.layout.regions) {
47729 reg = this.layout.getRegion(r);
47730 if (reg.getActivePanel()) {
47731 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47732 reg.setActivePanel(reg.getActivePanel());
47735 if (!reg.panels.length) {
47738 reg.showPanel(reg.getPanel(0));
47747 * Returns the nested BorderLayout for this panel
47748 * @return {Roo.BorderLayout}
47750 getLayout : function(){
47751 return this.layout;
47755 * Adds a xtype elements to the layout of the nested panel
47759 xtype : 'ContentPanel',
47766 xtype : 'NestedLayoutPanel',
47772 items : [ ... list of content panels or nested layout panels.. ]
47776 * @param {Object} cfg Xtype definition of item to add.
47778 addxtype : function(cfg) {
47779 return this.layout.addxtype(cfg);
47784 Roo.ScrollPanel = function(el, config, content){
47785 config = config || {};
47786 config.fitToFrame = true;
47787 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47789 this.el.dom.style.overflow = "hidden";
47790 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47791 this.el.removeClass("x-layout-inactive-content");
47792 this.el.on("mousewheel", this.onWheel, this);
47794 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47795 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47796 up.unselectable(); down.unselectable();
47797 up.on("click", this.scrollUp, this);
47798 down.on("click", this.scrollDown, this);
47799 up.addClassOnOver("x-scroller-btn-over");
47800 down.addClassOnOver("x-scroller-btn-over");
47801 up.addClassOnClick("x-scroller-btn-click");
47802 down.addClassOnClick("x-scroller-btn-click");
47803 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47805 this.resizeEl = this.el;
47806 this.el = wrap; this.up = up; this.down = down;
47809 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47811 wheelIncrement : 5,
47812 scrollUp : function(){
47813 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47816 scrollDown : function(){
47817 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47820 afterScroll : function(){
47821 var el = this.resizeEl;
47822 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47823 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47824 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47827 setSize : function(){
47828 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47829 this.afterScroll();
47832 onWheel : function(e){
47833 var d = e.getWheelDelta();
47834 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47835 this.afterScroll();
47839 setContent : function(content, loadScripts){
47840 this.resizeEl.update(content, loadScripts);
47854 * @class Roo.TreePanel
47855 * @extends Roo.ContentPanel
47857 * Create a new TreePanel. - defaults to fit/scoll contents.
47858 * @param {String/Object} config A string to set only the panel's title, or a config object
47859 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47861 Roo.TreePanel = function(config){
47862 var el = config.el;
47863 var tree = config.tree;
47864 delete config.tree;
47865 delete config.el; // hopefull!
47867 // wrapper for IE7 strict & safari scroll issue
47869 var treeEl = el.createChild();
47870 config.resizeEl = treeEl;
47874 Roo.TreePanel.superclass.constructor.call(this, el, config);
47877 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47878 //console.log(tree);
47879 this.on('activate', function()
47881 if (this.tree.rendered) {
47884 //console.log('render tree');
47885 this.tree.render();
47888 this.on('resize', function (cp, w, h) {
47889 this.tree.innerCt.setWidth(w);
47890 this.tree.innerCt.setHeight(h);
47891 this.tree.innerCt.setStyle('overflow-y', 'auto');
47898 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47915 * Ext JS Library 1.1.1
47916 * Copyright(c) 2006-2007, Ext JS, LLC.
47918 * Originally Released Under LGPL - original licence link has changed is not relivant.
47921 * <script type="text/javascript">
47926 * @class Roo.ReaderLayout
47927 * @extends Roo.BorderLayout
47928 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47929 * center region containing two nested regions (a top one for a list view and one for item preview below),
47930 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47931 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47932 * expedites the setup of the overall layout and regions for this common application style.
47935 var reader = new Roo.ReaderLayout();
47936 var CP = Roo.ContentPanel; // shortcut for adding
47938 reader.beginUpdate();
47939 reader.add("north", new CP("north", "North"));
47940 reader.add("west", new CP("west", {title: "West"}));
47941 reader.add("east", new CP("east", {title: "East"}));
47943 reader.regions.listView.add(new CP("listView", "List"));
47944 reader.regions.preview.add(new CP("preview", "Preview"));
47945 reader.endUpdate();
47948 * Create a new ReaderLayout
47949 * @param {Object} config Configuration options
47950 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47951 * document.body if omitted)
47953 Roo.ReaderLayout = function(config, renderTo){
47954 var c = config || {size:{}};
47955 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47956 north: c.north !== false ? Roo.apply({
47960 }, c.north) : false,
47961 west: c.west !== false ? Roo.apply({
47969 margins:{left:5,right:0,bottom:5,top:5},
47970 cmargins:{left:5,right:5,bottom:5,top:5}
47971 }, c.west) : false,
47972 east: c.east !== false ? Roo.apply({
47980 margins:{left:0,right:5,bottom:5,top:5},
47981 cmargins:{left:5,right:5,bottom:5,top:5}
47982 }, c.east) : false,
47983 center: Roo.apply({
47984 tabPosition: 'top',
47988 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47992 this.el.addClass('x-reader');
47994 this.beginUpdate();
47996 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47997 south: c.preview !== false ? Roo.apply({
48004 cmargins:{top:5,left:0, right:0, bottom:0}
48005 }, c.preview) : false,
48006 center: Roo.apply({
48012 this.add('center', new Roo.NestedLayoutPanel(inner,
48013 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
48017 this.regions.preview = inner.getRegion('south');
48018 this.regions.listView = inner.getRegion('center');
48021 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
48023 * Ext JS Library 1.1.1
48024 * Copyright(c) 2006-2007, Ext JS, LLC.
48026 * Originally Released Under LGPL - original licence link has changed is not relivant.
48029 * <script type="text/javascript">
48033 * @class Roo.grid.Grid
48034 * @extends Roo.util.Observable
48035 * This class represents the primary interface of a component based grid control.
48036 * <br><br>Usage:<pre><code>
48037 var grid = new Roo.grid.Grid("my-container-id", {
48040 selModel: mySelectionModel,
48041 autoSizeColumns: true,
48042 monitorWindowResize: false,
48043 trackMouseOver: true
48048 * <b>Common Problems:</b><br/>
48049 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
48050 * element will correct this<br/>
48051 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
48052 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
48053 * are unpredictable.<br/>
48054 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
48055 * grid to calculate dimensions/offsets.<br/>
48057 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
48058 * The container MUST have some type of size defined for the grid to fill. The container will be
48059 * automatically set to position relative if it isn't already.
48060 * @param {Object} config A config object that sets properties on this grid.
48062 Roo.grid.Grid = function(container, config){
48063 // initialize the container
48064 this.container = Roo.get(container);
48065 this.container.update("");
48066 this.container.setStyle("overflow", "hidden");
48067 this.container.addClass('x-grid-container');
48069 this.id = this.container.id;
48071 Roo.apply(this, config);
48072 // check and correct shorthanded configs
48074 this.dataSource = this.ds;
48078 this.colModel = this.cm;
48082 this.selModel = this.sm;
48086 if (this.selModel) {
48087 this.selModel = Roo.factory(this.selModel, Roo.grid);
48088 this.sm = this.selModel;
48089 this.sm.xmodule = this.xmodule || false;
48091 if (typeof(this.colModel.config) == 'undefined') {
48092 this.colModel = new Roo.grid.ColumnModel(this.colModel);
48093 this.cm = this.colModel;
48094 this.cm.xmodule = this.xmodule || false;
48096 if (this.dataSource) {
48097 this.dataSource= Roo.factory(this.dataSource, Roo.data);
48098 this.ds = this.dataSource;
48099 this.ds.xmodule = this.xmodule || false;
48106 this.container.setWidth(this.width);
48110 this.container.setHeight(this.height);
48117 * The raw click event for the entire grid.
48118 * @param {Roo.EventObject} e
48123 * The raw dblclick event for the entire grid.
48124 * @param {Roo.EventObject} e
48128 * @event contextmenu
48129 * The raw contextmenu event for the entire grid.
48130 * @param {Roo.EventObject} e
48132 "contextmenu" : true,
48135 * The raw mousedown event for the entire grid.
48136 * @param {Roo.EventObject} e
48138 "mousedown" : true,
48141 * The raw mouseup event for the entire grid.
48142 * @param {Roo.EventObject} e
48147 * The raw mouseover event for the entire grid.
48148 * @param {Roo.EventObject} e
48150 "mouseover" : true,
48153 * The raw mouseout event for the entire grid.
48154 * @param {Roo.EventObject} e
48159 * The raw keypress event for the entire grid.
48160 * @param {Roo.EventObject} e
48165 * The raw keydown event for the entire grid.
48166 * @param {Roo.EventObject} e
48174 * Fires when a cell is clicked
48175 * @param {Grid} this
48176 * @param {Number} rowIndex
48177 * @param {Number} columnIndex
48178 * @param {Roo.EventObject} e
48180 "cellclick" : true,
48182 * @event celldblclick
48183 * Fires when a cell is double clicked
48184 * @param {Grid} this
48185 * @param {Number} rowIndex
48186 * @param {Number} columnIndex
48187 * @param {Roo.EventObject} e
48189 "celldblclick" : true,
48192 * Fires when a row is clicked
48193 * @param {Grid} this
48194 * @param {Number} rowIndex
48195 * @param {Roo.EventObject} e
48199 * @event rowdblclick
48200 * Fires when a row is double clicked
48201 * @param {Grid} this
48202 * @param {Number} rowIndex
48203 * @param {Roo.EventObject} e
48205 "rowdblclick" : true,
48207 * @event headerclick
48208 * Fires when a header is clicked
48209 * @param {Grid} this
48210 * @param {Number} columnIndex
48211 * @param {Roo.EventObject} e
48213 "headerclick" : true,
48215 * @event headerdblclick
48216 * Fires when a header cell is double clicked
48217 * @param {Grid} this
48218 * @param {Number} columnIndex
48219 * @param {Roo.EventObject} e
48221 "headerdblclick" : true,
48223 * @event rowcontextmenu
48224 * Fires when a row is right clicked
48225 * @param {Grid} this
48226 * @param {Number} rowIndex
48227 * @param {Roo.EventObject} e
48229 "rowcontextmenu" : true,
48231 * @event cellcontextmenu
48232 * Fires when a cell is right clicked
48233 * @param {Grid} this
48234 * @param {Number} rowIndex
48235 * @param {Number} cellIndex
48236 * @param {Roo.EventObject} e
48238 "cellcontextmenu" : true,
48240 * @event headercontextmenu
48241 * Fires when a header is right clicked
48242 * @param {Grid} this
48243 * @param {Number} columnIndex
48244 * @param {Roo.EventObject} e
48246 "headercontextmenu" : true,
48248 * @event bodyscroll
48249 * Fires when the body element is scrolled
48250 * @param {Number} scrollLeft
48251 * @param {Number} scrollTop
48253 "bodyscroll" : true,
48255 * @event columnresize
48256 * Fires when the user resizes a column
48257 * @param {Number} columnIndex
48258 * @param {Number} newSize
48260 "columnresize" : true,
48262 * @event columnmove
48263 * Fires when the user moves a column
48264 * @param {Number} oldIndex
48265 * @param {Number} newIndex
48267 "columnmove" : true,
48270 * Fires when row(s) start being dragged
48271 * @param {Grid} this
48272 * @param {Roo.GridDD} dd The drag drop object
48273 * @param {event} e The raw browser event
48275 "startdrag" : true,
48278 * Fires when a drag operation is complete
48279 * @param {Grid} this
48280 * @param {Roo.GridDD} dd The drag drop object
48281 * @param {event} e The raw browser event
48286 * Fires when dragged row(s) are dropped on a valid DD target
48287 * @param {Grid} this
48288 * @param {Roo.GridDD} dd The drag drop object
48289 * @param {String} targetId The target drag drop object
48290 * @param {event} e The raw browser event
48295 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
48296 * @param {Grid} this
48297 * @param {Roo.GridDD} dd The drag drop object
48298 * @param {String} targetId The target drag drop object
48299 * @param {event} e The raw browser event
48304 * Fires when the dragged row(s) first cross another DD target while being dragged
48305 * @param {Grid} this
48306 * @param {Roo.GridDD} dd The drag drop object
48307 * @param {String} targetId The target drag drop object
48308 * @param {event} e The raw browser event
48310 "dragenter" : true,
48313 * Fires when the dragged row(s) leave another DD target while being dragged
48314 * @param {Grid} this
48315 * @param {Roo.GridDD} dd The drag drop object
48316 * @param {String} targetId The target drag drop object
48317 * @param {event} e The raw browser event
48322 * Fires when a row is rendered, so you can change add a style to it.
48323 * @param {GridView} gridview The grid view
48324 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
48330 * Fires when the grid is rendered
48331 * @param {Grid} grid
48336 Roo.grid.Grid.superclass.constructor.call(this);
48338 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
48341 * @cfg {String} ddGroup - drag drop group.
48345 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
48347 minColumnWidth : 25,
48350 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
48351 * <b>on initial render.</b> It is more efficient to explicitly size the columns
48352 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
48354 autoSizeColumns : false,
48357 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
48359 autoSizeHeaders : true,
48362 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
48364 monitorWindowResize : true,
48367 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
48368 * rows measured to get a columns size. Default is 0 (all rows).
48370 maxRowsToMeasure : 0,
48373 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
48375 trackMouseOver : true,
48378 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
48382 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
48384 enableDragDrop : false,
48387 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
48389 enableColumnMove : true,
48392 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
48394 enableColumnHide : true,
48397 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
48399 enableRowHeightSync : false,
48402 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
48407 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
48409 autoHeight : false,
48412 * @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.
48414 autoExpandColumn : false,
48417 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
48420 autoExpandMin : 50,
48423 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
48425 autoExpandMax : 1000,
48428 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
48433 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
48437 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
48447 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
48448 * of a fixed width. Default is false.
48451 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
48454 * Called once after all setup has been completed and the grid is ready to be rendered.
48455 * @return {Roo.grid.Grid} this
48457 render : function()
48459 var c = this.container;
48460 // try to detect autoHeight/width mode
48461 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
48462 this.autoHeight = true;
48464 var view = this.getView();
48467 c.on("click", this.onClick, this);
48468 c.on("dblclick", this.onDblClick, this);
48469 c.on("contextmenu", this.onContextMenu, this);
48470 c.on("keydown", this.onKeyDown, this);
48472 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
48474 this.getSelectionModel().init(this);
48479 this.loadMask = new Roo.LoadMask(this.container,
48480 Roo.apply({store:this.dataSource}, this.loadMask));
48484 if (this.toolbar && this.toolbar.xtype) {
48485 this.toolbar.container = this.getView().getHeaderPanel(true);
48486 this.toolbar = new Roo.Toolbar(this.toolbar);
48488 if (this.footer && this.footer.xtype) {
48489 this.footer.dataSource = this.getDataSource();
48490 this.footer.container = this.getView().getFooterPanel(true);
48491 this.footer = Roo.factory(this.footer, Roo);
48493 if (this.dropTarget && this.dropTarget.xtype) {
48494 delete this.dropTarget.xtype;
48495 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
48499 this.rendered = true;
48500 this.fireEvent('render', this);
48505 * Reconfigures the grid to use a different Store and Column Model.
48506 * The View will be bound to the new objects and refreshed.
48507 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
48508 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
48510 reconfigure : function(dataSource, colModel){
48512 this.loadMask.destroy();
48513 this.loadMask = new Roo.LoadMask(this.container,
48514 Roo.apply({store:dataSource}, this.loadMask));
48516 this.view.bind(dataSource, colModel);
48517 this.dataSource = dataSource;
48518 this.colModel = colModel;
48519 this.view.refresh(true);
48523 onKeyDown : function(e){
48524 this.fireEvent("keydown", e);
48528 * Destroy this grid.
48529 * @param {Boolean} removeEl True to remove the element
48531 destroy : function(removeEl, keepListeners){
48533 this.loadMask.destroy();
48535 var c = this.container;
48536 c.removeAllListeners();
48537 this.view.destroy();
48538 this.colModel.purgeListeners();
48539 if(!keepListeners){
48540 this.purgeListeners();
48543 if(removeEl === true){
48549 processEvent : function(name, e){
48550 this.fireEvent(name, e);
48551 var t = e.getTarget();
48553 var header = v.findHeaderIndex(t);
48554 if(header !== false){
48555 this.fireEvent("header" + name, this, header, e);
48557 var row = v.findRowIndex(t);
48558 var cell = v.findCellIndex(t);
48560 this.fireEvent("row" + name, this, row, e);
48561 if(cell !== false){
48562 this.fireEvent("cell" + name, this, row, cell, e);
48569 onClick : function(e){
48570 this.processEvent("click", e);
48574 onContextMenu : function(e, t){
48575 this.processEvent("contextmenu", e);
48579 onDblClick : function(e){
48580 this.processEvent("dblclick", e);
48584 walkCells : function(row, col, step, fn, scope){
48585 var cm = this.colModel, clen = cm.getColumnCount();
48586 var ds = this.dataSource, rlen = ds.getCount(), first = true;
48598 if(fn.call(scope || this, row, col, cm) === true){
48616 if(fn.call(scope || this, row, col, cm) === true){
48628 getSelections : function(){
48629 return this.selModel.getSelections();
48633 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
48634 * but if manual update is required this method will initiate it.
