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 = encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
360 * 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]}.
361 * @param {String} string
362 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
363 * @return {Object} A literal with members
365 urlDecode : function(string, overwrite){
366 if(!string || !string.length){
370 var pairs = string.split('&');
371 var pair, name, value;
372 for(var i = 0, len = pairs.length; i < len; i++){
373 pair = pairs[i].split('=');
374 name = decodeURIComponent(pair[0]);
375 value = decodeURIComponent(pair[1]);
376 if(overwrite !== true){
377 if(typeof obj[name] == "undefined"){
379 }else if(typeof obj[name] == "string"){
380 obj[name] = [obj[name]];
381 obj[name].push(value);
383 obj[name].push(value);
393 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
394 * passed array is not really an array, your function is called once with it.
395 * The supplied function is called with (Object item, Number index, Array allItems).
396 * @param {Array/NodeList/Mixed} array
397 * @param {Function} fn
398 * @param {Object} scope
400 each : function(array, fn, scope){
401 if(typeof array.length == "undefined" || typeof array == "string"){
404 for(var i = 0, len = array.length; i < len; i++){
405 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
410 combine : function(){
411 var as = arguments, l = as.length, r = [];
412 for(var i = 0; i < l; i++){
414 if(a instanceof Array){
416 }else if(a.length !== undefined && !a.substr){
417 r = r.concat(Array.prototype.slice.call(a, 0));
426 * Escapes the passed string for use in a regular expression
427 * @param {String} str
430 escapeRe : function(s) {
431 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
435 callback : function(cb, scope, args, delay){
436 if(typeof cb == "function"){
438 cb.defer(delay, scope, args || []);
440 cb.apply(scope, args || []);
446 * Return the dom node for the passed string (id), dom node, or Roo.Element
447 * @param {String/HTMLElement/Roo.Element} el
448 * @return HTMLElement
450 getDom : function(el){
454 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
458 * Shorthand for {@link Roo.ComponentMgr#get}
460 * @return Roo.Component
462 getCmp : function(id){
463 return Roo.ComponentMgr.get(id);
466 num : function(v, defaultValue){
467 if(typeof v != 'number'){
473 destroy : function(){
474 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
478 as.removeAllListeners();
482 if(typeof as.purgeListeners == 'function'){
485 if(typeof as.destroy == 'function'){
492 // inpired by a similar function in mootools library
494 * Returns the type of object that is passed in. If the object passed in is null or undefined it
495 * return false otherwise it returns one of the following values:<ul>
496 * <li><b>string</b>: If the object passed is a string</li>
497 * <li><b>number</b>: If the object passed is a number</li>
498 * <li><b>boolean</b>: If the object passed is a boolean value</li>
499 * <li><b>function</b>: If the object passed is a function reference</li>
500 * <li><b>object</b>: If the object passed is an object</li>
501 * <li><b>array</b>: If the object passed is an array</li>
502 * <li><b>regexp</b>: If the object passed is a regular expression</li>
503 * <li><b>element</b>: If the object passed is a DOM Element</li>
504 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
505 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
506 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
507 * @param {Mixed} object
511 if(o === undefined || o === null){
518 if(t == 'object' && o.nodeName) {
520 case 1: return 'element';
521 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
524 if(t == 'object' || t == 'function') {
525 switch(o.constructor) {
526 case Array: return 'array';
527 case RegExp: return 'regexp';
529 if(typeof o.length == 'number' && typeof o.item == 'function') {
537 * Returns true if the passed value is null, undefined or an empty string (optional).
538 * @param {Mixed} value The value to test
539 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
542 isEmpty : function(v, allowBlank){
543 return v === null || v === undefined || (!allowBlank ? v === '' : false);
557 isBorderBox : isBorderBox,
559 isWindows : isWindows,
566 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
567 * you may want to set this to true.
570 useShims : ((isIE && !isIE7) || (isGecko && isMac))
576 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
577 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
580 * Ext JS Library 1.1.1
581 * Copyright(c) 2006-2007, Ext JS, LLC.
583 * Originally Released Under LGPL - original licence link has changed is not relivant.
586 * <script type="text/javascript">
590 // wrappedn so fnCleanup is not in global scope...
592 function fnCleanUp() {
593 var p = Function.prototype;
594 delete p.createSequence;
596 delete p.createDelegate;
597 delete p.createCallback;
598 delete p.createInterceptor;
600 window.detachEvent("onunload", fnCleanUp);
602 window.attachEvent("onunload", fnCleanUp);
609 * These functions are available on every Function object (any JavaScript function).
611 Roo.apply(Function.prototype, {
613 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
614 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
615 * Will create a function that is bound to those 2 args.
616 * @return {Function} The new function
618 createCallback : function(/*args...*/){
619 // make args available, in function below
620 var args = arguments;
623 return method.apply(window, args);
628 * Creates a delegate (callback) that sets the scope to obj.
629 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
630 * Will create a function that is automatically scoped to this.
631 * @param {Object} obj (optional) The object for which the scope is set
632 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
633 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
634 * if a number the args are inserted at the specified position
635 * @return {Function} The new function
637 createDelegate : function(obj, args, appendArgs){
640 var callArgs = args || arguments;
641 if(appendArgs === true){
642 callArgs = Array.prototype.slice.call(arguments, 0);
643 callArgs = callArgs.concat(args);
644 }else if(typeof appendArgs == "number"){
645 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
646 var applyArgs = [appendArgs, 0].concat(args); // create method call params
647 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
649 return method.apply(obj || window, callArgs);
654 * Calls this function after the number of millseconds specified.
655 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
656 * @param {Object} obj (optional) The object for which the scope is set
657 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
658 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
659 * if a number the args are inserted at the specified position
660 * @return {Number} The timeout id that can be used with clearTimeout
662 defer : function(millis, obj, args, appendArgs){
663 var fn = this.createDelegate(obj, args, appendArgs);
665 return setTimeout(fn, millis);
671 * Create a combined function call sequence of the original function + the passed function.
672 * The resulting function returns the results of the original function.
673 * The passed fcn is called with the parameters of the original function
674 * @param {Function} fcn The function to sequence
675 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
676 * @return {Function} The new function
678 createSequence : function(fcn, scope){
679 if(typeof fcn != "function"){
684 var retval = method.apply(this || window, arguments);
685 fcn.apply(scope || this || window, arguments);
691 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
692 * The resulting function returns the results of the original function.
693 * The passed fcn is called with the parameters of the original function.
695 * @param {Function} fcn The function to call before the original
696 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
697 * @return {Function} The new function
699 createInterceptor : function(fcn, scope){
700 if(typeof fcn != "function"){
707 if(fcn.apply(scope || this || window, arguments) === false){
710 return method.apply(this || window, arguments);
716 * Ext JS Library 1.1.1
717 * Copyright(c) 2006-2007, Ext JS, LLC.
719 * Originally Released Under LGPL - original licence link has changed is not relivant.
722 * <script type="text/javascript">
725 Roo.applyIf(String, {
730 * Escapes the passed string for ' and \
731 * @param {String} string The string to escape
732 * @return {String} The escaped string
735 escape : function(string) {
736 return string.replace(/('|\\)/g, "\\$1");
740 * Pads the left side of a string with a specified character. This is especially useful
741 * for normalizing number and date strings. Example usage:
743 var s = String.leftPad('123', 5, '0');
744 // s now contains the string: '00123'
746 * @param {String} string The original string
747 * @param {Number} size The total length of the output string
748 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
749 * @return {String} The padded string
752 leftPad : function (val, size, ch) {
753 var result = new String(val);
754 if(ch === null || ch === undefined || ch === '') {
757 while (result.length < size) {
758 result = ch + result;
764 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
765 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
767 var cls = 'my-class', text = 'Some text';
768 var s = String.format('<div class="{0}">{1}</div>', cls, text);
769 // s now contains the string: '<div class="my-class">Some text</div>'
771 * @param {String} string The tokenized string to be formatted
772 * @param {String} value1 The value to replace token {0}
773 * @param {String} value2 Etc...
774 * @return {String} The formatted string
777 format : function(format){
778 var args = Array.prototype.slice.call(arguments, 1);
779 return format.replace(/\{(\d+)\}/g, function(m, i){
780 return Roo.util.Format.htmlEncode(args[i]);
786 * Utility function that allows you to easily switch a string between two alternating values. The passed value
787 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
788 * they are already different, the first value passed in is returned. Note that this method returns the new value
789 * but does not change the current string.
791 // alternate sort directions
792 sort = sort.toggle('ASC', 'DESC');
794 // instead of conditional logic:
795 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
797 * @param {String} value The value to compare to the current string
798 * @param {String} other The new value to use if the string already equals the first value passed in
799 * @return {String} The new value
802 String.prototype.toggle = function(value, other){
803 return this == value ? other : value;
806 * Ext JS Library 1.1.1
807 * Copyright(c) 2006-2007, Ext JS, LLC.
809 * Originally Released Under LGPL - original licence link has changed is not relivant.
812 * <script type="text/javascript">
818 Roo.applyIf(Number.prototype, {
820 * Checks whether or not the current number is within a desired range. If the number is already within the
821 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
822 * exceeded. Note that this method returns the constrained value but does not change the current number.
823 * @param {Number} min The minimum number in the range
824 * @param {Number} max The maximum number in the range
825 * @return {Number} The constrained value if outside the range, otherwise the current value
827 constrain : function(min, max){
828 return Math.min(Math.max(this, min), max);
832 * Ext JS Library 1.1.1
833 * Copyright(c) 2006-2007, Ext JS, LLC.
835 * Originally Released Under LGPL - original licence link has changed is not relivant.
838 * <script type="text/javascript">
843 Roo.applyIf(Array.prototype, {
845 * Checks whether or not the specified object exists in the array.
846 * @param {Object} o The object to check for
847 * @return {Number} The index of o in the array (or -1 if it is not found)
849 indexOf : function(o){
850 for (var i = 0, len = this.length; i < len; i++){
851 if(this[i] == o) return i;
857 * Removes the specified object from the array. If the object is not found nothing happens.
858 * @param {Object} o The object to remove
860 remove : function(o){
861 var index = this.indexOf(o);
863 this.splice(index, 1);
867 * Map (JS 1.6 compatibility)
868 * @param {Function} function to call
872 var len = this.length >>> 0;
873 if (typeof fun != "function")
874 throw new TypeError();
876 var res = new Array(len);
877 var thisp = arguments[1];
878 for (var i = 0; i < len; i++)
881 res[i] = fun.call(thisp, this[i], i, this);
892 * Ext JS Library 1.1.1
893 * Copyright(c) 2006-2007, Ext JS, LLC.
895 * Originally Released Under LGPL - original licence link has changed is not relivant.
898 * <script type="text/javascript">
904 * The date parsing and format syntax is a subset of
905 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
906 * supported will provide results equivalent to their PHP versions.
908 * Following is the list of all currently supported formats:
911 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
913 Format Output Description
914 ------ ---------- --------------------------------------------------------------
915 d 10 Day of the month, 2 digits with leading zeros
916 D Wed A textual representation of a day, three letters
917 j 10 Day of the month without leading zeros
918 l Wednesday A full textual representation of the day of the week
919 S th English ordinal day of month suffix, 2 chars (use with j)
920 w 3 Numeric representation of the day of the week
921 z 9 The julian date, or day of the year (0-365)
922 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
923 F January A full textual representation of the month
924 m 01 Numeric representation of a month, with leading zeros
925 M Jan Month name abbreviation, three letters
926 n 1 Numeric representation of a month, without leading zeros
927 t 31 Number of days in the given month
928 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
929 Y 2007 A full numeric representation of a year, 4 digits
930 y 07 A two digit representation of a year
931 a pm Lowercase Ante meridiem and Post meridiem
932 A PM Uppercase Ante meridiem and Post meridiem
933 g 3 12-hour format of an hour without leading zeros
934 G 15 24-hour format of an hour without leading zeros
935 h 03 12-hour format of an hour with leading zeros
936 H 15 24-hour format of an hour with leading zeros
937 i 05 Minutes with leading zeros
938 s 01 Seconds, with leading zeros
939 O -0600 Difference to Greenwich time (GMT) in hours
940 T CST Timezone setting of the machine running the code
941 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
944 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
946 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
947 document.write(dt.format('Y-m-d')); //2007-01-10
948 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
949 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
952 * Here are some standard date/time patterns that you might find helpful. They
953 * are not part of the source of Date.js, but to use them you can simply copy this
954 * block of code into any script that is included after Date.js and they will also become
955 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
958 ISO8601Long:"Y-m-d H:i:s",
959 ISO8601Short:"Y-m-d",
961 LongDate: "l, F d, Y",
962 FullDateTime: "l, F d, Y g:i:s A",
966 SortableDateTime: "Y-m-d\\TH:i:s",
967 UniversalSortableDateTime: "Y-m-d H:i:sO",
975 document.write(dt.format(Date.patterns.ShortDate));
980 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
981 * They generate precompiled functions from date formats instead of parsing and
982 * processing the pattern every time you format a date. These functions are available
983 * on every Date object (any javascript function).
985 * The original article and download are here:
986 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
993 Returns the number of milliseconds between this date and date
994 @param {Date} date (optional) Defaults to now
995 @return {Number} The diff in milliseconds
996 @member Date getElapsed
998 Date.prototype.getElapsed = function(date) {
999 return Math.abs((date || new Date()).getTime()-this.getTime());
1001 // was in date file..
1005 Date.parseFunctions = {count:0};
1007 Date.parseRegexes = [];
1009 Date.formatFunctions = {count:0};
1012 Date.prototype.dateFormat = function(format) {
1013 if (Date.formatFunctions[format] == null) {
1014 Date.createNewFormat(format);
1016 var func = Date.formatFunctions[format];
1017 return this[func]();
1022 * Formats a date given the supplied format string
1023 * @param {String} format The format string
1024 * @return {String} The formatted date
1027 Date.prototype.format = Date.prototype.dateFormat;
1030 Date.createNewFormat = function(format) {
1031 var funcName = "format" + Date.formatFunctions.count++;
1032 Date.formatFunctions[format] = funcName;
1033 var code = "Date.prototype." + funcName + " = function(){return ";
1034 var special = false;
1036 for (var i = 0; i < format.length; ++i) {
1037 ch = format.charAt(i);
1038 if (!special && ch == "\\") {
1043 code += "'" + String.escape(ch) + "' + ";
1046 code += Date.getFormatCode(ch);
1049 /** eval:var:zzzzzzzzzzzzz */
1050 eval(code.substring(0, code.length - 3) + ";}");
1054 Date.getFormatCode = function(character) {
1055 switch (character) {
1057 return "String.leftPad(this.getDate(), 2, '0') + ";
1059 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1061 return "this.getDate() + ";
1063 return "Date.dayNames[this.getDay()] + ";
1065 return "this.getSuffix() + ";
1067 return "this.getDay() + ";
1069 return "this.getDayOfYear() + ";
1071 return "this.getWeekOfYear() + ";
1073 return "Date.monthNames[this.getMonth()] + ";
1075 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1077 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1079 return "(this.getMonth() + 1) + ";
1081 return "this.getDaysInMonth() + ";
1083 return "(this.isLeapYear() ? 1 : 0) + ";
1085 return "this.getFullYear() + ";
1087 return "('' + this.getFullYear()).substring(2, 4) + ";
1089 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1091 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1093 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1095 return "this.getHours() + ";
1097 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1099 return "String.leftPad(this.getHours(), 2, '0') + ";
1101 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1103 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1105 return "this.getGMTOffset() + ";
1107 return "this.getTimezone() + ";
1109 return "(this.getTimezoneOffset() * -60) + ";
1111 return "'" + String.escape(character) + "' + ";
1116 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1117 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1118 * the date format that is not specified will default to the current date value for that part. Time parts can also
1119 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1120 * string or the parse operation will fail.
1123 //dt = Fri May 25 2007 (current date)
1124 var dt = new Date();
1126 //dt = Thu May 25 2006 (today's month/day in 2006)
1127 dt = Date.parseDate("2006", "Y");
1129 //dt = Sun Jan 15 2006 (all date parts specified)
1130 dt = Date.parseDate("2006-1-15", "Y-m-d");
1132 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1133 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1135 * @param {String} input The unparsed date as a string
1136 * @param {String} format The format the date is in
1137 * @return {Date} The parsed date
1140 Date.parseDate = function(input, format) {
1141 if (Date.parseFunctions[format] == null) {
1142 Date.createParser(format);
1144 var func = Date.parseFunctions[format];
1145 return Date[func](input);
1150 Date.createParser = function(format) {
1151 var funcName = "parse" + Date.parseFunctions.count++;
1152 var regexNum = Date.parseRegexes.length;
1153 var currentGroup = 1;
1154 Date.parseFunctions[format] = funcName;
1156 var code = "Date." + funcName + " = function(input){\n"
1157 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1158 + "var d = new Date();\n"
1159 + "y = d.getFullYear();\n"
1160 + "m = d.getMonth();\n"
1161 + "d = d.getDate();\n"
1162 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1163 + "if (results && results.length > 0) {";
1166 var special = false;
1168 for (var i = 0; i < format.length; ++i) {
1169 ch = format.charAt(i);
1170 if (!special && ch == "\\") {
1175 regex += String.escape(ch);
1178 var obj = Date.formatCodeToRegex(ch, currentGroup);
1179 currentGroup += obj.g;
1181 if (obj.g && obj.c) {
1187 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1188 + "{v = new Date(y, m, d, h, i, s);}\n"
1189 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1190 + "{v = new Date(y, m, d, h, i);}\n"
1191 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1192 + "{v = new Date(y, m, d, h);}\n"
1193 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1194 + "{v = new Date(y, m, d);}\n"
1195 + "else if (y >= 0 && m >= 0)\n"
1196 + "{v = new Date(y, m);}\n"
1197 + "else if (y >= 0)\n"
1198 + "{v = new Date(y);}\n"
1199 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1200 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1201 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1204 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1205 /** eval:var:zzzzzzzzzzzzz */
1210 Date.formatCodeToRegex = function(character, currentGroup) {
1211 switch (character) {
1215 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1218 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1219 s:"(\\d{1,2})"}; // day of month without leading zeroes
1222 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1223 s:"(\\d{2})"}; // day of month with leading zeroes
1227 s:"(?:" + Date.dayNames.join("|") + ")"};
1231 s:"(?:st|nd|rd|th)"};
1246 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1247 s:"(" + Date.monthNames.join("|") + ")"};
1250 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1251 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1254 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1255 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1258 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1259 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1270 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1274 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1275 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1279 c:"if (results[" + currentGroup + "] == 'am') {\n"
1280 + "if (h == 12) { h = 0; }\n"
1281 + "} else { if (h < 12) { h += 12; }}",
1285 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1286 + "if (h == 12) { h = 0; }\n"
1287 + "} else { if (h < 12) { h += 12; }}",
1292 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1293 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1297 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1301 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1305 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1310 "o = results[", currentGroup, "];\n",
1311 "var sn = o.substring(0,1);\n", // get + / - sign
1312 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1313 "var mn = o.substring(3,5) % 60;\n", // get minutes
1314 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1315 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1321 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1324 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1325 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1326 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1330 s:String.escape(character)};
1335 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1336 * @return {String} The abbreviated timezone name (e.g. 'CST')
1338 Date.prototype.getTimezone = function() {
1339 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1343 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1344 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1346 Date.prototype.getGMTOffset = function() {
1347 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1348 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1349 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1353 * Get the numeric day number of the year, adjusted for leap year.
1354 * @return {Number} 0 through 364 (365 in leap years)
1356 Date.prototype.getDayOfYear = function() {
1358 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1359 for (var i = 0; i < this.getMonth(); ++i) {
1360 num += Date.daysInMonth[i];
1362 return num + this.getDate() - 1;
1366 * Get the string representation of the numeric week number of the year
1367 * (equivalent to the format specifier 'W').
1368 * @return {String} '00' through '52'
1370 Date.prototype.getWeekOfYear = function() {
1371 // Skip to Thursday of this week
1372 var now = this.getDayOfYear() + (4 - this.getDay());
1373 // Find the first Thursday of the year
1374 var jan1 = new Date(this.getFullYear(), 0, 1);
1375 var then = (7 - jan1.getDay() + 4);
1376 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1380 * Whether or not the current date is in a leap year.
1381 * @return {Boolean} True if the current date is in a leap year, else false
1383 Date.prototype.isLeapYear = function() {
1384 var year = this.getFullYear();
1385 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1389 * Get the first day of the current month, adjusted for leap year. The returned value
1390 * is the numeric day index within the week (0-6) which can be used in conjunction with
1391 * the {@link #monthNames} array to retrieve the textual day name.
1394 var dt = new Date('1/10/2007');
1395 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1397 * @return {Number} The day number (0-6)
1399 Date.prototype.getFirstDayOfMonth = function() {
1400 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1401 return (day < 0) ? (day + 7) : day;
1405 * Get the last day of the current month, adjusted for leap year. The returned value
1406 * is the numeric day index within the week (0-6) which can be used in conjunction with
1407 * the {@link #monthNames} array to retrieve the textual day name.
1410 var dt = new Date('1/10/2007');
1411 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1413 * @return {Number} The day number (0-6)
1415 Date.prototype.getLastDayOfMonth = function() {
1416 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1417 return (day < 0) ? (day + 7) : day;
1422 * Get the first date of this date's month
1425 Date.prototype.getFirstDateOfMonth = function() {
1426 return new Date(this.getFullYear(), this.getMonth(), 1);
1430 * Get the last date of this date's month
1433 Date.prototype.getLastDateOfMonth = function() {
1434 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1437 * Get the number of days in the current month, adjusted for leap year.
1438 * @return {Number} The number of days in the month
1440 Date.prototype.getDaysInMonth = function() {
1441 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1442 return Date.daysInMonth[this.getMonth()];
1446 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1447 * @return {String} 'st, 'nd', 'rd' or 'th'
1449 Date.prototype.getSuffix = function() {
1450 switch (this.getDate()) {
1467 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1470 * An array of textual month names.
1471 * Override these values for international dates, for example...
1472 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1491 * An array of textual day names.
1492 * Override these values for international dates, for example...
1493 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1509 Date.monthNumbers = {
1524 * Creates and returns a new Date instance with the exact same date value as the called instance.
1525 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1526 * variable will also be changed. When the intention is to create a new variable that will not
1527 * modify the original instance, you should create a clone.
