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 {Object} baseParams (optional) An object containing properties which
33035 * specify HTTP parameters to be passed to each request for child nodes.
33038 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33039 * created by this loader. If the attributes sent by the server have an attribute in this object,
33040 * they take priority.
33043 * @cfg {Object} uiProviders (optional) An object containing properties which
33045 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33046 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33047 * <i>uiProvider</i> attribute of a returned child node is a string rather
33048 * than a reference to a TreeNodeUI implementation, this that string value
33049 * is used as a property name in the uiProviders object. You can define the provider named
33050 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33055 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33056 * child nodes before loading.
33058 clearOnLoad : true,
33061 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33062 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33063 * Grid query { data : [ .....] }
33068 * @cfg {String} queryParam (optional)
33069 * Name of the query as it will be passed on the querystring (defaults to 'node')
33070 * eg. the request will be ?node=[id]
33077 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33078 * This is called automatically when a node is expanded, but may be used to reload
33079 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33080 * @param {Roo.tree.TreeNode} node
33081 * @param {Function} callback
33083 load : function(node, callback){
33084 if(this.clearOnLoad){
33085 while(node.firstChild){
33086 node.removeChild(node.firstChild);
33089 if(node.attributes.children){ // preloaded json children
33090 var cs = node.attributes.children;
33091 for(var i = 0, len = cs.length; i < len; i++){
33092 node.appendChild(this.createNode(cs[i]));
33094 if(typeof callback == "function"){
33097 }else if(this.dataUrl){
33098 this.requestData(node, callback);
33102 getParams: function(node){
33103 var buf = [], bp = this.baseParams;
33104 for(var key in bp){
33105 if(typeof bp[key] != "function"){
33106 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33109 var n = this.queryParam === false ? 'node' : this.queryParam;
33110 buf.push(n + "=", encodeURIComponent(node.id));
33111 return buf.join("");
33114 requestData : function(node, callback){
33115 if(this.fireEvent("beforeload", this, node, callback) !== false){
33116 this.transId = Roo.Ajax.request({
33117 method:this.requestMethod,
33118 url: this.dataUrl||this.url,
33119 success: this.handleResponse,
33120 failure: this.handleFailure,
33122 argument: {callback: callback, node: node},
33123 params: this.getParams(node)
33126 // if the load is cancelled, make sure we notify
33127 // the node that we are done
33128 if(typeof callback == "function"){
33134 isLoading : function(){
33135 return this.transId ? true : false;
33138 abort : function(){
33139 if(this.isLoading()){
33140 Roo.Ajax.abort(this.transId);
33145 createNode : function(attr)
33147 // apply baseAttrs, nice idea Corey!
33148 if(this.baseAttrs){
33149 Roo.applyIf(attr, this.baseAttrs);
33151 if(this.applyLoader !== false){
33152 attr.loader = this;
33154 // uiProvider = depreciated..
33156 if(typeof(attr.uiProvider) == 'string'){
33157 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33158 /** eval:var:attr */ eval(attr.uiProvider);
33160 if(typeof(this.uiProviders['default']) != 'undefined') {
33161 attr.uiProvider = this.uiProviders['default'];
33164 this.fireEvent('create', this, attr);
33166 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33168 new Roo.tree.TreeNode(attr) :
33169 new Roo.tree.AsyncTreeNode(attr));
33172 processResponse : function(response, node, callback)
33174 var json = response.responseText;
33177 var o = Roo.decode(json);
33179 if (this.root === false && typeof(o.success) != undefined) {
33180 this.root = 'data'; // the default behaviour for list like data..
33183 if (this.root !== false && !o.success) {
33184 // it's a failure condition.
33185 var a = response.argument;
33186 this.fireEvent("loadexception", this, a.node, response);
33187 Roo.log("Load failed - should have a handler really");
33193 if (this.root !== false) {
33197 for(var i = 0, len = o.length; i < len; i++){
33198 var n = this.createNode(o[i]);
33200 node.appendChild(n);
33203 if(typeof callback == "function"){
33204 callback(this, node);
33207 this.handleFailure(response);
33211 handleResponse : function(response){
33212 this.transId = false;
33213 var a = response.argument;
33214 this.processResponse(response, a.node, a.callback);
33215 this.fireEvent("load", this, a.node, response);
33218 handleFailure : function(response)
33220 // should handle failure better..
33221 this.transId = false;
33222 var a = response.argument;
33223 this.fireEvent("loadexception", this, a.node, response);
33224 if(typeof a.callback == "function"){
33225 a.callback(this, a.node);
33230 * Ext JS Library 1.1.1
33231 * Copyright(c) 2006-2007, Ext JS, LLC.
33233 * Originally Released Under LGPL - original licence link has changed is not relivant.
33236 * <script type="text/javascript">
33240 * @class Roo.tree.TreeFilter
33241 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33242 * @param {TreePanel} tree
33243 * @param {Object} config (optional)
33245 Roo.tree.TreeFilter = function(tree, config){
33247 this.filtered = {};
33248 Roo.apply(this, config);
33251 Roo.tree.TreeFilter.prototype = {
33258 * Filter the data by a specific attribute.
33259 * @param {String/RegExp} value Either string that the attribute value
33260 * should start with or a RegExp to test against the attribute
33261 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33262 * @param {TreeNode} startNode (optional) The node to start the filter at.
33264 filter : function(value, attr, startNode){
33265 attr = attr || "text";
33267 if(typeof value == "string"){
33268 var vlen = value.length;
33269 // auto clear empty filter
33270 if(vlen == 0 && this.clearBlank){
33274 value = value.toLowerCase();
33276 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33278 }else if(value.exec){ // regex?
33280 return value.test(n.attributes[attr]);
33283 throw 'Illegal filter type, must be string or regex';
33285 this.filterBy(f, null, startNode);
33289 * Filter by a function. The passed function will be called with each
33290 * node in the tree (or from the startNode). If the function returns true, the node is kept
33291 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33292 * @param {Function} fn The filter function
33293 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33295 filterBy : function(fn, scope, startNode){
33296 startNode = startNode || this.tree.root;
33297 if(this.autoClear){
33300 var af = this.filtered, rv = this.reverse;
33301 var f = function(n){
33302 if(n == startNode){
33308 var m = fn.call(scope || n, n);
33316 startNode.cascade(f);
33319 if(typeof id != "function"){
33321 if(n && n.parentNode){
33322 n.parentNode.removeChild(n);
33330 * Clears the current filter. Note: with the "remove" option
33331 * set a filter cannot be cleared.
33333 clear : function(){
33335 var af = this.filtered;
33337 if(typeof id != "function"){
33344 this.filtered = {};
33349 * Ext JS Library 1.1.1
33350 * Copyright(c) 2006-2007, Ext JS, LLC.
33352 * Originally Released Under LGPL - original licence link has changed is not relivant.
33355 * <script type="text/javascript">
33360 * @class Roo.tree.TreeSorter
33361 * Provides sorting of nodes in a TreePanel
33363 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33364 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33365 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33366 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33367 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33368 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33370 * @param {TreePanel} tree
33371 * @param {Object} config
33373 Roo.tree.TreeSorter = function(tree, config){
33374 Roo.apply(this, config);
33375 tree.on("beforechildrenrendered", this.doSort, this);
33376 tree.on("append", this.updateSort, this);
33377 tree.on("insert", this.updateSort, this);
33379 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33380 var p = this.property || "text";
33381 var sortType = this.sortType;
33382 var fs = this.folderSort;
33383 var cs = this.caseSensitive === true;
33384 var leafAttr = this.leafAttr || 'leaf';
33386 this.sortFn = function(n1, n2){
33388 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33391 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33395 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33396 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33398 return dsc ? +1 : -1;
33400 return dsc ? -1 : +1;
33407 Roo.tree.TreeSorter.prototype = {
33408 doSort : function(node){
33409 node.sort(this.sortFn);
33412 compareNodes : function(n1, n2){
33413 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33416 updateSort : function(tree, node){
33417 if(node.childrenRendered){
33418 this.doSort.defer(1, this, [node]);
33423 * Ext JS Library 1.1.1
33424 * Copyright(c) 2006-2007, Ext JS, LLC.
33426 * Originally Released Under LGPL - original licence link has changed is not relivant.
33429 * <script type="text/javascript">
33432 if(Roo.dd.DropZone){
33434 Roo.tree.TreeDropZone = function(tree, config){
33435 this.allowParentInsert = false;
33436 this.allowContainerDrop = false;
33437 this.appendOnly = false;
33438 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33440 this.lastInsertClass = "x-tree-no-status";
33441 this.dragOverData = {};
33444 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33445 ddGroup : "TreeDD",
33447 expandDelay : 1000,
33449 expandNode : function(node){
33450 if(node.hasChildNodes() && !node.isExpanded()){
33451 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33455 queueExpand : function(node){
33456 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33459 cancelExpand : function(){
33460 if(this.expandProcId){
33461 clearTimeout(this.expandProcId);
33462 this.expandProcId = false;
33466 isValidDropPoint : function(n, pt, dd, e, data){
33467 if(!n || !data){ return false; }
33468 var targetNode = n.node;
33469 var dropNode = data.node;
33470 // default drop rules
33471 if(!(targetNode && targetNode.isTarget && pt)){
33474 if(pt == "append" && targetNode.allowChildren === false){
33477 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33480 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33483 // reuse the object
33484 var overEvent = this.dragOverData;
33485 overEvent.tree = this.tree;
33486 overEvent.target = targetNode;
33487 overEvent.data = data;
33488 overEvent.point = pt;
33489 overEvent.source = dd;
33490 overEvent.rawEvent = e;
33491 overEvent.dropNode = dropNode;
33492 overEvent.cancel = false;
33493 var result = this.tree.fireEvent("nodedragover", overEvent);
33494 return overEvent.cancel === false && result !== false;
33497 getDropPoint : function(e, n, dd){
33500 return tn.allowChildren !== false ? "append" : false; // always append for root
33502 var dragEl = n.ddel;
33503 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33504 var y = Roo.lib.Event.getPageY(e);
33505 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33507 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33508 var noAppend = tn.allowChildren === false;
33509 if(this.appendOnly || tn.parentNode.allowChildren === false){
33510 return noAppend ? false : "append";
33512 var noBelow = false;
33513 if(!this.allowParentInsert){
33514 noBelow = tn.hasChildNodes() && tn.isExpanded();
33516 var q = (b - t) / (noAppend ? 2 : 3);
33517 if(y >= t && y < (t + q)){
33519 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33526 onNodeEnter : function(n, dd, e, data){
33527 this.cancelExpand();
33530 onNodeOver : function(n, dd, e, data){
33531 var pt = this.getDropPoint(e, n, dd);
33534 // auto node expand check
33535 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33536 this.queueExpand(node);
33537 }else if(pt != "append"){
33538 this.cancelExpand();
33541 // set the insert point style on the target node
33542 var returnCls = this.dropNotAllowed;
33543 if(this.isValidDropPoint(n, pt, dd, e, data)){
33548 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33549 cls = "x-tree-drag-insert-above";
33550 }else if(pt == "below"){
33551 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33552 cls = "x-tree-drag-insert-below";
33554 returnCls = "x-tree-drop-ok-append";
33555 cls = "x-tree-drag-append";
33557 if(this.lastInsertClass != cls){
33558 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33559 this.lastInsertClass = cls;
33566 onNodeOut : function(n, dd, e, data){
33567 this.cancelExpand();
33568 this.removeDropIndicators(n);
33571 onNodeDrop : function(n, dd, e, data){
33572 var point = this.getDropPoint(e, n, dd);
33573 var targetNode = n.node;
33574 targetNode.ui.startDrop();
33575 if(!this.isValidDropPoint(n, point, dd, e, data)){
33576 targetNode.ui.endDrop();
33579 // first try to find the drop node
33580 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33583 target: targetNode,
33588 dropNode: dropNode,
33591 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33592 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33593 targetNode.ui.endDrop();
33596 // allow target changing
33597 targetNode = dropEvent.target;
33598 if(point == "append" && !targetNode.isExpanded()){
33599 targetNode.expand(false, null, function(){
33600 this.completeDrop(dropEvent);
33601 }.createDelegate(this));
33603 this.completeDrop(dropEvent);
33608 completeDrop : function(de){
33609 var ns = de.dropNode, p = de.point, t = de.target;
33610 if(!(ns instanceof Array)){
33614 for(var i = 0, len = ns.length; i < len; i++){
33617 t.parentNode.insertBefore(n, t);
33618 }else if(p == "below"){
33619 t.parentNode.insertBefore(n, t.nextSibling);
33625 if(this.tree.hlDrop){
33629 this.tree.fireEvent("nodedrop", de);
33632 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33633 if(this.tree.hlDrop){
33634 dropNode.ui.focus();
33635 dropNode.ui.highlight();
33637 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33640 getTree : function(){
33644 removeDropIndicators : function(n){
33647 Roo.fly(el).removeClass([
33648 "x-tree-drag-insert-above",
33649 "x-tree-drag-insert-below",
33650 "x-tree-drag-append"]);
33651 this.lastInsertClass = "_noclass";
33655 beforeDragDrop : function(target, e, id){
33656 this.cancelExpand();
33660 afterRepair : function(data){
33661 if(data && Roo.enableFx){
33662 data.node.ui.highlight();
33671 * Ext JS Library 1.1.1
33672 * Copyright(c) 2006-2007, Ext JS, LLC.
33674 * Originally Released Under LGPL - original licence link has changed is not relivant.
33677 * <script type="text/javascript">
33681 if(Roo.dd.DragZone){
33682 Roo.tree.TreeDragZone = function(tree, config){
33683 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33687 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33688 ddGroup : "TreeDD",
33690 onBeforeDrag : function(data, e){
33692 return n && n.draggable && !n.disabled;
33695 onInitDrag : function(e){
33696 var data = this.dragData;
33697 this.tree.getSelectionModel().select(data.node);
33698 this.proxy.update("");
33699 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33700 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33703 getRepairXY : function(e, data){
33704 return data.node.ui.getDDRepairXY();
33707 onEndDrag : function(data, e){
33708 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33711 onValidDrop : function(dd, e, id){
33712 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33716 beforeInvalidDrop : function(e, id){
33717 // this scrolls the original position back into view
33718 var sm = this.tree.getSelectionModel();
33719 sm.clearSelections();
33720 sm.select(this.dragData.node);
33725 * Ext JS Library 1.1.1
33726 * Copyright(c) 2006-2007, Ext JS, LLC.
33728 * Originally Released Under LGPL - original licence link has changed is not relivant.
33731 * <script type="text/javascript">
33734 * @class Roo.tree.TreeEditor
33735 * @extends Roo.Editor
33736 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33737 * as the editor field.
33739 * @param {Object} config (used to be the tree panel.)
33740 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33742 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33743 * @cfg {Roo.form.TextField|Object} field The field configuration
33747 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33750 if (oldconfig) { // old style..
33751 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33754 tree = config.tree;
33755 config.field = config.field || {};
33756 config.field.xtype = 'TextField';
33757 field = Roo.factory(config.field, Roo.form);
33759 config = config || {};
33764 * @event beforenodeedit
33765 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33766 * false from the handler of this event.
33767 * @param {Editor} this
33768 * @param {Roo.tree.Node} node
33770 "beforenodeedit" : true
33774 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33778 tree.on('beforeclick', this.beforeNodeClick, this);
33779 tree.getTreeEl().on('mousedown', this.hide, this);
33780 this.on('complete', this.updateNode, this);
33781 this.on('beforestartedit', this.fitToTree, this);
33782 this.on('startedit', this.bindScroll, this, {delay:10});
33783 this.on('specialkey', this.onSpecialKey, this);
33786 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33788 * @cfg {String} alignment
33789 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33795 * @cfg {Boolean} hideEl
33796 * True to hide the bound element while the editor is displayed (defaults to false)
33800 * @cfg {String} cls
33801 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33803 cls: "x-small-editor x-tree-editor",
33805 * @cfg {Boolean} shim
33806 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33812 * @cfg {Number} maxWidth
33813 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33814 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33815 * scroll and client offsets into account prior to each edit.
33822 fitToTree : function(ed, el){
33823 var td = this.tree.getTreeEl().dom, nd = el.dom;
33824 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33825 td.scrollLeft = nd.offsetLeft;
33829 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33830 this.setSize(w, '');
33832 return this.fireEvent('beforenodeedit', this, this.editNode);
33837 triggerEdit : function(node){
33838 this.completeEdit();
33839 this.editNode = node;
33840 this.startEdit(node.ui.textNode, node.text);
33844 bindScroll : function(){
33845 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33849 beforeNodeClick : function(node, e){
33850 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33851 this.lastClick = new Date();
33852 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33854 this.triggerEdit(node);
33861 updateNode : function(ed, value){
33862 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33863 this.editNode.setText(value);
33867 onHide : function(){
33868 Roo.tree.TreeEditor.superclass.onHide.call(this);
33870 this.editNode.ui.focus();
33875 onSpecialKey : function(field, e){
33876 var k = e.getKey();
33880 }else if(k == e.ENTER && !e.hasModifier()){
33882 this.completeEdit();
33885 });//<Script type="text/javascript">
33888 * Ext JS Library 1.1.1
33889 * Copyright(c) 2006-2007, Ext JS, LLC.
33891 * Originally Released Under LGPL - original licence link has changed is not relivant.
33894 * <script type="text/javascript">
33898 * Not documented??? - probably should be...
33901 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33902 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33904 renderElements : function(n, a, targetNode, bulkRender){
33905 //consel.log("renderElements?");
33906 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33908 var t = n.getOwnerTree();
33909 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33911 var cols = t.columns;
33912 var bw = t.borderWidth;
33914 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33915 var cb = typeof a.checked == "boolean";
33916 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33917 var colcls = 'x-t-' + tid + '-c0';
33919 '<li class="x-tree-node">',
33922 '<div class="x-tree-node-el ', a.cls,'">',
33924 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33927 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33928 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33929 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33930 (a.icon ? ' x-tree-node-inline-icon' : ''),
33931 (a.iconCls ? ' '+a.iconCls : ''),
33932 '" unselectable="on" />',
33933 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33934 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33936 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33937 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33938 '<span unselectable="on" qtip="' + tx + '">',
33942 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33943 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33945 for(var i = 1, len = cols.length; i < len; i++){
33947 colcls = 'x-t-' + tid + '-c' +i;
33948 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33949 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33950 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33956 '<div class="x-clear"></div></div>',
33957 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33960 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33961 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33962 n.nextSibling.ui.getEl(), buf.join(""));
33964 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33966 var el = this.wrap.firstChild;
33968 this.elNode = el.firstChild;
33969 this.ranchor = el.childNodes[1];
33970 this.ctNode = this.wrap.childNodes[1];
33971 var cs = el.firstChild.childNodes;
33972 this.indentNode = cs[0];
33973 this.ecNode = cs[1];
33974 this.iconNode = cs[2];
33977 this.checkbox = cs[3];
33980 this.anchor = cs[index];
33982 this.textNode = cs[index].firstChild;
33984 //el.on("click", this.onClick, this);
33985 //el.on("dblclick", this.onDblClick, this);
33988 // console.log(this);
33990 initEvents : function(){
33991 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33994 var a = this.ranchor;
33996 var el = Roo.get(a);
33998 if(Roo.isOpera){ // opera render bug ignores the CSS
33999 el.setStyle("text-decoration", "none");
34002 el.on("click", this.onClick, this);
34003 el.on("dblclick", this.onDblClick, this);
34004 el.on("contextmenu", this.onContextMenu, this);
34008 /*onSelectedChange : function(state){
34011 this.addClass("x-tree-selected");
34014 this.removeClass("x-tree-selected");
34017 addClass : function(cls){
34019 Roo.fly(this.elRow).addClass(cls);
34025 removeClass : function(cls){
34027 Roo.fly(this.elRow).removeClass(cls);
34033 });//<Script type="text/javascript">
34037 * Ext JS Library 1.1.1
34038 * Copyright(c) 2006-2007, Ext JS, LLC.
34040 * Originally Released Under LGPL - original licence link has changed is not relivant.
34043 * <script type="text/javascript">
34048 * @class Roo.tree.ColumnTree
34049 * @extends Roo.data.TreePanel
34050 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34051 * @cfg {int} borderWidth compined right/left border allowance
34053 * @param {String/HTMLElement/Element} el The container element
34054 * @param {Object} config
34056 Roo.tree.ColumnTree = function(el, config)
34058 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34062 * Fire this event on a container when it resizes
34063 * @param {int} w Width
34064 * @param {int} h Height
34068 this.on('resize', this.onResize, this);
34071 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34075 borderWidth: Roo.isBorderBox ? 0 : 2,
34078 render : function(){
34079 // add the header.....
34081 Roo.tree.ColumnTree.superclass.render.apply(this);
34083 this.el.addClass('x-column-tree');
34085 this.headers = this.el.createChild(
34086 {cls:'x-tree-headers'},this.innerCt.dom);
34088 var cols = this.columns, c;
34089 var totalWidth = 0;
34091 var len = cols.length;
34092 for(var i = 0; i < len; i++){
34094 totalWidth += c.width;
34095 this.headEls.push(this.headers.createChild({
34096 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34098 cls:'x-tree-hd-text',
34101 style:'width:'+(c.width-this.borderWidth)+'px;'
34104 this.headers.createChild({cls:'x-clear'});
34105 // prevent floats from wrapping when clipped
34106 this.headers.setWidth(totalWidth);
34107 //this.innerCt.setWidth(totalWidth);
34108 this.innerCt.setStyle({ overflow: 'auto' });
34109 this.onResize(this.width, this.height);
34113 onResize : function(w,h)
34118 this.innerCt.setWidth(this.width);
34119 this.innerCt.setHeight(this.height-20);
34122 var cols = this.columns, c;
34123 var totalWidth = 0;
34125 var len = cols.length;
34126 for(var i = 0; i < len; i++){
34128 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34129 // it's the expander..
34130 expEl = this.headEls[i];
34133 totalWidth += c.width;
34137 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34139 this.headers.setWidth(w-20);
34148 * Ext JS Library 1.1.1
34149 * Copyright(c) 2006-2007, Ext JS, LLC.
34151 * Originally Released Under LGPL - original licence link has changed is not relivant.
34154 * <script type="text/javascript">
34158 * @class Roo.menu.Menu
34159 * @extends Roo.util.Observable
34160 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34161 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34163 * Creates a new Menu
34164 * @param {Object} config Configuration options
34166 Roo.menu.Menu = function(config){
34167 Roo.apply(this, config);
34168 this.id = this.id || Roo.id();
34171 * @event beforeshow
34172 * Fires before this menu is displayed
34173 * @param {Roo.menu.Menu} this
34177 * @event beforehide
34178 * Fires before this menu is hidden
34179 * @param {Roo.menu.Menu} this
34184 * Fires after this menu is displayed
34185 * @param {Roo.menu.Menu} this
34190 * Fires after this menu is hidden
34191 * @param {Roo.menu.Menu} this
34196 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34197 * @param {Roo.menu.Menu} this
34198 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34199 * @param {Roo.EventObject} e
34204 * Fires when the mouse is hovering over this menu
34205 * @param {Roo.menu.Menu} this
34206 * @param {Roo.EventObject} e
34207 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34212 * Fires when the mouse exits this menu
34213 * @param {Roo.menu.Menu} this
34214 * @param {Roo.EventObject} e
34215 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34220 * Fires when a menu item contained in this menu is clicked
34221 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34222 * @param {Roo.EventObject} e
34226 if (this.registerMenu) {
34227 Roo.menu.MenuMgr.register(this);
34230 var mis = this.items;
34231 this.items = new Roo.util.MixedCollection();
34233 this.add.apply(this, mis);
34237 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34239 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34243 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34244 * for bottom-right shadow (defaults to "sides")
34248 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34249 * this menu (defaults to "tl-tr?")
34251 subMenuAlign : "tl-tr?",
34253 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34254 * relative to its element of origin (defaults to "tl-bl?")
34256 defaultAlign : "tl-bl?",
34258 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34260 allowOtherMenus : false,
34262 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34264 registerMenu : true,
34269 render : function(){
34273 var el = this.el = new Roo.Layer({
34275 shadow:this.shadow,
34277 parentEl: this.parentEl || document.body,
34281 this.keyNav = new Roo.menu.MenuNav(this);
34284 el.addClass("x-menu-plain");
34287 el.addClass(this.cls);
34289 // generic focus element
34290 this.focusEl = el.createChild({
34291 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34293 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34294 ul.on("click", this.onClick, this);
34295 ul.on("mouseover", this.onMouseOver, this);
34296 ul.on("mouseout", this.onMouseOut, this);
34297 this.items.each(function(item){
34298 var li = document.createElement("li");
34299 li.className = "x-menu-list-item";
34300 ul.dom.appendChild(li);
34301 item.render(li, this);
34308 autoWidth : function(){
34309 var el = this.el, ul = this.ul;
34313 var w = this.width;
34316 }else if(Roo.isIE){
34317 el.setWidth(this.minWidth);
34318 var t = el.dom.offsetWidth; // force recalc
34319 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34324 delayAutoWidth : function(){
34327 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34329 this.awTask.delay(20);
34334 findTargetItem : function(e){
34335 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34336 if(t && t.menuItemId){
34337 return this.items.get(t.menuItemId);
34342 onClick : function(e){
34344 if(t = this.findTargetItem(e)){
34346 this.fireEvent("click", this, t, e);
34351 setActiveItem : function(item, autoExpand){
34352 if(item != this.activeItem){
34353 if(this.activeItem){
34354 this.activeItem.deactivate();
34356 this.activeItem = item;
34357 item.activate(autoExpand);
34358 }else if(autoExpand){
34364 tryActivate : function(start, step){
34365 var items = this.items;
34366 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34367 var item = items.get(i);
34368 if(!item.disabled && item.canActivate){
34369 this.setActiveItem(item, false);
34377 onMouseOver : function(e){
34379 if(t = this.findTargetItem(e)){
34380 if(t.canActivate && !t.disabled){
34381 this.setActiveItem(t, true);
34384 this.fireEvent("mouseover", this, e, t);
34388 onMouseOut : function(e){
34390 if(t = this.findTargetItem(e)){
34391 if(t == this.activeItem && t.shouldDeactivate(e)){
34392 this.activeItem.deactivate();
34393 delete this.activeItem;
34396 this.fireEvent("mouseout", this, e, t);
34400 * Read-only. Returns true if the menu is currently displayed, else false.
34403 isVisible : function(){
34404 return this.el && !this.hidden;
34408 * Displays this menu relative to another element
34409 * @param {String/HTMLElement/Roo.Element} element The element to align to
34410 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34411 * the element (defaults to this.defaultAlign)
34412 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34414 show : function(el, pos, parentMenu){
34415 this.parentMenu = parentMenu;
34419 this.fireEvent("beforeshow", this);
34420 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34424 * Displays this menu at a specific xy position
34425 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34426 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34428 showAt : function(xy, parentMenu, /* private: */_e){
34429 this.parentMenu = parentMenu;
34434 this.fireEvent("beforeshow", this);
34435 xy = this.el.adjustForConstraints(xy);
34439 this.hidden = false;
34441 this.fireEvent("show", this);
34444 focus : function(){
34446 this.doFocus.defer(50, this);
34450 doFocus : function(){
34452 this.focusEl.focus();
34457 * Hides this menu and optionally all parent menus
34458 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34460 hide : function(deep){
34461 if(this.el && this.isVisible()){
34462 this.fireEvent("beforehide", this);
34463 if(this.activeItem){
34464 this.activeItem.deactivate();
34465 this.activeItem = null;
34468 this.hidden = true;
34469 this.fireEvent("hide", this);
34471 if(deep === true && this.parentMenu){
34472 this.parentMenu.hide(true);
34477 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34478 * Any of the following are valid:
34480 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34481 * <li>An HTMLElement object which will be converted to a menu item</li>
34482 * <li>A menu item config object that will be created as a new menu item</li>
34483 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34484 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34489 var menu = new Roo.menu.Menu();
34491 // Create a menu item to add by reference
34492 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34494 // Add a bunch of items at once using different methods.
34495 // Only the last item added will be returned.
34496 var item = menu.add(
34497 menuItem, // add existing item by ref
34498 'Dynamic Item', // new TextItem
34499 '-', // new separator
34500 { text: 'Config Item' } // new item by config
34503 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34504 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34507 var a = arguments, l = a.length, item;
34508 for(var i = 0; i < l; i++){
34510 if ((typeof(el) == "object") && el.xtype && el.xns) {
34511 el = Roo.factory(el, Roo.menu);
34514 if(el.render){ // some kind of Item
34515 item = this.addItem(el);
34516 }else if(typeof el == "string"){ // string
34517 if(el == "separator" || el == "-"){
34518 item = this.addSeparator();
34520 item = this.addText(el);
34522 }else if(el.tagName || el.el){ // element
34523 item = this.addElement(el);
34524 }else if(typeof el == "object"){ // must be menu item config?
34525 item = this.addMenuItem(el);
34532 * Returns this menu's underlying {@link Roo.Element} object
34533 * @return {Roo.Element} The element
34535 getEl : function(){
34543 * Adds a separator bar to the menu
34544 * @return {Roo.menu.Item} The menu item that was added
34546 addSeparator : function(){
34547 return this.addItem(new Roo.menu.Separator());
34551 * Adds an {@link Roo.Element} object to the menu
34552 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34553 * @return {Roo.menu.Item} The menu item that was added
34555 addElement : function(el){
34556 return this.addItem(new Roo.menu.BaseItem(el));
34560 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34561 * @param {Roo.menu.Item} item The menu item to add
34562 * @return {Roo.menu.Item} The menu item that was added
34564 addItem : function(item){
34565 this.items.add(item);
34567 var li = document.createElement("li");
34568 li.className = "x-menu-list-item";
34569 this.ul.dom.appendChild(li);
34570 item.render(li, this);
34571 this.delayAutoWidth();
34577 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34578 * @param {Object} config A MenuItem config object
34579 * @return {Roo.menu.Item} The menu item that was added
34581 addMenuItem : function(config){
34582 if(!(config instanceof Roo.menu.Item)){
34583 if(typeof config.checked == "boolean"){ // must be check menu item config?
34584 config = new Roo.menu.CheckItem(config);
34586 config = new Roo.menu.Item(config);
34589 return this.addItem(config);
34593 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34594 * @param {String} text The text to display in the menu item
34595 * @return {Roo.menu.Item} The menu item that was added
34597 addText : function(text){
34598 return this.addItem(new Roo.menu.TextItem({ text : text }));
34602 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34603 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34604 * @param {Roo.menu.Item} item The menu item to add
34605 * @return {Roo.menu.Item} The menu item that was added
34607 insert : function(index, item){
34608 this.items.insert(index, item);
34610 var li = document.createElement("li");
34611 li.className = "x-menu-list-item";
34612 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34613 item.render(li, this);
34614 this.delayAutoWidth();
34620 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34621 * @param {Roo.menu.Item} item The menu item to remove
34623 remove : function(item){
34624 this.items.removeKey(item.id);
34629 * Removes and destroys all items in the menu
34631 removeAll : function(){
34633 while(f = this.items.first()){
34639 // MenuNav is a private utility class used internally by the Menu
34640 Roo.menu.MenuNav = function(menu){
34641 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34642 this.scope = this.menu = menu;
34645 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34646 doRelay : function(e, h){
34647 var k = e.getKey();
34648 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34649 this.menu.tryActivate(0, 1);
34652 return h.call(this.scope || this, e, this.menu);
34655 up : function(e, m){
34656 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34657 m.tryActivate(m.items.length-1, -1);
34661 down : function(e, m){
34662 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34663 m.tryActivate(0, 1);
34667 right : function(e, m){
34669 m.activeItem.expandMenu(true);
34673 left : function(e, m){
34675 if(m.parentMenu && m.parentMenu.activeItem){
34676 m.parentMenu.activeItem.activate();
34680 enter : function(e, m){
34682 e.stopPropagation();
34683 m.activeItem.onClick(e);
34684 m.fireEvent("click", this, m.activeItem);
34690 * Ext JS Library 1.1.1
34691 * Copyright(c) 2006-2007, Ext JS, LLC.
34693 * Originally Released Under LGPL - original licence link has changed is not relivant.
34696 * <script type="text/javascript">
34700 * @class Roo.menu.MenuMgr
34701 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34704 Roo.menu.MenuMgr = function(){
34705 var menus, active, groups = {}, attached = false, lastShow = new Date();
34707 // private - called when first menu is created
34710 active = new Roo.util.MixedCollection();
34711 Roo.get(document).addKeyListener(27, function(){
34712 if(active.length > 0){
34719 function hideAll(){
34720 if(active && active.length > 0){
34721 var c = active.clone();
34722 c.each(function(m){
34729 function onHide(m){
34731 if(active.length < 1){
34732 Roo.get(document).un("mousedown", onMouseDown);
34738 function onShow(m){
34739 var last = active.last();
34740 lastShow = new Date();
34743 Roo.get(document).on("mousedown", onMouseDown);
34747 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34748 m.parentMenu.activeChild = m;
34749 }else if(last && last.isVisible()){
34750 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34755 function onBeforeHide(m){
34757 m.activeChild.hide();
34759 if(m.autoHideTimer){
34760 clearTimeout(m.autoHideTimer);
34761 delete m.autoHideTimer;
34766 function onBeforeShow(m){
34767 var pm = m.parentMenu;
34768 if(!pm && !m.allowOtherMenus){
34770 }else if(pm && pm.activeChild && active != m){
34771 pm.activeChild.hide();
34776 function onMouseDown(e){
34777 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34783 function onBeforeCheck(mi, state){
34785 var g = groups[mi.group];
34786 for(var i = 0, l = g.length; i < l; i++){
34788 g[i].setChecked(false);
34797 * Hides all menus that are currently visible
34799 hideAll : function(){
34804 register : function(menu){
34808 menus[menu.id] = menu;
34809 menu.on("beforehide", onBeforeHide);
34810 menu.on("hide", onHide);
34811 menu.on("beforeshow", onBeforeShow);
34812 menu.on("show", onShow);
34813 var g = menu.group;
34814 if(g && menu.events["checkchange"]){
34818 groups[g].push(menu);
34819 menu.on("checkchange", onCheck);
34824 * Returns a {@link Roo.menu.Menu} object
34825 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34826 * be used to generate and return a new Menu instance.
34828 get : function(menu){
34829 if(typeof menu == "string"){ // menu id
34830 return menus[menu];
34831 }else if(menu.events){ // menu instance
34833 }else if(typeof menu.length == 'number'){ // array of menu items?
34834 return new Roo.menu.Menu({items:menu});
34835 }else{ // otherwise, must be a config
34836 return new Roo.menu.Menu(menu);
34841 unregister : function(menu){
34842 delete menus[menu.id];
34843 menu.un("beforehide", onBeforeHide);
34844 menu.un("hide", onHide);
34845 menu.un("beforeshow", onBeforeShow);
34846 menu.un("show", onShow);
34847 var g = menu.group;
34848 if(g && menu.events["checkchange"]){
34849 groups[g].remove(menu);
34850 menu.un("checkchange", onCheck);
34855 registerCheckable : function(menuItem){
34856 var g = menuItem.group;
34861 groups[g].push(menuItem);
34862 menuItem.on("beforecheckchange", onBeforeCheck);
34867 unregisterCheckable : function(menuItem){
34868 var g = menuItem.group;
34870 groups[g].remove(menuItem);
34871 menuItem.un("beforecheckchange", onBeforeCheck);
34877 * Ext JS Library 1.1.1
34878 * Copyright(c) 2006-2007, Ext JS, LLC.
34880 * Originally Released Under LGPL - original licence link has changed is not relivant.
34883 * <script type="text/javascript">
34888 * @class Roo.menu.BaseItem
34889 * @extends Roo.Component
34890 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34891 * management and base configuration options shared by all menu components.
34893 * Creates a new BaseItem
34894 * @param {Object} config Configuration options
34896 Roo.menu.BaseItem = function(config){
34897 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34902 * Fires when this item is clicked
34903 * @param {Roo.menu.BaseItem} this
34904 * @param {Roo.EventObject} e
34909 * Fires when this item is activated
34910 * @param {Roo.menu.BaseItem} this
34914 * @event deactivate
34915 * Fires when this item is deactivated
34916 * @param {Roo.menu.BaseItem} this
34922 this.on("click", this.handler, this.scope, true);
34926 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34928 * @cfg {Function} handler
34929 * A function that will handle the click event of this menu item (defaults to undefined)
34932 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34934 canActivate : false,
34936 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34938 activeClass : "x-menu-item-active",
34940 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34942 hideOnClick : true,
34944 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34949 ctype: "Roo.menu.BaseItem",
34952 actionMode : "container",
34955 render : function(container, parentMenu){
34956 this.parentMenu = parentMenu;
34957 Roo.menu.BaseItem.superclass.render.call(this, container);
34958 this.container.menuItemId = this.id;
34962 onRender : function(container, position){
34963 this.el = Roo.get(this.el);
34964 container.dom.appendChild(this.el.dom);
34968 onClick : function(e){
34969 if(!this.disabled && this.fireEvent("click", this, e) !== false
34970 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34971 this.handleClick(e);
34978 activate : function(){
34982 var li = this.container;
34983 li.addClass(this.activeClass);
34984 this.region = li.getRegion().adjust(2, 2, -2, -2);
34985 this.fireEvent("activate", this);
34990 deactivate : function(){
34991 this.container.removeClass(this.activeClass);
34992 this.fireEvent("deactivate", this);
34996 shouldDeactivate : function(e){
34997 return !this.region || !this.region.contains(e.getPoint());
35001 handleClick : function(e){
35002 if(this.hideOnClick){
35003 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35008 expandMenu : function(autoActivate){
35013 hideMenu : function(){
35018 * Ext JS Library 1.1.1
35019 * Copyright(c) 2006-2007, Ext JS, LLC.
35021 * Originally Released Under LGPL - original licence link has changed is not relivant.
35024 * <script type="text/javascript">
35028 * @class Roo.menu.Adapter
35029 * @extends Roo.menu.BaseItem
35030 * 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.
35031 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35033 * Creates a new Adapter
35034 * @param {Object} config Configuration options
35036 Roo.menu.Adapter = function(component, config){
35037 Roo.menu.Adapter.superclass.constructor.call(this, config);
35038 this.component = component;
35040 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35042 canActivate : true,
35045 onRender : function(container, position){
35046 this.component.render(container);
35047 this.el = this.component.getEl();
35051 activate : function(){
35055 this.component.focus();
35056 this.fireEvent("activate", this);
35061 deactivate : function(){
35062 this.fireEvent("deactivate", this);
35066 disable : function(){
35067 this.component.disable();
35068 Roo.menu.Adapter.superclass.disable.call(this);
35072 enable : function(){
35073 this.component.enable();
35074 Roo.menu.Adapter.superclass.enable.call(this);
35078 * Ext JS Library 1.1.1
35079 * Copyright(c) 2006-2007, Ext JS, LLC.
35081 * Originally Released Under LGPL - original licence link has changed is not relivant.
35084 * <script type="text/javascript">
35088 * @class Roo.menu.TextItem
35089 * @extends Roo.menu.BaseItem
35090 * Adds a static text string to a menu, usually used as either a heading or group separator.
35091 * Note: old style constructor with text is still supported.
35094 * Creates a new TextItem
35095 * @param {Object} cfg Configuration
35097 Roo.menu.TextItem = function(cfg){
35098 if (typeof(cfg) == 'string') {
35101 Roo.apply(this,cfg);
35104 Roo.menu.TextItem.superclass.constructor.call(this);
35107 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35109 * @cfg {Boolean} text Text to show on item.
35114 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35116 hideOnClick : false,
35118 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35120 itemCls : "x-menu-text",
35123 onRender : function(){
35124 var s = document.createElement("span");
35125 s.className = this.itemCls;
35126 s.innerHTML = this.text;
35128 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35132 * Ext JS Library 1.1.1
35133 * Copyright(c) 2006-2007, Ext JS, LLC.
35135 * Originally Released Under LGPL - original licence link has changed is not relivant.
35138 * <script type="text/javascript">
35142 * @class Roo.menu.Separator
35143 * @extends Roo.menu.BaseItem
35144 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35145 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35147 * @param {Object} config Configuration options
35149 Roo.menu.Separator = function(config){
35150 Roo.menu.Separator.superclass.constructor.call(this, config);
35153 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35155 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35157 itemCls : "x-menu-sep",
35159 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35161 hideOnClick : false,
35164 onRender : function(li){
35165 var s = document.createElement("span");
35166 s.className = this.itemCls;
35167 s.innerHTML = " ";
35169 li.addClass("x-menu-sep-li");
35170 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35174 * Ext JS Library 1.1.1
35175 * Copyright(c) 2006-2007, Ext JS, LLC.
35177 * Originally Released Under LGPL - original licence link has changed is not relivant.
35180 * <script type="text/javascript">
35183 * @class Roo.menu.Item
35184 * @extends Roo.menu.BaseItem
35185 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35186 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35187 * activation and click handling.
35189 * Creates a new Item
35190 * @param {Object} config Configuration options
35192 Roo.menu.Item = function(config){
35193 Roo.menu.Item.superclass.constructor.call(this, config);
35195 this.menu = Roo.menu.MenuMgr.get(this.menu);
35198 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35201 * @cfg {String} text
35202 * The text to show on the menu item.
35206 * @cfg {String} HTML to render in menu
35207 * The text to show on the menu item (HTML version).
35211 * @cfg {String} icon
35212 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35216 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35218 itemCls : "x-menu-item",
35220 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35222 canActivate : true,
35224 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35227 // doc'd in BaseItem
35231 ctype: "Roo.menu.Item",
35234 onRender : function(container, position){
35235 var el = document.createElement("a");
35236 el.hideFocus = true;
35237 el.unselectable = "on";
35238 el.href = this.href || "#";
35239 if(this.hrefTarget){
35240 el.target = this.hrefTarget;
35242 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35244 var html = this.html.length ? this.html : String.format('{0}',this.text);
35246 el.innerHTML = String.format(
35247 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35248 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35250 Roo.menu.Item.superclass.onRender.call(this, container, position);
35254 * Sets the text to display in this menu item
35255 * @param {String} text The text to display
35256 * @param {Boolean} isHTML true to indicate text is pure html.
35258 setText : function(text, isHTML){
35266 var html = this.html.length ? this.html : String.format('{0}',this.text);
35268 this.el.update(String.format(
35269 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35270 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35271 this.parentMenu.autoWidth();
35276 handleClick : function(e){
35277 if(!this.href){ // if no link defined, stop the event automatically
35280 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35284 activate : function(autoExpand){
35285 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35295 shouldDeactivate : function(e){
35296 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35297 if(this.menu && this.menu.isVisible()){
35298 return !this.menu.getEl().getRegion().contains(e.getPoint());
35306 deactivate : function(){
35307 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35312 expandMenu : function(autoActivate){
35313 if(!this.disabled && this.menu){
35314 clearTimeout(this.hideTimer);
35315 delete this.hideTimer;
35316 if(!this.menu.isVisible() && !this.showTimer){
35317 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35318 }else if (this.menu.isVisible() && autoActivate){
35319 this.menu.tryActivate(0, 1);
35325 deferExpand : function(autoActivate){
35326 delete this.showTimer;
35327 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35329 this.menu.tryActivate(0, 1);
35334 hideMenu : function(){
35335 clearTimeout(this.showTimer);
35336 delete this.showTimer;
35337 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35338 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35343 deferHide : function(){
35344 delete this.hideTimer;
35349 * Ext JS Library 1.1.1
35350 * Copyright(c) 2006-2007, Ext JS, LLC.
35352 * Originally Released Under LGPL - original licence link has changed is not relivant.
35355 * <script type="text/javascript">
35359 * @class Roo.menu.CheckItem
35360 * @extends Roo.menu.Item
35361 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35363 * Creates a new CheckItem
35364 * @param {Object} config Configuration options
35366 Roo.menu.CheckItem = function(config){
35367 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35370 * @event beforecheckchange
35371 * Fires before the checked value is set, providing an opportunity to cancel if needed
35372 * @param {Roo.menu.CheckItem} this
35373 * @param {Boolean} checked The new checked value that will be set
35375 "beforecheckchange" : true,
35377 * @event checkchange
35378 * Fires after the checked value has been set
35379 * @param {Roo.menu.CheckItem} this
35380 * @param {Boolean} checked The checked value that was set
35382 "checkchange" : true
35384 if(this.checkHandler){
35385 this.on('checkchange', this.checkHandler, this.scope);
35388 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35390 * @cfg {String} group
35391 * All check items with the same group name will automatically be grouped into a single-select
35392 * radio button group (defaults to '')
35395 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35397 itemCls : "x-menu-item x-menu-check-item",
35399 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35401 groupClass : "x-menu-group-item",
35404 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35405 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35406 * initialized with checked = true will be rendered as checked.
35411 ctype: "Roo.menu.CheckItem",
35414 onRender : function(c){
35415 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35417 this.el.addClass(this.groupClass);
35419 Roo.menu.MenuMgr.registerCheckable(this);
35421 this.checked = false;
35422 this.setChecked(true, true);
35427 destroy : function(){
35429 Roo.menu.MenuMgr.unregisterCheckable(this);
35431 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35435 * Set the checked state of this item
35436 * @param {Boolean} checked The new checked value
35437 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35439 setChecked : function(state, suppressEvent){
35440 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35441 if(this.container){
35442 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35444 this.checked = state;
35445 if(suppressEvent !== true){
35446 this.fireEvent("checkchange", this, state);
35452 handleClick : function(e){
35453 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35454 this.setChecked(!this.checked);
35456 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35460 * Ext JS Library 1.1.1
35461 * Copyright(c) 2006-2007, Ext JS, LLC.
35463 * Originally Released Under LGPL - original licence link has changed is not relivant.
35466 * <script type="text/javascript">
35470 * @class Roo.menu.DateItem
35471 * @extends Roo.menu.Adapter
35472 * A menu item that wraps the {@link Roo.DatPicker} component.
35474 * Creates a new DateItem
35475 * @param {Object} config Configuration options
35477 Roo.menu.DateItem = function(config){
35478 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35479 /** The Roo.DatePicker object @type Roo.DatePicker */
35480 this.picker = this.component;
35481 this.addEvents({select: true});
35483 this.picker.on("render", function(picker){
35484 picker.getEl().swallowEvent("click");
35485 picker.container.addClass("x-menu-date-item");
35488 this.picker.on("select", this.onSelect, this);
35491 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35493 onSelect : function(picker, date){
35494 this.fireEvent("select", this, date, picker);
35495 Roo.menu.DateItem.superclass.handleClick.call(this);
35499 * Ext JS Library 1.1.1
35500 * Copyright(c) 2006-2007, Ext JS, LLC.
35502 * Originally Released Under LGPL - original licence link has changed is not relivant.
35505 * <script type="text/javascript">
35509 * @class Roo.menu.ColorItem
35510 * @extends Roo.menu.Adapter
35511 * A menu item that wraps the {@link Roo.ColorPalette} component.
35513 * Creates a new ColorItem
35514 * @param {Object} config Configuration options
35516 Roo.menu.ColorItem = function(config){
35517 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35518 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35519 this.palette = this.component;
35520 this.relayEvents(this.palette, ["select"]);
35521 if(this.selectHandler){
35522 this.on('select', this.selectHandler, this.scope);
35525 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35527 * Ext JS Library 1.1.1
35528 * Copyright(c) 2006-2007, Ext JS, LLC.
35530 * Originally Released Under LGPL - original licence link has changed is not relivant.
35533 * <script type="text/javascript">
35538 * @class Roo.menu.DateMenu
35539 * @extends Roo.menu.Menu
35540 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35542 * Creates a new DateMenu
35543 * @param {Object} config Configuration options
35545 Roo.menu.DateMenu = function(config){
35546 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35548 var di = new Roo.menu.DateItem(config);
35551 * The {@link Roo.DatePicker} instance for this DateMenu
35554 this.picker = di.picker;
35557 * @param {DatePicker} picker
35558 * @param {Date} date
35560 this.relayEvents(di, ["select"]);
35562 this.on('beforeshow', function(){
35564 this.picker.hideMonthPicker(true);
35568 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35572 * Ext JS Library 1.1.1
35573 * Copyright(c) 2006-2007, Ext JS, LLC.
35575 * Originally Released Under LGPL - original licence link has changed is not relivant.
35578 * <script type="text/javascript">
35583 * @class Roo.menu.ColorMenu
35584 * @extends Roo.menu.Menu
35585 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35587 * Creates a new ColorMenu
35588 * @param {Object} config Configuration options
35590 Roo.menu.ColorMenu = function(config){
35591 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35593 var ci = new Roo.menu.ColorItem(config);
35596 * The {@link Roo.ColorPalette} instance for this ColorMenu
35597 * @type ColorPalette
35599 this.palette = ci.palette;
35602 * @param {ColorPalette} palette
35603 * @param {String} color
35605 this.relayEvents(ci, ["select"]);
35607 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35609 * Ext JS Library 1.1.1
35610 * Copyright(c) 2006-2007, Ext JS, LLC.
35612 * Originally Released Under LGPL - original licence link has changed is not relivant.
35615 * <script type="text/javascript">
35619 * @class Roo.form.Field
35620 * @extends Roo.BoxComponent
35621 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35623 * Creates a new Field
35624 * @param {Object} config Configuration options
35626 Roo.form.Field = function(config){
35627 Roo.form.Field.superclass.constructor.call(this, config);
35630 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35632 * @cfg {String} fieldLabel Label to use when rendering a form.
35635 * @cfg {String} qtip Mouse over tip
35639 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35641 invalidClass : "x-form-invalid",
35643 * @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")
35645 invalidText : "The value in this field is invalid",
35647 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35649 focusClass : "x-form-focus",
35651 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35652 automatic validation (defaults to "keyup").
35654 validationEvent : "keyup",
35656 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35658 validateOnBlur : true,
35660 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35662 validationDelay : 250,
35664 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35665 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35667 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35669 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35671 fieldClass : "x-form-field",
35673 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35676 ----------- ----------------------------------------------------------------------
35677 qtip Display a quick tip when the user hovers over the field
35678 title Display a default browser title attribute popup
35679 under Add a block div beneath the field containing the error text
35680 side Add an error icon to the right of the field with a popup on hover
35681 [element id] Add the error text directly to the innerHTML of the specified element
35684 msgTarget : 'qtip',
35686 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35691 * @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.
35696 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35701 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35703 inputType : undefined,
35706 * @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).
35708 tabIndex : undefined,
35711 isFormField : true,
35716 * @property {Roo.Element} fieldEl
35717 * Element Containing the rendered Field (with label etc.)