48636 autoSize : function(){
48638 this.view.layout();
48639 if(this.view.adjustForScroll){
48640 this.view.adjustForScroll();
48646 * Returns the grid's underlying element.
48647 * @return {Element} The element
48649 getGridEl : function(){
48650 return this.container;
48653 // private for compatibility, overridden by editor grid
48654 stopEditing : function(){},
48657 * Returns the grid's SelectionModel.
48658 * @return {SelectionModel}
48660 getSelectionModel : function(){
48661 if(!this.selModel){
48662 this.selModel = new Roo.grid.RowSelectionModel();
48664 return this.selModel;
48668 * Returns the grid's DataSource.
48669 * @return {DataSource}
48671 getDataSource : function(){
48672 return this.dataSource;
48676 * Returns the grid's ColumnModel.
48677 * @return {ColumnModel}
48679 getColumnModel : function(){
48680 return this.colModel;
48684 * Returns the grid's GridView object.
48685 * @return {GridView}
48687 getView : function(){
48689 this.view = new Roo.grid.GridView(this.viewConfig);
48694 * Called to get grid's drag proxy text, by default returns this.ddText.
48697 getDragDropText : function(){
48698 var count = this.selModel.getCount();
48699 return String.format(this.ddText, count, count == 1 ? '' : 's');
48703 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48704 * %0 is replaced with the number of selected rows.
48707 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48709 * Ext JS Library 1.1.1
48710 * Copyright(c) 2006-2007, Ext JS, LLC.
48712 * Originally Released Under LGPL - original licence link has changed is not relivant.
48715 * <script type="text/javascript">
48718 Roo.grid.AbstractGridView = function(){
48722 "beforerowremoved" : true,
48723 "beforerowsinserted" : true,
48724 "beforerefresh" : true,
48725 "rowremoved" : true,
48726 "rowsinserted" : true,
48727 "rowupdated" : true,
48730 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48733 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48734 rowClass : "x-grid-row",
48735 cellClass : "x-grid-cell",
48736 tdClass : "x-grid-td",
48737 hdClass : "x-grid-hd",
48738 splitClass : "x-grid-hd-split",
48740 init: function(grid){
48742 var cid = this.grid.getGridEl().id;
48743 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48744 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48745 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48746 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48749 getColumnRenderers : function(){
48750 var renderers = [];
48751 var cm = this.grid.colModel;
48752 var colCount = cm.getColumnCount();
48753 for(var i = 0; i < colCount; i++){
48754 renderers[i] = cm.getRenderer(i);
48759 getColumnIds : function(){
48761 var cm = this.grid.colModel;
48762 var colCount = cm.getColumnCount();
48763 for(var i = 0; i < colCount; i++){
48764 ids[i] = cm.getColumnId(i);
48769 getDataIndexes : function(){
48770 if(!this.indexMap){
48771 this.indexMap = this.buildIndexMap();
48773 return this.indexMap.colToData;
48776 getColumnIndexByDataIndex : function(dataIndex){
48777 if(!this.indexMap){
48778 this.indexMap = this.buildIndexMap();
48780 return this.indexMap.dataToCol[dataIndex];
48784 * Set a css style for a column dynamically.
48785 * @param {Number} colIndex The index of the column
48786 * @param {String} name The css property name
48787 * @param {String} value The css value
48789 setCSSStyle : function(colIndex, name, value){
48790 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48791 Roo.util.CSS.updateRule(selector, name, value);
48794 generateRules : function(cm){
48795 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48796 Roo.util.CSS.removeStyleSheet(rulesId);
48797 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48798 var cid = cm.getColumnId(i);
48799 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48800 this.tdSelector, cid, " {\n}\n",
48801 this.hdSelector, cid, " {\n}\n",
48802 this.splitSelector, cid, " {\n}\n");
48804 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48808 * Ext JS Library 1.1.1
48809 * Copyright(c) 2006-2007, Ext JS, LLC.
48811 * Originally Released Under LGPL - original licence link has changed is not relivant.
48814 * <script type="text/javascript">
48818 // This is a support class used internally by the Grid components
48819 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48821 this.view = grid.getView();
48822 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48823 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48825 this.setHandleElId(Roo.id(hd));
48826 this.setOuterHandleElId(Roo.id(hd2));
48828 this.scroll = false;
48830 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48832 getDragData : function(e){
48833 var t = Roo.lib.Event.getTarget(e);
48834 var h = this.view.findHeaderCell(t);
48836 return {ddel: h.firstChild, header:h};
48841 onInitDrag : function(e){
48842 this.view.headersDisabled = true;
48843 var clone = this.dragData.ddel.cloneNode(true);
48844 clone.id = Roo.id();
48845 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48846 this.proxy.update(clone);
48850 afterValidDrop : function(){
48852 setTimeout(function(){
48853 v.headersDisabled = false;
48857 afterInvalidDrop : function(){
48859 setTimeout(function(){
48860 v.headersDisabled = false;
48866 * Ext JS Library 1.1.1
48867 * Copyright(c) 2006-2007, Ext JS, LLC.
48869 * Originally Released Under LGPL - original licence link has changed is not relivant.
48872 * <script type="text/javascript">
48875 // This is a support class used internally by the Grid components
48876 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48878 this.view = grid.getView();
48879 // split the proxies so they don't interfere with mouse events
48880 this.proxyTop = Roo.DomHelper.append(document.body, {
48881 cls:"col-move-top", html:" "
48883 this.proxyBottom = Roo.DomHelper.append(document.body, {
48884 cls:"col-move-bottom", html:" "
48886 this.proxyTop.hide = this.proxyBottom.hide = function(){
48887 this.setLeftTop(-100,-100);
48888 this.setStyle("visibility", "hidden");
48890 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48891 // temporarily disabled
48892 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48893 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48895 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48896 proxyOffsets : [-4, -9],
48897 fly: Roo.Element.fly,
48899 getTargetFromEvent : function(e){
48900 var t = Roo.lib.Event.getTarget(e);
48901 var cindex = this.view.findCellIndex(t);
48902 if(cindex !== false){
48903 return this.view.getHeaderCell(cindex);
48908 nextVisible : function(h){
48909 var v = this.view, cm = this.grid.colModel;
48912 if(!cm.isHidden(v.getCellIndex(h))){
48920 prevVisible : function(h){
48921 var v = this.view, cm = this.grid.colModel;
48924 if(!cm.isHidden(v.getCellIndex(h))){
48932 positionIndicator : function(h, n, e){
48933 var x = Roo.lib.Event.getPageX(e);
48934 var r = Roo.lib.Dom.getRegion(n.firstChild);
48935 var px, pt, py = r.top + this.proxyOffsets[1];
48936 if((r.right - x) <= (r.right-r.left)/2){
48937 px = r.right+this.view.borderWidth;
48943 var oldIndex = this.view.getCellIndex(h);
48944 var newIndex = this.view.getCellIndex(n);
48946 if(this.grid.colModel.isFixed(newIndex)){
48950 var locked = this.grid.colModel.isLocked(newIndex);
48955 if(oldIndex < newIndex){
48958 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48961 px += this.proxyOffsets[0];
48962 this.proxyTop.setLeftTop(px, py);
48963 this.proxyTop.show();
48964 if(!this.bottomOffset){
48965 this.bottomOffset = this.view.mainHd.getHeight();
48967 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48968 this.proxyBottom.show();
48972 onNodeEnter : function(n, dd, e, data){
48973 if(data.header != n){
48974 this.positionIndicator(data.header, n, e);
48978 onNodeOver : function(n, dd, e, data){
48979 var result = false;
48980 if(data.header != n){
48981 result = this.positionIndicator(data.header, n, e);
48984 this.proxyTop.hide();
48985 this.proxyBottom.hide();
48987 return result ? this.dropAllowed : this.dropNotAllowed;
48990 onNodeOut : function(n, dd, e, data){
48991 this.proxyTop.hide();
48992 this.proxyBottom.hide();
48995 onNodeDrop : function(n, dd, e, data){
48996 var h = data.header;
48998 var cm = this.grid.colModel;
48999 var x = Roo.lib.Event.getPageX(e);
49000 var r = Roo.lib.Dom.getRegion(n.firstChild);
49001 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
49002 var oldIndex = this.view.getCellIndex(h);
49003 var newIndex = this.view.getCellIndex(n);
49004 var locked = cm.isLocked(newIndex);
49008 if(oldIndex < newIndex){
49011 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
49014 cm.setLocked(oldIndex, locked, true);
49015 cm.moveColumn(oldIndex, newIndex);
49016 this.grid.fireEvent("columnmove", oldIndex, newIndex);
49024 * Ext JS Library 1.1.1
49025 * Copyright(c) 2006-2007, Ext JS, LLC.
49027 * Originally Released Under LGPL - original licence link has changed is not relivant.
49030 * <script type="text/javascript">
49034 * @class Roo.grid.GridView
49035 * @extends Roo.util.Observable
49038 * @param {Object} config
49040 Roo.grid.GridView = function(config){
49041 Roo.grid.GridView.superclass.constructor.call(this);
49044 Roo.apply(this, config);
49047 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
49050 rowClass : "x-grid-row",
49052 cellClass : "x-grid-col",
49054 tdClass : "x-grid-td",
49056 hdClass : "x-grid-hd",
49058 splitClass : "x-grid-split",
49060 sortClasses : ["sort-asc", "sort-desc"],
49062 enableMoveAnim : false,
49066 dh : Roo.DomHelper,
49068 fly : Roo.Element.fly,
49070 css : Roo.util.CSS,
49076 scrollIncrement : 22,
49078 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
49080 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
49082 bind : function(ds, cm){
49084 this.ds.un("load", this.onLoad, this);
49085 this.ds.un("datachanged", this.onDataChange, this);
49086 this.ds.un("add", this.onAdd, this);
49087 this.ds.un("remove", this.onRemove, this);
49088 this.ds.un("update", this.onUpdate, this);
49089 this.ds.un("clear", this.onClear, this);
49092 ds.on("load", this.onLoad, this);
49093 ds.on("datachanged", this.onDataChange, this);
49094 ds.on("add", this.onAdd, this);
49095 ds.on("remove", this.onRemove, this);
49096 ds.on("update", this.onUpdate, this);
49097 ds.on("clear", this.onClear, this);
49102 this.cm.un("widthchange", this.onColWidthChange, this);
49103 this.cm.un("headerchange", this.onHeaderChange, this);
49104 this.cm.un("hiddenchange", this.onHiddenChange, this);
49105 this.cm.un("columnmoved", this.onColumnMove, this);
49106 this.cm.un("columnlockchange", this.onColumnLock, this);
49109 this.generateRules(cm);
49110 cm.on("widthchange", this.onColWidthChange, this);
49111 cm.on("headerchange", this.onHeaderChange, this);
49112 cm.on("hiddenchange", this.onHiddenChange, this);
49113 cm.on("columnmoved", this.onColumnMove, this);
49114 cm.on("columnlockchange", this.onColumnLock, this);
49119 init: function(grid){
49120 Roo.grid.GridView.superclass.init.call(this, grid);
49122 this.bind(grid.dataSource, grid.colModel);
49124 grid.on("headerclick", this.handleHeaderClick, this);
49126 if(grid.trackMouseOver){
49127 grid.on("mouseover", this.onRowOver, this);
49128 grid.on("mouseout", this.onRowOut, this);
49130 grid.cancelTextSelection = function(){};
49131 this.gridId = grid.id;
49133 var tpls = this.templates || {};
49136 tpls.master = new Roo.Template(
49137 '<div class="x-grid" hidefocus="true">',
49138 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
49139 '<div class="x-grid-topbar"></div>',
49140 '<div class="x-grid-scroller"><div></div></div>',
49141 '<div class="x-grid-locked">',
49142 '<div class="x-grid-header">{lockedHeader}</div>',
49143 '<div class="x-grid-body">{lockedBody}</div>',
49145 '<div class="x-grid-viewport">',
49146 '<div class="x-grid-header">{header}</div>',
49147 '<div class="x-grid-body">{body}</div>',
49149 '<div class="x-grid-bottombar"></div>',
49151 '<div class="x-grid-resize-proxy"> </div>',
49154 tpls.master.disableformats = true;
49158 tpls.header = new Roo.Template(
49159 '<table border="0" cellspacing="0" cellpadding="0">',
49160 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
49163 tpls.header.disableformats = true;
49165 tpls.header.compile();
49168 tpls.hcell = new Roo.Template(
49169 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
49170 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
49173 tpls.hcell.disableFormats = true;
49175 tpls.hcell.compile();
49178 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
49179 tpls.hsplit.disableFormats = true;
49181 tpls.hsplit.compile();
49184 tpls.body = new Roo.Template(
49185 '<table border="0" cellspacing="0" cellpadding="0">',
49186 "<tbody>{rows}</tbody>",
49189 tpls.body.disableFormats = true;
49191 tpls.body.compile();
49194 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
49195 tpls.row.disableFormats = true;
49197 tpls.row.compile();
49200 tpls.cell = new Roo.Template(
49201 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
49202 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
49205 tpls.cell.disableFormats = true;
49207 tpls.cell.compile();
49209 this.templates = tpls;
49212 // remap these for backwards compat
49213 onColWidthChange : function(){
49214 this.updateColumns.apply(this, arguments);
49216 onHeaderChange : function(){
49217 this.updateHeaders.apply(this, arguments);
49219 onHiddenChange : function(){
49220 this.handleHiddenChange.apply(this, arguments);
49222 onColumnMove : function(){
49223 this.handleColumnMove.apply(this, arguments);
49225 onColumnLock : function(){
49226 this.handleLockChange.apply(this, arguments);
49229 onDataChange : function(){
49231 this.updateHeaderSortState();
49234 onClear : function(){
49238 onUpdate : function(ds, record){
49239 this.refreshRow(record);
49242 refreshRow : function(record){
49243 var ds = this.ds, index;
49244 if(typeof record == 'number'){
49246 record = ds.getAt(index);
49248 index = ds.indexOf(record);
49250 this.insertRows(ds, index, index, true);
49251 this.onRemove(ds, record, index+1, true);
49252 this.syncRowHeights(index, index);
49254 this.fireEvent("rowupdated", this, index, record);
49257 onAdd : function(ds, records, index){
49258 this.insertRows(ds, index, index + (records.length-1));
49261 onRemove : function(ds, record, index, isUpdate){
49262 if(isUpdate !== true){
49263 this.fireEvent("beforerowremoved", this, index, record);
49265 var bt = this.getBodyTable(), lt = this.getLockedTable();
49266 if(bt.rows[index]){
49267 bt.firstChild.removeChild(bt.rows[index]);
49269 if(lt.rows[index]){
49270 lt.firstChild.removeChild(lt.rows[index]);
49272 if(isUpdate !== true){
49273 this.stripeRows(index);
49274 this.syncRowHeights(index, index);
49276 this.fireEvent("rowremoved", this, index, record);
49280 onLoad : function(){
49281 this.scrollToTop();
49285 * Scrolls the grid to the top
49287 scrollToTop : function(){
49289 this.scroller.dom.scrollTop = 0;
49295 * Gets a panel in the header of the grid that can be used for toolbars etc.
49296 * After modifying the contents of this panel a call to grid.autoSize() may be
49297 * required to register any changes in size.
49298 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
49299 * @return Roo.Element
49301 getHeaderPanel : function(doShow){
49303 this.headerPanel.show();
49305 return this.headerPanel;
49309 * Gets a panel in the footer of the grid that can be used for toolbars etc.
49310 * After modifying the contents of this panel a call to grid.autoSize() may be
49311 * required to register any changes in size.