1529 * Example of correctly cloning a date:
1532 var orig = new Date('10/1/2006');
1535 document.write(orig); //returns 'Thu Oct 05 2006'!
1538 var orig = new Date('10/1/2006');
1539 var copy = orig.clone();
1541 document.write(orig); //returns 'Thu Oct 01 2006'
1543 * @return {Date} The new Date instance
1545 Date.prototype.clone = function() {
1546 return new Date(this.getTime());
1550 * Clears any time information from this date
1551 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1552 @return {Date} this or the clone
1554 Date.prototype.clearTime = function(clone){
1556 return this.clone().clearTime();
1561 this.setMilliseconds(0);
1566 // safari setMonth is broken
1568 Date.brokenSetMonth = Date.prototype.setMonth;
1569 Date.prototype.setMonth = function(num){
1571 var n = Math.ceil(-num);
1572 var back_year = Math.ceil(n/12);
1573 var month = (n % 12) ? 12 - n % 12 : 0 ;
1574 this.setFullYear(this.getFullYear() - back_year);
1575 return Date.brokenSetMonth.call(this, month);
1577 return Date.brokenSetMonth.apply(this, arguments);
1582 /** Date interval constant
1586 /** Date interval constant
1590 /** Date interval constant
1594 /** Date interval constant
1598 /** Date interval constant
1602 /** Date interval constant
1606 /** Date interval constant
1612 * Provides a convenient method of performing basic date arithmetic. This method
1613 * does not modify the Date instance being called - it creates and returns
1614 * a new Date instance containing the resulting date value.
1619 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1620 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1622 //Negative values will subtract correctly:
1623 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1624 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1626 //You can even chain several calls together in one line!
1627 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1628 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1631 * @param {String} interval A valid date interval enum value
1632 * @param {Number} value The amount to add to the current date
1633 * @return {Date} The new Date instance
1635 Date.prototype.add = function(interval, value){
1636 var d = this.clone();
1637 if (!interval || value === 0) return d;
1638 switch(interval.toLowerCase()){
1640 d.setMilliseconds(this.getMilliseconds() + value);
1643 d.setSeconds(this.getSeconds() + value);
1646 d.setMinutes(this.getMinutes() + value);
1649 d.setHours(this.getHours() + value);
1652 d.setDate(this.getDate() + value);
1655 var day = this.getDate();
1657 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1660 d.setMonth(this.getMonth() + value);
1663 d.setFullYear(this.getFullYear() + value);
1669 * Ext JS Library 1.1.1
1670 * Copyright(c) 2006-2007, Ext JS, LLC.
1672 * Originally Released Under LGPL - original licence link has changed is not relivant.
1675 * <script type="text/javascript">
1679 getViewWidth : function(full) {
1680 return full ? this.getDocumentWidth() : this.getViewportWidth();
1683 getViewHeight : function(full) {
1684 return full ? this.getDocumentHeight() : this.getViewportHeight();
1687 getDocumentHeight: function() {
1688 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1689 return Math.max(scrollHeight, this.getViewportHeight());
1692 getDocumentWidth: function() {
1693 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1694 return Math.max(scrollWidth, this.getViewportWidth());
1697 getViewportHeight: function() {
1698 var height = self.innerHeight;
1699 var mode = document.compatMode;
1701 if ((mode || Roo.isIE) && !Roo.isOpera) {
1702 height = (mode == "CSS1Compat") ?
1703 document.documentElement.clientHeight :
1704 document.body.clientHeight;
1710 getViewportWidth: function() {
1711 var width = self.innerWidth;
1712 var mode = document.compatMode;
1714 if (mode || Roo.isIE) {
1715 width = (mode == "CSS1Compat") ?
1716 document.documentElement.clientWidth :
1717 document.body.clientWidth;
1722 isAncestor : function(p, c) {
1729 if (p.contains && !Roo.isSafari) {
1730 return p.contains(c);
1731 } else if (p.compareDocumentPosition) {
1732 return !!(p.compareDocumentPosition(c) & 16);
1734 var parent = c.parentNode;
1739 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1742 parent = parent.parentNode;
1748 getRegion : function(el) {
1749 return Roo.lib.Region.getRegion(el);
1752 getY : function(el) {
1753 return this.getXY(el)[1];
1756 getX : function(el) {
1757 return this.getXY(el)[0];
1760 getXY : function(el) {
1761 var p, pe, b, scroll, bd = document.body;
1762 el = Roo.getDom(el);
1763 var fly = Roo.lib.AnimBase.fly;
1764 if (el.getBoundingClientRect) {
1765 b = el.getBoundingClientRect();
1766 scroll = fly(document).getScroll();
1767 return [b.left + scroll.left, b.top + scroll.top];
1773 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1780 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1787 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1788 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1795 if (p != el && pe.getStyle('overflow') != 'visible') {
1803 if (Roo.isSafari && hasAbsolute) {
1808 if (Roo.isGecko && !hasAbsolute) {
1810 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1811 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1815 while (p && p != bd) {
1816 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1828 setXY : function(el, xy) {
1829 el = Roo.fly(el, '_setXY');
1831 var pts = el.translatePoints(xy);
1832 if (xy[0] !== false) {
1833 el.dom.style.left = pts.left + "px";
1835 if (xy[1] !== false) {
1836 el.dom.style.top = pts.top + "px";
1840 setX : function(el, x) {
1841 this.setXY(el, [x, false]);
1844 setY : function(el, y) {
1845 this.setXY(el, [false, y]);
1849 * Portions of this file are based on pieces of Yahoo User Interface Library
1850 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1851 * YUI licensed under the BSD License:
1852 * http://developer.yahoo.net/yui/license.txt
1853 * <script type="text/javascript">
1857 Roo.lib.Event = function() {
1858 var loadComplete = false;
1860 var unloadListeners = [];
1862 var onAvailStack = [];
1864 var lastError = null;
1877 startInterval: function() {
1878 if (!this._interval) {
1880 var callback = function() {
1881 self._tryPreloadAttach();
1883 this._interval = setInterval(callback, this.POLL_INTERVAL);
1888 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1889 onAvailStack.push({ id: p_id,
1892 override: p_override,
1893 checkReady: false });
1895 retryCount = this.POLL_RETRYS;
1896 this.startInterval();
1900 addListener: function(el, eventName, fn) {
1901 el = Roo.getDom(el);
1906 if ("unload" == eventName) {
1907 unloadListeners[unloadListeners.length] =
1908 [el, eventName, fn];
1912 var wrappedFn = function(e) {
1913 return fn(Roo.lib.Event.getEvent(e));
1916 var li = [el, eventName, fn, wrappedFn];
1918 var index = listeners.length;
1919 listeners[index] = li;
1921 this.doAdd(el, eventName, wrappedFn, false);
1927 removeListener: function(el, eventName, fn) {
1930 el = Roo.getDom(el);
1933 return this.purgeElement(el, false, eventName);
1937 if ("unload" == eventName) {
1939 for (i = 0,len = unloadListeners.length; i < len; i++) {
1940 var li = unloadListeners[i];
1943 li[1] == eventName &&
1945 unloadListeners.splice(i, 1);
1953 var cacheItem = null;
1956 var index = arguments[3];
1958 if ("undefined" == typeof index) {
1959 index = this._getCacheIndex(el, eventName, fn);
1963 cacheItem = listeners[index];
1966 if (!el || !cacheItem) {
1970 this.doRemove(el, eventName, cacheItem[this.WFN], false);
1972 delete listeners[index][this.WFN];
1973 delete listeners[index][this.FN];
1974 listeners.splice(index, 1);
1981 getTarget: function(ev, resolveTextNode) {
1982 ev = ev.browserEvent || ev;
1983 var t = ev.target || ev.srcElement;
1984 return this.resolveTextNode(t);
1988 resolveTextNode: function(node) {
1989 if (Roo.isSafari && node && 3 == node.nodeType) {
1990 return node.parentNode;
1997 getPageX: function(ev) {
1998 ev = ev.browserEvent || ev;
2000 if (!x && 0 !== x) {
2001 x = ev.clientX || 0;
2004 x += this.getScroll()[1];
2012 getPageY: function(ev) {
2013 ev = ev.browserEvent || ev;
2015 if (!y && 0 !== y) {
2016 y = ev.clientY || 0;
2019 y += this.getScroll()[0];
2028 getXY: function(ev) {
2029 ev = ev.browserEvent || ev;
2030 return [this.getPageX(ev), this.getPageY(ev)];
2034 getRelatedTarget: function(ev) {
2035 ev = ev.browserEvent || ev;
2036 var t = ev.relatedTarget;
2038 if (ev.type == "mouseout") {
2040 } else if (ev.type == "mouseover") {
2045 return this.resolveTextNode(t);
2049 getTime: function(ev) {
2050 ev = ev.browserEvent || ev;
2052 var t = new Date().getTime();
2056 this.lastError = ex;
2065 stopEvent: function(ev) {
2066 this.stopPropagation(ev);
2067 this.preventDefault(ev);
2071 stopPropagation: function(ev) {
2072 ev = ev.browserEvent || ev;
2073 if (ev.stopPropagation) {
2074 ev.stopPropagation();
2076 ev.cancelBubble = true;
2081 preventDefault: function(ev) {
2082 ev = ev.browserEvent || ev;
2083 if(ev.preventDefault) {
2084 ev.preventDefault();
2086 ev.returnValue = false;
2091 getEvent: function(e) {
2092 var ev = e || window.event;
2094 var c = this.getEvent.caller;
2096 ev = c.arguments[0];
2097 if (ev && Event == ev.constructor) {
2107 getCharCode: function(ev) {
2108 ev = ev.browserEvent || ev;
2109 return ev.charCode || ev.keyCode || 0;
2113 _getCacheIndex: function(el, eventName, fn) {
2114 for (var i = 0,len = listeners.length; i < len; ++i) {
2115 var li = listeners[i];
2117 li[this.FN] == fn &&
2118 li[this.EL] == el &&
2119 li[this.TYPE] == eventName) {
2131 getEl: function(id) {
2132 return document.getElementById(id);
2136 clearCache: function() {
2140 _load: function(e) {
2141 loadComplete = true;
2142 var EU = Roo.lib.Event;
2146 EU.doRemove(window, "load", EU._load);
2151 _tryPreloadAttach: function() {
2160 var tryAgain = !loadComplete;
2162 tryAgain = (retryCount > 0);
2167 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2168 var item = onAvailStack[i];
2170 var el = this.getEl(item.id);
2173 if (!item.checkReady ||
2176 (document && document.body)) {
2179 if (item.override) {
2180 if (item.override === true) {
2183 scope = item.override;
2186 item.fn.call(scope, item.obj);
2187 onAvailStack[i] = null;
2190 notAvail.push(item);
2195 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2199 this.startInterval();
2201 clearInterval(this._interval);
2202 this._interval = null;
2205 this.locked = false;
2212 purgeElement: function(el, recurse, eventName) {
2213 var elListeners = this.getListeners(el, eventName);
2215 for (var i = 0,len = elListeners.length; i < len; ++i) {
2216 var l = elListeners[i];
2217 this.removeListener(el, l.type, l.fn);
2221 if (recurse && el && el.childNodes) {
2222 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2223 this.purgeElement(el.childNodes[i], recurse, eventName);
2229 getListeners: function(el, eventName) {
2230 var results = [], searchLists;
2232 searchLists = [listeners, unloadListeners];
2233 } else if (eventName == "unload") {
2234 searchLists = [unloadListeners];
2236 searchLists = [listeners];
2239 for (var j = 0; j < searchLists.length; ++j) {
2240 var searchList = searchLists[j];
2241 if (searchList && searchList.length > 0) {
2242 for (var i = 0,len = searchList.length; i < len; ++i) {
2243 var l = searchList[i];
2244 if (l && l[this.EL] === el &&
2245 (!eventName || eventName === l[this.TYPE])) {
2250 adjust: l[this.ADJ_SCOPE],
2258 return (results.length) ? results : null;
2262 _unload: function(e) {
2264 var EU = Roo.lib.Event, i, j, l, len, index;
2266 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2267 l = unloadListeners[i];
2270 if (l[EU.ADJ_SCOPE]) {
2271 if (l[EU.ADJ_SCOPE] === true) {
2274 scope = l[EU.ADJ_SCOPE];
2277 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2278 unloadListeners[i] = null;
2284 unloadListeners = null;
2286 if (listeners && listeners.length > 0) {
2287 j = listeners.length;
2290 l = listeners[index];
2292 EU.removeListener(l[EU.EL], l[EU.TYPE],
2302 EU.doRemove(window, "unload", EU._unload);
2307 getScroll: function() {
2308 var dd = document.documentElement, db = document.body;
2309 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2310 return [dd.scrollTop, dd.scrollLeft];
2312 return [db.scrollTop, db.scrollLeft];
2319 doAdd: function () {
2320 if (window.addEventListener) {
2321 return function(el, eventName, fn, capture) {
2322 el.addEventListener(eventName, fn, (capture));
2324 } else if (window.attachEvent) {
2325 return function(el, eventName, fn, capture) {
2326 el.attachEvent("on" + eventName, fn);
2335 doRemove: function() {
2336 if (window.removeEventListener) {
2337 return function (el, eventName, fn, capture) {
2338 el.removeEventListener(eventName, fn, (capture));
2340 } else if (window.detachEvent) {
2341 return function (el, eventName, fn) {
2342 el.detachEvent("on" + eventName, fn);
2354 var E = Roo.lib.Event;
2355 E.on = E.addListener;
2356 E.un = E.removeListener;
2358 if (document && document.body) {
2361 E.doAdd(window, "load", E._load);
2363 E.doAdd(window, "unload", E._unload);
2364 E._tryPreloadAttach();
2368 * Portions of this file are based on pieces of Yahoo User Interface Library
2369 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2370 * YUI licensed under the BSD License:
2371 * http://developer.yahoo.net/yui/license.txt
2372 * <script type="text/javascript">
2379 request : function(method, uri, cb, data, options) {
2381 var hs = options.headers;
2384 if(hs.hasOwnProperty(h)){
2385 this.initHeader(h, hs[h], false);
2389 if(options.xmlData){
2390 this.initHeader('Content-Type', 'text/xml', false);
2392 data = options.xmlData;
2396 return this.asyncRequest(method, uri, cb, data);
2399 serializeForm : function(form) {
2400 if(typeof form == 'string') {
2401 form = (document.getElementById(form) || document.forms[form]);
2404 var el, name, val, disabled, data = '', hasSubmit = false;
2405 for (var i = 0; i < form.elements.length; i++) {
2406 el = form.elements[i];
2407 disabled = form.elements[i].disabled;
2408 name = form.elements[i].name;
2409 val = form.elements[i].value;
2411 if (!disabled && name){
2415 case 'select-multiple':
2416 for (var j = 0; j < el.options.length; j++) {
2417 if (el.options[j].selected) {
2419 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2422 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2430 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2443 if(hasSubmit == false) {
2444 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2449 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2454 data = data.substr(0, data.length - 1);
2462 useDefaultHeader:true,
2464 defaultPostHeader:'application/x-www-form-urlencoded',
2466 useDefaultXhrHeader:true,
2468 defaultXhrHeader:'XMLHttpRequest',
2470 hasDefaultHeaders:true,
2482 setProgId:function(id)
2484 this.activeX.unshift(id);
2487 setDefaultPostHeader:function(b)
2489 this.useDefaultHeader = b;
2492 setDefaultXhrHeader:function(b)
2494 this.useDefaultXhrHeader = b;
2497 setPollingInterval:function(i)
2499 if (typeof i == 'number' && isFinite(i)) {
2500 this.pollInterval = i;
2504 createXhrObject:function(transactionId)
2510 http = new XMLHttpRequest();
2512 obj = { conn:http, tId:transactionId };
2516 for (var i = 0; i < this.activeX.length; ++i) {
2520 http = new ActiveXObject(this.activeX[i]);
2522 obj = { conn:http, tId:transactionId };
2535 getConnectionObject:function()
2538 var tId = this.transactionId;
2542 o = this.createXhrObject(tId);
2544 this.transactionId++;
2555 asyncRequest:function(method, uri, callback, postData)
2557 var o = this.getConnectionObject();
2563 o.conn.open(method, uri, true);
2565 if (this.useDefaultXhrHeader) {
2566 if (!this.defaultHeaders['X-Requested-With']) {
2567 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2571 if(postData && this.useDefaultHeader){
2572 this.initHeader('Content-Type', this.defaultPostHeader);
2575 if (this.hasDefaultHeaders || this.hasHeaders) {
2579 this.handleReadyState(o, callback);
2580 o.conn.send(postData || null);
2586 handleReadyState:function(o, callback)
2590 if (callback && callback.timeout) {
2591 this.timeout[o.tId] = window.setTimeout(function() {
2592 oConn.abort(o, callback, true);
2593 }, callback.timeout);
2596 this.poll[o.tId] = window.setInterval(
2598 if (o.conn && o.conn.readyState == 4) {
2599 window.clearInterval(oConn.poll[o.tId]);
2600 delete oConn.poll[o.tId];
2602 if(callback && callback.timeout) {
2603 window.clearTimeout(oConn.timeout[o.tId]);
2604 delete oConn.timeout[o.tId];
2607 oConn.handleTransactionResponse(o, callback);
2610 , this.pollInterval);
2613 handleTransactionResponse:function(o, callback, isAbort)
2617 this.releaseObject(o);
2621 var httpStatus, responseObject;
2625 if (o.conn.status !== undefined && o.conn.status != 0) {
2626 httpStatus = o.conn.status;
2638 if (httpStatus >= 200 && httpStatus < 300) {
2639 responseObject = this.createResponseObject(o, callback.argument);
2640 if (callback.success) {
2641 if (!callback.scope) {
2642 callback.success(responseObject);
2647 callback.success.apply(callback.scope, [responseObject]);
2652 switch (httpStatus) {
2660 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2661 if (callback.failure) {
2662 if (!callback.scope) {
2663 callback.failure(responseObject);
2666 callback.failure.apply(callback.scope, [responseObject]);
2671 responseObject = this.createResponseObject(o, callback.argument);
2672 if (callback.failure) {
2673 if (!callback.scope) {
2674 callback.failure(responseObject);
2677 callback.failure.apply(callback.scope, [responseObject]);
2683 this.releaseObject(o);
2684 responseObject = null;
2687 createResponseObject:function(o, callbackArg)
2694 var headerStr = o.conn.getAllResponseHeaders();
2695 var header = headerStr.split('\n');
2696 for (var i = 0; i < header.length; i++) {
2697 var delimitPos = header[i].indexOf(':');
2698 if (delimitPos != -1) {
2699 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2707 obj.status = o.conn.status;
2708 obj.statusText = o.conn.statusText;
2709 obj.getResponseHeader = headerObj;
2710 obj.getAllResponseHeaders = headerStr;
2711 obj.responseText = o.conn.responseText;
2712 obj.responseXML = o.conn.responseXML;
2714 if (typeof callbackArg !== undefined) {
2715 obj.argument = callbackArg;
2721 createExceptionObject:function(tId, callbackArg, isAbort)
2724 var COMM_ERROR = 'communication failure';
2725 var ABORT_CODE = -1;
2726 var ABORT_ERROR = 'transaction aborted';
2732 obj.status = ABORT_CODE;
2733 obj.statusText = ABORT_ERROR;
2736 obj.status = COMM_CODE;
2737 obj.statusText = COMM_ERROR;
2741 obj.argument = callbackArg;
2747 initHeader:function(label, value, isDefault)
2749 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2751 if (headerObj[label] === undefined) {
2752 headerObj[label] = value;
2757 headerObj[label] = value + "," + headerObj[label];
2761 this.hasDefaultHeaders = true;
2764 this.hasHeaders = true;
2769 setHeader:function(o)
2771 if (this.hasDefaultHeaders) {
2772 for (var prop in this.defaultHeaders) {
2773 if (this.defaultHeaders.hasOwnProperty(prop)) {
2774 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2779 if (this.hasHeaders) {
2780 for (var prop in this.headers) {
2781 if (this.headers.hasOwnProperty(prop)) {
2782 o.conn.setRequestHeader(prop, this.headers[prop]);
2786 this.hasHeaders = false;
2790 resetDefaultHeaders:function() {
2791 delete this.defaultHeaders;
2792 this.defaultHeaders = {};
2793 this.hasDefaultHeaders = false;
2796 abort:function(o, callback, isTimeout)
2798 if(this.isCallInProgress(o)) {
2800 window.clearInterval(this.poll[o.tId]);
2801 delete this.poll[o.tId];
2803 delete this.timeout[o.tId];
2806 this.handleTransactionResponse(o, callback, true);
2816 isCallInProgress:function(o)
2819 return o.conn.readyState != 4 && o.conn.readyState != 0;
2828 releaseObject:function(o)
2837 'MSXML2.XMLHTTP.3.0',
2845 * Portions of this file are based on pieces of Yahoo User Interface Library
2846 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2847 * YUI licensed under the BSD License:
2848 * http://developer.yahoo.net/yui/license.txt
2849 * <script type="text/javascript">
2853 Roo.lib.Region = function(t, r, b, l) {
2863 Roo.lib.Region.prototype = {
2864 contains : function(region) {
2865 return ( region.left >= this.left &&
2866 region.right <= this.right &&
2867 region.top >= this.top &&
2868 region.bottom <= this.bottom );
2872 getArea : function() {
2873 return ( (this.bottom - this.top) * (this.right - this.left) );
2876 intersect : function(region) {
2877 var t = Math.max(this.top, region.top);
2878 var r = Math.min(this.right, region.right);
2879 var b = Math.min(this.bottom, region.bottom);
2880 var l = Math.max(this.left, region.left);
2882 if (b >= t && r >= l) {
2883 return new Roo.lib.Region(t, r, b, l);
2888 union : function(region) {
2889 var t = Math.min(this.top, region.top);
2890 var r = Math.max(this.right, region.right);
2891 var b = Math.max(this.bottom, region.bottom);
2892 var l = Math.min(this.left, region.left);
2894 return new Roo.lib.Region(t, r, b, l);
2897 adjust : function(t, l, b, r) {
2906 Roo.lib.Region.getRegion = function(el) {
2907 var p = Roo.lib.Dom.getXY(el);
2910 var r = p[0] + el.offsetWidth;
2911 var b = p[1] + el.offsetHeight;
2914 return new Roo.lib.Region(t, r, b, l);
2917 * Portions of this file are based on pieces of Yahoo User Interface Library
2918 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2919 * YUI licensed under the BSD License:
2920 * http://developer.yahoo.net/yui/license.txt
2921 * <script type="text/javascript">
2924 //@@dep Roo.lib.Region
2927 Roo.lib.Point = function(x, y) {
2928 if (x instanceof Array) {
2932 this.x = this.right = this.left = this[0] = x;
2933 this.y = this.top = this.bottom = this[1] = y;
2936 Roo.lib.Point.prototype = new Roo.lib.Region();
2938 * Portions of this file are based on pieces of Yahoo User Interface Library
2939 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2940 * YUI licensed under the BSD License:
2941 * http://developer.yahoo.net/yui/license.txt
2942 * <script type="text/javascript">
2949 scroll : function(el, args, duration, easing, cb, scope) {
2950 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
2953 motion : function(el, args, duration, easing, cb, scope) {
2954 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
2957 color : function(el, args, duration, easing, cb, scope) {
2958 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
2961 run : function(el, args, duration, easing, cb, scope, type) {
2962 type = type || Roo.lib.AnimBase;
2963 if (typeof easing == "string") {
2964 easing = Roo.lib.Easing[easing];