35720 * @cfg {Mixed} value A value to initialize this field with.
35725 * @cfg {String} name The field's HTML name attribute.
35728 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35732 initComponent : function(){
35733 Roo.form.Field.superclass.initComponent.call(this);
35737 * Fires when this field receives input focus.
35738 * @param {Roo.form.Field} this
35743 * Fires when this field loses input focus.
35744 * @param {Roo.form.Field} this
35748 * @event specialkey
35749 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35750 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35751 * @param {Roo.form.Field} this
35752 * @param {Roo.EventObject} e The event object
35757 * Fires just before the field blurs if the field value has changed.
35758 * @param {Roo.form.Field} this
35759 * @param {Mixed} newValue The new value
35760 * @param {Mixed} oldValue The original value
35765 * Fires after the field has been marked as invalid.
35766 * @param {Roo.form.Field} this
35767 * @param {String} msg The validation message
35772 * Fires after the field has been validated with no errors.
35773 * @param {Roo.form.Field} this
35778 * Fires after the key up
35779 * @param {Roo.form.Field} this
35780 * @param {Roo.EventObject} e The event Object
35787 * Returns the name attribute of the field if available
35788 * @return {String} name The field name
35790 getName: function(){
35791 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35795 onRender : function(ct, position){
35796 Roo.form.Field.superclass.onRender.call(this, ct, position);
35798 var cfg = this.getAutoCreate();
35800 cfg.name = this.name || this.id;
35802 if(this.inputType){
35803 cfg.type = this.inputType;
35805 this.el = ct.createChild(cfg, position);
35807 var type = this.el.dom.type;
35809 if(type == 'password'){
35812 this.el.addClass('x-form-'+type);
35815 this.el.dom.readOnly = true;
35817 if(this.tabIndex !== undefined){
35818 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35821 this.el.addClass([this.fieldClass, this.cls]);
35826 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35827 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35828 * @return {Roo.form.Field} this
35830 applyTo : function(target){
35831 this.allowDomMove = false;
35832 this.el = Roo.get(target);
35833 this.render(this.el.dom.parentNode);
35838 initValue : function(){
35839 if(this.value !== undefined){
35840 this.setValue(this.value);
35841 }else if(this.el.dom.value.length > 0){
35842 this.setValue(this.el.dom.value);
35847 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35849 isDirty : function() {
35850 if(this.disabled) {
35853 return String(this.getValue()) !== String(this.originalValue);
35857 afterRender : function(){
35858 Roo.form.Field.superclass.afterRender.call(this);
35863 fireKey : function(e){
35864 //Roo.log('field ' + e.getKey());
35865 if(e.isNavKeyPress()){
35866 this.fireEvent("specialkey", this, e);
35871 * Resets the current field value to the originally loaded value and clears any validation messages
35873 reset : function(){
35874 this.setValue(this.originalValue);
35875 this.clearInvalid();
35879 initEvents : function(){
35880 // safari killled keypress - so keydown is now used..
35881 this.el.on("keydown" , this.fireKey, this);
35882 this.el.on("focus", this.onFocus, this);
35883 this.el.on("blur", this.onBlur, this);
35884 this.el.relayEvent('keyup', this);
35886 // reference to original value for reset
35887 this.originalValue = this.getValue();
35891 onFocus : function(){
35892 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35893 this.el.addClass(this.focusClass);
35895 if(!this.hasFocus){
35896 this.hasFocus = true;
35897 this.startValue = this.getValue();
35898 this.fireEvent("focus", this);
35902 beforeBlur : Roo.emptyFn,
35905 onBlur : function(){
35907 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35908 this.el.removeClass(this.focusClass);
35910 this.hasFocus = false;
35911 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35914 var v = this.getValue();
35915 if(String(v) !== String(this.startValue)){
35916 this.fireEvent('change', this, v, this.startValue);
35918 this.fireEvent("blur", this);
35922 * Returns whether or not the field value is currently valid
35923 * @param {Boolean} preventMark True to disable marking the field invalid
35924 * @return {Boolean} True if the value is valid, else false
35926 isValid : function(preventMark){
35930 var restore = this.preventMark;
35931 this.preventMark = preventMark === true;
35932 var v = this.validateValue(this.processValue(this.getRawValue()));
35933 this.preventMark = restore;
35938 * Validates the field value
35939 * @return {Boolean} True if the value is valid, else false
35941 validate : function(){
35942 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35943 this.clearInvalid();
35949 processValue : function(value){
35954 // Subclasses should provide the validation implementation by overriding this
35955 validateValue : function(value){
35960 * Mark this field as invalid
35961 * @param {String} msg The validation message
35963 markInvalid : function(msg){
35964 if(!this.rendered || this.preventMark){ // not rendered
35967 this.el.addClass(this.invalidClass);
35968 msg = msg || this.invalidText;
35969 switch(this.msgTarget){
35971 this.el.dom.qtip = msg;
35972 this.el.dom.qclass = 'x-form-invalid-tip';
35973 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35974 Roo.QuickTips.enable();
35978 this.el.dom.title = msg;
35982 var elp = this.el.findParent('.x-form-element', 5, true);
35983 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35984 this.errorEl.setWidth(elp.getWidth(true)-20);
35986 this.errorEl.update(msg);
35987 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35990 if(!this.errorIcon){
35991 var elp = this.el.findParent('.x-form-element', 5, true);
35992 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35994 this.alignErrorIcon();
35995 this.errorIcon.dom.qtip = msg;
35996 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35997 this.errorIcon.show();
35998 this.on('resize', this.alignErrorIcon, this);
36001 var t = Roo.getDom(this.msgTarget);
36003 t.style.display = this.msgDisplay;
36006 this.fireEvent('invalid', this, msg);
36010 alignErrorIcon : function(){
36011 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36015 * Clear any invalid styles/messages for this field
36017 clearInvalid : function(){
36018 if(!this.rendered || this.preventMark){ // not rendered
36021 this.el.removeClass(this.invalidClass);
36022 switch(this.msgTarget){
36024 this.el.dom.qtip = '';
36027 this.el.dom.title = '';
36031 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36035 if(this.errorIcon){
36036 this.errorIcon.dom.qtip = '';
36037 this.errorIcon.hide();
36038 this.un('resize', this.alignErrorIcon, this);
36042 var t = Roo.getDom(this.msgTarget);
36044 t.style.display = 'none';
36047 this.fireEvent('valid', this);
36051 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36052 * @return {Mixed} value The field value
36054 getRawValue : function(){
36055 var v = this.el.getValue();
36056 if(v === this.emptyText){
36063 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36064 * @return {Mixed} value The field value
36066 getValue : function(){
36067 var v = this.el.getValue();
36068 if(v === this.emptyText || v === undefined){
36075 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36076 * @param {Mixed} value The value to set
36078 setRawValue : function(v){
36079 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36083 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36084 * @param {Mixed} value The value to set
36086 setValue : function(v){
36089 this.el.dom.value = (v === null || v === undefined ? '' : v);
36094 adjustSize : function(w, h){
36095 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36096 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36100 adjustWidth : function(tag, w){
36101 tag = tag.toLowerCase();
36102 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36103 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36104 if(tag == 'input'){
36107 if(tag = 'textarea'){
36110 }else if(Roo.isOpera){
36111 if(tag == 'input'){
36114 if(tag = 'textarea'){
36124 // anything other than normal should be considered experimental
36125 Roo.form.Field.msgFx = {
36127 show: function(msgEl, f){
36128 msgEl.setDisplayed('block');
36131 hide : function(msgEl, f){
36132 msgEl.setDisplayed(false).update('');
36137 show: function(msgEl, f){
36138 msgEl.slideIn('t', {stopFx:true});
36141 hide : function(msgEl, f){
36142 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36147 show: function(msgEl, f){
36148 msgEl.fixDisplay();
36149 msgEl.alignTo(f.el, 'tl-tr');
36150 msgEl.slideIn('l', {stopFx:true});
36153 hide : function(msgEl, f){
36154 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36159 * Ext JS Library 1.1.1
36160 * Copyright(c) 2006-2007, Ext JS, LLC.
36162 * Originally Released Under LGPL - original licence link has changed is not relivant.
36165 * <script type="text/javascript">
36170 * @class Roo.form.TextField
36171 * @extends Roo.form.Field
36172 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36173 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36175 * Creates a new TextField
36176 * @param {Object} config Configuration options
36178 Roo.form.TextField = function(config){
36179 Roo.form.TextField.superclass.constructor.call(this, config);
36183 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36184 * according to the default logic, but this event provides a hook for the developer to apply additional
36185 * logic at runtime to resize the field if needed.
36186 * @param {Roo.form.Field} this This text field
36187 * @param {Number} width The new field width
36193 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36195 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36199 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36203 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36207 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36211 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36215 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36217 disableKeyFilter : false,
36219 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36223 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36227 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36229 maxLength : Number.MAX_VALUE,
36231 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36233 minLengthText : "The minimum length for this field is {0}",
36235 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36237 maxLengthText : "The maximum length for this field is {0}",
36239 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36241 selectOnFocus : false,
36243 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36245 blankText : "This field is required",
36247 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36248 * If available, this function will be called only after the basic validators all return true, and will be passed the
36249 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36253 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36254 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36255 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36259 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36263 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36267 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36268 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36270 emptyClass : 'x-form-empty-field',
36273 initEvents : function(){
36274 Roo.form.TextField.superclass.initEvents.call(this);
36275 if(this.validationEvent == 'keyup'){
36276 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36277 this.el.on('keyup', this.filterValidation, this);
36279 else if(this.validationEvent !== false){
36280 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36282 if(this.selectOnFocus || this.emptyText){
36283 this.on("focus", this.preFocus, this);
36284 if(this.emptyText){
36285 this.on('blur', this.postBlur, this);
36286 this.applyEmptyText();
36289 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36290 this.el.on("keypress", this.filterKeys, this);
36293 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36294 this.el.on("click", this.autoSize, this);
36298 processValue : function(value){
36299 if(this.stripCharsRe){
36300 var newValue = value.replace(this.stripCharsRe, '');
36301 if(newValue !== value){
36302 this.setRawValue(newValue);
36309 filterValidation : function(e){
36310 if(!e.isNavKeyPress()){
36311 this.validationTask.delay(this.validationDelay);
36316 onKeyUp : function(e){
36317 if(!e.isNavKeyPress()){
36323 * Resets the current field value to the originally-loaded value and clears any validation messages.
36324 * Also adds emptyText and emptyClass if the original value was blank.
36326 reset : function(){
36327 Roo.form.TextField.superclass.reset.call(this);
36328 this.applyEmptyText();
36331 applyEmptyText : function(){
36332 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36333 this.setRawValue(this.emptyText);
36334 this.el.addClass(this.emptyClass);
36339 preFocus : function(){
36340 if(this.emptyText){
36341 if(this.el.dom.value == this.emptyText){
36342 this.setRawValue('');
36344 this.el.removeClass(this.emptyClass);
36346 if(this.selectOnFocus){
36347 this.el.dom.select();
36352 postBlur : function(){
36353 this.applyEmptyText();
36357 filterKeys : function(e){
36358 var k = e.getKey();
36359 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36362 var c = e.getCharCode(), cc = String.fromCharCode(c);
36363 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36366 if(!this.maskRe.test(cc)){
36371 setValue : function(v){
36372 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36373 this.el.removeClass(this.emptyClass);
36375 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36376 this.applyEmptyText();
36381 * Validates a value according to the field's validation rules and marks the field as invalid
36382 * if the validation fails
36383 * @param {Mixed} value The value to validate
36384 * @return {Boolean} True if the value is valid, else false
36386 validateValue : function(value){
36387 if(value.length < 1 || value === this.emptyText){ // if it's blank
36388 if(this.allowBlank){
36389 this.clearInvalid();
36392 this.markInvalid(this.blankText);
36396 if(value.length < this.minLength){
36397 this.markInvalid(String.format(this.minLengthText, this.minLength));
36400 if(value.length > this.maxLength){
36401 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36405 var vt = Roo.form.VTypes;
36406 if(!vt[this.vtype](value, this)){
36407 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36411 if(typeof this.validator == "function"){
36412 var msg = this.validator(value);
36414 this.markInvalid(msg);
36418 if(this.regex && !this.regex.test(value)){
36419 this.markInvalid(this.regexText);
36426 * Selects text in this field
36427 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36428 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36430 selectText : function(start, end){
36431 var v = this.getRawValue();
36433 start = start === undefined ? 0 : start;
36434 end = end === undefined ? v.length : end;
36435 var d = this.el.dom;
36436 if(d.setSelectionRange){
36437 d.setSelectionRange(start, end);
36438 }else if(d.createTextRange){
36439 var range = d.createTextRange();
36440 range.moveStart("character", start);
36441 range.moveEnd("character", v.length-end);
36448 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36449 * This only takes effect if grow = true, and fires the autosize event.
36451 autoSize : function(){
36452 if(!this.grow || !this.rendered){
36456 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36459 var v = el.dom.value;
36460 var d = document.createElement('div');
36461 d.appendChild(document.createTextNode(v));
36465 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36466 this.el.setWidth(w);
36467 this.fireEvent("autosize", this, w);
36471 * Ext JS Library 1.1.1
36472 * Copyright(c) 2006-2007, Ext JS, LLC.
36474 * Originally Released Under LGPL - original licence link has changed is not relivant.
36477 * <script type="text/javascript">
36481 * @class Roo.form.Hidden
36482 * @extends Roo.form.TextField
36483 * Simple Hidden element used on forms
36485 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36488 * Creates a new Hidden form element.
36489 * @param {Object} config Configuration options
36494 // easy hidden field...
36495 Roo.form.Hidden = function(config){
36496 Roo.form.Hidden.superclass.constructor.call(this, config);
36499 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36501 inputType: 'hidden',
36504 labelSeparator: '',
36506 itemCls : 'x-form-item-display-none'
36514 * Ext JS Library 1.1.1
36515 * Copyright(c) 2006-2007, Ext JS, LLC.
36517 * Originally Released Under LGPL - original licence link has changed is not relivant.
36520 * <script type="text/javascript">
36524 * @class Roo.form.TriggerField
36525 * @extends Roo.form.TextField
36526 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36527 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36528 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36529 * for which you can provide a custom implementation. For example:
36531 var trigger = new Roo.form.TriggerField();
36532 trigger.onTriggerClick = myTriggerFn;
36533 trigger.applyTo('my-field');
36536 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36537 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36538 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36539 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36541 * Create a new TriggerField.
36542 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36543 * to the base TextField)
36545 Roo.form.TriggerField = function(config){
36546 this.mimicing = false;
36547 Roo.form.TriggerField.superclass.constructor.call(this, config);
36550 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36552 * @cfg {String} triggerClass A CSS class to apply to the trigger
36555 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36556 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36558 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36560 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36564 /** @cfg {Boolean} grow @hide */
36565 /** @cfg {Number} growMin @hide */
36566 /** @cfg {Number} growMax @hide */
36572 autoSize: Roo.emptyFn,
36576 deferHeight : true,
36579 actionMode : 'wrap',
36581 onResize : function(w, h){
36582 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36583 if(typeof w == 'number'){
36584 var x = w - this.trigger.getWidth();
36585 this.el.setWidth(this.adjustWidth('input', x));
36586 this.trigger.setStyle('left', x+'px');
36591 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36594 getResizeEl : function(){
36599 getPositionEl : function(){
36604 alignErrorIcon : function(){
36605 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36609 onRender : function(ct, position){
36610 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36611 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36612 this.trigger = this.wrap.createChild(this.triggerConfig ||
36613 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36614 if(this.hideTrigger){
36615 this.trigger.setDisplayed(false);
36617 this.initTrigger();
36619 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36624 initTrigger : function(){
36625 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36626 this.trigger.addClassOnOver('x-form-trigger-over');
36627 this.trigger.addClassOnClick('x-form-trigger-click');
36631 onDestroy : function(){
36633 this.trigger.removeAllListeners();
36634 this.trigger.remove();
36637 this.wrap.remove();
36639 Roo.form.TriggerField.superclass.onDestroy.call(this);
36643 onFocus : function(){
36644 Roo.form.TriggerField.superclass.onFocus.call(this);
36645 if(!this.mimicing){
36646 this.wrap.addClass('x-trigger-wrap-focus');
36647 this.mimicing = true;
36648 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36649 if(this.monitorTab){
36650 this.el.on("keydown", this.checkTab, this);
36656 checkTab : function(e){
36657 if(e.getKey() == e.TAB){
36658 this.triggerBlur();
36663 onBlur : function(){
36668 mimicBlur : function(e, t){
36669 if(!this.wrap.contains(t) && this.validateBlur()){
36670 this.triggerBlur();
36675 triggerBlur : function(){
36676 this.mimicing = false;
36677 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36678 if(this.monitorTab){
36679 this.el.un("keydown", this.checkTab, this);
36681 this.wrap.removeClass('x-trigger-wrap-focus');
36682 Roo.form.TriggerField.superclass.onBlur.call(this);
36686 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36687 validateBlur : function(e, t){
36692 onDisable : function(){
36693 Roo.form.TriggerField.superclass.onDisable.call(this);
36695 this.wrap.addClass('x-item-disabled');
36700 onEnable : function(){
36701 Roo.form.TriggerField.superclass.onEnable.call(this);
36703 this.wrap.removeClass('x-item-disabled');
36708 onShow : function(){
36709 var ae = this.getActionEl();
36712 ae.dom.style.display = '';
36713 ae.dom.style.visibility = 'visible';
36719 onHide : function(){
36720 var ae = this.getActionEl();
36721 ae.dom.style.display = 'none';
36725 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36726 * by an implementing function.
36728 * @param {EventObject} e
36730 onTriggerClick : Roo.emptyFn
36733 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36734 // to be extended by an implementing class. For an example of implementing this class, see the custom
36735 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36736 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36737 initComponent : function(){
36738 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36740 this.triggerConfig = {
36741 tag:'span', cls:'x-form-twin-triggers', cn:[
36742 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36743 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36747 getTrigger : function(index){
36748 return this.triggers[index];
36751 initTrigger : function(){
36752 var ts = this.trigger.select('.x-form-trigger', true);
36753 this.wrap.setStyle('overflow', 'hidden');
36754 var triggerField = this;
36755 ts.each(function(t, all, index){
36756 t.hide = function(){
36757 var w = triggerField.wrap.getWidth();
36758 this.dom.style.display = 'none';
36759 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36761 t.show = function(){
36762 var w = triggerField.wrap.getWidth();
36763 this.dom.style.display = '';
36764 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36766 var triggerIndex = 'Trigger'+(index+1);
36768 if(this['hide'+triggerIndex]){
36769 t.dom.style.display = 'none';
36771 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36772 t.addClassOnOver('x-form-trigger-over');
36773 t.addClassOnClick('x-form-trigger-click');
36775 this.triggers = ts.elements;
36778 onTrigger1Click : Roo.emptyFn,
36779 onTrigger2Click : Roo.emptyFn
36782 * Ext JS Library 1.1.1
36783 * Copyright(c) 2006-2007, Ext JS, LLC.
36785 * Originally Released Under LGPL - original licence link has changed is not relivant.
36788 * <script type="text/javascript">
36792 * @class Roo.form.TextArea
36793 * @extends Roo.form.TextField
36794 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36795 * support for auto-sizing.
36797 * Creates a new TextArea
36798 * @param {Object} config Configuration options
36800 Roo.form.TextArea = function(config){
36801 Roo.form.TextArea.superclass.constructor.call(this, config);
36802 // these are provided exchanges for backwards compat
36803 // minHeight/maxHeight were replaced by growMin/growMax to be
36804 // compatible with TextField growing config values
36805 if(this.minHeight !== undefined){
36806 this.growMin = this.minHeight;
36808 if(this.maxHeight !== undefined){
36809 this.growMax = this.maxHeight;
36813 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36815 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36819 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36823 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36824 * in the field (equivalent to setting overflow: hidden, defaults to false)
36826 preventScrollbars: false,
36828 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36829 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36833 onRender : function(ct, position){
36835 this.defaultAutoCreate = {
36837 style:"width:300px;height:60px;",
36838 autocomplete: "off"
36841 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36843 this.textSizeEl = Roo.DomHelper.append(document.body, {
36844 tag: "pre", cls: "x-form-grow-sizer"
36846 if(this.preventScrollbars){
36847 this.el.setStyle("overflow", "hidden");
36849 this.el.setHeight(this.growMin);
36853 onDestroy : function(){
36854 if(this.textSizeEl){
36855 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36857 Roo.form.TextArea.superclass.onDestroy.call(this);
36861 onKeyUp : function(e){
36862 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36868 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36869 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36871 autoSize : function(){
36872 if(!this.grow || !this.textSizeEl){
36876 var v = el.dom.value;
36877 var ts = this.textSizeEl;
36880 ts.appendChild(document.createTextNode(v));
36883 Roo.fly(ts).setWidth(this.el.getWidth());
36885 v = "  ";
36888 v = v.replace(/\n/g, '<p> </p>');
36890 v += " \n ";
36893 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36894 if(h != this.lastHeight){
36895 this.lastHeight = h;
36896 this.el.setHeight(h);
36897 this.fireEvent("autosize", this, h);
36902 * Ext JS Library 1.1.1
36903 * Copyright(c) 2006-2007, Ext JS, LLC.
36905 * Originally Released Under LGPL - original licence link has changed is not relivant.
36908 * <script type="text/javascript">
36913 * @class Roo.form.NumberField
36914 * @extends Roo.form.TextField
36915 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36917 * Creates a new NumberField
36918 * @param {Object} config Configuration options
36920 Roo.form.NumberField = function(config){
36921 Roo.form.NumberField.superclass.constructor.call(this, config);
36924 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36926 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36928 fieldClass: "x-form-field x-form-num-field",
36930 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36932 allowDecimals : true,
36934 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36936 decimalSeparator : ".",
36938 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36940 decimalPrecision : 2,
36942 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36944 allowNegative : true,
36946 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36948 minValue : Number.NEGATIVE_INFINITY,
36950 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36952 maxValue : Number.MAX_VALUE,
36954 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36956 minText : "The minimum value for this field is {0}",
36958 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36960 maxText : "The maximum value for this field is {0}",
36962 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36963 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36965 nanText : "{0} is not a valid number",
36968 initEvents : function(){
36969 Roo.form.NumberField.superclass.initEvents.call(this);
36970 var allowed = "0123456789";
36971 if(this.allowDecimals){
36972 allowed += this.decimalSeparator;
36974 if(this.allowNegative){
36977 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36978 var keyPress = function(e){
36979 var k = e.getKey();
36980 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36983 var c = e.getCharCode();
36984 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36988 this.el.on("keypress", keyPress, this);
36992 validateValue : function(value){
36993 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36996 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36999 var num = this.parseValue(value);
37001 this.markInvalid(String.format(this.nanText, value));
37004 if(num < this.minValue){
37005 this.markInvalid(String.format(this.minText, this.minValue));
37008 if(num > this.maxValue){
37009 this.markInvalid(String.format(this.maxText, this.maxValue));
37015 getValue : function(){
37016 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37020 parseValue : function(value){
37021 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37022 return isNaN(value) ? '' : value;
37026 fixPrecision : function(value){
37027 var nan = isNaN(value);
37028 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37029 return nan ? '' : value;
37031 return parseFloat(value).toFixed(this.decimalPrecision);
37034 setValue : function(v){
37035 v = this.fixPrecision(v);
37036 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37040 decimalPrecisionFcn : function(v){
37041 return Math.floor(v);
37044 beforeBlur : function(){
37045 var v = this.parseValue(this.getRawValue());
37052 * Ext JS Library 1.1.1
37053 * Copyright(c) 2006-2007, Ext JS, LLC.
37055 * Originally Released Under LGPL - original licence link has changed is not relivant.
37058 * <script type="text/javascript">
37062 * @class Roo.form.DateField
37063 * @extends Roo.form.TriggerField
37064 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37066 * Create a new DateField
37067 * @param {Object} config
37069 Roo.form.DateField = function(config){
37070 Roo.form.DateField.superclass.constructor.call(this, config);
37076 * Fires when a date is selected
37077 * @param {Roo.form.DateField} combo This combo box
37078 * @param {Date} date The date selected
37085 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37086 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37087 this.ddMatch = null;
37088 if(this.disabledDates){
37089 var dd = this.disabledDates;
37091 for(var i = 0; i < dd.length; i++){
37093 if(i != dd.length-1) re += "|";
37095 this.ddMatch = new RegExp(re + ")");
37099 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37101 * @cfg {String} format
37102 * The default date format string which can be overriden for localization support. The format must be
37103 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37107 * @cfg {String} altFormats
37108 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37109 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37111 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37113 * @cfg {Array} disabledDays
37114 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37116 disabledDays : null,
37118 * @cfg {String} disabledDaysText
37119 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37121 disabledDaysText : "Disabled",
37123 * @cfg {Array} disabledDates
37124 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37125 * expression so they are very powerful. Some examples:
37127 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37128 * <li>["03/08", "09/16"] would disable those days for every year</li>
37129 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37130 * <li>["03/../2006"] would disable every day in March 2006</li>
37131 * <li>["^03"] would disable every day in every March</li>
37133 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37134 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37136 disabledDates : null,
37138 * @cfg {String} disabledDatesText
37139 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37141 disabledDatesText : "Disabled",
37143 * @cfg {Date/String} minValue
37144 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37145 * valid format (defaults to null).
37149 * @cfg {Date/String} maxValue
37150 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37151 * valid format (defaults to null).
37155 * @cfg {String} minText
37156 * The error text to display when the date in the cell is before minValue (defaults to
37157 * 'The date in this field must be after {minValue}').
37159 minText : "The date in this field must be equal to or after {0}",
37161 * @cfg {String} maxText
37162 * The error text to display when the date in the cell is after maxValue (defaults to
37163 * 'The date in this field must be before {maxValue}').
37165 maxText : "The date in this field must be equal to or before {0}",
37167 * @cfg {String} invalidText
37168 * The error text to display when the date in the field is invalid (defaults to
37169 * '{value} is not a valid date - it must be in the format {format}').
37171 invalidText : "{0} is not a valid date - it must be in the format {1}",
37173 * @cfg {String} triggerClass
37174 * An additional CSS class used to style the trigger button. The trigger will always get the
37175 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37176 * which displays a calendar icon).
37178 triggerClass : 'x-form-date-trigger',
37182 * @cfg {bool} useIso
37183 * if enabled, then the date field will use a hidden field to store the
37184 * real value as iso formated date. default (false)
37188 * @cfg {String/Object} autoCreate
37189 * A DomHelper element spec, or true for a default element spec (defaults to
37190 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37193 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37196 hiddenField: false,
37198 onRender : function(ct, position)
37200 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37202 this.el.dom.removeAttribute('name');
37203 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37205 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37206 // prevent input submission
37207 this.hiddenName = this.name;
37214 validateValue : function(value)
37216 value = this.formatDate(value);
37217 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37220 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37223 var svalue = value;
37224 value = this.parseDate(value);
37226 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37229 var time = value.getTime();
37230 if(this.minValue && time < this.minValue.getTime()){
37231 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37234 if(this.maxValue && time > this.maxValue.getTime()){
37235 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37238 if(this.disabledDays){
37239 var day = value.getDay();
37240 for(var i = 0; i < this.disabledDays.length; i++) {
37241 if(day === this.disabledDays[i]){
37242 this.markInvalid(this.disabledDaysText);
37247 var fvalue = this.formatDate(value);
37248 if(this.ddMatch && this.ddMatch.test(fvalue)){
37249 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37256 // Provides logic to override the default TriggerField.validateBlur which just returns true
37257 validateBlur : function(){
37258 return !this.menu || !this.menu.isVisible();
37262 * Returns the current date value of the date field.
37263 * @return {Date} The date value
37265 getValue : function(){
37267 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37271 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37272 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37273 * (the default format used is "m/d/y").
37276 //All of these calls set the same date value (May 4, 2006)
37278 //Pass a date object:
37279 var dt = new Date('5/4/06');
37280 dateField.setValue(dt);
37282 //Pass a date string (default format):
37283 dateField.setValue('5/4/06');
37285 //Pass a date string (custom format):
37286 dateField.format = 'Y-m-d';
37287 dateField.setValue('2006-5-4');
37289 * @param {String/Date} date The date or valid date string
37291 setValue : function(date){
37292 if (this.hiddenField) {
37293 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37295 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37299 parseDate : function(value){
37300 if(!value || value instanceof Date){
37303 var v = Date.parseDate(value, this.format);
37304 if(!v && this.altFormats){
37305 if(!this.altFormatsArray){
37306 this.altFormatsArray = this.altFormats.split("|");
37308 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37309 v = Date.parseDate(value, this.altFormatsArray[i]);
37316 formatDate : function(date, fmt){
37317 return (!date || !(date instanceof Date)) ?
37318 date : date.dateFormat(fmt || this.format);
37323 select: function(m, d){
37325 this.fireEvent('select', this, d);
37327 show : function(){ // retain focus styling
37331 this.focus.defer(10, this);
37332 var ml = this.menuListeners;
37333 this.menu.un("select", ml.select, this);
37334 this.menu.un("show", ml.show, this);
37335 this.menu.un("hide", ml.hide, this);
37340 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37341 onTriggerClick : function(){
37345 if(this.menu == null){
37346 this.menu = new Roo.menu.DateMenu();
37348 Roo.apply(this.menu.picker, {
37349 showClear: this.allowBlank,
37350 minDate : this.minValue,
37351 maxDate : this.maxValue,
37352 disabledDatesRE : this.ddMatch,
37353 disabledDatesText : this.disabledDatesText,
37354 disabledDays : this.disabledDays,
37355 disabledDaysText : this.disabledDaysText,
37356 format : this.format,
37357 minText : String.format(this.minText, this.formatDate(this.minValue)),
37358 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37360 this.menu.on(Roo.apply({}, this.menuListeners, {
37363 this.menu.picker.setValue(this.getValue() || new Date());
37364 this.menu.show(this.el, "tl-bl?");
37367 beforeBlur : function(){
37368 var v = this.parseDate(this.getRawValue());
37374 /** @cfg {Boolean} grow @hide */
37375 /** @cfg {Number} growMin @hide */
37376 /** @cfg {Number} growMax @hide */
37383 * Ext JS Library 1.1.1
37384 * Copyright(c) 2006-2007, Ext JS, LLC.
37386 * Originally Released Under LGPL - original licence link has changed is not relivant.
37389 * <script type="text/javascript">
37394 * @class Roo.form.ComboBox
37395 * @extends Roo.form.TriggerField
37396 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37398 * Create a new ComboBox.
37399 * @param {Object} config Configuration options
37401 Roo.form.ComboBox = function(config){
37402 Roo.form.ComboBox.superclass.constructor.call(this, config);
37406 * Fires when the dropdown list is expanded
37407 * @param {Roo.form.ComboBox} combo This combo box
37412 * Fires when the dropdown list is collapsed
37413 * @param {Roo.form.ComboBox} combo This combo box
37417 * @event beforeselect
37418 * Fires before a list item is selected. Return false to cancel the selection.
37419 * @param {Roo.form.ComboBox} combo This combo box
37420 * @param {Roo.data.Record} record The data record returned from the underlying store
37421 * @param {Number} index The index of the selected item in the dropdown list
37423 'beforeselect' : true,
37426 * Fires when a list item is selected
37427 * @param {Roo.form.ComboBox} combo This combo box
37428 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37429 * @param {Number} index The index of the selected item in the dropdown list
37433 * @event beforequery
37434 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37435 * The event object passed has these properties:
37436 * @param {Roo.form.ComboBox} combo This combo box
37437 * @param {String} query The query
37438 * @param {Boolean} forceAll true to force "all" query
37439 * @param {Boolean} cancel true to cancel the query
37440 * @param {Object} e The query event object
37442 'beforequery': true,
37445 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37446 * @param {Roo.form.ComboBox} combo This combo box
37451 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37452 * @param {Roo.form.ComboBox} combo This combo box
37453 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37459 if(this.transform){
37460 this.allowDomMove = false;
37461 var s = Roo.getDom(this.transform);
37462 if(!this.hiddenName){
37463 this.hiddenName = s.name;
37466 this.mode = 'local';
37467 var d = [], opts = s.options;
37468 for(var i = 0, len = opts.length;i < len; i++){
37470 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37472 this.value = value;
37474 d.push([value, o.text]);
37476 this.store = new Roo.data.SimpleStore({
37478 fields: ['value', 'text'],
37481 this.valueField = 'value';
37482 this.displayField = 'text';
37484 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37485 if(!this.lazyRender){
37486 this.target = true;
37487 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37488 s.parentNode.removeChild(s); // remove it
37489 this.render(this.el.parentNode);
37491 s.parentNode.removeChild(s); // remove it
37496 this.store = Roo.factory(this.store, Roo.data);
37499 this.selectedIndex = -1;
37500 if(this.mode == 'local'){
37501 if(config.queryDelay === undefined){
37502 this.queryDelay = 10;
37504 if(config.minChars === undefined){
37510 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37512 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37515 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37516 * rendering into an Roo.Editor, defaults to false)
37519 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37520 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37523 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37526 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37527 * the dropdown list (defaults to undefined, with no header element)
37531 * @cfg {String/Roo.Template} tpl The template to use to render the output
37535 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37537 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37539 listWidth: undefined,
37541 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37542 * mode = 'remote' or 'text' if mode = 'local')
37544 displayField: undefined,
37546 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37547 * mode = 'remote' or 'value' if mode = 'local').
37548 * Note: use of a valueField requires the user make a selection
37549 * in order for a value to be mapped.
37551 valueField: undefined,
37555 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37556 * field's data value (defaults to the underlying DOM element's name)
37558 hiddenName: undefined,
37560 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37564 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37566 selectedClass: 'x-combo-selected',
37568 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37569 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37570 * which displays a downward arrow icon).
37572 triggerClass : 'x-form-arrow-trigger',
37574 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37578 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37579 * anchor positions (defaults to 'tl-bl')
37581 listAlign: 'tl-bl?',
37583 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37587 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37588 * query specified by the allQuery config option (defaults to 'query')
37590 triggerAction: 'query',
37592 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37593 * (defaults to 4, does not apply if editable = false)
37597 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37598 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37602 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37603 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37607 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37608 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37612 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37613 * when editable = true (defaults to false)
37615 selectOnFocus:false,
37617 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37619 queryParam: 'query',
37621 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37622 * when mode = 'remote' (defaults to 'Loading...')
37624 loadingText: 'Loading...',
37626 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37630 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37634 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37635 * traditional select (defaults to true)
37639 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37643 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37647 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37648 * listWidth has a higher value)
37652 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37653 * allow the user to set arbitrary text into the field (defaults to false)
37655 forceSelection:false,
37657 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37658 * if typeAhead = true (defaults to 250)
37660 typeAheadDelay : 250,
37662 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37663 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37665 valueNotFoundText : undefined,
37667 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37669 blockFocus : false,
37672 * @cfg {Boolean} disableClear Disable showing of clear button.
37674 disableClear : false,
37676 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37678 alwaysQuery : false,
37684 // element that contains real text value.. (when hidden is used..)
37687 onRender : function(ct, position){
37688 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37689 if(this.hiddenName){
37690 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37692 this.hiddenField.value =
37693 this.hiddenValue !== undefined ? this.hiddenValue :
37694 this.value !== undefined ? this.value : '';
37696 // prevent input submission
37697 this.el.dom.removeAttribute('name');
37702 this.el.dom.setAttribute('autocomplete', 'off');
37705 var cls = 'x-combo-list';
37707 this.list = new Roo.Layer({
37708 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37711 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37712 this.list.setWidth(lw);
37713 this.list.swallowEvent('mousewheel');
37714 this.assetHeight = 0;
37717 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37718 this.assetHeight += this.header.getHeight();
37721 this.innerList = this.list.createChild({cls:cls+'-inner'});
37722 this.innerList.on('mouseover', this.onViewOver, this);
37723 this.innerList.on('mousemove', this.onViewMove, this);
37724 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37726 if(this.allowBlank && !this.pageSize && !this.disableClear){
37727 this.footer = this.list.createChild({cls:cls+'-ft'});
37728 this.pageTb = new Roo.Toolbar(this.footer);
37732 this.footer = this.list.createChild({cls:cls+'-ft'});
37733 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37734 {pageSize: this.pageSize});
37738 if (this.pageTb && this.allowBlank && !this.disableClear) {
37740 this.pageTb.add(new Roo.Toolbar.Fill(), {
37741 cls: 'x-btn-icon x-btn-clear',
37743 handler: function()
37746 _this.clearValue();
37747 _this.onSelect(false, -1);
37752 this.assetHeight += this.footer.getHeight();
37757 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37760 this.view = new Roo.View(this.innerList, this.tpl, {
37761 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37764 this.view.on('click', this.onViewClick, this);
37766 this.store.on('beforeload', this.onBeforeLoad, this);
37767 this.store.on('load', this.onLoad, this);
37768 this.store.on('loadexception', this.onLoadException, this);
37770 if(this.resizable){
37771 this.resizer = new Roo.Resizable(this.list, {
37772 pinned:true, handles:'se'
37774 this.resizer.on('resize', function(r, w, h){
37775 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37776 this.listWidth = w;
37777 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37778 this.restrictHeight();
37780 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37782 if(!this.editable){
37783 this.editable = true;
37784 this.setEditable(false);
37788 if (typeof(this.events.add.listeners) != 'undefined') {
37790 this.addicon = this.wrap.createChild(
37791 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37793 this.addicon.on('click', function(e) {
37794 this.fireEvent('add', this);
37797 if (typeof(this.events.edit.listeners) != 'undefined') {
37799 this.editicon = this.wrap.createChild(
37800 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37801 if (this.addicon) {
37802 this.editicon.setStyle('margin-left', '40px');
37804 this.editicon.on('click', function(e) {
37806 // we fire even if inothing is selected..
37807 this.fireEvent('edit', this, this.lastData );
37817 initEvents : function(){
37818 Roo.form.ComboBox.superclass.initEvents.call(this);
37820 this.keyNav = new Roo.KeyNav(this.el, {
37821 "up" : function(e){
37822 this.inKeyMode = true;
37826 "down" : function(e){
37827 if(!this.isExpanded()){
37828 this.onTriggerClick();
37830 this.inKeyMode = true;
37835 "enter" : function(e){
37836 this.onViewClick();
37840 "esc" : function(e){
37844 "tab" : function(e){
37845 this.onViewClick(false);
37846 this.fireEvent("specialkey", this, e);
37852 doRelay : function(foo, bar, hname){
37853 if(hname == 'down' || this.scope.isExpanded()){
37854 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37861 this.queryDelay = Math.max(this.queryDelay || 10,
37862 this.mode == 'local' ? 10 : 250);
37863 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37864 if(this.typeAhead){
37865 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37867 if(this.editable !== false){
37868 this.el.on("keyup", this.onKeyUp, this);
37870 if(this.forceSelection){
37871 this.on('blur', this.doForce, this);
37875 onDestroy : function(){
37877 this.view.setStore(null);
37878 this.view.el.removeAllListeners();
37879 this.view.el.remove();
37880 this.view.purgeListeners();
37883 this.list.destroy();
37886 this.store.un('beforeload', this.onBeforeLoad, this);
37887 this.store.un('load', this.onLoad, this);
37888 this.store.un('loadexception', this.onLoadException, this);
37890 Roo.form.ComboBox.superclass.onDestroy.call(this);
37894 fireKey : function(e){
37895 if(e.isNavKeyPress() && !this.list.isVisible()){
37896 this.fireEvent("specialkey", this, e);
37901 onResize: function(w, h){
37902 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37904 if(typeof w != 'number'){
37905 // we do not handle it!?!?
37908 var tw = this.trigger.getWidth();
37909 tw += this.addicon ? this.addicon.getWidth() : 0;
37910 tw += this.editicon ? this.editicon.getWidth() : 0;
37912 this.el.setWidth( this.adjustWidth('input', x));
37914 this.trigger.setStyle('left', x+'px');
37916 if(this.list && this.listWidth === undefined){
37917 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37918 this.list.setWidth(lw);
37919 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37927 * Allow or prevent the user from directly editing the field text. If false is passed,
37928 * the user will only be able to select from the items defined in the dropdown list. This method
37929 * is the runtime equivalent of setting the 'editable' config option at config time.
37930 * @param {Boolean} value True to allow the user to directly edit the field text
37932 setEditable : function(value){
37933 if(value == this.editable){
37936 this.editable = value;
37938 this.el.dom.setAttribute('readOnly', true);
37939 this.el.on('mousedown', this.onTriggerClick, this);
37940 this.el.addClass('x-combo-noedit');
37942 this.el.dom.setAttribute('readOnly', false);
37943 this.el.un('mousedown', this.onTriggerClick, this);
37944 this.el.removeClass('x-combo-noedit');
37949 onBeforeLoad : function(){
37950 if(!this.hasFocus){
37953 this.innerList.update(this.loadingText ?
37954 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37955 this.restrictHeight();
37956 this.selectedIndex = -1;
37960 onLoad : function(){
37961 if(!this.hasFocus){
37964 if(this.store.getCount() > 0){
37966 this.restrictHeight();
37967 if(this.lastQuery == this.allQuery){
37969 this.el.dom.select();
37971 if(!this.selectByValue(this.value, true)){
37972 this.select(0, true);
37976 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37977 this.taTask.delay(this.typeAheadDelay);
37981 this.onEmptyResults();
37986 onLoadException : function()
37989 Roo.log(this.store.reader.jsonData);
37990 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37991 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37997 onTypeAhead : function(){
37998 if(this.store.getCount() > 0){
37999 var r = this.store.getAt(0);
38000 var newValue = r.data[this.displayField];
38001 var len = newValue.length;
38002 var selStart = this.getRawValue().length;
38003 if(selStart != len){
38004 this.setRawValue(newValue);
38005 this.selectText(selStart, newValue.length);
38011 onSelect : function(record, index){
38012 if(this.fireEvent('beforeselect', this, record, index) !== false){
38013 this.setFromData(index > -1 ? record.data : false);
38015 this.fireEvent('select', this, record, index);
38020 * Returns the currently selected field value or empty string if no value is set.
38021 * @return {String} value The selected value
38023 getValue : function(){
38024 if(this.valueField){
38025 return typeof this.value != 'undefined' ? this.value : '';
38027 return Roo.form.ComboBox.superclass.getValue.call(this);
38032 * Clears any text/value currently set in the field
38034 clearValue : function(){
38035 if(this.hiddenField){
38036 this.hiddenField.value = '';
38039 this.setRawValue('');
38040 this.lastSelectionText = '';
38041 this.applyEmptyText();
38045 * Sets the specified value into the field. If the value finds a match, the corresponding record text
38046 * will be displayed in the field. If the value does not match the data value of an existing item,
38047 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
38048 * Otherwise the field will be blank (although the value will still be set).
38049 * @param {String} value The value to match
38051 setValue : function(v){
38053 if(this.valueField){
38054 var r = this.findRecord(this.valueField, v);
38056 text = r.data[this.displayField];
38057 }else if(this.valueNotFoundText !== undefined){
38058 text = this.valueNotFoundText;
38061 this.lastSelectionText = text;
38062 if(this.hiddenField){
38063 this.hiddenField.value = v;
38065 Roo.form.ComboBox.superclass.setValue.call(this, text);
38069 * @property {Object} the last set data for the element
38074 * Sets the value of the field based on a object which is related to the record format for the store.
38075 * @param {Object} value the value to set as. or false on reset?
38077 setFromData : function(o){
38078 var dv = ''; // display value
38079 var vv = ''; // value value..
38081 if (this.displayField) {
38082 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
38084 // this is an error condition!!!
38085 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
38088 if(this.valueField){
38089 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
38091 if(this.hiddenField){
38092 this.hiddenField.value = vv;
38094 this.lastSelectionText = dv;
38095 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38099 // no hidden field.. - we store the value in 'value', but still display
38100 // display field!!!!
38101 this.lastSelectionText = dv;
38102 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38108 reset : function(){
38109 // overridden so that last data is reset..
38110 this.setValue(this.originalValue);
38111 this.clearInvalid();
38112 this.lastData = false;
38115 findRecord : function(prop, value){
38117 if(this.store.getCount() > 0){
38118 this.store.each(function(r){
38119 if(r.data[prop] == value){
38129 getName: function()
38131 // returns hidden if it's set..
38132 if (!this.rendered) {return ''};
38133 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38137 onViewMove : function(e, t){
38138 this.inKeyMode = false;
38142 onViewOver : function(e, t){
38143 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38146 var item = this.view.findItemFromChild(t);
38148 var index = this.view.indexOf(item);
38149 this.select(index, false);
38154 onViewClick : function(doFocus)
38156 var index = this.view.getSelectedIndexes()[0];
38157 var r = this.store.getAt(index);
38159 this.onSelect(r, index);
38161 if(doFocus !== false && !this.blockFocus){
38167 restrictHeight : function(){
38168 this.innerList.dom.style.height = '';
38169 var inner = this.innerList.dom;
38170 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38171 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38172 this.list.beginUpdate();
38173 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38174 this.list.alignTo(this.el, this.listAlign);
38175 this.list.endUpdate();
38179 onEmptyResults : function(){
38184 * Returns true if the dropdown list is expanded, else false.
38186 isExpanded : function(){
38187 return this.list.isVisible();
38191 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38192 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38193 * @param {String} value The data value of the item to select
38194 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38195 * selected item if it is not currently in view (defaults to true)
38196 * @return {Boolean} True if the value matched an item in the list, else false
38198 selectByValue : function(v, scrollIntoView){
38199 if(v !== undefined && v !== null){
38200 var r = this.findRecord(this.valueField || this.displayField, v);
38202 this.select(this.store.indexOf(r), scrollIntoView);
38210 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38211 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38212 * @param {Number} index The zero-based index of the list item to select
38213 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38214 * selected item if it is not currently in view (defaults to true)
38216 select : function(index, scrollIntoView){
38217 this.selectedIndex = index;
38218 this.view.select(index);
38219 if(scrollIntoView !== false){
38220 var el = this.view.getNode(index);
38222 this.innerList.scrollChildIntoView(el, false);
38228 selectNext : function(){
38229 var ct = this.store.getCount();
38231 if(this.selectedIndex == -1){
38233 }else if(this.selectedIndex < ct-1){
38234 this.select(this.selectedIndex+1);
38240 selectPrev : function(){
38241 var ct = this.store.getCount();
38243 if(this.selectedIndex == -1){
38245 }else if(this.selectedIndex != 0){
38246 this.select(this.selectedIndex-1);
38252 onKeyUp : function(e){
38253 if(this.editable !== false && !e.isSpecialKey()){
38254 this.lastKey = e.getKey();
38255 this.dqTask.delay(this.queryDelay);
38260 validateBlur : function(){
38261 return !this.list || !this.list.isVisible();
38265 initQuery : function(){
38266 this.doQuery(this.getRawValue());
38270 doForce : function(){
38271 if(this.el.dom.value.length > 0){
38272 this.el.dom.value =
38273 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38274 this.applyEmptyText();
38279 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38280 * query allowing the query action to be canceled if needed.
38281 * @param {String} query The SQL query to execute
38282 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38283 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38284 * saved in the current store (defaults to false)
38286 doQuery : function(q, forceAll){
38287 if(q === undefined || q === null){
38292 forceAll: forceAll,
38296 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38300 forceAll = qe.forceAll;
38301 if(forceAll === true || (q.length >= this.minChars)){
38302 if(this.lastQuery != q || this.alwaysQuery){
38303 this.lastQuery = q;
38304 if(this.mode == 'local'){
38305 this.selectedIndex = -1;
38307 this.store.clearFilter();
38309 this.store.filter(this.displayField, q);
38313 this.store.baseParams[this.queryParam] = q;
38315 params: this.getParams(q)
38320 this.selectedIndex = -1;
38327 getParams : function(q){
38329 //p[this.queryParam] = q;
38332 p.limit = this.pageSize;
38338 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38340 collapse : function(){
38341 if(!this.isExpanded()){
38345 Roo.get(document).un('mousedown', this.collapseIf, this);
38346 Roo.get(document).un('mousewheel', this.collapseIf, this);
38347 if (!this.editable) {
38348 Roo.get(document).un('keydown', this.listKeyPress, this);
38350 this.fireEvent('collapse', this);
38354 collapseIf : function(e){
38355 if(!e.within(this.wrap) && !e.within(this.list)){
38361 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38363 expand : function(){
38364 if(this.isExpanded() || !this.hasFocus){
38367 this.list.alignTo(this.el, this.listAlign);
38369 Roo.get(document).on('mousedown', this.collapseIf, this);
38370 Roo.get(document).on('mousewheel', this.collapseIf, this);
38371 if (!this.editable) {
38372 Roo.get(document).on('keydown', this.listKeyPress, this);
38375 this.fireEvent('expand', this);
38379 // Implements the default empty TriggerField.onTriggerClick function
38380 onTriggerClick : function(){
38384 if(this.isExpanded()){
38386 if (!this.blockFocus) {
38391 this.hasFocus = true;
38392 if(this.triggerAction == 'all') {
38393 this.doQuery(this.allQuery, true);
38395 this.doQuery(this.getRawValue());
38397 if (!this.blockFocus) {
38402 listKeyPress : function(e)
38404 //Roo.log('listkeypress');
38405 // scroll to first matching element based on key pres..
38406 if (e.isSpecialKey()) {
38409 var k = String.fromCharCode(e.getKey()).toUpperCase();
38412 var csel = this.view.getSelectedNodes();
38413 var cselitem = false;
38415 var ix = this.view.indexOf(csel[0]);
38416 cselitem = this.store.getAt(ix);
38417 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38423 this.store.each(function(v) {
38425 // start at existing selection.
38426 if (cselitem.id == v.id) {
38432 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38433 match = this.store.indexOf(v);
38438 if (match === false) {
38439 return true; // no more action?
38442 this.view.select(match);
38443 var sn = Roo.get(this.view.getSelectedNodes()[0])
38444 sn.scrollIntoView(sn.dom.parentNode, false);
38448 * @cfg {Boolean} grow
38452 * @cfg {Number} growMin
38456 * @cfg {Number} growMax
38464 * Copyright(c) 2010-2012, Roo J Solutions Limited
38471 * @class Roo.form.ComboBoxArray
38472 * @extends Roo.form.ComboBox
38473 * A facebook style adder... for lists of email / people / countries etc...
38474 * pick multiple items from a combo box, and shows each one.
38476 * Fred [x] Brian [x] [Pick another |v]
38479 * For this to work: it needs various extra information
38480 * - normal combo problay has
38482 * + displayField, valueField
38484 * For our purpose...
38487 * If we change from 'extends' to wrapping...