49312 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
49313 * @return Roo.Element
49315 getFooterPanel : function(doShow){
49317 this.footerPanel.show();
49319 return this.footerPanel;
49322 initElements : function(){
49323 var E = Roo.Element;
49324 var el = this.grid.getGridEl().dom.firstChild;
49325 var cs = el.childNodes;
49327 this.el = new E(el);
49329 this.focusEl = new E(el.firstChild);
49330 this.focusEl.swallowEvent("click", true);
49332 this.headerPanel = new E(cs[1]);
49333 this.headerPanel.enableDisplayMode("block");
49335 this.scroller = new E(cs[2]);
49336 this.scrollSizer = new E(this.scroller.dom.firstChild);
49338 this.lockedWrap = new E(cs[3]);
49339 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
49340 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
49342 this.mainWrap = new E(cs[4]);
49343 this.mainHd = new E(this.mainWrap.dom.firstChild);
49344 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
49346 this.footerPanel = new E(cs[5]);
49347 this.footerPanel.enableDisplayMode("block");
49349 this.resizeProxy = new E(cs[6]);
49351 this.headerSelector = String.format(
49352 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
49353 this.lockedHd.id, this.mainHd.id
49356 this.splitterSelector = String.format(
49357 '#{0} div.x-grid-split, #{1} div.x-grid-split',
49358 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
49361 idToCssName : function(s)
49363 return s.replace(/[^a-z0-9]+/ig, '-');
49366 getHeaderCell : function(index){
49367 return Roo.DomQuery.select(this.headerSelector)[index];
49370 getHeaderCellMeasure : function(index){
49371 return this.getHeaderCell(index).firstChild;
49374 getHeaderCellText : function(index){
49375 return this.getHeaderCell(index).firstChild.firstChild;
49378 getLockedTable : function(){
49379 return this.lockedBody.dom.firstChild;
49382 getBodyTable : function(){
49383 return this.mainBody.dom.firstChild;
49386 getLockedRow : function(index){
49387 return this.getLockedTable().rows[index];
49390 getRow : function(index){
49391 return this.getBodyTable().rows[index];
49394 getRowComposite : function(index){
49396 this.rowEl = new Roo.CompositeElementLite();
49398 var els = [], lrow, mrow;
49399 if(lrow = this.getLockedRow(index)){
49402 if(mrow = this.getRow(index)){
49405 this.rowEl.elements = els;
49409 * Gets the 'td' of the cell
49411 * @param {Integer} rowIndex row to select
49412 * @param {Integer} colIndex column to select
49416 getCell : function(rowIndex, colIndex){
49417 var locked = this.cm.getLockedCount();
49419 if(colIndex < locked){
49420 source = this.lockedBody.dom.firstChild;
49422 source = this.mainBody.dom.firstChild;
49423 colIndex -= locked;
49425 return source.rows[rowIndex].childNodes[colIndex];
49428 getCellText : function(rowIndex, colIndex){
49429 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
49432 getCellBox : function(cell){
49433 var b = this.fly(cell).getBox();
49434 if(Roo.isOpera){ // opera fails to report the Y
49435 b.y = cell.offsetTop + this.mainBody.getY();
49440 getCellIndex : function(cell){
49441 var id = String(cell.className).match(this.cellRE);
49443 return parseInt(id[1], 10);
49448 findHeaderIndex : function(n){
49449 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49450 return r ? this.getCellIndex(r) : false;
49453 findHeaderCell : function(n){
49454 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49455 return r ? r : false;
49458 findRowIndex : function(n){
49462 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
49463 return r ? r.rowIndex : false;
49466 findCellIndex : function(node){
49467 var stop = this.el.dom;
49468 while(node && node != stop){
49469 if(this.findRE.test(node.className)){
49470 return this.getCellIndex(node);
49472 node = node.parentNode;
49477 getColumnId : function(index){
49478 return this.cm.getColumnId(index);
49481 getSplitters : function()
49483 if(this.splitterSelector){
49484 return Roo.DomQuery.select(this.splitterSelector);
49490 getSplitter : function(index){
49491 return this.getSplitters()[index];
49494 onRowOver : function(e, t){
49496 if((row = this.findRowIndex(t)) !== false){
49497 this.getRowComposite(row).addClass("x-grid-row-over");
49501 onRowOut : function(e, t){
49503 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
49504 this.getRowComposite(row).removeClass("x-grid-row-over");
49508 renderHeaders : function(){
49510 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
49511 var cb = [], lb = [], sb = [], lsb = [], p = {};
49512 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49513 p.cellId = "x-grid-hd-0-" + i;
49514 p.splitId = "x-grid-csplit-0-" + i;
49515 p.id = cm.getColumnId(i);
49516 p.title = cm.getColumnTooltip(i) || "";
49517 p.value = cm.getColumnHeader(i) || "";
49518 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
49519 if(!cm.isLocked(i)){
49520 cb[cb.length] = ct.apply(p);
49521 sb[sb.length] = st.apply(p);
49523 lb[lb.length] = ct.apply(p);
49524 lsb[lsb.length] = st.apply(p);
49527 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
49528 ht.apply({cells: cb.join(""), splits:sb.join("")})];
49531 updateHeaders : function(){
49532 var html = this.renderHeaders();
49533 this.lockedHd.update(html[0]);
49534 this.mainHd.update(html[1]);
49538 * Focuses the specified row.
49539 * @param {Number} row The row index
49541 focusRow : function(row)
49543 //Roo.log('GridView.focusRow');
49544 var x = this.scroller.dom.scrollLeft;
49545 this.focusCell(row, 0, false);
49546 this.scroller.dom.scrollLeft = x;
49550 * Focuses the specified cell.
49551 * @param {Number} row The row index
49552 * @param {Number} col The column index
49553 * @param {Boolean} hscroll false to disable horizontal scrolling
49555 focusCell : function(row, col, hscroll)
49557 //Roo.log('GridView.focusCell');
49558 var el = this.ensureVisible(row, col, hscroll);
49559 this.focusEl.alignTo(el, "tl-tl");
49561 this.focusEl.focus();
49563 this.focusEl.focus.defer(1, this.focusEl);
49568 * Scrolls the specified cell into view
49569 * @param {Number} row The row index
49570 * @param {Number} col The column index
49571 * @param {Boolean} hscroll false to disable horizontal scrolling
49573 ensureVisible : function(row, col, hscroll)
49575 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
49576 //return null; //disable for testing.
49577 if(typeof row != "number"){
49578 row = row.rowIndex;
49580 if(row < 0 && row >= this.ds.getCount()){
49583 col = (col !== undefined ? col : 0);
49584 var cm = this.grid.colModel;
49585 while(cm.isHidden(col)){
49589 var el = this.getCell(row, col);
49593 var c = this.scroller.dom;
49595 var ctop = parseInt(el.offsetTop, 10);
49596 var cleft = parseInt(el.offsetLeft, 10);
49597 var cbot = ctop + el.offsetHeight;
49598 var cright = cleft + el.offsetWidth;
49600 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
49601 var stop = parseInt(c.scrollTop, 10);
49602 var sleft = parseInt(c.scrollLeft, 10);
49603 var sbot = stop + ch;
49604 var sright = sleft + c.clientWidth;
49606 Roo.log('GridView.ensureVisible:' +
49608 ' c.clientHeight:' + c.clientHeight +
49609 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
49617 c.scrollTop = ctop;
49618 //Roo.log("set scrolltop to ctop DISABLE?");
49619 }else if(cbot > sbot){
49620 //Roo.log("set scrolltop to cbot-ch");
49621 c.scrollTop = cbot-ch;
49624 if(hscroll !== false){
49626 c.scrollLeft = cleft;
49627 }else if(cright > sright){
49628 c.scrollLeft = cright-c.clientWidth;
49635 updateColumns : function(){
49636 this.grid.stopEditing();
49637 var cm = this.grid.colModel, colIds = this.getColumnIds();
49638 //var totalWidth = cm.getTotalWidth();
49640 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49641 //if(cm.isHidden(i)) continue;
49642 var w = cm.getColumnWidth(i);
49643 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49644 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49646 this.updateSplitters();
49649 generateRules : function(cm){
49650 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
49651 Roo.util.CSS.removeStyleSheet(rulesId);
49652 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49653 var cid = cm.getColumnId(i);
49655 if(cm.config[i].align){
49656 align = 'text-align:'+cm.config[i].align+';';
49659 if(cm.isHidden(i)){
49660 hidden = 'display:none;';
49662 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49664 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49665 this.hdSelector, cid, " {\n", align, width, "}\n",
49666 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49667 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49669 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49672 updateSplitters : function(){
49673 var cm = this.cm, s = this.getSplitters();
49674 if(s){ // splitters not created yet
49675 var pos = 0, locked = true;
49676 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49677 if(cm.isHidden(i)) continue;
49678 var w = cm.getColumnWidth(i); // make sure it's a number
49679 if(!cm.isLocked(i) && locked){
49684 s[i].style.left = (pos-this.splitOffset) + "px";
49689 handleHiddenChange : function(colModel, colIndex, hidden){
49691 this.hideColumn(colIndex);
49693 this.unhideColumn(colIndex);
49697 hideColumn : function(colIndex){
49698 var cid = this.getColumnId(colIndex);
49699 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49700 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49702 this.updateHeaders();
49704 this.updateSplitters();
49708 unhideColumn : function(colIndex){
49709 var cid = this.getColumnId(colIndex);
49710 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49711 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49714 this.updateHeaders();
49716 this.updateSplitters();
49720 insertRows : function(dm, firstRow, lastRow, isUpdate){
49721 if(firstRow == 0 && lastRow == dm.getCount()-1){
49725 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49727 var s = this.getScrollState();
49728 var markup = this.renderRows(firstRow, lastRow);
49729 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49730 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49731 this.restoreScroll(s);
49733 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49734 this.syncRowHeights(firstRow, lastRow);
49735 this.stripeRows(firstRow);
49741 bufferRows : function(markup, target, index){
49742 var before = null, trows = target.rows, tbody = target.tBodies[0];
49743 if(index < trows.length){
49744 before = trows[index];
49746 var b = document.createElement("div");
49747 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49748 var rows = b.firstChild.rows;
49749 for(var i = 0, len = rows.length; i < len; i++){
49751 tbody.insertBefore(rows[0], before);
49753 tbody.appendChild(rows[0]);
49760 deleteRows : function(dm, firstRow, lastRow){
49761 if(dm.getRowCount()<1){
49762 this.fireEvent("beforerefresh", this);
49763 this.mainBody.update("");
49764 this.lockedBody.update("");
49765 this.fireEvent("refresh", this);
49767 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49768 var bt = this.getBodyTable();
49769 var tbody = bt.firstChild;
49770 var rows = bt.rows;
49771 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49772 tbody.removeChild(rows[firstRow]);
49774 this.stripeRows(firstRow);
49775 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49779 updateRows : function(dataSource, firstRow, lastRow){
49780 var s = this.getScrollState();
49782 this.restoreScroll(s);
49785 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49789 this.updateHeaderSortState();
49792 getScrollState : function(){
49794 var sb = this.scroller.dom;
49795 return {left: sb.scrollLeft, top: sb.scrollTop};
49798 stripeRows : function(startRow){
49799 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49802 startRow = startRow || 0;
49803 var rows = this.getBodyTable().rows;
49804 var lrows = this.getLockedTable().rows;
49805 var cls = ' x-grid-row-alt ';
49806 for(var i = startRow, len = rows.length; i < len; i++){
49807 var row = rows[i], lrow = lrows[i];
49808 var isAlt = ((i+1) % 2 == 0);
49809 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49810 if(isAlt == hasAlt){
49814 row.className += " x-grid-row-alt";
49816 row.className = row.className.replace("x-grid-row-alt", "");
49819 lrow.className = row.className;
49824 restoreScroll : function(state){
49825 //Roo.log('GridView.restoreScroll');
49826 var sb = this.scroller.dom;
49827 sb.scrollLeft = state.left;
49828 sb.scrollTop = state.top;
49832 syncScroll : function(){
49833 //Roo.log('GridView.syncScroll');
49834 var sb = this.scroller.dom;
49835 var sh = this.mainHd.dom;
49836 var bs = this.mainBody.dom;
49837 var lv = this.lockedBody.dom;
49838 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49839 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49842 handleScroll : function(e){
49844 var sb = this.scroller.dom;
49845 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49849 handleWheel : function(e){
49850 var d = e.getWheelDelta();
49851 this.scroller.dom.scrollTop -= d*22;
49852 // set this here to prevent jumpy scrolling on large tables
49853 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49857 renderRows : function(startRow, endRow){
49858 // pull in all the crap needed to render rows
49859 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49860 var colCount = cm.getColumnCount();
49862 if(ds.getCount() < 1){
49866 // build a map for all the columns
49868 for(var i = 0; i < colCount; i++){
49869 var name = cm.getDataIndex(i);
49871 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49872 renderer : cm.getRenderer(i),
49873 id : cm.getColumnId(i),
49874 locked : cm.isLocked(i)
49878 startRow = startRow || 0;
49879 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49881 // records to render
49882 var rs = ds.getRange(startRow, endRow);
49884 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49887 // As much as I hate to duplicate code, this was branched because FireFox really hates
49888 // [].join("") on strings. The performance difference was substantial enough to
49889 // branch this function
49890 doRender : Roo.isGecko ?
49891 function(cs, rs, ds, startRow, colCount, stripe){
49892 var ts = this.templates, ct = ts.cell, rt = ts.row;
49894 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49896 var hasListener = this.grid.hasListener('rowclass');
49898 for(var j = 0, len = rs.length; j < len; j++){
49899 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49900 for(var i = 0; i < colCount; i++){
49902 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49904 p.css = p.attr = "";
49905 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49906 if(p.value == undefined || p.value === "") p.value = " ";
49907 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49908 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49910 var markup = ct.apply(p);
49918 if(stripe && ((rowIndex+1) % 2 == 0)){
49919 alt.push("x-grid-row-alt")
49922 alt.push( " x-grid-dirty-row");
49925 if(this.getRowClass){
49926 alt.push(this.getRowClass(r, rowIndex));
49932 rowIndex : rowIndex,
49935 this.grid.fireEvent('rowclass', this, rowcfg);
49936 alt.push(rowcfg.rowClass);
49938 rp.alt = alt.join(" ");
49939 lbuf+= rt.apply(rp);
49941 buf+= rt.apply(rp);
49943 return [lbuf, buf];
49945 function(cs, rs, ds, startRow, colCount, stripe){
49946 var ts = this.templates, ct = ts.cell, rt = ts.row;
49948 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49949 var hasListener = this.grid.hasListener('rowclass');
49952 for(var j = 0, len = rs.length; j < len; j++){
49953 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49954 for(var i = 0; i < colCount; i++){
49956 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49958 p.css = p.attr = "";
49959 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49960 if(p.value == undefined || p.value === "") p.value = " ";
49961 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49962 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49965 var markup = ct.apply(p);
49967 cb[cb.length] = markup;
49969 lcb[lcb.length] = markup;
49973 if(stripe && ((rowIndex+1) % 2 == 0)){
49974 alt.push( "x-grid-row-alt");
49977 alt.push(" x-grid-dirty-row");
49980 if(this.getRowClass){
49981 alt.push( this.getRowClass(r, rowIndex));
49987 rowIndex : rowIndex,
49990 this.grid.fireEvent('rowclass', this, rowcfg);
49991 alt.push(rowcfg.rowClass);
49993 rp.alt = alt.join(" ");
49994 rp.cells = lcb.join("");
49995 lbuf[lbuf.length] = rt.apply(rp);
49996 rp.cells = cb.join("");
49997 buf[buf.length] = rt.apply(rp);
49999 return [lbuf.join(""), buf.join("")];
50002 renderBody : function(){
50003 var markup = this.renderRows();
50004 var bt = this.templates.body;
50005 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
50009 * Refreshes the grid
50010 * @param {Boolean} headersToo
50012 refresh : function(headersToo){
50013 this.fireEvent("beforerefresh", this);
50014 this.grid.stopEditing();
50015 var result = this.renderBody();
50016 this.lockedBody.update(result[0]);
50017 this.mainBody.update(result[1]);
50018 if(headersToo === true){
50019 this.updateHeaders();
50020 this.updateColumns();
50021 this.updateSplitters();
50022 this.updateHeaderSortState();
50024 this.syncRowHeights();
50026 this.fireEvent("refresh", this);
50029 handleColumnMove : function(cm, oldIndex, newIndex){
50030 this.indexMap = null;
50031 var s = this.getScrollState();
50032 this.refresh(true);
50033 this.restoreScroll(s);
50034 this.afterMove(newIndex);
50037 afterMove : function(colIndex){
50038 if(this.enableMoveAnim && Roo.enableFx){
50039 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
50041 // if multisort - fix sortOrder, and reload..
50042 if (this.grid.dataSource.multiSort) {
50043 // the we can call sort again..
50044 var dm = this.grid.dataSource;
50045 var cm = this.grid.colModel;
50047 for(var i = 0; i < cm.config.length; i++ ) {
50049 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
50050 continue; // dont' bother, it's not in sort list or being set.
50053 so.push(cm.config[i].dataIndex);
50056 dm.load(dm.lastOptions);
50063 updateCell : function(dm, rowIndex, dataIndex){
50064 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
50065 if(typeof colIndex == "undefined"){ // not present in grid
50068 var cm = this.grid.colModel;
50069 var cell = this.getCell(rowIndex, colIndex);
50070 var cellText = this.getCellText(rowIndex, colIndex);
50073 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
50074 id : cm.getColumnId(colIndex),
50075 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
50077 var renderer = cm.getRenderer(colIndex);
50078 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
50079 if(typeof val == "undefined" || val === "") val = " ";
50080 cellText.innerHTML = val;
50081 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
50082 this.syncRowHeights(rowIndex, rowIndex);
50085 calcColumnWidth : function(colIndex, maxRowsToMeasure){
50087 if(this.grid.autoSizeHeaders){
50088 var h = this.getHeaderCellMeasure(colIndex);
50089 maxWidth = Math.max(maxWidth, h.scrollWidth);
50092 if(this.cm.isLocked(colIndex)){
50093 tb = this.getLockedTable();
50096 tb = this.getBodyTable();
50097 index = colIndex - this.cm.getLockedCount();
50100 var rows = tb.rows;
50101 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
50102 for(var i = 0; i < stopIndex; i++){
50103 var cell = rows[i].childNodes[index].firstChild;
50104 maxWidth = Math.max(maxWidth, cell.scrollWidth);
50107 return maxWidth + /*margin for error in IE*/ 5;
50110 * Autofit a column to its content.