2966 var anim = new type(el, args, duration, easing);
2967 anim.animateX(function() {
2968 Roo.callback(cb, scope);
2974 * Portions of this file are based on pieces of Yahoo User Interface Library
2975 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2976 * YUI licensed under the BSD License:
2977 * http://developer.yahoo.net/yui/license.txt
2978 * <script type="text/javascript">
2986 if (!libFlyweight) {
2987 libFlyweight = new Roo.Element.Flyweight();
2989 libFlyweight.dom = el;
2990 return libFlyweight;
2993 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
2997 Roo.lib.AnimBase = function(el, attributes, duration, method) {
2999 this.init(el, attributes, duration, method);
3003 Roo.lib.AnimBase.fly = fly;
3007 Roo.lib.AnimBase.prototype = {
3009 toString: function() {
3010 var el = this.getEl();
3011 var id = el.id || el.tagName;
3012 return ("Anim " + id);
3016 noNegatives: /width|height|opacity|padding/i,
3017 offsetAttribute: /^((width|height)|(top|left))$/,
3018 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3019 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3023 doMethod: function(attr, start, end) {
3024 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3028 setAttribute: function(attr, val, unit) {
3029 if (this.patterns.noNegatives.test(attr)) {
3030 val = (val > 0) ? val : 0;
3033 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3037 getAttribute: function(attr) {
3038 var el = this.getEl();
3039 var val = fly(el).getStyle(attr);
3041 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3042 return parseFloat(val);
3045 var a = this.patterns.offsetAttribute.exec(attr) || [];
3046 var pos = !!( a[3] );
3047 var box = !!( a[2] );
3050 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3051 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3060 getDefaultUnit: function(attr) {
3061 if (this.patterns.defaultUnit.test(attr)) {
3068 animateX : function(callback, scope) {
3069 var f = function() {
3070 this.onComplete.removeListener(f);
3071 if (typeof callback == "function") {
3072 callback.call(scope || this, this);
3075 this.onComplete.addListener(f, this);
3080 setRuntimeAttribute: function(attr) {
3083 var attributes = this.attributes;
3085 this.runtimeAttributes[attr] = {};
3087 var isset = function(prop) {
3088 return (typeof prop !== 'undefined');
3091 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3095 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3098 if (isset(attributes[attr]['to'])) {
3099 end = attributes[attr]['to'];
3100 } else if (isset(attributes[attr]['by'])) {
3101 if (start.constructor == Array) {
3103 for (var i = 0, len = start.length; i < len; ++i) {
3104 end[i] = start[i] + attributes[attr]['by'][i];
3107 end = start + attributes[attr]['by'];
3111 this.runtimeAttributes[attr].start = start;
3112 this.runtimeAttributes[attr].end = end;
3115 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3119 init: function(el, attributes, duration, method) {
3121 var isAnimated = false;
3124 var startTime = null;
3127 var actualFrames = 0;
3130 el = Roo.getDom(el);
3133 this.attributes = attributes || {};
3136 this.duration = duration || 1;
3139 this.method = method || Roo.lib.Easing.easeNone;
3142 this.useSeconds = true;
3145 this.currentFrame = 0;
3148 this.totalFrames = Roo.lib.AnimMgr.fps;
3151 this.getEl = function() {
3156 this.isAnimated = function() {
3161 this.getStartTime = function() {
3165 this.runtimeAttributes = {};
3168 this.animate = function() {
3169 if (this.isAnimated()) {
3173 this.currentFrame = 0;
3175 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3177 Roo.lib.AnimMgr.registerElement(this);
3181 this.stop = function(finish) {
3183 this.currentFrame = this.totalFrames;
3184 this._onTween.fire();
3186 Roo.lib.AnimMgr.stop(this);
3189 var onStart = function() {
3190 this.onStart.fire();
3192 this.runtimeAttributes = {};
3193 for (var attr in this.attributes) {
3194 this.setRuntimeAttribute(attr);
3199 startTime = new Date();
3203 var onTween = function() {
3205 duration: new Date() - this.getStartTime(),
3206 currentFrame: this.currentFrame
3209 data.toString = function() {
3211 'duration: ' + data.duration +
3212 ', currentFrame: ' + data.currentFrame
3216 this.onTween.fire(data);
3218 var runtimeAttributes = this.runtimeAttributes;
3220 for (var attr in runtimeAttributes) {
3221 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3227 var onComplete = function() {
3228 var actual_duration = (new Date() - startTime) / 1000 ;
3231 duration: actual_duration,
3232 frames: actualFrames,
3233 fps: actualFrames / actual_duration
3236 data.toString = function() {
3238 'duration: ' + data.duration +
3239 ', frames: ' + data.frames +
3240 ', fps: ' + data.fps
3246 this.onComplete.fire(data);
3250 this._onStart = new Roo.util.Event(this);
3251 this.onStart = new Roo.util.Event(this);
3252 this.onTween = new Roo.util.Event(this);
3253 this._onTween = new Roo.util.Event(this);
3254 this.onComplete = new Roo.util.Event(this);
3255 this._onComplete = new Roo.util.Event(this);
3256 this._onStart.addListener(onStart);
3257 this._onTween.addListener(onTween);
3258 this._onComplete.addListener(onComplete);
3263 * Portions of this file are based on pieces of Yahoo User Interface Library
3264 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3265 * YUI licensed under the BSD License:
3266 * http://developer.yahoo.net/yui/license.txt
3267 * <script type="text/javascript">
3271 Roo.lib.AnimMgr = new function() {
3288 this.registerElement = function(tween) {
3289 queue[queue.length] = tween;
3291 tween._onStart.fire();
3296 this.unRegister = function(tween, index) {
3297 tween._onComplete.fire();
3298 index = index || getIndex(tween);
3300 queue.splice(index, 1);
3304 if (tweenCount <= 0) {
3310 this.start = function() {
3311 if (thread === null) {
3312 thread = setInterval(this.run, this.delay);
3317 this.stop = function(tween) {
3319 clearInterval(thread);
3321 for (var i = 0, len = queue.length; i < len; ++i) {
3322 if (queue[0].isAnimated()) {
3323 this.unRegister(queue[0], 0);
3332 this.unRegister(tween);
3337 this.run = function() {
3338 for (var i = 0, len = queue.length; i < len; ++i) {
3339 var tween = queue[i];
3340 if (!tween || !tween.isAnimated()) {
3344 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3346 tween.currentFrame += 1;
3348 if (tween.useSeconds) {
3349 correctFrame(tween);
3351 tween._onTween.fire();
3354 Roo.lib.AnimMgr.stop(tween, i);
3359 var getIndex = function(anim) {
3360 for (var i = 0, len = queue.length; i < len; ++i) {
3361 if (queue[i] == anim) {
3369 var correctFrame = function(tween) {
3370 var frames = tween.totalFrames;
3371 var frame = tween.currentFrame;
3372 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3373 var elapsed = (new Date() - tween.getStartTime());
3376 if (elapsed < tween.duration * 1000) {
3377 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3379 tweak = frames - (frame + 1);
3381 if (tweak > 0 && isFinite(tweak)) {
3382 if (tween.currentFrame + tweak >= frames) {
3383 tweak = frames - (frame + 1);
3386 tween.currentFrame += tweak;
3390 * Portions of this file are based on pieces of Yahoo User Interface Library
3391 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3392 * YUI licensed under the BSD License:
3393 * http://developer.yahoo.net/yui/license.txt
3394 * <script type="text/javascript">
3397 Roo.lib.Bezier = new function() {
3399 this.getPosition = function(points, t) {
3400 var n = points.length;
3403 for (var i = 0; i < n; ++i) {
3404 tmp[i] = [points[i][0], points[i][1]];
3407 for (var j = 1; j < n; ++j) {
3408 for (i = 0; i < n - j; ++i) {
3409 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3410 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3414 return [ tmp[0][0], tmp[0][1] ];
3418 * Portions of this file are based on pieces of Yahoo User Interface Library
3419 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3420 * YUI licensed under the BSD License:
3421 * http://developer.yahoo.net/yui/license.txt
3422 * <script type="text/javascript">
3427 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3428 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3431 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3433 var fly = Roo.lib.AnimBase.fly;
3435 var superclass = Y.ColorAnim.superclass;
3436 var proto = Y.ColorAnim.prototype;
3438 proto.toString = function() {
3439 var el = this.getEl();
3440 var id = el.id || el.tagName;
3441 return ("ColorAnim " + id);
3444 proto.patterns.color = /color$/i;
3445 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3446 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3447 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3448 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3451 proto.parseColor = function(s) {
3452 if (s.length == 3) {
3456 var c = this.patterns.hex.exec(s);
3457 if (c && c.length == 4) {
3458 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3461 c = this.patterns.rgb.exec(s);
3462 if (c && c.length == 4) {
3463 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3466 c = this.patterns.hex3.exec(s);
3467 if (c && c.length == 4) {
3468 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3473 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3474 proto.getAttribute = function(attr) {
3475 var el = this.getEl();
3476 if (this.patterns.color.test(attr)) {
3477 var val = fly(el).getStyle(attr);
3479 if (this.patterns.transparent.test(val)) {
3480 var parent = el.parentNode;
3481 val = fly(parent).getStyle(attr);
3483 while (parent && this.patterns.transparent.test(val)) {
3484 parent = parent.parentNode;
3485 val = fly(parent).getStyle(attr);
3486 if (parent.tagName.toUpperCase() == 'HTML') {
3492 val = superclass.getAttribute.call(this, attr);
3497 proto.getAttribute = function(attr) {
3498 var el = this.getEl();
3499 if (this.patterns.color.test(attr)) {
3500 var val = fly(el).getStyle(attr);
3502 if (this.patterns.transparent.test(val)) {
3503 var parent = el.parentNode;
3504 val = fly(parent).getStyle(attr);
3506 while (parent && this.patterns.transparent.test(val)) {
3507 parent = parent.parentNode;
3508 val = fly(parent).getStyle(attr);
3509 if (parent.tagName.toUpperCase() == 'HTML') {
3515 val = superclass.getAttribute.call(this, attr);
3521 proto.doMethod = function(attr, start, end) {
3524 if (this.patterns.color.test(attr)) {
3526 for (var i = 0, len = start.length; i < len; ++i) {
3527 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3530 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3533 val = superclass.doMethod.call(this, attr, start, end);
3539 proto.setRuntimeAttribute = function(attr) {
3540 superclass.setRuntimeAttribute.call(this, attr);
3542 if (this.patterns.color.test(attr)) {
3543 var attributes = this.attributes;
3544 var start = this.parseColor(this.runtimeAttributes[attr].start);
3545 var end = this.parseColor(this.runtimeAttributes[attr].end);
3547 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3548 end = this.parseColor(attributes[attr].by);
3550 for (var i = 0, len = start.length; i < len; ++i) {
3551 end[i] = start[i] + end[i];
3555 this.runtimeAttributes[attr].start = start;
3556 this.runtimeAttributes[attr].end = end;
3562 * Portions of this file are based on pieces of Yahoo User Interface Library
3563 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3564 * YUI licensed under the BSD License:
3565 * http://developer.yahoo.net/yui/license.txt
3566 * <script type="text/javascript">
3572 easeNone: function (t, b, c, d) {
3573 return c * t / d + b;
3577 easeIn: function (t, b, c, d) {
3578 return c * (t /= d) * t + b;
3582 easeOut: function (t, b, c, d) {
3583 return -c * (t /= d) * (t - 2) + b;
3587 easeBoth: function (t, b, c, d) {
3588 if ((t /= d / 2) < 1) {
3589 return c / 2 * t * t + b;
3592 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3596 easeInStrong: function (t, b, c, d) {
3597 return c * (t /= d) * t * t * t + b;
3601 easeOutStrong: function (t, b, c, d) {
3602 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3606 easeBothStrong: function (t, b, c, d) {
3607 if ((t /= d / 2) < 1) {
3608 return c / 2 * t * t * t * t + b;
3611 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3616 elasticIn: function (t, b, c, d, a, p) {
3620 if ((t /= d) == 1) {
3627 if (!a || a < Math.abs(c)) {
3632 var s = p / (2 * Math.PI) * Math.asin(c / a);
3635 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3639 elasticOut: function (t, b, c, d, a, p) {
3643 if ((t /= d) == 1) {
3650 if (!a || a < Math.abs(c)) {
3655 var s = p / (2 * Math.PI) * Math.asin(c / a);
3658 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3662 elasticBoth: function (t, b, c, d, a, p) {
3667 if ((t /= d / 2) == 2) {
3675 if (!a || a < Math.abs(c)) {
3680 var s = p / (2 * Math.PI) * Math.asin(c / a);
3684 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3685 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3687 return a * Math.pow(2, -10 * (t -= 1)) *
3688 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3693 backIn: function (t, b, c, d, s) {
3694 if (typeof s == 'undefined') {
3697 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3701 backOut: function (t, b, c, d, s) {
3702 if (typeof s == 'undefined') {
3705 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3709 backBoth: function (t, b, c, d, s) {
3710 if (typeof s == 'undefined') {
3714 if ((t /= d / 2 ) < 1) {
3715 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3717 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3721 bounceIn: function (t, b, c, d) {
3722 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3726 bounceOut: function (t, b, c, d) {
3727 if ((t /= d) < (1 / 2.75)) {
3728 return c * (7.5625 * t * t) + b;
3729 } else if (t < (2 / 2.75)) {
3730 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3731 } else if (t < (2.5 / 2.75)) {
3732 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3734 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3738 bounceBoth: function (t, b, c, d) {
3740 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3742 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3745 * Portions of this file are based on pieces of Yahoo User Interface Library
3746 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3747 * YUI licensed under the BSD License:
3748 * http://developer.yahoo.net/yui/license.txt
3749 * <script type="text/javascript">
3753 Roo.lib.Motion = function(el, attributes, duration, method) {
3755 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3759 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3763 var superclass = Y.Motion.superclass;
3764 var proto = Y.Motion.prototype;
3766 proto.toString = function() {
3767 var el = this.getEl();
3768 var id = el.id || el.tagName;
3769 return ("Motion " + id);
3772 proto.patterns.points = /^points$/i;
3774 proto.setAttribute = function(attr, val, unit) {
3775 if (this.patterns.points.test(attr)) {
3776 unit = unit || 'px';
3777 superclass.setAttribute.call(this, 'left', val[0], unit);
3778 superclass.setAttribute.call(this, 'top', val[1], unit);
3780 superclass.setAttribute.call(this, attr, val, unit);
3784 proto.getAttribute = function(attr) {
3785 if (this.patterns.points.test(attr)) {
3787 superclass.getAttribute.call(this, 'left'),
3788 superclass.getAttribute.call(this, 'top')
3791 val = superclass.getAttribute.call(this, attr);
3797 proto.doMethod = function(attr, start, end) {
3800 if (this.patterns.points.test(attr)) {
3801 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3802 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3804 val = superclass.doMethod.call(this, attr, start, end);
3809 proto.setRuntimeAttribute = function(attr) {
3810 if (this.patterns.points.test(attr)) {
3811 var el = this.getEl();
3812 var attributes = this.attributes;
3814 var control = attributes['points']['control'] || [];
3818 if (control.length > 0 && !(control[0] instanceof Array)) {
3819 control = [control];
3822 for (i = 0,len = control.length; i < len; ++i) {
3823 tmp[i] = control[i];
3828 Roo.fly(el).position();
3830 if (isset(attributes['points']['from'])) {
3831 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3834 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3837 start = this.getAttribute('points');
3840 if (isset(attributes['points']['to'])) {
3841 end = translateValues.call(this, attributes['points']['to'], start);
3843 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3844 for (i = 0,len = control.length; i < len; ++i) {
3845 control[i] = translateValues.call(this, control[i], start);
3849 } else if (isset(attributes['points']['by'])) {
3850 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3852 for (i = 0,len = control.length; i < len; ++i) {
3853 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3857 this.runtimeAttributes[attr] = [start];
3859 if (control.length > 0) {
3860 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3863 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3866 superclass.setRuntimeAttribute.call(this, attr);
3870 var translateValues = function(val, start) {
3871 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3872 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3877 var isset = function(prop) {
3878 return (typeof prop !== 'undefined');
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Scroll = function(el, attributes, duration, method) {
3892 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3900 var superclass = Y.Scroll.superclass;
3901 var proto = Y.Scroll.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Scroll " + id);
3909 proto.doMethod = function(attr, start, end) {
3912 if (attr == 'scroll') {
3914 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
3915 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
3919 val = superclass.doMethod.call(this, attr, start, end);
3924 proto.getAttribute = function(attr) {
3926 var el = this.getEl();
3928 if (attr == 'scroll') {
3929 val = [ el.scrollLeft, el.scrollTop ];
3931 val = superclass.getAttribute.call(this, attr);
3937 proto.setAttribute = function(attr, val, unit) {
3938 var el = this.getEl();
3940 if (attr == 'scroll') {
3941 el.scrollLeft = val[0];
3942 el.scrollTop = val[1];
3944 superclass.setAttribute.call(this, attr, val, unit);
3950 * Ext JS Library 1.1.1
3951 * Copyright(c) 2006-2007, Ext JS, LLC.
3953 * Originally Released Under LGPL - original licence link has changed is not relivant.
3956 * <script type="text/javascript">
3961 * @class Roo.DomHelper
3962 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
3963 * 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>.
3966 Roo.DomHelper = function(){
3967 var tempTableEl = null;
3968 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
3969 var tableRe = /^table|tbody|tr|td$/i;
3971 // build as innerHTML where available
3973 var createHtml = function(o){
3974 if(typeof o == 'string'){
3983 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
3984 if(attr == "style"){
3986 if(typeof s == "function"){
3989 if(typeof s == "string"){
3990 b += ' style="' + s + '"';
3991 }else if(typeof s == "object"){
3994 if(typeof s[key] != "function"){
3995 b += key + ":" + s[key] + ";";
4002 b += ' class="' + o["cls"] + '"';
4003 }else if(attr == "htmlFor"){
4004 b += ' for="' + o["htmlFor"] + '"';
4006 b += " " + attr + '="' + o[attr] + '"';
4010 if(emptyTags.test(o.tag)){
4014 var cn = o.children || o.cn;
4016 //http://bugs.kde.org/show_bug.cgi?id=71506
4017 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4018 for(var i = 0, len = cn.length; i < len; i++) {
4019 b += createHtml(cn[i], b);
4022 b += createHtml(cn, b);
4028 b += "</" + o.tag + ">";
4035 var createDom = function(o, parentNode){
4037 // defininition craeted..
4039 if (o.ns && o.ns != 'html') {
4041 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4042 xmlns[o.ns] = o.xmlns;
4045 if (typeof(xmlns[o.ns]) == 'undefined') {
4046 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4052 if (typeof(o) == 'string') {
4053 return parentNode.appendChild(document.createTextNode(o));
4055 o.tag = o.tag || div;
4056 if (o.ns && Roo.isIE) {
4058 o.tag = o.ns + ':' + o.tag;
4061 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4062 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4065 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4066 attr == "style" || typeof o[attr] == "function") continue;
4068 if(attr=="cls" && Roo.isIE){
4069 el.className = o["cls"];
4071 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4072 else el[attr] = o[attr];
4075 Roo.DomHelper.applyStyles(el, o.style);
4076 var cn = o.children || o.cn;
4078 //http://bugs.kde.org/show_bug.cgi?id=71506
4079 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4080 for(var i = 0, len = cn.length; i < len; i++) {
4081 createDom(cn[i], el);
4088 el.innerHTML = o.html;
4091 parentNode.appendChild(el);
4096 var ieTable = function(depth, s, h, e){
4097 tempTableEl.innerHTML = [s, h, e].join('');
4098 var i = -1, el = tempTableEl;
4105 // kill repeat to save bytes
4109 tbe = '</tbody>'+te,
4115 * Nasty code for IE's broken table implementation
4117 var insertIntoTable = function(tag, where, el, html){
4119 tempTableEl = document.createElement('div');
4124 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4127 if(where == 'beforebegin'){
4131 before = el.nextSibling;
4134 node = ieTable(4, trs, html, tre);
4136 else if(tag == 'tr'){
4137 if(where == 'beforebegin'){
4140 node = ieTable(3, tbs, html, tbe);
4141 } else if(where == 'afterend'){
4142 before = el.nextSibling;
4144 node = ieTable(3, tbs, html, tbe);
4145 } else{ // INTO a TR
4146 if(where == 'afterbegin'){
4147 before = el.firstChild;
4149 node = ieTable(4, trs, html, tre);
4151 } else if(tag == 'tbody'){
4152 if(where == 'beforebegin'){
4155 node = ieTable(2, ts, html, te);
4156 } else if(where == 'afterend'){
4157 before = el.nextSibling;
4159 node = ieTable(2, ts, html, te);
4161 if(where == 'afterbegin'){
4162 before = el.firstChild;
4164 node = ieTable(3, tbs, html, tbe);
4167 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4170 if(where == 'afterbegin'){
4171 before = el.firstChild;
4173 node = ieTable(2, ts, html, te);
4175 el.insertBefore(node, before);
4180 /** True to force the use of DOM instead of html fragments @type Boolean */
4184 * Returns the markup for the passed Element(s) config
4185 * @param {Object} o The Dom object spec (and children)
4188 markup : function(o){
4189 return createHtml(o);
4193 * Applies a style specification to an element
4194 * @param {String/HTMLElement} el The element to apply styles to
4195 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4196 * a function which returns such a specification.