38494 * Create a new ComboBoxArray.
38495 * @param {Object} config Configuration options
38499 Roo.form.ComboBoxArray = function(config)
38502 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
38504 this.items = new Roo.util.MixedCollection(false);
38506 // construct the child combo...
38516 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
38519 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
38524 // behavies liek a hiddne field
38525 inputType: 'hidden',
38527 * @cfg {Number} width The width of the box that displays the selected element
38534 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
38538 * @cfg {String} name The hidden name of the field, often contains an comma seperated list of names
38540 hiddenName : false,
38543 // private the array of items that are displayed..
38545 // private - the hidden field el.
38547 // private - the filed el..
38550 //validateValue : function() { return true; }, // all values are ok!
38551 //onAddClick: function() { },
38553 onRender : function(ct, position)
38556 // create the standard hidden element
38557 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
38560 // give fake names to child combo;
38561 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
38562 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
38564 this.combo = Roo.factory(this.combo, Roo.form);
38565 this.combo.onRender(ct, position);
38567 // assigned so form know we need to do this..
38568 this.store = this.combo.store;
38569 this.valueField = this.combo.valueField;
38570 this.displayField = this.combo.displayField ;
38573 this.combo.wrap.addClass('x-cbarray-grp');
38575 var cbwrap = this.combo.wrap.createChild(
38576 {tag: 'div', cls: 'x-cbarray-cb'},
38581 this.hiddenEl = this.combo.wrap.createChild({
38582 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
38584 this.el = this.combo.wrap.createChild({
38585 tag: 'input', type:'hidden' , name: this.name, value : ''
38587 // this.el.dom.removeAttribute("name");
38590 this.outerWrap = this.combo.wrap;
38591 this.wrap = cbwrap;
38593 this.outerWrap.setWidth(this.width);
38594 this.outerWrap.dom.removeChild(this.el.dom);
38596 this.wrap.dom.appendChild(this.el.dom);
38597 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
38598 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
38600 this.combo.trigger.setStyle('position','relative');
38601 this.combo.trigger.setStyle('left', '0px');
38602 this.combo.trigger.setStyle('top', '2px');
38604 this.combo.el.setStyle('vertical-align', 'text-bottom');
38606 //this.trigger.setStyle('vertical-align', 'top');
38608 // this should use the code from combo really... on('add' ....)
38612 this.adder = this.outerWrap.createChild(
38613 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
38615 this.adder.on('click', function(e) {
38616 _t.fireEvent('adderclick', this, e);
38620 //this.adder.on('click', this.onAddClick, _t);
38623 this.combo.on('select', function(cb, rec, ix) {
38624 this.addItem(rec.data);
38627 cb.el.dom.value = '';
38628 //cb.lastData = rec.data;
38637 getName: function()
38639 // returns hidden if it's set..
38640 if (!this.rendered) {return ''};
38641 return this.hiddenName ? this.hiddenName : this.name;
38646 onResize: function(w, h){
38649 // not sure if this is needed..
38650 this.combo.onResize(w,h);
38652 if(typeof w != 'number'){
38653 // we do not handle it!?!?
38656 var tw = this.combo.trigger.getWidth();
38657 tw += this.addicon ? this.addicon.getWidth() : 0;
38658 tw += this.editicon ? this.editicon.getWidth() : 0;
38660 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
38662 this.combo.trigger.setStyle('left', '0px');
38664 if(this.list && this.listWidth === undefined){
38665 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
38666 this.list.setWidth(lw);
38667 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38674 addItem: function(rec)
38676 var idField = this.combo.valueField;
38677 var displayField = this.combo.displayField;
38678 if (this.items.indexOfKey(rec[idField]) > -1) {
38679 //console.log("GOT " + rec.data.id);
38683 var x = new Roo.form.ComboBoxArray.Item({
38684 //id : rec[this.idField],
38686 nameField : displayField ,
38687 tipField : displayField ,
38691 this.items.add(rec[idField],x);
38692 // add it before the element..
38693 this.updateHiddenEl();
38694 x.render(this.outerWrap, this.wrap.dom);
38695 // add the image handler..
38698 updateHiddenEl : function()
38701 if (!this.hiddenEl) {
38705 var idField = this.combo.valueField;
38707 this.items.each(function(f) {
38708 ar.push(f.data[idField]);
38711 this.hiddenEl.dom.value = ar.join(',');
38717 Roo.form.ComboBoxArray.superclass.reset.call(this);
38718 this.items.each(function(f) {
38721 if (this.hiddenEl) {
38722 this.hiddenEl.dom.value = '';
38726 getValue: function()
38728 return this.hiddenEl ? this.hiddenEl.dom.value : '';
38730 setValue: function(v) // not a valid action - must use addItems..
38734 if (this.store.isLocal) {
38735 // then we can use the store to find the values..
38736 // comma seperated at present.. this needs to allow JSON based encoding..
38737 this.hiddenEl.value = v;
38739 Roo.each(v.split(','), function(k) {
38740 Roo.log("CHECK " + this.valueField + ',' + k);
38741 var li = this.store.query(this.valueField, k);
38746 add[this.valueField] = k;
38747 add[this.displayField] = li.item(0).data[this.displayField];
38758 setFromData: function(v)
38760 // this recieves an object, if setValues is called.
38761 var keys = v[this.valueField].split(',');
38762 var display = v[this.displayField].split(',');
38763 for (var i = 0 ; i < keys.length; i++) {
38766 add[this.valueField] = keys[i];
38767 add[this.displayField] = display[i];
38775 validateValue : function(value){
38776 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
38785 * @class Roo.form.ComboBoxArray.Item
38786 * @extends Roo.BoxComponent
38787 * A selected item in the list
38788 * Fred [x] Brian [x] [Pick another |v]
38791 * Create a new item.
38792 * @param {Object} config Configuration options
38795 Roo.form.ComboBoxArray.Item = function(config) {
38796 config.id = Roo.id();
38797 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
38800 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
38807 defaultAutoCreate : {
38809 cls: 'x-cbarray-item',
38816 src : Roo.BLANK_IMAGE_URL ,
38824 onRender : function(ct, position)
38826 Roo.form.Field.superclass.onRender.call(this, ct, position);
38829 var cfg = this.getAutoCreate();
38830 this.el = ct.createChild(cfg, position);
38833 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
38835 this.el.child('div').dom.innerHTML = this.cb.renderer ?
38836 this.cb.renderer(this.data) :
38837 String.format('{0}',this.data[this.nameField]);
38840 this.el.child('div').dom.setAttribute('qtip',
38841 String.format('{0}',this.data[this.tipField])
38844 this.el.child('img').on('click', this.remove, this);
38848 remove : function()
38851 this.cb.items.remove(this);
38852 this.el.child('img').un('click', this.remove, this);
38854 this.cb.updateHiddenEl();
38860 * Ext JS Library 1.1.1
38861 * Copyright(c) 2006-2007, Ext JS, LLC.
38863 * Originally Released Under LGPL - original licence link has changed is not relivant.
38866 * <script type="text/javascript">
38869 * @class Roo.form.Checkbox
38870 * @extends Roo.form.Field
38871 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38873 * Creates a new Checkbox
38874 * @param {Object} config Configuration options
38876 Roo.form.Checkbox = function(config){
38877 Roo.form.Checkbox.superclass.constructor.call(this, config);
38881 * Fires when the checkbox is checked or unchecked.
38882 * @param {Roo.form.Checkbox} this This checkbox
38883 * @param {Boolean} checked The new checked value
38889 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38891 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38893 focusClass : undefined,
38895 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38897 fieldClass: "x-form-field",
38899 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38903 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38904 * {tag: "input", type: "checkbox", autocomplete: "off"})
38906 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38908 * @cfg {String} boxLabel The text that appears beside the checkbox
38912 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38916 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38918 valueOff: '0', // value when not checked..
38920 actionMode : 'viewEl',
38923 itemCls : 'x-menu-check-item x-form-item',
38924 groupClass : 'x-menu-group-item',
38925 inputType : 'hidden',
38928 inSetChecked: false, // check that we are not calling self...
38930 inputElement: false, // real input element?
38931 basedOn: false, // ????
38933 isFormField: true, // not sure where this is needed!!!!
38935 onResize : function(){
38936 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38937 if(!this.boxLabel){
38938 this.el.alignTo(this.wrap, 'c-c');
38942 initEvents : function(){
38943 Roo.form.Checkbox.superclass.initEvents.call(this);
38944 this.el.on("click", this.onClick, this);
38945 this.el.on("change", this.onClick, this);
38949 getResizeEl : function(){
38953 getPositionEl : function(){
38958 onRender : function(ct, position){
38959 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38961 if(this.inputValue !== undefined){
38962 this.el.dom.value = this.inputValue;
38965 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38966 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38967 var viewEl = this.wrap.createChild({
38968 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38969 this.viewEl = viewEl;
38970 this.wrap.on('click', this.onClick, this);
38972 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38973 this.el.on('propertychange', this.setFromHidden, this); //ie
38978 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38979 // viewEl.on('click', this.onClick, this);
38981 //if(this.checked){
38982 this.setChecked(this.checked);
38984 //this.checked = this.el.dom;
38990 initValue : Roo.emptyFn,
38993 * Returns the checked state of the checkbox.
38994 * @return {Boolean} True if checked, else false
38996 getValue : function(){
38998 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
39000 return this.valueOff;
39005 onClick : function(){
39006 this.setChecked(!this.checked);
39008 //if(this.el.dom.checked != this.checked){
39009 // this.setValue(this.el.dom.checked);
39014 * Sets the checked state of the checkbox.
39015 * On is always based on a string comparison between inputValue and the param.
39016 * @param {Boolean/String} value - the value to set
39017 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
39019 setValue : function(v,suppressEvent){
39022 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
39023 //if(this.el && this.el.dom){
39024 // this.el.dom.checked = this.checked;
39025 // this.el.dom.defaultChecked = this.checked;
39027 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
39028 //this.fireEvent("check", this, this.checked);
39031 setChecked : function(state,suppressEvent)
39033 if (this.inSetChecked) {
39034 this.checked = state;
39040 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
39042 this.checked = state;
39043 if(suppressEvent !== true){
39044 this.fireEvent('check', this, state);
39046 this.inSetChecked = true;
39047 this.el.dom.value = state ? this.inputValue : this.valueOff;
39048 this.inSetChecked = false;
39051 // handle setting of hidden value by some other method!!?!?
39052 setFromHidden: function()
39057 //console.log("SET FROM HIDDEN");
39058 //alert('setFrom hidden');
39059 this.setValue(this.el.dom.value);
39062 onDestroy : function()
39065 Roo.get(this.viewEl).remove();
39068 Roo.form.Checkbox.superclass.onDestroy.call(this);
39073 * Ext JS Library 1.1.1
39074 * Copyright(c) 2006-2007, Ext JS, LLC.
39076 * Originally Released Under LGPL - original licence link has changed is not relivant.
39079 * <script type="text/javascript">
39083 * @class Roo.form.Radio
39084 * @extends Roo.form.Checkbox
39085 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
39086 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
39088 * Creates a new Radio
39089 * @param {Object} config Configuration options
39091 Roo.form.Radio = function(){
39092 Roo.form.Radio.superclass.constructor.apply(this, arguments);
39094 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
39095 inputType: 'radio',
39098 * If this radio is part of a group, it will return the selected value
39101 getGroupValue : function(){
39102 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
39104 });//<script type="text/javascript">
39107 * Ext JS Library 1.1.1
39108 * Copyright(c) 2006-2007, Ext JS, LLC.
39109 * licensing@extjs.com
39111 * http://www.extjs.com/license
39117 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
39118 * - IE ? - no idea how much works there.
39126 * @class Ext.form.HtmlEditor
39127 * @extends Ext.form.Field
39128 * Provides a lightweight HTML Editor component.
39130 * This has been tested on Fireforx / Chrome.. IE may not be so great..
39132 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
39133 * supported by this editor.</b><br/><br/>
39134 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
39135 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
39137 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
39139 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
39143 * @cfg {String} createLinkText The default text for the create link prompt
39145 createLinkText : 'Please enter the URL for the link:',
39147 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
39149 defaultLinkValue : 'http:/'+'/',
39152 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
39157 * @cfg {Number} height (in pixels)
39161 * @cfg {Number} width (in pixels)
39166 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
39169 stylesheets: false,
39174 // private properties
39175 validationEvent : false,
39177 initialized : false,
39179 sourceEditMode : false,
39180 onFocus : Roo.emptyFn,
39182 hideMode:'offsets',
39184 defaultAutoCreate : { // modified by initCompnoent..
39186 style:"width:500px;height:300px;",
39187 autocomplete: "off"
39191 initComponent : function(){
39194 * @event initialize
39195 * Fires when the editor is fully initialized (including the iframe)
39196 * @param {HtmlEditor} this
39201 * Fires when the editor is first receives the focus. Any insertion must wait
39202 * until after this event.
39203 * @param {HtmlEditor} this
39207 * @event beforesync
39208 * Fires before the textarea is updated with content from the editor iframe. Return false
39209 * to cancel the sync.
39210 * @param {HtmlEditor} this
39211 * @param {String} html
39215 * @event beforepush
39216 * Fires before the iframe editor is updated with content from the textarea. Return false
39217 * to cancel the push.
39218 * @param {HtmlEditor} this
39219 * @param {String} html
39224 * Fires when the textarea is updated with content from the editor iframe.
39225 * @param {HtmlEditor} this
39226 * @param {String} html
39231 * Fires when the iframe editor is updated with content from the textarea.
39232 * @param {HtmlEditor} this
39233 * @param {String} html
39237 * @event editmodechange
39238 * Fires when the editor switches edit modes
39239 * @param {HtmlEditor} this
39240 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
39242 editmodechange: true,
39244 * @event editorevent
39245 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
39246 * @param {HtmlEditor} this
39250 this.defaultAutoCreate = {
39252 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
39253 autocomplete: "off"
39258 * Protected method that will not generally be called directly. It
39259 * is called when the editor creates its toolbar. Override this method if you need to
39260 * add custom toolbar buttons.
39261 * @param {HtmlEditor} editor
39263 createToolbar : function(editor){
39264 if (!editor.toolbars || !editor.toolbars.length) {
39265 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
39268 for (var i =0 ; i < editor.toolbars.length;i++) {
39269 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
39270 editor.toolbars[i].init(editor);
39277 * Protected method that will not generally be called directly. It
39278 * is called when the editor initializes the iframe with HTML contents. Override this method if you
39279 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
39281 getDocMarkup : function(){
39284 if (this.stylesheets === false) {
39286 Roo.get(document.head).select('style').each(function(node) {
39287 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39290 Roo.get(document.head).select('link').each(function(node) {
39291 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39294 } else if (!this.stylesheets.length) {
39296 st = '<style type="text/css">' +
39297 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39300 Roo.each(this.stylesheets, function(s) {
39301 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
39306 st += '<style type="text/css">' +
39307 'IMG { cursor: pointer } ' +
39311 return '<html><head>' + st +
39312 //<style type="text/css">' +
39313 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39315 ' </head><body class="roo-htmleditor-body"></body></html>';
39319 onRender : function(ct, position)
39322 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
39323 this.el.dom.style.border = '0 none';
39324 this.el.dom.setAttribute('tabIndex', -1);
39325 this.el.addClass('x-hidden');
39326 if(Roo.isIE){ // fix IE 1px bogus margin
39327 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
39329 this.wrap = this.el.wrap({
39330 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
39333 if (this.resizable) {
39334 this.resizeEl = new Roo.Resizable(this.wrap, {
39338 minHeight : this.height,
39339 height: this.height,
39340 handles : this.resizable,
39343 resize : function(r, w, h) {
39344 _t.onResize(w,h); // -something
39351 this.frameId = Roo.id();
39353 this.createToolbar(this);
39357 var iframe = this.wrap.createChild({
39360 name: this.frameId,
39361 frameBorder : 'no',
39362 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
39366 // console.log(iframe);
39367 //this.wrap.dom.appendChild(iframe);
39369 this.iframe = iframe.dom;
39371 this.assignDocWin();
39373 this.doc.designMode = 'on';
39376 this.doc.write(this.getDocMarkup());
39380 var task = { // must defer to wait for browser to be ready
39382 //console.log("run task?" + this.doc.readyState);
39383 this.assignDocWin();
39384 if(this.doc.body || this.doc.readyState == 'complete'){
39386 this.doc.designMode="on";
39390 Roo.TaskMgr.stop(task);
39391 this.initEditor.defer(10, this);
39398 Roo.TaskMgr.start(task);
39401 this.setSize(this.wrap.getSize());
39403 if (this.resizeEl) {
39404 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
39405 // should trigger onReize..
39410 onResize : function(w, h)
39412 //Roo.log('resize: ' +w + ',' + h );
39413 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
39414 if(this.el && this.iframe){
39415 if(typeof w == 'number'){
39416 var aw = w - this.wrap.getFrameWidth('lr');
39417 this.el.setWidth(this.adjustWidth('textarea', aw));
39418 this.iframe.style.width = aw + 'px';
39420 if(typeof h == 'number'){
39422 for (var i =0; i < this.toolbars.length;i++) {
39423 // fixme - ask toolbars for heights?
39424 tbh += this.toolbars[i].tb.el.getHeight();
39425 if (this.toolbars[i].footer) {
39426 tbh += this.toolbars[i].footer.el.getHeight();
39433 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
39434 ah -= 5; // knock a few pixes off for look..
39435 this.el.setHeight(this.adjustWidth('textarea', ah));
39436 this.iframe.style.height = ah + 'px';
39438 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
39445 * Toggles the editor between standard and source edit mode.
39446 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
39448 toggleSourceEdit : function(sourceEditMode){
39450 this.sourceEditMode = sourceEditMode === true;
39452 if(this.sourceEditMode){
39455 this.iframe.className = 'x-hidden';
39456 this.el.removeClass('x-hidden');
39457 this.el.dom.removeAttribute('tabIndex');
39462 this.iframe.className = '';
39463 this.el.addClass('x-hidden');
39464 this.el.dom.setAttribute('tabIndex', -1);
39467 this.setSize(this.wrap.getSize());
39468 this.fireEvent('editmodechange', this, this.sourceEditMode);
39471 // private used internally
39472 createLink : function(){
39473 var url = prompt(this.createLinkText, this.defaultLinkValue);
39474 if(url && url != 'http:/'+'/'){
39475 this.relayCmd('createlink', url);
39479 // private (for BoxComponent)
39480 adjustSize : Roo.BoxComponent.prototype.adjustSize,
39482 // private (for BoxComponent)
39483 getResizeEl : function(){
39487 // private (for BoxComponent)
39488 getPositionEl : function(){
39493 initEvents : function(){
39494 this.originalValue = this.getValue();
39498 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
39501 markInvalid : Roo.emptyFn,
39503 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
39506 clearInvalid : Roo.emptyFn,
39508 setValue : function(v){
39509 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
39514 * Protected method that will not generally be called directly. If you need/want
39515 * custom HTML cleanup, this is the method you should override.
39516 * @param {String} html The HTML to be cleaned
39517 * return {String} The cleaned HTML
39519 cleanHtml : function(html){
39520 html = String(html);
39521 if(html.length > 5){
39522 if(Roo.isSafari){ // strip safari nonsense
39523 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39526 if(html == ' '){
39533 * Protected method that will not generally be called directly. Syncs the contents
39534 * of the editor iframe with the textarea.
39536 syncValue : function(){
39537 if(this.initialized){
39538 var bd = (this.doc.body || this.doc.documentElement);
39539 //this.cleanUpPaste(); -- this is done else where and causes havoc..
39540 var html = bd.innerHTML;
39542 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39543 var m = bs.match(/text-align:(.*?);/i);
39545 html = '<div style="'+m[0]+'">' + html + '</div>';
39548 html = this.cleanHtml(html);
39549 // fix up the special chars..
39550 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
39551 return "&#"+b.charCodeAt()+";"
39553 if(this.fireEvent('beforesync', this, html) !== false){
39554 this.el.dom.value = html;
39555 this.fireEvent('sync', this, html);
39561 * Protected method that will not generally be called directly. Pushes the value of the textarea
39562 * into the iframe editor.
39564 pushValue : function(){
39565 if(this.initialized){
39566 var v = this.el.dom.value;
39571 if(this.fireEvent('beforepush', this, v) !== false){
39572 var d = (this.doc.body || this.doc.documentElement);
39574 this.cleanUpPaste();
39575 this.el.dom.value = d.innerHTML;
39576 this.fireEvent('push', this, v);
39582 deferFocus : function(){
39583 this.focus.defer(10, this);
39587 focus : function(){
39588 if(this.win && !this.sourceEditMode){
39595 assignDocWin: function()
39597 var iframe = this.iframe;
39600 this.doc = iframe.contentWindow.document;
39601 this.win = iframe.contentWindow;
39603 if (!Roo.get(this.frameId)) {
39606 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39607 this.win = Roo.get(this.frameId).dom.contentWindow;
39612 initEditor : function(){
39613 //console.log("INIT EDITOR");
39614 this.assignDocWin();
39618 this.doc.designMode="on";
39620 this.doc.write(this.getDocMarkup());
39623 var dbody = (this.doc.body || this.doc.documentElement);
39624 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39625 // this copies styles from the containing element into thsi one..
39626 // not sure why we need all of this..
39627 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39628 ss['background-attachment'] = 'fixed'; // w3c
39629 dbody.bgProperties = 'fixed'; // ie
39630 Roo.DomHelper.applyStyles(dbody, ss);
39631 Roo.EventManager.on(this.doc, {
39632 //'mousedown': this.onEditorEvent,
39633 'mouseup': this.onEditorEvent,
39634 'dblclick': this.onEditorEvent,
39635 'click': this.onEditorEvent,
39636 'keyup': this.onEditorEvent,
39641 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39643 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39644 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39646 this.initialized = true;
39648 this.fireEvent('initialize', this);
39653 onDestroy : function(){
39659 for (var i =0; i < this.toolbars.length;i++) {
39660 // fixme - ask toolbars for heights?
39661 this.toolbars[i].onDestroy();
39664 this.wrap.dom.innerHTML = '';
39665 this.wrap.remove();
39670 onFirstFocus : function(){
39672 this.assignDocWin();
39675 this.activated = true;
39676 for (var i =0; i < this.toolbars.length;i++) {
39677 this.toolbars[i].onFirstFocus();
39680 if(Roo.isGecko){ // prevent silly gecko errors
39682 var s = this.win.getSelection();
39683 if(!s.focusNode || s.focusNode.nodeType != 3){
39684 var r = s.getRangeAt(0);
39685 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39690 this.execCmd('useCSS', true);
39691 this.execCmd('styleWithCSS', false);
39694 this.fireEvent('activate', this);
39698 adjustFont: function(btn){
39699 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39700 //if(Roo.isSafari){ // safari
39703 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39704 if(Roo.isSafari){ // safari
39705 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39706 v = (v < 10) ? 10 : v;
39707 v = (v > 48) ? 48 : v;
39708 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39713 v = Math.max(1, v+adjust);
39715 this.execCmd('FontSize', v );
39718 onEditorEvent : function(e){
39719 this.fireEvent('editorevent', this, e);
39720 // this.updateToolbar();
39721 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39724 insertTag : function(tg)
39726 // could be a bit smarter... -> wrap the current selected tRoo..
39728 this.execCmd("formatblock", tg);
39732 insertText : function(txt)
39736 range = this.createRange();
39737 range.deleteContents();
39738 //alert(Sender.getAttribute('label'));
39740 range.insertNode(this.doc.createTextNode(txt));
39744 relayBtnCmd : function(btn){
39745 this.relayCmd(btn.cmd);
39749 * Executes a Midas editor command on the editor document and performs necessary focus and
39750 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39751 * @param {String} cmd The Midas command
39752 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39754 relayCmd : function(cmd, value){
39756 this.execCmd(cmd, value);
39757 this.fireEvent('editorevent', this);
39758 //this.updateToolbar();
39763 * Executes a Midas editor command directly on the editor document.
39764 * For visual commands, you should use {@link #relayCmd} instead.
39765 * <b>This should only be called after the editor is initialized.</b>
39766 * @param {String} cmd The Midas command
39767 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39769 execCmd : function(cmd, value){
39770 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39777 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39779 * @param {String} text | dom node..
39781 insertAtCursor : function(text)
39786 if(!this.activated){
39792 var r = this.doc.selection.createRange();
39803 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39807 // from jquery ui (MIT licenced)
39809 var win = this.win;
39811 if (win.getSelection && win.getSelection().getRangeAt) {
39812 range = win.getSelection().getRangeAt(0);
39813 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
39814 range.insertNode(node);
39815 } else if (win.document.selection && win.document.selection.createRange) {
39816 // no firefox support
39817 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39818 win.document.selection.createRange().pasteHTML(txt);
39820 // no firefox support
39821 var txt = typeof(text) == 'string' ? text : text.outerHTML;
39822 this.execCmd('InsertHTML', txt);
39831 mozKeyPress : function(e){
39833 var c = e.getCharCode(), cmd;
39836 c = String.fromCharCode(c).toLowerCase();
39850 this.cleanUpPaste.defer(100, this);
39858 e.preventDefault();
39866 fixKeys : function(){ // load time branching for fastest keydown performance
39868 return function(e){
39869 var k = e.getKey(), r;
39872 r = this.doc.selection.createRange();
39875 r.pasteHTML('    ');
39882 r = this.doc.selection.createRange();
39884 var target = r.parentElement();
39885 if(!target || target.tagName.toLowerCase() != 'li'){
39887 r.pasteHTML('<br />');
39893 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39894 this.cleanUpPaste.defer(100, this);
39900 }else if(Roo.isOpera){
39901 return function(e){
39902 var k = e.getKey();
39906 this.execCmd('InsertHTML','    ');
39909 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39910 this.cleanUpPaste.defer(100, this);
39915 }else if(Roo.isSafari){
39916 return function(e){
39917 var k = e.getKey();
39921 this.execCmd('InsertText','\t');
39925 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39926 this.cleanUpPaste.defer(100, this);
39934 getAllAncestors: function()
39936 var p = this.getSelectedNode();
39939 a.push(p); // push blank onto stack..
39940 p = this.getParentElement();
39944 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39948 a.push(this.doc.body);
39952 lastSelNode : false,
39955 getSelection : function()
39957 this.assignDocWin();
39958 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39961 getSelectedNode: function()
39963 // this may only work on Gecko!!!
39965 // should we cache this!!!!
39970 var range = this.createRange(this.getSelection()).cloneRange();
39973 var parent = range.parentElement();
39975 var testRange = range.duplicate();
39976 testRange.moveToElementText(parent);
39977 if (testRange.inRange(range)) {
39980 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39983 parent = parent.parentElement;
39988 // is ancestor a text element.
39989 var ac = range.commonAncestorContainer;
39990 if (ac.nodeType == 3) {
39991 ac = ac.parentNode;
39994 var ar = ac.childNodes;
39997 var other_nodes = [];
39998 var has_other_nodes = false;
39999 for (var i=0;i<ar.length;i++) {
40000 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
40003 // fullly contained node.
40005 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
40010 // probably selected..
40011 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
40012 other_nodes.push(ar[i]);
40016 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
40021 has_other_nodes = true;
40023 if (!nodes.length && other_nodes.length) {
40024 nodes= other_nodes;
40026 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
40032 createRange: function(sel)
40034 // this has strange effects when using with
40035 // top toolbar - not sure if it's a great idea.
40036 //this.editor.contentWindow.focus();
40037 if (typeof sel != "undefined") {
40039 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
40041 return this.doc.createRange();
40044 return this.doc.createRange();
40047 getParentElement: function()
40050 this.assignDocWin();
40051 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
40053 var range = this.createRange(sel);
40056 var p = range.commonAncestorContainer;
40057 while (p.nodeType == 3) { // text node
40068 * Range intersection.. the hard stuff...
40072 * [ -- selected range --- ]
40076 * if end is before start or hits it. fail.
40077 * if start is after end or hits it fail.
40079 * if either hits (but other is outside. - then it's not
40085 // @see http://www.thismuchiknow.co.uk/?p=64.
40086 rangeIntersectsNode : function(range, node)
40088 var nodeRange = node.ownerDocument.createRange();
40090 nodeRange.selectNode(node);
40092 nodeRange.selectNodeContents(node);
40095 var rangeStartRange = range.cloneRange();
40096 rangeStartRange.collapse(true);
40098 var rangeEndRange = range.cloneRange();
40099 rangeEndRange.collapse(false);
40101 var nodeStartRange = nodeRange.cloneRange();
40102 nodeStartRange.collapse(true);
40104 var nodeEndRange = nodeRange.cloneRange();
40105 nodeEndRange.collapse(false);
40107 return rangeStartRange.compareBoundaryPoints(
40108 Range.START_TO_START, nodeEndRange) == -1 &&
40109 rangeEndRange.compareBoundaryPoints(
40110 Range.START_TO_START, nodeStartRange) == 1;
40114 rangeCompareNode : function(range, node)
40116 var nodeRange = node.ownerDocument.createRange();
40118 nodeRange.selectNode(node);
40120 nodeRange.selectNodeContents(node);
40124 range.collapse(true);
40126 nodeRange.collapse(true);
40128 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
40129 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
40131 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
40133 var nodeIsBefore = ss == 1;
40134 var nodeIsAfter = ee == -1;
40136 if (nodeIsBefore && nodeIsAfter)
40138 if (!nodeIsBefore && nodeIsAfter)
40139 return 1; //right trailed.
40141 if (nodeIsBefore && !nodeIsAfter)
40142 return 2; // left trailed.
40147 // private? - in a new class?
40148 cleanUpPaste : function()
40150 // cleans up the whole document..
40151 Roo.log('cleanuppaste');
40152 this.cleanUpChildren(this.doc.body);
40153 var clean = this.cleanWordChars(this.doc.body.innerHTML);
40154 if (clean != this.doc.body.innerHTML) {
40155 this.doc.body.innerHTML = clean;
40160 cleanWordChars : function(input) {
40161 var he = Roo.form.HtmlEditor;
40163 var output = input;
40164 Roo.each(he.swapCodes, function(sw) {
40166 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
40167 output = output.replace(swapper, sw[1]);
40173 cleanUpChildren : function (n)
40175 if (!n.childNodes.length) {
40178 for (var i = n.childNodes.length-1; i > -1 ; i--) {
40179 this.cleanUpChild(n.childNodes[i]);
40186 cleanUpChild : function (node)
40188 //console.log(node);
40189 if (node.nodeName == "#text") {
40190 // clean up silly Windows -- stuff?
40193 if (node.nodeName == "#comment") {
40194 node.parentNode.removeChild(node);
40195 // clean up silly Windows -- stuff?
40199 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
40201 node.parentNode.removeChild(node);
40206 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
40208 // remove <a name=....> as rendering on yahoo mailer is bored with this.
40210 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
40211 remove_keep_children = true;
40214 if (remove_keep_children) {
40215 this.cleanUpChildren(node);
40216 // inserts everything just before this node...
40217 while (node.childNodes.length) {
40218 var cn = node.childNodes[0];
40219 node.removeChild(cn);
40220 node.parentNode.insertBefore(cn, node);
40222 node.parentNode.removeChild(node);
40226 if (!node.attributes || !node.attributes.length) {
40227 this.cleanUpChildren(node);
40231 function cleanAttr(n,v)
40234 if (v.match(/^\./) || v.match(/^\//)) {
40237 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
40240 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
40241 node.removeAttribute(n);
40245 function cleanStyle(n,v)
40247 if (v.match(/expression/)) { //XSS?? should we even bother..
40248 node.removeAttribute(n);
40253 var parts = v.split(/;/);
40254 Roo.each(parts, function(p) {
40255 p = p.replace(/\s+/g,'');
40259 var l = p.split(':').shift().replace(/\s+/g,'');
40261 // only allow 'c whitelisted system attributes'
40262 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
40263 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
40264 node.removeAttribute(n);
40274 for (var i = node.attributes.length-1; i > -1 ; i--) {
40275 var a = node.attributes[i];
40277 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
40278 node.removeAttribute(a.name);
40281 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
40282 cleanAttr(a.name,a.value); // fixme..
40285 if (a.name == 'style') {
40286 cleanStyle(a.name,a.value);
40288 /// clean up MS crap..
40289 // tecnically this should be a list of valid class'es..
40292 if (a.name == 'class') {
40293 if (a.value.match(/^Mso/)) {
40294 node.className = '';
40297 if (a.value.match(/body/)) {
40298 node.className = '';
40308 this.cleanUpChildren(node);
40314 // hide stuff that is not compatible
40328 * @event specialkey
40332 * @cfg {String} fieldClass @hide
40335 * @cfg {String} focusClass @hide
40338 * @cfg {String} autoCreate @hide
40341 * @cfg {String} inputType @hide
40344 * @cfg {String} invalidClass @hide
40347 * @cfg {String} invalidText @hide
40350 * @cfg {String} msgFx @hide
40353 * @cfg {String} validateOnBlur @hide
40357 Roo.form.HtmlEditor.white = [
40358 'area', 'br', 'img', 'input', 'hr', 'wbr',
40360 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
40361 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
40362 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
40363 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
40364 'table', 'ul', 'xmp',
40366 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
40369 'dir', 'menu', 'ol', 'ul', 'dl',
40375 Roo.form.HtmlEditor.black = [
40376 // 'embed', 'object', // enable - backend responsiblity to clean thiese
40378 'base', 'basefont', 'bgsound', 'blink', 'body',
40379 'frame', 'frameset', 'head', 'html', 'ilayer',
40380 'iframe', 'layer', 'link', 'meta', 'object',
40381 'script', 'style' ,'title', 'xml' // clean later..
40383 Roo.form.HtmlEditor.clean = [
40384 'script', 'style', 'title', 'xml'
40386 Roo.form.HtmlEditor.remove = [
40391 Roo.form.HtmlEditor.ablack = [
40395 Roo.form.HtmlEditor.aclean = [
40396 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
40400 Roo.form.HtmlEditor.pwhite= [
40401 'http', 'https', 'mailto'
40404 // white listed style attributes.
40405 Roo.form.HtmlEditor.cwhite= [
40411 Roo.form.HtmlEditor.swapCodes =[
40422 // <script type="text/javascript">
40425 * Ext JS Library 1.1.1
40426 * Copyright(c) 2006-2007, Ext JS, LLC.
40432 * @class Roo.form.HtmlEditorToolbar1
40437 new Roo.form.HtmlEditor({
40440 new Roo.form.HtmlEditorToolbar1({
40441 disable : { fonts: 1 , format: 1, ..., ... , ...],
40447 * @cfg {Object} disable List of elements to disable..
40448 * @cfg {Array} btns List of additional buttons.
40452 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
40455 Roo.form.HtmlEditor.ToolbarStandard = function(config)
40458 Roo.apply(this, config);
40460 // default disabled, based on 'good practice'..
40461 this.disable = this.disable || {};
40462 Roo.applyIf(this.disable, {
40465 specialElements : true
40469 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40470 // dont call parent... till later.
40473 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
40481 * @cfg {Object} disable List of toolbar elements to disable
40486 * @cfg {Array} fontFamilies An array of available font families
40504 // "á" , ?? a acute?
40509 "°" // , // degrees
40511 // "é" , // e ecute
40512 // "ú" , // u ecute?
40515 specialElements : [
40517 text: "Insert Table",
40520 ihtml : '<table><tr><td>Cell</td></tr></table>'
40524 text: "Insert Image",
40527 ihtml : '<img src="about:blank"/>'
40536 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
40537 "input:submit", "input:button", "select", "textarea", "label" ],
40540 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
40542 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
40545 * @cfg {String} defaultFont default font to use.
40547 defaultFont: 'tahoma',
40549 fontSelect : false,
40552 formatCombo : false,
40554 init : function(editor)
40556 this.editor = editor;
40559 var fid = editor.frameId;
40561 function btn(id, toggle, handler){
40562 var xid = fid + '-'+ id ;
40566 cls : 'x-btn-icon x-edit-'+id,
40567 enableToggle:toggle !== false,
40568 scope: editor, // was editor...
40569 handler:handler||editor.relayBtnCmd,
40570 clickEvent:'mousedown',
40571 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40578 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40580 // stop form submits
40581 tb.el.on('click', function(e){
40582 e.preventDefault(); // what does this do?
40585 if(!this.disable.font && !Roo.isSafari){
40586 /* why no safari for fonts
40587 editor.fontSelect = tb.el.createChild({
40590 cls:'x-font-select',
40591 html: editor.createFontOptions()
40593 editor.fontSelect.on('change', function(){
40594 var font = editor.fontSelect.dom.value;
40595 editor.relayCmd('fontname', font);
40596 editor.deferFocus();
40599 editor.fontSelect.dom,
40604 if(!this.disable.formats){
40605 this.formatCombo = new Roo.form.ComboBox({
40606 store: new Roo.data.SimpleStore({
40609 data : this.formats // from states.js
40612 //autoCreate : {tag: "div", size: "20"},
40613 displayField:'tag',
40617 triggerAction: 'all',
40618 emptyText:'Add tag',
40619 selectOnFocus:true,
40622 'select': function(c, r, i) {
40623 editor.insertTag(r.get('tag'));
40629 tb.addField(this.formatCombo);
40633 if(!this.disable.format){
40640 if(!this.disable.fontSize){
40645 btn('increasefontsize', false, editor.adjustFont),
40646 btn('decreasefontsize', false, editor.adjustFont)
40651 if(!this.disable.colors){
40654 id:editor.frameId +'-forecolor',
40655 cls:'x-btn-icon x-edit-forecolor',
40656 clickEvent:'mousedown',
40657 tooltip: this.buttonTips['forecolor'] || undefined,
40659 menu : new Roo.menu.ColorMenu({
40660 allowReselect: true,
40661 focus: Roo.emptyFn,
40664 selectHandler: function(cp, color){
40665 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40666 editor.deferFocus();
40669 clickEvent:'mousedown'
40672 id:editor.frameId +'backcolor',
40673 cls:'x-btn-icon x-edit-backcolor',
40674 clickEvent:'mousedown',
40675 tooltip: this.buttonTips['backcolor'] || undefined,
40677 menu : new Roo.menu.ColorMenu({
40678 focus: Roo.emptyFn,
40681 allowReselect: true,
40682 selectHandler: function(cp, color){
40684 editor.execCmd('useCSS', false);
40685 editor.execCmd('hilitecolor', color);
40686 editor.execCmd('useCSS', true);
40687 editor.deferFocus();
40689 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40690 Roo.isSafari || Roo.isIE ? '#'+color : color);
40691 editor.deferFocus();
40695 clickEvent:'mousedown'
40700 // now add all the items...
40703 if(!this.disable.alignments){
40706 btn('justifyleft'),
40707 btn('justifycenter'),
40708 btn('justifyright')
40712 //if(!Roo.isSafari){
40713 if(!this.disable.links){
40716 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40720 if(!this.disable.lists){
40723 btn('insertorderedlist'),
40724 btn('insertunorderedlist')
40727 if(!this.disable.sourceEdit){
40730 btn('sourceedit', true, function(btn){
40731 this.toggleSourceEdit(btn.pressed);
40738 // special menu.. - needs to be tidied up..
40739 if (!this.disable.special) {
40742 cls: 'x-edit-none',
40748 for (var i =0; i < this.specialChars.length; i++) {
40749 smenu.menu.items.push({
40751 html: this.specialChars[i],
40752 handler: function(a,b) {
40753 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40754 //editor.insertAtCursor(a.html);
40767 if (!this.disable.specialElements) {
40770 cls: 'x-edit-none',
40775 for (var i =0; i < this.specialElements.length; i++) {
40776 semenu.menu.items.push(
40778 handler: function(a,b) {
40779 editor.insertAtCursor(this.ihtml);
40781 }, this.specialElements[i])
40793 for(var i =0; i< this.btns.length;i++) {
40794 var b = this.btns[i];
40795 b.cls = 'x-edit-none';
40804 // disable everything...
40806 this.tb.items.each(function(item){
40807 if(item.id != editor.frameId+ '-sourceedit'){
40811 this.rendered = true;
40813 // the all the btns;
40814 editor.on('editorevent', this.updateToolbar, this);
40815 // other toolbars need to implement this..
40816 //editor.on('editmodechange', this.updateToolbar, this);
40822 * Protected method that will not generally be called directly. It triggers
40823 * a toolbar update by reading the markup state of the current selection in the editor.
40825 updateToolbar: function(){
40827 if(!this.editor.activated){
40828 this.editor.onFirstFocus();
40832 var btns = this.tb.items.map,
40833 doc = this.editor.doc,
40834 frameId = this.editor.frameId;
40836 if(!this.disable.font && !Roo.isSafari){
40838 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40839 if(name != this.fontSelect.dom.value){
40840 this.fontSelect.dom.value = name;
40844 if(!this.disable.format){
40845 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40846 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40847 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40849 if(!this.disable.alignments){
40850 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40851 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40852 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40854 if(!Roo.isSafari && !this.disable.lists){
40855 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40856 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40859 var ans = this.editor.getAllAncestors();
40860 if (this.formatCombo) {
40863 var store = this.formatCombo.store;
40864 this.formatCombo.setValue("");
40865 for (var i =0; i < ans.length;i++) {
40866 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40868 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40876 // hides menus... - so this cant be on a menu...
40877 Roo.menu.MenuMgr.hideAll();
40879 //this.editorsyncValue();
40883 createFontOptions : function(){
40884 var buf = [], fs = this.fontFamilies, ff, lc;
40885 for(var i = 0, len = fs.length; i< len; i++){
40887 lc = ff.toLowerCase();
40889 '<option value="',lc,'" style="font-family:',ff,';"',
40890 (this.defaultFont == lc ? ' selected="true">' : '>'),
40895 return buf.join('');
40898 toggleSourceEdit : function(sourceEditMode){
40899 if(sourceEditMode === undefined){
40900 sourceEditMode = !this.sourceEditMode;
40902 this.sourceEditMode = sourceEditMode === true;
40903 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40904 // just toggle the button?
40905 if(btn.pressed !== this.editor.sourceEditMode){
40906 btn.toggle(this.editor.sourceEditMode);
40910 if(this.sourceEditMode){
40911 this.tb.items.each(function(item){
40912 if(item.cmd != 'sourceedit'){
40918 if(this.initialized){
40919 this.tb.items.each(function(item){
40925 // tell the editor that it's been pressed..
40926 this.editor.toggleSourceEdit(sourceEditMode);
40930 * Object collection of toolbar tooltips for the buttons in the editor. The key
40931 * is the command id associated with that button and the value is a valid QuickTips object.
40936 title: 'Bold (Ctrl+B)',
40937 text: 'Make the selected text bold.',
40938 cls: 'x-html-editor-tip'
40941 title: 'Italic (Ctrl+I)',
40942 text: 'Make the selected text italic.',
40943 cls: 'x-html-editor-tip'
40951 title: 'Bold (Ctrl+B)',
40952 text: 'Make the selected text bold.',
40953 cls: 'x-html-editor-tip'
40956 title: 'Italic (Ctrl+I)',
40957 text: 'Make the selected text italic.',
40958 cls: 'x-html-editor-tip'
40961 title: 'Underline (Ctrl+U)',
40962 text: 'Underline the selected text.',
40963 cls: 'x-html-editor-tip'
40965 increasefontsize : {
40966 title: 'Grow Text',
40967 text: 'Increase the font size.',
40968 cls: 'x-html-editor-tip'
40970 decreasefontsize : {
40971 title: 'Shrink Text',
40972 text: 'Decrease the font size.',
40973 cls: 'x-html-editor-tip'
40976 title: 'Text Highlight Color',
40977 text: 'Change the background color of the selected text.',
40978 cls: 'x-html-editor-tip'
40981 title: 'Font Color',
40982 text: 'Change the color of the selected text.',
40983 cls: 'x-html-editor-tip'
40986 title: 'Align Text Left',
40987 text: 'Align text to the left.',
40988 cls: 'x-html-editor-tip'
40991 title: 'Center Text',
40992 text: 'Center text in the editor.',
40993 cls: 'x-html-editor-tip'
40996 title: 'Align Text Right',
40997 text: 'Align text to the right.',
40998 cls: 'x-html-editor-tip'
41000 insertunorderedlist : {
41001 title: 'Bullet List',
41002 text: 'Start a bulleted list.',
41003 cls: 'x-html-editor-tip'
41005 insertorderedlist : {
41006 title: 'Numbered List',
41007 text: 'Start a numbered list.',
41008 cls: 'x-html-editor-tip'
41011 title: 'Hyperlink',
41012 text: 'Make the selected text a hyperlink.',
41013 cls: 'x-html-editor-tip'
41016 title: 'Source Edit',
41017 text: 'Switch to source editing mode.',
41018 cls: 'x-html-editor-tip'
41022 onDestroy : function(){
41025 this.tb.items.each(function(item){
41027 item.menu.removeAll();
41029 item.menu.el.destroy();
41037 onFirstFocus: function() {
41038 this.tb.items.each(function(item){
41047 // <script type="text/javascript">
41050 * Ext JS Library 1.1.1
41051 * Copyright(c) 2006-2007, Ext JS, LLC.
41058 * @class Roo.form.HtmlEditor.ToolbarContext
41063 new Roo.form.HtmlEditor({
41066 { xtype: 'ToolbarStandard', styles : {} }
41067 { xtype: 'ToolbarContext', disable : {} }
41073 * @config : {Object} disable List of elements to disable.. (not done yet.)
41074 * @config : {Object} styles Map of styles available.
41078 Roo.form.HtmlEditor.ToolbarContext = function(config)
41081 Roo.apply(this, config);
41082 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41083 // dont call parent... till later.
41084 this.styles = this.styles || {};
41086 Roo.form.HtmlEditor.ToolbarContext.types = {
41098 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
41160 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
41165 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
41219 // should we really allow this??
41220 // should this just be
41235 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
41243 * @cfg {Object} disable List of toolbar elements to disable
41248 * @cfg {Object} styles List of styles
41249 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
41251 * These must be defined in the page, so they get rendered correctly..
41262 init : function(editor)
41264 this.editor = editor;
41267 var fid = editor.frameId;
41269 function btn(id, toggle, handler){
41270 var xid = fid + '-'+ id ;
41274 cls : 'x-btn-icon x-edit-'+id,
41275 enableToggle:toggle !== false,
41276 scope: editor, // was editor...
41277 handler:handler||editor.relayBtnCmd,
41278 clickEvent:'mousedown',
41279 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41283 // create a new element.
41284 var wdiv = editor.wrap.createChild({
41286 }, editor.wrap.dom.firstChild.nextSibling, true);
41288 // can we do this more than once??
41290 // stop form submits
41293 // disable everything...
41294 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41295 this.toolbars = {};
41297 for (var i in ty) {
41299 this.toolbars[i] = this.buildToolbar(ty[i],i);
41301 this.tb = this.toolbars.BODY;
41303 this.buildFooter();
41304 this.footer.show();
41305 editor.on('hide', function( ) { this.footer.hide() }, this);
41306 editor.on('show', function( ) { this.footer.show() }, this);
41309 this.rendered = true;
41311 // the all the btns;
41312 editor.on('editorevent', this.updateToolbar, this);
41313 // other toolbars need to implement this..
41314 //editor.on('editmodechange', this.updateToolbar, this);
41320 * Protected method that will not generally be called directly. It triggers
41321 * a toolbar update by reading the markup state of the current selection in the editor.
41323 updateToolbar: function(editor,ev,sel){
41326 // capture mouse up - this is handy for selecting images..
41327 // perhaps should go somewhere else...
41328 if(!this.editor.activated){
41329 this.editor.onFirstFocus();
41333 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
41334 // selectNode - might want to handle IE?
41336 (ev.type == 'mouseup' || ev.type == 'click' ) &&
41337 ev.target && ev.target.tagName == 'IMG') {
41338 // they have click on an image...
41339 // let's see if we can change the selection...
41342 var nodeRange = sel.ownerDocument.createRange();
41344 nodeRange.selectNode(sel);
41346 nodeRange.selectNodeContents(sel);
41348 //nodeRange.collapse(true);
41349 var s = editor.win.getSelection();
41350 s.removeAllRanges();
41351 s.addRange(nodeRange);
41355 var updateFooter = sel ? false : true;
41358 var ans = this.editor.getAllAncestors();
41361 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41364 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
41365 sel = sel ? sel : this.editor.doc.body;
41366 sel = sel.tagName.length ? sel : this.editor.doc.body;
41369 // pick a menu that exists..
41370 var tn = sel.tagName.toUpperCase();
41371 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
41373 tn = sel.tagName.toUpperCase();
41375 var lastSel = this.tb.selectedNode
41377 this.tb.selectedNode = sel;
41379 // if current menu does not match..
41380 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
41383 ///console.log("show: " + tn);
41384 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
41387 this.tb.items.first().el.innerHTML = tn + ': ';
41390 // update attributes
41391 if (this.tb.fields) {
41392 this.tb.fields.each(function(e) {
41393 e.setValue(sel.getAttribute(e.attrname));
41397 var hasStyles = false;
41398 for(var i in this.styles) {
41405 var st = this.tb.fields.item(0);
41407 st.store.removeAll();
41410 var cn = sel.className.split(/\s+/);
41413 if (this.styles['*']) {
41415 Roo.each(this.styles['*'], function(v) {
41416 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41419 if (this.styles[tn]) {
41420 Roo.each(this.styles[tn], function(v) {
41421 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41425 st.store.loadData(avs);
41429 // flag our selected Node.
41430 this.tb.selectedNode = sel;
41433 Roo.menu.MenuMgr.hideAll();
41437 if (!updateFooter) {
41440 // update the footer
41444 this.footerEls = ans.reverse();
41445 Roo.each(this.footerEls, function(a,i) {
41446 if (!a) { return; }
41447 html += html.length ? ' > ' : '';
41449 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
41454 var sz = this.footDisp.up('td').getSize();
41455 this.footDisp.dom.style.width = (sz.width -10) + 'px';
41456 this.footDisp.dom.style.marginLeft = '5px';
41458 this.footDisp.dom.style.overflow = 'hidden';
41460 this.footDisp.dom.innerHTML = html;
41462 //this.editorsyncValue();
41467 onDestroy : function(){
41470 this.tb.items.each(function(item){
41472 item.menu.removeAll();
41474 item.menu.el.destroy();
41482 onFirstFocus: function() {
41483 // need to do this for all the toolbars..
41484 this.tb.items.each(function(item){
41488 buildToolbar: function(tlist, nm)
41490 var editor = this.editor;
41491 // create a new element.
41492 var wdiv = editor.wrap.createChild({
41494 }, editor.wrap.dom.firstChild.nextSibling, true);
41497 var tb = new Roo.Toolbar(wdiv);
41500 tb.add(nm+ ": ");
41503 for(var i in this.styles) {
41508 if (styles && styles.length) {
41510 // this needs a multi-select checkbox...