50111 * @param {Number} colIndex
50112 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
50114 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
50115 if(this.cm.isHidden(colIndex)){
50116 return; // can't calc a hidden column
50119 var cid = this.cm.getColumnId(colIndex);
50120 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
50121 if(this.grid.autoSizeHeaders){
50122 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
50125 var newWidth = this.calcColumnWidth(colIndex);
50126 this.cm.setColumnWidth(colIndex,
50127 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
50128 if(!suppressEvent){
50129 this.grid.fireEvent("columnresize", colIndex, newWidth);
50134 * Autofits all columns to their content and then expands to fit any extra space in the grid
50136 autoSizeColumns : function(){
50137 var cm = this.grid.colModel;
50138 var colCount = cm.getColumnCount();
50139 for(var i = 0; i < colCount; i++){
50140 this.autoSizeColumn(i, true, true);
50142 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
50145 this.updateColumns();
50151 * Autofits all columns to the grid's width proportionate with their current size
50152 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
50154 fitColumns : function(reserveScrollSpace){
50155 var cm = this.grid.colModel;
50156 var colCount = cm.getColumnCount();
50160 for (i = 0; i < colCount; i++){
50161 if(!cm.isHidden(i) && !cm.isFixed(i)){
50162 w = cm.getColumnWidth(i);
50168 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
50169 if(reserveScrollSpace){
50172 var frac = (avail - cm.getTotalWidth())/width;
50173 while (cols.length){
50176 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
50178 this.updateColumns();
50182 onRowSelect : function(rowIndex){
50183 var row = this.getRowComposite(rowIndex);
50184 row.addClass("x-grid-row-selected");
50187 onRowDeselect : function(rowIndex){
50188 var row = this.getRowComposite(rowIndex);
50189 row.removeClass("x-grid-row-selected");
50192 onCellSelect : function(row, col){
50193 var cell = this.getCell(row, col);
50195 Roo.fly(cell).addClass("x-grid-cell-selected");
50199 onCellDeselect : function(row, col){
50200 var cell = this.getCell(row, col);
50202 Roo.fly(cell).removeClass("x-grid-cell-selected");
50206 updateHeaderSortState : function(){
50208 // sort state can be single { field: xxx, direction : yyy}
50209 // or { xxx=>ASC , yyy : DESC ..... }
50212 if (!this.ds.multiSort) {
50213 var state = this.ds.getSortState();
50217 mstate[state.field] = state.direction;
50218 // FIXME... - this is not used here.. but might be elsewhere..
50219 this.sortState = state;
50222 mstate = this.ds.sortToggle;
50224 //remove existing sort classes..
50226 var sc = this.sortClasses;
50227 var hds = this.el.select(this.headerSelector).removeClass(sc);
50229 for(var f in mstate) {
50231 var sortColumn = this.cm.findColumnIndex(f);
50233 if(sortColumn != -1){
50234 var sortDir = mstate[f];
50235 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
50244 handleHeaderClick : function(g, index){
50245 if(this.headersDisabled){
50248 var dm = g.dataSource, cm = g.colModel;
50249 if(!cm.isSortable(index)){
50254 if (dm.multiSort) {
50255 // update the sortOrder
50257 for(var i = 0; i < cm.config.length; i++ ) {
50259 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
50260 continue; // dont' bother, it's not in sort list or being set.
50263 so.push(cm.config[i].dataIndex);
50269 dm.sort(cm.getDataIndex(index));
50273 destroy : function(){
50275 this.colMenu.removeAll();
50276 Roo.menu.MenuMgr.unregister(this.colMenu);
50277 this.colMenu.getEl().remove();
50278 delete this.colMenu;
50281 this.hmenu.removeAll();
50282 Roo.menu.MenuMgr.unregister(this.hmenu);
50283 this.hmenu.getEl().remove();
50286 if(this.grid.enableColumnMove){
50287 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50289 for(var dd in dds){
50290 if(!dds[dd].config.isTarget && dds[dd].dragElId){
50291 var elid = dds[dd].dragElId;
50293 Roo.get(elid).remove();
50294 } else if(dds[dd].config.isTarget){
50295 dds[dd].proxyTop.remove();
50296 dds[dd].proxyBottom.remove();
50299 if(Roo.dd.DDM.locationCache[dd]){
50300 delete Roo.dd.DDM.locationCache[dd];
50303 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50306 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
50307 this.bind(null, null);
50308 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
50311 handleLockChange : function(){
50312 this.refresh(true);
50315 onDenyColumnLock : function(){
50319 onDenyColumnHide : function(){
50323 handleHdMenuClick : function(item){
50324 var index = this.hdCtxIndex;
50325 var cm = this.cm, ds = this.ds;
50328 ds.sort(cm.getDataIndex(index), "ASC");
50331 ds.sort(cm.getDataIndex(index), "DESC");
50334 var lc = cm.getLockedCount();
50335 if(cm.getColumnCount(true) <= lc+1){
50336 this.onDenyColumnLock();
50340 cm.setLocked(index, true, true);
50341 cm.moveColumn(index, lc);
50342 this.grid.fireEvent("columnmove", index, lc);
50344 cm.setLocked(index, true);
50348 var lc = cm.getLockedCount();
50349 if((lc-1) != index){
50350 cm.setLocked(index, false, true);
50351 cm.moveColumn(index, lc-1);
50352 this.grid.fireEvent("columnmove", index, lc-1);
50354 cm.setLocked(index, false);
50358 index = cm.getIndexById(item.id.substr(4));
50360 if(item.checked && cm.getColumnCount(true) <= 1){
50361 this.onDenyColumnHide();
50364 cm.setHidden(index, item.checked);
50370 beforeColMenuShow : function(){
50371 var cm = this.cm, colCount = cm.getColumnCount();
50372 this.colMenu.removeAll();
50373 for(var i = 0; i < colCount; i++){
50374 this.colMenu.add(new Roo.menu.CheckItem({
50375 id: "col-"+cm.getColumnId(i),
50376 text: cm.getColumnHeader(i),
50377 checked: !cm.isHidden(i),
50383 handleHdCtx : function(g, index, e){
50385 var hd = this.getHeaderCell(index);
50386 this.hdCtxIndex = index;
50387 var ms = this.hmenu.items, cm = this.cm;
50388 ms.get("asc").setDisabled(!cm.isSortable(index));
50389 ms.get("desc").setDisabled(!cm.isSortable(index));
50390 if(this.grid.enableColLock !== false){
50391 ms.get("lock").setDisabled(cm.isLocked(index));
50392 ms.get("unlock").setDisabled(!cm.isLocked(index));
50394 this.hmenu.show(hd, "tl-bl");
50397 handleHdOver : function(e){
50398 var hd = this.findHeaderCell(e.getTarget());
50399 if(hd && !this.headersDisabled){
50400 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
50401 this.fly(hd).addClass("x-grid-hd-over");
50406 handleHdOut : function(e){
50407 var hd = this.findHeaderCell(e.getTarget());
50409 this.fly(hd).removeClass("x-grid-hd-over");
50413 handleSplitDblClick : function(e, t){
50414 var i = this.getCellIndex(t);
50415 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
50416 this.autoSizeColumn(i, true);
50421 render : function(){
50424 var colCount = cm.getColumnCount();
50426 if(this.grid.monitorWindowResize === true){
50427 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
50429 var header = this.renderHeaders();
50430 var body = this.templates.body.apply({rows:""});
50431 var html = this.templates.master.apply({
50434 lockedHeader: header[0],
50438 //this.updateColumns();
50440 this.grid.getGridEl().dom.innerHTML = html;
50442 this.initElements();
50444 // a kludge to fix the random scolling effect in webkit
50445 this.el.on("scroll", function() {
50446 this.el.dom.scrollTop=0; // hopefully not recursive..
50449 this.scroller.on("scroll", this.handleScroll, this);
50450 this.lockedBody.on("mousewheel", this.handleWheel, this);
50451 this.mainBody.on("mousewheel", this.handleWheel, this);
50453 this.mainHd.on("mouseover", this.handleHdOver, this);
50454 this.mainHd.on("mouseout", this.handleHdOut, this);
50455 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
50456 {delegate: "."+this.splitClass});
50458 this.lockedHd.on("mouseover", this.handleHdOver, this);
50459 this.lockedHd.on("mouseout", this.handleHdOut, this);
50460 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
50461 {delegate: "."+this.splitClass});
50463 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
50464 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50467 this.updateSplitters();
50469 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
50470 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50471 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50474 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
50475 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
50477 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
50478 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
50480 if(this.grid.enableColLock !== false){
50481 this.hmenu.add('-',
50482 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
50483 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
50486 if(this.grid.enableColumnHide !== false){
50488 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
50489 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
50490 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
50492 this.hmenu.add('-',
50493 {id:"columns", text: this.columnsText, menu: this.colMenu}
50496 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
50498 this.grid.on("headercontextmenu", this.handleHdCtx, this);
50501 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
50502 this.dd = new Roo.grid.GridDragZone(this.grid, {
50503 ddGroup : this.grid.ddGroup || 'GridDD'
50508 for(var i = 0; i < colCount; i++){
50509 if(cm.isHidden(i)){
50510 this.hideColumn(i);
50512 if(cm.config[i].align){
50513 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
50514 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
50518 this.updateHeaderSortState();
50520 this.beforeInitialResize();
50523 // two part rendering gives faster view to the user
50524 this.renderPhase2.defer(1, this);
50527 renderPhase2 : function(){
50528 // render the rows now
50530 if(this.grid.autoSizeColumns){
50531 this.autoSizeColumns();
50535 beforeInitialResize : function(){
50539 onColumnSplitterMoved : function(i, w){
50540 this.userResized = true;
50541 var cm = this.grid.colModel;
50542 cm.setColumnWidth(i, w, true);
50543 var cid = cm.getColumnId(i);
50544 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
50545 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
50546 this.updateSplitters();
50548 this.grid.fireEvent("columnresize", i, w);
50551 syncRowHeights : function(startIndex, endIndex){
50552 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
50553 startIndex = startIndex || 0;
50554 var mrows = this.getBodyTable().rows;
50555 var lrows = this.getLockedTable().rows;
50556 var len = mrows.length-1;
50557 endIndex = Math.min(endIndex || len, len);
50558 for(var i = startIndex; i <= endIndex; i++){
50559 var m = mrows[i], l = lrows[i];
50560 var h = Math.max(m.offsetHeight, l.offsetHeight);
50561 m.style.height = l.style.height = h + "px";
50566 layout : function(initialRender, is2ndPass){
50568 var auto = g.autoHeight;
50569 var scrollOffset = 16;
50570 var c = g.getGridEl(), cm = this.cm,
50571 expandCol = g.autoExpandColumn,
50573 //c.beginMeasure();
50575 if(!c.dom.offsetWidth){ // display:none?
50577 this.lockedWrap.show();
50578 this.mainWrap.show();
50583 var hasLock = this.cm.isLocked(0);
50585 var tbh = this.headerPanel.getHeight();
50586 var bbh = this.footerPanel.getHeight();
50589 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
50590 var newHeight = ch + c.getBorderWidth("tb");
50592 newHeight = Math.min(g.maxHeight, newHeight);
50594 c.setHeight(newHeight);
50598 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
50601 var s = this.scroller;
50603 var csize = c.getSize(true);
50605 this.el.setSize(csize.width, csize.height);
50607 this.headerPanel.setWidth(csize.width);
50608 this.footerPanel.setWidth(csize.width);
50610 var hdHeight = this.mainHd.getHeight();
50611 var vw = csize.width;
50612 var vh = csize.height - (tbh + bbh);
50616 var bt = this.getBodyTable();
50617 var ltWidth = hasLock ?
50618 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
50620 var scrollHeight = bt.offsetHeight;
50621 var scrollWidth = ltWidth + bt.offsetWidth;
50622 var vscroll = false, hscroll = false;
50624 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
50626 var lw = this.lockedWrap, mw = this.mainWrap;
50627 var lb = this.lockedBody, mb = this.mainBody;
50629 setTimeout(function(){
50630 var t = s.dom.offsetTop;
50631 var w = s.dom.clientWidth,
50632 h = s.dom.clientHeight;
50635 lw.setSize(ltWidth, h);
50637 mw.setLeftTop(ltWidth, t);
50638 mw.setSize(w-ltWidth, h);
50640 lb.setHeight(h-hdHeight);
50641 mb.setHeight(h-hdHeight);
50643 if(is2ndPass !== true && !gv.userResized && expandCol){
50644 // high speed resize without full column calculation
50646 var ci = cm.getIndexById(expandCol);
50648 ci = cm.findColumnIndex(expandCol);
50650 ci = Math.max(0, ci); // make sure it's got at least the first col.
50651 var expandId = cm.getColumnId(ci);
50652 var tw = cm.getTotalWidth(false);
50653 var currentWidth = cm.getColumnWidth(ci);
50654 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
50655 if(currentWidth != cw){
50656 cm.setColumnWidth(ci, cw, true);
50657 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50658 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50659 gv.updateSplitters();
50660 gv.layout(false, true);
50672 onWindowResize : function(){
50673 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50679 appendFooter : function(parentEl){
50683 sortAscText : "Sort Ascending",
50684 sortDescText : "Sort Descending",
50685 lockText : "Lock Column",
50686 unlockText : "Unlock Column",
50687 columnsText : "Columns"
50691 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50692 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50693 this.proxy.el.addClass('x-grid3-col-dd');
50696 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50697 handleMouseDown : function(e){
50701 callHandleMouseDown : function(e){
50702 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50707 * Ext JS Library 1.1.1
50708 * Copyright(c) 2006-2007, Ext JS, LLC.
50710 * Originally Released Under LGPL - original licence link has changed is not relivant.
50713 * <script type="text/javascript">
50717 // This is a support class used internally by the Grid components
50718 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50720 this.view = grid.getView();
50721 this.proxy = this.view.resizeProxy;
50722 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50723 "gridSplitters" + this.grid.getGridEl().id, {
50724 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50726 this.setHandleElId(Roo.id(hd));
50727 this.setOuterHandleElId(Roo.id(hd2));
50728 this.scroll = false;
50730 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50731 fly: Roo.Element.fly,
50733 b4StartDrag : function(x, y){
50734 this.view.headersDisabled = true;
50735 this.proxy.setHeight(this.view.mainWrap.getHeight());
50736 var w = this.cm.getColumnWidth(this.cellIndex);
50737 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50738 this.resetConstraints();
50739 this.setXConstraint(minw, 1000);
50740 this.setYConstraint(0, 0);
50741 this.minX = x - minw;
50742 this.maxX = x + 1000;
50744 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50748 handleMouseDown : function(e){
50749 ev = Roo.EventObject.setEvent(e);
50750 var t = this.fly(ev.getTarget());
50751 if(t.hasClass("x-grid-split")){
50752 this.cellIndex = this.view.getCellIndex(t.dom);
50753 this.split = t.dom;
50754 this.cm = this.grid.colModel;
50755 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50756 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50761 endDrag : function(e){
50762 this.view.headersDisabled = false;
50763 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50764 var diff = endX - this.startPos;
50765 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50768 autoOffset : function(){
50769 this.setDelta(0,0);
50773 * Ext JS Library 1.1.1
50774 * Copyright(c) 2006-2007, Ext JS, LLC.
50776 * Originally Released Under LGPL - original licence link has changed is not relivant.
50779 * <script type="text/javascript">
50783 // This is a support class used internally by the Grid components
50784 Roo.grid.GridDragZone = function(grid, config){
50785 this.view = grid.getView();
50786 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50787 if(this.view.lockedBody){
50788 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50789 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50791 this.scroll = false;
50793 this.ddel = document.createElement('div');
50794 this.ddel.className = 'x-grid-dd-wrap';
50797 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50798 ddGroup : "GridDD",
50800 getDragData : function(e){
50801 var t = Roo.lib.Event.getTarget(e);
50802 var rowIndex = this.view.findRowIndex(t);
50803 if(rowIndex !== false){
50804 var sm = this.grid.selModel;
50805 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50806 // sm.mouseDown(e, t);
50808 if (e.hasModifier()){
50809 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50811 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50816 onInitDrag : function(e){
50817 var data = this.dragData;
50818 this.ddel.innerHTML = this.grid.getDragDropText();
50819 this.proxy.update(this.ddel);
50820 // fire start drag?