4198 applyStyles : function(el, styles){
4201 if(typeof styles == "string"){
4202 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4204 while ((matches = re.exec(styles)) != null){
4205 el.setStyle(matches[1], matches[2]);
4207 }else if (typeof styles == "object"){
4208 for (var style in styles){
4209 el.setStyle(style, styles[style]);
4211 }else if (typeof styles == "function"){
4212 Roo.DomHelper.applyStyles(el, styles.call());
4218 * Inserts an HTML fragment into the Dom
4219 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4220 * @param {HTMLElement} el The context element
4221 * @param {String} html The HTML fragmenet
4222 * @return {HTMLElement} The new node
4224 insertHtml : function(where, el, html){
4225 where = where.toLowerCase();
4226 if(el.insertAdjacentHTML){
4227 if(tableRe.test(el.tagName)){
4229 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4235 el.insertAdjacentHTML('BeforeBegin', html);
4236 return el.previousSibling;
4238 el.insertAdjacentHTML('AfterBegin', html);
4239 return el.firstChild;
4241 el.insertAdjacentHTML('BeforeEnd', html);
4242 return el.lastChild;
4244 el.insertAdjacentHTML('AfterEnd', html);
4245 return el.nextSibling;
4247 throw 'Illegal insertion point -> "' + where + '"';
4249 var range = el.ownerDocument.createRange();
4253 range.setStartBefore(el);
4254 frag = range.createContextualFragment(html);
4255 el.parentNode.insertBefore(frag, el);
4256 return el.previousSibling;
4259 range.setStartBefore(el.firstChild);
4260 frag = range.createContextualFragment(html);
4261 el.insertBefore(frag, el.firstChild);
4262 return el.firstChild;
4264 el.innerHTML = html;
4265 return el.firstChild;
4269 range.setStartAfter(el.lastChild);
4270 frag = range.createContextualFragment(html);
4271 el.appendChild(frag);
4272 return el.lastChild;
4274 el.innerHTML = html;
4275 return el.lastChild;
4278 range.setStartAfter(el);
4279 frag = range.createContextualFragment(html);
4280 el.parentNode.insertBefore(frag, el.nextSibling);
4281 return el.nextSibling;
4283 throw 'Illegal insertion point -> "' + where + '"';
4287 * Creates new Dom element(s) and inserts them before el
4288 * @param {String/HTMLElement/Element} el The context element
4289 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4290 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4291 * @return {HTMLElement/Roo.Element} The new node
4293 insertBefore : function(el, o, returnElement){
4294 return this.doInsert(el, o, returnElement, "beforeBegin");
4298 * Creates new Dom element(s) and inserts them after el
4299 * @param {String/HTMLElement/Element} el The context element
4300 * @param {Object} o The Dom object spec (and children)
4301 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4302 * @return {HTMLElement/Roo.Element} The new node
4304 insertAfter : function(el, o, returnElement){
4305 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4309 * Creates new Dom element(s) and inserts them as the first child of el
4310 * @param {String/HTMLElement/Element} el The context element
4311 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4312 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4313 * @return {HTMLElement/Roo.Element} The new node
4315 insertFirst : function(el, o, returnElement){
4316 return this.doInsert(el, o, returnElement, "afterBegin");
4320 doInsert : function(el, o, returnElement, pos, sibling){
4321 el = Roo.getDom(el);
4323 if(this.useDom || o.ns){
4324 newNode = createDom(o, null);
4325 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4327 var html = createHtml(o);
4328 newNode = this.insertHtml(pos, el, html);
4330 return returnElement ? Roo.get(newNode, true) : newNode;
4334 * Creates new Dom element(s) and appends them to el
4335 * @param {String/HTMLElement/Element} el The context element
4336 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4337 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4338 * @return {HTMLElement/Roo.Element} The new node
4340 append : function(el, o, returnElement){
4341 el = Roo.getDom(el);
4343 if(this.useDom || o.ns){
4344 newNode = createDom(o, null);
4345 el.appendChild(newNode);
4347 var html = createHtml(o);
4348 newNode = this.insertHtml("beforeEnd", el, html);
4350 return returnElement ? Roo.get(newNode, true) : newNode;
4354 * Creates new Dom element(s) and overwrites the contents of el with them
4355 * @param {String/HTMLElement/Element} el The context element
4356 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4357 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4358 * @return {HTMLElement/Roo.Element} The new node
4360 overwrite : function(el, o, returnElement){
4361 el = Roo.getDom(el);
4364 while (el.childNodes.length) {
4365 el.removeChild(el.firstChild);
4369 el.innerHTML = createHtml(o);
4372 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4376 * Creates a new Roo.DomHelper.Template from the Dom object spec
4377 * @param {Object} o The Dom object spec (and children)
4378 * @return {Roo.DomHelper.Template} The new template
4380 createTemplate : function(o){
4381 var html = createHtml(o);
4382 return new Roo.Template(html);
4388 * Ext JS Library 1.1.1
4389 * Copyright(c) 2006-2007, Ext JS, LLC.
4391 * Originally Released Under LGPL - original licence link has changed is not relivant.
4394 * <script type="text/javascript">
4398 * @class Roo.Template
4399 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4400 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4403 var t = new Roo.Template({
4404 html : '<div name="{id}">' +
4405 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4407 myformat: function (value, allValues) {
4408 return 'XX' + value;
4411 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4413 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4415 * @param {Object} cfg - Configuration object.
4417 Roo.Template = function(cfg){
4419 if(cfg instanceof Array){
4421 }else if(arguments.length > 1){
4422 cfg = Array.prototype.join.call(arguments, "");
4426 if (typeof(cfg) == 'object') {
4435 Roo.Template.prototype = {
4438 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4442 * Returns an HTML fragment of this template with the specified values applied.
4443 * @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'})
4444 * @return {String} The HTML fragment
4446 applyTemplate : function(values){
4450 return this.compiled(values);
4452 var useF = this.disableFormats !== true;
4453 var fm = Roo.util.Format, tpl = this;
4454 var fn = function(m, name, format, args){
4456 if(format.substr(0, 5) == "this."){
4457 return tpl.call(format.substr(5), values[name], values);
4460 // quoted values are required for strings in compiled templates,
4461 // but for non compiled we need to strip them
4462 // quoted reversed for jsmin
4463 var re = /^\s*['"](.*)["']\s*$/;
4464 args = args.split(',');
4465 for(var i = 0, len = args.length; i < len; i++){
4466 args[i] = args[i].replace(re, "$1");
4468 args = [values[name]].concat(args);
4470 args = [values[name]];
4472 return fm[format].apply(fm, args);
4475 return values[name] !== undefined ? values[name] : "";
4478 return this.html.replace(this.re, fn);
4487 * Sets the HTML used as the template and optionally compiles it.
4488 * @param {String} html
4489 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4490 * @return {Roo.Template} this
4492 set : function(html, compile){
4494 this.compiled = null;
4502 * True to disable format functions (defaults to false)
4505 disableFormats : false,
4508 * The regular expression used to match template variables
4512 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4515 * Compiles the template into an internal function, eliminating the RegEx overhead.
4516 * @return {Roo.Template} this
4518 compile : function(){
4519 var fm = Roo.util.Format;
4520 var useF = this.disableFormats !== true;
4521 var sep = Roo.isGecko ? "+" : ",";
4522 var fn = function(m, name, format, args){
4524 args = args ? ',' + args : "";
4525 if(format.substr(0, 5) != "this."){
4526 format = "fm." + format + '(';
4528 format = 'this.call("'+ format.substr(5) + '", ';
4532 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4534 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4537 // branched to use + in gecko and [].join() in others
4539 body = "this.compiled = function(values){ return '" +
4540 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4543 body = ["this.compiled = function(values){ return ['"];
4544 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4545 body.push("'].join('');};");
4546 body = body.join('');
4556 // private function used to call members
4557 call : function(fnName, value, allValues){
4558 return this[fnName](value, allValues);
4562 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4563 * @param {String/HTMLElement/Roo.Element} el The context element
4564 * @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'})
4565 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4566 * @return {HTMLElement/Roo.Element} The new node or Element
4568 insertFirst: function(el, values, returnElement){
4569 return this.doInsert('afterBegin', el, values, returnElement);
4573 * Applies the supplied values to the template and inserts the new node(s) before el.
4574 * @param {String/HTMLElement/Roo.Element} el The context element
4575 * @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'})
4576 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4577 * @return {HTMLElement/Roo.Element} The new node or Element
4579 insertBefore: function(el, values, returnElement){
4580 return this.doInsert('beforeBegin', el, values, returnElement);
4584 * Applies the supplied values to the template and inserts the new node(s) after el.
4585 * @param {String/HTMLElement/Roo.Element} el The context element
4586 * @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'})
4587 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4588 * @return {HTMLElement/Roo.Element} The new node or Element
4590 insertAfter : function(el, values, returnElement){
4591 return this.doInsert('afterEnd', el, values, returnElement);
4595 * Applies the supplied values to the template and appends the new node(s) to el.
4596 * @param {String/HTMLElement/Roo.Element} el The context element
4597 * @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'})
4598 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4599 * @return {HTMLElement/Roo.Element} The new node or Element
4601 append : function(el, values, returnElement){
4602 return this.doInsert('beforeEnd', el, values, returnElement);
4605 doInsert : function(where, el, values, returnEl){
4606 el = Roo.getDom(el);
4607 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4608 return returnEl ? Roo.get(newNode, true) : newNode;
4612 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4613 * @param {String/HTMLElement/Roo.Element} el The context element
4614 * @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'})
4615 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4616 * @return {HTMLElement/Roo.Element} The new node or Element
4618 overwrite : function(el, values, returnElement){
4619 el = Roo.getDom(el);
4620 el.innerHTML = this.applyTemplate(values);
4621 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4625 * Alias for {@link #applyTemplate}
4628 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4631 Roo.DomHelper.Template = Roo.Template;
4634 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4635 * @param {String/HTMLElement} el A DOM element or its id
4636 * @returns {Roo.Template} The created template
4639 Roo.Template.from = function(el){
4640 el = Roo.getDom(el);
4641 return new Roo.Template(el.value || el.innerHTML);
4644 * Ext JS Library 1.1.1
4645 * Copyright(c) 2006-2007, Ext JS, LLC.
4647 * Originally Released Under LGPL - original licence link has changed is not relivant.
4650 * <script type="text/javascript">
4655 * This is code is also distributed under MIT license for use
4656 * with jQuery and prototype JavaScript libraries.
4659 * @class Roo.DomQuery
4660 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).
4662 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>
4665 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.
4667 <h4>Element Selectors:</h4>
4669 <li> <b>*</b> any element</li>
4670 <li> <b>E</b> an element with the tag E</li>
4671 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4672 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4673 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4674 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4676 <h4>Attribute Selectors:</h4>
4677 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4679 <li> <b>E[foo]</b> has an attribute "foo"</li>
4680 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4681 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4682 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4683 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4684 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4685 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4687 <h4>Pseudo Classes:</h4>
4689 <li> <b>E:first-child</b> E is the first child of its parent</li>
4690 <li> <b>E:last-child</b> E is the last child of its parent</li>
4691 <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>
4692 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4693 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4694 <li> <b>E:only-child</b> E is the only child of its parent</li>
4695 <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>
4696 <li> <b>E:first</b> the first E in the resultset</li>
4697 <li> <b>E:last</b> the last E in the resultset</li>
4698 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4699 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4700 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4701 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4702 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4703 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4704 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4705 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4706 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4708 <h4>CSS Value Selectors:</h4>
4710 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4711 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4712 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4713 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4714 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4715 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4719 Roo.DomQuery = function(){
4720 var cache = {}, simpleCache = {}, valueCache = {};
4721 var nonSpace = /\S/;
4722 var trimRe = /^\s+|\s+$/g;
4723 var tplRe = /\{(\d+)\}/g;
4724 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4725 var tagTokenRe = /^(#)?([\w-\*]+)/;
4726 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4728 function child(p, index){
4730 var n = p.firstChild;
4732 if(n.nodeType == 1){
4743 while((n = n.nextSibling) && n.nodeType != 1);
4748 while((n = n.previousSibling) && n.nodeType != 1);
4752 function children(d){
4753 var n = d.firstChild, ni = -1;
4755 var nx = n.nextSibling;
4756 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4766 function byClassName(c, a, v){
4770 var r = [], ri = -1, cn;
4771 for(var i = 0, ci; ci = c[i]; i++){
4772 if((' '+ci.className+' ').indexOf(v) != -1){
4779 function attrValue(n, attr){
4780 if(!n.tagName && typeof n.length != "undefined"){
4789 if(attr == "class" || attr == "className"){
4792 return n.getAttribute(attr) || n[attr];
4796 function getNodes(ns, mode, tagName){
4797 var result = [], ri = -1, cs;
4801 tagName = tagName || "*";
4802 if(typeof ns.getElementsByTagName != "undefined"){
4806 for(var i = 0, ni; ni = ns[i]; i++){
4807 cs = ni.getElementsByTagName(tagName);
4808 for(var j = 0, ci; ci = cs[j]; j++){
4812 }else if(mode == "/" || mode == ">"){
4813 var utag = tagName.toUpperCase();
4814 for(var i = 0, ni, cn; ni = ns[i]; i++){
4815 cn = ni.children || ni.childNodes;
4816 for(var j = 0, cj; cj = cn[j]; j++){
4817 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4822 }else if(mode == "+"){
4823 var utag = tagName.toUpperCase();
4824 for(var i = 0, n; n = ns[i]; i++){
4825 while((n = n.nextSibling) && n.nodeType != 1);
4826 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4830 }else if(mode == "~"){
4831 for(var i = 0, n; n = ns[i]; i++){
4832 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4841 function concat(a, b){
4845 for(var i = 0, l = b.length; i < l; i++){
4851 function byTag(cs, tagName){
4852 if(cs.tagName || cs == document){
4858 var r = [], ri = -1;
4859 tagName = tagName.toLowerCase();
4860 for(var i = 0, ci; ci = cs[i]; i++){
4861 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4868 function byId(cs, attr, id){
4869 if(cs.tagName || cs == document){
4875 var r = [], ri = -1;
4876 for(var i = 0,ci; ci = cs[i]; i++){
4877 if(ci && ci.id == id){
4885 function byAttribute(cs, attr, value, op, custom){
4886 var r = [], ri = -1, st = custom=="{";
4887 var f = Roo.DomQuery.operators[op];
4888 for(var i = 0, ci; ci = cs[i]; i++){
4891 a = Roo.DomQuery.getStyle(ci, attr);
4893 else if(attr == "class" || attr == "className"){
4895 }else if(attr == "for"){
4897 }else if(attr == "href"){
4898 a = ci.getAttribute("href", 2);
4900 a = ci.getAttribute(attr);
4902 if((f && f(a, value)) || (!f && a)){
4909 function byPseudo(cs, name, value){
4910 return Roo.DomQuery.pseudos[name](cs, value);
4913 // This is for IE MSXML which does not support expandos.
4914 // IE runs the same speed using setAttribute, however FF slows way down
4915 // and Safari completely fails so they need to continue to use expandos.
4916 var isIE = window.ActiveXObject ? true : false;
4918 // this eval is stop the compressor from
4919 // renaming the variable to something shorter
4921 /** eval:var:batch */
4926 function nodupIEXml(cs){
4928 cs[0].setAttribute("_nodup", d);
4930 for(var i = 1, len = cs.length; i < len; i++){
4932 if(!c.getAttribute("_nodup") != d){
4933 c.setAttribute("_nodup", d);
4937 for(var i = 0, len = cs.length; i < len; i++){
4938 cs[i].removeAttribute("_nodup");
4947 var len = cs.length, c, i, r = cs, cj, ri = -1;
4948 if(!len || typeof cs.nodeType != "undefined" || len == 1){
4951 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
4952 return nodupIEXml(cs);
4956 for(i = 1; c = cs[i]; i++){
4961 for(var j = 0; j < i; j++){
4964 for(j = i+1; cj = cs[j]; j++){
4976 function quickDiffIEXml(c1, c2){
4978 for(var i = 0, len = c1.length; i < len; i++){
4979 c1[i].setAttribute("_qdiff", d);
4982 for(var i = 0, len = c2.length; i < len; i++){
4983 if(c2[i].getAttribute("_qdiff") != d){
4984 r[r.length] = c2[i];
4987 for(var i = 0, len = c1.length; i < len; i++){
4988 c1[i].removeAttribute("_qdiff");
4993 function quickDiff(c1, c2){
4994 var len1 = c1.length;
4998 if(isIE && c1[0].selectSingleNode){
4999 return quickDiffIEXml(c1, c2);
5002 for(var i = 0; i < len1; i++){
5006 for(var i = 0, len = c2.length; i < len; i++){
5007 if(c2[i]._qdiff != d){
5008 r[r.length] = c2[i];
5014 function quickId(ns, mode, root, id){
5016 var d = root.ownerDocument || root;
5017 return d.getElementById(id);
5019 ns = getNodes(ns, mode, "*");
5020 return byId(ns, null, id);
5024 getStyle : function(el, name){
5025 return Roo.fly(el).getStyle(name);
5028 * Compiles a selector/xpath query into a reusable function. The returned function
5029 * takes one parameter "root" (optional), which is the context node from where the query should start.
5030 * @param {String} selector The selector/xpath query
5031 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5032 * @return {Function}
5034 compile : function(path, type){
5035 type = type || "select";
5037 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5038 var q = path, mode, lq;
5039 var tk = Roo.DomQuery.matchers;
5040 var tklen = tk.length;
5043 // accept leading mode switch
5044 var lmode = q.match(modeRe);
5045 if(lmode && lmode[1]){
5046 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5047 q = q.replace(lmode[1], "");
5049 // strip leading slashes
5050 while(path.substr(0, 1)=="/"){
5051 path = path.substr(1);
5054 while(q && lq != q){
5056 var tm = q.match(tagTokenRe);
5057 if(type == "select"){
5060 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5062 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5064 q = q.replace(tm[0], "");
5065 }else if(q.substr(0, 1) != '@'){
5066 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5071 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5073 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5075 q = q.replace(tm[0], "");
5078 while(!(mm = q.match(modeRe))){
5079 var matched = false;
5080 for(var j = 0; j < tklen; j++){
5082 var m = q.match(t.re);
5084 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5087 q = q.replace(m[0], "");
5092 // prevent infinite loop on bad selector
5094 throw 'Error parsing selector, parsing failed at "' + q + '"';
5098 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5099 q = q.replace(mm[1], "");
5102 fn[fn.length] = "return nodup(n);\n}";
5105 * list of variables that need from compression as they are used by eval.
5115 * eval:var:byClassName
5117 * eval:var:byAttribute
5118 * eval:var:attrValue
5126 * Selects a group of elements.
5127 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5128 * @param {Node} root (optional) The start of the query (defaults to document).
5131 select : function(path, root, type){
5132 if(!root || root == document){
5135 if(typeof root == "string"){
5136 root = document.getElementById(root);
5138 var paths = path.split(",");
5140 for(var i = 0, len = paths.length; i < len; i++){
5141 var p = paths[i].replace(trimRe, "");
5143 cache[p] = Roo.DomQuery.compile(p);
5145 throw p + " is not a valid selector";
5148 var result = cache[p](root);
5149 if(result && result != document){
5150 results = results.concat(result);
5153 if(paths.length > 1){
5154 return nodup(results);
5160 * Selects a single element.
5161 * @param {String} selector The selector/xpath query
5162 * @param {Node} root (optional) The start of the query (defaults to document).
5165 selectNode : function(path, root){
5166 return Roo.DomQuery.select(path, root)[0];
5170 * Selects the value of a node, optionally replacing null with the defaultValue.
5171 * @param {String} selector The selector/xpath query
5172 * @param {Node} root (optional) The start of the query (defaults to document).
5173 * @param {String} defaultValue
5175 selectValue : function(path, root, defaultValue){
5176 path = path.replace(trimRe, "");
5177 if(!valueCache[path]){
5178 valueCache[path] = Roo.DomQuery.compile(path, "select");
5180 var n = valueCache[path](root);
5181 n = n[0] ? n[0] : n;
5182 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5183 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5187 * Selects the value of a node, parsing integers and floats.
5188 * @param {String} selector The selector/xpath query
5189 * @param {Node} root (optional) The start of the query (defaults to document).
5190 * @param {Number} defaultValue
5193 selectNumber : function(path, root, defaultValue){
5194 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5195 return parseFloat(v);
5199 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5200 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5201 * @param {String} selector The simple selector to test
5204 is : function(el, ss){
5205 if(typeof el == "string"){
5206 el = document.getElementById(el);
5208 var isArray = (el instanceof Array);
5209 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5210 return isArray ? (result.length == el.length) : (result.length > 0);
5214 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5215 * @param {Array} el An array of elements to filter
5216 * @param {String} selector The simple selector to test
5217 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5218 * the selector instead of the ones that match
5221 filter : function(els, ss, nonMatches){
5222 ss = ss.replace(trimRe, "");
5223 if(!simpleCache[ss]){
5224 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5226 var result = simpleCache[ss](els);
5227 return nonMatches ? quickDiff(result, els) : result;
5231 * Collection of matching regular expressions and code snippets.
5235 select: 'n = byClassName(n, null, " {1} ");'
5237 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5238 select: 'n = byPseudo(n, "{1}", "{2}");'
5240 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5241 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5244 select: 'n = byId(n, null, "{1}");'
5247 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5252 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5253 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5256 "=" : function(a, v){
5259 "!=" : function(a, v){
5262 "^=" : function(a, v){
5263 return a && a.substr(0, v.length) == v;
5265 "$=" : function(a, v){
5266 return a && a.substr(a.length-v.length) == v;
5268 "*=" : function(a, v){
5269 return a && a.indexOf(v) !== -1;
5271 "%=" : function(a, v){
5272 return (a % v) == 0;
5274 "|=" : function(a, v){
5275 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5277 "~=" : function(a, v){
5278 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5283 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5284 * and the argument (if any) supplied in the selector.