41511 tb.addField( new Roo.form.ComboBox({
41512 store: new Roo.data.SimpleStore({
41514 fields: ['val', 'selected'],
41517 name : '-roo-edit-className',
41518 attrname : 'className',
41519 displayField:'val',
41523 triggerAction: 'all',
41524 emptyText:'Select Style',
41525 selectOnFocus:true,
41528 'select': function(c, r, i) {
41529 // initial support only for on class per el..
41530 tb.selectedNode.className = r ? r.get('val') : '';
41531 editor.syncValue();
41540 for (var i in tlist) {
41542 var item = tlist[i];
41543 tb.add(item.title + ": ");
41549 // opts == pulldown..
41550 tb.addField( new Roo.form.ComboBox({
41551 store: new Roo.data.SimpleStore({
41556 name : '-roo-edit-' + i,
41558 displayField:'val',
41562 triggerAction: 'all',
41563 emptyText:'Select',
41564 selectOnFocus:true,
41565 width: item.width ? item.width : 130,
41567 'select': function(c, r, i) {
41568 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
41577 tb.addField( new Roo.form.TextField({
41580 //allowBlank:false,
41585 tb.addField( new Roo.form.TextField({
41586 name: '-roo-edit-' + i,
41593 'change' : function(f, nv, ov) {
41594 tb.selectedNode.setAttribute(f.attrname, nv);
41600 tb.el.on('click', function(e){
41601 e.preventDefault(); // what does this do?
41603 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
41606 // dont need to disable them... as they will get hidden
41611 buildFooter : function()
41614 var fel = this.editor.wrap.createChild();
41615 this.footer = new Roo.Toolbar(fel);
41616 // toolbar has scrolly on left / right?
41617 var footDisp= new Roo.Toolbar.Fill();
41623 handler : function() {
41624 _t.footDisp.scrollTo('left',0,true)
41628 this.footer.add( footDisp );
41633 handler : function() {
41635 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41639 var fel = Roo.get(footDisp.el);
41640 fel.addClass('x-editor-context');
41641 this.footDispWrap = fel;
41642 this.footDispWrap.overflow = 'hidden';
41644 this.footDisp = fel.createChild();
41645 this.footDispWrap.on('click', this.onContextClick, this)
41649 onContextClick : function (ev,dom)
41651 ev.preventDefault();
41652 var cn = dom.className;
41654 if (!cn.match(/x-ed-loc-/)) {
41657 var n = cn.split('-').pop();
41658 var ans = this.footerEls;
41662 var range = this.editor.createRange();
41664 range.selectNodeContents(sel);
41665 //range.selectNode(sel);
41668 var selection = this.editor.getSelection();
41669 selection.removeAllRanges();
41670 selection.addRange(range);
41674 this.updateToolbar(null, null, sel);
41691 * Ext JS Library 1.1.1
41692 * Copyright(c) 2006-2007, Ext JS, LLC.
41694 * Originally Released Under LGPL - original licence link has changed is not relivant.
41697 * <script type="text/javascript">
41701 * @class Roo.form.BasicForm
41702 * @extends Roo.util.Observable
41703 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41705 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41706 * @param {Object} config Configuration options
41708 Roo.form.BasicForm = function(el, config){
41709 this.allItems = [];
41710 this.childForms = [];
41711 Roo.apply(this, config);
41713 * The Roo.form.Field items in this form.
41714 * @type MixedCollection
41718 this.items = new Roo.util.MixedCollection(false, function(o){
41719 return o.id || (o.id = Roo.id());
41723 * @event beforeaction
41724 * Fires before any action is performed. Return false to cancel the action.
41725 * @param {Form} this
41726 * @param {Action} action The action to be performed
41728 beforeaction: true,
41730 * @event actionfailed
41731 * Fires when an action fails.
41732 * @param {Form} this
41733 * @param {Action} action The action that failed
41735 actionfailed : true,
41737 * @event actioncomplete
41738 * Fires when an action is completed.
41739 * @param {Form} this
41740 * @param {Action} action The action that completed
41742 actioncomplete : true
41747 Roo.form.BasicForm.superclass.constructor.call(this);
41750 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41752 * @cfg {String} method
41753 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41756 * @cfg {DataReader} reader
41757 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41758 * This is optional as there is built-in support for processing JSON.
41761 * @cfg {DataReader} errorReader
41762 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41763 * This is completely optional as there is built-in support for processing JSON.
41766 * @cfg {String} url
41767 * The URL to use for form actions if one isn't supplied in the action options.
41770 * @cfg {Boolean} fileUpload
41771 * Set to true if this form is a file upload.
41775 * @cfg {Object} baseParams
41776 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41781 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41786 activeAction : null,
41789 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41790 * or setValues() data instead of when the form was first created.
41792 trackResetOnLoad : false,
41796 * childForms - used for multi-tab forms
41799 childForms : false,
41802 * allItems - full list of fields.
41808 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41809 * element by passing it or its id or mask the form itself by passing in true.
41812 waitMsgTarget : false,
41815 initEl : function(el){
41816 this.el = Roo.get(el);
41817 this.id = this.el.id || Roo.id();
41818 this.el.on('submit', this.onSubmit, this);
41819 this.el.addClass('x-form');
41823 onSubmit : function(e){
41828 * Returns true if client-side validation on the form is successful.
41831 isValid : function(){
41833 this.items.each(function(f){
41842 * Returns true if any fields in this form have changed since their original load.
41845 isDirty : function(){
41847 this.items.each(function(f){
41857 * Performs a predefined action (submit or load) or custom actions you define on this form.
41858 * @param {String} actionName The name of the action type
41859 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41860 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41861 * accept other config options):
41863 Property Type Description
41864 ---------------- --------------- ----------------------------------------------------------------------------------
41865 url String The url for the action (defaults to the form's url)
41866 method String The form method to use (defaults to the form's method, or POST if not defined)
41867 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41868 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41869 validate the form on the client (defaults to false)
41871 * @return {BasicForm} this
41873 doAction : function(action, options){
41874 if(typeof action == 'string'){
41875 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41877 if(this.fireEvent('beforeaction', this, action) !== false){
41878 this.beforeAction(action);
41879 action.run.defer(100, action);
41885 * Shortcut to do a submit action.
41886 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41887 * @return {BasicForm} this
41889 submit : function(options){
41890 this.doAction('submit', options);
41895 * Shortcut to do a load action.
41896 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41897 * @return {BasicForm} this
41899 load : function(options){
41900 this.doAction('load', options);
41905 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41906 * @param {Record} record The record to edit
41907 * @return {BasicForm} this
41909 updateRecord : function(record){
41910 record.beginEdit();
41911 var fs = record.fields;
41912 fs.each(function(f){
41913 var field = this.findField(f.name);
41915 record.set(f.name, field.getValue());
41923 * Loads an Roo.data.Record into this form.
41924 * @param {Record} record The record to load
41925 * @return {BasicForm} this
41927 loadRecord : function(record){
41928 this.setValues(record.data);
41933 beforeAction : function(action){
41934 var o = action.options;
41937 if(this.waitMsgTarget === true){
41938 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41939 }else if(this.waitMsgTarget){
41940 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41941 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41943 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41949 afterAction : function(action, success){
41950 this.activeAction = null;
41951 var o = action.options;
41953 if(this.waitMsgTarget === true){
41955 }else if(this.waitMsgTarget){
41956 this.waitMsgTarget.unmask();
41958 Roo.MessageBox.updateProgress(1);
41959 Roo.MessageBox.hide();
41966 Roo.callback(o.success, o.scope, [this, action]);
41967 this.fireEvent('actioncomplete', this, action);
41971 // failure condition..
41972 // we have a scenario where updates need confirming.
41973 // eg. if a locking scenario exists..
41974 // we look for { errors : { needs_confirm : true }} in the response.
41976 (typeof(action.result) != 'undefined') &&
41977 (typeof(action.result.errors) != 'undefined') &&
41978 (typeof(action.result.errors.needs_confirm) != 'undefined')
41981 Roo.MessageBox.confirm(
41982 "Change requires confirmation",
41983 action.result.errorMsg,
41988 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
41998 Roo.callback(o.failure, o.scope, [this, action]);
41999 // show an error message if no failed handler is set..
42000 if (!this.hasListener('actionfailed')) {
42001 Roo.MessageBox.alert("Error",
42002 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
42003 action.result.errorMsg :
42004 "Saving Failed, please check your entries or try again"
42008 this.fireEvent('actionfailed', this, action);
42014 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
42015 * @param {String} id The value to search for
42018 findField : function(id){
42019 var field = this.items.get(id);
42021 this.items.each(function(f){
42022 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
42028 return field || null;
42032 * Add a secondary form to this one,
42033 * Used to provide tabbed forms. One form is primary, with hidden values
42034 * which mirror the elements from the other forms.
42036 * @param {Roo.form.Form} form to add.
42039 addForm : function(form)
42042 if (this.childForms.indexOf(form) > -1) {
42046 this.childForms.push(form);
42048 Roo.each(form.allItems, function (fe) {
42050 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
42051 if (this.findField(n)) { // already added..
42054 var add = new Roo.form.Hidden({
42057 add.render(this.el);
42064 * Mark fields in this form invalid in bulk.
42065 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
42066 * @return {BasicForm} this
42068 markInvalid : function(errors){
42069 if(errors instanceof Array){
42070 for(var i = 0, len = errors.length; i < len; i++){
42071 var fieldError = errors[i];
42072 var f = this.findField(fieldError.id);
42074 f.markInvalid(fieldError.msg);
42080 if(typeof errors[id] != 'function' && (field = this.findField(id))){
42081 field.markInvalid(errors[id]);
42085 Roo.each(this.childForms || [], function (f) {
42086 f.markInvalid(errors);
42093 * Set values for fields in this form in bulk.
42094 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
42095 * @return {BasicForm} this
42097 setValues : function(values){
42098 if(values instanceof Array){ // array of objects
42099 for(var i = 0, len = values.length; i < len; i++){
42101 var f = this.findField(v.id);
42103 f.setValue(v.value);
42104 if(this.trackResetOnLoad){
42105 f.originalValue = f.getValue();
42109 }else{ // object hash
42112 if(typeof values[id] != 'function' && (field = this.findField(id))){
42114 if (field.setFromData &&
42115 field.valueField &&
42116 field.displayField &&
42117 // combos' with local stores can
42118 // be queried via setValue()
42119 // to set their value..
42120 (field.store && !field.store.isLocal)
42124 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
42125 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
42126 field.setFromData(sd);
42129 field.setValue(values[id]);
42133 if(this.trackResetOnLoad){
42134 field.originalValue = field.getValue();
42140 Roo.each(this.childForms || [], function (f) {
42141 f.setValues(values);
42148 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
42149 * they are returned as an array.
42150 * @param {Boolean} asString
42153 getValues : function(asString){
42154 if (this.childForms) {
42155 // copy values from the child forms
42156 Roo.each(this.childForms, function (f) {
42157 this.setValues(f.getValues());
42163 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
42164 if(asString === true){
42167 return Roo.urlDecode(fs);
42171 * Returns the fields in this form as an object with key/value pairs.
42172 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
42175 getFieldValues : function(with_hidden)
42177 if (this.childForms) {
42178 // copy values from the child forms
42179 // should this call getFieldValues - probably not as we do not currently copy
42180 // hidden fields when we generate..
42181 Roo.each(this.childForms, function (f) {
42182 this.setValues(f.getValues());
42187 this.items.each(function(f){
42188 if (!f.getName()) {
42191 var v = f.getValue();
42192 // not sure if this supported any more..
42193 if ((typeof(v) == 'object') && f.getRawValue) {
42194 v = f.getRawValue() ; // dates..
42196 // combo boxes where name != hiddenName...
42197 if (f.name != f.getName()) {
42198 ret[f.name] = f.getRawValue();
42200 ret[f.getName()] = v;
42207 * Clears all invalid messages in this form.
42208 * @return {BasicForm} this
42210 clearInvalid : function(){
42211 this.items.each(function(f){
42215 Roo.each(this.childForms || [], function (f) {
42224 * Resets this form.
42225 * @return {BasicForm} this
42227 reset : function(){
42228 this.items.each(function(f){
42232 Roo.each(this.childForms || [], function (f) {
42241 * Add Roo.form components to this form.
42242 * @param {Field} field1
42243 * @param {Field} field2 (optional)
42244 * @param {Field} etc (optional)
42245 * @return {BasicForm} this
42248 this.items.addAll(Array.prototype.slice.call(arguments, 0));
42254 * Removes a field from the items collection (does NOT remove its markup).
42255 * @param {Field} field
42256 * @return {BasicForm} this
42258 remove : function(field){
42259 this.items.remove(field);
42264 * Looks at the fields in this form, checks them for an id attribute,
42265 * and calls applyTo on the existing dom element with that id.
42266 * @return {BasicForm} this
42268 render : function(){
42269 this.items.each(function(f){
42270 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
42278 * Calls {@link Ext#apply} for all fields in this form with the passed object.
42279 * @param {Object} values
42280 * @return {BasicForm} this
42282 applyToFields : function(o){
42283 this.items.each(function(f){
42290 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
42291 * @param {Object} values
42292 * @return {BasicForm} this
42294 applyIfToFields : function(o){
42295 this.items.each(function(f){
42303 Roo.BasicForm = Roo.form.BasicForm;/*
42305 * Ext JS Library 1.1.1
42306 * Copyright(c) 2006-2007, Ext JS, LLC.
42308 * Originally Released Under LGPL - original licence link has changed is not relivant.
42311 * <script type="text/javascript">
42315 * @class Roo.form.Form
42316 * @extends Roo.form.BasicForm
42317 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
42319 * @param {Object} config Configuration options
42321 Roo.form.Form = function(config){
42323 if (config.items) {
42324 xitems = config.items;
42325 delete config.items;
42329 Roo.form.Form.superclass.constructor.call(this, null, config);
42330 this.url = this.url || this.action;
42332 this.root = new Roo.form.Layout(Roo.applyIf({
42336 this.active = this.root;
42338 * Array of all the buttons that have been added to this form via {@link addButton}
42342 this.allItems = [];
42345 * @event clientvalidation
42346 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
42347 * @param {Form} this
42348 * @param {Boolean} valid true if the form has passed client-side validation
42350 clientvalidation: true,
42353 * Fires when the form is rendered
42354 * @param {Roo.form.Form} form
42359 if (this.progressUrl) {
42360 // push a hidden field onto the list of fields..
42364 name : 'UPLOAD_IDENTIFIER'
42369 Roo.each(xitems, this.addxtype, this);
42375 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
42377 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
42380 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
42383 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
42385 buttonAlign:'center',
42388 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
42393 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
42394 * This property cascades to child containers if not set.
42399 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
42400 * fires a looping event with that state. This is required to bind buttons to the valid
42401 * state using the config value formBind:true on the button.
42403 monitorValid : false,
42406 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
42411 * @cfg {String} progressUrl - Url to return progress data
42414 progressUrl : false,
42417 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
42418 * fields are added and the column is closed. If no fields are passed the column remains open
42419 * until end() is called.
42420 * @param {Object} config The config to pass to the column
42421 * @param {Field} field1 (optional)
42422 * @param {Field} field2 (optional)
42423 * @param {Field} etc (optional)
42424 * @return Column The column container object
42426 column : function(c){
42427 var col = new Roo.form.Column(c);
42429 if(arguments.length > 1){ // duplicate code required because of Opera
42430 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42437 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
42438 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
42439 * until end() is called.
42440 * @param {Object} config The config to pass to the fieldset
42441 * @param {Field} field1 (optional)
42442 * @param {Field} field2 (optional)
42443 * @param {Field} etc (optional)
42444 * @return FieldSet The fieldset container object
42446 fieldset : function(c){
42447 var fs = new Roo.form.FieldSet(c);
42449 if(arguments.length > 1){ // duplicate code required because of Opera
42450 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42457 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
42458 * fields are added and the container is closed. If no fields are passed the container remains open
42459 * until end() is called.
42460 * @param {Object} config The config to pass to the Layout
42461 * @param {Field} field1 (optional)
42462 * @param {Field} field2 (optional)
42463 * @param {Field} etc (optional)
42464 * @return Layout The container object
42466 container : function(c){
42467 var l = new Roo.form.Layout(c);
42469 if(arguments.length > 1){ // duplicate code required because of Opera
42470 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42477 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
42478 * @param {Object} container A Roo.form.Layout or subclass of Layout
42479 * @return {Form} this
42481 start : function(c){
42482 // cascade label info
42483 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
42484 this.active.stack.push(c);
42485 c.ownerCt = this.active;
42491 * Closes the current open container
42492 * @return {Form} this
42495 if(this.active == this.root){
42498 this.active = this.active.ownerCt;
42503 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
42504 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
42505 * as the label of the field.
42506 * @param {Field} field1
42507 * @param {Field} field2 (optional)
42508 * @param {Field} etc. (optional)
42509 * @return {Form} this
42512 this.active.stack.push.apply(this.active.stack, arguments);
42513 this.allItems.push.apply(this.allItems,arguments);
42515 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
42516 if(a[i].isFormField){
42521 Roo.form.Form.superclass.add.apply(this, r);
42531 * Find any element that has been added to a form, using it's ID or name
42532 * This can include framesets, columns etc. along with regular fields..
42533 * @param {String} id - id or name to find.
42535 * @return {Element} e - or false if nothing found.
42537 findbyId : function(id)
42543 Roo.each(this.allItems, function(f){
42544 if (f.id == id || f.name == id ){
42555 * Render this form into the passed container. This should only be called once!
42556 * @param {String/HTMLElement/Element} container The element this component should be rendered into
42557 * @return {Form} this
42559 render : function(ct)
42565 var o = this.autoCreate || {
42567 method : this.method || 'POST',
42568 id : this.id || Roo.id()
42570 this.initEl(ct.createChild(o));
42572 this.root.render(this.el);
42576 this.items.each(function(f){
42577 f.render('x-form-el-'+f.id);
42580 if(this.buttons.length > 0){
42581 // tables are required to maintain order and for correct IE layout
42582 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
42583 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
42584 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
42586 var tr = tb.getElementsByTagName('tr')[0];
42587 for(var i = 0, len = this.buttons.length; i < len; i++) {
42588 var b = this.buttons[i];
42589 var td = document.createElement('td');
42590 td.className = 'x-form-btn-td';
42591 b.render(tr.appendChild(td));
42594 if(this.monitorValid){ // initialize after render
42595 this.startMonitoring();
42597 this.fireEvent('rendered', this);
42602 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
42603 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
42604 * object or a valid Roo.DomHelper element config
42605 * @param {Function} handler The function called when the button is clicked
42606 * @param {Object} scope (optional) The scope of the handler function
42607 * @return {Roo.Button}
42609 addButton : function(config, handler, scope){
42613 minWidth: this.minButtonWidth,
42616 if(typeof config == "string"){
42619 Roo.apply(bc, config);
42621 var btn = new Roo.Button(null, bc);
42622 this.buttons.push(btn);
42627 * Adds a series of form elements (using the xtype property as the factory method.
42628 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
42629 * @param {Object} config
42632 addxtype : function()
42634 var ar = Array.prototype.slice.call(arguments, 0);
42636 for(var i = 0; i < ar.length; i++) {
42638 continue; // skip -- if this happends something invalid got sent, we
42639 // should ignore it, as basically that interface element will not show up
42640 // and that should be pretty obvious!!
42643 if (Roo.form[ar[i].xtype]) {
42645 var fe = Roo.factory(ar[i], Roo.form);
42651 fe.store.form = this;
42656 this.allItems.push(fe);
42657 if (fe.items && fe.addxtype) {
42658 fe.addxtype.apply(fe, fe.items);
42668 // console.log('adding ' + ar[i].xtype);
42670 if (ar[i].xtype == 'Button') {
42671 //console.log('adding button');
42672 //console.log(ar[i]);
42673 this.addButton(ar[i]);
42674 this.allItems.push(fe);
42678 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42679 alert('end is not supported on xtype any more, use items');
42681 // //console.log('adding end');
42689 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42690 * option "monitorValid"
42692 startMonitoring : function(){
42695 Roo.TaskMgr.start({
42696 run : this.bindHandler,
42697 interval : this.monitorPoll || 200,
42704 * Stops monitoring of the valid state of this form
42706 stopMonitoring : function(){
42707 this.bound = false;
42711 bindHandler : function(){
42713 return false; // stops binding
42716 this.items.each(function(f){
42717 if(!f.isValid(true)){
42722 for(var i = 0, len = this.buttons.length; i < len; i++){
42723 var btn = this.buttons[i];
42724 if(btn.formBind === true && btn.disabled === valid){
42725 btn.setDisabled(!valid);
42728 this.fireEvent('clientvalidation', this, valid);
42742 Roo.Form = Roo.form.Form;
42745 * Ext JS Library 1.1.1
42746 * Copyright(c) 2006-2007, Ext JS, LLC.
42748 * Originally Released Under LGPL - original licence link has changed is not relivant.
42751 * <script type="text/javascript">
42755 * @class Roo.form.Action
42756 * Internal Class used to handle form actions
42758 * @param {Roo.form.BasicForm} el The form element or its id
42759 * @param {Object} config Configuration options
42763 // define the action interface
42764 Roo.form.Action = function(form, options){
42766 this.options = options || {};
42769 * Client Validation Failed
42772 Roo.form.Action.CLIENT_INVALID = 'client';
42774 * Server Validation Failed
42777 Roo.form.Action.SERVER_INVALID = 'server';
42779 * Connect to Server Failed
42782 Roo.form.Action.CONNECT_FAILURE = 'connect';
42784 * Reading Data from Server Failed
42787 Roo.form.Action.LOAD_FAILURE = 'load';
42789 Roo.form.Action.prototype = {
42791 failureType : undefined,
42792 response : undefined,
42793 result : undefined,
42795 // interface method
42796 run : function(options){
42800 // interface method
42801 success : function(response){
42805 // interface method
42806 handleResponse : function(response){
42810 // default connection failure
42811 failure : function(response){
42813 this.response = response;
42814 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42815 this.form.afterAction(this, false);
42818 processResponse : function(response){
42819 this.response = response;
42820 if(!response.responseText){
42823 this.result = this.handleResponse(response);
42824 return this.result;
42827 // utility functions used internally
42828 getUrl : function(appendParams){
42829 var url = this.options.url || this.form.url || this.form.el.dom.action;
42831 var p = this.getParams();
42833 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42839 getMethod : function(){
42840 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42843 getParams : function(){
42844 var bp = this.form.baseParams;
42845 var p = this.options.params;
42847 if(typeof p == "object"){
42848 p = Roo.urlEncode(Roo.applyIf(p, bp));
42849 }else if(typeof p == 'string' && bp){
42850 p += '&' + Roo.urlEncode(bp);
42853 p = Roo.urlEncode(bp);
42858 createCallback : function(){
42860 success: this.success,
42861 failure: this.failure,
42863 timeout: (this.form.timeout*1000),
42864 upload: this.form.fileUpload ? this.success : undefined
42869 Roo.form.Action.Submit = function(form, options){
42870 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42873 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42876 haveProgress : false,
42877 uploadComplete : false,
42879 // uploadProgress indicator.
42880 uploadProgress : function()
42882 if (!this.form.progressUrl) {
42886 if (!this.haveProgress) {
42887 Roo.MessageBox.progress("Uploading", "Uploading");
42889 if (this.uploadComplete) {
42890 Roo.MessageBox.hide();
42894 this.haveProgress = true;
42896 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42898 var c = new Roo.data.Connection();
42900 url : this.form.progressUrl,
42905 success : function(req){
42906 //console.log(data);
42910 rdata = Roo.decode(req.responseText)
42912 Roo.log("Invalid data from server..");
42916 if (!rdata || !rdata.success) {
42920 var data = rdata.data;
42922 if (this.uploadComplete) {
42923 Roo.MessageBox.hide();
42928 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42929 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42932 this.uploadProgress.defer(2000,this);
42935 failure: function(data) {
42936 Roo.log('progress url failed ');
42947 // run get Values on the form, so it syncs any secondary forms.
42948 this.form.getValues();
42950 var o = this.options;
42951 var method = this.getMethod();
42952 var isPost = method == 'POST';
42953 if(o.clientValidation === false || this.form.isValid()){
42955 if (this.form.progressUrl) {
42956 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42957 (new Date() * 1) + '' + Math.random());
42962 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42963 form:this.form.el.dom,
42964 url:this.getUrl(!isPost),
42966 params:isPost ? this.getParams() : null,
42967 isUpload: this.form.fileUpload
42970 this.uploadProgress();
42972 }else if (o.clientValidation !== false){ // client validation failed
42973 this.failureType = Roo.form.Action.CLIENT_INVALID;
42974 this.form.afterAction(this, false);
42978 success : function(response)
42980 this.uploadComplete= true;
42981 if (this.haveProgress) {
42982 Roo.MessageBox.hide();
42986 var result = this.processResponse(response);
42987 if(result === true || result.success){
42988 this.form.afterAction(this, true);
42992 this.form.markInvalid(result.errors);
42993 this.failureType = Roo.form.Action.SERVER_INVALID;
42995 this.form.afterAction(this, false);
42997 failure : function(response)
42999 this.uploadComplete= true;
43000 if (this.haveProgress) {
43001 Roo.MessageBox.hide();
43004 this.response = response;
43005 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43006 this.form.afterAction(this, false);
43009 handleResponse : function(response){
43010 if(this.form.errorReader){
43011 var rs = this.form.errorReader.read(response);
43014 for(var i = 0, len = rs.records.length; i < len; i++) {
43015 var r = rs.records[i];
43016 errors[i] = r.data;
43019 if(errors.length < 1){
43023 success : rs.success,
43029 ret = Roo.decode(response.responseText);
43033 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
43043 Roo.form.Action.Load = function(form, options){
43044 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
43045 this.reader = this.form.reader;
43048 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
43053 Roo.Ajax.request(Roo.apply(
43054 this.createCallback(), {
43055 method:this.getMethod(),
43056 url:this.getUrl(false),
43057 params:this.getParams()
43061 success : function(response){
43063 var result = this.processResponse(response);
43064 if(result === true || !result.success || !result.data){
43065 this.failureType = Roo.form.Action.LOAD_FAILURE;
43066 this.form.afterAction(this, false);
43069 this.form.clearInvalid();
43070 this.form.setValues(result.data);
43071 this.form.afterAction(this, true);
43074 handleResponse : function(response){
43075 if(this.form.reader){
43076 var rs = this.form.reader.read(response);
43077 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
43079 success : rs.success,
43083 return Roo.decode(response.responseText);
43087 Roo.form.Action.ACTION_TYPES = {
43088 'load' : Roo.form.Action.Load,
43089 'submit' : Roo.form.Action.Submit
43092 * Ext JS Library 1.1.1
43093 * Copyright(c) 2006-2007, Ext JS, LLC.
43095 * Originally Released Under LGPL - original licence link has changed is not relivant.
43098 * <script type="text/javascript">
43102 * @class Roo.form.Layout
43103 * @extends Roo.Component
43104 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
43106 * @param {Object} config Configuration options
43108 Roo.form.Layout = function(config){
43110 if (config.items) {
43111 xitems = config.items;
43112 delete config.items;
43114 Roo.form.Layout.superclass.constructor.call(this, config);
43116 Roo.each(xitems, this.addxtype, this);
43120 Roo.extend(Roo.form.Layout, Roo.Component, {
43122 * @cfg {String/Object} autoCreate
43123 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
43126 * @cfg {String/Object/Function} style
43127 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
43128 * a function which returns such a specification.
43131 * @cfg {String} labelAlign
43132 * Valid values are "left," "top" and "right" (defaults to "left")
43135 * @cfg {Number} labelWidth
43136 * Fixed width in pixels of all field labels (defaults to undefined)
43139 * @cfg {Boolean} clear
43140 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
43144 * @cfg {String} labelSeparator
43145 * The separator to use after field labels (defaults to ':')
43147 labelSeparator : ':',
43149 * @cfg {Boolean} hideLabels
43150 * True to suppress the display of field labels in this layout (defaults to false)
43152 hideLabels : false,
43155 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
43160 onRender : function(ct, position){
43161 if(this.el){ // from markup
43162 this.el = Roo.get(this.el);
43163 }else { // generate
43164 var cfg = this.getAutoCreate();
43165 this.el = ct.createChild(cfg, position);
43168 this.el.applyStyles(this.style);
43170 if(this.labelAlign){
43171 this.el.addClass('x-form-label-'+this.labelAlign);
43173 if(this.hideLabels){
43174 this.labelStyle = "display:none";
43175 this.elementStyle = "padding-left:0;";
43177 if(typeof this.labelWidth == 'number'){
43178 this.labelStyle = "width:"+this.labelWidth+"px;";
43179 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
43181 if(this.labelAlign == 'top'){
43182 this.labelStyle = "width:auto;";
43183 this.elementStyle = "padding-left:0;";
43186 var stack = this.stack;
43187 var slen = stack.length;
43189 if(!this.fieldTpl){
43190 var t = new Roo.Template(
43191 '<div class="x-form-item {5}">',
43192 '<label for="{0}" style="{2}">{1}{4}</label>',
43193 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43195 '</div><div class="x-form-clear-left"></div>'
43197 t.disableFormats = true;
43199 Roo.form.Layout.prototype.fieldTpl = t;
43201 for(var i = 0; i < slen; i++) {
43202 if(stack[i].isFormField){
43203 this.renderField(stack[i]);
43205 this.renderComponent(stack[i]);
43210 this.el.createChild({cls:'x-form-clear'});
43215 renderField : function(f){
43216 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
43219 f.labelStyle||this.labelStyle||'', //2
43220 this.elementStyle||'', //3
43221 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
43222 f.itemCls||this.itemCls||'' //5
43223 ], true).getPrevSibling());
43227 renderComponent : function(c){
43228 c.render(c.isLayout ? this.el : this.el.createChild());
43231 * Adds a object form elements (using the xtype property as the factory method.)
43232 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
43233 * @param {Object} config
43235 addxtype : function(o)
43237 // create the lement.
43238 o.form = this.form;
43239 var fe = Roo.factory(o, Roo.form);
43240 this.form.allItems.push(fe);
43241 this.stack.push(fe);
43243 if (fe.isFormField) {
43244 this.form.items.add(fe);
43252 * @class Roo.form.Column
43253 * @extends Roo.form.Layout
43254 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
43256 * @param {Object} config Configuration options
43258 Roo.form.Column = function(config){
43259 Roo.form.Column.superclass.constructor.call(this, config);
43262 Roo.extend(Roo.form.Column, Roo.form.Layout, {
43264 * @cfg {Number/String} width
43265 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43268 * @cfg {String/Object} autoCreate
43269 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
43273 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
43276 onRender : function(ct, position){
43277 Roo.form.Column.superclass.onRender.call(this, ct, position);
43279 this.el.setWidth(this.width);
43286 * @class Roo.form.Row
43287 * @extends Roo.form.Layout
43288 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
43290 * @param {Object} config Configuration options
43294 Roo.form.Row = function(config){
43295 Roo.form.Row.superclass.constructor.call(this, config);
43298 Roo.extend(Roo.form.Row, Roo.form.Layout, {
43300 * @cfg {Number/String} width
43301 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43304 * @cfg {Number/String} height
43305 * The fixed height of the column in pixels or CSS value (defaults to "auto")
43307 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
43311 onRender : function(ct, position){
43312 //console.log('row render');
43314 var t = new Roo.Template(
43315 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
43316 '<label for="{0}" style="{2}">{1}{4}</label>',
43317 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43321 t.disableFormats = true;
43323 Roo.form.Layout.prototype.rowTpl = t;
43325 this.fieldTpl = this.rowTpl;
43327 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
43328 var labelWidth = 100;
43330 if ((this.labelAlign != 'top')) {
43331 if (typeof this.labelWidth == 'number') {
43332 labelWidth = this.labelWidth
43334 this.padWidth = 20 + labelWidth;
43338 Roo.form.Column.superclass.onRender.call(this, ct, position);
43340 this.el.setWidth(this.width);
43343 this.el.setHeight(this.height);
43348 renderField : function(f){
43349 f.fieldEl = this.fieldTpl.append(this.el, [
43350 f.id, f.fieldLabel,
43351 f.labelStyle||this.labelStyle||'',
43352 this.elementStyle||'',
43353 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
43354 f.itemCls||this.itemCls||'',
43355 f.width ? f.width + this.padWidth : 160 + this.padWidth
43362 * @class Roo.form.FieldSet
43363 * @extends Roo.form.Layout
43364 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
43366 * @param {Object} config Configuration options
43368 Roo.form.FieldSet = function(config){
43369 Roo.form.FieldSet.superclass.constructor.call(this, config);
43372 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
43374 * @cfg {String} legend
43375 * The text to display as the legend for the FieldSet (defaults to '')
43378 * @cfg {String/Object} autoCreate
43379 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
43383 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
43386 onRender : function(ct, position){
43387 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
43389 this.setLegend(this.legend);
43394 setLegend : function(text){
43396 this.el.child('legend').update(text);
43401 * Ext JS Library 1.1.1
43402 * Copyright(c) 2006-2007, Ext JS, LLC.
43404 * Originally Released Under LGPL - original licence link has changed is not relivant.
43407 * <script type="text/javascript">
43410 * @class Roo.form.VTypes
43411 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
43414 Roo.form.VTypes = function(){
43415 // closure these in so they are only created once.
43416 var alpha = /^[a-zA-Z_]+$/;
43417 var alphanum = /^[a-zA-Z0-9_]+$/;
43418 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
43419 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
43421 // All these messages and functions are configurable
43424 * The function used to validate email addresses
43425 * @param {String} value The email address
43427 'email' : function(v){
43428 return email.test(v);
43431 * The error text to display when the email validation function returns false
43434 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
43436 * The keystroke filter mask to be applied on email input
43439 'emailMask' : /[a-z0-9_\.\-@]/i,
43442 * The function used to validate URLs
43443 * @param {String} value The URL
43445 'url' : function(v){
43446 return url.test(v);
43449 * The error text to display when the url validation function returns false
43452 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
43455 * The function used to validate alpha values
43456 * @param {String} value The value
43458 'alpha' : function(v){
43459 return alpha.test(v);
43462 * The error text to display when the alpha validation function returns false
43465 'alphaText' : 'This field should only contain letters and _',
43467 * The keystroke filter mask to be applied on alpha input
43470 'alphaMask' : /[a-z_]/i,
43473 * The function used to validate alphanumeric values
43474 * @param {String} value The value
43476 'alphanum' : function(v){
43477 return alphanum.test(v);
43480 * The error text to display when the alphanumeric validation function returns false
43483 'alphanumText' : 'This field should only contain letters, numbers and _',
43485 * The keystroke filter mask to be applied on alphanumeric input
43488 'alphanumMask' : /[a-z0-9_]/i
43490 }();//<script type="text/javascript">
43493 * @class Roo.form.FCKeditor
43494 * @extends Roo.form.TextArea
43495 * Wrapper around the FCKEditor http://www.fckeditor.net
43497 * Creates a new FCKeditor
43498 * @param {Object} config Configuration options
43500 Roo.form.FCKeditor = function(config){
43501 Roo.form.FCKeditor.superclass.constructor.call(this, config);
43504 * @event editorinit
43505 * Fired when the editor is initialized - you can add extra handlers here..
43506 * @param {FCKeditor} this
43507 * @param {Object} the FCK object.
43514 Roo.form.FCKeditor.editors = { };
43515 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
43517 //defaultAutoCreate : {
43518 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
43522 * @cfg {Object} fck options - see fck manual for details.
43527 * @cfg {Object} fck toolbar set (Basic or Default)
43529 toolbarSet : 'Basic',
43531 * @cfg {Object} fck BasePath
43533 basePath : '/fckeditor/',
43541 onRender : function(ct, position)
43544 this.defaultAutoCreate = {
43546 style:"width:300px;height:60px;",
43547 autocomplete: "off"
43550 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
43553 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
43554 if(this.preventScrollbars){
43555 this.el.setStyle("overflow", "hidden");
43557 this.el.setHeight(this.growMin);
43560 //console.log('onrender' + this.getId() );
43561 Roo.form.FCKeditor.editors[this.getId()] = this;
43564 this.replaceTextarea() ;
43568 getEditor : function() {
43569 return this.fckEditor;
43572 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
43573 * @param {Mixed} value The value to set
43577 setValue : function(value)
43579 //console.log('setValue: ' + value);
43581 if(typeof(value) == 'undefined') { // not sure why this is happending...
43584 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43586 //if(!this.el || !this.getEditor()) {
43587 // this.value = value;
43588 //this.setValue.defer(100,this,[value]);
43592 if(!this.getEditor()) {
43596 this.getEditor().SetData(value);
43603 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
43604 * @return {Mixed} value The field value
43606 getValue : function()
43609 if (this.frame && this.frame.dom.style.display == 'none') {
43610 return Roo.form.FCKeditor.superclass.getValue.call(this);
43613 if(!this.el || !this.getEditor()) {
43615 // this.getValue.defer(100,this);
43620 var value=this.getEditor().GetData();
43621 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43622 return Roo.form.FCKeditor.superclass.getValue.call(this);
43628 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
43629 * @return {Mixed} value The field value
43631 getRawValue : function()
43633 if (this.frame && this.frame.dom.style.display == 'none') {
43634 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43637 if(!this.el || !this.getEditor()) {
43638 //this.getRawValue.defer(100,this);
43645 var value=this.getEditor().GetData();
43646 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
43647 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43651 setSize : function(w,h) {
43655 //if (this.frame && this.frame.dom.style.display == 'none') {
43656 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43659 //if(!this.el || !this.getEditor()) {
43660 // this.setSize.defer(100,this, [w,h]);
43666 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43668 this.frame.dom.setAttribute('width', w);
43669 this.frame.dom.setAttribute('height', h);
43670 this.frame.setSize(w,h);
43674 toggleSourceEdit : function(value) {
43678 this.el.dom.style.display = value ? '' : 'none';
43679 this.frame.dom.style.display = value ? 'none' : '';
43684 focus: function(tag)
43686 if (this.frame.dom.style.display == 'none') {
43687 return Roo.form.FCKeditor.superclass.focus.call(this);
43689 if(!this.el || !this.getEditor()) {
43690 this.focus.defer(100,this, [tag]);
43697 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43698 this.getEditor().Focus();
43700 if (!this.getEditor().Selection.GetSelection()) {
43701 this.focus.defer(100,this, [tag]);
43706 var r = this.getEditor().EditorDocument.createRange();
43707 r.setStart(tgs[0],0);
43708 r.setEnd(tgs[0],0);
43709 this.getEditor().Selection.GetSelection().removeAllRanges();
43710 this.getEditor().Selection.GetSelection().addRange(r);
43711 this.getEditor().Focus();
43718 replaceTextarea : function()
43720 if ( document.getElementById( this.getId() + '___Frame' ) )
43722 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43724 // We must check the elements firstly using the Id and then the name.
43725 var oTextarea = document.getElementById( this.getId() );
43727 var colElementsByName = document.getElementsByName( this.getId() ) ;
43729 oTextarea.style.display = 'none' ;
43731 if ( oTextarea.tabIndex ) {
43732 this.TabIndex = oTextarea.tabIndex ;
43735 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43736 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43737 this.frame = Roo.get(this.getId() + '___Frame')
43740 _getConfigHtml : function()
43744 for ( var o in this.fckconfig ) {
43745 sConfig += sConfig.length > 0 ? '&' : '';
43746 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43749 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43753 _getIFrameHtml : function()
43755 var sFile = 'fckeditor.html' ;
43756 /* no idea what this is about..
43759 if ( (/fcksource=true/i).test( window.top.location.search ) )
43760 sFile = 'fckeditor.original.html' ;
43765 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43766 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43769 var html = '<iframe id="' + this.getId() +
43770 '___Frame" src="' + sLink +
43771 '" width="' + this.width +
43772 '" height="' + this.height + '"' +
43773 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43774 ' frameborder="0" scrolling="no"></iframe>' ;
43779 _insertHtmlBefore : function( html, element )
43781 if ( element.insertAdjacentHTML ) {
43783 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43785 var oRange = document.createRange() ;
43786 oRange.setStartBefore( element ) ;
43787 var oFragment = oRange.createContextualFragment( html );
43788 element.parentNode.insertBefore( oFragment, element ) ;
43801 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43803 function FCKeditor_OnComplete(editorInstance){
43804 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43805 f.fckEditor = editorInstance;
43806 //console.log("loaded");
43807 f.fireEvent('editorinit', f, editorInstance);
43827 //<script type="text/javascript">
43829 * @class Roo.form.GridField
43830 * @extends Roo.form.Field
43831 * Embed a grid (or editable grid into a form)
43834 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43836 * xgrid.store = Roo.data.Store
43837 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43838 * xgrid.store.reader = Roo.data.JsonReader
43842 * Creates a new GridField
43843 * @param {Object} config Configuration options
43845 Roo.form.GridField = function(config){
43846 Roo.form.GridField.superclass.constructor.call(this, config);
43850 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43852 * @cfg {Number} width - used to restrict width of grid..
43856 * @cfg {Number} height - used to restrict height of grid..
43860 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43866 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43867 * {tag: "input", type: "checkbox", autocomplete: "off"})
43869 // defaultAutoCreate : { tag: 'div' },
43870 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43872 * @cfg {String} addTitle Text to include for adding a title.
43876 onResize : function(){
43877 Roo.form.Field.superclass.onResize.apply(this, arguments);
43880 initEvents : function(){
43881 // Roo.form.Checkbox.superclass.initEvents.call(this);
43882 // has no events...
43887 getResizeEl : function(){
43891 getPositionEl : function(){
43896 onRender : function(ct, position){
43898 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43899 var style = this.style;
43902 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43903 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43904 this.viewEl = this.wrap.createChild({ tag: 'div' });
43906 this.viewEl.applyStyles(style);
43909 this.viewEl.setWidth(this.width);
43912 this.viewEl.setHeight(this.height);
43914 //if(this.inputValue !== undefined){
43915 //this.setValue(this.value);
43918 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43921 this.grid.render();
43922 this.grid.getDataSource().on('remove', this.refreshValue, this);
43923 this.grid.getDataSource().on('update', this.refreshValue, this);
43924 this.grid.on('afteredit', this.refreshValue, this);
43930 * Sets the value of the item.
43931 * @param {String} either an object or a string..
43933 setValue : function(v){
43935 v = v || []; // empty set..
43936 // this does not seem smart - it really only affects memoryproxy grids..
43937 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43938 var ds = this.grid.getDataSource();
43939 // assumes a json reader..
43941 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43942 ds.loadData( data);
43944 // clear selection so it does not get stale.
43945 if (this.grid.sm) {
43946 this.grid.sm.clearSelections();
43949 Roo.form.GridField.superclass.setValue.call(this, v);
43950 this.refreshValue();
43951 // should load data in the grid really....
43955 refreshValue: function() {
43957 this.grid.getDataSource().each(function(r) {
43960 this.el.dom.value = Roo.encode(val);
43968 * Ext JS Library 1.1.1
43969 * Copyright(c) 2006-2007, Ext JS, LLC.
43971 * Originally Released Under LGPL - original licence link has changed is not relivant.
43974 * <script type="text/javascript">
43977 * @class Roo.form.DisplayField
43978 * @extends Roo.form.Field
43979 * A generic Field to display non-editable data.
43981 * Creates a new Display Field item.
43982 * @param {Object} config Configuration options
43984 Roo.form.DisplayField = function(config){
43985 Roo.form.DisplayField.superclass.constructor.call(this, config);
43989 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43990 inputType: 'hidden',
43996 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43998 focusClass : undefined,
44000 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44002 fieldClass: 'x-form-field',
44005 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
44007 valueRenderer: undefined,
44011 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44012 * {tag: "input", type: "checkbox", autocomplete: "off"})
44015 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44017 onResize : function(){
44018 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
44022 initEvents : function(){
44023 // Roo.form.Checkbox.superclass.initEvents.call(this);
44024 // has no events...
44029 getResizeEl : function(){
44033 getPositionEl : function(){
44038 onRender : function(ct, position){
44040 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
44041 //if(this.inputValue !== undefined){
44042 this.wrap = this.el.wrap();
44044 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
44046 if (this.bodyStyle) {
44047 this.viewEl.applyStyles(this.bodyStyle);
44049 //this.viewEl.setStyle('padding', '2px');
44051 this.setValue(this.value);
44056 initValue : Roo.emptyFn,
44061 onClick : function(){
44066 * Sets the checked state of the checkbox.
44067 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
44069 setValue : function(v){
44071 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
44072 // this might be called before we have a dom element..
44073 if (!this.viewEl) {
44076 this.viewEl.dom.innerHTML = html;
44077 Roo.form.DisplayField.superclass.setValue.call(this, v);
44087 * @class Roo.form.DayPicker
44088 * @extends Roo.form.Field
44089 * A Day picker show [M] [T] [W] ....
44091 * Creates a new Day Picker
44092 * @param {Object} config Configuration options
44094 Roo.form.DayPicker= function(config){
44095 Roo.form.DayPicker.superclass.constructor.call(this, config);
44099 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
44101 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44103 focusClass : undefined,
44105 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44107 fieldClass: "x-form-field",
44110 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44111 * {tag: "input", type: "checkbox", autocomplete: "off"})
44113 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44116 actionMode : 'viewEl',
44120 inputType : 'hidden',
44123 inputElement: false, // real input element?
44124 basedOn: false, // ????
44126 isFormField: true, // not sure where this is needed!!!!
44128 onResize : function(){
44129 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44130 if(!this.boxLabel){
44131 this.el.alignTo(this.wrap, 'c-c');
44135 initEvents : function(){
44136 Roo.form.Checkbox.superclass.initEvents.call(this);
44137 this.el.on("click", this.onClick, this);
44138 this.el.on("change", this.onClick, this);
44142 getResizeEl : function(){
44146 getPositionEl : function(){
44152 onRender : function(ct, position){
44153 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44155 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
44157 var r1 = '<table><tr>';
44158 var r2 = '<tr class="x-form-daypick-icons">';
44159 for (var i=0; i < 7; i++) {
44160 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
44161 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
44164 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
44165 viewEl.select('img').on('click', this.onClick, this);
44166 this.viewEl = viewEl;
44169 // this will not work on Chrome!!!
44170 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44171 this.el.on('propertychange', this.setFromHidden, this); //ie
44179 initValue : Roo.emptyFn,
44182 * Returns the checked state of the checkbox.
44183 * @return {Boolean} True if checked, else false
44185 getValue : function(){
44186 return this.el.dom.value;
44191 onClick : function(e){
44192 //this.setChecked(!this.checked);
44193 Roo.get(e.target).toggleClass('x-menu-item-checked');
44194 this.refreshValue();
44195 //if(this.el.dom.checked != this.checked){
44196 // this.setValue(this.el.dom.checked);
44201 refreshValue : function()
44204 this.viewEl.select('img',true).each(function(e,i,n) {
44205 val += e.is(".x-menu-item-checked") ? String(n) : '';
44207 this.setValue(val, true);
44211 * Sets the checked state of the checkbox.
44212 * On is always based on a string comparison between inputValue and the param.
44213 * @param {Boolean/String} value - the value to set
44214 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44216 setValue : function(v,suppressEvent){
44217 if (!this.el.dom) {
44220 var old = this.el.dom.value ;
44221 this.el.dom.value = v;
44222 if (suppressEvent) {
44226 // update display..
44227 this.viewEl.select('img',true).each(function(e,i,n) {
44229 var on = e.is(".x-menu-item-checked");
44230 var newv = v.indexOf(String(n)) > -1;
44232 e.toggleClass('x-menu-item-checked');
44238 this.fireEvent('change', this, v, old);
44243 // handle setting of hidden value by some other method!!?!?
44244 setFromHidden: function()
44249 //console.log("SET FROM HIDDEN");
44250 //alert('setFrom hidden');
44251 this.setValue(this.el.dom.value);
44254 onDestroy : function()
44257 Roo.get(this.viewEl).remove();
44260 Roo.form.DayPicker.superclass.onDestroy.call(this);
44264 * RooJS Library 1.1.1
44265 * Copyright(c) 2008-2011 Alan Knowles
44272 * @class Roo.form.ComboCheck
44273 * @extends Roo.form.ComboBox
44274 * A combobox for multiple select items.
44276 * FIXME - could do with a reset button..
44279 * Create a new ComboCheck
44280 * @param {Object} config Configuration options
44282 Roo.form.ComboCheck = function(config){
44283 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44284 // should verify some data...
44286 // hiddenName = required..
44287 // displayField = required
44288 // valudField == required
44289 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44291 Roo.each(req, function(e) {
44292 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44293 throw "Roo.form.ComboCheck : missing value for: " + e;
44300 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
44305 selectedClass: 'x-menu-item-checked',
44308 onRender : function(ct, position){
44314 var cls = 'x-combo-list';
44317 this.tpl = new Roo.Template({
44318 html : '<div class="'+cls+'-item x-menu-check-item">' +
44319 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
44320 '<span>{' + this.displayField + '}</span>' +
44327 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
44328 this.view.singleSelect = false;
44329 this.view.multiSelect = true;
44330 this.view.toggleSelect = true;
44331 this.pageTb.add(new Roo.Toolbar.Fill(), {
44334 handler: function()
44341 onViewOver : function(e, t){
44347 onViewClick : function(doFocus,index){
44351 select: function () {
44352 //Roo.log("SELECT CALLED");
44355 selectByValue : function(xv, scrollIntoView){
44356 var ar = this.getValueArray();
44359 Roo.each(ar, function(v) {
44360 if(v === undefined || v === null){
44363 var r = this.findRecord(this.valueField, v);
44365 sels.push(this.store.indexOf(r))
44369 this.view.select(sels);
44375 onSelect : function(record, index){
44376 // Roo.log("onselect Called");
44377 // this is only called by the clear button now..
44378 this.view.clearSelections();
44379 this.setValue('[]');
44380 if (this.value != this.valueBefore) {
44381 this.fireEvent('change', this, this.value, this.valueBefore);
44384 getValueArray : function()
44389 //Roo.log(this.value);
44390 if (typeof(this.value) == 'undefined') {
44393 var ar = Roo.decode(this.value);
44394 return ar instanceof Array ? ar : []; //?? valid?