50823 afterRepair : function(){
50824 this.dragging = false;
50827 getRepairXY : function(e, data){
50831 onEndDrag : function(data, e){
50835 onValidDrop : function(dd, e, id){
50840 beforeInvalidDrop : function(e, id){
50845 * Ext JS Library 1.1.1
50846 * Copyright(c) 2006-2007, Ext JS, LLC.
50848 * Originally Released Under LGPL - original licence link has changed is not relivant.
50851 * <script type="text/javascript">
50856 * @class Roo.grid.ColumnModel
50857 * @extends Roo.util.Observable
50858 * This is the default implementation of a ColumnModel used by the Grid. It defines
50859 * the columns in the grid.
50862 var colModel = new Roo.grid.ColumnModel([
50863 {header: "Ticker", width: 60, sortable: true, locked: true},
50864 {header: "Company Name", width: 150, sortable: true},
50865 {header: "Market Cap.", width: 100, sortable: true},
50866 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50867 {header: "Employees", width: 100, sortable: true, resizable: false}
50872 * The config options listed for this class are options which may appear in each
50873 * individual column definition.
50874 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50876 * @param {Object} config An Array of column config objects. See this class's
50877 * config objects for details.
50879 Roo.grid.ColumnModel = function(config){
50881 * The config passed into the constructor
50883 this.config = config;
50886 // if no id, create one
50887 // if the column does not have a dataIndex mapping,
50888 // map it to the order it is in the config
50889 for(var i = 0, len = config.length; i < len; i++){
50891 if(typeof c.dataIndex == "undefined"){
50894 if(typeof c.renderer == "string"){
50895 c.renderer = Roo.util.Format[c.renderer];
50897 if(typeof c.id == "undefined"){
50900 if(c.editor && c.editor.xtype){
50901 c.editor = Roo.factory(c.editor, Roo.grid);
50903 if(c.editor && c.editor.isFormField){
50904 c.editor = new Roo.grid.GridEditor(c.editor);
50906 this.lookup[c.id] = c;
50910 * The width of columns which have no width specified (defaults to 100)
50913 this.defaultWidth = 100;
50916 * Default sortable of columns which have no sortable specified (defaults to false)
50919 this.defaultSortable = false;
50923 * @event widthchange
50924 * Fires when the width of a column changes.
50925 * @param {ColumnModel} this
50926 * @param {Number} columnIndex The column index
50927 * @param {Number} newWidth The new width
50929 "widthchange": true,
50931 * @event headerchange
50932 * Fires when the text of a header changes.
50933 * @param {ColumnModel} this
50934 * @param {Number} columnIndex The column index
50935 * @param {Number} newText The new header text
50937 "headerchange": true,
50939 * @event hiddenchange
50940 * Fires when a column is hidden or "unhidden".
50941 * @param {ColumnModel} this
50942 * @param {Number} columnIndex The column index
50943 * @param {Boolean} hidden true if hidden, false otherwise
50945 "hiddenchange": true,
50947 * @event columnmoved
50948 * Fires when a column is moved.
50949 * @param {ColumnModel} this
50950 * @param {Number} oldIndex
50951 * @param {Number} newIndex
50953 "columnmoved" : true,
50955 * @event columlockchange
50956 * Fires when a column's locked state is changed
50957 * @param {ColumnModel} this
50958 * @param {Number} colIndex
50959 * @param {Boolean} locked true if locked
50961 "columnlockchange" : true
50963 Roo.grid.ColumnModel.superclass.constructor.call(this);
50965 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50967 * @cfg {String} header The header text to display in the Grid view.
50970 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50971 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50972 * specified, the column's index is used as an index into the Record's data Array.
50975 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50976 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50979 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50980 * Defaults to the value of the {@link #defaultSortable} property.
50981 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50984 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50987 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50990 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50993 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50996 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50997 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50998 * default renderer uses the raw data value.
51001 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
51004 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
51008 * Returns the id of the column at the specified index.
51009 * @param {Number} index The column index
51010 * @return {String} the id
51012 getColumnId : function(index){
51013 return this.config[index].id;
51017 * Returns the column for a specified id.
51018 * @param {String} id The column id
51019 * @return {Object} the column
51021 getColumnById : function(id){
51022 return this.lookup[id];
51027 * Returns the column for a specified dataIndex.
51028 * @param {String} dataIndex The column dataIndex
51029 * @return {Object|Boolean} the column or false if not found
51031 getColumnByDataIndex: function(dataIndex){
51032 var index = this.findColumnIndex(dataIndex);
51033 return index > -1 ? this.config[index] : false;
51037 * Returns the index for a specified column id.
51038 * @param {String} id The column id
51039 * @return {Number} the index, or -1 if not found
51041 getIndexById : function(id){
51042 for(var i = 0, len = this.config.length; i < len; i++){
51043 if(this.config[i].id == id){
51051 * Returns the index for a specified column dataIndex.
51052 * @param {String} dataIndex The column dataIndex
51053 * @return {Number} the index, or -1 if not found
51056 findColumnIndex : function(dataIndex){
51057 for(var i = 0, len = this.config.length; i < len; i++){
51058 if(this.config[i].dataIndex == dataIndex){
51066 moveColumn : function(oldIndex, newIndex){
51067 var c = this.config[oldIndex];
51068 this.config.splice(oldIndex, 1);
51069 this.config.splice(newIndex, 0, c);
51070 this.dataMap = null;
51071 this.fireEvent("columnmoved", this, oldIndex, newIndex);
51074 isLocked : function(colIndex){
51075 return this.config[colIndex].locked === true;
51078 setLocked : function(colIndex, value, suppressEvent){
51079 if(this.isLocked(colIndex) == value){
51082 this.config[colIndex].locked = value;
51083 if(!suppressEvent){
51084 this.fireEvent("columnlockchange", this, colIndex, value);
51088 getTotalLockedWidth : function(){
51089 var totalWidth = 0;
51090 for(var i = 0; i < this.config.length; i++){
51091 if(this.isLocked(i) && !this.isHidden(i)){
51092 this.totalWidth += this.getColumnWidth(i);
51098 getLockedCount : function(){
51099 for(var i = 0, len = this.config.length; i < len; i++){
51100 if(!this.isLocked(i)){
51107 * Returns the number of columns.
51110 getColumnCount : function(visibleOnly){
51111 if(visibleOnly === true){
51113 for(var i = 0, len = this.config.length; i < len; i++){
51114 if(!this.isHidden(i)){
51120 return this.config.length;
51124 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
51125 * @param {Function} fn
51126 * @param {Object} scope (optional)
51127 * @return {Array} result
51129 getColumnsBy : function(fn, scope){
51131 for(var i = 0, len = this.config.length; i < len; i++){
51132 var c = this.config[i];
51133 if(fn.call(scope||this, c, i) === true){
51141 * Returns true if the specified column is sortable.
51142 * @param {Number} col The column index
51143 * @return {Boolean}
51145 isSortable : function(col){
51146 if(typeof this.config[col].sortable == "undefined"){
51147 return this.defaultSortable;
51149 return this.config[col].sortable;
51153 * Returns the rendering (formatting) function defined for the column.
51154 * @param {Number} col The column index.
51155 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
51157 getRenderer : function(col){
51158 if(!this.config[col].renderer){
51159 return Roo.grid.ColumnModel.defaultRenderer;
51161 return this.config[col].renderer;
51165 * Sets the rendering (formatting) function for a column.
51166 * @param {Number} col The column index
51167 * @param {Function} fn The function to use to process the cell's raw data
51168 * to return HTML markup for the grid view. The render function is called with
51169 * the following parameters:<ul>
51170 * <li>Data value.</li>
51171 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
51172 * <li>css A CSS style string to apply to the table cell.</li>
51173 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
51174 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
51175 * <li>Row index</li>
51176 * <li>Column index</li>
51177 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
51179 setRenderer : function(col, fn){
51180 this.config[col].renderer = fn;
51184 * Returns the width for the specified column.
51185 * @param {Number} col The column index
51188 getColumnWidth : function(col){
51189 return this.config[col].width * 1 || this.defaultWidth;
51193 * Sets the width for a column.
51194 * @param {Number} col The column index
51195 * @param {Number} width The new width
51197 setColumnWidth : function(col, width, suppressEvent){
51198 this.config[col].width = width;
51199 this.totalWidth = null;
51200 if(!suppressEvent){
51201 this.fireEvent("widthchange", this, col, width);
51206 * Returns the total width of all columns.
51207 * @param {Boolean} includeHidden True to include hidden column widths
51210 getTotalWidth : function(includeHidden){
51211 if(!this.totalWidth){
51212 this.totalWidth = 0;
51213 for(var i = 0, len = this.config.length; i < len; i++){
51214 if(includeHidden || !this.isHidden(i)){
51215 this.totalWidth += this.getColumnWidth(i);
51219 return this.totalWidth;
51223 * Returns the header for the specified column.
51224 * @param {Number} col The column index
51227 getColumnHeader : function(col){
51228 return this.config[col].header;
51232 * Sets the header for a column.
51233 * @param {Number} col The column index
51234 * @param {String} header The new header
51236 setColumnHeader : function(col, header){
51237 this.config[col].header = header;
51238 this.fireEvent("headerchange", this, col, header);
51242 * Returns the tooltip for the specified column.
51243 * @param {Number} col The column index
51246 getColumnTooltip : function(col){
51247 return this.config[col].tooltip;
51250 * Sets the tooltip for a column.
51251 * @param {Number} col The column index
51252 * @param {String} tooltip The new tooltip
51254 setColumnTooltip : function(col, tooltip){
51255 this.config[col].tooltip = tooltip;
51259 * Returns the dataIndex for the specified column.
51260 * @param {Number} col The column index
51263 getDataIndex : function(col){
51264 return this.config[col].dataIndex;
51268 * Sets the dataIndex for a column.
51269 * @param {Number} col The column index
51270 * @param {Number} dataIndex The new dataIndex
51272 setDataIndex : function(col, dataIndex){
51273 this.config[col].dataIndex = dataIndex;
51279 * Returns true if the cell is editable.
51280 * @param {Number} colIndex The column index
51281 * @param {Number} rowIndex The row index
51282 * @return {Boolean}
51284 isCellEditable : function(colIndex, rowIndex){
51285 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
51289 * Returns the editor defined for the cell/column.
51290 * return false or null to disable editing.
51291 * @param {Number} colIndex The column index
51292 * @param {Number} rowIndex The row index
51295 getCellEditor : function(colIndex, rowIndex){
51296 return this.config[colIndex].editor;
51300 * Sets if a column is editable.
51301 * @param {Number} col The column index
51302 * @param {Boolean} editable True if the column is editable
51304 setEditable : function(col, editable){
51305 this.config[col].editable = editable;
51310 * Returns true if the column is hidden.
51311 * @param {Number} colIndex The column index
51312 * @return {Boolean}
51314 isHidden : function(colIndex){
51315 return this.config[colIndex].hidden;
51320 * Returns true if the column width cannot be changed
51322 isFixed : function(colIndex){
51323 return this.config[colIndex].fixed;
51327 * Returns true if the column can be resized
51328 * @return {Boolean}
51330 isResizable : function(colIndex){
51331 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
51334 * Sets if a column is hidden.
51335 * @param {Number} colIndex The column index
51336 * @param {Boolean} hidden True if the column is hidden
51338 setHidden : function(colIndex, hidden){
51339 this.config[colIndex].hidden = hidden;
51340 this.totalWidth = null;
51341 this.fireEvent("hiddenchange", this, colIndex, hidden);
51345 * Sets the editor for a column.
51346 * @param {Number} col The column index
51347 * @param {Object} editor The editor object
51349 setEditor : function(col, editor){
51350 this.config[col].editor = editor;
51354 Roo.grid.ColumnModel.defaultRenderer = function(value){
51355 if(typeof value == "string" && value.length < 1){
51361 // Alias for backwards compatibility
51362 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
51365 * Ext JS Library 1.1.1
51366 * Copyright(c) 2006-2007, Ext JS, LLC.
51368 * Originally Released Under LGPL - original licence link has changed is not relivant.
51371 * <script type="text/javascript">
51375 * @class Roo.grid.AbstractSelectionModel
51376 * @extends Roo.util.Observable
51377 * Abstract base class for grid SelectionModels. It provides the interface that should be
51378 * implemented by descendant classes. This class should not be directly instantiated.
51381 Roo.grid.AbstractSelectionModel = function(){
51382 this.locked = false;
51383 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
51386 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
51387 /** @ignore Called by the grid automatically. Do not call directly. */
51388 init : function(grid){
51394 * Locks the selections.
51397 this.locked = true;
51401 * Unlocks the selections.
51403 unlock : function(){
51404 this.locked = false;
51408 * Returns true if the selections are locked.
51409 * @return {Boolean}
51411 isLocked : function(){
51412 return this.locked;
51416 * Ext JS Library 1.1.1
51417 * Copyright(c) 2006-2007, Ext JS, LLC.
51419 * Originally Released Under LGPL - original licence link has changed is not relivant.
51422 * <script type="text/javascript">
51425 * @extends Roo.grid.AbstractSelectionModel
51426 * @class Roo.grid.RowSelectionModel
51427 * The default SelectionModel used by {@link Roo.grid.Grid}.
51428 * It supports multiple selections and keyboard selection/navigation.
51430 * @param {Object} config
51432 Roo.grid.RowSelectionModel = function(config){
51433 Roo.apply(this, config);
51434 this.selections = new Roo.util.MixedCollection(false, function(o){
51439 this.lastActive = false;
51443 * @event selectionchange
51444 * Fires when the selection changes
51445 * @param {SelectionModel} this
51447 "selectionchange" : true,
51449 * @event afterselectionchange
51450 * Fires after the selection changes (eg. by key press or clicking)
51451 * @param {SelectionModel} this
51453 "afterselectionchange" : true,
51455 * @event beforerowselect
51456 * Fires when a row is selected being selected, return false to cancel.
51457 * @param {SelectionModel} this
51458 * @param {Number} rowIndex The selected index
51459 * @param {Boolean} keepExisting False if other selections will be cleared
51461 "beforerowselect" : true,
51464 * Fires when a row is selected.
51465 * @param {SelectionModel} this
51466 * @param {Number} rowIndex The selected index
51467 * @param {Roo.data.Record} r The record
51469 "rowselect" : true,
51471 * @event rowdeselect
51472 * Fires when a row is deselected.
51473 * @param {SelectionModel} this
51474 * @param {Number} rowIndex The selected index
51476 "rowdeselect" : true
51478 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
51479 this.locked = false;
51482 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
51484 * @cfg {Boolean} singleSelect
51485 * True to allow selection of only one row at a time (defaults to false)
51487 singleSelect : false,
51490 initEvents : function(){
51492 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
51493 this.grid.on("mousedown", this.handleMouseDown, this);
51494 }else{ // allow click to work like normal
51495 this.grid.on("rowclick", this.handleDragableRowClick, this);
51498 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
51499 "up" : function(e){
51501 this.selectPrevious(e.shiftKey);
51502 }else if(this.last !== false && this.lastActive !== false){
51503 var last = this.last;
51504 this.selectRange(this.last, this.lastActive-1);
51505 this.grid.getView().focusRow(this.lastActive);
51506 if(last !== false){
51510 this.selectFirstRow();
51512 this.fireEvent("afterselectionchange", this);
51514 "down" : function(e){
51516 this.selectNext(e.shiftKey);
51517 }else if(this.last !== false && this.lastActive !== false){
51518 var last = this.last;
51519 this.selectRange(this.last, this.lastActive+1);
51520 this.grid.getView().focusRow(this.lastActive);
51521 if(last !== false){
51525 this.selectFirstRow();
51527 this.fireEvent("afterselectionchange", this);
51532 var view = this.grid.view;
51533 view.on("refresh", this.onRefresh, this);
51534 view.on("rowupdated", this.onRowUpdated, this);
51535 view.on("rowremoved", this.onRemove, this);
51539 onRefresh : function(){
51540 var ds = this.grid.dataSource, i, v = this.grid.view;
51541 var s = this.selections;
51542 s.each(function(r){
51543 if((i = ds.indexOfId(r.id)) != -1){
51552 onRemove : function(v, index, r){
51553 this.selections.remove(r);
51557 onRowUpdated : function(v, index, r){
51558 if(this.isSelected(r)){
51559 v.onRowSelect(index);
51565 * @param {Array} records The records to select
51566 * @param {Boolean} keepExisting (optional) True to keep existing selections
51568 selectRecords : function(records, keepExisting){
51570 this.clearSelections();
51572 var ds = this.grid.dataSource;
51573 for(var i = 0, len = records.length; i < len; i++){
51574 this.selectRow(ds.indexOf(records[i]), true);
51579 * Gets the number of selected rows.
51582 getCount : function(){
51583 return this.selections.length;
51587 * Selects the first row in the grid.
51589 selectFirstRow : function(){
51594 * Select the last row.