5287 "first-child" : function(c){
5288 var r = [], ri = -1, n;
5289 for(var i = 0, ci; ci = n = c[i]; i++){
5290 while((n = n.previousSibling) && n.nodeType != 1);
5298 "last-child" : function(c){
5299 var r = [], ri = -1, n;
5300 for(var i = 0, ci; ci = n = c[i]; i++){
5301 while((n = n.nextSibling) && n.nodeType != 1);
5309 "nth-child" : function(c, a) {
5310 var r = [], ri = -1;
5311 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5312 var f = (m[1] || 1) - 0, l = m[2] - 0;
5313 for(var i = 0, n; n = c[i]; i++){
5314 var pn = n.parentNode;
5315 if (batch != pn._batch) {
5317 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5318 if(cn.nodeType == 1){
5325 if (l == 0 || n.nodeIndex == l){
5328 } else if ((n.nodeIndex + l) % f == 0){
5336 "only-child" : function(c){
5337 var r = [], ri = -1;;
5338 for(var i = 0, ci; ci = c[i]; i++){
5339 if(!prev(ci) && !next(ci)){
5346 "empty" : function(c){
5347 var r = [], ri = -1;
5348 for(var i = 0, ci; ci = c[i]; i++){
5349 var cns = ci.childNodes, j = 0, cn, empty = true;
5352 if(cn.nodeType == 1 || cn.nodeType == 3){
5364 "contains" : function(c, v){
5365 var r = [], ri = -1;
5366 for(var i = 0, ci; ci = c[i]; i++){
5367 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5374 "nodeValue" : function(c, v){
5375 var r = [], ri = -1;
5376 for(var i = 0, ci; ci = c[i]; i++){
5377 if(ci.firstChild && ci.firstChild.nodeValue == v){
5384 "checked" : function(c){
5385 var r = [], ri = -1;
5386 for(var i = 0, ci; ci = c[i]; i++){
5387 if(ci.checked == true){
5394 "not" : function(c, ss){
5395 return Roo.DomQuery.filter(c, ss, true);
5398 "odd" : function(c){
5399 return this["nth-child"](c, "odd");
5402 "even" : function(c){
5403 return this["nth-child"](c, "even");
5406 "nth" : function(c, a){
5407 return c[a-1] || [];
5410 "first" : function(c){
5414 "last" : function(c){
5415 return c[c.length-1] || [];
5418 "has" : function(c, ss){
5419 var s = Roo.DomQuery.select;
5420 var r = [], ri = -1;
5421 for(var i = 0, ci; ci = c[i]; i++){
5422 if(s(ss, ci).length > 0){
5429 "next" : function(c, ss){
5430 var is = Roo.DomQuery.is;
5431 var r = [], ri = -1;
5432 for(var i = 0, ci; ci = c[i]; i++){
5441 "prev" : function(c, ss){
5442 var is = Roo.DomQuery.is;
5443 var r = [], ri = -1;
5444 for(var i = 0, ci; ci = c[i]; i++){
5457 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5458 * @param {String} path The selector/xpath query
5459 * @param {Node} root (optional) The start of the query (defaults to document).
5464 Roo.query = Roo.DomQuery.select;
5467 * Ext JS Library 1.1.1
5468 * Copyright(c) 2006-2007, Ext JS, LLC.
5470 * Originally Released Under LGPL - original licence link has changed is not relivant.
5473 * <script type="text/javascript">
5477 * @class Roo.util.Observable
5478 * Base class that provides a common interface for publishing events. Subclasses are expected to
5479 * to have a property "events" with all the events defined.<br>
5482 Employee = function(name){
5489 Roo.extend(Employee, Roo.util.Observable);
5491 * @param {Object} config properties to use (incuding events / listeners)
5494 Roo.util.Observable = function(cfg){
5497 this.addEvents(cfg.events || {});
5499 delete cfg.events; // make sure
5502 Roo.apply(this, cfg);
5505 this.on(this.listeners);
5506 delete this.listeners;
5509 Roo.util.Observable.prototype = {
5511 * @cfg {Object} listeners list of events and functions to call for this object,
5515 'click' : function(e) {
5525 * Fires the specified event with the passed parameters (minus the event name).
5526 * @param {String} eventName
5527 * @param {Object...} args Variable number of parameters are passed to handlers
5528 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5530 fireEvent : function(){
5531 var ce = this.events[arguments[0].toLowerCase()];
5532 if(typeof ce == "object"){
5533 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5540 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5543 * Appends an event handler to this component
5544 * @param {String} eventName The type of event to listen for
5545 * @param {Function} handler The method the event invokes
5546 * @param {Object} scope (optional) The scope in which to execute the handler
5547 * function. The handler function's "this" context.
5548 * @param {Object} options (optional) An object containing handler configuration
5549 * properties. This may contain any of the following properties:<ul>
5550 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5551 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5552 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5553 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5554 * by the specified number of milliseconds. If the event fires again within that time, the original
5555 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5558 * <b>Combining Options</b><br>
5559 * Using the options argument, it is possible to combine different types of listeners:<br>
5561 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5563 el.on('click', this.onClick, this, {
5570 * <b>Attaching multiple handlers in 1 call</b><br>
5571 * The method also allows for a single argument to be passed which is a config object containing properties
5572 * which specify multiple handlers.
5581 fn: this.onMouseOver,
5585 fn: this.onMouseOut,
5591 * Or a shorthand syntax which passes the same scope object to all handlers:
5594 'click': this.onClick,
5595 'mouseover': this.onMouseOver,
5596 'mouseout': this.onMouseOut,
5601 addListener : function(eventName, fn, scope, o){
5602 if(typeof eventName == "object"){
5605 if(this.filterOptRe.test(e)){
5608 if(typeof o[e] == "function"){
5610 this.addListener(e, o[e], o.scope, o);
5612 // individual options
5613 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5618 o = (!o || typeof o == "boolean") ? {} : o;
5619 eventName = eventName.toLowerCase();
5620 var ce = this.events[eventName] || true;
5621 if(typeof ce == "boolean"){
5622 ce = new Roo.util.Event(this, eventName);
5623 this.events[eventName] = ce;
5625 ce.addListener(fn, scope, o);
5629 * Removes a listener
5630 * @param {String} eventName The type of event to listen for
5631 * @param {Function} handler The handler to remove
5632 * @param {Object} scope (optional) The scope (this object) for the handler
5634 removeListener : function(eventName, fn, scope){
5635 var ce = this.events[eventName.toLowerCase()];
5636 if(typeof ce == "object"){
5637 ce.removeListener(fn, scope);
5642 * Removes all listeners for this object
5644 purgeListeners : function(){
5645 for(var evt in this.events){
5646 if(typeof this.events[evt] == "object"){
5647 this.events[evt].clearListeners();
5652 relayEvents : function(o, events){
5653 var createHandler = function(ename){
5655 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5658 for(var i = 0, len = events.length; i < len; i++){
5659 var ename = events[i];
5660 if(!this.events[ename]){ this.events[ename] = true; };
5661 o.on(ename, createHandler(ename), this);
5666 * Used to define events on this Observable
5667 * @param {Object} object The object with the events defined
5669 addEvents : function(o){
5673 Roo.applyIf(this.events, o);
5677 * Checks to see if this object has any listeners for a specified event
5678 * @param {String} eventName The name of the event to check for
5679 * @return {Boolean} True if the event is being listened for, else false
5681 hasListener : function(eventName){
5682 var e = this.events[eventName];
5683 return typeof e == "object" && e.listeners.length > 0;
5687 * Appends an event handler to this element (shorthand for addListener)
5688 * @param {String} eventName The type of event to listen for
5689 * @param {Function} handler The method the event invokes
5690 * @param {Object} scope (optional) The scope in which to execute the handler
5691 * function. The handler function's "this" context.
5692 * @param {Object} options (optional)
5695 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5697 * Removes a listener (shorthand for removeListener)
5698 * @param {String} eventName The type of event to listen for
5699 * @param {Function} handler The handler to remove
5700 * @param {Object} scope (optional) The scope (this object) for the handler
5703 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5706 * Starts capture on the specified Observable. All events will be passed
5707 * to the supplied function with the event name + standard signature of the event
5708 * <b>before</b> the event is fired. If the supplied function returns false,
5709 * the event will not fire.
5710 * @param {Observable} o The Observable to capture
5711 * @param {Function} fn The function to call
5712 * @param {Object} scope (optional) The scope (this object) for the fn
5715 Roo.util.Observable.capture = function(o, fn, scope){
5716 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5720 * Removes <b>all</b> added captures from the Observable.
5721 * @param {Observable} o The Observable to release
5724 Roo.util.Observable.releaseCapture = function(o){
5725 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5730 var createBuffered = function(h, o, scope){
5731 var task = new Roo.util.DelayedTask();
5733 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5737 var createSingle = function(h, e, fn, scope){
5739 e.removeListener(fn, scope);
5740 return h.apply(scope, arguments);
5744 var createDelayed = function(h, o, scope){
5746 var args = Array.prototype.slice.call(arguments, 0);
5747 setTimeout(function(){
5748 h.apply(scope, args);
5753 Roo.util.Event = function(obj, name){
5756 this.listeners = [];
5759 Roo.util.Event.prototype = {
5760 addListener : function(fn, scope, options){
5761 var o = options || {};
5762 scope = scope || this.obj;
5763 if(!this.isListening(fn, scope)){
5764 var l = {fn: fn, scope: scope, options: o};
5767 h = createDelayed(h, o, scope);
5770 h = createSingle(h, this, fn, scope);
5773 h = createBuffered(h, o, scope);
5776 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5777 this.listeners.push(l);
5779 this.listeners = this.listeners.slice(0);
5780 this.listeners.push(l);
5785 findListener : function(fn, scope){
5786 scope = scope || this.obj;
5787 var ls = this.listeners;
5788 for(var i = 0, len = ls.length; i < len; i++){
5790 if(l.fn == fn && l.scope == scope){
5797 isListening : function(fn, scope){
5798 return this.findListener(fn, scope) != -1;
5801 removeListener : function(fn, scope){
5803 if((index = this.findListener(fn, scope)) != -1){
5805 this.listeners.splice(index, 1);
5807 this.listeners = this.listeners.slice(0);
5808 this.listeners.splice(index, 1);
5815 clearListeners : function(){
5816 this.listeners = [];
5820 var ls = this.listeners, scope, len = ls.length;
5823 var args = Array.prototype.slice.call(arguments, 0);
5824 for(var i = 0; i < len; i++){
5826 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5827 this.firing = false;
5831 this.firing = false;
5838 * Ext JS Library 1.1.1
5839 * Copyright(c) 2006-2007, Ext JS, LLC.
5841 * Originally Released Under LGPL - original licence link has changed is not relivant.
5844 * <script type="text/javascript">
5848 * @class Roo.EventManager
5849 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5850 * several useful events directly.
5851 * See {@link Roo.EventObject} for more details on normalized event objects.
5854 Roo.EventManager = function(){
5855 var docReadyEvent, docReadyProcId, docReadyState = false;
5856 var resizeEvent, resizeTask, textEvent, textSize;
5857 var E = Roo.lib.Event;
5858 var D = Roo.lib.Dom;
5861 var fireDocReady = function(){
5863 docReadyState = true;
5866 clearInterval(docReadyProcId);
5868 if(Roo.isGecko || Roo.isOpera) {
5869 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5872 var defer = document.getElementById("ie-deferred-loader");
5874 defer.onreadystatechange = null;
5875 defer.parentNode.removeChild(defer);
5879 docReadyEvent.fire();
5880 docReadyEvent.clearListeners();
5885 var initDocReady = function(){
5886 docReadyEvent = new Roo.util.Event();
5887 if(Roo.isGecko || Roo.isOpera) {
5888 document.addEventListener("DOMContentLoaded", fireDocReady, false);
5890 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
5891 var defer = document.getElementById("ie-deferred-loader");
5892 defer.onreadystatechange = function(){
5893 if(this.readyState == "complete"){
5897 }else if(Roo.isSafari){
5898 docReadyProcId = setInterval(function(){
5899 var rs = document.readyState;
5900 if(rs == "complete") {
5905 // no matter what, make sure it fires on load
5906 E.on(window, "load", fireDocReady);
5909 var createBuffered = function(h, o){
5910 var task = new Roo.util.DelayedTask(h);
5912 // create new event object impl so new events don't wipe out properties
5913 e = new Roo.EventObjectImpl(e);
5914 task.delay(o.buffer, h, null, [e]);
5918 var createSingle = function(h, el, ename, fn){
5920 Roo.EventManager.removeListener(el, ename, fn);
5925 var createDelayed = function(h, o){
5927 // create new event object impl so new events don't wipe out properties
5928 e = new Roo.EventObjectImpl(e);
5929 setTimeout(function(){
5935 var listen = function(element, ename, opt, fn, scope){
5936 var o = (!opt || typeof opt == "boolean") ? {} : opt;
5937 fn = fn || o.fn; scope = scope || o.scope;
5938 var el = Roo.getDom(element);
5940 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
5942 var h = function(e){
5943 e = Roo.EventObject.setEvent(e);
5946 t = e.getTarget(o.delegate, el);
5953 if(o.stopEvent === true){
5956 if(o.preventDefault === true){
5959 if(o.stopPropagation === true){
5960 e.stopPropagation();
5963 if(o.normalized === false){
5967 fn.call(scope || el, e, t, o);
5970 h = createDelayed(h, o);
5973 h = createSingle(h, el, ename, fn);
5976 h = createBuffered(h, o);
5978 fn._handlers = fn._handlers || [];
5979 fn._handlers.push([Roo.id(el), ename, h]);
5982 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
5983 el.addEventListener("DOMMouseScroll", h, false);
5984 E.on(window, 'unload', function(){
5985 el.removeEventListener("DOMMouseScroll", h, false);
5988 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
5989 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
5994 var stopListening = function(el, ename, fn){
5995 var id = Roo.id(el), hds = fn._handlers, hd = fn;
5997 for(var i = 0, len = hds.length; i < len; i++){
5999 if(h[0] == id && h[1] == ename){
6006 E.un(el, ename, hd);
6007 el = Roo.getDom(el);
6008 if(ename == "mousewheel" && el.addEventListener){
6009 el.removeEventListener("DOMMouseScroll", hd, false);
6011 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6012 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6016 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6023 * @scope Roo.EventManager
6028 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6029 * object with a Roo.EventObject
6030 * @param {Function} fn The method the event invokes
6031 * @param {Object} scope An object that becomes the scope of the handler
6032 * @param {boolean} override If true, the obj passed in becomes
6033 * the execution scope of the listener
6034 * @return {Function} The wrapped function
6037 wrap : function(fn, scope, override){
6039 Roo.EventObject.setEvent(e);
6040 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6045 * Appends an event handler to an element (shorthand for addListener)
6046 * @param {String/HTMLElement} element The html element or id to assign the
6047 * @param {String} eventName The type of event to listen for
6048 * @param {Function} handler The method the event invokes
6049 * @param {Object} scope (optional) The scope in which to execute the handler
6050 * function. The handler function's "this" context.
6051 * @param {Object} options (optional) An object containing handler configuration
6052 * properties. This may contain any of the following properties:<ul>
6053 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6054 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6055 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6056 * <li>preventDefault {Boolean} True to prevent the default action</li>
6057 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6058 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6059 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6060 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6061 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6062 * by the specified number of milliseconds. If the event fires again within that time, the original
6063 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6066 * <b>Combining Options</b><br>
6067 * Using the options argument, it is possible to combine different types of listeners:<br>
6069 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6071 el.on('click', this.onClick, this, {
6078 * <b>Attaching multiple handlers in 1 call</b><br>
6079 * The method also allows for a single argument to be passed which is a config object containing properties
6080 * which specify multiple handlers.
6090 fn: this.onMouseOver
6099 * Or a shorthand syntax:<br>
6102 'click' : this.onClick,
6103 'mouseover' : this.onMouseOver,
6104 'mouseout' : this.onMouseOut
6108 addListener : function(element, eventName, fn, scope, options){
6109 if(typeof eventName == "object"){
6115 if(typeof o[e] == "function"){
6117 listen(element, e, o, o[e], o.scope);
6119 // individual options
6120 listen(element, e, o[e]);
6125 return listen(element, eventName, options, fn, scope);
6129 * Removes an event handler
6131 * @param {String/HTMLElement} element The id or html element to remove the
6133 * @param {String} eventName The type of event
6134 * @param {Function} fn
6135 * @return {Boolean} True if a listener was actually removed
6137 removeListener : function(element, eventName, fn){
6138 return stopListening(element, eventName, fn);
6142 * Fires when the document is ready (before onload and before images are loaded). Can be
6143 * accessed shorthanded Roo.onReady().
6144 * @param {Function} fn The method the event invokes
6145 * @param {Object} scope An object that becomes the scope of the handler
6146 * @param {boolean} options
6148 onDocumentReady : function(fn, scope, options){
6149 if(docReadyState){ // if it already fired
6150 docReadyEvent.addListener(fn, scope, options);
6151 docReadyEvent.fire();
6152 docReadyEvent.clearListeners();
6158 docReadyEvent.addListener(fn, scope, options);
6162 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6163 * @param {Function} fn The method the event invokes
6164 * @param {Object} scope An object that becomes the scope of the handler
6165 * @param {boolean} options
6167 onWindowResize : function(fn, scope, options){
6169 resizeEvent = new Roo.util.Event();
6170 resizeTask = new Roo.util.DelayedTask(function(){
6171 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6173 E.on(window, "resize", function(){
6175 resizeTask.delay(50);
6177 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6181 resizeEvent.addListener(fn, scope, options);
6185 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6186 * @param {Function} fn The method the event invokes
6187 * @param {Object} scope An object that becomes the scope of the handler
6188 * @param {boolean} options
6190 onTextResize : function(fn, scope, options){
6192 textEvent = new Roo.util.Event();
6193 var textEl = new Roo.Element(document.createElement('div'));
6194 textEl.dom.className = 'x-text-resize';
6195 textEl.dom.innerHTML = 'X';
6196 textEl.appendTo(document.body);
6197 textSize = textEl.dom.offsetHeight;
6198 setInterval(function(){
6199 if(textEl.dom.offsetHeight != textSize){
6200 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6202 }, this.textResizeInterval);
6204 textEvent.addListener(fn, scope, options);
6208 * Removes the passed window resize listener.
6209 * @param {Function} fn The method the event invokes
6210 * @param {Object} scope The scope of handler
6212 removeResizeListener : function(fn, scope){
6214 resizeEvent.removeListener(fn, scope);
6219 fireResize : function(){
6221 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6225 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6229 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6231 textResizeInterval : 50
6236 * @scopeAlias pub=Roo.EventManager
6240 * Appends an event handler to an element (shorthand for addListener)
6241 * @param {String/HTMLElement} element The html element or id to assign the
6242 * @param {String} eventName The type of event to listen for
6243 * @param {Function} handler The method the event invokes
6244 * @param {Object} scope (optional) The scope in which to execute the handler
6245 * function. The handler function's "this" context.
6246 * @param {Object} options (optional) An object containing handler configuration
6247 * properties. This may contain any of the following properties:<ul>
6248 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6249 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6250 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6251 * <li>preventDefault {Boolean} True to prevent the default action</li>
6252 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6253 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6254 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6255 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6256 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6257 * by the specified number of milliseconds. If the event fires again within that time, the original
6258 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6261 * <b>Combining Options</b><br>
6262 * Using the options argument, it is possible to combine different types of listeners:<br>
6264 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6266 el.on('click', this.onClick, this, {
6273 * <b>Attaching multiple handlers in 1 call</b><br>
6274 * The method also allows for a single argument to be passed which is a config object containing properties
6275 * which specify multiple handlers.
6285 fn: this.onMouseOver
6294 * Or a shorthand syntax:<br>
6297 'click' : this.onClick,
6298 'mouseover' : this.onMouseOver,
6299 'mouseout' : this.onMouseOut
6303 pub.on = pub.addListener;
6304 pub.un = pub.removeListener;
6306 pub.stoppedMouseDownEvent = new Roo.util.Event();
6310 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6311 * @param {Function} fn The method the event invokes
6312 * @param {Object} scope An object that becomes the scope of the handler
6313 * @param {boolean} override If true, the obj passed in becomes
6314 * the execution scope of the listener
6318 Roo.onReady = Roo.EventManager.onDocumentReady;
6320 Roo.onReady(function(){
6321 var bd = Roo.get(document.body);
6326 : Roo.isGecko ? "roo-gecko"
6327 : Roo.isOpera ? "roo-opera"
6328 : Roo.isSafari ? "roo-safari" : ""];
6331 cls.push("roo-mac");
6334 cls.push("roo-linux");
6336 if(Roo.isBorderBox){
6337 cls.push('roo-border-box');
6339 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6340 var p = bd.dom.parentNode;
6342 p.className += ' roo-strict';
6345 bd.addClass(cls.join(' '));
6349 * @class Roo.EventObject
6350 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6351 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6354 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6356 var target = e.getTarget();
6359 var myDiv = Roo.get("myDiv");
6360 myDiv.on("click", handleClick);
6362 Roo.EventManager.on("myDiv", 'click', handleClick);
6363 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6367 Roo.EventObject = function(){
6369 var E = Roo.lib.Event;
6371 // safari keypress events for special keys return bad keycodes
6374 63235 : 39, // right
6377 63276 : 33, // page up
6378 63277 : 34, // page down
6379 63272 : 46, // delete
6384 // normalize button clicks
6385 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6386 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6388 Roo.EventObjectImpl = function(e){
6390 this.setEvent(e.browserEvent || e);
6393 Roo.EventObjectImpl.prototype = {
6395 * Used to fix doc tools.
6396 * @scope Roo.EventObject.prototype
6402 /** The normal browser event */
6403 browserEvent : null,
6404 /** The button pressed in a mouse event */
6406 /** True if the shift key was down during the event */
6408 /** True if the control key was down during the event */
6410 /** True if the alt key was down during the event */
6469 setEvent : function(e){
6470 if(e == this || (e && e.browserEvent)){ // already wrapped
6473 this.browserEvent = e;
6475 // normalize buttons
6476 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6477 if(e.type == 'click' && this.button == -1){
6481 this.shiftKey = e.shiftKey;
6482 // mac metaKey behaves like ctrlKey
6483 this.ctrlKey = e.ctrlKey || e.metaKey;
6484 this.altKey = e.altKey;
6485 // in getKey these will be normalized for the mac
6486 this.keyCode = e.keyCode;
6487 // keyup warnings on firefox.