44397 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
44402 expand : function ()
44404 Roo.form.ComboCheck.superclass.expand.call(this);
44405 this.valueBefore = this.value;
44410 collapse : function(){
44411 Roo.form.ComboCheck.superclass.collapse.call(this);
44412 var sl = this.view.getSelectedIndexes();
44413 var st = this.store;
44417 Roo.each(sl, function(i) {
44419 nv.push(r.get(this.valueField));
44421 this.setValue(Roo.encode(nv));
44422 if (this.value != this.valueBefore) {
44424 this.fireEvent('change', this, this.value, this.valueBefore);
44429 setValue : function(v){
44433 var vals = this.getValueArray();
44435 Roo.each(vals, function(k) {
44436 var r = this.findRecord(this.valueField, k);
44438 tv.push(r.data[this.displayField]);
44439 }else if(this.valueNotFoundText !== undefined){
44440 tv.push( this.valueNotFoundText );
44445 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
44446 this.hiddenField.value = v;
44450 });//<script type="text/javasscript">
44454 * @class Roo.DDView
44455 * A DnD enabled version of Roo.View.
44456 * @param {Element/String} container The Element in which to create the View.
44457 * @param {String} tpl The template string used to create the markup for each element of the View
44458 * @param {Object} config The configuration properties. These include all the config options of
44459 * {@link Roo.View} plus some specific to this class.<br>
44461 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
44462 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
44464 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
44465 .x-view-drag-insert-above {
44466 border-top:1px dotted #3366cc;
44468 .x-view-drag-insert-below {
44469 border-bottom:1px dotted #3366cc;
44475 Roo.DDView = function(container, tpl, config) {
44476 Roo.DDView.superclass.constructor.apply(this, arguments);
44477 this.getEl().setStyle("outline", "0px none");
44478 this.getEl().unselectable();
44479 if (this.dragGroup) {
44480 this.setDraggable(this.dragGroup.split(","));
44482 if (this.dropGroup) {
44483 this.setDroppable(this.dropGroup.split(","));
44485 if (this.deletable) {
44486 this.setDeletable();
44488 this.isDirtyFlag = false;
44494 Roo.extend(Roo.DDView, Roo.View, {
44495 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
44496 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
44497 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
44498 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
44502 reset: Roo.emptyFn,
44504 clearInvalid: Roo.form.Field.prototype.clearInvalid,
44506 validate: function() {
44510 destroy: function() {
44511 this.purgeListeners();
44512 this.getEl.removeAllListeners();
44513 this.getEl().remove();
44514 if (this.dragZone) {
44515 if (this.dragZone.destroy) {
44516 this.dragZone.destroy();
44519 if (this.dropZone) {
44520 if (this.dropZone.destroy) {
44521 this.dropZone.destroy();
44526 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
44527 getName: function() {
44531 /** Loads the View from a JSON string representing the Records to put into the Store. */
44532 setValue: function(v) {
44534 throw "DDView.setValue(). DDView must be constructed with a valid Store";
44537 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
44538 this.store.proxy = new Roo.data.MemoryProxy(data);
44542 /** @return {String} a parenthesised list of the ids of the Records in the View. */
44543 getValue: function() {
44545 this.store.each(function(rec) {
44546 result += rec.id + ',';
44548 return result.substr(0, result.length - 1) + ')';
44551 getIds: function() {
44552 var i = 0, result = new Array(this.store.getCount());
44553 this.store.each(function(rec) {
44554 result[i++] = rec.id;
44559 isDirty: function() {
44560 return this.isDirtyFlag;
44564 * Part of the Roo.dd.DropZone interface. If no target node is found, the
44565 * whole Element becomes the target, and this causes the drop gesture to append.
44567 getTargetFromEvent : function(e) {
44568 var target = e.getTarget();
44569 while ((target !== null) && (target.parentNode != this.el.dom)) {
44570 target = target.parentNode;
44573 target = this.el.dom.lastChild || this.el.dom;
44579 * Create the drag data which consists of an object which has the property "ddel" as
44580 * the drag proxy element.
44582 getDragData : function(e) {
44583 var target = this.findItemFromChild(e.getTarget());
44585 this.handleSelection(e);
44586 var selNodes = this.getSelectedNodes();
44589 copy: this.copy || (this.allowCopy && e.ctrlKey),
44593 var selectedIndices = this.getSelectedIndexes();
44594 for (var i = 0; i < selectedIndices.length; i++) {
44595 dragData.records.push(this.store.getAt(selectedIndices[i]));
44597 if (selNodes.length == 1) {
44598 dragData.ddel = target.cloneNode(true); // the div element
44600 var div = document.createElement('div'); // create the multi element drag "ghost"
44601 div.className = 'multi-proxy';
44602 for (var i = 0, len = selNodes.length; i < len; i++) {
44603 div.appendChild(selNodes[i].cloneNode(true));
44605 dragData.ddel = div;
44607 //console.log(dragData)
44608 //console.log(dragData.ddel.innerHTML)
44611 //console.log('nodragData')
44615 /** Specify to which ddGroup items in this DDView may be dragged. */
44616 setDraggable: function(ddGroup) {
44617 if (ddGroup instanceof Array) {
44618 Roo.each(ddGroup, this.setDraggable, this);
44621 if (this.dragZone) {
44622 this.dragZone.addToGroup(ddGroup);
44624 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
44625 containerScroll: true,
44629 // Draggability implies selection. DragZone's mousedown selects the element.
44630 if (!this.multiSelect) { this.singleSelect = true; }
44632 // Wire the DragZone's handlers up to methods in *this*
44633 this.dragZone.getDragData = this.getDragData.createDelegate(this);
44637 /** Specify from which ddGroup this DDView accepts drops. */
44638 setDroppable: function(ddGroup) {
44639 if (ddGroup instanceof Array) {
44640 Roo.each(ddGroup, this.setDroppable, this);
44643 if (this.dropZone) {
44644 this.dropZone.addToGroup(ddGroup);
44646 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
44647 containerScroll: true,
44651 // Wire the DropZone's handlers up to methods in *this*
44652 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44653 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44654 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44655 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44656 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44660 /** Decide whether to drop above or below a View node. */
44661 getDropPoint : function(e, n, dd){
44662 if (n == this.el.dom) { return "above"; }
44663 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44664 var c = t + (b - t) / 2;
44665 var y = Roo.lib.Event.getPageY(e);
44673 onNodeEnter : function(n, dd, e, data){
44677 onNodeOver : function(n, dd, e, data){
44678 var pt = this.getDropPoint(e, n, dd);
44679 // set the insert point style on the target node
44680 var dragElClass = this.dropNotAllowed;
44683 if (pt == "above"){
44684 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44685 targetElClass = "x-view-drag-insert-above";
44687 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44688 targetElClass = "x-view-drag-insert-below";
44690 if (this.lastInsertClass != targetElClass){
44691 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44692 this.lastInsertClass = targetElClass;
44695 return dragElClass;
44698 onNodeOut : function(n, dd, e, data){
44699 this.removeDropIndicators(n);
44702 onNodeDrop : function(n, dd, e, data){
44703 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44706 var pt = this.getDropPoint(e, n, dd);
44707 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44708 if (pt == "below") { insertAt++; }
44709 for (var i = 0; i < data.records.length; i++) {
44710 var r = data.records[i];
44711 var dup = this.store.getById(r.id);
44712 if (dup && (dd != this.dragZone)) {
44713 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44716 this.store.insert(insertAt++, r.copy());
44718 data.source.isDirtyFlag = true;
44720 this.store.insert(insertAt++, r);
44722 this.isDirtyFlag = true;
44725 this.dragZone.cachedTarget = null;
44729 removeDropIndicators : function(n){
44731 Roo.fly(n).removeClass([
44732 "x-view-drag-insert-above",
44733 "x-view-drag-insert-below"]);
44734 this.lastInsertClass = "_noclass";
44739 * Utility method. Add a delete option to the DDView's context menu.
44740 * @param {String} imageUrl The URL of the "delete" icon image.
44742 setDeletable: function(imageUrl) {
44743 if (!this.singleSelect && !this.multiSelect) {
44744 this.singleSelect = true;
44746 var c = this.getContextMenu();
44747 this.contextMenu.on("itemclick", function(item) {
44750 this.remove(this.getSelectedIndexes());
44754 this.contextMenu.add({
44761 /** Return the context menu for this DDView. */
44762 getContextMenu: function() {
44763 if (!this.contextMenu) {
44764 // Create the View's context menu
44765 this.contextMenu = new Roo.menu.Menu({
44766 id: this.id + "-contextmenu"
44768 this.el.on("contextmenu", this.showContextMenu, this);
44770 return this.contextMenu;
44773 disableContextMenu: function() {
44774 if (this.contextMenu) {
44775 this.el.un("contextmenu", this.showContextMenu, this);
44779 showContextMenu: function(e, item) {
44780 item = this.findItemFromChild(e.getTarget());
44783 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44784 this.contextMenu.showAt(e.getXY());
44789 * Remove {@link Roo.data.Record}s at the specified indices.
44790 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44792 remove: function(selectedIndices) {
44793 selectedIndices = [].concat(selectedIndices);
44794 for (var i = 0; i < selectedIndices.length; i++) {
44795 var rec = this.store.getAt(selectedIndices[i]);
44796 this.store.remove(rec);
44801 * Double click fires the event, but also, if this is draggable, and there is only one other
44802 * related DropZone, it transfers the selected node.
44804 onDblClick : function(e){
44805 var item = this.findItemFromChild(e.getTarget());
44807 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44810 if (this.dragGroup) {
44811 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44812 while (targets.indexOf(this.dropZone) > -1) {
44813 targets.remove(this.dropZone);
44815 if (targets.length == 1) {
44816 this.dragZone.cachedTarget = null;
44817 var el = Roo.get(targets[0].getEl());
44818 var box = el.getBox(true);
44819 targets[0].onNodeDrop(el.dom, {
44821 xy: [box.x, box.y + box.height - 1]
44822 }, null, this.getDragData(e));
44828 handleSelection: function(e) {
44829 this.dragZone.cachedTarget = null;
44830 var item = this.findItemFromChild(e.getTarget());
44832 this.clearSelections(true);
44835 if (item && (this.multiSelect || this.singleSelect)){
44836 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44837 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44838 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44839 this.unselect(item);
44841 this.select(item, this.multiSelect && e.ctrlKey);
44842 this.lastSelection = item;
44847 onItemClick : function(item, index, e){
44848 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44854 unselect : function(nodeInfo, suppressEvent){
44855 var node = this.getNode(nodeInfo);
44856 if(node && this.isSelected(node)){
44857 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44858 Roo.fly(node).removeClass(this.selectedClass);
44859 this.selections.remove(node);
44860 if(!suppressEvent){
44861 this.fireEvent("selectionchange", this, this.selections);
44869 * Ext JS Library 1.1.1
44870 * Copyright(c) 2006-2007, Ext JS, LLC.
44872 * Originally Released Under LGPL - original licence link has changed is not relivant.
44875 * <script type="text/javascript">
44879 * @class Roo.LayoutManager
44880 * @extends Roo.util.Observable
44881 * Base class for layout managers.
44883 Roo.LayoutManager = function(container, config){
44884 Roo.LayoutManager.superclass.constructor.call(this);
44885 this.el = Roo.get(container);
44886 // ie scrollbar fix
44887 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44888 document.body.scroll = "no";
44889 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44890 this.el.position('relative');
44892 this.id = this.el.id;
44893 this.el.addClass("x-layout-container");
44894 /** false to disable window resize monitoring @type Boolean */
44895 this.monitorWindowResize = true;
44900 * Fires when a layout is performed.
44901 * @param {Roo.LayoutManager} this
44905 * @event regionresized
44906 * Fires when the user resizes a region.
44907 * @param {Roo.LayoutRegion} region The resized region
44908 * @param {Number} newSize The new size (width for east/west, height for north/south)
44910 "regionresized" : true,
44912 * @event regioncollapsed
44913 * Fires when a region is collapsed.
44914 * @param {Roo.LayoutRegion} region The collapsed region
44916 "regioncollapsed" : true,
44918 * @event regionexpanded
44919 * Fires when a region is expanded.
44920 * @param {Roo.LayoutRegion} region The expanded region
44922 "regionexpanded" : true
44924 this.updating = false;
44925 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44928 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44930 * Returns true if this layout is currently being updated
44931 * @return {Boolean}
44933 isUpdating : function(){
44934 return this.updating;
44938 * Suspend the LayoutManager from doing auto-layouts while
44939 * making multiple add or remove calls
44941 beginUpdate : function(){
44942 this.updating = true;
44946 * Restore auto-layouts and optionally disable the manager from performing a layout
44947 * @param {Boolean} noLayout true to disable a layout update
44949 endUpdate : function(noLayout){
44950 this.updating = false;
44956 layout: function(){
44960 onRegionResized : function(region, newSize){
44961 this.fireEvent("regionresized", region, newSize);
44965 onRegionCollapsed : function(region){
44966 this.fireEvent("regioncollapsed", region);
44969 onRegionExpanded : function(region){
44970 this.fireEvent("regionexpanded", region);
44974 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44975 * performs box-model adjustments.
44976 * @return {Object} The size as an object {width: (the width), height: (the height)}
44978 getViewSize : function(){
44980 if(this.el.dom != document.body){
44981 size = this.el.getSize();
44983 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44985 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44986 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44991 * Returns the Element this layout is bound to.
44992 * @return {Roo.Element}
44994 getEl : function(){
44999 * Returns the specified region.
45000 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
45001 * @return {Roo.LayoutRegion}
45003 getRegion : function(target){
45004 return this.regions[target.toLowerCase()];
45007 onWindowResize : function(){
45008 if(this.monitorWindowResize){
45014 * Ext JS Library 1.1.1
45015 * Copyright(c) 2006-2007, Ext JS, LLC.
45017 * Originally Released Under LGPL - original licence link has changed is not relivant.
45020 * <script type="text/javascript">
45023 * @class Roo.BorderLayout
45024 * @extends Roo.LayoutManager
45025 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
45026 * please see: <br><br>
45027 * <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>
45028 * <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>
45031 var layout = new Roo.BorderLayout(document.body, {
45065 preferredTabWidth: 150
45070 var CP = Roo.ContentPanel;
45072 layout.beginUpdate();
45073 layout.add("north", new CP("north", "North"));
45074 layout.add("south", new CP("south", {title: "South", closable: true}));
45075 layout.add("west", new CP("west", {title: "West"}));
45076 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
45077 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
45078 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
45079 layout.getRegion("center").showPanel("center1");
45080 layout.endUpdate();
45083 <b>The container the layout is rendered into can be either the body element or any other element.
45084 If it is not the body element, the container needs to either be an absolute positioned element,
45085 or you will need to add "position:relative" to the css of the container. You will also need to specify
45086 the container size if it is not the body element.</b>
45089 * Create a new BorderLayout
45090 * @param {String/HTMLElement/Element} container The container this layout is bound to
45091 * @param {Object} config Configuration options
45093 Roo.BorderLayout = function(container, config){
45094 config = config || {};
45095 Roo.BorderLayout.superclass.constructor.call(this, container, config);
45096 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
45097 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
45098 var target = this.factory.validRegions[i];
45099 if(config[target]){
45100 this.addRegion(target, config[target]);
45105 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
45107 * Creates and adds a new region if it doesn't already exist.
45108 * @param {String} target The target region key (north, south, east, west or center).
45109 * @param {Object} config The regions config object
45110 * @return {BorderLayoutRegion} The new region
45112 addRegion : function(target, config){
45113 if(!this.regions[target]){
45114 var r = this.factory.create(target, this, config);
45115 this.bindRegion(target, r);
45117 return this.regions[target];
45121 bindRegion : function(name, r){
45122 this.regions[name] = r;
45123 r.on("visibilitychange", this.layout, this);
45124 r.on("paneladded", this.layout, this);
45125 r.on("panelremoved", this.layout, this);
45126 r.on("invalidated", this.layout, this);
45127 r.on("resized", this.onRegionResized, this);
45128 r.on("collapsed", this.onRegionCollapsed, this);
45129 r.on("expanded", this.onRegionExpanded, this);
45133 * Performs a layout update.
45135 layout : function(){
45136 if(this.updating) return;
45137 var size = this.getViewSize();
45138 var w = size.width;
45139 var h = size.height;
45144 //var x = 0, y = 0;
45146 var rs = this.regions;
45147 var north = rs["north"];
45148 var south = rs["south"];
45149 var west = rs["west"];
45150 var east = rs["east"];
45151 var center = rs["center"];
45152 //if(this.hideOnLayout){ // not supported anymore
45153 //c.el.setStyle("display", "none");
45155 if(north && north.isVisible()){
45156 var b = north.getBox();
45157 var m = north.getMargins();
45158 b.width = w - (m.left+m.right);
45161 centerY = b.height + b.y + m.bottom;
45162 centerH -= centerY;
45163 north.updateBox(this.safeBox(b));
45165 if(south && south.isVisible()){
45166 var b = south.getBox();
45167 var m = south.getMargins();
45168 b.width = w - (m.left+m.right);
45170 var totalHeight = (b.height + m.top + m.bottom);
45171 b.y = h - totalHeight + m.top;
45172 centerH -= totalHeight;
45173 south.updateBox(this.safeBox(b));
45175 if(west && west.isVisible()){
45176 var b = west.getBox();
45177 var m = west.getMargins();
45178 b.height = centerH - (m.top+m.bottom);
45180 b.y = centerY + m.top;
45181 var totalWidth = (b.width + m.left + m.right);
45182 centerX += totalWidth;
45183 centerW -= totalWidth;
45184 west.updateBox(this.safeBox(b));
45186 if(east && east.isVisible()){
45187 var b = east.getBox();
45188 var m = east.getMargins();
45189 b.height = centerH - (m.top+m.bottom);
45190 var totalWidth = (b.width + m.left + m.right);
45191 b.x = w - totalWidth + m.left;
45192 b.y = centerY + m.top;
45193 centerW -= totalWidth;
45194 east.updateBox(this.safeBox(b));
45197 var m = center.getMargins();
45199 x: centerX + m.left,
45200 y: centerY + m.top,
45201 width: centerW - (m.left+m.right),
45202 height: centerH - (m.top+m.bottom)
45204 //if(this.hideOnLayout){
45205 //center.el.setStyle("display", "block");
45207 center.updateBox(this.safeBox(centerBox));
45210 this.fireEvent("layout", this);
45214 safeBox : function(box){
45215 box.width = Math.max(0, box.width);
45216 box.height = Math.max(0, box.height);
45221 * Adds a ContentPanel (or subclass) to this layout.
45222 * @param {String} target The target region key (north, south, east, west or center).
45223 * @param {Roo.ContentPanel} panel The panel to add
45224 * @return {Roo.ContentPanel} The added panel
45226 add : function(target, panel){
45228 target = target.toLowerCase();
45229 return this.regions[target].add(panel);
45233 * Remove a ContentPanel (or subclass) to this layout.
45234 * @param {String} target The target region key (north, south, east, west or center).
45235 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
45236 * @return {Roo.ContentPanel} The removed panel
45238 remove : function(target, panel){
45239 target = target.toLowerCase();
45240 return this.regions[target].remove(panel);
45244 * Searches all regions for a panel with the specified id
45245 * @param {String} panelId
45246 * @return {Roo.ContentPanel} The panel or null if it wasn't found
45248 findPanel : function(panelId){
45249 var rs = this.regions;
45250 for(var target in rs){
45251 if(typeof rs[target] != "function"){
45252 var p = rs[target].getPanel(panelId);
45262 * Searches all regions for a panel with the specified id and activates (shows) it.
45263 * @param {String/ContentPanel} panelId The panels id or the panel itself
45264 * @return {Roo.ContentPanel} The shown panel or null
45266 showPanel : function(panelId) {
45267 var rs = this.regions;
45268 for(var target in rs){
45269 var r = rs[target];
45270 if(typeof r != "function"){
45271 if(r.hasPanel(panelId)){
45272 return r.showPanel(panelId);
45280 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
45281 * @param {Roo.state.Provider} provider (optional) An alternate state provider
45283 restoreState : function(provider){
45285 provider = Roo.state.Manager;
45287 var sm = new Roo.LayoutStateManager();
45288 sm.init(this, provider);
45292 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
45293 * object should contain properties for each region to add ContentPanels to, and each property's value should be
45294 * a valid ContentPanel config object. Example:
45296 // Create the main layout
45297 var layout = new Roo.BorderLayout('main-ct', {
45308 // Create and add multiple ContentPanels at once via configs
45311 id: 'source-files',
45313 title:'Ext Source Files',
45326 * @param {Object} regions An object containing ContentPanel configs by region name
45328 batchAdd : function(regions){
45329 this.beginUpdate();
45330 for(var rname in regions){
45331 var lr = this.regions[rname];
45333 this.addTypedPanels(lr, regions[rname]);
45340 addTypedPanels : function(lr, ps){
45341 if(typeof ps == 'string'){
45342 lr.add(new Roo.ContentPanel(ps));
45344 else if(ps instanceof Array){
45345 for(var i =0, len = ps.length; i < len; i++){
45346 this.addTypedPanels(lr, ps[i]);
45349 else if(!ps.events){ // raw config?
45351 delete ps.el; // prevent conflict
45352 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
45354 else { // panel object assumed!
45359 * Adds a xtype elements to the layout.
45363 xtype : 'ContentPanel',
45370 xtype : 'NestedLayoutPanel',
45376 items : [ ... list of content panels or nested layout panels.. ]
45380 * @param {Object} cfg Xtype definition of item to add.
45382 addxtype : function(cfg)
45384 // basically accepts a pannel...
45385 // can accept a layout region..!?!?
45386 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
45388 if (!cfg.xtype.match(/Panel$/)) {
45393 if (typeof(cfg.region) == 'undefined') {
45394 Roo.log("Failed to add Panel, region was not set");
45398 var region = cfg.region;
45404 xitems = cfg.items;
45411 case 'ContentPanel': // ContentPanel (el, cfg)
45412 case 'ScrollPanel': // ContentPanel (el, cfg)
45413 if(cfg.autoCreate) {
45414 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45416 var el = this.el.createChild();
45417 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
45420 this.add(region, ret);
45424 case 'TreePanel': // our new panel!
45425 cfg.el = this.el.createChild();
45426 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45427 this.add(region, ret);
45430 case 'NestedLayoutPanel':
45431 // create a new Layout (which is a Border Layout...
45432 var el = this.el.createChild();
45433 var clayout = cfg.layout;
45435 clayout.items = clayout.items || [];
45436 // replace this exitems with the clayout ones..
45437 xitems = clayout.items;
45440 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
45441 cfg.background = false;
45443 var layout = new Roo.BorderLayout(el, clayout);
45445 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
45446 //console.log('adding nested layout panel ' + cfg.toSource());
45447 this.add(region, ret);
45448 nb = {}; /// find first...
45453 // needs grid and region
45455 //var el = this.getRegion(region).el.createChild();
45456 var el = this.el.createChild();
45457 // create the grid first...
45459 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
45461 if (region == 'center' && this.active ) {
45462 cfg.background = false;
45464 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
45466 this.add(region, ret);
45467 if (cfg.background) {
45468 ret.on('activate', function(gp) {
45469 if (!gp.grid.rendered) {
45482 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
45484 // GridPanel (grid, cfg)
45487 this.beginUpdate();
45491 Roo.each(xitems, function(i) {
45492 region = nb && i.region ? i.region : false;
45494 var add = ret.addxtype(i);
45497 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
45498 if (!i.background) {
45499 abn[region] = nb[region] ;
45506 // make the last non-background panel active..
45507 //if (nb) { Roo.log(abn); }
45510 for(var r in abn) {
45511 region = this.getRegion(r);
45513 // tried using nb[r], but it does not work..
45515 region.showPanel(abn[r]);
45526 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
45527 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
45528 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
45529 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
45532 var CP = Roo.ContentPanel;
45534 var layout = Roo.BorderLayout.create({
45538 panels: [new CP("north", "North")]
45547 panels: [new CP("west", {title: "West"})]
45556 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
45565 panels: [new CP("south", {title: "South", closable: true})]
45572 preferredTabWidth: 150,
45574 new CP("center1", {title: "Close Me", closable: true}),
45575 new CP("center2", {title: "Center Panel", closable: false})
45580 layout.getRegion("center").showPanel("center1");
45585 Roo.BorderLayout.create = function(config, targetEl){
45586 var layout = new Roo.BorderLayout(targetEl || document.body, config);
45587 layout.beginUpdate();
45588 var regions = Roo.BorderLayout.RegionFactory.validRegions;
45589 for(var j = 0, jlen = regions.length; j < jlen; j++){
45590 var lr = regions[j];
45591 if(layout.regions[lr] && config[lr].panels){
45592 var r = layout.regions[lr];
45593 var ps = config[lr].panels;
45594 layout.addTypedPanels(r, ps);
45597 layout.endUpdate();
45602 Roo.BorderLayout.RegionFactory = {
45604 validRegions : ["north","south","east","west","center"],
45607 create : function(target, mgr, config){
45608 target = target.toLowerCase();
45609 if(config.lightweight || config.basic){
45610 return new Roo.BasicLayoutRegion(mgr, config, target);
45614 return new Roo.NorthLayoutRegion(mgr, config);
45616 return new Roo.SouthLayoutRegion(mgr, config);
45618 return new Roo.EastLayoutRegion(mgr, config);
45620 return new Roo.WestLayoutRegion(mgr, config);
45622 return new Roo.CenterLayoutRegion(mgr, config);
45624 throw 'Layout region "'+target+'" not supported.';
45628 * Ext JS Library 1.1.1
45629 * Copyright(c) 2006-2007, Ext JS, LLC.
45631 * Originally Released Under LGPL - original licence link has changed is not relivant.
45634 * <script type="text/javascript">
45638 * @class Roo.BasicLayoutRegion
45639 * @extends Roo.util.Observable
45640 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
45641 * and does not have a titlebar, tabs or any other features. All it does is size and position
45642 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
45644 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
45646 this.position = pos;
45649 * @scope Roo.BasicLayoutRegion
45653 * @event beforeremove
45654 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45655 * @param {Roo.LayoutRegion} this
45656 * @param {Roo.ContentPanel} panel The panel
45657 * @param {Object} e The cancel event object
45659 "beforeremove" : true,
45661 * @event invalidated
45662 * Fires when the layout for this region is changed.
45663 * @param {Roo.LayoutRegion} this
45665 "invalidated" : true,
45667 * @event visibilitychange
45668 * Fires when this region is shown or hidden
45669 * @param {Roo.LayoutRegion} this
45670 * @param {Boolean} visibility true or false
45672 "visibilitychange" : true,
45674 * @event paneladded
45675 * Fires when a panel is added.
45676 * @param {Roo.LayoutRegion} this
45677 * @param {Roo.ContentPanel} panel The panel
45679 "paneladded" : true,
45681 * @event panelremoved
45682 * Fires when a panel is removed.
45683 * @param {Roo.LayoutRegion} this
45684 * @param {Roo.ContentPanel} panel The panel
45686 "panelremoved" : true,
45689 * Fires when this region is collapsed.
45690 * @param {Roo.LayoutRegion} this
45692 "collapsed" : true,
45695 * Fires when this region is expanded.
45696 * @param {Roo.LayoutRegion} this
45701 * Fires when this region is slid into view.
45702 * @param {Roo.LayoutRegion} this
45704 "slideshow" : true,
45707 * Fires when this region slides out of view.
45708 * @param {Roo.LayoutRegion} this
45710 "slidehide" : true,
45712 * @event panelactivated
45713 * Fires when a panel is activated.
45714 * @param {Roo.LayoutRegion} this
45715 * @param {Roo.ContentPanel} panel The activated panel
45717 "panelactivated" : true,
45720 * Fires when the user resizes this region.
45721 * @param {Roo.LayoutRegion} this
45722 * @param {Number} newSize The new size (width for east/west, height for north/south)
45726 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45727 this.panels = new Roo.util.MixedCollection();
45728 this.panels.getKey = this.getPanelId.createDelegate(this);
45730 this.activePanel = null;
45731 // ensure listeners are added...
45733 if (config.listeners || config.events) {
45734 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45735 listeners : config.listeners || {},
45736 events : config.events || {}
45740 if(skipConfig !== true){
45741 this.applyConfig(config);
45745 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45746 getPanelId : function(p){
45750 applyConfig : function(config){
45751 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45752 this.config = config;
45757 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45758 * the width, for horizontal (north, south) the height.
45759 * @param {Number} newSize The new width or height
45761 resizeTo : function(newSize){
45762 var el = this.el ? this.el :
45763 (this.activePanel ? this.activePanel.getEl() : null);
45765 switch(this.position){
45768 el.setWidth(newSize);
45769 this.fireEvent("resized", this, newSize);
45773 el.setHeight(newSize);
45774 this.fireEvent("resized", this, newSize);
45780 getBox : function(){
45781 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45784 getMargins : function(){
45785 return this.margins;
45788 updateBox : function(box){
45790 var el = this.activePanel.getEl();
45791 el.dom.style.left = box.x + "px";
45792 el.dom.style.top = box.y + "px";
45793 this.activePanel.setSize(box.width, box.height);
45797 * Returns the container element for this region.
45798 * @return {Roo.Element}
45800 getEl : function(){
45801 return this.activePanel;
45805 * Returns true if this region is currently visible.
45806 * @return {Boolean}
45808 isVisible : function(){
45809 return this.activePanel ? true : false;
45812 setActivePanel : function(panel){
45813 panel = this.getPanel(panel);
45814 if(this.activePanel && this.activePanel != panel){
45815 this.activePanel.setActiveState(false);
45816 this.activePanel.getEl().setLeftTop(-10000,-10000);
45818 this.activePanel = panel;
45819 panel.setActiveState(true);
45821 panel.setSize(this.box.width, this.box.height);
45823 this.fireEvent("panelactivated", this, panel);
45824 this.fireEvent("invalidated");
45828 * Show the specified panel.
45829 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45830 * @return {Roo.ContentPanel} The shown panel or null
45832 showPanel : function(panel){
45833 if(panel = this.getPanel(panel)){
45834 this.setActivePanel(panel);
45840 * Get the active panel for this region.
45841 * @return {Roo.ContentPanel} The active panel or null
45843 getActivePanel : function(){
45844 return this.activePanel;
45848 * Add the passed ContentPanel(s)
45849 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45850 * @return {Roo.ContentPanel} The panel added (if only one was added)
45852 add : function(panel){
45853 if(arguments.length > 1){
45854 for(var i = 0, len = arguments.length; i < len; i++) {
45855 this.add(arguments[i]);
45859 if(this.hasPanel(panel)){
45860 this.showPanel(panel);
45863 var el = panel.getEl();
45864 if(el.dom.parentNode != this.mgr.el.dom){
45865 this.mgr.el.dom.appendChild(el.dom);
45867 if(panel.setRegion){
45868 panel.setRegion(this);
45870 this.panels.add(panel);
45871 el.setStyle("position", "absolute");
45872 if(!panel.background){
45873 this.setActivePanel(panel);
45874 if(this.config.initialSize && this.panels.getCount()==1){
45875 this.resizeTo(this.config.initialSize);
45878 this.fireEvent("paneladded", this, panel);
45883 * Returns true if the panel is in this region.
45884 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45885 * @return {Boolean}
45887 hasPanel : function(panel){
45888 if(typeof panel == "object"){ // must be panel obj
45889 panel = panel.getId();
45891 return this.getPanel(panel) ? true : false;
45895 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45896 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45897 * @param {Boolean} preservePanel Overrides the config preservePanel option
45898 * @return {Roo.ContentPanel} The panel that was removed
45900 remove : function(panel, preservePanel){
45901 panel = this.getPanel(panel);
45906 this.fireEvent("beforeremove", this, panel, e);
45907 if(e.cancel === true){
45910 var panelId = panel.getId();
45911 this.panels.removeKey(panelId);
45916 * Returns the panel specified or null if it's not in this region.
45917 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45918 * @return {Roo.ContentPanel}
45920 getPanel : function(id){
45921 if(typeof id == "object"){ // must be panel obj
45924 return this.panels.get(id);
45928 * Returns this regions position (north/south/east/west/center).
45931 getPosition: function(){
45932 return this.position;
45936 * Ext JS Library 1.1.1
45937 * Copyright(c) 2006-2007, Ext JS, LLC.
45939 * Originally Released Under LGPL - original licence link has changed is not relivant.
45942 * <script type="text/javascript">
45946 * @class Roo.LayoutRegion
45947 * @extends Roo.BasicLayoutRegion
45948 * This class represents a region in a layout manager.
45949 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45950 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45951 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45952 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45953 * @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})
45954 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45955 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45956 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45957 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45958 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45959 * @cfg {String} title The title for the region (overrides panel titles)
45960 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45961 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45962 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45963 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45964 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45965 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45966 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45967 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45968 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45969 * @cfg {Boolean} showPin True to show a pin button
45970 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45971 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45972 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45973 * @cfg {Number} width For East/West panels
45974 * @cfg {Number} height For North/South panels
45975 * @cfg {Boolean} split To show the splitter
45976 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45978 Roo.LayoutRegion = function(mgr, config, pos){
45979 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45980 var dh = Roo.DomHelper;
45981 /** This region's container element
45982 * @type Roo.Element */
45983 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45984 /** This region's title element
45985 * @type Roo.Element */
45987 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45988 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45989 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45991 this.titleEl.enableDisplayMode();
45992 /** This region's title text element
45993 * @type HTMLElement */
45994 this.titleTextEl = this.titleEl.dom.firstChild;
45995 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45996 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45997 this.closeBtn.enableDisplayMode();
45998 this.closeBtn.on("click", this.closeClicked, this);
45999 this.closeBtn.hide();
46001 this.createBody(config);
46002 this.visible = true;
46003 this.collapsed = false;
46005 if(config.hideWhenEmpty){
46007 this.on("paneladded", this.validateVisibility, this);
46008 this.on("panelremoved", this.validateVisibility, this);
46010 this.applyConfig(config);
46013 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
46015 createBody : function(){
46016 /** This region's body element
46017 * @type Roo.Element */
46018 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
46021 applyConfig : function(c){
46022 if(c.collapsible && this.position != "center" && !this.collapsedEl){
46023 var dh = Roo.DomHelper;
46024 if(c.titlebar !== false){
46025 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
46026 this.collapseBtn.on("click", this.collapse, this);
46027 this.collapseBtn.enableDisplayMode();
46029 if(c.showPin === true || this.showPin){
46030 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
46031 this.stickBtn.enableDisplayMode();
46032 this.stickBtn.on("click", this.expand, this);
46033 this.stickBtn.hide();
46036 /** This region's collapsed element
46037 * @type Roo.Element */
46038 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
46039 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
46041 if(c.floatable !== false){
46042 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
46043 this.collapsedEl.on("click", this.collapseClick, this);
46046 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
46047 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
46048 id: "message", unselectable: "on", style:{"float":"left"}});
46049 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
46051 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
46052 this.expandBtn.on("click", this.expand, this);
46054 if(this.collapseBtn){
46055 this.collapseBtn.setVisible(c.collapsible == true);
46057 this.cmargins = c.cmargins || this.cmargins ||
46058 (this.position == "west" || this.position == "east" ?
46059 {top: 0, left: 2, right:2, bottom: 0} :
46060 {top: 2, left: 0, right:0, bottom: 2});
46061 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46062 this.bottomTabs = c.tabPosition != "top";
46063 this.autoScroll = c.autoScroll || false;
46064 if(this.autoScroll){
46065 this.bodyEl.setStyle("overflow", "auto");
46067 this.bodyEl.setStyle("overflow", "hidden");
46069 //if(c.titlebar !== false){
46070 if((!c.titlebar && !c.title) || c.titlebar === false){
46071 this.titleEl.hide();
46073 this.titleEl.show();
46075 this.titleTextEl.innerHTML = c.title;
46079 this.duration = c.duration || .30;
46080 this.slideDuration = c.slideDuration || .45;
46083 this.collapse(true);
46090 * Returns true if this region is currently visible.
46091 * @return {Boolean}
46093 isVisible : function(){
46094 return this.visible;
46098 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
46099 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
46101 setCollapsedTitle : function(title){
46102 title = title || " ";
46103 if(this.collapsedTitleTextEl){
46104 this.collapsedTitleTextEl.innerHTML = title;
46108 getBox : function(){
46110 if(!this.collapsed){
46111 b = this.el.getBox(false, true);
46113 b = this.collapsedEl.getBox(false, true);
46118 getMargins : function(){
46119 return this.collapsed ? this.cmargins : this.margins;
46122 highlight : function(){
46123 this.el.addClass("x-layout-panel-dragover");
46126 unhighlight : function(){
46127 this.el.removeClass("x-layout-panel-dragover");
46130 updateBox : function(box){
46132 if(!this.collapsed){
46133 this.el.dom.style.left = box.x + "px";
46134 this.el.dom.style.top = box.y + "px";
46135 this.updateBody(box.width, box.height);
46137 this.collapsedEl.dom.style.left = box.x + "px";
46138 this.collapsedEl.dom.style.top = box.y + "px";
46139 this.collapsedEl.setSize(box.width, box.height);
46142 this.tabs.autoSizeTabs();
46146 updateBody : function(w, h){
46148 this.el.setWidth(w);
46149 w -= this.el.getBorderWidth("rl");
46150 if(this.config.adjustments){
46151 w += this.config.adjustments[0];
46155 this.el.setHeight(h);
46156 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
46157 h -= this.el.getBorderWidth("tb");
46158 if(this.config.adjustments){
46159 h += this.config.adjustments[1];
46161 this.bodyEl.setHeight(h);
46163 h = this.tabs.syncHeight(h);
46166 if(this.panelSize){
46167 w = w !== null ? w : this.panelSize.width;
46168 h = h !== null ? h : this.panelSize.height;
46170 if(this.activePanel){
46171 var el = this.activePanel.getEl();
46172 w = w !== null ? w : el.getWidth();
46173 h = h !== null ? h : el.getHeight();
46174 this.panelSize = {width: w, height: h};
46175 this.activePanel.setSize(w, h);
46177 if(Roo.isIE && this.tabs){
46178 this.tabs.el.repaint();
46183 * Returns the container element for this region.
46184 * @return {Roo.Element}
46186 getEl : function(){
46191 * Hides this region.
46194 if(!this.collapsed){
46195 this.el.dom.style.left = "-2000px";
46198 this.collapsedEl.dom.style.left = "-2000px";
46199 this.collapsedEl.hide();
46201 this.visible = false;
46202 this.fireEvent("visibilitychange", this, false);
46206 * Shows this region if it was previously hidden.
46209 if(!this.collapsed){
46212 this.collapsedEl.show();
46214 this.visible = true;
46215 this.fireEvent("visibilitychange", this, true);
46218 closeClicked : function(){
46219 if(this.activePanel){
46220 this.remove(this.activePanel);
46224 collapseClick : function(e){
46226 e.stopPropagation();
46229 e.stopPropagation();
46235 * Collapses this region.
46236 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
46238 collapse : function(skipAnim){
46239 if(this.collapsed) return;
46240 this.collapsed = true;
46242 this.split.el.hide();
46244 if(this.config.animate && skipAnim !== true){
46245 this.fireEvent("invalidated", this);
46246 this.animateCollapse();
46248 this.el.setLocation(-20000,-20000);
46250 this.collapsedEl.show();
46251 this.fireEvent("collapsed", this);
46252 this.fireEvent("invalidated", this);
46256 animateCollapse : function(){
46261 * Expands this region if it was previously collapsed.
46262 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
46263 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
46265 expand : function(e, skipAnim){
46266 if(e) e.stopPropagation();
46267 if(!this.collapsed || this.el.hasActiveFx()) return;
46269 this.afterSlideIn();
46272 this.collapsed = false;
46273 if(this.config.animate && skipAnim !== true){
46274 this.animateExpand();
46278 this.split.el.show();
46280 this.collapsedEl.setLocation(-2000,-2000);
46281 this.collapsedEl.hide();
46282 this.fireEvent("invalidated", this);
46283 this.fireEvent("expanded", this);
46287 animateExpand : function(){
46291 initTabs : function()
46293 this.bodyEl.setStyle("overflow", "hidden");
46294 var ts = new Roo.TabPanel(
46297 tabPosition: this.bottomTabs ? 'bottom' : 'top',
46298 disableTooltips: this.config.disableTabTips,
46299 toolbar : this.config.toolbar
46302 if(this.config.hideTabs){
46303 ts.stripWrap.setDisplayed(false);
46306 ts.resizeTabs = this.config.resizeTabs === true;
46307 ts.minTabWidth = this.config.minTabWidth || 40;
46308 ts.maxTabWidth = this.config.maxTabWidth || 250;
46309 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
46310 ts.monitorResize = false;
46311 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
46312 ts.bodyEl.addClass('x-layout-tabs-body');
46313 this.panels.each(this.initPanelAsTab, this);
46316 initPanelAsTab : function(panel){
46317 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
46318 this.config.closeOnTab && panel.isClosable());
46319 if(panel.tabTip !== undefined){
46320 ti.setTooltip(panel.tabTip);
46322 ti.on("activate", function(){
46323 this.setActivePanel(panel);
46325 if(this.config.closeOnTab){
46326 ti.on("beforeclose", function(t, e){
46328 this.remove(panel);
46334 updatePanelTitle : function(panel, title){
46335 if(this.activePanel == panel){
46336 this.updateTitle(title);
46339 var ti = this.tabs.getTab(panel.getEl().id);
46341 if(panel.tabTip !== undefined){
46342 ti.setTooltip(panel.tabTip);
46347 updateTitle : function(title){
46348 if(this.titleTextEl && !this.config.title){
46349 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
46353 setActivePanel : function(panel){
46354 panel = this.getPanel(panel);
46355 if(this.activePanel && this.activePanel != panel){
46356 this.activePanel.setActiveState(false);
46358 this.activePanel = panel;
46359 panel.setActiveState(true);
46360 if(this.panelSize){
46361 panel.setSize(this.panelSize.width, this.panelSize.height);
46364 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
46366 this.updateTitle(panel.getTitle());
46368 this.fireEvent("invalidated", this);
46370 this.fireEvent("panelactivated", this, panel);
46374 * Shows the specified panel.
46375 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
46376 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
46378 showPanel : function(panel){
46379 if(panel = this.getPanel(panel)){
46381 var tab = this.tabs.getTab(panel.getEl().id);
46382 if(tab.isHidden()){
46383 this.tabs.unhideTab(tab.id);
46387 this.setActivePanel(panel);
46394 * Get the active panel for this region.
46395 * @return {Roo.ContentPanel} The active panel or null
46397 getActivePanel : function(){
46398 return this.activePanel;
46401 validateVisibility : function(){
46402 if(this.panels.getCount() < 1){
46403 this.updateTitle(" ");
46404 this.closeBtn.hide();
46407 if(!this.isVisible()){
46414 * Adds the passed ContentPanel(s) to this region.
46415 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46416 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
46418 add : function(panel){
46419 if(arguments.length > 1){
46420 for(var i = 0, len = arguments.length; i < len; i++) {
46421 this.add(arguments[i]);
46425 if(this.hasPanel(panel)){
46426 this.showPanel(panel);
46429 panel.setRegion(this);
46430 this.panels.add(panel);
46431 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
46432 this.bodyEl.dom.appendChild(panel.getEl().dom);
46433 if(panel.background !== true){
46434 this.setActivePanel(panel);
46436 this.fireEvent("paneladded", this, panel);
46442 this.initPanelAsTab(panel);
46444 if(panel.background !== true){
46445 this.tabs.activate(panel.getEl().id);
46447 this.fireEvent("paneladded", this, panel);
46452 * Hides the tab for the specified panel.
46453 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46455 hidePanel : function(panel){
46456 if(this.tabs && (panel = this.getPanel(panel))){
46457 this.tabs.hideTab(panel.getEl().id);
46462 * Unhides the tab for a previously hidden panel.
46463 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46465 unhidePanel : function(panel){
46466 if(this.tabs && (panel = this.getPanel(panel))){
46467 this.tabs.unhideTab(panel.getEl().id);
46471 clearPanels : function(){
46472 while(this.panels.getCount() > 0){
46473 this.remove(this.panels.first());
46478 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
46479 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46480 * @param {Boolean} preservePanel Overrides the config preservePanel option
46481 * @return {Roo.ContentPanel} The panel that was removed
46483 remove : function(panel, preservePanel){
46484 panel = this.getPanel(panel);
46489 this.fireEvent("beforeremove", this, panel, e);
46490 if(e.cancel === true){
46493 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
46494 var panelId = panel.getId();
46495 this.panels.removeKey(panelId);
46497 document.body.appendChild(panel.getEl().dom);
46500 this.tabs.removeTab(panel.getEl().id);
46501 }else if (!preservePanel){
46502 this.bodyEl.dom.removeChild(panel.getEl().dom);
46504 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
46505 var p = this.panels.first();
46506 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
46507 tempEl.appendChild(p.getEl().dom);
46508 this.bodyEl.update("");
46509 this.bodyEl.dom.appendChild(p.getEl().dom);
46511 this.updateTitle(p.getTitle());
46513 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
46514 this.setActivePanel(p);
46516 panel.setRegion(null);
46517 if(this.activePanel == panel){
46518 this.activePanel = null;
46520 if(this.config.autoDestroy !== false && preservePanel !== true){
46521 try{panel.destroy();}catch(e){}
46523 this.fireEvent("panelremoved", this, panel);
46528 * Returns the TabPanel component used by this region
46529 * @return {Roo.TabPanel}
46531 getTabs : function(){
46535 createTool : function(parentEl, className){
46536 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
46537 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
46538 btn.addClassOnOver("x-layout-tools-button-over");
46543 * Ext JS Library 1.1.1
46544 * Copyright(c) 2006-2007, Ext JS, LLC.
46546 * Originally Released Under LGPL - original licence link has changed is not relivant.
46549 * <script type="text/javascript">
46555 * @class Roo.SplitLayoutRegion
46556 * @extends Roo.LayoutRegion
46557 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
46559 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
46560 this.cursor = cursor;
46561 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
46564 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
46565 splitTip : "Drag to resize.",
46566 collapsibleSplitTip : "Drag to resize. Double click to hide.",
46567 useSplitTips : false,
46569 applyConfig : function(config){
46570 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
46573 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
46574 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
46575 /** The SplitBar for this region
46576 * @type Roo.SplitBar */
46577 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
46578 this.split.on("moved", this.onSplitMove, this);
46579 this.split.useShim = config.useShim === true;
46580 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
46581 if(this.useSplitTips){
46582 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
46584 if(config.collapsible){
46585 this.split.el.on("dblclick", this.collapse, this);
46588 if(typeof config.minSize != "undefined"){
46589 this.split.minSize = config.minSize;
46591 if(typeof config.maxSize != "undefined"){
46592 this.split.maxSize = config.maxSize;
46594 if(config.hideWhenEmpty || config.hidden || config.collapsed){
46595 this.hideSplitter();
46600 getHMaxSize : function(){
46601 var cmax = this.config.maxSize || 10000;
46602 var center = this.mgr.getRegion("center");
46603 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
46606 getVMaxSize : function(){
46607 var cmax = this.config.maxSize || 10000;
46608 var center = this.mgr.getRegion("center");
46609 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
46612 onSplitMove : function(split, newSize){
46613 this.fireEvent("resized", this, newSize);
46617 * Returns the {@link Roo.SplitBar} for this region.
46618 * @return {Roo.SplitBar}
46620 getSplitBar : function(){
46625 this.hideSplitter();
46626 Roo.SplitLayoutRegion.superclass.hide.call(this);
46629 hideSplitter : function(){
46631 this.split.el.setLocation(-2000,-2000);
46632 this.split.el.hide();
46638 this.split.el.show();
46640 Roo.SplitLayoutRegion.superclass.show.call(this);
46643 beforeSlide: function(){
46644 if(Roo.isGecko){// firefox overflow auto bug workaround
46645 this.bodyEl.clip();
46646 if(this.tabs) this.tabs.bodyEl.clip();
46647 if(this.activePanel){
46648 this.activePanel.getEl().clip();
46650 if(this.activePanel.beforeSlide){
46651 this.activePanel.beforeSlide();
46657 afterSlide : function(){
46658 if(Roo.isGecko){// firefox overflow auto bug workaround
46659 this.bodyEl.unclip();
46660 if(this.tabs) this.tabs.bodyEl.unclip();
46661 if(this.activePanel){
46662 this.activePanel.getEl().unclip();
46663 if(this.activePanel.afterSlide){
46664 this.activePanel.afterSlide();
46670 initAutoHide : function(){
46671 if(this.autoHide !== false){
46672 if(!this.autoHideHd){
46673 var st = new Roo.util.DelayedTask(this.slideIn, this);
46674 this.autoHideHd = {
46675 "mouseout": function(e){
46676 if(!e.within(this.el, true)){
46680 "mouseover" : function(e){
46686 this.el.on(this.autoHideHd);
46690 clearAutoHide : function(){
46691 if(this.autoHide !== false){
46692 this.el.un("mouseout", this.autoHideHd.mouseout);
46693 this.el.un("mouseover", this.autoHideHd.mouseover);
46697 clearMonitor : function(){
46698 Roo.get(document).un("click", this.slideInIf, this);
46701 // these names are backwards but not changed for compat
46702 slideOut : function(){
46703 if(this.isSlid || this.el.hasActiveFx()){
46706 this.isSlid = true;
46707 if(this.collapseBtn){
46708 this.collapseBtn.hide();
46710 this.closeBtnState = this.closeBtn.getStyle('display');
46711 this.closeBtn.hide();
46713 this.stickBtn.show();
46716 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46717 this.beforeSlide();
46718 this.el.setStyle("z-index", 10001);
46719 this.el.slideIn(this.getSlideAnchor(), {
46720 callback: function(){
46722 this.initAutoHide();
46723 Roo.get(document).on("click", this.slideInIf, this);
46724 this.fireEvent("slideshow", this);
46731 afterSlideIn : function(){
46732 this.clearAutoHide();
46733 this.isSlid = false;
46734 this.clearMonitor();
46735 this.el.setStyle("z-index", "");
46736 if(this.collapseBtn){
46737 this.collapseBtn.show();
46739 this.closeBtn.setStyle('display', this.closeBtnState);
46741 this.stickBtn.hide();
46743 this.fireEvent("slidehide", this);
46746 slideIn : function(cb){
46747 if(!this.isSlid || this.el.hasActiveFx()){
46751 this.isSlid = false;
46752 this.beforeSlide();
46753 this.el.slideOut(this.getSlideAnchor(), {
46754 callback: function(){
46755 this.el.setLeftTop(-10000, -10000);
46757 this.afterSlideIn();
46765 slideInIf : function(e){
46766 if(!e.within(this.el)){
46771 animateCollapse : function(){
46772 this.beforeSlide();
46773 this.el.setStyle("z-index", 20000);
46774 var anchor = this.getSlideAnchor();
46775 this.el.slideOut(anchor, {
46776 callback : function(){
46777 this.el.setStyle("z-index", "");
46778 this.collapsedEl.slideIn(anchor, {duration:.3});
46780 this.el.setLocation(-10000,-10000);
46782 this.fireEvent("collapsed", this);
46789 animateExpand : function(){
46790 this.beforeSlide();
46791 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46792 this.el.setStyle("z-index", 20000);
46793 this.collapsedEl.hide({
46796 this.el.slideIn(this.getSlideAnchor(), {
46797 callback : function(){
46798 this.el.setStyle("z-index", "");
46801 this.split.el.show();
46803 this.fireEvent("invalidated", this);
46804 this.fireEvent("expanded", this);
46832 getAnchor : function(){
46833 return this.anchors[this.position];
46836 getCollapseAnchor : function(){
46837 return this.canchors[this.position];
46840 getSlideAnchor : function(){
46841 return this.sanchors[this.position];
46844 getAlignAdj : function(){
46845 var cm = this.cmargins;
46846 switch(this.position){
46862 getExpandAdj : function(){
46863 var c = this.collapsedEl, cm = this.cmargins;
46864 switch(this.position){
46866 return [-(cm.right+c.getWidth()+cm.left), 0];
46869 return [cm.right+c.getWidth()+cm.left, 0];
46872 return [0, -(cm.top+cm.bottom+c.getHeight())];
46875 return [0, cm.top+cm.bottom+c.getHeight()];
46881 * Ext JS Library 1.1.1
46882 * Copyright(c) 2006-2007, Ext JS, LLC.