51595 * @param {Boolean} keepExisting (optional) True to keep existing selections
51597 selectLastRow : function(keepExisting){
51598 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
51602 * Selects the row immediately following the last selected row.
51603 * @param {Boolean} keepExisting (optional) True to keep existing selections
51605 selectNext : function(keepExisting){
51606 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
51607 this.selectRow(this.last+1, keepExisting);
51608 this.grid.getView().focusRow(this.last);
51613 * Selects the row that precedes the last selected row.
51614 * @param {Boolean} keepExisting (optional) True to keep existing selections
51616 selectPrevious : function(keepExisting){
51618 this.selectRow(this.last-1, keepExisting);
51619 this.grid.getView().focusRow(this.last);
51624 * Returns the selected records
51625 * @return {Array} Array of selected records
51627 getSelections : function(){
51628 return [].concat(this.selections.items);
51632 * Returns the first selected record.
51635 getSelected : function(){
51636 return this.selections.itemAt(0);
51641 * Clears all selections.
51643 clearSelections : function(fast){
51644 if(this.locked) return;
51646 var ds = this.grid.dataSource;
51647 var s = this.selections;
51648 s.each(function(r){
51649 this.deselectRow(ds.indexOfId(r.id));
51653 this.selections.clear();
51660 * Selects all rows.
51662 selectAll : function(){
51663 if(this.locked) return;
51664 this.selections.clear();
51665 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51666 this.selectRow(i, true);
51671 * Returns True if there is a selection.
51672 * @return {Boolean}
51674 hasSelection : function(){
51675 return this.selections.length > 0;
51679 * Returns True if the specified row is selected.
51680 * @param {Number/Record} record The record or index of the record to check
51681 * @return {Boolean}
51683 isSelected : function(index){
51684 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51685 return (r && this.selections.key(r.id) ? true : false);
51689 * Returns True if the specified record id is selected.
51690 * @param {String} id The id of record to check
51691 * @return {Boolean}
51693 isIdSelected : function(id){
51694 return (this.selections.key(id) ? true : false);
51698 handleMouseDown : function(e, t){
51699 var view = this.grid.getView(), rowIndex;
51700 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51703 if(e.shiftKey && this.last !== false){
51704 var last = this.last;
51705 this.selectRange(last, rowIndex, e.ctrlKey);
51706 this.last = last; // reset the last
51707 view.focusRow(rowIndex);
51709 var isSelected = this.isSelected(rowIndex);
51710 if(e.button !== 0 && isSelected){
51711 view.focusRow(rowIndex);
51712 }else if(e.ctrlKey && isSelected){
51713 this.deselectRow(rowIndex);
51714 }else if(!isSelected){
51715 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51716 view.focusRow(rowIndex);
51719 this.fireEvent("afterselectionchange", this);
51722 handleDragableRowClick : function(grid, rowIndex, e)
51724 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51725 this.selectRow(rowIndex, false);
51726 grid.view.focusRow(rowIndex);
51727 this.fireEvent("afterselectionchange", this);
51732 * Selects multiple rows.
51733 * @param {Array} rows Array of the indexes of the row to select
51734 * @param {Boolean} keepExisting (optional) True to keep existing selections
51736 selectRows : function(rows, keepExisting){
51738 this.clearSelections();
51740 for(var i = 0, len = rows.length; i < len; i++){
51741 this.selectRow(rows[i], true);
51746 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51747 * @param {Number} startRow The index of the first row in the range
51748 * @param {Number} endRow The index of the last row in the range
51749 * @param {Boolean} keepExisting (optional) True to retain existing selections
51751 selectRange : function(startRow, endRow, keepExisting){
51752 if(this.locked) return;
51754 this.clearSelections();
51756 if(startRow <= endRow){
51757 for(var i = startRow; i <= endRow; i++){
51758 this.selectRow(i, true);
51761 for(var i = startRow; i >= endRow; i--){
51762 this.selectRow(i, true);
51768 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51769 * @param {Number} startRow The index of the first row in the range
51770 * @param {Number} endRow The index of the last row in the range
51772 deselectRange : function(startRow, endRow, preventViewNotify){
51773 if(this.locked) return;
51774 for(var i = startRow; i <= endRow; i++){
51775 this.deselectRow(i, preventViewNotify);
51781 * @param {Number} row The index of the row to select
51782 * @param {Boolean} keepExisting (optional) True to keep existing selections
51784 selectRow : function(index, keepExisting, preventViewNotify){
51785 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51786 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51787 if(!keepExisting || this.singleSelect){
51788 this.clearSelections();
51790 var r = this.grid.dataSource.getAt(index);
51791 this.selections.add(r);
51792 this.last = this.lastActive = index;
51793 if(!preventViewNotify){
51794 this.grid.getView().onRowSelect(index);
51796 this.fireEvent("rowselect", this, index, r);
51797 this.fireEvent("selectionchange", this);
51803 * @param {Number} row The index of the row to deselect
51805 deselectRow : function(index, preventViewNotify){
51806 if(this.locked) return;
51807 if(this.last == index){
51810 if(this.lastActive == index){
51811 this.lastActive = false;
51813 var r = this.grid.dataSource.getAt(index);
51814 this.selections.remove(r);
51815 if(!preventViewNotify){
51816 this.grid.getView().onRowDeselect(index);
51818 this.fireEvent("rowdeselect", this, index);
51819 this.fireEvent("selectionchange", this);
51823 restoreLast : function(){
51825 this.last = this._last;
51830 acceptsNav : function(row, col, cm){
51831 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51835 onEditorKey : function(field, e){
51836 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51841 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51843 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51845 }else if(k == e.ENTER && !e.ctrlKey){
51849 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51851 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51853 }else if(k == e.ESC){
51857 g.startEditing(newCell[0], newCell[1]);
51862 * Ext JS Library 1.1.1
51863 * Copyright(c) 2006-2007, Ext JS, LLC.
51865 * Originally Released Under LGPL - original licence link has changed is not relivant.
51868 * <script type="text/javascript">
51871 * @class Roo.grid.CellSelectionModel
51872 * @extends Roo.grid.AbstractSelectionModel
51873 * This class provides the basic implementation for cell selection in a grid.
51875 * @param {Object} config The object containing the configuration of this model.
51876 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51878 Roo.grid.CellSelectionModel = function(config){
51879 Roo.apply(this, config);
51881 this.selection = null;
51885 * @event beforerowselect
51886 * Fires before a cell is selected.
51887 * @param {SelectionModel} this
51888 * @param {Number} rowIndex The selected row index
51889 * @param {Number} colIndex The selected cell index
51891 "beforecellselect" : true,
51893 * @event cellselect
51894 * Fires when a cell is selected.
51895 * @param {SelectionModel} this
51896 * @param {Number} rowIndex The selected row index
51897 * @param {Number} colIndex The selected cell index
51899 "cellselect" : true,
51901 * @event selectionchange
51902 * Fires when the active selection changes.
51903 * @param {SelectionModel} this
51904 * @param {Object} selection null for no selection or an object (o) with two properties
51906 <li>o.record: the record object for the row the selection is in</li>
51907 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51910 "selectionchange" : true,
51913 * Fires when the tab (or enter) was pressed on the last editable cell
51914 * You can use this to trigger add new row.
51915 * @param {SelectionModel} this
51919 * @event beforeeditnext
51920 * Fires before the next editable sell is made active
51921 * You can use this to skip to another cell or fire the tabend
51922 * if you set cell to false
51923 * @param {Object} eventdata object : { cell : [ row, col ] }
51925 "beforeeditnext" : true
51927 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51930 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51932 enter_is_tab: false,
51935 initEvents : function(){
51936 this.grid.on("mousedown", this.handleMouseDown, this);
51937 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51938 var view = this.grid.view;
51939 view.on("refresh", this.onViewChange, this);
51940 view.on("rowupdated", this.onRowUpdated, this);
51941 view.on("beforerowremoved", this.clearSelections, this);
51942 view.on("beforerowsinserted", this.clearSelections, this);
51943 if(this.grid.isEditor){
51944 this.grid.on("beforeedit", this.beforeEdit, this);
51949 beforeEdit : function(e){
51950 this.select(e.row, e.column, false, true, e.record);
51954 onRowUpdated : function(v, index, r){
51955 if(this.selection && this.selection.record == r){
51956 v.onCellSelect(index, this.selection.cell[1]);
51961 onViewChange : function(){
51962 this.clearSelections(true);
51966 * Returns the currently selected cell,.
51967 * @return {Array} The selected cell (row, column) or null if none selected.
51969 getSelectedCell : function(){
51970 return this.selection ? this.selection.cell : null;
51974 * Clears all selections.
51975 * @param {Boolean} true to prevent the gridview from being notified about the change.
51977 clearSelections : function(preventNotify){
51978 var s = this.selection;
51980 if(preventNotify !== true){
51981 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51983 this.selection = null;
51984 this.fireEvent("selectionchange", this, null);
51989 * Returns true if there is a selection.
51990 * @return {Boolean}
51992 hasSelection : function(){
51993 return this.selection ? true : false;
51997 handleMouseDown : function(e, t){
51998 var v = this.grid.getView();
51999 if(this.isLocked()){
52002 var row = v.findRowIndex(t);
52003 var cell = v.findCellIndex(t);
52004 if(row !== false && cell !== false){
52005 this.select(row, cell);
52011 * @param {Number} rowIndex
52012 * @param {Number} collIndex
52014 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
52015 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
52016 this.clearSelections();
52017 r = r || this.grid.dataSource.getAt(rowIndex);
52020 cell : [rowIndex, colIndex]
52022 if(!preventViewNotify){
52023 var v = this.grid.getView();
52024 v.onCellSelect(rowIndex, colIndex);
52025 if(preventFocus !== true){
52026 v.focusCell(rowIndex, colIndex);
52029 this.fireEvent("cellselect", this, rowIndex, colIndex);
52030 this.fireEvent("selectionchange", this, this.selection);
52035 isSelectable : function(rowIndex, colIndex, cm){
52036 return !cm.isHidden(colIndex);
52040 handleKeyDown : function(e){
52041 //Roo.log('Cell Sel Model handleKeyDown');
52042 if(!e.isNavKeyPress()){
52045 var g = this.grid, s = this.selection;
52048 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
52050 this.select(cell[0], cell[1]);
52055 var walk = function(row, col, step){
52056 return g.walkCells(row, col, step, sm.isSelectable, sm);
52058 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
52065 // handled by onEditorKey
52066 if (g.isEditor && g.editing) {
52070 newCell = walk(r, c-1, -1);
52072 newCell = walk(r, c+1, 1);
52077 newCell = walk(r+1, c, 1);
52081 newCell = walk(r-1, c, -1);
52085 newCell = walk(r, c+1, 1);
52089 newCell = walk(r, c-1, -1);
52094 if(g.isEditor && !g.editing){
52095 g.startEditing(r, c);
52104 this.select(newCell[0], newCell[1]);
52110 acceptsNav : function(row, col, cm){
52111 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52115 * @param {Number} field (not used) - as it's normally used as a listener
52116 * @param {Number} e - event - fake it by using
52118 * var e = Roo.EventObjectImpl.prototype;
52119 * e.keyCode = e.TAB
52123 onEditorKey : function(field, e){
52125 var k = e.getKey(),
52128 ed = g.activeEditor,
52130 ///Roo.log('onEditorKey' + k);
52133 if (this.enter_is_tab && k == e.ENTER) {
52139 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52141 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52147 } else if(k == e.ENTER && !e.ctrlKey){
52150 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52152 } else if(k == e.ESC){
52157 var ecall = { cell : newCell, forward : forward };
52158 this.fireEvent('beforeeditnext', ecall );
52159 newCell = ecall.cell;
52160 forward = ecall.forward;
52164 //Roo.log('next cell after edit');
52165 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
52166 } else if (forward) {
52167 // tabbed past last
52168 this.fireEvent.defer(100, this, ['tabend',this]);
52173 * Ext JS Library 1.1.1
52174 * Copyright(c) 2006-2007, Ext JS, LLC.
52176 * Originally Released Under LGPL - original licence link has changed is not relivant.
52179 * <script type="text/javascript">
52183 * @class Roo.grid.EditorGrid
52184 * @extends Roo.grid.Grid
52185 * Class for creating and editable grid.
52186 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52187 * The container MUST have some type of size defined for the grid to fill. The container will be
52188 * automatically set to position relative if it isn't already.
52189 * @param {Object} dataSource The data model to bind to
52190 * @param {Object} colModel The column model with info about this grid's columns
52192 Roo.grid.EditorGrid = function(container, config){
52193 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
52194 this.getGridEl().addClass("xedit-grid");
52196 if(!this.selModel){
52197 this.selModel = new Roo.grid.CellSelectionModel();
52200 this.activeEditor = null;
52204 * @event beforeedit
52205 * Fires before cell editing is triggered. The edit event object has the following properties <br />
52206 * <ul style="padding:5px;padding-left:16px;">
52207 * <li>grid - This grid</li>
52208 * <li>record - The record being edited</li>
52209 * <li>field - The field name being edited</li>
52210 * <li>value - The value for the field being edited.</li>
52211 * <li>row - The grid row index</li>
52212 * <li>column - The grid column index</li>
52213 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52215 * @param {Object} e An edit event (see above for description)
52217 "beforeedit" : true,
52220 * Fires after a cell is edited. <br />
52221 * <ul style="padding:5px;padding-left:16px;">
52222 * <li>grid - This grid</li>
52223 * <li>record - The record being edited</li>
52224 * <li>field - The field name being edited</li>
52225 * <li>value - The value being set</li>
52226 * <li>originalValue - The original value for the field, before the edit.</li>
52227 * <li>row - The grid row index</li>
52228 * <li>column - The grid column index</li>
52230 * @param {Object} e An edit event (see above for description)
52232 "afteredit" : true,
52234 * @event validateedit
52235 * Fires after a cell is edited, but before the value is set in the record.
52236 * You can use this to modify the value being set in the field, Return false
52237 * to cancel the change. The edit event object has the following properties <br />
52238 * <ul style="padding:5px;padding-left:16px;">
52239 * <li>editor - This editor</li>
52240 * <li>grid - This grid</li>
52241 * <li>record - The record being edited</li>
52242 * <li>field - The field name being edited</li>
52243 * <li>value - The value being set</li>
52244 * <li>originalValue - The original value for the field, before the edit.</li>
52245 * <li>row - The grid row index</li>
52246 * <li>column - The grid column index</li>
52247 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52249 * @param {Object} e An edit event (see above for description)
52251 "validateedit" : true
52253 this.on("bodyscroll", this.stopEditing, this);
52254 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
52257 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
52259 * @cfg {Number} clicksToEdit
52260 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
52267 trackMouseOver: false, // causes very odd FF errors
52269 onCellDblClick : function(g, row, col){
52270 this.startEditing(row, col);
52273 onEditComplete : function(ed, value, startValue){
52274 this.editing = false;
52275 this.activeEditor = null;
52276 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
52278 var field = this.colModel.getDataIndex(ed.col);
52283 originalValue: startValue,
52290 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
52293 if(String(value) !== String(startValue)){
52295 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
52296 r.set(field, e.value);
52297 // if we are dealing with a combo box..
52298 // then we also set the 'name' colum to be the displayField
52299 if (ed.field.displayField && ed.field.name) {
52300 r.set(ed.field.name, ed.field.el.dom.value);
52303 delete e.cancel; //?? why!!!
52304 this.fireEvent("afteredit", e);
52307 this.fireEvent("afteredit", e); // always fire it!
52309 this.view.focusCell(ed.row, ed.col);
52313 * Starts editing the specified for the specified row/column
52314 * @param {Number} rowIndex
52315 * @param {Number} colIndex
52317 startEditing : function(row, col){
52318 this.stopEditing();
52319 if(this.colModel.isCellEditable(col, row)){
52320 this.view.ensureVisible(row, col, true);
52322 var r = this.dataSource.getAt(row);
52323 var field = this.colModel.getDataIndex(col);
52324 var cell = Roo.get(this.view.getCell(row,col));
52329 value: r.data[field],
52334 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
52335 this.editing = true;
52336 var ed = this.colModel.getCellEditor(col, row);
52342 ed.render(ed.parentEl || document.body);
52348 (function(){ // complex but required for focus issues in safari, ie and opera
52352 ed.on("complete", this.onEditComplete, this, {single: true});
52353 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
52354 this.activeEditor = ed;
52355 var v = r.data[field];
52356 ed.startEdit(this.view.getCell(row, col), v);
52357 // combo's with 'displayField and name set
52358 if (ed.field.displayField && ed.field.name) {
52359 ed.field.el.dom.value = r.data[ed.field.name];
52363 }).defer(50, this);
52369 * Stops any active editing
52371 stopEditing : function(){
52372 if(this.activeEditor){
52373 this.activeEditor.completeEdit();
52375 this.activeEditor = null;
52379 * Ext JS Library 1.1.1
52380 * Copyright(c) 2006-2007, Ext JS, LLC.
52382 * Originally Released Under LGPL - original licence link has changed is not relivant.