6488 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6489 // cache the target for the delayed and or buffered events
6490 this.target = E.getTarget(e);
6492 this.xy = E.getXY(e);
6495 this.shiftKey = false;
6496 this.ctrlKey = false;
6497 this.altKey = false;
6507 * Stop the event (preventDefault and stopPropagation)
6509 stopEvent : function(){
6510 if(this.browserEvent){
6511 if(this.browserEvent.type == 'mousedown'){
6512 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6514 E.stopEvent(this.browserEvent);
6519 * Prevents the browsers default handling of the event.
6521 preventDefault : function(){
6522 if(this.browserEvent){
6523 E.preventDefault(this.browserEvent);
6528 isNavKeyPress : function(){
6529 var k = this.keyCode;
6530 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6531 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6534 isSpecialKey : function(){
6535 var k = this.keyCode;
6536 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6537 (k == 16) || (k == 17) ||
6538 (k >= 18 && k <= 20) ||
6539 (k >= 33 && k <= 35) ||
6540 (k >= 36 && k <= 39) ||
6541 (k >= 44 && k <= 45);
6544 * Cancels bubbling of the event.
6546 stopPropagation : function(){
6547 if(this.browserEvent){
6548 if(this.type == 'mousedown'){
6549 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6551 E.stopPropagation(this.browserEvent);
6556 * Gets the key code for the event.
6559 getCharCode : function(){
6560 return this.charCode || this.keyCode;
6564 * Returns a normalized keyCode for the event.
6565 * @return {Number} The key code
6567 getKey : function(){
6568 var k = this.keyCode || this.charCode;
6569 return Roo.isSafari ? (safariKeys[k] || k) : k;
6573 * Gets the x coordinate of the event.
6576 getPageX : function(){
6581 * Gets the y coordinate of the event.
6584 getPageY : function(){
6589 * Gets the time of the event.
6592 getTime : function(){
6593 if(this.browserEvent){
6594 return E.getTime(this.browserEvent);
6600 * Gets the page coordinates of the event.
6601 * @return {Array} The xy values like [x, y]
6608 * Gets the target for the event.
6609 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6610 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6611 search as a number or element (defaults to 10 || document.body)
6612 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6613 * @return {HTMLelement}
6615 getTarget : function(selector, maxDepth, returnEl){
6616 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6619 * Gets the related target.
6620 * @return {HTMLElement}
6622 getRelatedTarget : function(){
6623 if(this.browserEvent){
6624 return E.getRelatedTarget(this.browserEvent);
6630 * Normalizes mouse wheel delta across browsers
6631 * @return {Number} The delta
6633 getWheelDelta : function(){
6634 var e = this.browserEvent;
6636 if(e.wheelDelta){ /* IE/Opera. */
6637 delta = e.wheelDelta/120;
6638 }else if(e.detail){ /* Mozilla case. */
6639 delta = -e.detail/3;
6645 * Returns true if the control, meta, shift or alt key was pressed during this event.
6648 hasModifier : function(){
6649 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6653 * Returns true if the target of this event equals el or is a child of el
6654 * @param {String/HTMLElement/Element} el
6655 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6658 within : function(el, related){
6659 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6660 return t && Roo.fly(el).contains(t);
6663 getPoint : function(){
6664 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6668 return new Roo.EventObjectImpl();
6673 * Ext JS Library 1.1.1
6674 * Copyright(c) 2006-2007, Ext JS, LLC.
6676 * Originally Released Under LGPL - original licence link has changed is not relivant.
6679 * <script type="text/javascript">
6683 // was in Composite Element!??!?!
6686 var D = Roo.lib.Dom;
6687 var E = Roo.lib.Event;
6688 var A = Roo.lib.Anim;
6690 // local style camelizing for speed
6692 var camelRe = /(-[a-z])/gi;
6693 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6694 var view = document.defaultView;
6697 * @class Roo.Element
6698 * Represents an Element in the DOM.<br><br>
6701 var el = Roo.get("my-div");
6704 var el = getEl("my-div");
6706 // or with a DOM element
6707 var el = Roo.get(myDivElement);
6709 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6710 * each call instead of constructing a new one.<br><br>
6711 * <b>Animations</b><br />
6712 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6713 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6715 Option Default Description
6716 --------- -------- ---------------------------------------------
6717 duration .35 The duration of the animation in seconds
6718 easing easeOut The YUI easing method
6719 callback none A function to execute when the anim completes
6720 scope this The scope (this) of the callback function
6722 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6723 * manipulate the animation. Here's an example:
6725 var el = Roo.get("my-div");
6730 // default animation
6731 el.setWidth(100, true);
6733 // animation with some options set
6740 // using the "anim" property to get the Anim object
6746 el.setWidth(100, opt);
6748 if(opt.anim.isAnimated()){
6752 * <b> Composite (Collections of) Elements</b><br />
6753 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6754 * @constructor Create a new Element directly.
6755 * @param {String/HTMLElement} element
6756 * @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).
6758 Roo.Element = function(element, forceNew){
6759 var dom = typeof element == "string" ?
6760 document.getElementById(element) : element;
6761 if(!dom){ // invalid id/element
6765 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6766 return Roo.Element.cache[id];
6776 * The DOM element ID
6779 this.id = id || Roo.id(dom);
6782 var El = Roo.Element;
6786 * The element's default display mode (defaults to "")
6789 originalDisplay : "",
6793 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6798 * Sets the element's visibility mode. When setVisible() is called it
6799 * will use this to determine whether to set the visibility or the display property.
6800 * @param visMode Element.VISIBILITY or Element.DISPLAY
6801 * @return {Roo.Element} this
6803 setVisibilityMode : function(visMode){
6804 this.visibilityMode = visMode;
6808 * Convenience method for setVisibilityMode(Element.DISPLAY)
6809 * @param {String} display (optional) What to set display to when visible
6810 * @return {Roo.Element} this
6812 enableDisplayMode : function(display){
6813 this.setVisibilityMode(El.DISPLAY);
6814 if(typeof display != "undefined") this.originalDisplay = display;
6819 * 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)
6820 * @param {String} selector The simple selector to test
6821 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6822 search as a number or element (defaults to 10 || document.body)
6823 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6824 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6826 findParent : function(simpleSelector, maxDepth, returnEl){
6827 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6828 maxDepth = maxDepth || 50;
6829 if(typeof maxDepth != "number"){
6830 stopEl = Roo.getDom(maxDepth);
6833 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6834 if(dq.is(p, simpleSelector)){
6835 return returnEl ? Roo.get(p) : p;
6845 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6846 * @param {String} selector The simple selector to test
6847 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6848 search as a number or element (defaults to 10 || document.body)
6849 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6850 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6852 findParentNode : function(simpleSelector, maxDepth, returnEl){
6853 var p = Roo.fly(this.dom.parentNode, '_internal');
6854 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6858 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6859 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6860 * @param {String} selector The simple selector to test
6861 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6862 search as a number or element (defaults to 10 || document.body)
6863 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6865 up : function(simpleSelector, maxDepth){
6866 return this.findParentNode(simpleSelector, maxDepth, true);
6872 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6873 * @param {String} selector The simple selector to test
6874 * @return {Boolean} True if this element matches the selector, else false
6876 is : function(simpleSelector){
6877 return Roo.DomQuery.is(this.dom, simpleSelector);
6881 * Perform animation on this element.
6882 * @param {Object} args The YUI animation control args
6883 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6884 * @param {Function} onComplete (optional) Function to call when animation completes
6885 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6886 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6887 * @return {Roo.Element} this
6889 animate : function(args, duration, onComplete, easing, animType){
6890 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
6895 * @private Internal animation call
6897 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
6898 animType = animType || 'run';
6900 var anim = Roo.lib.Anim[animType](
6902 (opt.duration || defaultDur) || .35,
6903 (opt.easing || defaultEase) || 'easeOut',
6905 Roo.callback(cb, this);
6906 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
6914 // private legacy anim prep
6915 preanim : function(a, i){
6916 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
6920 * Removes worthless text nodes
6921 * @param {Boolean} forceReclean (optional) By default the element
6922 * keeps track if it has been cleaned already so
6923 * you can call this over and over. However, if you update the element and
6924 * need to force a reclean, you can pass true.
6926 clean : function(forceReclean){
6927 if(this.isCleaned && forceReclean !== true){
6931 var d = this.dom, n = d.firstChild, ni = -1;
6933 var nx = n.nextSibling;
6934 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
6941 this.isCleaned = true;
6946 calcOffsetsTo : function(el){
6949 var restorePos = false;
6950 if(el.getStyle('position') == 'static'){
6951 el.position('relative');
6956 while(op && op != d && op.tagName != 'HTML'){
6959 op = op.offsetParent;
6962 el.position('static');
6968 * Scrolls this element into view within the passed container.
6969 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
6970 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
6971 * @return {Roo.Element} this
6973 scrollIntoView : function(container, hscroll){
6974 var c = Roo.getDom(container) || document.body;
6977 var o = this.calcOffsetsTo(c),
6980 b = t+el.offsetHeight,
6981 r = l+el.offsetWidth;
6983 var ch = c.clientHeight;
6984 var ct = parseInt(c.scrollTop, 10);
6985 var cl = parseInt(c.scrollLeft, 10);
6987 var cr = cl + c.clientWidth;
6995 if(hscroll !== false){
6999 c.scrollLeft = r-c.clientWidth;
7006 scrollChildIntoView : function(child, hscroll){
7007 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7011 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7012 * the new height may not be available immediately.
7013 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7014 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7015 * @param {Function} onComplete (optional) Function to call when animation completes
7016 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7017 * @return {Roo.Element} this
7019 autoHeight : function(animate, duration, onComplete, easing){
7020 var oldHeight = this.getHeight();
7022 this.setHeight(1); // force clipping
7023 setTimeout(function(){
7024 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7026 this.setHeight(height);
7028 if(typeof onComplete == "function"){
7032 this.setHeight(oldHeight); // restore original height
7033 this.setHeight(height, animate, duration, function(){
7035 if(typeof onComplete == "function") onComplete();
7036 }.createDelegate(this), easing);
7038 }.createDelegate(this), 0);
7043 * Returns true if this element is an ancestor of the passed element
7044 * @param {HTMLElement/String} el The element to check
7045 * @return {Boolean} True if this element is an ancestor of el, else false
7047 contains : function(el){
7048 if(!el){return false;}
7049 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7053 * Checks whether the element is currently visible using both visibility and display properties.
7054 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7055 * @return {Boolean} True if the element is currently visible, else false
7057 isVisible : function(deep) {
7058 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7059 if(deep !== true || !vis){
7062 var p = this.dom.parentNode;
7063 while(p && p.tagName.toLowerCase() != "body"){
7064 if(!Roo.fly(p, '_isVisible').isVisible()){
7073 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7074 * @param {String} selector The CSS selector
7075 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7076 * @return {CompositeElement/CompositeElementLite} The composite element
7078 select : function(selector, unique){
7079 return El.select(selector, unique, this.dom);
7083 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7084 * @param {String} selector The CSS selector
7085 * @return {Array} An array of the matched nodes
7087 query : function(selector, unique){
7088 return Roo.DomQuery.select(selector, this.dom);
7092 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7093 * @param {String} selector The CSS selector
7094 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7095 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7097 child : function(selector, returnDom){
7098 var n = Roo.DomQuery.selectNode(selector, this.dom);
7099 return returnDom ? n : Roo.get(n);
7103 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7104 * @param {String} selector The CSS selector
7105 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7106 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7108 down : function(selector, returnDom){
7109 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7110 return returnDom ? n : Roo.get(n);
7114 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7115 * @param {String} group The group the DD object is member of
7116 * @param {Object} config The DD config object
7117 * @param {Object} overrides An object containing methods to override/implement on the DD object
7118 * @return {Roo.dd.DD} The DD object
7120 initDD : function(group, config, overrides){
7121 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7122 return Roo.apply(dd, overrides);
7126 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7127 * @param {String} group The group the DDProxy object is member of
7128 * @param {Object} config The DDProxy config object
7129 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7130 * @return {Roo.dd.DDProxy} The DDProxy object
7132 initDDProxy : function(group, config, overrides){
7133 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7134 return Roo.apply(dd, overrides);
7138 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7139 * @param {String} group The group the DDTarget object is member of
7140 * @param {Object} config The DDTarget config object
7141 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7142 * @return {Roo.dd.DDTarget} The DDTarget object
7144 initDDTarget : function(group, config, overrides){
7145 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7146 return Roo.apply(dd, overrides);
7150 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7151 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7152 * @param {Boolean} visible Whether the element is visible
7153 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7154 * @return {Roo.Element} this
7156 setVisible : function(visible, animate){
7158 if(this.visibilityMode == El.DISPLAY){
7159 this.setDisplayed(visible);
7162 this.dom.style.visibility = visible ? "visible" : "hidden";
7165 // closure for composites
7167 var visMode = this.visibilityMode;
7169 this.setOpacity(.01);
7170 this.setVisible(true);
7172 this.anim({opacity: { to: (visible?1:0) }},
7173 this.preanim(arguments, 1),
7174 null, .35, 'easeIn', function(){
7176 if(visMode == El.DISPLAY){
7177 dom.style.display = "none";
7179 dom.style.visibility = "hidden";
7181 Roo.get(dom).setOpacity(1);
7189 * Returns true if display is not "none"
7192 isDisplayed : function() {
7193 return this.getStyle("display") != "none";
7197 * Toggles the element's visibility or display, depending on visibility mode.
7198 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7199 * @return {Roo.Element} this
7201 toggle : function(animate){
7202 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7207 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7208 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7209 * @return {Roo.Element} this
7211 setDisplayed : function(value) {
7212 if(typeof value == "boolean"){
7213 value = value ? this.originalDisplay : "none";
7215 this.setStyle("display", value);
7220 * Tries to focus the element. Any exceptions are caught and ignored.
7221 * @return {Roo.Element} this
7223 focus : function() {
7231 * Tries to blur the element. Any exceptions are caught and ignored.
7232 * @return {Roo.Element} this
7242 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7243 * @param {String/Array} className The CSS class to add, or an array of classes
7244 * @return {Roo.Element} this
7246 addClass : function(className){
7247 if(className instanceof Array){
7248 for(var i = 0, len = className.length; i < len; i++) {
7249 this.addClass(className[i]);
7252 if(className && !this.hasClass(className)){
7253 this.dom.className = this.dom.className + " " + className;
7260 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7261 * @param {String/Array} className The CSS class to add, or an array of classes
7262 * @return {Roo.Element} this
7264 radioClass : function(className){
7265 var siblings = this.dom.parentNode.childNodes;
7266 for(var i = 0; i < siblings.length; i++) {
7267 var s = siblings[i];
7268 if(s.nodeType == 1){
7269 Roo.get(s).removeClass(className);
7272 this.addClass(className);
7277 * Removes one or more CSS classes from the element.
7278 * @param {String/Array} className The CSS class to remove, or an array of classes
7279 * @return {Roo.Element} this
7281 removeClass : function(className){
7282 if(!className || !this.dom.className){
7285 if(className instanceof Array){
7286 for(var i = 0, len = className.length; i < len; i++) {
7287 this.removeClass(className[i]);
7290 if(this.hasClass(className)){
7291 var re = this.classReCache[className];
7293 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7294 this.classReCache[className] = re;
7296 this.dom.className =
7297 this.dom.className.replace(re, " ");
7307 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7308 * @param {String} className The CSS class to toggle
7309 * @return {Roo.Element} this
7311 toggleClass : function(className){
7312 if(this.hasClass(className)){
7313 this.removeClass(className);
7315 this.addClass(className);
7321 * Checks if the specified CSS class exists on this element's DOM node.
7322 * @param {String} className The CSS class to check for
7323 * @return {Boolean} True if the class exists, else false
7325 hasClass : function(className){
7326 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7330 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7331 * @param {String} oldClassName The CSS class to replace
7332 * @param {String} newClassName The replacement CSS class
7333 * @return {Roo.Element} this
7335 replaceClass : function(oldClassName, newClassName){
7336 this.removeClass(oldClassName);
7337 this.addClass(newClassName);
7342 * Returns an object with properties matching the styles requested.
7343 * For example, el.getStyles('color', 'font-size', 'width') might return
7344 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7345 * @param {String} style1 A style name
7346 * @param {String} style2 A style name
7347 * @param {String} etc.
7348 * @return {Object} The style object
7350 getStyles : function(){
7351 var a = arguments, len = a.length, r = {};
7352 for(var i = 0; i < len; i++){
7353 r[a[i]] = this.getStyle(a[i]);
7359 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7360 * @param {String} property The style property whose value is returned.
7361 * @return {String} The current value of the style property for this element.
7363 getStyle : function(){
7364 return view && view.getComputedStyle ?
7366 var el = this.dom, v, cs, camel;
7367 if(prop == 'float'){
7370 if(el.style && (v = el.style[prop])){
7373 if(cs = view.getComputedStyle(el, "")){
7374 if(!(camel = propCache[prop])){
7375 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7382 var el = this.dom, v, cs, camel;
7383 if(prop == 'opacity'){
7384 if(typeof el.style.filter == 'string'){
7385 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7387 var fv = parseFloat(m[1]);
7389 return fv ? fv / 100 : 0;
7394 }else if(prop == 'float'){
7395 prop = "styleFloat";
7397 if(!(camel = propCache[prop])){
7398 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7400 if(v = el.style[camel]){
7403 if(cs = el.currentStyle){
7411 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7412 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7413 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7414 * @return {Roo.Element} this
7416 setStyle : function(prop, value){
7417 if(typeof prop == "string"){
7419 if (prop == 'float') {
7420 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7425 if(!(camel = propCache[prop])){
7426 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7429 if(camel == 'opacity') {
7430 this.setOpacity(value);
7432 this.dom.style[camel] = value;
7435 for(var style in prop){
7436 if(typeof prop[style] != "function"){
7437 this.setStyle(style, prop[style]);
7445 * More flexible version of {@link #setStyle} for setting style properties.
7446 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7447 * a function which returns such a specification.
7448 * @return {Roo.Element} this
7450 applyStyles : function(style){
7451 Roo.DomHelper.applyStyles(this.dom, style);
7456 * 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).
7457 * @return {Number} The X position of the element
7460 return D.getX(this.dom);
7464 * 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).
7465 * @return {Number} The Y position of the element
7468 return D.getY(this.dom);
7472 * 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).
7473 * @return {Array} The XY position of the element
7476 return D.getXY(this.dom);
7480 * 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).
7481 * @param {Number} The X position of the element
7482 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7483 * @return {Roo.Element} this
7485 setX : function(x, animate){
7487 D.setX(this.dom, x);
7489 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7495 * 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).
7496 * @param {Number} The Y position of the element
7497 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7498 * @return {Roo.Element} this
7500 setY : function(y, animate){
7502 D.setY(this.dom, y);
7504 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7510 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7511 * @param {String} left The left CSS property value
7512 * @return {Roo.Element} this
7514 setLeft : function(left){
7515 this.setStyle("left", this.addUnits(left));
7520 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7521 * @param {String} top The top CSS property value
7522 * @return {Roo.Element} this
7524 setTop : function(top){
7525 this.setStyle("top", this.addUnits(top));
7530 * Sets the element's CSS right style.
7531 * @param {String} right The right CSS property value
7532 * @return {Roo.Element} this
7534 setRight : function(right){
7535 this.setStyle("right", this.addUnits(right));
7540 * Sets the element's CSS bottom style.
7541 * @param {String} bottom The bottom CSS property value
7542 * @return {Roo.Element} this
7544 setBottom : function(bottom){
7545 this.setStyle("bottom", this.addUnits(bottom));
7550 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7551 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7552 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7553 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7554 * @return {Roo.Element} this
7556 setXY : function(pos, animate){
7558 D.setXY(this.dom, pos);
7560 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7566 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7567 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7568 * @param {Number} x X value for new position (coordinates are page-based)
7569 * @param {Number} y Y value for new position (coordinates are page-based)
7570 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7571 * @return {Roo.Element} this
7573 setLocation : function(x, y, animate){
7574 this.setXY([x, y], this.preanim(arguments, 2));
7579 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7580 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7581 * @param {Number} x X value for new position (coordinates are page-based)
7582 * @param {Number} y Y value for new position (coordinates are page-based)
7583 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7584 * @return {Roo.Element} this
7586 moveTo : function(x, y, animate){
7587 this.setXY([x, y], this.preanim(arguments, 2));
7592 * Returns the region of the given element.
7593 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7594 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7596 getRegion : function(){
7597 return D.getRegion(this.dom);
7601 * Returns the offset height of the element
7602 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7603 * @return {Number} The element's height
7605 getHeight : function(contentHeight){
7606 var h = this.dom.offsetHeight || 0;
7607 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7611 * Returns the offset width of the element
7612 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7613 * @return {Number} The element's width
7615 getWidth : function(contentWidth){
7616 var w = this.dom.offsetWidth || 0;
7617 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7621 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7622 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7623 * if a height has not been set using CSS.
7626 getComputedHeight : function(){
7627 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7629 h = parseInt(this.getStyle('height'), 10) || 0;
7630 if(!this.isBorderBox()){
7631 h += this.getFrameWidth('tb');
7638 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7639 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7640 * if a width has not been set using CSS.
7643 getComputedWidth : function(){
7644 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7646 w = parseInt(this.getStyle('width'), 10) || 0;
7647 if(!this.isBorderBox()){
7648 w += this.getFrameWidth('lr');
7655 * Returns the size of the element.
7656 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7657 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7659 getSize : function(contentSize){
7660 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7664 * Returns the width and height of the viewport.