46884 * Originally Released Under LGPL - original licence link has changed is not relivant.
46887 * <script type="text/javascript">
46890 * These classes are private internal classes
46892 Roo.CenterLayoutRegion = function(mgr, config){
46893 Roo.LayoutRegion.call(this, mgr, config, "center");
46894 this.visible = true;
46895 this.minWidth = config.minWidth || 20;
46896 this.minHeight = config.minHeight || 20;
46899 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46901 // center panel can't be hidden
46905 // center panel can't be hidden
46908 getMinWidth: function(){
46909 return this.minWidth;
46912 getMinHeight: function(){
46913 return this.minHeight;
46918 Roo.NorthLayoutRegion = function(mgr, config){
46919 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46921 this.split.placement = Roo.SplitBar.TOP;
46922 this.split.orientation = Roo.SplitBar.VERTICAL;
46923 this.split.el.addClass("x-layout-split-v");
46925 var size = config.initialSize || config.height;
46926 if(typeof size != "undefined"){
46927 this.el.setHeight(size);
46930 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46931 orientation: Roo.SplitBar.VERTICAL,
46932 getBox : function(){
46933 if(this.collapsed){
46934 return this.collapsedEl.getBox();
46936 var box = this.el.getBox();
46938 box.height += this.split.el.getHeight();
46943 updateBox : function(box){
46944 if(this.split && !this.collapsed){
46945 box.height -= this.split.el.getHeight();
46946 this.split.el.setLeft(box.x);
46947 this.split.el.setTop(box.y+box.height);
46948 this.split.el.setWidth(box.width);
46950 if(this.collapsed){
46951 this.updateBody(box.width, null);
46953 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46957 Roo.SouthLayoutRegion = function(mgr, config){
46958 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46960 this.split.placement = Roo.SplitBar.BOTTOM;
46961 this.split.orientation = Roo.SplitBar.VERTICAL;
46962 this.split.el.addClass("x-layout-split-v");
46964 var size = config.initialSize || config.height;
46965 if(typeof size != "undefined"){
46966 this.el.setHeight(size);
46969 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46970 orientation: Roo.SplitBar.VERTICAL,
46971 getBox : function(){
46972 if(this.collapsed){
46973 return this.collapsedEl.getBox();
46975 var box = this.el.getBox();
46977 var sh = this.split.el.getHeight();
46984 updateBox : function(box){
46985 if(this.split && !this.collapsed){
46986 var sh = this.split.el.getHeight();
46989 this.split.el.setLeft(box.x);
46990 this.split.el.setTop(box.y-sh);
46991 this.split.el.setWidth(box.width);
46993 if(this.collapsed){
46994 this.updateBody(box.width, null);
46996 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47000 Roo.EastLayoutRegion = function(mgr, config){
47001 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
47003 this.split.placement = Roo.SplitBar.RIGHT;
47004 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47005 this.split.el.addClass("x-layout-split-h");
47007 var size = config.initialSize || config.width;
47008 if(typeof size != "undefined"){
47009 this.el.setWidth(size);
47012 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
47013 orientation: Roo.SplitBar.HORIZONTAL,
47014 getBox : function(){
47015 if(this.collapsed){
47016 return this.collapsedEl.getBox();
47018 var box = this.el.getBox();
47020 var sw = this.split.el.getWidth();
47027 updateBox : function(box){
47028 if(this.split && !this.collapsed){
47029 var sw = this.split.el.getWidth();
47031 this.split.el.setLeft(box.x);
47032 this.split.el.setTop(box.y);
47033 this.split.el.setHeight(box.height);
47036 if(this.collapsed){
47037 this.updateBody(null, box.height);
47039 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47043 Roo.WestLayoutRegion = function(mgr, config){
47044 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
47046 this.split.placement = Roo.SplitBar.LEFT;
47047 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47048 this.split.el.addClass("x-layout-split-h");
47050 var size = config.initialSize || config.width;
47051 if(typeof size != "undefined"){
47052 this.el.setWidth(size);
47055 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
47056 orientation: Roo.SplitBar.HORIZONTAL,
47057 getBox : function(){
47058 if(this.collapsed){
47059 return this.collapsedEl.getBox();
47061 var box = this.el.getBox();
47063 box.width += this.split.el.getWidth();
47068 updateBox : function(box){
47069 if(this.split && !this.collapsed){
47070 var sw = this.split.el.getWidth();
47072 this.split.el.setLeft(box.x+box.width);
47073 this.split.el.setTop(box.y);
47074 this.split.el.setHeight(box.height);
47076 if(this.collapsed){
47077 this.updateBody(null, box.height);
47079 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47084 * Ext JS Library 1.1.1
47085 * Copyright(c) 2006-2007, Ext JS, LLC.
47087 * Originally Released Under LGPL - original licence link has changed is not relivant.
47090 * <script type="text/javascript">
47095 * Private internal class for reading and applying state
47097 Roo.LayoutStateManager = function(layout){
47098 // default empty state
47107 Roo.LayoutStateManager.prototype = {
47108 init : function(layout, provider){
47109 this.provider = provider;
47110 var state = provider.get(layout.id+"-layout-state");
47112 var wasUpdating = layout.isUpdating();
47114 layout.beginUpdate();
47116 for(var key in state){
47117 if(typeof state[key] != "function"){
47118 var rstate = state[key];
47119 var r = layout.getRegion(key);
47122 r.resizeTo(rstate.size);
47124 if(rstate.collapsed == true){
47127 r.expand(null, true);
47133 layout.endUpdate();
47135 this.state = state;
47137 this.layout = layout;
47138 layout.on("regionresized", this.onRegionResized, this);
47139 layout.on("regioncollapsed", this.onRegionCollapsed, this);
47140 layout.on("regionexpanded", this.onRegionExpanded, this);
47143 storeState : function(){
47144 this.provider.set(this.layout.id+"-layout-state", this.state);
47147 onRegionResized : function(region, newSize){
47148 this.state[region.getPosition()].size = newSize;
47152 onRegionCollapsed : function(region){
47153 this.state[region.getPosition()].collapsed = true;
47157 onRegionExpanded : function(region){
47158 this.state[region.getPosition()].collapsed = false;
47163 * Ext JS Library 1.1.1
47164 * Copyright(c) 2006-2007, Ext JS, LLC.
47166 * Originally Released Under LGPL - original licence link has changed is not relivant.
47169 * <script type="text/javascript">
47172 * @class Roo.ContentPanel
47173 * @extends Roo.util.Observable
47174 * A basic ContentPanel element.
47175 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
47176 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
47177 * @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
47178 * @cfg {Boolean} closable True if the panel can be closed/removed
47179 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
47180 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
47181 * @cfg {Toolbar} toolbar A toolbar for this panel
47182 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
47183 * @cfg {String} title The title for this panel
47184 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
47185 * @cfg {String} url Calls {@link #setUrl} with this value
47186 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
47187 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
47188 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
47189 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
47192 * Create a new ContentPanel.
47193 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
47194 * @param {String/Object} config A string to set only the title or a config object
47195 * @param {String} content (optional) Set the HTML content for this panel
47196 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
47198 Roo.ContentPanel = function(el, config, content){
47202 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
47206 if (config && config.parentLayout) {
47207 el = config.parentLayout.el.createChild();
47210 if(el.autoCreate){ // xtype is available if this is called from factory
47214 this.el = Roo.get(el);
47215 if(!this.el && config && config.autoCreate){
47216 if(typeof config.autoCreate == "object"){
47217 if(!config.autoCreate.id){
47218 config.autoCreate.id = config.id||el;
47220 this.el = Roo.DomHelper.append(document.body,
47221 config.autoCreate, true);
47223 this.el = Roo.DomHelper.append(document.body,
47224 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
47227 this.closable = false;
47228 this.loaded = false;
47229 this.active = false;
47230 if(typeof config == "string"){
47231 this.title = config;
47233 Roo.apply(this, config);
47236 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
47237 this.wrapEl = this.el.wrap();
47238 this.toolbar.container = this.el.insertSibling(false, 'before');
47239 this.toolbar = new Roo.Toolbar(this.toolbar);
47245 this.resizeEl = Roo.get(this.resizeEl, true);
47247 this.resizeEl = this.el;
47252 * Fires when this panel is activated.
47253 * @param {Roo.ContentPanel} this
47257 * @event deactivate
47258 * Fires when this panel is activated.
47259 * @param {Roo.ContentPanel} this
47261 "deactivate" : true,
47265 * Fires when this panel is resized if fitToFrame is true.
47266 * @param {Roo.ContentPanel} this
47267 * @param {Number} width The width after any component adjustments
47268 * @param {Number} height The height after any component adjustments
47274 * Fires when this tab is created
47275 * @param {Roo.ContentPanel} this
47282 if(this.autoScroll){
47283 this.resizeEl.setStyle("overflow", "auto");
47285 // fix randome scrolling
47286 this.el.on('scroll', function() {
47287 Roo.log('fix random scolling');
47288 this.scrollTo('top',0);
47291 content = content || this.content;
47293 this.setContent(content);
47295 if(config && config.url){
47296 this.setUrl(this.url, this.params, this.loadOnce);
47301 Roo.ContentPanel.superclass.constructor.call(this);
47303 this.fireEvent('render', this);
47306 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
47308 setRegion : function(region){
47309 this.region = region;
47311 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
47313 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
47318 * Returns the toolbar for this Panel if one was configured.
47319 * @return {Roo.Toolbar}
47321 getToolbar : function(){
47322 return this.toolbar;
47325 setActiveState : function(active){
47326 this.active = active;
47328 this.fireEvent("deactivate", this);
47330 this.fireEvent("activate", this);
47334 * Updates this panel's element
47335 * @param {String} content The new content
47336 * @param {Boolean} loadScripts (optional) true to look for and process scripts
47338 setContent : function(content, loadScripts){
47339 this.el.update(content, loadScripts);
47342 ignoreResize : function(w, h){
47343 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
47346 this.lastSize = {width: w, height: h};
47351 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
47352 * @return {Roo.UpdateManager} The UpdateManager
47354 getUpdateManager : function(){
47355 return this.el.getUpdateManager();
47358 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
47359 * @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:
47362 url: "your-url.php",
47363 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
47364 callback: yourFunction,
47365 scope: yourObject, //(optional scope)
47368 text: "Loading...",
47373 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
47374 * 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.
47375 * @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}
47376 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
47377 * @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.
47378 * @return {Roo.ContentPanel} this
47381 var um = this.el.getUpdateManager();
47382 um.update.apply(um, arguments);
47388 * 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.
47389 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
47390 * @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)
47391 * @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)
47392 * @return {Roo.UpdateManager} The UpdateManager
47394 setUrl : function(url, params, loadOnce){
47395 if(this.refreshDelegate){
47396 this.removeListener("activate", this.refreshDelegate);
47398 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
47399 this.on("activate", this.refreshDelegate);
47400 return this.el.getUpdateManager();
47403 _handleRefresh : function(url, params, loadOnce){
47404 if(!loadOnce || !this.loaded){
47405 var updater = this.el.getUpdateManager();
47406 updater.update(url, params, this._setLoaded.createDelegate(this));
47410 _setLoaded : function(){
47411 this.loaded = true;
47415 * Returns this panel's id
47418 getId : function(){
47423 * Returns this panel's element - used by regiosn to add.
47424 * @return {Roo.Element}
47426 getEl : function(){
47427 return this.wrapEl || this.el;
47430 adjustForComponents : function(width, height){
47431 if(this.resizeEl != this.el){
47432 width -= this.el.getFrameWidth('lr');
47433 height -= this.el.getFrameWidth('tb');
47436 var te = this.toolbar.getEl();
47437 height -= te.getHeight();
47438 te.setWidth(width);
47440 if(this.adjustments){
47441 width += this.adjustments[0];
47442 height += this.adjustments[1];
47444 return {"width": width, "height": height};
47447 setSize : function(width, height){
47448 if(this.fitToFrame && !this.ignoreResize(width, height)){
47449 if(this.fitContainer && this.resizeEl != this.el){
47450 this.el.setSize(width, height);
47452 var size = this.adjustForComponents(width, height);
47453 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
47454 this.fireEvent('resize', this, size.width, size.height);
47459 * Returns this panel's title
47462 getTitle : function(){
47467 * Set this panel's title
47468 * @param {String} title
47470 setTitle : function(title){
47471 this.title = title;
47473 this.region.updatePanelTitle(this, title);
47478 * Returns true is this panel was configured to be closable
47479 * @return {Boolean}
47481 isClosable : function(){
47482 return this.closable;
47485 beforeSlide : function(){
47487 this.resizeEl.clip();
47490 afterSlide : function(){
47492 this.resizeEl.unclip();
47496 * Force a content refresh from the URL specified in the {@link #setUrl} method.
47497 * Will fail silently if the {@link #setUrl} method has not been called.
47498 * This does not activate the panel, just updates its content.
47500 refresh : function(){
47501 if(this.refreshDelegate){
47502 this.loaded = false;
47503 this.refreshDelegate();
47508 * Destroys this panel
47510 destroy : function(){
47511 this.el.removeAllListeners();
47512 var tempEl = document.createElement("span");
47513 tempEl.appendChild(this.el.dom);
47514 tempEl.innerHTML = "";
47520 * form - if the content panel contains a form - this is a reference to it.
47521 * @type {Roo.form.Form}
47525 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
47526 * This contains a reference to it.
47532 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
47542 * @param {Object} cfg Xtype definition of item to add.
47545 addxtype : function(cfg) {
47547 if (cfg.xtype.match(/^Form$/)) {
47548 var el = this.el.createChild();
47550 this.form = new Roo.form.Form(cfg);
47553 if ( this.form.allItems.length) this.form.render(el.dom);
47556 // should only have one of theses..
47557 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
47559 cfg.el = this.el.appendChild(document.createElement("div"));
47562 var ret = new Roo.factory(cfg);
47563 ret.render && ret.render(false, ''); // render blank..
47572 * @class Roo.GridPanel
47573 * @extends Roo.ContentPanel
47575 * Create a new GridPanel.
47576 * @param {Roo.grid.Grid} grid The grid for this panel
47577 * @param {String/Object} config A string to set only the panel's title, or a config object
47579 Roo.GridPanel = function(grid, config){
47582 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
47583 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
47585 this.wrapper.dom.appendChild(grid.getGridEl().dom);
47587 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
47590 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
47592 // xtype created footer. - not sure if will work as we normally have to render first..
47593 if (this.footer && !this.footer.el && this.footer.xtype) {
47595 this.footer.container = this.grid.getView().getFooterPanel(true);
47596 this.footer.dataSource = this.grid.dataSource;
47597 this.footer = Roo.factory(this.footer, Roo);
47601 grid.monitorWindowResize = false; // turn off autosizing
47602 grid.autoHeight = false;
47603 grid.autoWidth = false;
47605 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
47608 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
47609 getId : function(){
47610 return this.grid.id;
47614 * Returns the grid for this panel
47615 * @return {Roo.grid.Grid}
47617 getGrid : function(){
47621 setSize : function(width, height){
47622 if(!this.ignoreResize(width, height)){
47623 var grid = this.grid;
47624 var size = this.adjustForComponents(width, height);
47625 grid.getGridEl().setSize(size.width, size.height);
47630 beforeSlide : function(){
47631 this.grid.getView().scroller.clip();
47634 afterSlide : function(){
47635 this.grid.getView().scroller.unclip();
47638 destroy : function(){
47639 this.grid.destroy();
47641 Roo.GridPanel.superclass.destroy.call(this);
47647 * @class Roo.NestedLayoutPanel
47648 * @extends Roo.ContentPanel
47650 * Create a new NestedLayoutPanel.
47653 * @param {Roo.BorderLayout} layout The layout for this panel
47654 * @param {String/Object} config A string to set only the title or a config object
47656 Roo.NestedLayoutPanel = function(layout, config)
47658 // construct with only one argument..
47659 /* FIXME - implement nicer consturctors
47660 if (layout.layout) {
47662 layout = config.layout;
47663 delete config.layout;
47665 if (layout.xtype && !layout.getEl) {
47666 // then layout needs constructing..
47667 layout = Roo.factory(layout, Roo);
47672 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47674 layout.monitorWindowResize = false; // turn off autosizing
47675 this.layout = layout;
47676 this.layout.getEl().addClass("x-layout-nested-layout");
47683 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47685 setSize : function(width, height){
47686 if(!this.ignoreResize(width, height)){
47687 var size = this.adjustForComponents(width, height);
47688 var el = this.layout.getEl();
47689 el.setSize(size.width, size.height);
47690 var touch = el.dom.offsetWidth;
47691 this.layout.layout();
47692 // ie requires a double layout on the first pass
47693 if(Roo.isIE && !this.initialized){
47694 this.initialized = true;
47695 this.layout.layout();
47700 // activate all subpanels if not currently active..
47702 setActiveState : function(active){
47703 this.active = active;
47705 this.fireEvent("deactivate", this);
47709 this.fireEvent("activate", this);
47710 // not sure if this should happen before or after..
47711 if (!this.layout) {
47712 return; // should not happen..
47715 for (var r in this.layout.regions) {
47716 reg = this.layout.getRegion(r);
47717 if (reg.getActivePanel()) {
47718 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47719 reg.setActivePanel(reg.getActivePanel());
47722 if (!reg.panels.length) {
47725 reg.showPanel(reg.getPanel(0));
47734 * Returns the nested BorderLayout for this panel
47735 * @return {Roo.BorderLayout}
47737 getLayout : function(){
47738 return this.layout;
47742 * Adds a xtype elements to the layout of the nested panel
47746 xtype : 'ContentPanel',
47753 xtype : 'NestedLayoutPanel',
47759 items : [ ... list of content panels or nested layout panels.. ]
47763 * @param {Object} cfg Xtype definition of item to add.
47765 addxtype : function(cfg) {
47766 return this.layout.addxtype(cfg);
47771 Roo.ScrollPanel = function(el, config, content){
47772 config = config || {};
47773 config.fitToFrame = true;
47774 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47776 this.el.dom.style.overflow = "hidden";
47777 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47778 this.el.removeClass("x-layout-inactive-content");
47779 this.el.on("mousewheel", this.onWheel, this);
47781 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47782 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47783 up.unselectable(); down.unselectable();
47784 up.on("click", this.scrollUp, this);
47785 down.on("click", this.scrollDown, this);
47786 up.addClassOnOver("x-scroller-btn-over");
47787 down.addClassOnOver("x-scroller-btn-over");
47788 up.addClassOnClick("x-scroller-btn-click");
47789 down.addClassOnClick("x-scroller-btn-click");
47790 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47792 this.resizeEl = this.el;
47793 this.el = wrap; this.up = up; this.down = down;
47796 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47798 wheelIncrement : 5,
47799 scrollUp : function(){
47800 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47803 scrollDown : function(){
47804 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47807 afterScroll : function(){
47808 var el = this.resizeEl;
47809 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47810 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47811 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47814 setSize : function(){
47815 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47816 this.afterScroll();
47819 onWheel : function(e){
47820 var d = e.getWheelDelta();
47821 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47822 this.afterScroll();
47826 setContent : function(content, loadScripts){
47827 this.resizeEl.update(content, loadScripts);
47841 * @class Roo.TreePanel
47842 * @extends Roo.ContentPanel
47844 * Create a new TreePanel. - defaults to fit/scoll contents.
47845 * @param {String/Object} config A string to set only the panel's title, or a config object
47846 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47848 Roo.TreePanel = function(config){
47849 var el = config.el;
47850 var tree = config.tree;
47851 delete config.tree;
47852 delete config.el; // hopefull!
47854 // wrapper for IE7 strict & safari scroll issue
47856 var treeEl = el.createChild();
47857 config.resizeEl = treeEl;
47861 Roo.TreePanel.superclass.constructor.call(this, el, config);
47864 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47865 //console.log(tree);
47866 this.on('activate', function()
47868 if (this.tree.rendered) {
47871 //console.log('render tree');
47872 this.tree.render();
47875 this.on('resize', function (cp, w, h) {
47876 this.tree.innerCt.setWidth(w);
47877 this.tree.innerCt.setHeight(h);
47878 this.tree.innerCt.setStyle('overflow-y', 'auto');
47885 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47902 * Ext JS Library 1.1.1
47903 * Copyright(c) 2006-2007, Ext JS, LLC.
47905 * Originally Released Under LGPL - original licence link has changed is not relivant.
47908 * <script type="text/javascript">
47913 * @class Roo.ReaderLayout
47914 * @extends Roo.BorderLayout
47915 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47916 * center region containing two nested regions (a top one for a list view and one for item preview below),
47917 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47918 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47919 * expedites the setup of the overall layout and regions for this common application style.
47922 var reader = new Roo.ReaderLayout();
47923 var CP = Roo.ContentPanel; // shortcut for adding
47925 reader.beginUpdate();
47926 reader.add("north", new CP("north", "North"));
47927 reader.add("west", new CP("west", {title: "West"}));
47928 reader.add("east", new CP("east", {title: "East"}));
47930 reader.regions.listView.add(new CP("listView", "List"));
47931 reader.regions.preview.add(new CP("preview", "Preview"));
47932 reader.endUpdate();
47935 * Create a new ReaderLayout
47936 * @param {Object} config Configuration options
47937 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47938 * document.body if omitted)
47940 Roo.ReaderLayout = function(config, renderTo){
47941 var c = config || {size:{}};
47942 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47943 north: c.north !== false ? Roo.apply({
47947 }, c.north) : false,
47948 west: c.west !== false ? Roo.apply({
47956 margins:{left:5,right:0,bottom:5,top:5},
47957 cmargins:{left:5,right:5,bottom:5,top:5}
47958 }, c.west) : false,
47959 east: c.east !== false ? Roo.apply({
47967 margins:{left:0,right:5,bottom:5,top:5},
47968 cmargins:{left:5,right:5,bottom:5,top:5}
47969 }, c.east) : false,
47970 center: Roo.apply({
47971 tabPosition: 'top',
47975 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47979 this.el.addClass('x-reader');
47981 this.beginUpdate();
47983 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47984 south: c.preview !== false ? Roo.apply({
47991 cmargins:{top:5,left:0, right:0, bottom:0}
47992 }, c.preview) : false,
47993 center: Roo.apply({
47999 this.add('center', new Roo.NestedLayoutPanel(inner,
48000 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
48004 this.regions.preview = inner.getRegion('south');
48005 this.regions.listView = inner.getRegion('center');
48008 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
48010 * Ext JS Library 1.1.1
48011 * Copyright(c) 2006-2007, Ext JS, LLC.
48013 * Originally Released Under LGPL - original licence link has changed is not relivant.
48016 * <script type="text/javascript">
48020 * @class Roo.grid.Grid
48021 * @extends Roo.util.Observable
48022 * This class represents the primary interface of a component based grid control.
48023 * <br><br>Usage:<pre><code>
48024 var grid = new Roo.grid.Grid("my-container-id", {
48027 selModel: mySelectionModel,
48028 autoSizeColumns: true,
48029 monitorWindowResize: false,
48030 trackMouseOver: true
48035 * <b>Common Problems:</b><br/>
48036 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
48037 * element will correct this<br/>
48038 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
48039 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
48040 * are unpredictable.<br/>
48041 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
48042 * grid to calculate dimensions/offsets.<br/>
48044 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
48045 * The container MUST have some type of size defined for the grid to fill. The container will be
48046 * automatically set to position relative if it isn't already.
48047 * @param {Object} config A config object that sets properties on this grid.
48049 Roo.grid.Grid = function(container, config){
48050 // initialize the container
48051 this.container = Roo.get(container);
48052 this.container.update("");
48053 this.container.setStyle("overflow", "hidden");
48054 this.container.addClass('x-grid-container');
48056 this.id = this.container.id;
48058 Roo.apply(this, config);
48059 // check and correct shorthanded configs
48061 this.dataSource = this.ds;
48065 this.colModel = this.cm;
48069 this.selModel = this.sm;
48073 if (this.selModel) {
48074 this.selModel = Roo.factory(this.selModel, Roo.grid);
48075 this.sm = this.selModel;
48076 this.sm.xmodule = this.xmodule || false;
48078 if (typeof(this.colModel.config) == 'undefined') {
48079 this.colModel = new Roo.grid.ColumnModel(this.colModel);
48080 this.cm = this.colModel;
48081 this.cm.xmodule = this.xmodule || false;
48083 if (this.dataSource) {
48084 this.dataSource= Roo.factory(this.dataSource, Roo.data);
48085 this.ds = this.dataSource;
48086 this.ds.xmodule = this.xmodule || false;
48093 this.container.setWidth(this.width);
48097 this.container.setHeight(this.height);
48104 * The raw click event for the entire grid.
48105 * @param {Roo.EventObject} e
48110 * The raw dblclick event for the entire grid.
48111 * @param {Roo.EventObject} e
48115 * @event contextmenu
48116 * The raw contextmenu event for the entire grid.
48117 * @param {Roo.EventObject} e
48119 "contextmenu" : true,
48122 * The raw mousedown event for the entire grid.
48123 * @param {Roo.EventObject} e
48125 "mousedown" : true,
48128 * The raw mouseup event for the entire grid.
48129 * @param {Roo.EventObject} e
48134 * The raw mouseover event for the entire grid.
48135 * @param {Roo.EventObject} e
48137 "mouseover" : true,
48140 * The raw mouseout event for the entire grid.
48141 * @param {Roo.EventObject} e
48146 * The raw keypress event for the entire grid.
48147 * @param {Roo.EventObject} e
48152 * The raw keydown event for the entire grid.
48153 * @param {Roo.EventObject} e
48161 * Fires when a cell is clicked
48162 * @param {Grid} this
48163 * @param {Number} rowIndex
48164 * @param {Number} columnIndex
48165 * @param {Roo.EventObject} e
48167 "cellclick" : true,
48169 * @event celldblclick
48170 * Fires when a cell is double clicked
48171 * @param {Grid} this
48172 * @param {Number} rowIndex
48173 * @param {Number} columnIndex
48174 * @param {Roo.EventObject} e
48176 "celldblclick" : true,
48179 * Fires when a row is clicked
48180 * @param {Grid} this
48181 * @param {Number} rowIndex
48182 * @param {Roo.EventObject} e
48186 * @event rowdblclick
48187 * Fires when a row is double clicked
48188 * @param {Grid} this
48189 * @param {Number} rowIndex
48190 * @param {Roo.EventObject} e
48192 "rowdblclick" : true,
48194 * @event headerclick
48195 * Fires when a header is clicked
48196 * @param {Grid} this
48197 * @param {Number} columnIndex
48198 * @param {Roo.EventObject} e
48200 "headerclick" : true,
48202 * @event headerdblclick
48203 * Fires when a header cell is double clicked
48204 * @param {Grid} this
48205 * @param {Number} columnIndex
48206 * @param {Roo.EventObject} e
48208 "headerdblclick" : true,
48210 * @event rowcontextmenu
48211 * Fires when a row is right clicked
48212 * @param {Grid} this
48213 * @param {Number} rowIndex
48214 * @param {Roo.EventObject} e
48216 "rowcontextmenu" : true,
48218 * @event cellcontextmenu
48219 * Fires when a cell is right clicked
48220 * @param {Grid} this
48221 * @param {Number} rowIndex
48222 * @param {Number} cellIndex
48223 * @param {Roo.EventObject} e
48225 "cellcontextmenu" : true,
48227 * @event headercontextmenu
48228 * Fires when a header is right clicked
48229 * @param {Grid} this
48230 * @param {Number} columnIndex
48231 * @param {Roo.EventObject} e
48233 "headercontextmenu" : true,
48235 * @event bodyscroll
48236 * Fires when the body element is scrolled
48237 * @param {Number} scrollLeft
48238 * @param {Number} scrollTop
48240 "bodyscroll" : true,
48242 * @event columnresize
48243 * Fires when the user resizes a column
48244 * @param {Number} columnIndex
48245 * @param {Number} newSize
48247 "columnresize" : true,
48249 * @event columnmove
48250 * Fires when the user moves a column
48251 * @param {Number} oldIndex
48252 * @param {Number} newIndex
48254 "columnmove" : true,
48257 * Fires when row(s) start being dragged
48258 * @param {Grid} this
48259 * @param {Roo.GridDD} dd The drag drop object
48260 * @param {event} e The raw browser event
48262 "startdrag" : true,
48265 * Fires when a drag operation is complete
48266 * @param {Grid} this
48267 * @param {Roo.GridDD} dd The drag drop object
48268 * @param {event} e The raw browser event
48273 * Fires when dragged row(s) are dropped on a valid DD target
48274 * @param {Grid} this
48275 * @param {Roo.GridDD} dd The drag drop object
48276 * @param {String} targetId The target drag drop object
48277 * @param {event} e The raw browser event
48282 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
48283 * @param {Grid} this
48284 * @param {Roo.GridDD} dd The drag drop object
48285 * @param {String} targetId The target drag drop object
48286 * @param {event} e The raw browser event
48291 * Fires when the dragged row(s) first cross another DD target while being dragged
48292 * @param {Grid} this
48293 * @param {Roo.GridDD} dd The drag drop object
48294 * @param {String} targetId The target drag drop object
48295 * @param {event} e The raw browser event
48297 "dragenter" : true,
48300 * Fires when the dragged row(s) leave another DD target while being dragged
48301 * @param {Grid} this
48302 * @param {Roo.GridDD} dd The drag drop object
48303 * @param {String} targetId The target drag drop object
48304 * @param {event} e The raw browser event
48309 * Fires when a row is rendered, so you can change add a style to it.
48310 * @param {GridView} gridview The grid view
48311 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
48317 * Fires when the grid is rendered
48318 * @param {Grid} grid
48323 Roo.grid.Grid.superclass.constructor.call(this);
48325 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
48328 * @cfg {String} ddGroup - drag drop group.
48332 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
48334 minColumnWidth : 25,
48337 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
48338 * <b>on initial render.</b> It is more efficient to explicitly size the columns
48339 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
48341 autoSizeColumns : false,
48344 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
48346 autoSizeHeaders : true,
48349 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
48351 monitorWindowResize : true,
48354 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
48355 * rows measured to get a columns size. Default is 0 (all rows).
48357 maxRowsToMeasure : 0,
48360 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
48362 trackMouseOver : true,
48365 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
48369 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
48371 enableDragDrop : false,
48374 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
48376 enableColumnMove : true,
48379 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
48381 enableColumnHide : true,
48384 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
48386 enableRowHeightSync : false,
48389 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
48394 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
48396 autoHeight : false,
48399 * @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.
48401 autoExpandColumn : false,
48404 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
48407 autoExpandMin : 50,
48410 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
48412 autoExpandMax : 1000,
48415 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
48420 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
48424 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
48434 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
48435 * of a fixed width. Default is false.
48438 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
48441 * Called once after all setup has been completed and the grid is ready to be rendered.
48442 * @return {Roo.grid.Grid} this
48444 render : function()
48446 var c = this.container;
48447 // try to detect autoHeight/width mode
48448 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
48449 this.autoHeight = true;
48451 var view = this.getView();
48454 c.on("click", this.onClick, this);
48455 c.on("dblclick", this.onDblClick, this);
48456 c.on("contextmenu", this.onContextMenu, this);
48457 c.on("keydown", this.onKeyDown, this);
48459 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
48461 this.getSelectionModel().init(this);
48466 this.loadMask = new Roo.LoadMask(this.container,
48467 Roo.apply({store:this.dataSource}, this.loadMask));
48471 if (this.toolbar && this.toolbar.xtype) {
48472 this.toolbar.container = this.getView().getHeaderPanel(true);
48473 this.toolbar = new Roo.Toolbar(this.toolbar);
48475 if (this.footer && this.footer.xtype) {
48476 this.footer.dataSource = this.getDataSource();
48477 this.footer.container = this.getView().getFooterPanel(true);
48478 this.footer = Roo.factory(this.footer, Roo);
48480 if (this.dropTarget && this.dropTarget.xtype) {
48481 delete this.dropTarget.xtype;
48482 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
48486 this.rendered = true;
48487 this.fireEvent('render', this);
48492 * Reconfigures the grid to use a different Store and Column Model.
48493 * The View will be bound to the new objects and refreshed.
48494 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
48495 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
48497 reconfigure : function(dataSource, colModel){
48499 this.loadMask.destroy();
48500 this.loadMask = new Roo.LoadMask(this.container,
48501 Roo.apply({store:dataSource}, this.loadMask));
48503 this.view.bind(dataSource, colModel);
48504 this.dataSource = dataSource;
48505 this.colModel = colModel;
48506 this.view.refresh(true);
48510 onKeyDown : function(e){
48511 this.fireEvent("keydown", e);
48515 * Destroy this grid.
48516 * @param {Boolean} removeEl True to remove the element
48518 destroy : function(removeEl, keepListeners){
48520 this.loadMask.destroy();
48522 var c = this.container;
48523 c.removeAllListeners();
48524 this.view.destroy();
48525 this.colModel.purgeListeners();
48526 if(!keepListeners){
48527 this.purgeListeners();
48530 if(removeEl === true){
48536 processEvent : function(name, e){
48537 this.fireEvent(name, e);
48538 var t = e.getTarget();
48540 var header = v.findHeaderIndex(t);
48541 if(header !== false){
48542 this.fireEvent("header" + name, this, header, e);
48544 var row = v.findRowIndex(t);
48545 var cell = v.findCellIndex(t);
48547 this.fireEvent("row" + name, this, row, e);
48548 if(cell !== false){
48549 this.fireEvent("cell" + name, this, row, cell, e);
48556 onClick : function(e){
48557 this.processEvent("click", e);
48561 onContextMenu : function(e, t){
48562 this.processEvent("contextmenu", e);
48566 onDblClick : function(e){
48567 this.processEvent("dblclick", e);
48571 walkCells : function(row, col, step, fn, scope){
48572 var cm = this.colModel, clen = cm.getColumnCount();
48573 var ds = this.dataSource, rlen = ds.getCount(), first = true;
48585 if(fn.call(scope || this, row, col, cm) === true){
48603 if(fn.call(scope || this, row, col, cm) === true){
48615 getSelections : function(){
48616 return this.selModel.getSelections();
48620 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
48621 * but if manual update is required this method will initiate it.
48623 autoSize : function(){
48625 this.view.layout();
48626 if(this.view.adjustForScroll){
48627 this.view.adjustForScroll();
48633 * Returns the grid's underlying element.
48634 * @return {Element} The element
48636 getGridEl : function(){
48637 return this.container;
48640 // private for compatibility, overridden by editor grid
48641 stopEditing : function(){},
48644 * Returns the grid's SelectionModel.
48645 * @return {SelectionModel}
48647 getSelectionModel : function(){
48648 if(!this.selModel){
48649 this.selModel = new Roo.grid.RowSelectionModel();
48651 return this.selModel;
48655 * Returns the grid's DataSource.
48656 * @return {DataSource}
48658 getDataSource : function(){
48659 return this.dataSource;
48663 * Returns the grid's ColumnModel.
48664 * @return {ColumnModel}
48666 getColumnModel : function(){
48667 return this.colModel;
48671 * Returns the grid's GridView object.
48672 * @return {GridView}
48674 getView : function(){
48676 this.view = new Roo.grid.GridView(this.viewConfig);
48681 * Called to get grid's drag proxy text, by default returns this.ddText.
48684 getDragDropText : function(){
48685 var count = this.selModel.getCount();
48686 return String.format(this.ddText, count, count == 1 ? '' : 's');
48690 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48691 * %0 is replaced with the number of selected rows.
48694 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48696 * Ext JS Library 1.1.1
48697 * Copyright(c) 2006-2007, Ext JS, LLC.
48699 * Originally Released Under LGPL - original licence link has changed is not relivant.
48702 * <script type="text/javascript">
48705 Roo.grid.AbstractGridView = function(){
48709 "beforerowremoved" : true,
48710 "beforerowsinserted" : true,
48711 "beforerefresh" : true,
48712 "rowremoved" : true,
48713 "rowsinserted" : true,
48714 "rowupdated" : true,
48717 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48720 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48721 rowClass : "x-grid-row",
48722 cellClass : "x-grid-cell",
48723 tdClass : "x-grid-td",
48724 hdClass : "x-grid-hd",
48725 splitClass : "x-grid-hd-split",
48727 init: function(grid){
48729 var cid = this.grid.getGridEl().id;
48730 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48731 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48732 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48733 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48736 getColumnRenderers : function(){
48737 var renderers = [];
48738 var cm = this.grid.colModel;
48739 var colCount = cm.getColumnCount();
48740 for(var i = 0; i < colCount; i++){
48741 renderers[i] = cm.getRenderer(i);
48746 getColumnIds : function(){
48748 var cm = this.grid.colModel;
48749 var colCount = cm.getColumnCount();
48750 for(var i = 0; i < colCount; i++){
48751 ids[i] = cm.getColumnId(i);
48756 getDataIndexes : function(){
48757 if(!this.indexMap){
48758 this.indexMap = this.buildIndexMap();
48760 return this.indexMap.colToData;
48763 getColumnIndexByDataIndex : function(dataIndex){
48764 if(!this.indexMap){
48765 this.indexMap = this.buildIndexMap();
48767 return this.indexMap.dataToCol[dataIndex];
48771 * Set a css style for a column dynamically.
48772 * @param {Number} colIndex The index of the column
48773 * @param {String} name The css property name
48774 * @param {String} value The css value
48776 setCSSStyle : function(colIndex, name, value){
48777 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48778 Roo.util.CSS.updateRule(selector, name, value);
48781 generateRules : function(cm){
48782 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48783 Roo.util.CSS.removeStyleSheet(rulesId);
48784 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48785 var cid = cm.getColumnId(i);
48786 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48787 this.tdSelector, cid, " {\n}\n",
48788 this.hdSelector, cid, " {\n}\n",
48789 this.splitSelector, cid, " {\n}\n");
48791 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48795 * Ext JS Library 1.1.1
48796 * Copyright(c) 2006-2007, Ext JS, LLC.
48798 * Originally Released Under LGPL - original licence link has changed is not relivant.
48801 * <script type="text/javascript">
48805 // This is a support class used internally by the Grid components
48806 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48808 this.view = grid.getView();
48809 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48810 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48812 this.setHandleElId(Roo.id(hd));
48813 this.setOuterHandleElId(Roo.id(hd2));
48815 this.scroll = false;
48817 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48819 getDragData : function(e){
48820 var t = Roo.lib.Event.getTarget(e);
48821 var h = this.view.findHeaderCell(t);
48823 return {ddel: h.firstChild, header:h};
48828 onInitDrag : function(e){
48829 this.view.headersDisabled = true;
48830 var clone = this.dragData.ddel.cloneNode(true);
48831 clone.id = Roo.id();
48832 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48833 this.proxy.update(clone);
48837 afterValidDrop : function(){
48839 setTimeout(function(){
48840 v.headersDisabled = false;
48844 afterInvalidDrop : function(){
48846 setTimeout(function(){
48847 v.headersDisabled = false;
48853 * Ext JS Library 1.1.1
48854 * Copyright(c) 2006-2007, Ext JS, LLC.
48856 * Originally Released Under LGPL - original licence link has changed is not relivant.
48859 * <script type="text/javascript">
48862 // This is a support class used internally by the Grid components
48863 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48865 this.view = grid.getView();
48866 // split the proxies so they don't interfere with mouse events
48867 this.proxyTop = Roo.DomHelper.append(document.body, {
48868 cls:"col-move-top", html:" "
48870 this.proxyBottom = Roo.DomHelper.append(document.body, {
48871 cls:"col-move-bottom", html:" "
48873 this.proxyTop.hide = this.proxyBottom.hide = function(){
48874 this.setLeftTop(-100,-100);
48875 this.setStyle("visibility", "hidden");
48877 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48878 // temporarily disabled
48879 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48880 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48882 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48883 proxyOffsets : [-4, -9],
48884 fly: Roo.Element.fly,
48886 getTargetFromEvent : function(e){
48887 var t = Roo.lib.Event.getTarget(e);
48888 var cindex = this.view.findCellIndex(t);
48889 if(cindex !== false){
48890 return this.view.getHeaderCell(cindex);
48895 nextVisible : function(h){
48896 var v = this.view, cm = this.grid.colModel;
48899 if(!cm.isHidden(v.getCellIndex(h))){
48907 prevVisible : function(h){
48908 var v = this.view, cm = this.grid.colModel;
48911 if(!cm.isHidden(v.getCellIndex(h))){
48919 positionIndicator : function(h, n, e){
48920 var x = Roo.lib.Event.getPageX(e);
48921 var r = Roo.lib.Dom.getRegion(n.firstChild);
48922 var px, pt, py = r.top + this.proxyOffsets[1];
48923 if((r.right - x) <= (r.right-r.left)/2){
48924 px = r.right+this.view.borderWidth;
48930 var oldIndex = this.view.getCellIndex(h);
48931 var newIndex = this.view.getCellIndex(n);
48933 if(this.grid.colModel.isFixed(newIndex)){
48937 var locked = this.grid.colModel.isLocked(newIndex);
48942 if(oldIndex < newIndex){
48945 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48948 px += this.proxyOffsets[0];
48949 this.proxyTop.setLeftTop(px, py);
48950 this.proxyTop.show();
48951 if(!this.bottomOffset){
48952 this.bottomOffset = this.view.mainHd.getHeight();
48954 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48955 this.proxyBottom.show();
48959 onNodeEnter : function(n, dd, e, data){
48960 if(data.header != n){
48961 this.positionIndicator(data.header, n, e);
48965 onNodeOver : function(n, dd, e, data){
48966 var result = false;
48967 if(data.header != n){
48968 result = this.positionIndicator(data.header, n, e);
48971 this.proxyTop.hide();
48972 this.proxyBottom.hide();
48974 return result ? this.dropAllowed : this.dropNotAllowed;
48977 onNodeOut : function(n, dd, e, data){
48978 this.proxyTop.hide();
48979 this.proxyBottom.hide();
48982 onNodeDrop : function(n, dd, e, data){
48983 var h = data.header;
48985 var cm = this.grid.colModel;
48986 var x = Roo.lib.Event.getPageX(e);
48987 var r = Roo.lib.Dom.getRegion(n.firstChild);
48988 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48989 var oldIndex = this.view.getCellIndex(h);
48990 var newIndex = this.view.getCellIndex(n);
48991 var locked = cm.isLocked(newIndex);
48995 if(oldIndex < newIndex){
48998 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
49001 cm.setLocked(oldIndex, locked, true);
49002 cm.moveColumn(oldIndex, newIndex);
49003 this.grid.fireEvent("columnmove", oldIndex, newIndex);
49011 * Ext JS Library 1.1.1
49012 * Copyright(c) 2006-2007, Ext JS, LLC.
49014 * Originally Released Under LGPL - original licence link has changed is not relivant.
49017 * <script type="text/javascript">
49021 * @class Roo.grid.GridView
49022 * @extends Roo.util.Observable
49025 * @param {Object} config
49027 Roo.grid.GridView = function(config){
49028 Roo.grid.GridView.superclass.constructor.call(this);
49031 Roo.apply(this, config);
49034 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
49037 rowClass : "x-grid-row",
49039 cellClass : "x-grid-col",
49041 tdClass : "x-grid-td",
49043 hdClass : "x-grid-hd",
49045 splitClass : "x-grid-split",
49047 sortClasses : ["sort-asc", "sort-desc"],
49049 enableMoveAnim : false,
49053 dh : Roo.DomHelper,
49055 fly : Roo.Element.fly,
49057 css : Roo.util.CSS,
49063 scrollIncrement : 22,
49065 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
49067 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
49069 bind : function(ds, cm){
49071 this.ds.un("load", this.onLoad, this);
49072 this.ds.un("datachanged", this.onDataChange, this);
49073 this.ds.un("add", this.onAdd, this);
49074 this.ds.un("remove", this.onRemove, this);
49075 this.ds.un("update", this.onUpdate, this);
49076 this.ds.un("clear", this.onClear, this);
49079 ds.on("load", this.onLoad, this);
49080 ds.on("datachanged", this.onDataChange, this);
49081 ds.on("add", this.onAdd, this);
49082 ds.on("remove", this.onRemove, this);
49083 ds.on("update", this.onUpdate, this);
49084 ds.on("clear", this.onClear, this);
49089 this.cm.un("widthchange", this.onColWidthChange, this);
49090 this.cm.un("headerchange", this.onHeaderChange, this);
49091 this.cm.un("hiddenchange", this.onHiddenChange, this);
49092 this.cm.un("columnmoved", this.onColumnMove, this);
49093 this.cm.un("columnlockchange", this.onColumnLock, this);
49096 this.generateRules(cm);
49097 cm.on("widthchange", this.onColWidthChange, this);
49098 cm.on("headerchange", this.onHeaderChange, this);
49099 cm.on("hiddenchange", this.onHiddenChange, this);
49100 cm.on("columnmoved", this.onColumnMove, this);
49101 cm.on("columnlockchange", this.onColumnLock, this);
49106 init: function(grid){
49107 Roo.grid.GridView.superclass.init.call(this, grid);
49109 this.bind(grid.dataSource, grid.colModel);
49111 grid.on("headerclick", this.handleHeaderClick, this);
49113 if(grid.trackMouseOver){
49114 grid.on("mouseover", this.onRowOver, this);
49115 grid.on("mouseout", this.onRowOut, this);
49117 grid.cancelTextSelection = function(){};
49118 this.gridId = grid.id;
49120 var tpls = this.templates || {};
49123 tpls.master = new Roo.Template(
49124 '<div class="x-grid" hidefocus="true">',
49125 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
49126 '<div class="x-grid-topbar"></div>',
49127 '<div class="x-grid-scroller"><div></div></div>',
49128 '<div class="x-grid-locked">',
49129 '<div class="x-grid-header">{lockedHeader}</div>',
49130 '<div class="x-grid-body">{lockedBody}</div>',
49132 '<div class="x-grid-viewport">',
49133 '<div class="x-grid-header">{header}</div>',
49134 '<div class="x-grid-body">{body}</div>',
49136 '<div class="x-grid-bottombar"></div>',
49138 '<div class="x-grid-resize-proxy"> </div>',
49141 tpls.master.disableformats = true;
49145 tpls.header = new Roo.Template(
49146 '<table border="0" cellspacing="0" cellpadding="0">',
49147 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
49150 tpls.header.disableformats = true;
49152 tpls.header.compile();
49155 tpls.hcell = new Roo.Template(
49156 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
49157 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
49160 tpls.hcell.disableFormats = true;
49162 tpls.hcell.compile();
49165 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
49166 tpls.hsplit.disableFormats = true;
49168 tpls.hsplit.compile();
49171 tpls.body = new Roo.Template(
49172 '<table border="0" cellspacing="0" cellpadding="0">',
49173 "<tbody>{rows}</tbody>",
49176 tpls.body.disableFormats = true;
49178 tpls.body.compile();
49181 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
49182 tpls.row.disableFormats = true;
49184 tpls.row.compile();
49187 tpls.cell = new Roo.Template(
49188 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
49189 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
49192 tpls.cell.disableFormats = true;
49194 tpls.cell.compile();
49196 this.templates = tpls;
49199 // remap these for backwards compat
49200 onColWidthChange : function(){
49201 this.updateColumns.apply(this, arguments);
49203 onHeaderChange : function(){
49204 this.updateHeaders.apply(this, arguments);
49206 onHiddenChange : function(){
49207 this.handleHiddenChange.apply(this, arguments);
49209 onColumnMove : function(){
49210 this.handleColumnMove.apply(this, arguments);
49212 onColumnLock : function(){
49213 this.handleLockChange.apply(this, arguments);
49216 onDataChange : function(){
49218 this.updateHeaderSortState();
49221 onClear : function(){
49225 onUpdate : function(ds, record){
49226 this.refreshRow(record);
49229 refreshRow : function(record){
49230 var ds = this.ds, index;
49231 if(typeof record == 'number'){
49233 record = ds.getAt(index);
49235 index = ds.indexOf(record);
49237 this.insertRows(ds, index, index, true);
49238 this.onRemove(ds, record, index+1, true);
49239 this.syncRowHeights(index, index);
49241 this.fireEvent("rowupdated", this, index, record);
49244 onAdd : function(ds, records, index){
49245 this.insertRows(ds, index, index + (records.length-1));
49248 onRemove : function(ds, record, index, isUpdate){
49249 if(isUpdate !== true){
49250 this.fireEvent("beforerowremoved", this, index, record);
49252 var bt = this.getBodyTable(), lt = this.getLockedTable();
49253 if(bt.rows[index]){
49254 bt.firstChild.removeChild(bt.rows[index]);
49256 if(lt.rows[index]){
49257 lt.firstChild.removeChild(lt.rows[index]);
49259 if(isUpdate !== true){
49260 this.stripeRows(index);
49261 this.syncRowHeights(index, index);
49263 this.fireEvent("rowremoved", this, index, record);
49267 onLoad : function(){
49268 this.scrollToTop();
49272 * Scrolls the grid to the top
49274 scrollToTop : function(){
49276 this.scroller.dom.scrollTop = 0;
49282 * Gets a panel in the header of the grid that can be used for toolbars etc.
49283 * After modifying the contents of this panel a call to grid.autoSize() may be
49284 * required to register any changes in size.