52385 * <script type="text/javascript">
52388 // private - not really -- you end up using it !
52389 // This is a support class used internally by the Grid components
52392 * @class Roo.grid.GridEditor
52393 * @extends Roo.Editor
52394 * Class for creating and editable grid elements.
52395 * @param {Object} config any settings (must include field)
52397 Roo.grid.GridEditor = function(field, config){
52398 if (!config && field.field) {
52400 field = Roo.factory(config.field, Roo.form);
52402 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
52403 field.monitorTab = false;
52406 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
52409 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
52412 alignment: "tl-tl",
52415 cls: "x-small-editor x-grid-editor",
52420 * Ext JS Library 1.1.1
52421 * Copyright(c) 2006-2007, Ext JS, LLC.
52423 * Originally Released Under LGPL - original licence link has changed is not relivant.
52426 * <script type="text/javascript">
52431 Roo.grid.PropertyRecord = Roo.data.Record.create([
52432 {name:'name',type:'string'}, 'value'
52436 Roo.grid.PropertyStore = function(grid, source){
52438 this.store = new Roo.data.Store({
52439 recordType : Roo.grid.PropertyRecord
52441 this.store.on('update', this.onUpdate, this);
52443 this.setSource(source);
52445 Roo.grid.PropertyStore.superclass.constructor.call(this);
52450 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
52451 setSource : function(o){
52453 this.store.removeAll();
52456 if(this.isEditableValue(o[k])){
52457 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
52460 this.store.loadRecords({records: data}, {}, true);
52463 onUpdate : function(ds, record, type){
52464 if(type == Roo.data.Record.EDIT){
52465 var v = record.data['value'];
52466 var oldValue = record.modified['value'];
52467 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
52468 this.source[record.id] = v;
52470 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
52477 getProperty : function(row){
52478 return this.store.getAt(row);
52481 isEditableValue: function(val){
52482 if(val && val instanceof Date){
52484 }else if(typeof val == 'object' || typeof val == 'function'){
52490 setValue : function(prop, value){
52491 this.source[prop] = value;
52492 this.store.getById(prop).set('value', value);
52495 getSource : function(){
52496 return this.source;
52500 Roo.grid.PropertyColumnModel = function(grid, store){
52503 g.PropertyColumnModel.superclass.constructor.call(this, [
52504 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
52505 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
52507 this.store = store;
52508 this.bselect = Roo.DomHelper.append(document.body, {
52509 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
52510 {tag: 'option', value: 'true', html: 'true'},
52511 {tag: 'option', value: 'false', html: 'false'}
52514 Roo.id(this.bselect);
52517 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
52518 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
52519 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
52520 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
52521 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
52523 this.renderCellDelegate = this.renderCell.createDelegate(this);
52524 this.renderPropDelegate = this.renderProp.createDelegate(this);
52527 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
52531 valueText : 'Value',
52533 dateFormat : 'm/j/Y',
52536 renderDate : function(dateVal){
52537 return dateVal.dateFormat(this.dateFormat);
52540 renderBool : function(bVal){
52541 return bVal ? 'true' : 'false';
52544 isCellEditable : function(colIndex, rowIndex){
52545 return colIndex == 1;
52548 getRenderer : function(col){
52550 this.renderCellDelegate : this.renderPropDelegate;
52553 renderProp : function(v){
52554 return this.getPropertyName(v);
52557 renderCell : function(val){
52559 if(val instanceof Date){
52560 rv = this.renderDate(val);
52561 }else if(typeof val == 'boolean'){
52562 rv = this.renderBool(val);
52564 return Roo.util.Format.htmlEncode(rv);
52567 getPropertyName : function(name){
52568 var pn = this.grid.propertyNames;
52569 return pn && pn[name] ? pn[name] : name;
52572 getCellEditor : function(colIndex, rowIndex){
52573 var p = this.store.getProperty(rowIndex);
52574 var n = p.data['name'], val = p.data['value'];
52576 if(typeof(this.grid.customEditors[n]) == 'string'){
52577 return this.editors[this.grid.customEditors[n]];
52579 if(typeof(this.grid.customEditors[n]) != 'undefined'){
52580 return this.grid.customEditors[n];
52582 if(val instanceof Date){
52583 return this.editors['date'];
52584 }else if(typeof val == 'number'){
52585 return this.editors['number'];
52586 }else if(typeof val == 'boolean'){
52587 return this.editors['boolean'];
52589 return this.editors['string'];
52595 * @class Roo.grid.PropertyGrid
52596 * @extends Roo.grid.EditorGrid
52597 * This class represents the interface of a component based property grid control.
52598 * <br><br>Usage:<pre><code>
52599 var grid = new Roo.grid.PropertyGrid("my-container-id", {
52607 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52608 * The container MUST have some type of size defined for the grid to fill. The container will be
52609 * automatically set to position relative if it isn't already.
52610 * @param {Object} config A config object that sets properties on this grid.
52612 Roo.grid.PropertyGrid = function(container, config){
52613 config = config || {};
52614 var store = new Roo.grid.PropertyStore(this);
52615 this.store = store;
52616 var cm = new Roo.grid.PropertyColumnModel(this, store);
52617 store.store.sort('name', 'ASC');
52618 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
52621 enableColLock:false,
52622 enableColumnMove:false,
52624 trackMouseOver: false,
52627 this.getGridEl().addClass('x-props-grid');
52628 this.lastEditRow = null;
52629 this.on('columnresize', this.onColumnResize, this);
52632 * @event beforepropertychange
52633 * Fires before a property changes (return false to stop?)
52634 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52635 * @param {String} id Record Id
52636 * @param {String} newval New Value
52637 * @param {String} oldval Old Value
52639 "beforepropertychange": true,
52641 * @event propertychange
52642 * Fires after a property changes
52643 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52644 * @param {String} id Record Id
52645 * @param {String} newval New Value
52646 * @param {String} oldval Old Value
52648 "propertychange": true
52650 this.customEditors = this.customEditors || {};
52652 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
52655 * @cfg {Object} customEditors map of colnames=> custom editors.
52656 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
52657 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
52658 * false disables editing of the field.
52662 * @cfg {Object} propertyNames map of property Names to their displayed value
52665 render : function(){
52666 Roo.grid.PropertyGrid.superclass.render.call(this);
52667 this.autoSize.defer(100, this);
52670 autoSize : function(){
52671 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
52673 this.view.fitColumns();
52677 onColumnResize : function(){
52678 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52682 * Sets the data for the Grid
52683 * accepts a Key => Value object of all the elements avaiable.
52684 * @param {Object} data to appear in grid.
52686 setSource : function(source){
52687 this.store.setSource(source);
52691 * Gets all the data from the grid.
52692 * @return {Object} data data stored in grid
52694 getSource : function(){
52695 return this.store.getSource();
52699 * Ext JS Library 1.1.1
52700 * Copyright(c) 2006-2007, Ext JS, LLC.
52702 * Originally Released Under LGPL - original licence link has changed is not relivant.
52705 * <script type="text/javascript">
52709 * @class Roo.LoadMask
52710 * A simple utility class for generically masking elements while loading data. If the element being masked has
52711 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52712 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52713 * element's UpdateManager load indicator and will be destroyed after the initial load.
52715 * Create a new LoadMask
52716 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52717 * @param {Object} config The config object
52719 Roo.LoadMask = function(el, config){
52720 this.el = Roo.get(el);
52721 Roo.apply(this, config);
52723 this.store.on('beforeload', this.onBeforeLoad, this);
52724 this.store.on('load', this.onLoad, this);
52725 this.store.on('loadexception', this.onLoadException, this);
52726 this.removeMask = false;
52728 var um = this.el.getUpdateManager();
52729 um.showLoadIndicator = false; // disable the default indicator
52730 um.on('beforeupdate', this.onBeforeLoad, this);
52731 um.on('update', this.onLoad, this);
52732 um.on('failure', this.onLoad, this);
52733 this.removeMask = true;
52737 Roo.LoadMask.prototype = {
52739 * @cfg {Boolean} removeMask
52740 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52741 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52744 * @cfg {String} msg
52745 * The text to display in a centered loading message box (defaults to 'Loading...')
52747 msg : 'Loading...',
52749 * @cfg {String} msgCls
52750 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52752 msgCls : 'x-mask-loading',
52755 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52761 * Disables the mask to prevent it from being displayed
52763 disable : function(){
52764 this.disabled = true;
52768 * Enables the mask so that it can be displayed
52770 enable : function(){
52771 this.disabled = false;
52774 onLoadException : function()
52776 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52777 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52779 this.el.unmask(this.removeMask);
52782 onLoad : function()
52784 this.el.unmask(this.removeMask);
52788 onBeforeLoad : function(){
52789 if(!this.disabled){
52790 this.el.mask(this.msg, this.msgCls);
52795 destroy : function(){
52797 this.store.un('beforeload', this.onBeforeLoad, this);
52798 this.store.un('load', this.onLoad, this);
52799 this.store.un('loadexception', this.onLoadException, this);
52801 var um = this.el.getUpdateManager();
52802 um.un('beforeupdate', this.onBeforeLoad, this);
52803 um.un('update', this.onLoad, this);
52804 um.un('failure', this.onLoad, this);
52809 * Ext JS Library 1.1.1
52810 * Copyright(c) 2006-2007, Ext JS, LLC.
52812 * Originally Released Under LGPL - original licence link has changed is not relivant.
52815 * <script type="text/javascript">
52820 * @class Roo.XTemplate
52821 * @extends Roo.Template
52822 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
52824 var t = new Roo.XTemplate(
52825 '<select name="{name}">',
52826 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
52830 // then append, applying the master template values
52833 * Supported features:
52838 {a_variable} - output encoded.
52839 {a_variable.format:("Y-m-d")} - call a method on the variable
52840 {a_variable:raw} - unencoded output
52841 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
52842 {a_variable:this.method_on_template(...)} - call a method on the template object.
52847 <tpl for="a_variable or condition.."></tpl>
52848 <tpl if="a_variable or condition"></tpl>
52849 <tpl exec="some javascript"></tpl>
52850 <tpl name="named_template"></tpl> (experimental)
52852 <tpl for="."></tpl> - just iterate the property..
52853 <tpl for=".."></tpl> - iterates with the parent (probably the template)
52857 Roo.XTemplate = function()
52859 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52866 Roo.extend(Roo.XTemplate, Roo.Template, {
52869 * The various sub templates
52874 * basic tag replacing syntax
52877 * // you can fake an object call by doing this
52881 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52884 * compile the template
52886 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
52889 compile: function()
52893 s = ['<tpl>', s, '</tpl>'].join('');
52895 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
52896 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
52897 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
52898 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
52899 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
52904 while(true == !!(m = s.match(re))){
52905 var forMatch = m[0].match(nameRe),
52906 ifMatch = m[0].match(ifRe),
52907 execMatch = m[0].match(execRe),
52908 namedMatch = m[0].match(namedRe),
52913 name = forMatch && forMatch[1] ? forMatch[1] : '';
52916 // if - puts fn into test..
52917 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
52919 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52924 // exec - calls a function... returns empty if true is returned.
52925 exp = execMatch && execMatch[1] ? execMatch[1] : null;
52927 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52935 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52936 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52937 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52940 var uid = namedMatch ? namedMatch[1] : id;
52944 id: namedMatch ? namedMatch[1] : id,
52951 s = s.replace(m[0], '');
52953 s = s.replace(m[0], '{xtpl'+ id + '}');
52958 for(var i = tpls.length-1; i >= 0; --i){
52959 this.compileTpl(tpls[i]);
52960 this.tpls[tpls[i].id] = tpls[i];
52962 this.master = tpls[tpls.length-1];
52966 * same as applyTemplate, except it's done to one of the subTemplates
52967 * when using named templates, you can do:
52969 * var str = pl.applySubTemplate('your-name', values);
52972 * @param {Number} id of the template
52973 * @param {Object} values to apply to template
52974 * @param {Object} parent (normaly the instance of this object)
52976 applySubTemplate : function(id, values, parent)
52980 var t = this.tpls[id];
52984 if(t.test && !t.test.call(this, values, parent)){
52988 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
52989 Roo.log(e.toString());
52995 if(t.exec && t.exec.call(this, values, parent)){
52999 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
53000 Roo.log(e.toString());
53005 var vs = t.target ? t.target.call(this, values, parent) : values;
53006 parent = t.target ? values : parent;
53007 if(t.target && vs instanceof Array){
53009 for(var i = 0, len = vs.length; i < len; i++){
53010 buf[buf.length] = t.compiled.call(this, vs[i], parent);
53012 return buf.join('');
53014 return t.compiled.call(this, vs, parent);
53016 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
53017 Roo.log(e.toString());
53018 Roo.log(t.compiled);
53023 compileTpl : function(tpl)
53025 var fm = Roo.util.Format;
53026 var useF = this.disableFormats !== true;
53027 var sep = Roo.isGecko ? "+" : ",";
53028 var undef = function(str) {
53029 Roo.log("Property not found :" + str);
53033 var fn = function(m, name, format, args)
53035 //Roo.log(arguments);
53036 args = args ? args.replace(/\\'/g,"'") : args;
53037 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
53038 if (typeof(format) == 'undefined') {
53039 format= 'htmlEncode';
53041 if (format == 'raw' ) {
53045 if(name.substr(0, 4) == 'xtpl'){
53046 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
53049 // build an array of options to determine if value is undefined..
53051 // basically get 'xxxx.yyyy' then do
53052 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
53053 // (function () { Roo.log("Property not found"); return ''; })() :
53058 Roo.each(name.split('.'), function(st) {
53059 lookfor += (lookfor.length ? '.': '') + st;
53060 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
53063 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
53066 if(format && useF){
53068 args = args ? ',' + args : "";
53070 if(format.substr(0, 5) != "this."){
53071 format = "fm." + format + '(';
53073 format = 'this.call("'+ format.substr(5) + '", ';
53077 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
53081 // called with xxyx.yuu:(test,test)
53083 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
53085 // raw.. - :raw modifier..
53086 return "'"+ sep + udef_st + name + ")"+sep+"'";
53090 // branched to use + in gecko and [].join() in others
53092 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
53093 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
53096 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
53097 body.push(tpl.body.replace(/(\r\n|\n)/g,
53098 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
53099 body.push("'].join('');};};");
53100 body = body.join('');
53103 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
53105 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
53111 applyTemplate : function(values){
53112 return this.master.compiled.call(this, values, {});
53113 //var s = this.subs;
53116 apply : function(){
53117 return this.applyTemplate.apply(this, arguments);
53122 Roo.XTemplate.from = function(el){
53123 el = Roo.getDom(el);
53124 return new Roo.XTemplate(el.value || el.innerHTML);
53126 * Original code for Roojs - LGPL
53127 * <script type="text/javascript">
53131 * @class Roo.XComponent
53132 * A delayed Element creator...
53133 * Or a way to group chunks of interface together.
53135 * Mypart.xyx = new Roo.XComponent({
53137 parent : 'Mypart.xyz', // empty == document.element.!!
53141 disabled : function() {}
53143 tree : function() { // return an tree of xtype declared components
53147 xtype : 'NestedLayoutPanel',
53154 * It can be used to build a big heiracy, with parent etc.
53155 * or you can just use this to render a single compoent to a dom element
53156 * MYPART.render(Roo.Element | String(id) | dom_element )
53158 * @extends Roo.util.Observable
53160 * @param cfg {Object} configuration of component
53163 Roo.XComponent = function(cfg) {
53164 Roo.apply(this, cfg);
53168 * Fires when this the componnt is built
53169 * @param {Roo.XComponent} c the component
53174 this.region = this.region || 'center'; // default..
53175 Roo.XComponent.register(this);
53176 this.modules = false;
53177 this.el = false; // where the layout goes..
53181 Roo.extend(Roo.XComponent, Roo.util.Observable, {
53184 * The created element (with Roo.factory())
53185 * @type {Roo.Layout}
53191 * for BC - use el in new code
53192 * @type {Roo.Layout}
53198 * for BC - use el in new code
53199 * @type {Roo.Layout}
53204 * @cfg {Function|boolean} disabled
53205 * If this module is disabled by some rule, return true from the funtion
53210 * @cfg {String} parent
53211 * Name of parent element which it get xtype added to..
53216 * @cfg {String} order
53217 * Used to set the order in which elements are created (usefull for multiple tabs)
53222 * @cfg {String} name
53223 * String to display while loading.
53227 * @cfg {String} region
53228 * Region to render component to (defaults to center)
53233 * @cfg {Array} items
53234 * A single item array - the first element is the root of the tree..
53235 * It's done this way to stay compatible with the Xtype system...
53241 * The method that retuns the tree of parts that make up this compoennt
53248 * render element to dom or tree
53249 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
53252 render : function(el)
53256 var hp = this.parent ? 1 : 0;
53258 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
53259 // if parent is a '#.....' string, then let's use that..