7665 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7667 getViewSize : function(){
7668 var d = this.dom, doc = document, aw = 0, ah = 0;
7669 if(d == doc || d == doc.body){
7670 return {width : D.getViewWidth(), height: D.getViewHeight()};
7673 width : d.clientWidth,
7674 height: d.clientHeight
7680 * Returns the value of the "value" attribute
7681 * @param {Boolean} asNumber true to parse the value as a number
7682 * @return {String/Number}
7684 getValue : function(asNumber){
7685 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7689 adjustWidth : function(width){
7690 if(typeof width == "number"){
7691 if(this.autoBoxAdjust && !this.isBorderBox()){
7692 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7702 adjustHeight : function(height){
7703 if(typeof height == "number"){
7704 if(this.autoBoxAdjust && !this.isBorderBox()){
7705 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7715 * Set the width of the element
7716 * @param {Number} width The new width
7717 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7718 * @return {Roo.Element} this
7720 setWidth : function(width, animate){
7721 width = this.adjustWidth(width);
7723 this.dom.style.width = this.addUnits(width);
7725 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7731 * Set the height of the element
7732 * @param {Number} height The new height
7733 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7734 * @return {Roo.Element} this
7736 setHeight : function(height, animate){
7737 height = this.adjustHeight(height);
7739 this.dom.style.height = this.addUnits(height);
7741 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7747 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7748 * @param {Number} width The new width
7749 * @param {Number} height The new height
7750 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7751 * @return {Roo.Element} this
7753 setSize : function(width, height, animate){
7754 if(typeof width == "object"){ // in case of object from getSize()
7755 height = width.height; width = width.width;
7757 width = this.adjustWidth(width); height = this.adjustHeight(height);
7759 this.dom.style.width = this.addUnits(width);
7760 this.dom.style.height = this.addUnits(height);
7762 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7768 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7769 * @param {Number} x X value for new position (coordinates are page-based)
7770 * @param {Number} y Y value for new position (coordinates are page-based)
7771 * @param {Number} width The new width
7772 * @param {Number} height The new height
7773 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7774 * @return {Roo.Element} this
7776 setBounds : function(x, y, width, height, animate){
7778 this.setSize(width, height);
7779 this.setLocation(x, y);
7781 width = this.adjustWidth(width); height = this.adjustHeight(height);
7782 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7783 this.preanim(arguments, 4), 'motion');
7789 * 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.
7790 * @param {Roo.lib.Region} region The region to fill
7791 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7792 * @return {Roo.Element} this
7794 setRegion : function(region, animate){
7795 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7800 * Appends an event handler
7802 * @param {String} eventName The type of event to append
7803 * @param {Function} fn The method the event invokes
7804 * @param {Object} scope (optional) The scope (this object) of the fn
7805 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7807 addListener : function(eventName, fn, scope, options){
7808 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7812 * Removes an event handler from this element
7813 * @param {String} eventName the type of event to remove
7814 * @param {Function} fn the method the event invokes
7815 * @return {Roo.Element} this
7817 removeListener : function(eventName, fn){
7818 Roo.EventManager.removeListener(this.dom, eventName, fn);
7823 * Removes all previous added listeners from this element
7824 * @return {Roo.Element} this
7826 removeAllListeners : function(){
7827 E.purgeElement(this.dom);
7831 relayEvent : function(eventName, observable){
7832 this.on(eventName, function(e){
7833 observable.fireEvent(eventName, e);
7838 * Set the opacity of the element
7839 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7840 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7841 * @return {Roo.Element} this
7843 setOpacity : function(opacity, animate){
7845 var s = this.dom.style;
7848 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7849 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7851 s.opacity = opacity;
7854 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7860 * Gets the left X coordinate
7861 * @param {Boolean} local True to get the local css position instead of page coordinate
7864 getLeft : function(local){
7868 return parseInt(this.getStyle("left"), 10) || 0;
7873 * Gets the right X coordinate of the element (element X position + element width)
7874 * @param {Boolean} local True to get the local css position instead of page coordinate
7877 getRight : function(local){
7879 return this.getX() + this.getWidth();
7881 return (this.getLeft(true) + this.getWidth()) || 0;
7886 * Gets the top Y coordinate
7887 * @param {Boolean} local True to get the local css position instead of page coordinate
7890 getTop : function(local) {
7894 return parseInt(this.getStyle("top"), 10) || 0;
7899 * Gets the bottom Y coordinate of the element (element Y position + element height)
7900 * @param {Boolean} local True to get the local css position instead of page coordinate
7903 getBottom : function(local){
7905 return this.getY() + this.getHeight();
7907 return (this.getTop(true) + this.getHeight()) || 0;
7912 * Initializes positioning on this element. If a desired position is not passed, it will make the
7913 * the element positioned relative IF it is not already positioned.
7914 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
7915 * @param {Number} zIndex (optional) The zIndex to apply
7916 * @param {Number} x (optional) Set the page X position
7917 * @param {Number} y (optional) Set the page Y position
7919 position : function(pos, zIndex, x, y){
7921 if(this.getStyle('position') == 'static'){
7922 this.setStyle('position', 'relative');
7925 this.setStyle("position", pos);
7928 this.setStyle("z-index", zIndex);
7930 if(x !== undefined && y !== undefined){
7932 }else if(x !== undefined){
7934 }else if(y !== undefined){
7940 * Clear positioning back to the default when the document was loaded
7941 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
7942 * @return {Roo.Element} this
7944 clearPositioning : function(value){
7952 "position" : "static"
7958 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
7959 * snapshot before performing an update and then restoring the element.
7962 getPositioning : function(){
7963 var l = this.getStyle("left");
7964 var t = this.getStyle("top");
7966 "position" : this.getStyle("position"),
7968 "right" : l ? "" : this.getStyle("right"),
7970 "bottom" : t ? "" : this.getStyle("bottom"),
7971 "z-index" : this.getStyle("z-index")
7976 * Gets the width of the border(s) for the specified side(s)
7977 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7978 * passing lr would get the border (l)eft width + the border (r)ight width.
7979 * @return {Number} The width of the sides passed added together
7981 getBorderWidth : function(side){
7982 return this.addStyles(side, El.borders);
7986 * Gets the width of the padding(s) for the specified side(s)
7987 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7988 * passing lr would get the padding (l)eft + the padding (r)ight.
7989 * @return {Number} The padding of the sides passed added together
7991 getPadding : function(side){
7992 return this.addStyles(side, El.paddings);
7996 * Set positioning with an object returned by getPositioning().
7997 * @param {Object} posCfg
7998 * @return {Roo.Element} this
8000 setPositioning : function(pc){
8001 this.applyStyles(pc);
8002 if(pc.right == "auto"){
8003 this.dom.style.right = "";
8005 if(pc.bottom == "auto"){
8006 this.dom.style.bottom = "";
8012 fixDisplay : function(){
8013 if(this.getStyle("display") == "none"){
8014 this.setStyle("visibility", "hidden");
8015 this.setStyle("display", this.originalDisplay); // first try reverting to default
8016 if(this.getStyle("display") == "none"){ // if that fails, default to block
8017 this.setStyle("display", "block");
8023 * Quick set left and top adding default units
8024 * @param {String} left The left CSS property value
8025 * @param {String} top The top CSS property value
8026 * @return {Roo.Element} this
8028 setLeftTop : function(left, top){
8029 this.dom.style.left = this.addUnits(left);
8030 this.dom.style.top = this.addUnits(top);
8035 * Move this element relative to its current position.
8036 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8037 * @param {Number} distance How far to move the element in pixels
8038 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8039 * @return {Roo.Element} this
8041 move : function(direction, distance, animate){
8042 var xy = this.getXY();
8043 direction = direction.toLowerCase();
8047 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8051 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8056 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8061 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8068 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8069 * @return {Roo.Element} this
8072 if(!this.isClipped){
8073 this.isClipped = true;
8074 this.originalClip = {
8075 "o": this.getStyle("overflow"),
8076 "x": this.getStyle("overflow-x"),
8077 "y": this.getStyle("overflow-y")
8079 this.setStyle("overflow", "hidden");
8080 this.setStyle("overflow-x", "hidden");
8081 this.setStyle("overflow-y", "hidden");
8087 * Return clipping (overflow) to original clipping before clip() was called
8088 * @return {Roo.Element} this
8090 unclip : function(){
8092 this.isClipped = false;
8093 var o = this.originalClip;
8094 if(o.o){this.setStyle("overflow", o.o);}
8095 if(o.x){this.setStyle("overflow-x", o.x);}
8096 if(o.y){this.setStyle("overflow-y", o.y);}
8103 * Gets the x,y coordinates specified by the anchor position on the element.
8104 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8105 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8106 * {width: (target width), height: (target height)} (defaults to the element's current size)
8107 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8108 * @return {Array} [x, y] An array containing the element's x and y coordinates
8110 getAnchorXY : function(anchor, local, s){
8111 //Passing a different size is useful for pre-calculating anchors,
8112 //especially for anchored animations that change the el size.
8114 var w, h, vp = false;
8117 if(d == document.body || d == document){
8119 w = D.getViewWidth(); h = D.getViewHeight();
8121 w = this.getWidth(); h = this.getHeight();
8124 w = s.width; h = s.height;
8126 var x = 0, y = 0, r = Math.round;
8127 switch((anchor || "tl").toLowerCase()){
8169 var sc = this.getScroll();
8170 return [x + sc.left, y + sc.top];
8172 //Add the element's offset xy
8173 var o = this.getXY();
8174 return [x+o[0], y+o[1]];
8178 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8179 * supported position values.
8180 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8181 * @param {String} position The position to align to.
8182 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8183 * @return {Array} [x, y]
8185 getAlignToXY : function(el, p, o){
8189 throw "Element.alignTo with an element that doesn't exist";
8191 var c = false; //constrain to viewport
8192 var p1 = "", p2 = "";
8199 }else if(p.indexOf("-") == -1){
8202 p = p.toLowerCase();
8203 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8205 throw "Element.alignTo with an invalid alignment " + p;
8207 p1 = m[1]; p2 = m[2]; c = !!m[3];
8209 //Subtract the aligned el's internal xy from the target's offset xy
8210 //plus custom offset to get the aligned el's new offset xy
8211 var a1 = this.getAnchorXY(p1, true);
8212 var a2 = el.getAnchorXY(p2, false);
8213 var x = a2[0] - a1[0] + o[0];
8214 var y = a2[1] - a1[1] + o[1];
8216 //constrain the aligned el to viewport if necessary
8217 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8218 // 5px of margin for ie
8219 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8221 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8222 //perpendicular to the vp border, allow the aligned el to slide on that border,
8223 //otherwise swap the aligned el to the opposite border of the target.
8224 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8225 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8226 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8227 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8230 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8231 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8233 if((x+w) > dw + scrollX){
8234 x = swapX ? r.left-w : dw+scrollX-w;
8237 x = swapX ? r.right : scrollX;
8239 if((y+h) > dh + scrollY){
8240 y = swapY ? r.top-h : dh+scrollY-h;
8243 y = swapY ? r.bottom : scrollY;
8250 getConstrainToXY : function(){
8251 var os = {top:0, left:0, bottom:0, right: 0};
8253 return function(el, local, offsets, proposedXY){
8255 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8257 var vw, vh, vx = 0, vy = 0;
8258 if(el.dom == document.body || el.dom == document){
8259 vw = Roo.lib.Dom.getViewWidth();
8260 vh = Roo.lib.Dom.getViewHeight();
8262 vw = el.dom.clientWidth;
8263 vh = el.dom.clientHeight;
8265 var vxy = el.getXY();
8271 var s = el.getScroll();
8273 vx += offsets.left + s.left;
8274 vy += offsets.top + s.top;
8276 vw -= offsets.right;
8277 vh -= offsets.bottom;
8282 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8283 var x = xy[0], y = xy[1];
8284 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8286 // only move it if it needs it
8289 // first validate right/bottom
8298 // then make sure top/left isn't negative
8307 return moved ? [x, y] : false;
8312 adjustForConstraints : function(xy, parent, offsets){
8313 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8317 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8318 * document it aligns it to the viewport.
8319 * The position parameter is optional, and can be specified in any one of the following formats:
8321 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8322 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8323 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8324 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8325 * <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
8326 * element's anchor point, and the second value is used as the target's anchor point.</li>
8328 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8329 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8330 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8331 * that specified in order to enforce the viewport constraints.
8332 * Following are all of the supported anchor positions:
8335 ----- -----------------------------
8336 tl The top left corner (default)
8337 t The center of the top edge
8338 tr The top right corner
8339 l The center of the left edge
8340 c In the center of the element
8341 r The center of the right edge
8342 bl The bottom left corner
8343 b The center of the bottom edge
8344 br The bottom right corner
8348 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8349 el.alignTo("other-el");
8351 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8352 el.alignTo("other-el", "tr?");
8354 // align the bottom right corner of el with the center left edge of other-el
8355 el.alignTo("other-el", "br-l?");
8357 // align the center of el with the bottom left corner of other-el and
8358 // adjust the x position by -6 pixels (and the y position by 0)
8359 el.alignTo("other-el", "c-bl", [-6, 0]);
8361 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8362 * @param {String} position The position to align to.
8363 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8364 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8365 * @return {Roo.Element} this
8367 alignTo : function(element, position, offsets, animate){
8368 var xy = this.getAlignToXY(element, position, offsets);
8369 this.setXY(xy, this.preanim(arguments, 3));
8374 * Anchors an element to another element and realigns it when the window is resized.
8375 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8376 * @param {String} position The position to align to.
8377 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8378 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8379 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8380 * is a number, it is used as the buffer delay (defaults to 50ms).
8381 * @param {Function} callback The function to call after the animation finishes
8382 * @return {Roo.Element} this
8384 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8385 var action = function(){
8386 this.alignTo(el, alignment, offsets, animate);
8387 Roo.callback(callback, this);
8389 Roo.EventManager.onWindowResize(action, this);
8390 var tm = typeof monitorScroll;
8391 if(tm != 'undefined'){
8392 Roo.EventManager.on(window, 'scroll', action, this,
8393 {buffer: tm == 'number' ? monitorScroll : 50});
8395 action.call(this); // align immediately
8399 * Clears any opacity settings from this element. Required in some cases for IE.
8400 * @return {Roo.Element} this
8402 clearOpacity : function(){
8403 if (window.ActiveXObject) {
8404 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8405 this.dom.style.filter = "";
8408 this.dom.style.opacity = "";
8409 this.dom.style["-moz-opacity"] = "";
8410 this.dom.style["-khtml-opacity"] = "";
8416 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8417 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8418 * @return {Roo.Element} this
8420 hide : function(animate){
8421 this.setVisible(false, this.preanim(arguments, 0));
8426 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8427 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8428 * @return {Roo.Element} this
8430 show : function(animate){
8431 this.setVisible(true, this.preanim(arguments, 0));
8436 * @private Test if size has a unit, otherwise appends the default
8438 addUnits : function(size){
8439 return Roo.Element.addUnits(size, this.defaultUnit);
8443 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8444 * @return {Roo.Element} this
8446 beginMeasure : function(){
8448 if(el.offsetWidth || el.offsetHeight){
8449 return this; // offsets work already
8452 var p = this.dom, b = document.body; // start with this element
8453 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8454 var pe = Roo.get(p);
8455 if(pe.getStyle('display') == 'none'){
8456 changed.push({el: p, visibility: pe.getStyle("visibility")});
8457 p.style.visibility = "hidden";
8458 p.style.display = "block";
8462 this._measureChanged = changed;
8468 * Restores displays to before beginMeasure was called
8469 * @return {Roo.Element} this
8471 endMeasure : function(){
8472 var changed = this._measureChanged;
8474 for(var i = 0, len = changed.length; i < len; i++) {
8476 r.el.style.visibility = r.visibility;
8477 r.el.style.display = "none";
8479 this._measureChanged = null;
8485 * Update the innerHTML of this element, optionally searching for and processing scripts
8486 * @param {String} html The new HTML
8487 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8488 * @param {Function} callback For async script loading you can be noticed when the update completes
8489 * @return {Roo.Element} this
8491 update : function(html, loadScripts, callback){
8492 if(typeof html == "undefined"){
8495 if(loadScripts !== true){
8496 this.dom.innerHTML = html;
8497 if(typeof callback == "function"){
8505 html += '<span id="' + id + '"></span>';
8507 E.onAvailable(id, function(){
8508 var hd = document.getElementsByTagName("head")[0];
8509 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8510 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8511 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8514 while(match = re.exec(html)){
8515 var attrs = match[1];
8516 var srcMatch = attrs ? attrs.match(srcRe) : false;
8517 if(srcMatch && srcMatch[2]){
8518 var s = document.createElement("script");
8519 s.src = srcMatch[2];
8520 var typeMatch = attrs.match(typeRe);
8521 if(typeMatch && typeMatch[2]){
8522 s.type = typeMatch[2];
8525 }else if(match[2] && match[2].length > 0){
8526 if(window.execScript) {
8527 window.execScript(match[2]);
8535 window.eval(match[2]);
8539 var el = document.getElementById(id);
8540 if(el){el.parentNode.removeChild(el);}
8541 if(typeof callback == "function"){
8545 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8550 * Direct access to the UpdateManager update() method (takes the same parameters).
8551 * @param {String/Function} url The url for this request or a function to call to get the url
8552 * @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}
8553 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8554 * @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.
8555 * @return {Roo.Element} this
8558 var um = this.getUpdateManager();
8559 um.update.apply(um, arguments);
8564 * Gets this element's UpdateManager
8565 * @return {Roo.UpdateManager} The UpdateManager
8567 getUpdateManager : function(){
8568 if(!this.updateManager){
8569 this.updateManager = new Roo.UpdateManager(this);
8571 return this.updateManager;
8575 * Disables text selection for this element (normalized across browsers)
8576 * @return {Roo.Element} this
8578 unselectable : function(){
8579 this.dom.unselectable = "on";
8580 this.swallowEvent("selectstart", true);
8581 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8582 this.addClass("x-unselectable");
8587 * Calculates the x, y to center this element on the screen
8588 * @return {Array} The x, y values [x, y]
8590 getCenterXY : function(){
8591 return this.getAlignToXY(document, 'c-c');
8595 * Centers the Element in either the viewport, or another Element.
8596 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8598 center : function(centerIn){
8599 this.alignTo(centerIn || document, 'c-c');
8604 * Tests various css rules/browsers to determine if this element uses a border box
8607 isBorderBox : function(){
8608 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8612 * Return a box {x, y, width, height} that can be used to set another elements
8613 * size/location to match this element.
8614 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8615 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8616 * @return {Object} box An object in the format {x, y, width, height}
8618 getBox : function(contentBox, local){
8623 var left = parseInt(this.getStyle("left"), 10) || 0;
8624 var top = parseInt(this.getStyle("top"), 10) || 0;
8627 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8629 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8631 var l = this.getBorderWidth("l")+this.getPadding("l");
8632 var r = this.getBorderWidth("r")+this.getPadding("r");
8633 var t = this.getBorderWidth("t")+this.getPadding("t");
8634 var b = this.getBorderWidth("b")+this.getPadding("b");
8635 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)};
8637 bx.right = bx.x + bx.width;
8638 bx.bottom = bx.y + bx.height;
8643 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8644 for more information about the sides.
8645 * @param {String} sides
8648 getFrameWidth : function(sides, onlyContentBox){
8649 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8653 * 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.
8654 * @param {Object} box The box to fill {x, y, width, height}
8655 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 setBox : function(box, adjust, animate){
8660 var w = box.width, h = box.height;
8661 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8662 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8663 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8665 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8670 * Forces the browser to repaint this element
8671 * @return {Roo.Element} this
8673 repaint : function(){
8675 this.addClass("x-repaint");
8676 setTimeout(function(){
8677 Roo.get(dom).removeClass("x-repaint");
8683 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8684 * then it returns the calculated width of the sides (see getPadding)
8685 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8686 * @return {Object/Number}
8688 getMargins : function(side){
8691 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8692 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8693 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8694 right: parseInt(this.getStyle("margin-right"), 10) || 0
8697 return this.addStyles(side, El.margins);
8702 addStyles : function(sides, styles){
8704 for(var i = 0, len = sides.length; i < len; i++){
8705 v = this.getStyle(styles[sides.charAt(i)]);
8707 w = parseInt(v, 10);
8715 * Creates a proxy element of this element
8716 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8717 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8718 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8719 * @return {Roo.Element} The new proxy element
8721 createProxy : function(config, renderTo, matchBox){
8723 renderTo = Roo.getDom(renderTo);
8725 renderTo = document.body;
8727 config = typeof config == "object" ?
8728 config : {tag : "div", cls: config};
8729 var proxy = Roo.DomHelper.append(renderTo, config, true);
8731 proxy.setBox(this.getBox());
8737 * Puts a mask over this element to disable user interaction. Requires core.css.
8738 * This method can only be applied to elements which accept child nodes.
8739 * @param {String} msg (optional) A message to display in the mask
8740 * @param {String} msgCls (optional) A css class to apply to the msg element
8741 * @return {Element} The mask element
8743 mask : function(msg, msgCls){
8744 if(this.getStyle("position") == "static"){
8745 this.setStyle("position", "relative");
8748 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8750 this.addClass("x-masked");
8751 this._mask.setDisplayed(true);
8752 if(typeof msg == 'string'){
8754 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8756 var mm = this._maskMsg;
8757 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8758 mm.dom.firstChild.innerHTML = msg;
8759 mm.setDisplayed(true);
8762 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8763 this._mask.setHeight(this.getHeight());
8769 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8770 * it is cached for reuse.
8772 unmask : function(removeEl){
8774 if(removeEl === true){
8775 this._mask.remove();
8778 this._maskMsg.remove();
8779 delete this._maskMsg;
8782 this._mask.setDisplayed(false);
8784 this._maskMsg.setDisplayed(false);
8788 this.removeClass("x-masked");
8792 * Returns true if this element is masked
8795 isMasked : function(){
8796 return this._mask && this._mask.isVisible();
8800 * Creates an iframe shim for this element to keep selects and other windowed objects from
8802 * @return {Roo.Element} The new shim element
8804 createShim : function(){
8805 var el = document.createElement('iframe');
8806 el.frameBorder = 'no';
8807 el.className = 'roo-shim';
8808 if(Roo.isIE && Roo.isSecure){
8809 el.src = Roo.SSL_SECURE_URL;
8811 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8812 shim.autoBoxAdjust = false;
8817 * Removes this element from the DOM and deletes it from the cache
8819 remove : function(){
8820 if(this.dom.parentNode){
8821 this.dom.parentNode.removeChild(this.dom);
8823 delete El.cache[this.dom.id];
8827 * Sets up event handlers to add and remove a css class when the mouse is over this element
8828 * @param {String} className
8829 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8830 * mouseout events for children elements
8831 * @return {Roo.Element} this
8833 addClassOnOver : function(className, preventFlicker){
8834 this.on("mouseover", function(){
8835 Roo.fly(this, '_internal').addClass(className);
8837 var removeFn = function(e){
8838 if(preventFlicker !== true || !e.within(this, true)){
8839 Roo.fly(this, '_internal').removeClass(className);
8842 this.on("mouseout", removeFn, this.dom);
8847 * Sets up event handlers to add and remove a css class when this element has the focus
8848 * @param {String} className
8849 * @return {Roo.Element} this
8851 addClassOnFocus : function(className){
8852 this.on("focus", function(){
8853 Roo.fly(this, '_internal').addClass(className);
8855 this.on("blur", function(){
8856 Roo.fly(this, '_internal').removeClass(className);
8861 * 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)
8862 * @param {String} className
8863 * @return {Roo.Element} this
8865 addClassOnClick : function(className){
8867 this.on("mousedown", function(){
8868 Roo.fly(dom, '_internal').addClass(className);
8869 var d = Roo.get(document);
8870 var fn = function(){
8871 Roo.fly(dom, '_internal').removeClass(className);
8872 d.removeListener("mouseup", fn);
8874 d.on("mouseup", fn);
8880 * Stops the specified event from bubbling and optionally prevents the default action
8881 * @param {String} eventName
8882 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8883 * @return {Roo.Element} this
8885 swallowEvent : function(eventName, preventDefault){
8886 var fn = function(e){
8887 e.stopPropagation();
8892 if(eventName instanceof Array){
8893 for(var i = 0, len = eventName.length; i < len; i++){
8894 this.on(eventName[i], fn);
8898 this.on(eventName, fn);
8905 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
8908 * Sizes this element to its parent element's dimensions performing
8909 * neccessary box adjustments.