49285 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
49286 * @return Roo.Element
49288 getHeaderPanel : function(doShow){
49290 this.headerPanel.show();
49292 return this.headerPanel;
49296 * Gets a panel in the footer of the grid that can be used for toolbars etc.
49297 * After modifying the contents of this panel a call to grid.autoSize() may be
49298 * required to register any changes in size.
49299 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
49300 * @return Roo.Element
49302 getFooterPanel : function(doShow){
49304 this.footerPanel.show();
49306 return this.footerPanel;
49309 initElements : function(){
49310 var E = Roo.Element;
49311 var el = this.grid.getGridEl().dom.firstChild;
49312 var cs = el.childNodes;
49314 this.el = new E(el);
49316 this.focusEl = new E(el.firstChild);
49317 this.focusEl.swallowEvent("click", true);
49319 this.headerPanel = new E(cs[1]);
49320 this.headerPanel.enableDisplayMode("block");
49322 this.scroller = new E(cs[2]);
49323 this.scrollSizer = new E(this.scroller.dom.firstChild);
49325 this.lockedWrap = new E(cs[3]);
49326 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
49327 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
49329 this.mainWrap = new E(cs[4]);
49330 this.mainHd = new E(this.mainWrap.dom.firstChild);
49331 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
49333 this.footerPanel = new E(cs[5]);
49334 this.footerPanel.enableDisplayMode("block");
49336 this.resizeProxy = new E(cs[6]);
49338 this.headerSelector = String.format(
49339 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
49340 this.lockedHd.id, this.mainHd.id
49343 this.splitterSelector = String.format(
49344 '#{0} div.x-grid-split, #{1} div.x-grid-split',
49345 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
49348 idToCssName : function(s)
49350 return s.replace(/[^a-z0-9]+/ig, '-');
49353 getHeaderCell : function(index){
49354 return Roo.DomQuery.select(this.headerSelector)[index];
49357 getHeaderCellMeasure : function(index){
49358 return this.getHeaderCell(index).firstChild;
49361 getHeaderCellText : function(index){
49362 return this.getHeaderCell(index).firstChild.firstChild;
49365 getLockedTable : function(){
49366 return this.lockedBody.dom.firstChild;
49369 getBodyTable : function(){
49370 return this.mainBody.dom.firstChild;
49373 getLockedRow : function(index){
49374 return this.getLockedTable().rows[index];
49377 getRow : function(index){
49378 return this.getBodyTable().rows[index];
49381 getRowComposite : function(index){
49383 this.rowEl = new Roo.CompositeElementLite();
49385 var els = [], lrow, mrow;
49386 if(lrow = this.getLockedRow(index)){
49389 if(mrow = this.getRow(index)){
49392 this.rowEl.elements = els;
49396 * Gets the 'td' of the cell
49398 * @param {Integer} rowIndex row to select
49399 * @param {Integer} colIndex column to select
49403 getCell : function(rowIndex, colIndex){
49404 var locked = this.cm.getLockedCount();
49406 if(colIndex < locked){
49407 source = this.lockedBody.dom.firstChild;
49409 source = this.mainBody.dom.firstChild;
49410 colIndex -= locked;
49412 return source.rows[rowIndex].childNodes[colIndex];
49415 getCellText : function(rowIndex, colIndex){
49416 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
49419 getCellBox : function(cell){
49420 var b = this.fly(cell).getBox();
49421 if(Roo.isOpera){ // opera fails to report the Y
49422 b.y = cell.offsetTop + this.mainBody.getY();
49427 getCellIndex : function(cell){
49428 var id = String(cell.className).match(this.cellRE);
49430 return parseInt(id[1], 10);
49435 findHeaderIndex : function(n){
49436 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49437 return r ? this.getCellIndex(r) : false;
49440 findHeaderCell : function(n){
49441 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49442 return r ? r : false;
49445 findRowIndex : function(n){
49449 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
49450 return r ? r.rowIndex : false;
49453 findCellIndex : function(node){
49454 var stop = this.el.dom;
49455 while(node && node != stop){
49456 if(this.findRE.test(node.className)){
49457 return this.getCellIndex(node);
49459 node = node.parentNode;
49464 getColumnId : function(index){
49465 return this.cm.getColumnId(index);
49468 getSplitters : function()
49470 if(this.splitterSelector){
49471 return Roo.DomQuery.select(this.splitterSelector);
49477 getSplitter : function(index){
49478 return this.getSplitters()[index];
49481 onRowOver : function(e, t){
49483 if((row = this.findRowIndex(t)) !== false){
49484 this.getRowComposite(row).addClass("x-grid-row-over");
49488 onRowOut : function(e, t){
49490 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
49491 this.getRowComposite(row).removeClass("x-grid-row-over");
49495 renderHeaders : function(){
49497 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
49498 var cb = [], lb = [], sb = [], lsb = [], p = {};
49499 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49500 p.cellId = "x-grid-hd-0-" + i;
49501 p.splitId = "x-grid-csplit-0-" + i;
49502 p.id = cm.getColumnId(i);
49503 p.title = cm.getColumnTooltip(i) || "";
49504 p.value = cm.getColumnHeader(i) || "";
49505 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
49506 if(!cm.isLocked(i)){
49507 cb[cb.length] = ct.apply(p);
49508 sb[sb.length] = st.apply(p);
49510 lb[lb.length] = ct.apply(p);
49511 lsb[lsb.length] = st.apply(p);
49514 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
49515 ht.apply({cells: cb.join(""), splits:sb.join("")})];
49518 updateHeaders : function(){
49519 var html = this.renderHeaders();
49520 this.lockedHd.update(html[0]);
49521 this.mainHd.update(html[1]);
49525 * Focuses the specified row.
49526 * @param {Number} row The row index
49528 focusRow : function(row)
49530 //Roo.log('GridView.focusRow');
49531 var x = this.scroller.dom.scrollLeft;
49532 this.focusCell(row, 0, false);
49533 this.scroller.dom.scrollLeft = x;
49537 * Focuses the specified cell.
49538 * @param {Number} row The row index
49539 * @param {Number} col The column index
49540 * @param {Boolean} hscroll false to disable horizontal scrolling
49542 focusCell : function(row, col, hscroll)
49544 //Roo.log('GridView.focusCell');
49545 var el = this.ensureVisible(row, col, hscroll);
49546 this.focusEl.alignTo(el, "tl-tl");
49548 this.focusEl.focus();
49550 this.focusEl.focus.defer(1, this.focusEl);
49555 * Scrolls the specified cell into view
49556 * @param {Number} row The row index
49557 * @param {Number} col The column index
49558 * @param {Boolean} hscroll false to disable horizontal scrolling
49560 ensureVisible : function(row, col, hscroll)
49562 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
49563 //return null; //disable for testing.
49564 if(typeof row != "number"){
49565 row = row.rowIndex;
49567 if(row < 0 && row >= this.ds.getCount()){
49570 col = (col !== undefined ? col : 0);
49571 var cm = this.grid.colModel;
49572 while(cm.isHidden(col)){
49576 var el = this.getCell(row, col);
49580 var c = this.scroller.dom;
49582 var ctop = parseInt(el.offsetTop, 10);
49583 var cleft = parseInt(el.offsetLeft, 10);
49584 var cbot = ctop + el.offsetHeight;
49585 var cright = cleft + el.offsetWidth;
49587 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
49588 var stop = parseInt(c.scrollTop, 10);
49589 var sleft = parseInt(c.scrollLeft, 10);
49590 var sbot = stop + ch;
49591 var sright = sleft + c.clientWidth;
49593 Roo.log('GridView.ensureVisible:' +
49595 ' c.clientHeight:' + c.clientHeight +
49596 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
49604 c.scrollTop = ctop;
49605 //Roo.log("set scrolltop to ctop DISABLE?");
49606 }else if(cbot > sbot){
49607 //Roo.log("set scrolltop to cbot-ch");
49608 c.scrollTop = cbot-ch;
49611 if(hscroll !== false){
49613 c.scrollLeft = cleft;
49614 }else if(cright > sright){
49615 c.scrollLeft = cright-c.clientWidth;
49622 updateColumns : function(){
49623 this.grid.stopEditing();
49624 var cm = this.grid.colModel, colIds = this.getColumnIds();
49625 //var totalWidth = cm.getTotalWidth();
49627 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49628 //if(cm.isHidden(i)) continue;
49629 var w = cm.getColumnWidth(i);
49630 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49631 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49633 this.updateSplitters();
49636 generateRules : function(cm){
49637 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
49638 Roo.util.CSS.removeStyleSheet(rulesId);
49639 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49640 var cid = cm.getColumnId(i);
49642 if(cm.config[i].align){
49643 align = 'text-align:'+cm.config[i].align+';';
49646 if(cm.isHidden(i)){
49647 hidden = 'display:none;';
49649 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49651 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49652 this.hdSelector, cid, " {\n", align, width, "}\n",
49653 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49654 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49656 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49659 updateSplitters : function(){
49660 var cm = this.cm, s = this.getSplitters();
49661 if(s){ // splitters not created yet
49662 var pos = 0, locked = true;
49663 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49664 if(cm.isHidden(i)) continue;
49665 var w = cm.getColumnWidth(i); // make sure it's a number
49666 if(!cm.isLocked(i) && locked){
49671 s[i].style.left = (pos-this.splitOffset) + "px";
49676 handleHiddenChange : function(colModel, colIndex, hidden){
49678 this.hideColumn(colIndex);
49680 this.unhideColumn(colIndex);
49684 hideColumn : function(colIndex){
49685 var cid = this.getColumnId(colIndex);
49686 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49687 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49689 this.updateHeaders();
49691 this.updateSplitters();
49695 unhideColumn : function(colIndex){
49696 var cid = this.getColumnId(colIndex);
49697 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49698 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49701 this.updateHeaders();
49703 this.updateSplitters();
49707 insertRows : function(dm, firstRow, lastRow, isUpdate){
49708 if(firstRow == 0 && lastRow == dm.getCount()-1){
49712 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49714 var s = this.getScrollState();
49715 var markup = this.renderRows(firstRow, lastRow);
49716 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49717 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49718 this.restoreScroll(s);
49720 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49721 this.syncRowHeights(firstRow, lastRow);
49722 this.stripeRows(firstRow);
49728 bufferRows : function(markup, target, index){
49729 var before = null, trows = target.rows, tbody = target.tBodies[0];
49730 if(index < trows.length){
49731 before = trows[index];
49733 var b = document.createElement("div");
49734 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49735 var rows = b.firstChild.rows;
49736 for(var i = 0, len = rows.length; i < len; i++){
49738 tbody.insertBefore(rows[0], before);
49740 tbody.appendChild(rows[0]);
49747 deleteRows : function(dm, firstRow, lastRow){
49748 if(dm.getRowCount()<1){
49749 this.fireEvent("beforerefresh", this);
49750 this.mainBody.update("");
49751 this.lockedBody.update("");
49752 this.fireEvent("refresh", this);
49754 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49755 var bt = this.getBodyTable();
49756 var tbody = bt.firstChild;
49757 var rows = bt.rows;
49758 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49759 tbody.removeChild(rows[firstRow]);
49761 this.stripeRows(firstRow);
49762 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49766 updateRows : function(dataSource, firstRow, lastRow){
49767 var s = this.getScrollState();
49769 this.restoreScroll(s);
49772 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49776 this.updateHeaderSortState();
49779 getScrollState : function(){
49781 var sb = this.scroller.dom;
49782 return {left: sb.scrollLeft, top: sb.scrollTop};
49785 stripeRows : function(startRow){
49786 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49789 startRow = startRow || 0;
49790 var rows = this.getBodyTable().rows;
49791 var lrows = this.getLockedTable().rows;
49792 var cls = ' x-grid-row-alt ';
49793 for(var i = startRow, len = rows.length; i < len; i++){
49794 var row = rows[i], lrow = lrows[i];
49795 var isAlt = ((i+1) % 2 == 0);
49796 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49797 if(isAlt == hasAlt){
49801 row.className += " x-grid-row-alt";
49803 row.className = row.className.replace("x-grid-row-alt", "");
49806 lrow.className = row.className;
49811 restoreScroll : function(state){
49812 //Roo.log('GridView.restoreScroll');
49813 var sb = this.scroller.dom;
49814 sb.scrollLeft = state.left;
49815 sb.scrollTop = state.top;
49819 syncScroll : function(){
49820 //Roo.log('GridView.syncScroll');
49821 var sb = this.scroller.dom;
49822 var sh = this.mainHd.dom;
49823 var bs = this.mainBody.dom;
49824 var lv = this.lockedBody.dom;
49825 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49826 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49829 handleScroll : function(e){
49831 var sb = this.scroller.dom;
49832 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49836 handleWheel : function(e){
49837 var d = e.getWheelDelta();
49838 this.scroller.dom.scrollTop -= d*22;
49839 // set this here to prevent jumpy scrolling on large tables
49840 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49844 renderRows : function(startRow, endRow){
49845 // pull in all the crap needed to render rows
49846 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49847 var colCount = cm.getColumnCount();
49849 if(ds.getCount() < 1){
49853 // build a map for all the columns
49855 for(var i = 0; i < colCount; i++){
49856 var name = cm.getDataIndex(i);
49858 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49859 renderer : cm.getRenderer(i),
49860 id : cm.getColumnId(i),
49861 locked : cm.isLocked(i)
49865 startRow = startRow || 0;
49866 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49868 // records to render
49869 var rs = ds.getRange(startRow, endRow);
49871 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49874 // As much as I hate to duplicate code, this was branched because FireFox really hates
49875 // [].join("") on strings. The performance difference was substantial enough to
49876 // branch this function
49877 doRender : Roo.isGecko ?
49878 function(cs, rs, ds, startRow, colCount, stripe){
49879 var ts = this.templates, ct = ts.cell, rt = ts.row;
49881 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49883 var hasListener = this.grid.hasListener('rowclass');
49885 for(var j = 0, len = rs.length; j < len; j++){
49886 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49887 for(var i = 0; i < colCount; i++){
49889 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49891 p.css = p.attr = "";
49892 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49893 if(p.value == undefined || p.value === "") p.value = " ";
49894 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49895 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49897 var markup = ct.apply(p);
49905 if(stripe && ((rowIndex+1) % 2 == 0)){
49906 alt.push("x-grid-row-alt")
49909 alt.push( " x-grid-dirty-row");
49912 if(this.getRowClass){
49913 alt.push(this.getRowClass(r, rowIndex));
49919 rowIndex : rowIndex,
49922 this.grid.fireEvent('rowclass', this, rowcfg);
49923 alt.push(rowcfg.rowClass);
49925 rp.alt = alt.join(" ");
49926 lbuf+= rt.apply(rp);
49928 buf+= rt.apply(rp);
49930 return [lbuf, buf];
49932 function(cs, rs, ds, startRow, colCount, stripe){
49933 var ts = this.templates, ct = ts.cell, rt = ts.row;
49935 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49936 var hasListener = this.grid.hasListener('rowclass');
49939 for(var j = 0, len = rs.length; j < len; j++){
49940 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49941 for(var i = 0; i < colCount; i++){
49943 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49945 p.css = p.attr = "";
49946 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49947 if(p.value == undefined || p.value === "") p.value = " ";
49948 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49949 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49952 var markup = ct.apply(p);
49954 cb[cb.length] = markup;
49956 lcb[lcb.length] = markup;
49960 if(stripe && ((rowIndex+1) % 2 == 0)){
49961 alt.push( "x-grid-row-alt");
49964 alt.push(" x-grid-dirty-row");
49967 if(this.getRowClass){
49968 alt.push( this.getRowClass(r, rowIndex));
49974 rowIndex : rowIndex,
49977 this.grid.fireEvent('rowclass', this, rowcfg);
49978 alt.push(rowcfg.rowClass);
49980 rp.alt = alt.join(" ");
49981 rp.cells = lcb.join("");
49982 lbuf[lbuf.length] = rt.apply(rp);
49983 rp.cells = cb.join("");
49984 buf[buf.length] = rt.apply(rp);
49986 return [lbuf.join(""), buf.join("")];
49989 renderBody : function(){
49990 var markup = this.renderRows();
49991 var bt = this.templates.body;
49992 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49996 * Refreshes the grid
49997 * @param {Boolean} headersToo
49999 refresh : function(headersToo){
50000 this.fireEvent("beforerefresh", this);
50001 this.grid.stopEditing();
50002 var result = this.renderBody();
50003 this.lockedBody.update(result[0]);
50004 this.mainBody.update(result[1]);
50005 if(headersToo === true){
50006 this.updateHeaders();
50007 this.updateColumns();
50008 this.updateSplitters();
50009 this.updateHeaderSortState();
50011 this.syncRowHeights();
50013 this.fireEvent("refresh", this);
50016 handleColumnMove : function(cm, oldIndex, newIndex){
50017 this.indexMap = null;
50018 var s = this.getScrollState();
50019 this.refresh(true);
50020 this.restoreScroll(s);
50021 this.afterMove(newIndex);
50024 afterMove : function(colIndex){
50025 if(this.enableMoveAnim && Roo.enableFx){
50026 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
50028 // if multisort - fix sortOrder, and reload..
50029 if (this.grid.dataSource.multiSort) {
50030 // the we can call sort again..
50031 var dm = this.grid.dataSource;
50032 var cm = this.grid.colModel;
50034 for(var i = 0; i < cm.config.length; i++ ) {
50036 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
50037 continue; // dont' bother, it's not in sort list or being set.
50040 so.push(cm.config[i].dataIndex);
50043 dm.load(dm.lastOptions);
50050 updateCell : function(dm, rowIndex, dataIndex){
50051 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
50052 if(typeof colIndex == "undefined"){ // not present in grid
50055 var cm = this.grid.colModel;
50056 var cell = this.getCell(rowIndex, colIndex);
50057 var cellText = this.getCellText(rowIndex, colIndex);
50060 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
50061 id : cm.getColumnId(colIndex),
50062 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
50064 var renderer = cm.getRenderer(colIndex);
50065 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
50066 if(typeof val == "undefined" || val === "") val = " ";
50067 cellText.innerHTML = val;
50068 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
50069 this.syncRowHeights(rowIndex, rowIndex);
50072 calcColumnWidth : function(colIndex, maxRowsToMeasure){
50074 if(this.grid.autoSizeHeaders){
50075 var h = this.getHeaderCellMeasure(colIndex);
50076 maxWidth = Math.max(maxWidth, h.scrollWidth);
50079 if(this.cm.isLocked(colIndex)){
50080 tb = this.getLockedTable();
50083 tb = this.getBodyTable();
50084 index = colIndex - this.cm.getLockedCount();
50087 var rows = tb.rows;
50088 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
50089 for(var i = 0; i < stopIndex; i++){
50090 var cell = rows[i].childNodes[index].firstChild;
50091 maxWidth = Math.max(maxWidth, cell.scrollWidth);
50094 return maxWidth + /*margin for error in IE*/ 5;
50097 * Autofit a column to its content.
50098 * @param {Number} colIndex
50099 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
50101 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
50102 if(this.cm.isHidden(colIndex)){
50103 return; // can't calc a hidden column
50106 var cid = this.cm.getColumnId(colIndex);
50107 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
50108 if(this.grid.autoSizeHeaders){
50109 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
50112 var newWidth = this.calcColumnWidth(colIndex);
50113 this.cm.setColumnWidth(colIndex,
50114 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
50115 if(!suppressEvent){
50116 this.grid.fireEvent("columnresize", colIndex, newWidth);
50121 * Autofits all columns to their content and then expands to fit any extra space in the grid
50123 autoSizeColumns : function(){
50124 var cm = this.grid.colModel;
50125 var colCount = cm.getColumnCount();
50126 for(var i = 0; i < colCount; i++){
50127 this.autoSizeColumn(i, true, true);
50129 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
50132 this.updateColumns();
50138 * Autofits all columns to the grid's width proportionate with their current size
50139 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
50141 fitColumns : function(reserveScrollSpace){
50142 var cm = this.grid.colModel;
50143 var colCount = cm.getColumnCount();
50147 for (i = 0; i < colCount; i++){
50148 if(!cm.isHidden(i) && !cm.isFixed(i)){
50149 w = cm.getColumnWidth(i);
50155 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
50156 if(reserveScrollSpace){
50159 var frac = (avail - cm.getTotalWidth())/width;
50160 while (cols.length){
50163 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
50165 this.updateColumns();
50169 onRowSelect : function(rowIndex){
50170 var row = this.getRowComposite(rowIndex);
50171 row.addClass("x-grid-row-selected");
50174 onRowDeselect : function(rowIndex){
50175 var row = this.getRowComposite(rowIndex);
50176 row.removeClass("x-grid-row-selected");
50179 onCellSelect : function(row, col){
50180 var cell = this.getCell(row, col);
50182 Roo.fly(cell).addClass("x-grid-cell-selected");
50186 onCellDeselect : function(row, col){
50187 var cell = this.getCell(row, col);
50189 Roo.fly(cell).removeClass("x-grid-cell-selected");
50193 updateHeaderSortState : function(){
50195 // sort state can be single { field: xxx, direction : yyy}
50196 // or { xxx=>ASC , yyy : DESC ..... }
50199 if (!this.ds.multiSort) {
50200 var state = this.ds.getSortState();
50204 mstate[state.field] = state.direction;
50205 // FIXME... - this is not used here.. but might be elsewhere..
50206 this.sortState = state;
50209 mstate = this.ds.sortToggle;
50211 //remove existing sort classes..
50213 var sc = this.sortClasses;
50214 var hds = this.el.select(this.headerSelector).removeClass(sc);
50216 for(var f in mstate) {
50218 var sortColumn = this.cm.findColumnIndex(f);
50220 if(sortColumn != -1){
50221 var sortDir = mstate[f];
50222 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
50231 handleHeaderClick : function(g, index){
50232 if(this.headersDisabled){
50235 var dm = g.dataSource, cm = g.colModel;
50236 if(!cm.isSortable(index)){
50241 if (dm.multiSort) {
50242 // update the sortOrder
50244 for(var i = 0; i < cm.config.length; i++ ) {
50246 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
50247 continue; // dont' bother, it's not in sort list or being set.
50250 so.push(cm.config[i].dataIndex);
50256 dm.sort(cm.getDataIndex(index));
50260 destroy : function(){
50262 this.colMenu.removeAll();
50263 Roo.menu.MenuMgr.unregister(this.colMenu);
50264 this.colMenu.getEl().remove();
50265 delete this.colMenu;
50268 this.hmenu.removeAll();
50269 Roo.menu.MenuMgr.unregister(this.hmenu);
50270 this.hmenu.getEl().remove();
50273 if(this.grid.enableColumnMove){
50274 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50276 for(var dd in dds){
50277 if(!dds[dd].config.isTarget && dds[dd].dragElId){
50278 var elid = dds[dd].dragElId;
50280 Roo.get(elid).remove();
50281 } else if(dds[dd].config.isTarget){
50282 dds[dd].proxyTop.remove();
50283 dds[dd].proxyBottom.remove();
50286 if(Roo.dd.DDM.locationCache[dd]){
50287 delete Roo.dd.DDM.locationCache[dd];
50290 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50293 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
50294 this.bind(null, null);
50295 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
50298 handleLockChange : function(){
50299 this.refresh(true);
50302 onDenyColumnLock : function(){
50306 onDenyColumnHide : function(){
50310 handleHdMenuClick : function(item){
50311 var index = this.hdCtxIndex;
50312 var cm = this.cm, ds = this.ds;
50315 ds.sort(cm.getDataIndex(index), "ASC");
50318 ds.sort(cm.getDataIndex(index), "DESC");
50321 var lc = cm.getLockedCount();
50322 if(cm.getColumnCount(true) <= lc+1){
50323 this.onDenyColumnLock();
50327 cm.setLocked(index, true, true);
50328 cm.moveColumn(index, lc);
50329 this.grid.fireEvent("columnmove", index, lc);
50331 cm.setLocked(index, true);
50335 var lc = cm.getLockedCount();
50336 if((lc-1) != index){
50337 cm.setLocked(index, false, true);
50338 cm.moveColumn(index, lc-1);
50339 this.grid.fireEvent("columnmove", index, lc-1);
50341 cm.setLocked(index, false);
50345 index = cm.getIndexById(item.id.substr(4));
50347 if(item.checked && cm.getColumnCount(true) <= 1){
50348 this.onDenyColumnHide();
50351 cm.setHidden(index, item.checked);
50357 beforeColMenuShow : function(){
50358 var cm = this.cm, colCount = cm.getColumnCount();
50359 this.colMenu.removeAll();
50360 for(var i = 0; i < colCount; i++){
50361 this.colMenu.add(new Roo.menu.CheckItem({
50362 id: "col-"+cm.getColumnId(i),
50363 text: cm.getColumnHeader(i),
50364 checked: !cm.isHidden(i),
50370 handleHdCtx : function(g, index, e){
50372 var hd = this.getHeaderCell(index);
50373 this.hdCtxIndex = index;
50374 var ms = this.hmenu.items, cm = this.cm;
50375 ms.get("asc").setDisabled(!cm.isSortable(index));
50376 ms.get("desc").setDisabled(!cm.isSortable(index));
50377 if(this.grid.enableColLock !== false){
50378 ms.get("lock").setDisabled(cm.isLocked(index));
50379 ms.get("unlock").setDisabled(!cm.isLocked(index));
50381 this.hmenu.show(hd, "tl-bl");
50384 handleHdOver : function(e){
50385 var hd = this.findHeaderCell(e.getTarget());
50386 if(hd && !this.headersDisabled){
50387 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
50388 this.fly(hd).addClass("x-grid-hd-over");
50393 handleHdOut : function(e){
50394 var hd = this.findHeaderCell(e.getTarget());
50396 this.fly(hd).removeClass("x-grid-hd-over");
50400 handleSplitDblClick : function(e, t){
50401 var i = this.getCellIndex(t);
50402 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
50403 this.autoSizeColumn(i, true);
50408 render : function(){
50411 var colCount = cm.getColumnCount();
50413 if(this.grid.monitorWindowResize === true){
50414 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
50416 var header = this.renderHeaders();
50417 var body = this.templates.body.apply({rows:""});
50418 var html = this.templates.master.apply({
50421 lockedHeader: header[0],
50425 //this.updateColumns();
50427 this.grid.getGridEl().dom.innerHTML = html;
50429 this.initElements();
50431 // a kludge to fix the random scolling effect in webkit
50432 this.el.on("scroll", function() {
50433 this.el.dom.scrollTop=0; // hopefully not recursive..
50436 this.scroller.on("scroll", this.handleScroll, this);
50437 this.lockedBody.on("mousewheel", this.handleWheel, this);
50438 this.mainBody.on("mousewheel", this.handleWheel, this);
50440 this.mainHd.on("mouseover", this.handleHdOver, this);
50441 this.mainHd.on("mouseout", this.handleHdOut, this);
50442 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
50443 {delegate: "."+this.splitClass});
50445 this.lockedHd.on("mouseover", this.handleHdOver, this);
50446 this.lockedHd.on("mouseout", this.handleHdOut, this);
50447 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
50448 {delegate: "."+this.splitClass});
50450 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
50451 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50454 this.updateSplitters();
50456 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
50457 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50458 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
50461 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
50462 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
50464 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
50465 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
50467 if(this.grid.enableColLock !== false){
50468 this.hmenu.add('-',
50469 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
50470 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
50473 if(this.grid.enableColumnHide !== false){
50475 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
50476 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
50477 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
50479 this.hmenu.add('-',
50480 {id:"columns", text: this.columnsText, menu: this.colMenu}
50483 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
50485 this.grid.on("headercontextmenu", this.handleHdCtx, this);
50488 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
50489 this.dd = new Roo.grid.GridDragZone(this.grid, {
50490 ddGroup : this.grid.ddGroup || 'GridDD'
50495 for(var i = 0; i < colCount; i++){
50496 if(cm.isHidden(i)){
50497 this.hideColumn(i);
50499 if(cm.config[i].align){
50500 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
50501 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
50505 this.updateHeaderSortState();
50507 this.beforeInitialResize();
50510 // two part rendering gives faster view to the user
50511 this.renderPhase2.defer(1, this);
50514 renderPhase2 : function(){
50515 // render the rows now
50517 if(this.grid.autoSizeColumns){
50518 this.autoSizeColumns();
50522 beforeInitialResize : function(){
50526 onColumnSplitterMoved : function(i, w){
50527 this.userResized = true;
50528 var cm = this.grid.colModel;
50529 cm.setColumnWidth(i, w, true);
50530 var cid = cm.getColumnId(i);
50531 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
50532 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
50533 this.updateSplitters();
50535 this.grid.fireEvent("columnresize", i, w);
50538 syncRowHeights : function(startIndex, endIndex){
50539 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
50540 startIndex = startIndex || 0;
50541 var mrows = this.getBodyTable().rows;
50542 var lrows = this.getLockedTable().rows;
50543 var len = mrows.length-1;
50544 endIndex = Math.min(endIndex || len, len);
50545 for(var i = startIndex; i <= endIndex; i++){
50546 var m = mrows[i], l = lrows[i];
50547 var h = Math.max(m.offsetHeight, l.offsetHeight);
50548 m.style.height = l.style.height = h + "px";
50553 layout : function(initialRender, is2ndPass){
50555 var auto = g.autoHeight;
50556 var scrollOffset = 16;
50557 var c = g.getGridEl(), cm = this.cm,
50558 expandCol = g.autoExpandColumn,
50560 //c.beginMeasure();
50562 if(!c.dom.offsetWidth){ // display:none?
50564 this.lockedWrap.show();
50565 this.mainWrap.show();
50570 var hasLock = this.cm.isLocked(0);
50572 var tbh = this.headerPanel.getHeight();
50573 var bbh = this.footerPanel.getHeight();
50576 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
50577 var newHeight = ch + c.getBorderWidth("tb");
50579 newHeight = Math.min(g.maxHeight, newHeight);
50581 c.setHeight(newHeight);
50585 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
50588 var s = this.scroller;
50590 var csize = c.getSize(true);
50592 this.el.setSize(csize.width, csize.height);
50594 this.headerPanel.setWidth(csize.width);
50595 this.footerPanel.setWidth(csize.width);
50597 var hdHeight = this.mainHd.getHeight();
50598 var vw = csize.width;
50599 var vh = csize.height - (tbh + bbh);
50603 var bt = this.getBodyTable();
50604 var ltWidth = hasLock ?
50605 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
50607 var scrollHeight = bt.offsetHeight;
50608 var scrollWidth = ltWidth + bt.offsetWidth;
50609 var vscroll = false, hscroll = false;
50611 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
50613 var lw = this.lockedWrap, mw = this.mainWrap;
50614 var lb = this.lockedBody, mb = this.mainBody;
50616 setTimeout(function(){
50617 var t = s.dom.offsetTop;
50618 var w = s.dom.clientWidth,
50619 h = s.dom.clientHeight;
50622 lw.setSize(ltWidth, h);
50624 mw.setLeftTop(ltWidth, t);
50625 mw.setSize(w-ltWidth, h);
50627 lb.setHeight(h-hdHeight);
50628 mb.setHeight(h-hdHeight);
50630 if(is2ndPass !== true && !gv.userResized && expandCol){
50631 // high speed resize without full column calculation
50633 var ci = cm.getIndexById(expandCol);
50635 ci = cm.findColumnIndex(expandCol);
50637 ci = Math.max(0, ci); // make sure it's got at least the first col.
50638 var expandId = cm.getColumnId(ci);
50639 var tw = cm.getTotalWidth(false);
50640 var currentWidth = cm.getColumnWidth(ci);
50641 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
50642 if(currentWidth != cw){
50643 cm.setColumnWidth(ci, cw, true);
50644 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50645 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50646 gv.updateSplitters();
50647 gv.layout(false, true);
50659 onWindowResize : function(){
50660 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50666 appendFooter : function(parentEl){
50670 sortAscText : "Sort Ascending",
50671 sortDescText : "Sort Descending",
50672 lockText : "Lock Column",
50673 unlockText : "Unlock Column",
50674 columnsText : "Columns"
50678 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50679 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50680 this.proxy.el.addClass('x-grid3-col-dd');
50683 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50684 handleMouseDown : function(e){
50688 callHandleMouseDown : function(e){
50689 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50694 * Ext JS Library 1.1.1
50695 * Copyright(c) 2006-2007, Ext JS, LLC.
50697 * Originally Released Under LGPL - original licence link has changed is not relivant.
50700 * <script type="text/javascript">
50704 // This is a support class used internally by the Grid components
50705 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50707 this.view = grid.getView();
50708 this.proxy = this.view.resizeProxy;
50709 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50710 "gridSplitters" + this.grid.getGridEl().id, {
50711 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50713 this.setHandleElId(Roo.id(hd));
50714 this.setOuterHandleElId(Roo.id(hd2));
50715 this.scroll = false;
50717 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50718 fly: Roo.Element.fly,
50720 b4StartDrag : function(x, y){
50721 this.view.headersDisabled = true;
50722 this.proxy.setHeight(this.view.mainWrap.getHeight());
50723 var w = this.cm.getColumnWidth(this.cellIndex);
50724 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50725 this.resetConstraints();
50726 this.setXConstraint(minw, 1000);
50727 this.setYConstraint(0, 0);
50728 this.minX = x - minw;
50729 this.maxX = x + 1000;
50731 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50735 handleMouseDown : function(e){
50736 ev = Roo.EventObject.setEvent(e);
50737 var t = this.fly(ev.getTarget());
50738 if(t.hasClass("x-grid-split")){
50739 this.cellIndex = this.view.getCellIndex(t.dom);
50740 this.split = t.dom;
50741 this.cm = this.grid.colModel;
50742 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50743 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50748 endDrag : function(e){
50749 this.view.headersDisabled = false;
50750 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50751 var diff = endX - this.startPos;
50752 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50755 autoOffset : function(){
50756 this.setDelta(0,0);
50760 * Ext JS Library 1.1.1
50761 * Copyright(c) 2006-2007, Ext JS, LLC.
50763 * Originally Released Under LGPL - original licence link has changed is not relivant.
50766 * <script type="text/javascript">
50770 // This is a support class used internally by the Grid components
50771 Roo.grid.GridDragZone = function(grid, config){
50772 this.view = grid.getView();
50773 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50774 if(this.view.lockedBody){
50775 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50776 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50778 this.scroll = false;
50780 this.ddel = document.createElement('div');
50781 this.ddel.className = 'x-grid-dd-wrap';
50784 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50785 ddGroup : "GridDD",
50787 getDragData : function(e){
50788 var t = Roo.lib.Event.getTarget(e);
50789 var rowIndex = this.view.findRowIndex(t);
50790 if(rowIndex !== false){
50791 var sm = this.grid.selModel;
50792 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50793 // sm.mouseDown(e, t);
50795 if (e.hasModifier()){
50796 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50798 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50803 onInitDrag : function(e){
50804 var data = this.dragData;
50805 this.ddel.innerHTML = this.grid.getDragDropText();
50806 this.proxy.update(this.ddel);
50807 // fire start drag?
50810 afterRepair : function(){
50811 this.dragging = false;
50814 getRepairXY : function(e, data){
50818 onEndDrag : function(data, e){
50822 onValidDrop : function(dd, e, id){
50827 beforeInvalidDrop : function(e, id){
50832 * Ext JS Library 1.1.1
50833 * Copyright(c) 2006-2007, Ext JS, LLC.
50835 * Originally Released Under LGPL - original licence link has changed is not relivant.
50838 * <script type="text/javascript">
50843 * @class Roo.grid.ColumnModel
50844 * @extends Roo.util.Observable
50845 * This is the default implementation of a ColumnModel used by the Grid. It defines
50846 * the columns in the grid.
50849 var colModel = new Roo.grid.ColumnModel([
50850 {header: "Ticker", width: 60, sortable: true, locked: true},
50851 {header: "Company Name", width: 150, sortable: true},
50852 {header: "Market Cap.", width: 100, sortable: true},
50853 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50854 {header: "Employees", width: 100, sortable: true, resizable: false}
50859 * The config options listed for this class are options which may appear in each
50860 * individual column definition.
50861 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50863 * @param {Object} config An Array of column config objects. See this class's
50864 * config objects for details.
50866 Roo.grid.ColumnModel = function(config){
50868 * The config passed into the constructor
50870 this.config = config;
50873 // if no id, create one
50874 // if the column does not have a dataIndex mapping,
50875 // map it to the order it is in the config
50876 for(var i = 0, len = config.length; i < len; i++){
50878 if(typeof c.dataIndex == "undefined"){
50881 if(typeof c.renderer == "string"){
50882 c.renderer = Roo.util.Format[c.renderer];
50884 if(typeof c.id == "undefined"){
50887 if(c.editor && c.editor.xtype){
50888 c.editor = Roo.factory(c.editor, Roo.grid);
50890 if(c.editor && c.editor.isFormField){
50891 c.editor = new Roo.grid.GridEditor(c.editor);
50893 this.lookup[c.id] = c;
50897 * The width of columns which have no width specified (defaults to 100)
50900 this.defaultWidth = 100;
50903 * Default sortable of columns which have no sortable specified (defaults to false)
50906 this.defaultSortable = false;
50910 * @event widthchange
50911 * Fires when the width of a column changes.
50912 * @param {ColumnModel} this
50913 * @param {Number} columnIndex The column index
50914 * @param {Number} newWidth The new width
50916 "widthchange": true,
50918 * @event headerchange
50919 * Fires when the text of a header changes.
50920 * @param {ColumnModel} this
50921 * @param {Number} columnIndex The column index
50922 * @param {Number} newText The new header text
50924 "headerchange": true,
50926 * @event hiddenchange
50927 * Fires when a column is hidden or "unhidden".
50928 * @param {ColumnModel} this
50929 * @param {Number} columnIndex The column index
50930 * @param {Boolean} hidden true if hidden, false otherwise
50932 "hiddenchange": true,
50934 * @event columnmoved
50935 * Fires when a column is moved.
50936 * @param {ColumnModel} this
50937 * @param {Number} oldIndex
50938 * @param {Number} newIndex
50940 "columnmoved" : true,
50942 * @event columlockchange
50943 * Fires when a column's locked state is changed
50944 * @param {ColumnModel} this
50945 * @param {Number} colIndex
50946 * @param {Boolean} locked true if locked
50948 "columnlockchange" : true
50950 Roo.grid.ColumnModel.superclass.constructor.call(this);
50952 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50954 * @cfg {String} header The header text to display in the Grid view.
50957 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50958 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50959 * specified, the column's index is used as an index into the Record's data Array.
50962 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50963 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50966 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50967 * Defaults to the value of the {@link #defaultSortable} property.
50968 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50971 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50974 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50977 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50980 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50983 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50984 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50985 * default renderer uses the raw data value.
50988 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50991 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50995 * Returns the id of the column at the specified index.
50996 * @param {Number} index The column index
50997 * @return {String} the id
50999 getColumnId : function(index){
51000 return this.config[index].id;
51004 * Returns the column for a specified id.
51005 * @param {String} id The column id
51006 * @return {Object} the column
51008 getColumnById : function(id){
51009 return this.lookup[id];
51014 * Returns the column for a specified dataIndex.
51015 * @param {String} dataIndex The column dataIndex
51016 * @return {Object|Boolean} the column or false if not found
51018 getColumnByDataIndex: function(dataIndex){
51019 var index = this.findColumnIndex(dataIndex);
51020 return index > -1 ? this.config[index] : false;
51024 * Returns the index for a specified column id.
51025 * @param {String} id The column id
51026 * @return {Number} the index, or -1 if not found
51028 getIndexById : function(id){
51029 for(var i = 0, len = this.config.length; i < len; i++){
51030 if(this.config[i].id == id){
51038 * Returns the index for a specified column dataIndex.
51039 * @param {String} dataIndex The column dataIndex
51040 * @return {Number} the index, or -1 if not found
51043 findColumnIndex : function(dataIndex){
51044 for(var i = 0, len = this.config.length; i < len; i++){
51045 if(this.config[i].dataIndex == dataIndex){
51053 moveColumn : function(oldIndex, newIndex){
51054 var c = this.config[oldIndex];
51055 this.config.splice(oldIndex, 1);
51056 this.config.splice(newIndex, 0, c);
51057 this.dataMap = null;
51058 this.fireEvent("columnmoved", this, oldIndex, newIndex);
51061 isLocked : function(colIndex){
51062 return this.config[colIndex].locked === true;
51065 setLocked : function(colIndex, value, suppressEvent){
51066 if(this.isLocked(colIndex) == value){
51069 this.config[colIndex].locked = value;
51070 if(!suppressEvent){
51071 this.fireEvent("columnlockchange", this, colIndex, value);
51075 getTotalLockedWidth : function(){
51076 var totalWidth = 0;
51077 for(var i = 0; i < this.config.length; i++){
51078 if(this.isLocked(i) && !this.isHidden(i)){
51079 this.totalWidth += this.getColumnWidth(i);
51085 getLockedCount : function(){
51086 for(var i = 0, len = this.config.length; i < len; i++){
51087 if(!this.isLocked(i)){
51094 * Returns the number of columns.
51097 getColumnCount : function(visibleOnly){
51098 if(visibleOnly === true){
51100 for(var i = 0, len = this.config.length; i < len; i++){
51101 if(!this.isHidden(i)){
51107 return this.config.length;
51111 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
51112 * @param {Function} fn
51113 * @param {Object} scope (optional)
51114 * @return {Array} result
51116 getColumnsBy : function(fn, scope){
51118 for(var i = 0, len = this.config.length; i < len; i++){
51119 var c = this.config[i];
51120 if(fn.call(scope||this, c, i) === true){
51128 * Returns true if the specified column is sortable.
51129 * @param {Number} col The column index
51130 * @return {Boolean}
51132 isSortable : function(col){
51133 if(typeof this.config[col].sortable == "undefined"){
51134 return this.defaultSortable;
51136 return this.config[col].sortable;
51140 * Returns the rendering (formatting) function defined for the column.
51141 * @param {Number} col The column index.
51142 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
51144 getRenderer : function(col){
51145 if(!this.config[col].renderer){
51146 return Roo.grid.ColumnModel.defaultRenderer;
51148 return this.config[col].renderer;
51152 * Sets the rendering (formatting) function for a column.
51153 * @param {Number} col The column index
51154 * @param {Function} fn The function to use to process the cell's raw data
51155 * to return HTML markup for the grid view. The render function is called with
51156 * the following parameters:<ul>
51157 * <li>Data value.</li>
51158 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
51159 * <li>css A CSS style string to apply to the table cell.</li>
51160 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
51161 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
51162 * <li>Row index</li>
51163 * <li>Column index</li>
51164 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
51166 setRenderer : function(col, fn){
51167 this.config[col].renderer = fn;
51171 * Returns the width for the specified column.
51172 * @param {Number} col The column index
51175 getColumnWidth : function(col){
51176 return this.config[col].width * 1 || this.defaultWidth;
51180 * Sets the width for a column.
51181 * @param {Number} col The column index
51182 * @param {Number} width The new width
51184 setColumnWidth : function(col, width, suppressEvent){
51185 this.config[col].width = width;
51186 this.totalWidth = null;
51187 if(!suppressEvent){
51188 this.fireEvent("widthchange", this, col, width);
51193 * Returns the total width of all columns.
51194 * @param {Boolean} includeHidden True to include hidden column widths
51197 getTotalWidth : function(includeHidden){
51198 if(!this.totalWidth){
51199 this.totalWidth = 0;
51200 for(var i = 0, len = this.config.length; i < len; i++){
51201 if(includeHidden || !this.isHidden(i)){
51202 this.totalWidth += this.getColumnWidth(i);
51206 return this.totalWidth;
51210 * Returns the header for the specified column.
51211 * @param {Number} col The column index
51214 getColumnHeader : function(col){
51215 return this.config[col].header;
51219 * Sets the header for a column.
51220 * @param {Number} col The column index
51221 * @param {String} header The new header
51223 setColumnHeader : function(col, header){
51224 this.config[col].header = header;
51225 this.fireEvent("headerchange", this, col, header);
51229 * Returns the tooltip for the specified column.
51230 * @param {Number} col The column index
51233 getColumnTooltip : function(col){
51234 return this.config[col].tooltip;
51237 * Sets the tooltip for a column.
51238 * @param {Number} col The column index
51239 * @param {String} tooltip The new tooltip
51241 setColumnTooltip : function(col, tooltip){
51242 this.config[col].tooltip = tooltip;
51246 * Returns the dataIndex for the specified column.
51247 * @param {Number} col The column index
51250 getDataIndex : function(col){
51251 return this.config[col].dataIndex;
51255 * Sets the dataIndex for a column.
51256 * @param {Number} col The column index
51257 * @param {Number} dataIndex The new dataIndex
51259 setDataIndex : function(col, dataIndex){
51260 this.config[col].dataIndex = dataIndex;
51266 * Returns true if the cell is editable.
51267 * @param {Number} colIndex The column index
51268 * @param {Number} rowIndex The row index
51269 * @return {Boolean}
51271 isCellEditable : function(colIndex, rowIndex){
51272 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
51276 * Returns the editor defined for the cell/column.
51277 * return false or null to disable editing.
51278 * @param {Number} colIndex The column index
51279 * @param {Number} rowIndex The row index
51282 getCellEditor : function(colIndex, rowIndex){
51283 return this.config[colIndex].editor;
51287 * Sets if a column is editable.
51288 * @param {Number} col The column index
51289 * @param {Boolean} editable True if the column is editable
51291 setEditable : function(col, editable){
51292 this.config[col].editable = editable;
51297 * Returns true if the column is hidden.
51298 * @param {Number} colIndex The column index
51299 * @return {Boolean}
51301 isHidden : function(colIndex){
51302 return this.config[colIndex].hidden;
51307 * Returns true if the column width cannot be changed
51309 isFixed : function(colIndex){
51310 return this.config[colIndex].fixed;
51314 * Returns true if the column can be resized
51315 * @return {Boolean}
51317 isResizable : function(colIndex){
51318 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
51321 * Sets if a column is hidden.
51322 * @param {Number} colIndex The column index
51323 * @param {Boolean} hidden True if the column is hidden
51325 setHidden : function(colIndex, hidden){
51326 this.config[colIndex].hidden = hidden;
51327 this.totalWidth = null;
51328 this.fireEvent("hiddenchange", this, colIndex, hidden);
51332 * Sets the editor for a column.
51333 * @param {Number} col The column index
51334 * @param {Object} editor The editor object
51336 setEditor : function(col, editor){
51337 this.config[col].editor = editor;
51341 Roo.grid.ColumnModel.defaultRenderer = function(value){
51342 if(typeof value == "string" && value.length < 1){
51348 // Alias for backwards compatibility
51349 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
51352 * Ext JS Library 1.1.1
51353 * Copyright(c) 2006-2007, Ext JS, LLC.
51355 * Originally Released Under LGPL - original licence link has changed is not relivant.
51358 * <script type="text/javascript">
51362 * @class Roo.grid.AbstractSelectionModel
51363 * @extends Roo.util.Observable
51364 * Abstract base class for grid SelectionModels. It provides the interface that should be
51365 * implemented by descendant classes. This class should not be directly instantiated.
51368 Roo.grid.AbstractSelectionModel = function(){
51369 this.locked = false;
51370 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
51373 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
51374 /** @ignore Called by the grid automatically. Do not call directly. */
51375 init : function(grid){
51381 * Locks the selections.
51384 this.locked = true;
51388 * Unlocks the selections.
51390 unlock : function(){
51391 this.locked = false;
51395 * Returns true if the selections are locked.
51396 * @return {Boolean}
51398 isLocked : function(){
51399 return this.locked;
51403 * Ext JS Library 1.1.1
51404 * Copyright(c) 2006-2007, Ext JS, LLC.
51406 * Originally Released Under LGPL - original licence link has changed is not relivant.
51409 * <script type="text/javascript">
51412 * @extends Roo.grid.AbstractSelectionModel
51413 * @class Roo.grid.RowSelectionModel
51414 * The default SelectionModel used by {@link Roo.grid.Grid}.
51415 * It supports multiple selections and keyboard selection/navigation.
51417 * @param {Object} config
51419 Roo.grid.RowSelectionModel = function(config){
51420 Roo.apply(this, config);
51421 this.selections = new Roo.util.MixedCollection(false, function(o){
51426 this.lastActive = false;
51430 * @event selectionchange
51431 * Fires when the selection changes
51432 * @param {SelectionModel} this
51434 "selectionchange" : true,
51436 * @event afterselectionchange
51437 * Fires after the selection changes (eg. by key press or clicking)
51438 * @param {SelectionModel} this
51440 "afterselectionchange" : true,
51442 * @event beforerowselect
51443 * Fires when a row is selected being selected, return false to cancel.
51444 * @param {SelectionModel} this
51445 * @param {Number} rowIndex The selected index
51446 * @param {Boolean} keepExisting False if other selections will be cleared
51448 "beforerowselect" : true,
51451 * Fires when a row is selected.
51452 * @param {SelectionModel} this
51453 * @param {Number} rowIndex The selected index
51454 * @param {Roo.data.Record} r The record
51456 "rowselect" : true,
51458 * @event rowdeselect
51459 * Fires when a row is deselected.
51460 * @param {SelectionModel} this
51461 * @param {Number} rowIndex The selected index
51463 "rowdeselect" : true
51465 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
51466 this.locked = false;
51469 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
51471 * @cfg {Boolean} singleSelect
51472 * True to allow selection of only one row at a time (defaults to false)
51474 singleSelect : false,
51477 initEvents : function(){
51479 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
51480 this.grid.on("mousedown", this.handleMouseDown, this);
51481 }else{ // allow click to work like normal
51482 this.grid.on("rowclick", this.handleDragableRowClick, this);
51485 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
51486 "up" : function(e){
51488 this.selectPrevious(e.shiftKey);
51489 }else if(this.last !== false && this.lastActive !== false){
51490 var last = this.last;
51491 this.selectRange(this.last, this.lastActive-1);
51492 this.grid.getView().focusRow(this.lastActive);
51493 if(last !== false){
51497 this.selectFirstRow();
51499 this.fireEvent("afterselectionchange", this);
51501 "down" : function(e){
51503 this.selectNext(e.shiftKey);
51504 }else if(this.last !== false && this.lastActive !== false){
51505 var last = this.last;
51506 this.selectRange(this.last, this.lastActive+1);
51507 this.grid.getView().focusRow(this.lastActive);
51508 if(last !== false){
51512 this.selectFirstRow();
51514 this.fireEvent("afterselectionchange", this);
51519 var view = this.grid.view;
51520 view.on("refresh", this.onRefresh, this);
51521 view.on("rowupdated", this.onRowUpdated, this);
51522 view.on("rowremoved", this.onRemove, this);
51526 onRefresh : function(){
51527 var ds = this.grid.dataSource, i, v = this.grid.view;
51528 var s = this.selections;
51529 s.each(function(r){
51530 if((i = ds.indexOfId(r.id)) != -1){
51539 onRemove : function(v, index, r){
51540 this.selections.remove(r);
51544 onRowUpdated : function(v, index, r){
51545 if(this.isSelected(r)){
51546 v.onRowSelect(index);
51552 * @param {Array} records The records to select
51553 * @param {Boolean} keepExisting (optional) True to keep existing selections
51555 selectRecords : function(records, keepExisting){
51557 this.clearSelections();
51559 var ds = this.grid.dataSource;
51560 for(var i = 0, len = records.length; i < len; i++){
51561 this.selectRow(ds.indexOf(records[i]), true);
51566 * Gets the number of selected rows.