53260 var ename = this.parent.substr(1)
53261 this.parent = false;
53262 el = Roo.get(ename);
53264 Roo.log("Warning - element can not be found :#" + ename );
53270 if (!this.parent) {
53272 el = el ? Roo.get(el) : false;
53274 // it's a top level one..
53276 el : new Roo.BorderLayout(el || document.body, {
53282 tabPosition: 'top',
53283 //resizeTabs: true,
53284 alwaysShowTabs: el && hp? false : true,
53285 hideTabs: el || !hp ? true : false,
53292 if (!this.parent.el) {
53293 // probably an old style ctor, which has been disabled.
53297 // The 'tree' method is '_tree now'
53299 var tree = this._tree ? this._tree() : this.tree();
53300 tree.region = tree.region || this.region;
53301 this.el = this.parent.el.addxtype(tree);
53302 this.fireEvent('built', this);
53304 this.panel = this.el;
53305 this.layout = this.panel.layout;
53306 this.parentLayout = this.parent.layout || false;
53312 Roo.apply(Roo.XComponent, {
53314 * @property hideProgress
53315 * true to disable the building progress bar.. usefull on single page renders.
53318 hideProgress : false,
53320 * @property buildCompleted
53321 * True when the builder has completed building the interface.
53324 buildCompleted : false,
53327 * @property topModule
53328 * the upper most module - uses document.element as it's constructor.
53335 * @property modules
53336 * array of modules to be created by registration system.
53337 * @type {Array} of Roo.XComponent
53342 * @property elmodules
53343 * array of modules to be created by which use #ID
53344 * @type {Array} of Roo.XComponent
53351 * Register components to be built later.
53353 * This solves the following issues
53354 * - Building is not done on page load, but after an authentication process has occured.
53355 * - Interface elements are registered on page load
53356 * - Parent Interface elements may not be loaded before child, so this handles that..
53363 module : 'Pman.Tab.projectMgr',
53365 parent : 'Pman.layout',
53366 disabled : false, // or use a function..
53369 * * @param {Object} details about module
53371 register : function(obj) {
53373 Roo.XComponent.event.fireEvent('register', obj);
53374 switch(typeof(obj.disabled) ) {
53380 if ( obj.disabled() ) {
53386 if (obj.disabled) {
53392 this.modules.push(obj);
53396 * convert a string to an object..
53397 * eg. 'AAA.BBB' -> finds AAA.BBB
53401 toObject : function(str)
53403 if (!str || typeof(str) == 'object') {
53406 if (str.substring(0,1) == '#') {
53410 var ar = str.split('.');
53415 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
53417 throw "Module not found : " + str;
53421 throw "Module not found : " + str;
53423 Roo.each(ar, function(e) {
53424 if (typeof(o[e]) == 'undefined') {
53425 throw "Module not found : " + str;
53436 * move modules into their correct place in the tree..
53439 preBuild : function ()
53442 Roo.each(this.modules , function (obj)
53444 Roo.XComponent.event.fireEvent('beforebuild', obj);
53446 var opar = obj.parent;
53448 obj.parent = this.toObject(opar);
53450 Roo.log("parent:toObject failed: " + e.toString());
53455 Roo.debug && Roo.log("GOT top level module");
53456 Roo.debug && Roo.log(obj);
53457 obj.modules = new Roo.util.MixedCollection(false,
53458 function(o) { return o.order + '' }
53460 this.topModule = obj;
53463 // parent is a string (usually a dom element name..)
53464 if (typeof(obj.parent) == 'string') {
53465 this.elmodules.push(obj);
53468 if (obj.parent.constructor != Roo.XComponent) {
53469 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
53471 if (!obj.parent.modules) {
53472 obj.parent.modules = new Roo.util.MixedCollection(false,
53473 function(o) { return o.order + '' }
53476 if (obj.parent.disabled) {
53477 obj.disabled = true;
53479 obj.parent.modules.add(obj);
53484 * make a list of modules to build.
53485 * @return {Array} list of modules.
53488 buildOrder : function()
53491 var cmp = function(a,b) {
53492 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
53494 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
53495 throw "No top level modules to build";
53498 // make a flat list in order of modules to build.
53499 var mods = this.topModule ? [ this.topModule ] : [];
53501 // elmodules (is a list of DOM based modules )
53502 Roo.each(this.elmodules, function(e) {
53507 // add modules to their parents..
53508 var addMod = function(m) {
53509 Roo.debug && Roo.log("build Order: add: " + m.name);
53512 if (m.modules && !m.disabled) {
53513 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
53514 m.modules.keySort('ASC', cmp );
53515 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
53517 m.modules.each(addMod);
53519 Roo.debug && Roo.log("build Order: no child modules");
53521 // not sure if this is used any more..
53523 m.finalize.name = m.name + " (clean up) ";
53524 mods.push(m.finalize);
53528 if (this.topModule) {
53529 this.topModule.modules.keySort('ASC', cmp );
53530 this.topModule.modules.each(addMod);
53536 * Build the registered modules.
53537 * @param {Object} parent element.
53538 * @param {Function} optional method to call after module has been added.
53546 var mods = this.buildOrder();
53548 //this.allmods = mods;
53549 //Roo.debug && Roo.log(mods);
53551 if (!mods.length) { // should not happen
53552 throw "NO modules!!!";
53556 var msg = "Building Interface...";
53557 // flash it up as modal - so we store the mask!?
53558 if (!this.hideProgress) {
53559 Roo.MessageBox.show({ title: 'loading' });
53560 Roo.MessageBox.show({
53561 title: "Please wait...",
53570 var total = mods.length;
53573 var progressRun = function() {
53574 if (!mods.length) {
53575 Roo.debug && Roo.log('hide?');
53576 if (!this.hideProgress) {
53577 Roo.MessageBox.hide();
53579 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
53585 var m = mods.shift();
53588 Roo.debug && Roo.log(m);
53589 // not sure if this is supported any more.. - modules that are are just function
53590 if (typeof(m) == 'function') {
53592 return progressRun.defer(10, _this);
53596 msg = "Building Interface " + (total - mods.length) +
53598 (m.name ? (' - ' + m.name) : '');
53599 Roo.debug && Roo.log(msg);
53600 if (!this.hideProgress) {
53601 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
53605 // is the module disabled?
53606 var disabled = (typeof(m.disabled) == 'function') ?
53607 m.disabled.call(m.module.disabled) : m.disabled;
53611 return progressRun(); // we do not update the display!
53619 // it's 10 on top level, and 1 on others??? why...
53620 return progressRun.defer(10, _this);
53623 progressRun.defer(1, _this);
53637 * wrapper for event.on - aliased later..
53638 * Typically use to register a event handler for register:
53640 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
53649 Roo.XComponent.event = new Roo.util.Observable({
53653 * Fires when an Component is registered,
53654 * set the disable property on the Component to stop registration.
53655 * @param {Roo.XComponent} c the component being registerd.
53660 * @event beforebuild
53661 * Fires before each Component is built
53662 * can be used to apply permissions.
53663 * @param {Roo.XComponent} c the component being registerd.
53666 'beforebuild' : true,
53668 * @event buildcomplete
53669 * Fires on the top level element when all elements have been built
53670 * @param {Roo.XComponent} the top level component.
53672 'buildcomplete' : true
53677 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
53678 //<script type="text/javascript">
53683 * @extends Roo.LayoutDialog
53684 * A generic Login Dialog..... - only one needed in theory!?!?
53686 * Fires XComponent builder on success...
53689 * username,password, lang = for login actions.
53690 * check = 1 for periodic checking that sesion is valid.
53691 * passwordRequest = email request password
53692 * logout = 1 = to logout
53694 * Affects: (this id="????" elements)
53695 * loading (removed) (used to indicate application is loading)
53696 * loading-mask (hides) (used to hide application when it's building loading)
53702 * Myapp.login = Roo.Login({
53718 Roo.Login = function(cfg)
53724 Roo.apply(this,cfg);
53726 Roo.onReady(function() {
53732 Roo.Login.superclass.constructor.call(this, this);
53733 //this.addxtype(this.items[0]);
53739 Roo.extend(Roo.Login, Roo.LayoutDialog, {
53742 * @cfg {String} method
53743 * Method used to query for login details.
53748 * @cfg {String} url
53749 * URL to query login data. - eg. baseURL + '/Login.php'
53755 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
53760 * @property checkFails
53761 * Number of times we have attempted to get authentication check, and failed.
53766 * @property intervalID
53767 * The window interval that does the constant login checking.
53773 onLoad : function() // called on page load...
53777 if (Roo.get('loading')) { // clear any loading indicator..
53778 Roo.get('loading').remove();
53781 //this.switchLang('en'); // set the language to english..
53784 success: function(response, opts) { // check successfull...
53786 var res = this.processResponse(response);
53787 this.checkFails =0;
53788 if (!res.success) { // error!
53789 this.checkFails = 5;
53790 //console.log('call failure');
53791 return this.failure(response,opts);
53794 if (!res.data.id) { // id=0 == login failure.
53795 return this.show();
53799 //console.log(success);
53800 this.fillAuth(res.data);
53801 this.checkFails =0;
53802 Roo.XComponent.build();
53804 failure : this.show
53810 check: function(cfg) // called every so often to refresh cookie etc..
53812 if (cfg.again) { // could be undefined..
53815 this.checkFails = 0;
53818 if (this.sending) {
53819 if ( this.checkFails > 4) {
53820 Roo.MessageBox.alert("Error",
53821 "Error getting authentication status. - try reloading, or wait a while", function() {
53822 _this.sending = false;
53827 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
53830 this.sending = true;
53837 method: this.method,
53838 success: cfg.success || this.success,
53839 failure : cfg.failure || this.failure,
53849 window.onbeforeunload = function() { }; // false does not work for IE..
53859 failure : function() {
53860 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
53861 document.location = document.location.toString() + '?ts=' + Math.random();
53865 success : function() {
53866 _this.user = false;
53867 this.checkFails =0;
53869 document.location = document.location.toString() + '?ts=' + Math.random();
53876 processResponse : function (response)
53880 res = Roo.decode(response.responseText);
53882 if (typeof(res) != 'object') {
53883 res = { success : false, errorMsg : res, errors : true };
53885 if (typeof(res.success) == 'undefined') {
53886 res.success = false;
53890 res = { success : false, errorMsg : response.responseText, errors : true };
53895 success : function(response, opts) // check successfull...
53897 this.sending = false;
53898 var res = this.processResponse(response);
53899 if (!res.success) {
53900 return this.failure(response, opts);
53902 if (!res.data || !res.data.id) {
53903 return this.failure(response,opts);
53905 //console.log(res);
53906 this.fillAuth(res.data);
53908 this.checkFails =0;
53913 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
53915 this.authUser = -1;
53916 this.sending = false;
53917 var res = this.processResponse(response);
53918 //console.log(res);
53919 if ( this.checkFails > 2) {
53921 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
53922 "Error getting authentication status. - try reloading");
53925 opts.callCfg.again = true;
53926 this.check.defer(1000, this, [ opts.callCfg ]);
53932 fillAuth: function(au) {
53933 this.startAuthCheck();
53934 this.authUserId = au.id;
53935 this.authUser = au;
53936 this.lastChecked = new Date();
53937 this.fireEvent('refreshed', au);
53938 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
53939 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
53940 au.lang = au.lang || 'en';
53941 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
53942 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
53943 this.switchLang(au.lang );
53946 // open system... - -on setyp..
53947 if (this.authUserId < 0) {
53948 Roo.MessageBox.alert("Warning",
53949 "This is an open system - please set up a admin user with a password.");
53952 //Pman.onload(); // which should do nothing if it's a re-auth result...
53957 startAuthCheck : function() // starter for timeout checking..
53959 if (this.intervalID) { // timer already in place...
53963 this.intervalID = window.setInterval(function() {
53964 _this.check(false);
53965 }, 120000); // every 120 secs = 2mins..
53971 switchLang : function (lang)
53973 _T = typeof(_T) == 'undefined' ? false : _T;
53974 if (!_T || !lang.length) {
53978 if (!_T && lang != 'en') {
53979 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53983 if (typeof(_T.en) == 'undefined') {
53985 Roo.apply(_T.en, _T);
53988 if (typeof(_T[lang]) == 'undefined') {
53989 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53994 Roo.apply(_T, _T[lang]);
53995 // just need to set the text values for everything...
53997 /* this will not work ...
54001 function formLabel(name, val) {
54002 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
54005 formLabel('password', "Password"+':');
54006 formLabel('username', "Email Address"+':');
54007 formLabel('lang', "Language"+':');
54008 this.dialog.setTitle("Login");
54009 this.dialog.buttons[0].setText("Forgot Password");
54010 this.dialog.buttons[1].setText("Login");
54029 collapsible: false,
54031 center: { // needed??
54034 // tabPosition: 'top',
54037 alwaysShowTabs: false
54041 show : function(dlg)
54043 //console.log(this);
54044 this.form = this.layout.getRegion('center').activePanel.form;
54045 this.form.dialog = dlg;
54046 this.buttons[0].form = this.form;
54047 this.buttons[0].dialog = dlg;
54048 this.buttons[1].form = this.form;
54049 this.buttons[1].dialog = dlg;
54051 //this.resizeToLogo.defer(1000,this);
54052 // this is all related to resizing for logos..
54053 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
54055 // this.resizeToLogo.defer(1000,this);
54058 //var w = Ext.lib.Dom.getViewWidth() - 100;
54059 //var h = Ext.lib.Dom.getViewHeight() - 100;
54060 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
54062 if (this.disabled) {
54067 if (this.user.id < 0) { // used for inital setup situations.
54071 if (this.intervalID) {
54072 // remove the timer
54073 window.clearInterval(this.intervalID);
54074 this.intervalID = false;
54078 if (Roo.get('loading')) {
54079 Roo.get('loading').remove();
54081 if (Roo.get('loading-mask')) {
54082 Roo.get('loading-mask').hide();
54085 //incomming._node = tnode;
54087 //this.dialog.modal = !modal;
54088 //this.dialog.show();
54092 this.form.setValues({
54093 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
54094 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
54097 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
54098 if (this.form.findField('username').getValue().length > 0 ){
54099 this.form.findField('password').focus();
54101 this.form.findField('username').focus();
54109 xtype : 'ContentPanel',
54121 style : 'margin: 10px;',
54124 actionfailed : function(f, act) {
54125 // form can return { errors: .... }
54127 //act.result.errors // invalid form element list...
54128 //act.result.errorMsg// invalid form element list...
54130 this.dialog.el.unmask();
54131 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
54132 "Login failed - communication error - try again.");
54135 actioncomplete: function(re, act) {
54137 Roo.state.Manager.set(
54138 this.dialog.realm + '.username',
54139 this.findField('username').getValue()
54141 Roo.state.Manager.set(
54142 this.dialog.realm + '.lang',
54143 this.findField('lang').getValue()
54146 this.dialog.fillAuth(act.result.data);
54148 this.dialog.hide();
54150 if (Roo.get('loading-mask')) {
54151 Roo.get('loading-mask').show();
54153 Roo.XComponent.build();
54161 xtype : 'TextField',
54163 fieldLabel: "Email Address",
54166 autoCreate : {tag: "input", type: "text", size: "20"}
54169 xtype : 'TextField',
54171 fieldLabel: "Password",
54172 inputType: 'password',
54175 autoCreate : {tag: "input", type: "text", size: "20"},
54177 specialkey : function(e,ev) {
54178 if (ev.keyCode == 13) {
54179 this.form.dialog.el.mask("Logging in");
54180 this.form.doAction('submit', {
54181 url: this.form.dialog.url,
54182 method: this.form.dialog.method
54189 xtype : 'ComboBox',
54191 fieldLabel: "Language",
54194 xtype : 'SimpleStore',
54195 fields: ['lang', 'ldisp'],
54197 [ 'en', 'English' ],
54198 [ 'zh_HK' , '\u7E41\u4E2D' ],
54199 [ 'zh_CN', '\u7C21\u4E2D' ]
54203 valueField : 'lang',
54204 hiddenName: 'lang',
54206 displayField:'ldisp',
54210 triggerAction: 'all',
54211 emptyText:'Select a Language...',
54212 selectOnFocus:true,
54214 select : function(cb, rec, ix) {
54215 this.form.switchLang(rec.data.lang);
54231 text : "Forgot Password",
54233 click : function() {
54234 //console.log(this);
54235 var n = this.form.findField('username').getValue();
54237 Roo.MessageBox.alert("Error", "Fill in your email address");
54241 url: this.dialog.url,
54245 method: this.dialog.method,
54246 success: function(response, opts) { // check successfull...
54248 var res = this.dialog.processResponse(response);
54249 if (!res.success) { // error!
54250 Roo.MessageBox.alert("Error" ,
54251 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
54254 Roo.MessageBox.alert("Notice" ,
54255 "Please check you email for the Password Reset message");
54257 failure : function() {
54258 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
54271 click : function () {
54273 this.dialog.el.mask("Logging in");
54274 this.form.doAction('submit', {
54275 url: this.dialog.url,
54276 method: this.dialog.method