51569 getCount : function(){
51570 return this.selections.length;
51574 * Selects the first row in the grid.
51576 selectFirstRow : function(){
51581 * Select the last row.
51582 * @param {Boolean} keepExisting (optional) True to keep existing selections
51584 selectLastRow : function(keepExisting){
51585 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
51589 * Selects the row immediately following the last selected row.
51590 * @param {Boolean} keepExisting (optional) True to keep existing selections
51592 selectNext : function(keepExisting){
51593 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
51594 this.selectRow(this.last+1, keepExisting);
51595 this.grid.getView().focusRow(this.last);
51600 * Selects the row that precedes the last selected row.
51601 * @param {Boolean} keepExisting (optional) True to keep existing selections
51603 selectPrevious : function(keepExisting){
51605 this.selectRow(this.last-1, keepExisting);
51606 this.grid.getView().focusRow(this.last);
51611 * Returns the selected records
51612 * @return {Array} Array of selected records
51614 getSelections : function(){
51615 return [].concat(this.selections.items);
51619 * Returns the first selected record.
51622 getSelected : function(){
51623 return this.selections.itemAt(0);
51628 * Clears all selections.
51630 clearSelections : function(fast){
51631 if(this.locked) return;
51633 var ds = this.grid.dataSource;
51634 var s = this.selections;
51635 s.each(function(r){
51636 this.deselectRow(ds.indexOfId(r.id));
51640 this.selections.clear();
51647 * Selects all rows.
51649 selectAll : function(){
51650 if(this.locked) return;
51651 this.selections.clear();
51652 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51653 this.selectRow(i, true);
51658 * Returns True if there is a selection.
51659 * @return {Boolean}
51661 hasSelection : function(){
51662 return this.selections.length > 0;
51666 * Returns True if the specified row is selected.
51667 * @param {Number/Record} record The record or index of the record to check
51668 * @return {Boolean}
51670 isSelected : function(index){
51671 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51672 return (r && this.selections.key(r.id) ? true : false);
51676 * Returns True if the specified record id is selected.
51677 * @param {String} id The id of record to check
51678 * @return {Boolean}
51680 isIdSelected : function(id){
51681 return (this.selections.key(id) ? true : false);
51685 handleMouseDown : function(e, t){
51686 var view = this.grid.getView(), rowIndex;
51687 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51690 if(e.shiftKey && this.last !== false){
51691 var last = this.last;
51692 this.selectRange(last, rowIndex, e.ctrlKey);
51693 this.last = last; // reset the last
51694 view.focusRow(rowIndex);
51696 var isSelected = this.isSelected(rowIndex);
51697 if(e.button !== 0 && isSelected){
51698 view.focusRow(rowIndex);
51699 }else if(e.ctrlKey && isSelected){
51700 this.deselectRow(rowIndex);
51701 }else if(!isSelected){
51702 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51703 view.focusRow(rowIndex);
51706 this.fireEvent("afterselectionchange", this);
51709 handleDragableRowClick : function(grid, rowIndex, e)
51711 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51712 this.selectRow(rowIndex, false);
51713 grid.view.focusRow(rowIndex);
51714 this.fireEvent("afterselectionchange", this);
51719 * Selects multiple rows.
51720 * @param {Array} rows Array of the indexes of the row to select
51721 * @param {Boolean} keepExisting (optional) True to keep existing selections
51723 selectRows : function(rows, keepExisting){
51725 this.clearSelections();
51727 for(var i = 0, len = rows.length; i < len; i++){
51728 this.selectRow(rows[i], true);
51733 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51734 * @param {Number} startRow The index of the first row in the range
51735 * @param {Number} endRow The index of the last row in the range
51736 * @param {Boolean} keepExisting (optional) True to retain existing selections
51738 selectRange : function(startRow, endRow, keepExisting){
51739 if(this.locked) return;
51741 this.clearSelections();
51743 if(startRow <= endRow){
51744 for(var i = startRow; i <= endRow; i++){
51745 this.selectRow(i, true);
51748 for(var i = startRow; i >= endRow; i--){
51749 this.selectRow(i, true);
51755 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51756 * @param {Number} startRow The index of the first row in the range
51757 * @param {Number} endRow The index of the last row in the range
51759 deselectRange : function(startRow, endRow, preventViewNotify){
51760 if(this.locked) return;
51761 for(var i = startRow; i <= endRow; i++){
51762 this.deselectRow(i, preventViewNotify);
51768 * @param {Number} row The index of the row to select
51769 * @param {Boolean} keepExisting (optional) True to keep existing selections
51771 selectRow : function(index, keepExisting, preventViewNotify){
51772 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51773 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51774 if(!keepExisting || this.singleSelect){
51775 this.clearSelections();
51777 var r = this.grid.dataSource.getAt(index);
51778 this.selections.add(r);
51779 this.last = this.lastActive = index;
51780 if(!preventViewNotify){
51781 this.grid.getView().onRowSelect(index);
51783 this.fireEvent("rowselect", this, index, r);
51784 this.fireEvent("selectionchange", this);
51790 * @param {Number} row The index of the row to deselect
51792 deselectRow : function(index, preventViewNotify){
51793 if(this.locked) return;
51794 if(this.last == index){
51797 if(this.lastActive == index){
51798 this.lastActive = false;
51800 var r = this.grid.dataSource.getAt(index);
51801 this.selections.remove(r);
51802 if(!preventViewNotify){
51803 this.grid.getView().onRowDeselect(index);
51805 this.fireEvent("rowdeselect", this, index);
51806 this.fireEvent("selectionchange", this);
51810 restoreLast : function(){
51812 this.last = this._last;
51817 acceptsNav : function(row, col, cm){
51818 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51822 onEditorKey : function(field, e){
51823 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51828 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51830 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51832 }else if(k == e.ENTER && !e.ctrlKey){
51836 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51838 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51840 }else if(k == e.ESC){
51844 g.startEditing(newCell[0], newCell[1]);
51849 * Ext JS Library 1.1.1
51850 * Copyright(c) 2006-2007, Ext JS, LLC.
51852 * Originally Released Under LGPL - original licence link has changed is not relivant.
51855 * <script type="text/javascript">
51858 * @class Roo.grid.CellSelectionModel
51859 * @extends Roo.grid.AbstractSelectionModel
51860 * This class provides the basic implementation for cell selection in a grid.
51862 * @param {Object} config The object containing the configuration of this model.
51863 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51865 Roo.grid.CellSelectionModel = function(config){
51866 Roo.apply(this, config);
51868 this.selection = null;
51872 * @event beforerowselect
51873 * Fires before a cell is selected.
51874 * @param {SelectionModel} this
51875 * @param {Number} rowIndex The selected row index
51876 * @param {Number} colIndex The selected cell index
51878 "beforecellselect" : true,
51880 * @event cellselect
51881 * Fires when a cell is selected.
51882 * @param {SelectionModel} this
51883 * @param {Number} rowIndex The selected row index
51884 * @param {Number} colIndex The selected cell index
51886 "cellselect" : true,
51888 * @event selectionchange
51889 * Fires when the active selection changes.
51890 * @param {SelectionModel} this
51891 * @param {Object} selection null for no selection or an object (o) with two properties
51893 <li>o.record: the record object for the row the selection is in</li>
51894 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51897 "selectionchange" : true,
51900 * Fires when the tab (or enter) was pressed on the last editable cell
51901 * You can use this to trigger add new row.
51902 * @param {SelectionModel} this
51906 * @event beforeeditnext
51907 * Fires before the next editable sell is made active
51908 * You can use this to skip to another cell or fire the tabend
51909 * if you set cell to false
51910 * @param {Object} eventdata object : { cell : [ row, col ] }
51912 "beforeeditnext" : true
51914 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51917 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51919 enter_is_tab: false,
51922 initEvents : function(){
51923 this.grid.on("mousedown", this.handleMouseDown, this);
51924 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51925 var view = this.grid.view;
51926 view.on("refresh", this.onViewChange, this);
51927 view.on("rowupdated", this.onRowUpdated, this);
51928 view.on("beforerowremoved", this.clearSelections, this);
51929 view.on("beforerowsinserted", this.clearSelections, this);
51930 if(this.grid.isEditor){
51931 this.grid.on("beforeedit", this.beforeEdit, this);
51936 beforeEdit : function(e){
51937 this.select(e.row, e.column, false, true, e.record);
51941 onRowUpdated : function(v, index, r){
51942 if(this.selection && this.selection.record == r){
51943 v.onCellSelect(index, this.selection.cell[1]);
51948 onViewChange : function(){
51949 this.clearSelections(true);
51953 * Returns the currently selected cell,.
51954 * @return {Array} The selected cell (row, column) or null if none selected.
51956 getSelectedCell : function(){
51957 return this.selection ? this.selection.cell : null;
51961 * Clears all selections.
51962 * @param {Boolean} true to prevent the gridview from being notified about the change.
51964 clearSelections : function(preventNotify){
51965 var s = this.selection;
51967 if(preventNotify !== true){
51968 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51970 this.selection = null;
51971 this.fireEvent("selectionchange", this, null);
51976 * Returns true if there is a selection.
51977 * @return {Boolean}
51979 hasSelection : function(){
51980 return this.selection ? true : false;
51984 handleMouseDown : function(e, t){
51985 var v = this.grid.getView();
51986 if(this.isLocked()){
51989 var row = v.findRowIndex(t);
51990 var cell = v.findCellIndex(t);
51991 if(row !== false && cell !== false){
51992 this.select(row, cell);
51998 * @param {Number} rowIndex
51999 * @param {Number} collIndex
52001 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
52002 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
52003 this.clearSelections();
52004 r = r || this.grid.dataSource.getAt(rowIndex);
52007 cell : [rowIndex, colIndex]
52009 if(!preventViewNotify){
52010 var v = this.grid.getView();
52011 v.onCellSelect(rowIndex, colIndex);
52012 if(preventFocus !== true){
52013 v.focusCell(rowIndex, colIndex);
52016 this.fireEvent("cellselect", this, rowIndex, colIndex);
52017 this.fireEvent("selectionchange", this, this.selection);
52022 isSelectable : function(rowIndex, colIndex, cm){
52023 return !cm.isHidden(colIndex);
52027 handleKeyDown : function(e){
52028 //Roo.log('Cell Sel Model handleKeyDown');
52029 if(!e.isNavKeyPress()){
52032 var g = this.grid, s = this.selection;
52035 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
52037 this.select(cell[0], cell[1]);
52042 var walk = function(row, col, step){
52043 return g.walkCells(row, col, step, sm.isSelectable, sm);
52045 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
52052 // handled by onEditorKey
52053 if (g.isEditor && g.editing) {
52057 newCell = walk(r, c-1, -1);
52059 newCell = walk(r, c+1, 1);
52064 newCell = walk(r+1, c, 1);
52068 newCell = walk(r-1, c, -1);
52072 newCell = walk(r, c+1, 1);
52076 newCell = walk(r, c-1, -1);
52081 if(g.isEditor && !g.editing){
52082 g.startEditing(r, c);
52091 this.select(newCell[0], newCell[1]);
52097 acceptsNav : function(row, col, cm){
52098 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52102 * @param {Number} field (not used) - as it's normally used as a listener
52103 * @param {Number} e - event - fake it by using
52105 * var e = Roo.EventObjectImpl.prototype;
52106 * e.keyCode = e.TAB
52110 onEditorKey : function(field, e){
52112 var k = e.getKey(),
52115 ed = g.activeEditor,
52117 ///Roo.log('onEditorKey' + k);
52120 if (this.enter_is_tab && k == e.ENTER) {
52126 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52128 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52134 } else if(k == e.ENTER && !e.ctrlKey){
52137 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52139 } else if(k == e.ESC){
52144 var ecall = { cell : newCell, forward : forward };
52145 this.fireEvent('beforeeditnext', ecall );
52146 newCell = ecall.cell;
52147 forward = ecall.forward;
52151 //Roo.log('next cell after edit');
52152 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
52153 } else if (forward) {
52154 // tabbed past last
52155 this.fireEvent.defer(100, this, ['tabend',this]);
52160 * Ext JS Library 1.1.1
52161 * Copyright(c) 2006-2007, Ext JS, LLC.
52163 * Originally Released Under LGPL - original licence link has changed is not relivant.
52166 * <script type="text/javascript">
52170 * @class Roo.grid.EditorGrid
52171 * @extends Roo.grid.Grid
52172 * Class for creating and editable grid.
52173 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52174 * The container MUST have some type of size defined for the grid to fill. The container will be
52175 * automatically set to position relative if it isn't already.
52176 * @param {Object} dataSource The data model to bind to
52177 * @param {Object} colModel The column model with info about this grid's columns
52179 Roo.grid.EditorGrid = function(container, config){
52180 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
52181 this.getGridEl().addClass("xedit-grid");
52183 if(!this.selModel){
52184 this.selModel = new Roo.grid.CellSelectionModel();
52187 this.activeEditor = null;
52191 * @event beforeedit
52192 * Fires before cell editing is triggered. The edit event object has the following properties <br />
52193 * <ul style="padding:5px;padding-left:16px;">
52194 * <li>grid - This grid</li>
52195 * <li>record - The record being edited</li>
52196 * <li>field - The field name being edited</li>
52197 * <li>value - The value for the field being edited.</li>
52198 * <li>row - The grid row index</li>
52199 * <li>column - The grid column index</li>
52200 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52202 * @param {Object} e An edit event (see above for description)
52204 "beforeedit" : true,
52207 * Fires after a cell is edited. <br />
52208 * <ul style="padding:5px;padding-left:16px;">
52209 * <li>grid - This grid</li>
52210 * <li>record - The record being edited</li>
52211 * <li>field - The field name being edited</li>
52212 * <li>value - The value being set</li>
52213 * <li>originalValue - The original value for the field, before the edit.</li>
52214 * <li>row - The grid row index</li>
52215 * <li>column - The grid column index</li>
52217 * @param {Object} e An edit event (see above for description)
52219 "afteredit" : true,
52221 * @event validateedit
52222 * Fires after a cell is edited, but before the value is set in the record.
52223 * You can use this to modify the value being set in the field, Return false
52224 * to cancel the change. The edit event object has the following properties <br />
52225 * <ul style="padding:5px;padding-left:16px;">
52226 * <li>editor - This editor</li>
52227 * <li>grid - This grid</li>
52228 * <li>record - The record being edited</li>
52229 * <li>field - The field name being edited</li>
52230 * <li>value - The value being set</li>
52231 * <li>originalValue - The original value for the field, before the edit.</li>
52232 * <li>row - The grid row index</li>
52233 * <li>column - The grid column index</li>
52234 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52236 * @param {Object} e An edit event (see above for description)
52238 "validateedit" : true
52240 this.on("bodyscroll", this.stopEditing, this);
52241 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
52244 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
52246 * @cfg {Number} clicksToEdit
52247 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
52254 trackMouseOver: false, // causes very odd FF errors
52256 onCellDblClick : function(g, row, col){
52257 this.startEditing(row, col);
52260 onEditComplete : function(ed, value, startValue){
52261 this.editing = false;
52262 this.activeEditor = null;
52263 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
52265 var field = this.colModel.getDataIndex(ed.col);
52270 originalValue: startValue,
52277 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
52280 if(String(value) !== String(startValue)){
52282 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
52283 r.set(field, e.value);
52284 // if we are dealing with a combo box..
52285 // then we also set the 'name' colum to be the displayField
52286 if (ed.field.displayField && ed.field.name) {
52287 r.set(ed.field.name, ed.field.el.dom.value);
52290 delete e.cancel; //?? why!!!
52291 this.fireEvent("afteredit", e);
52294 this.fireEvent("afteredit", e); // always fire it!
52296 this.view.focusCell(ed.row, ed.col);
52300 * Starts editing the specified for the specified row/column
52301 * @param {Number} rowIndex
52302 * @param {Number} colIndex
52304 startEditing : function(row, col){
52305 this.stopEditing();
52306 if(this.colModel.isCellEditable(col, row)){
52307 this.view.ensureVisible(row, col, true);
52309 var r = this.dataSource.getAt(row);
52310 var field = this.colModel.getDataIndex(col);
52311 var cell = Roo.get(this.view.getCell(row,col));
52316 value: r.data[field],
52321 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
52322 this.editing = true;
52323 var ed = this.colModel.getCellEditor(col, row);
52329 ed.render(ed.parentEl || document.body);
52335 (function(){ // complex but required for focus issues in safari, ie and opera
52339 ed.on("complete", this.onEditComplete, this, {single: true});
52340 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
52341 this.activeEditor = ed;
52342 var v = r.data[field];
52343 ed.startEdit(this.view.getCell(row, col), v);
52344 // combo's with 'displayField and name set
52345 if (ed.field.displayField && ed.field.name) {
52346 ed.field.el.dom.value = r.data[ed.field.name];
52350 }).defer(50, this);
52356 * Stops any active editing
52358 stopEditing : function(){
52359 if(this.activeEditor){
52360 this.activeEditor.completeEdit();
52362 this.activeEditor = null;
52366 * Ext JS Library 1.1.1
52367 * Copyright(c) 2006-2007, Ext JS, LLC.
52369 * Originally Released Under LGPL - original licence link has changed is not relivant.
52372 * <script type="text/javascript">
52375 // private - not really -- you end up using it !
52376 // This is a support class used internally by the Grid components
52379 * @class Roo.grid.GridEditor
52380 * @extends Roo.Editor
52381 * Class for creating and editable grid elements.
52382 * @param {Object} config any settings (must include field)
52384 Roo.grid.GridEditor = function(field, config){
52385 if (!config && field.field) {
52387 field = Roo.factory(config.field, Roo.form);
52389 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
52390 field.monitorTab = false;
52393 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
52396 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
52399 alignment: "tl-tl",
52402 cls: "x-small-editor x-grid-editor",
52407 * Ext JS Library 1.1.1
52408 * Copyright(c) 2006-2007, Ext JS, LLC.
52410 * Originally Released Under LGPL - original licence link has changed is not relivant.
52413 * <script type="text/javascript">
52418 Roo.grid.PropertyRecord = Roo.data.Record.create([
52419 {name:'name',type:'string'}, 'value'
52423 Roo.grid.PropertyStore = function(grid, source){
52425 this.store = new Roo.data.Store({
52426 recordType : Roo.grid.PropertyRecord
52428 this.store.on('update', this.onUpdate, this);
52430 this.setSource(source);
52432 Roo.grid.PropertyStore.superclass.constructor.call(this);
52437 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
52438 setSource : function(o){
52440 this.store.removeAll();
52443 if(this.isEditableValue(o[k])){
52444 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
52447 this.store.loadRecords({records: data}, {}, true);
52450 onUpdate : function(ds, record, type){
52451 if(type == Roo.data.Record.EDIT){
52452 var v = record.data['value'];
52453 var oldValue = record.modified['value'];
52454 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
52455 this.source[record.id] = v;
52457 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
52464 getProperty : function(row){
52465 return this.store.getAt(row);
52468 isEditableValue: function(val){
52469 if(val && val instanceof Date){
52471 }else if(typeof val == 'object' || typeof val == 'function'){
52477 setValue : function(prop, value){
52478 this.source[prop] = value;
52479 this.store.getById(prop).set('value', value);
52482 getSource : function(){
52483 return this.source;
52487 Roo.grid.PropertyColumnModel = function(grid, store){
52490 g.PropertyColumnModel.superclass.constructor.call(this, [
52491 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
52492 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
52494 this.store = store;
52495 this.bselect = Roo.DomHelper.append(document.body, {
52496 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
52497 {tag: 'option', value: 'true', html: 'true'},
52498 {tag: 'option', value: 'false', html: 'false'}
52501 Roo.id(this.bselect);
52504 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
52505 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
52506 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
52507 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
52508 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
52510 this.renderCellDelegate = this.renderCell.createDelegate(this);
52511 this.renderPropDelegate = this.renderProp.createDelegate(this);
52514 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
52518 valueText : 'Value',
52520 dateFormat : 'm/j/Y',
52523 renderDate : function(dateVal){
52524 return dateVal.dateFormat(this.dateFormat);
52527 renderBool : function(bVal){
52528 return bVal ? 'true' : 'false';
52531 isCellEditable : function(colIndex, rowIndex){
52532 return colIndex == 1;
52535 getRenderer : function(col){
52537 this.renderCellDelegate : this.renderPropDelegate;
52540 renderProp : function(v){
52541 return this.getPropertyName(v);
52544 renderCell : function(val){
52546 if(val instanceof Date){
52547 rv = this.renderDate(val);
52548 }else if(typeof val == 'boolean'){
52549 rv = this.renderBool(val);
52551 return Roo.util.Format.htmlEncode(rv);
52554 getPropertyName : function(name){
52555 var pn = this.grid.propertyNames;
52556 return pn && pn[name] ? pn[name] : name;
52559 getCellEditor : function(colIndex, rowIndex){
52560 var p = this.store.getProperty(rowIndex);
52561 var n = p.data['name'], val = p.data['value'];
52563 if(typeof(this.grid.customEditors[n]) == 'string'){
52564 return this.editors[this.grid.customEditors[n]];
52566 if(typeof(this.grid.customEditors[n]) != 'undefined'){
52567 return this.grid.customEditors[n];
52569 if(val instanceof Date){
52570 return this.editors['date'];
52571 }else if(typeof val == 'number'){
52572 return this.editors['number'];
52573 }else if(typeof val == 'boolean'){
52574 return this.editors['boolean'];
52576 return this.editors['string'];
52582 * @class Roo.grid.PropertyGrid
52583 * @extends Roo.grid.EditorGrid
52584 * This class represents the interface of a component based property grid control.
52585 * <br><br>Usage:<pre><code>
52586 var grid = new Roo.grid.PropertyGrid("my-container-id", {
52594 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52595 * The container MUST have some type of size defined for the grid to fill. The container will be
52596 * automatically set to position relative if it isn't already.
52597 * @param {Object} config A config object that sets properties on this grid.
52599 Roo.grid.PropertyGrid = function(container, config){
52600 config = config || {};
52601 var store = new Roo.grid.PropertyStore(this);
52602 this.store = store;
52603 var cm = new Roo.grid.PropertyColumnModel(this, store);
52604 store.store.sort('name', 'ASC');
52605 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
52608 enableColLock:false,
52609 enableColumnMove:false,
52611 trackMouseOver: false,
52614 this.getGridEl().addClass('x-props-grid');
52615 this.lastEditRow = null;
52616 this.on('columnresize', this.onColumnResize, this);
52619 * @event beforepropertychange
52620 * Fires before a property changes (return false to stop?)
52621 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52622 * @param {String} id Record Id
52623 * @param {String} newval New Value
52624 * @param {String} oldval Old Value
52626 "beforepropertychange": true,
52628 * @event propertychange
52629 * Fires after a property changes
52630 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52631 * @param {String} id Record Id
52632 * @param {String} newval New Value
52633 * @param {String} oldval Old Value
52635 "propertychange": true
52637 this.customEditors = this.customEditors || {};
52639 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
52642 * @cfg {Object} customEditors map of colnames=> custom editors.
52643 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
52644 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
52645 * false disables editing of the field.
52649 * @cfg {Object} propertyNames map of property Names to their displayed value
52652 render : function(){
52653 Roo.grid.PropertyGrid.superclass.render.call(this);
52654 this.autoSize.defer(100, this);
52657 autoSize : function(){
52658 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
52660 this.view.fitColumns();
52664 onColumnResize : function(){
52665 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52669 * Sets the data for the Grid
52670 * accepts a Key => Value object of all the elements avaiable.
52671 * @param {Object} data to appear in grid.
52673 setSource : function(source){
52674 this.store.setSource(source);
52678 * Gets all the data from the grid.
52679 * @return {Object} data data stored in grid
52681 getSource : function(){
52682 return this.store.getSource();
52686 * Ext JS Library 1.1.1
52687 * Copyright(c) 2006-2007, Ext JS, LLC.
52689 * Originally Released Under LGPL - original licence link has changed is not relivant.
52692 * <script type="text/javascript">
52696 * @class Roo.LoadMask
52697 * A simple utility class for generically masking elements while loading data. If the element being masked has
52698 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52699 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52700 * element's UpdateManager load indicator and will be destroyed after the initial load.
52702 * Create a new LoadMask
52703 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52704 * @param {Object} config The config object
52706 Roo.LoadMask = function(el, config){
52707 this.el = Roo.get(el);
52708 Roo.apply(this, config);
52710 this.store.on('beforeload', this.onBeforeLoad, this);
52711 this.store.on('load', this.onLoad, this);
52712 this.store.on('loadexception', this.onLoadException, this);
52713 this.removeMask = false;
52715 var um = this.el.getUpdateManager();
52716 um.showLoadIndicator = false; // disable the default indicator
52717 um.on('beforeupdate', this.onBeforeLoad, this);
52718 um.on('update', this.onLoad, this);
52719 um.on('failure', this.onLoad, this);
52720 this.removeMask = true;
52724 Roo.LoadMask.prototype = {
52726 * @cfg {Boolean} removeMask
52727 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52728 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52731 * @cfg {String} msg
52732 * The text to display in a centered loading message box (defaults to 'Loading...')
52734 msg : 'Loading...',
52736 * @cfg {String} msgCls
52737 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52739 msgCls : 'x-mask-loading',
52742 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52748 * Disables the mask to prevent it from being displayed
52750 disable : function(){
52751 this.disabled = true;
52755 * Enables the mask so that it can be displayed
52757 enable : function(){
52758 this.disabled = false;
52761 onLoadException : function()
52763 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52764 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52766 this.el.unmask(this.removeMask);
52769 onLoad : function()
52771 this.el.unmask(this.removeMask);
52775 onBeforeLoad : function(){
52776 if(!this.disabled){
52777 this.el.mask(this.msg, this.msgCls);
52782 destroy : function(){
52784 this.store.un('beforeload', this.onBeforeLoad, this);
52785 this.store.un('load', this.onLoad, this);
52786 this.store.un('loadexception', this.onLoadException, this);
52788 var um = this.el.getUpdateManager();
52789 um.un('beforeupdate', this.onBeforeLoad, this);
52790 um.un('update', this.onLoad, this);
52791 um.un('failure', this.onLoad, this);
52796 * Ext JS Library 1.1.1
52797 * Copyright(c) 2006-2007, Ext JS, LLC.
52799 * Originally Released Under LGPL - original licence link has changed is not relivant.
52802 * <script type="text/javascript">
52807 * @class Roo.XTemplate
52808 * @extends Roo.Template
52809 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
52811 var t = new Roo.XTemplate(
52812 '<select name="{name}">',
52813 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
52817 // then append, applying the master template values
52820 * Supported features:
52825 {a_variable} - output encoded.
52826 {a_variable.format:("Y-m-d")} - call a method on the variable
52827 {a_variable:raw} - unencoded output
52828 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
52829 {a_variable:this.method_on_template(...)} - call a method on the template object.
52834 <tpl for="a_variable or condition.."></tpl>
52835 <tpl if="a_variable or condition"></tpl>
52836 <tpl exec="some javascript"></tpl>
52837 <tpl name="named_template"></tpl> (experimental)
52839 <tpl for="."></tpl> - just iterate the property..
52840 <tpl for=".."></tpl> - iterates with the parent (probably the template)
52844 Roo.XTemplate = function()
52846 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52853 Roo.extend(Roo.XTemplate, Roo.Template, {
52856 * The various sub templates
52861 * basic tag replacing syntax
52864 * // you can fake an object call by doing this
52868 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52871 * compile the template
52873 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
52876 compile: function()
52880 s = ['<tpl>', s, '</tpl>'].join('');
52882 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
52883 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
52884 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
52885 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
52886 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
52891 while(true == !!(m = s.match(re))){
52892 var forMatch = m[0].match(nameRe),
52893 ifMatch = m[0].match(ifRe),
52894 execMatch = m[0].match(execRe),
52895 namedMatch = m[0].match(namedRe),
52900 name = forMatch && forMatch[1] ? forMatch[1] : '';
52903 // if - puts fn into test..
52904 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
52906 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52911 // exec - calls a function... returns empty if true is returned.
52912 exp = execMatch && execMatch[1] ? execMatch[1] : null;
52914 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52922 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52923 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52924 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52927 var uid = namedMatch ? namedMatch[1] : id;
52931 id: namedMatch ? namedMatch[1] : id,
52938 s = s.replace(m[0], '');
52940 s = s.replace(m[0], '{xtpl'+ id + '}');
52945 for(var i = tpls.length-1; i >= 0; --i){
52946 this.compileTpl(tpls[i]);
52947 this.tpls[tpls[i].id] = tpls[i];
52949 this.master = tpls[tpls.length-1];
52953 * same as applyTemplate, except it's done to one of the subTemplates
52954 * when using named templates, you can do:
52956 * var str = pl.applySubTemplate('your-name', values);
52959 * @param {Number} id of the template
52960 * @param {Object} values to apply to template
52961 * @param {Object} parent (normaly the instance of this object)
52963 applySubTemplate : function(id, values, parent)
52967 var t = this.tpls[id];
52971 if(t.test && !t.test.call(this, values, parent)){
52975 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
52976 Roo.log(e.toString());
52982 if(t.exec && t.exec.call(this, values, parent)){
52986 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
52987 Roo.log(e.toString());
52992 var vs = t.target ? t.target.call(this, values, parent) : values;
52993 parent = t.target ? values : parent;
52994 if(t.target && vs instanceof Array){
52996 for(var i = 0, len = vs.length; i < len; i++){
52997 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52999 return buf.join('');
53001 return t.compiled.call(this, vs, parent);
53003 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
53004 Roo.log(e.toString());
53005 Roo.log(t.compiled);
53010 compileTpl : function(tpl)
53012 var fm = Roo.util.Format;
53013 var useF = this.disableFormats !== true;
53014 var sep = Roo.isGecko ? "+" : ",";
53015 var undef = function(str) {
53016 Roo.log("Property not found :" + str);
53020 var fn = function(m, name, format, args)
53022 //Roo.log(arguments);
53023 args = args ? args.replace(/\\'/g,"'") : args;
53024 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
53025 if (typeof(format) == 'undefined') {
53026 format= 'htmlEncode';
53028 if (format == 'raw' ) {
53032 if(name.substr(0, 4) == 'xtpl'){
53033 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
53036 // build an array of options to determine if value is undefined..
53038 // basically get 'xxxx.yyyy' then do
53039 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
53040 // (function () { Roo.log("Property not found"); return ''; })() :
53045 Roo.each(name.split('.'), function(st) {
53046 lookfor += (lookfor.length ? '.': '') + st;
53047 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
53050 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
53053 if(format && useF){
53055 args = args ? ',' + args : "";
53057 if(format.substr(0, 5) != "this."){
53058 format = "fm." + format + '(';
53060 format = 'this.call("'+ format.substr(5) + '", ';
53064 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
53068 // called with xxyx.yuu:(test,test)
53070 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
53072 // raw.. - :raw modifier..
53073 return "'"+ sep + udef_st + name + ")"+sep+"'";
53077 // branched to use + in gecko and [].join() in others
53079 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
53080 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
53083 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
53084 body.push(tpl.body.replace(/(\r\n|\n)/g,
53085 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
53086 body.push("'].join('');};};");
53087 body = body.join('');
53090 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
53092 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
53098 applyTemplate : function(values){
53099 return this.master.compiled.call(this, values, {});
53100 //var s = this.subs;
53103 apply : function(){
53104 return this.applyTemplate.apply(this, arguments);
53109 Roo.XTemplate.from = function(el){
53110 el = Roo.getDom(el);
53111 return new Roo.XTemplate(el.value || el.innerHTML);
53113 * Original code for Roojs - LGPL
53114 * <script type="text/javascript">
53118 * @class Roo.XComponent
53119 * A delayed Element creator...
53120 * Or a way to group chunks of interface together.
53122 * Mypart.xyx = new Roo.XComponent({
53124 parent : 'Mypart.xyz', // empty == document.element.!!
53128 disabled : function() {}
53130 tree : function() { // return an tree of xtype declared components
53134 xtype : 'NestedLayoutPanel',
53141 * It can be used to build a big heiracy, with parent etc.
53142 * or you can just use this to render a single compoent to a dom element
53143 * MYPART.render(Roo.Element | String(id) | dom_element )
53145 * @extends Roo.util.Observable
53147 * @param cfg {Object} configuration of component
53150 Roo.XComponent = function(cfg) {
53151 Roo.apply(this, cfg);
53155 * Fires when this the componnt is built
53156 * @param {Roo.XComponent} c the component
53161 this.region = this.region || 'center'; // default..
53162 Roo.XComponent.register(this);
53163 this.modules = false;
53164 this.el = false; // where the layout goes..
53168 Roo.extend(Roo.XComponent, Roo.util.Observable, {
53171 * The created element (with Roo.factory())
53172 * @type {Roo.Layout}
53178 * for BC - use el in new code
53179 * @type {Roo.Layout}
53185 * for BC - use el in new code
53186 * @type {Roo.Layout}
53191 * @cfg {Function|boolean} disabled
53192 * If this module is disabled by some rule, return true from the funtion
53197 * @cfg {String} parent
53198 * Name of parent element which it get xtype added to..
53203 * @cfg {String} order
53204 * Used to set the order in which elements are created (usefull for multiple tabs)
53209 * @cfg {String} name
53210 * String to display while loading.
53214 * @cfg {String} region
53215 * Region to render component to (defaults to center)
53220 * @cfg {Array} items
53221 * A single item array - the first element is the root of the tree..
53222 * It's done this way to stay compatible with the Xtype system...
53228 * The method that retuns the tree of parts that make up this compoennt
53235 * render element to dom or tree
53236 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
53239 render : function(el)
53243 var hp = this.parent ? 1 : 0;
53245 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
53246 // if parent is a '#.....' string, then let's use that..
53247 var ename = this.parent.substr(1)
53248 this.parent = false;
53249 el = Roo.get(ename);
53251 Roo.log("Warning - element can not be found :#" + ename );
53257 if (!this.parent) {
53259 el = el ? Roo.get(el) : false;
53261 // it's a top level one..
53263 el : new Roo.BorderLayout(el || document.body, {
53269 tabPosition: 'top',
53270 //resizeTabs: true,
53271 alwaysShowTabs: el && hp? false : true,
53272 hideTabs: el || !hp ? true : false,
53280 // The 'tree' method is '_tree now'
53282 var tree = this._tree ? this._tree() : this.tree();
53283 tree.region = tree.region || this.region;
53284 this.el = this.parent.el.addxtype(tree);
53285 this.fireEvent('built', this);
53287 this.panel = this.el;
53288 this.layout = this.panel.layout;
53289 this.parentLayout = this.parent.layout || false;
53295 Roo.apply(Roo.XComponent, {
53298 * @property buildCompleted
53299 * True when the builder has completed building the interface.
53302 buildCompleted : false,
53305 * @property topModule
53306 * the upper most module - uses document.element as it's constructor.
53313 * @property modules
53314 * array of modules to be created by registration system.
53315 * @type {Array} of Roo.XComponent
53320 * @property elmodules
53321 * array of modules to be created by which use #ID
53322 * @type {Array} of Roo.XComponent
53329 * Register components to be built later.
53331 * This solves the following issues
53332 * - Building is not done on page load, but after an authentication process has occured.
53333 * - Interface elements are registered on page load
53334 * - Parent Interface elements may not be loaded before child, so this handles that..
53341 module : 'Pman.Tab.projectMgr',
53343 parent : 'Pman.layout',
53344 disabled : false, // or use a function..
53347 * * @param {Object} details about module
53349 register : function(obj) {
53351 Roo.XComponent.event.fireEvent('register', obj);
53352 switch(typeof(obj.disabled) ) {
53358 if ( obj.disabled() ) {
53363 if (obj.disabled) {
53369 this.modules.push(obj);
53373 * convert a string to an object..
53374 * eg. 'AAA.BBB' -> finds AAA.BBB
53378 toObject : function(str)
53380 if (!str || typeof(str) == 'object') {
53383 if (str.substring(0,1) == '#') {
53387 var ar = str.split('.');
53392 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
53394 throw "Module not found : " + str;
53398 throw "Module not found : " + str;
53400 Roo.each(ar, function(e) {
53401 if (typeof(o[e]) == 'undefined') {
53402 throw "Module not found : " + str;
53413 * move modules into their correct place in the tree..
53416 preBuild : function ()
53419 Roo.each(this.modules , function (obj)
53421 var opar = obj.parent;
53423 obj.parent = this.toObject(opar);
53425 Roo.log("parent:toObject failed: " + e.toString());
53430 Roo.debug && Roo.log("GOT top level module");
53431 Roo.debug && Roo.log(obj);
53432 obj.modules = new Roo.util.MixedCollection(false,
53433 function(o) { return o.order + '' }
53435 this.topModule = obj;
53438 // parent is a string (usually a dom element name..)
53439 if (typeof(obj.parent) == 'string') {
53440 this.elmodules.push(obj);
53443 if (obj.parent.constructor != Roo.XComponent) {
53444 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
53446 if (!obj.parent.modules) {
53447 obj.parent.modules = new Roo.util.MixedCollection(false,
53448 function(o) { return o.order + '' }
53452 obj.parent.modules.add(obj);
53457 * make a list of modules to build.
53458 * @return {Array} list of modules.
53461 buildOrder : function()
53464 var cmp = function(a,b) {
53465 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
53467 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
53468 throw "No top level modules to build";
53471 // make a flat list in order of modules to build.
53472 var mods = this.topModule ? [ this.topModule ] : [];
53474 // elmodules (is a list of DOM based modules )
53475 Roo.each(this.elmodules,function(e) { mods.push(e) });
53478 // add modules to their parents..
53479 var addMod = function(m) {
53480 Roo.debug && Roo.log("build Order: add: " + m.name);
53484 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
53485 m.modules.keySort('ASC', cmp );
53486 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
53488 m.modules.each(addMod);
53490 Roo.debug && Roo.log("build Order: no child modules");
53492 // not sure if this is used any more..
53494 m.finalize.name = m.name + " (clean up) ";
53495 mods.push(m.finalize);
53499 if (this.topModule) {
53500 this.topModule.modules.keySort('ASC', cmp );
53501 this.topModule.modules.each(addMod);
53507 * Build the registered modules.
53508 * @param {Object} parent element.
53509 * @param {Function} optional method to call after module has been added.
53517 var mods = this.buildOrder();
53519 //this.allmods = mods;
53520 //Roo.debug && Roo.log(mods);
53522 if (!mods.length) { // should not happen
53523 throw "NO modules!!!";
53527 var msg = "Building Interface...";
53528 // flash it up as modal - so we store the mask!?
53529 Roo.MessageBox.show({ title: 'loading' });
53530 Roo.MessageBox.show({
53531 title: "Please wait...",
53539 var total = mods.length;
53542 var progressRun = function() {
53543 if (!mods.length) {
53544 Roo.debug && Roo.log('hide?');
53545 Roo.MessageBox.hide();
53546 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
53552 var m = mods.shift();
53555 Roo.debug && Roo.log(m);
53556 // not sure if this is supported any more.. - modules that are are just function
53557 if (typeof(m) == 'function') {
53559 return progressRun.defer(10, _this);
53563 msg = "Building Interface " + (total - mods.length) +
53565 (m.name ? (' - ' + m.name) : '');
53566 Roo.debug && Roo.log(msg);
53567 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
53570 // is the module disabled?
53571 var disabled = (typeof(m.disabled) == 'function') ?
53572 m.disabled.call(m.module.disabled) : m.disabled;
53576 return progressRun(); // we do not update the display!
53584 // it's 10 on top level, and 1 on others??? why...
53585 return progressRun.defer(10, _this);
53588 progressRun.defer(1, _this);
53602 * wrapper for event.on - aliased later..
53603 * Typically use to register a event handler for register:
53605 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
53614 Roo.XComponent.event = new Roo.util.Observable({
53618 * Fires when an Component is registered,
53619 * set the disable property on the Component to stop registration.
53620 * @param {Roo.XComponent} c the component being registerd.
53625 * @event buildcomplete
53626 * Fires on the top level element when all elements have been built
53627 * @param {Roo.XComponent} the top level component.
53629 'buildcomplete' : true
53634 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
53635 //<script type="text/javascript">
53640 * @extends Roo.LayoutDialog
53641 * A generic Login Dialog..... - only one needed in theory!?!?
53643 * Fires XComponent builder on success...
53646 * username,password, lang = for login actions.
53647 * check = 1 for periodic checking that sesion is valid.
53648 * passwordRequest = email request password
53649 * logout = 1 = to logout
53651 * Affects: (this id="????" elements)
53652 * loading (removed) (used to indicate application is loading)
53653 * loading-mask (hides) (used to hide application when it's building loading)
53659 * Myapp.login = Roo.Login({
53675 Roo.Login = function(cfg)
53681 Roo.apply(this,cfg);
53683 Roo.onReady(function() {
53689 Roo.Login.superclass.constructor.call(this, this);
53690 //this.addxtype(this.items[0]);
53696 Roo.extend(Roo.Login, Roo.LayoutDialog, {
53699 * @cfg {String} method
53700 * Method used to query for login details.
53705 * @cfg {String} url
53706 * URL to query login data. - eg. baseURL + '/Login.php'
53712 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
53717 * @property checkFails
53718 * Number of times we have attempted to get authentication check, and failed.
53723 * @property intervalID
53724 * The window interval that does the constant login checking.
53730 onLoad : function() // called on page load...
53734 if (Roo.get('loading')) { // clear any loading indicator..
53735 Roo.get('loading').remove();
53738 //this.switchLang('en'); // set the language to english..
53741 success: function(response, opts) { // check successfull...
53743 var res = this.processResponse(response);
53744 this.checkFails =0;
53745 if (!res.success) { // error!
53746 this.checkFails = 5;
53747 //console.log('call failure');
53748 return this.failure(response,opts);
53751 if (!res.data.id) { // id=0 == login failure.
53752 return this.show();
53756 //console.log(success);
53757 this.fillAuth(res.data);
53758 this.checkFails =0;
53759 Roo.XComponent.build();
53761 failure : this.show
53767 check: function(cfg) // called every so often to refresh cookie etc..
53769 if (cfg.again) { // could be undefined..
53772 this.checkFails = 0;
53775 if (this.sending) {
53776 if ( this.checkFails > 4) {
53777 Roo.MessageBox.alert("Error",
53778 "Error getting authentication status. - try reloading, or wait a while", function() {
53779 _this.sending = false;
53784 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
53787 this.sending = true;
53794 method: this.method,
53795 success: cfg.success || this.success,
53796 failure : cfg.failure || this.failure,
53806 window.onbeforeunload = function() { }; // false does not work for IE..
53816 failure : function() {
53817 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
53818 document.location = document.location.toString() + '?ts=' + Math.random();
53822 success : function() {
53823 _this.user = false;
53824 this.checkFails =0;
53826 document.location = document.location.toString() + '?ts=' + Math.random();
53833 processResponse : function (response)
53837 res = Roo.decode(response.responseText);
53839 if (typeof(res) != 'object') {
53840 res = { success : false, errorMsg : res, errors : true };
53842 if (typeof(res.success) == 'undefined') {
53843 res.success = false;
53847 res = { success : false, errorMsg : response.responseText, errors : true };
53852 success : function(response, opts) // check successfull...
53854 this.sending = false;
53855 var res = this.processResponse(response);
53856 if (!res.success) {
53857 return this.failure(response, opts);
53859 if (!res.data || !res.data.id) {
53860 return this.failure(response,opts);
53862 //console.log(res);
53863 this.fillAuth(res.data);
53865 this.checkFails =0;
53870 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
53872 this.authUser = -1;
53873 this.sending = false;
53874 var res = this.processResponse(response);
53875 //console.log(res);
53876 if ( this.checkFails > 2) {
53878 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
53879 "Error getting authentication status. - try reloading");
53882 opts.callCfg.again = true;
53883 this.check.defer(1000, this, [ opts.callCfg ]);
53889 fillAuth: function(au) {
53890 this.startAuthCheck();
53891 this.authUserId = au.id;
53892 this.authUser = au;
53893 this.lastChecked = new Date();
53894 this.fireEvent('refreshed', au);
53895 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
53896 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
53897 au.lang = au.lang || 'en';
53898 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
53899 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
53900 this.switchLang(au.lang );
53903 // open system... - -on setyp..
53904 if (this.authUserId < 0) {
53905 Roo.MessageBox.alert("Warning",
53906 "This is an open system - please set up a admin user with a password.");
53909 //Pman.onload(); // which should do nothing if it's a re-auth result...
53914 startAuthCheck : function() // starter for timeout checking..
53916 if (this.intervalID) { // timer already in place...
53920 this.intervalID = window.setInterval(function() {
53921 _this.check(false);
53922 }, 120000); // every 120 secs = 2mins..
53928 switchLang : function (lang)
53930 _T = typeof(_T) == 'undefined' ? false : _T;
53931 if (!_T || !lang.length) {
53935 if (!_T && lang != 'en') {
53936 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53940 if (typeof(_T.en) == 'undefined') {
53942 Roo.apply(_T.en, _T);
53945 if (typeof(_T[lang]) == 'undefined') {
53946 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53951 Roo.apply(_T, _T[lang]);
53952 // just need to set the text values for everything...
53954 /* this will not work ...
53958 function formLabel(name, val) {
53959 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53962 formLabel('password', "Password"+':');
53963 formLabel('username', "Email Address"+':');
53964 formLabel('lang', "Language"+':');
53965 this.dialog.setTitle("Login");
53966 this.dialog.buttons[0].setText("Forgot Password");
53967 this.dialog.buttons[1].setText("Login");
53986 collapsible: false,
53988 center: { // needed??
53991 // tabPosition: 'top',
53994 alwaysShowTabs: false
53998 show : function(dlg)
54000 //console.log(this);
54001 this.form = this.layout.getRegion('center').activePanel.form;
54002 this.form.dialog = dlg;
54003 this.buttons[0].form = this.form;
54004 this.buttons[0].dialog = dlg;
54005 this.buttons[1].form = this.form;
54006 this.buttons[1].dialog = dlg;
54008 //this.resizeToLogo.defer(1000,this);
54009 // this is all related to resizing for logos..
54010 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
54012 // this.resizeToLogo.defer(1000,this);
54015 //var w = Ext.lib.Dom.getViewWidth() - 100;
54016 //var h = Ext.lib.Dom.getViewHeight() - 100;
54017 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
54019 if (this.disabled) {
54024 if (this.user.id < 0) { // used for inital setup situations.
54028 if (this.intervalID) {
54029 // remove the timer
54030 window.clearInterval(this.intervalID);
54031 this.intervalID = false;
54035 if (Roo.get('loading')) {
54036 Roo.get('loading').remove();
54038 if (Roo.get('loading-mask')) {
54039 Roo.get('loading-mask').hide();
54042 //incomming._node = tnode;
54044 //this.dialog.modal = !modal;
54045 //this.dialog.show();
54049 this.form.setValues({
54050 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
54051 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
54054 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
54055 if (this.form.findField('username').getValue().length > 0 ){
54056 this.form.findField('password').focus();
54058 this.form.findField('username').focus();
54066 xtype : 'ContentPanel',
54078 style : 'margin: 10px;',
54081 actionfailed : function(f, act) {
54082 // form can return { errors: .... }
54084 //act.result.errors // invalid form element list...
54085 //act.result.errorMsg// invalid form element list...
54087 this.dialog.el.unmask();
54088 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
54089 "Login failed - communication error - try again.");
54092 actioncomplete: function(re, act) {
54094 Roo.state.Manager.set(
54095 this.dialog.realm + '.username',
54096 this.findField('username').getValue()
54098 Roo.state.Manager.set(
54099 this.dialog.realm + '.lang',
54100 this.findField('lang').getValue()
54103 this.dialog.fillAuth(act.result.data);
54105 this.dialog.hide();
54107 if (Roo.get('loading-mask')) {
54108 Roo.get('loading-mask').show();
54110 Roo.XComponent.build();
54118 xtype : 'TextField',
54120 fieldLabel: "Email Address",
54123 autoCreate : {tag: "input", type: "text", size: "20"}
54126 xtype : 'TextField',
54128 fieldLabel: "Password",
54129 inputType: 'password',
54132 autoCreate : {tag: "input", type: "text", size: "20"},
54134 specialkey : function(e,ev) {
54135 if (ev.keyCode == 13) {
54136 this.form.dialog.el.mask("Logging in");
54137 this.form.doAction('submit', {
54138 url: this.form.dialog.url,
54139 method: this.form.dialog.method
54146 xtype : 'ComboBox',
54148 fieldLabel: "Language",
54151 xtype : 'SimpleStore',
54152 fields: ['lang', 'ldisp'],
54154 [ 'en', 'English' ],
54155 [ 'zh_HK' , '\u7E41\u4E2D' ],
54156 [ 'zh_CN', '\u7C21\u4E2D' ]
54160 valueField : 'lang',
54161 hiddenName: 'lang',
54163 displayField:'ldisp',
54167 triggerAction: 'all',
54168 emptyText:'Select a Language...',
54169 selectOnFocus:true,
54171 select : function(cb, rec, ix) {
54172 this.form.switchLang(rec.data.lang);
54188 text : "Forgot Password",
54190 click : function() {
54191 //console.log(this);
54192 var n = this.form.findField('username').getValue();
54194 Roo.MessageBox.alert("Error", "Fill in your email address");
54198 url: this.dialog.url,
54202 method: this.dialog.method,
54203 success: function(response, opts) { // check successfull...
54205 var res = this.dialog.processResponse(response);
54206 if (!res.success) { // error!
54207 Roo.MessageBox.alert("Error" ,
54208 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
54211 Roo.MessageBox.alert("Notice" ,
54212 "Please check you email for the Password Reset message");
54214 failure : function() {
54215 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
54228 click : function () {
54230 this.dialog.el.mask("Logging in");
54231 this.form.doAction('submit', {
54232 url: this.dialog.url,
54233 method: this.dialog.method