8910 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
8911 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
8912 * @return {Roo.Element} this
8914 fitToParent : function(monitorResize, targetParent) {
8915 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
8916 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
8917 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
8920 var p = Roo.get(targetParent || this.dom.parentNode);
8921 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
8922 if (monitorResize === true) {
8923 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
8924 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
8930 * Gets the next sibling, skipping text nodes
8931 * @return {HTMLElement} The next sibling or null
8933 getNextSibling : function(){
8934 var n = this.dom.nextSibling;
8935 while(n && n.nodeType != 1){
8942 * Gets the previous sibling, skipping text nodes
8943 * @return {HTMLElement} The previous sibling or null
8945 getPrevSibling : function(){
8946 var n = this.dom.previousSibling;
8947 while(n && n.nodeType != 1){
8948 n = n.previousSibling;
8955 * Appends the passed element(s) to this element
8956 * @param {String/HTMLElement/Array/Element/CompositeElement} el
8957 * @return {Roo.Element} this
8959 appendChild: function(el){
8966 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
8967 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
8968 * automatically generated with the specified attributes.
8969 * @param {HTMLElement} insertBefore (optional) a child element of this element
8970 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
8971 * @return {Roo.Element} The new child element
8973 createChild: function(config, insertBefore, returnDom){
8974 config = config || {tag:'div'};
8976 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
8978 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
8982 * Appends this element to the passed element
8983 * @param {String/HTMLElement/Element} el The new parent element
8984 * @return {Roo.Element} this
8986 appendTo: function(el){
8987 el = Roo.getDom(el);
8988 el.appendChild(this.dom);
8993 * Inserts this element before the passed element in the DOM
8994 * @param {String/HTMLElement/Element} el The element to insert before
8995 * @return {Roo.Element} this
8997 insertBefore: function(el){
8998 el = Roo.getDom(el);
8999 el.parentNode.insertBefore(this.dom, el);
9004 * Inserts this element after the passed element in the DOM
9005 * @param {String/HTMLElement/Element} el The element to insert after
9006 * @return {Roo.Element} this
9008 insertAfter: function(el){
9009 el = Roo.getDom(el);
9010 el.parentNode.insertBefore(this.dom, el.nextSibling);
9015 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9016 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9017 * @return {Roo.Element} The new child
9019 insertFirst: function(el, returnDom){
9021 if(typeof el == 'object' && !el.nodeType){ // dh config
9022 return this.createChild(el, this.dom.firstChild, returnDom);
9024 el = Roo.getDom(el);
9025 this.dom.insertBefore(el, this.dom.firstChild);
9026 return !returnDom ? Roo.get(el) : el;
9031 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9032 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9033 * @param {String} where (optional) 'before' or 'after' defaults to before
9034 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9035 * @return {Roo.Element} the inserted Element
9037 insertSibling: function(el, where, returnDom){
9038 where = where ? where.toLowerCase() : 'before';
9040 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9042 if(typeof el == 'object' && !el.nodeType){ // dh config
9043 if(where == 'after' && !this.dom.nextSibling){
9044 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9046 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9050 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9051 where == 'before' ? this.dom : this.dom.nextSibling);
9060 * Creates and wraps this element with another element
9061 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9062 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9063 * @return {HTMLElement/Element} The newly created wrapper element
9065 wrap: function(config, returnDom){
9067 config = {tag: "div"};
9069 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9070 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9075 * Replaces the passed element with this element
9076 * @param {String/HTMLElement/Element} el The element to replace
9077 * @return {Roo.Element} this
9079 replace: function(el){
9081 this.insertBefore(el);
9087 * Inserts an html fragment into this element
9088 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9089 * @param {String} html The HTML fragment
9090 * @param {Boolean} returnEl True to return an Roo.Element
9091 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9093 insertHtml : function(where, html, returnEl){
9094 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9095 return returnEl ? Roo.get(el) : el;
9099 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9100 * @param {Object} o The object with the attributes
9101 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9102 * @return {Roo.Element} this
9104 set : function(o, useSet){
9106 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9108 if(attr == "style" || typeof o[attr] == "function") continue;
9110 el.className = o["cls"];
9112 if(useSet) el.setAttribute(attr, o[attr]);
9113 else el[attr] = o[attr];
9117 Roo.DomHelper.applyStyles(el, o.style);
9123 * Convenience method for constructing a KeyMap
9124 * @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:
9125 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9126 * @param {Function} fn The function to call
9127 * @param {Object} scope (optional) The scope of the function
9128 * @return {Roo.KeyMap} The KeyMap created
9130 addKeyListener : function(key, fn, scope){
9132 if(typeof key != "object" || key instanceof Array){
9148 return new Roo.KeyMap(this, config);
9152 * Creates a KeyMap for this element
9153 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9154 * @return {Roo.KeyMap} The KeyMap created
9156 addKeyMap : function(config){
9157 return new Roo.KeyMap(this, config);
9161 * Returns true if this element is scrollable.
9164 isScrollable : function(){
9166 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9170 * 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().
9171 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9172 * @param {Number} value The new scroll value
9173 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9174 * @return {Element} this
9177 scrollTo : function(side, value, animate){
9178 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9180 this.dom[prop] = value;
9182 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9183 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9189 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9190 * within this element's scrollable range.
9191 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9192 * @param {Number} distance How far to scroll the element in pixels
9193 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9194 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9195 * was scrolled as far as it could go.
9197 scroll : function(direction, distance, animate){
9198 if(!this.isScrollable()){
9202 var l = el.scrollLeft, t = el.scrollTop;
9203 var w = el.scrollWidth, h = el.scrollHeight;
9204 var cw = el.clientWidth, ch = el.clientHeight;
9205 direction = direction.toLowerCase();
9206 var scrolled = false;
9207 var a = this.preanim(arguments, 2);
9212 var v = Math.min(l + distance, w-cw);
9213 this.scrollTo("left", v, a);
9220 var v = Math.max(l - distance, 0);
9221 this.scrollTo("left", v, a);
9229 var v = Math.max(t - distance, 0);
9230 this.scrollTo("top", v, a);
9238 var v = Math.min(t + distance, h-ch);
9239 this.scrollTo("top", v, a);
9248 * Translates the passed page coordinates into left/top css values for this element
9249 * @param {Number/Array} x The page x or an array containing [x, y]
9250 * @param {Number} y The page y
9251 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9253 translatePoints : function(x, y){
9254 if(typeof x == 'object' || x instanceof Array){
9257 var p = this.getStyle('position');
9258 var o = this.getXY();
9260 var l = parseInt(this.getStyle('left'), 10);
9261 var t = parseInt(this.getStyle('top'), 10);
9264 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9267 t = (p == "relative") ? 0 : this.dom.offsetTop;
9270 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9274 * Returns the current scroll position of the element.
9275 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9277 getScroll : function(){
9278 var d = this.dom, doc = document;
9279 if(d == doc || d == doc.body){
9280 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9281 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9282 return {left: l, top: t};
9284 return {left: d.scrollLeft, top: d.scrollTop};
9289 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9290 * are convert to standard 6 digit hex color.
9291 * @param {String} attr The css attribute
9292 * @param {String} defaultValue The default value to use when a valid color isn't found
9293 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9296 getColor : function(attr, defaultValue, prefix){
9297 var v = this.getStyle(attr);
9298 if(!v || v == "transparent" || v == "inherit") {
9299 return defaultValue;
9301 var color = typeof prefix == "undefined" ? "#" : prefix;
9302 if(v.substr(0, 4) == "rgb("){
9303 var rvs = v.slice(4, v.length -1).split(",");
9304 for(var i = 0; i < 3; i++){
9305 var h = parseInt(rvs[i]).toString(16);
9312 if(v.substr(0, 1) == "#"){
9314 for(var i = 1; i < 4; i++){
9315 var c = v.charAt(i);
9318 }else if(v.length == 7){
9319 color += v.substr(1);
9323 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9327 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9328 * gradient background, rounded corners and a 4-way shadow.
9329 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9330 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9331 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9332 * @return {Roo.Element} this
9334 boxWrap : function(cls){
9335 cls = cls || 'x-box';
9336 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9337 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9342 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9343 * @param {String} namespace The namespace in which to look for the attribute
9344 * @param {String} name The attribute name
9345 * @return {String} The attribute value
9347 getAttributeNS : Roo.isIE ? function(ns, name){
9349 var type = typeof d[ns+":"+name];
9350 if(type != 'undefined' && type != 'unknown'){
9351 return d[ns+":"+name];
9354 } : function(ns, name){
9356 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9360 var ep = El.prototype;
9363 * Appends an event handler (Shorthand for addListener)
9364 * @param {String} eventName The type of event to append
9365 * @param {Function} fn The method the event invokes
9366 * @param {Object} scope (optional) The scope (this object) of the fn
9367 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9370 ep.on = ep.addListener;
9372 ep.mon = ep.addListener;
9375 * Removes an event handler from this element (shorthand for removeListener)
9376 * @param {String} eventName the type of event to remove
9377 * @param {Function} fn the method the event invokes
9378 * @return {Roo.Element} this
9381 ep.un = ep.removeListener;
9384 * true to automatically adjust width and height settings for box-model issues (default to true)
9386 ep.autoBoxAdjust = true;
9389 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9392 El.addUnits = function(v, defaultUnit){
9393 if(v === "" || v == "auto"){
9396 if(v === undefined){
9399 if(typeof v == "number" || !El.unitPattern.test(v)){
9400 return v + (defaultUnit || 'px');
9405 // special markup used throughout Roo when box wrapping elements
9406 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>';
9408 * Visibility mode constant - Use visibility to hide element
9414 * Visibility mode constant - Use display to hide element
9420 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9421 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9422 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9434 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9435 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9436 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9437 * @return {Element} The Element object
9440 El.get = function(el){
9442 if(!el){ return null; }
9443 if(typeof el == "string"){ // element id
9444 if(!(elm = document.getElementById(el))){
9447 if(ex = El.cache[el]){
9450 ex = El.cache[el] = new El(elm);
9453 }else if(el.tagName){ // dom element
9457 if(ex = El.cache[id]){
9460 ex = El.cache[id] = new El(el);
9463 }else if(el instanceof El){
9465 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9466 // catch case where it hasn't been appended
9467 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9470 }else if(el.isComposite){
9472 }else if(el instanceof Array){
9473 return El.select(el);
9474 }else if(el == document){
9475 // create a bogus element object representing the document object
9477 var f = function(){};
9478 f.prototype = El.prototype;
9480 docEl.dom = document;
9488 El.uncache = function(el){
9489 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9491 delete El.cache[a[i].id || a[i]];
9497 // Garbage collection - uncache elements/purge listeners on orphaned elements
9498 // so we don't hold a reference and cause the browser to retain them
9499 El.garbageCollect = function(){
9500 if(!Roo.enableGarbageCollector){
9501 clearInterval(El.collectorThread);
9504 for(var eid in El.cache){
9505 var el = El.cache[eid], d = el.dom;
9506 // -------------------------------------------------------
9507 // Determining what is garbage:
9508 // -------------------------------------------------------
9510 // dom node is null, definitely garbage
9511 // -------------------------------------------------------
9513 // no parentNode == direct orphan, definitely garbage
9514 // -------------------------------------------------------
9515 // !d.offsetParent && !document.getElementById(eid)
9516 // display none elements have no offsetParent so we will
9517 // also try to look it up by it's id. However, check
9518 // offsetParent first so we don't do unneeded lookups.
9519 // This enables collection of elements that are not orphans
9520 // directly, but somewhere up the line they have an orphan
9522 // -------------------------------------------------------
9523 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9524 delete El.cache[eid];
9525 if(d && Roo.enableListenerCollection){
9531 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9535 El.Flyweight = function(dom){
9538 El.Flyweight.prototype = El.prototype;
9540 El._flyweights = {};
9542 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9543 * the dom node can be overwritten by other code.
9544 * @param {String/HTMLElement} el The dom node or id
9545 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9546 * prevent conflicts (e.g. internally Roo uses "_internal")
9548 * @return {Element} The shared Element object
9550 El.fly = function(el, named){
9551 named = named || '_global';
9552 el = Roo.getDom(el);
9556 if(!El._flyweights[named]){
9557 El._flyweights[named] = new El.Flyweight();
9559 El._flyweights[named].dom = el;
9560 return El._flyweights[named];
9564 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9565 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9566 * Shorthand of {@link Roo.Element#get}
9567 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9568 * @return {Element} The Element object
9574 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9575 * the dom node can be overwritten by other code.
9576 * Shorthand of {@link Roo.Element#fly}
9577 * @param {String/HTMLElement} el The dom node or id
9578 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9579 * prevent conflicts (e.g. internally Roo uses "_internal")
9581 * @return {Element} The shared Element object
9587 // speedy lookup for elements never to box adjust
9588 var noBoxAdjust = Roo.isStrict ? {
9591 input:1, select:1, textarea:1
9593 if(Roo.isIE || Roo.isGecko){
9594 noBoxAdjust['button'] = 1;
9598 Roo.EventManager.on(window, 'unload', function(){
9600 delete El._flyweights;
9608 Roo.Element.selectorFunction = Roo.DomQuery.select;
9611 Roo.Element.select = function(selector, unique, root){
9613 if(typeof selector == "string"){
9614 els = Roo.Element.selectorFunction(selector, root);
9615 }else if(selector.length !== undefined){
9618 throw "Invalid selector";
9620 if(unique === true){
9621 return new Roo.CompositeElement(els);
9623 return new Roo.CompositeElementLite(els);
9627 * Selects elements based on the passed CSS selector to enable working on them as 1.
9628 * @param {String/Array} selector The CSS selector or an array of elements
9629 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9630 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9631 * @return {CompositeElementLite/CompositeElement}
9635 Roo.select = Roo.Element.select;
9652 * Ext JS Library 1.1.1
9653 * Copyright(c) 2006-2007, Ext JS, LLC.
9655 * Originally Released Under LGPL - original licence link has changed is not relivant.
9658 * <script type="text/javascript">
9663 //Notifies Element that fx methods are available
9664 Roo.enableFx = true;
9668 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9669 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9670 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9671 * Element effects to work.</p><br/>
9673 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9674 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9675 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9676 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9677 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9678 * expected results and should be done with care.</p><br/>
9680 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9681 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9684 ----- -----------------------------
9685 tl The top left corner
9686 t The center of the top edge
9687 tr The top right corner
9688 l The center of the left edge
9689 r The center of the right edge
9690 bl The bottom left corner
9691 b The center of the bottom edge
9692 br The bottom right corner
9694 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9695 * below are common options that can be passed to any Fx method.</b>
9696 * @cfg {Function} callback A function called when the effect is finished
9697 * @cfg {Object} scope The scope of the effect function
9698 * @cfg {String} easing A valid Easing value for the effect
9699 * @cfg {String} afterCls A css class to apply after the effect
9700 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9701 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9702 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9703 * effects that end with the element being visually hidden, ignored otherwise)
9704 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9705 * a function which returns such a specification that will be applied to the Element after the effect finishes
9706 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9707 * @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
9708 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9712 * Slides the element into view. An anchor point can be optionally passed to set the point of
9713 * origin for the slide effect. This function automatically handles wrapping the element with
9714 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9717 // default: slide the element in from the top
9720 // custom: slide the element in from the right with a 2-second duration
9721 el.slideIn('r', { duration: 2 });
9723 // common config options shown with default values
9729 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9730 * @param {Object} options (optional) Object literal with any of the Fx config options
9731 * @return {Roo.Element} The Element
9733 slideIn : function(anchor, o){
9734 var el = this.getFxEl();
9737 el.queueFx(o, function(){
9739 anchor = anchor || "t";
9741 // fix display to visibility
9744 // restore values after effect
9745 var r = this.getFxRestore();
9746 var b = this.getBox();
9747 // fixed size for slide
9751 var wrap = this.fxWrap(r.pos, o, "hidden");
9753 var st = this.dom.style;
9754 st.visibility = "visible";
9755 st.position = "absolute";
9757 // clear out temp styles after slide and unwrap
9758 var after = function(){
9759 el.fxUnwrap(wrap, r.pos, o);
9761 st.height = r.height;
9764 // time to calc the positions
9765 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9767 switch(anchor.toLowerCase()){
9769 wrap.setSize(b.width, 0);
9770 st.left = st.bottom = "0";
9774 wrap.setSize(0, b.height);
9775 st.right = st.top = "0";
9779 wrap.setSize(0, b.height);
9781 st.left = st.top = "0";
9782 a = {width: bw, points: pt};
9785 wrap.setSize(b.width, 0);
9786 wrap.setY(b.bottom);
9787 st.left = st.top = "0";
9788 a = {height: bh, points: pt};
9792 st.right = st.bottom = "0";
9793 a = {width: bw, height: bh};
9797 wrap.setY(b.y+b.height);
9798 st.right = st.top = "0";
9799 a = {width: bw, height: bh, points: pt};
9803 wrap.setXY([b.right, b.bottom]);
9804 st.left = st.top = "0";
9805 a = {width: bw, height: bh, points: pt};
9809 wrap.setX(b.x+b.width);
9810 st.left = st.bottom = "0";
9811 a = {width: bw, height: bh, points: pt};
9814 this.dom.style.visibility = "visible";
9817 arguments.callee.anim = wrap.fxanim(a,
9827 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9828 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9829 * 'hidden') but block elements will still take up space in the document. The element must be removed
9830 * from the DOM using the 'remove' config option if desired. This function automatically handles
9831 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9834 // default: slide the element out to the top
9837 // custom: slide the element out to the right with a 2-second duration
9838 el.slideOut('r', { duration: 2 });
9840 // common config options shown with default values
9848 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9849 * @param {Object} options (optional) Object literal with any of the Fx config options
9850 * @return {Roo.Element} The Element
9852 slideOut : function(anchor, o){
9853 var el = this.getFxEl();
9856 el.queueFx(o, function(){
9858 anchor = anchor || "t";
9860 // restore values after effect
9861 var r = this.getFxRestore();
9863 var b = this.getBox();
9864 // fixed size for slide
9868 var wrap = this.fxWrap(r.pos, o, "visible");
9870 var st = this.dom.style;
9871 st.visibility = "visible";
9872 st.position = "absolute";
9876 var after = function(){
9878 el.setDisplayed(false);
9883 el.fxUnwrap(wrap, r.pos, o);
9886 st.height = r.height;
9891 var a, zero = {to: 0};
9892 switch(anchor.toLowerCase()){
9894 st.left = st.bottom = "0";
9898 st.right = st.top = "0";
9902 st.left = st.top = "0";
9903 a = {width: zero, points: {to:[b.right, b.y]}};
9906 st.left = st.top = "0";
9907 a = {height: zero, points: {to:[b.x, b.bottom]}};
9910 st.right = st.bottom = "0";
9911 a = {width: zero, height: zero};
9914 st.right = st.top = "0";
9915 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
9918 st.left = st.top = "0";
9919 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
9922 st.left = st.bottom = "0";
9923 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
9927 arguments.callee.anim = wrap.fxanim(a,
9937 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
9938 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
9939 * The element must be removed from the DOM using the 'remove' config option if desired.
9945 // common config options shown with default values
9953 * @param {Object} options (optional) Object literal with any of the Fx config options
9954 * @return {Roo.Element} The Element
9957 var el = this.getFxEl();
9960 el.queueFx(o, function(){
9961 this.clearOpacity();
9964 // restore values after effect
9965 var r = this.getFxRestore();
9966 var st = this.dom.style;
9968 var after = function(){
9970 el.setDisplayed(false);
9977 el.setPositioning(r.pos);
9979 st.height = r.height;
9984 var width = this.getWidth();
9985 var height = this.getHeight();
9987 arguments.callee.anim = this.fxanim({
9988 width : {to: this.adjustWidth(width * 2)},
9989 height : {to: this.adjustHeight(height * 2)},
9990 points : {by: [-(width * .5), -(height * .5)]},
9992 fontSize: {to:200, unit: "%"}
10003 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10004 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10005 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10011 // all config options shown with default values
10019 * @param {Object} options (optional) Object literal with any of the Fx config options
10020 * @return {Roo.Element} The Element
10022 switchOff : function(o){
10023 var el = this.getFxEl();
10026 el.queueFx(o, function(){
10027 this.clearOpacity();
10030 // restore values after effect
10031 var r = this.getFxRestore();
10032 var st = this.dom.style;
10034 var after = function(){
10036 el.setDisplayed(false);
10042 el.setPositioning(r.pos);
10043 st.width = r.width;
10044 st.height = r.height;
10049 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10050 this.clearOpacity();
10054 points:{by:[0, this.getHeight() * .5]}
10055 }, o, 'motion', 0.3, 'easeIn', after);
10056 }).defer(100, this);
10063 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10064 * changed using the "attr" config option) and then fading back to the original color. If no original
10065 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10068 // default: highlight background to yellow
10071 // custom: highlight foreground text to blue for 2 seconds
10072 el.highlight("0000ff", { attr: 'color', duration: 2 });
10074 // common config options shown with default values
10075 el.highlight("ffff9c", {
10076 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10077 endColor: (current color) or "ffffff",
10082 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10083 * @param {Object} options (optional) Object literal with any of the Fx config options
10084 * @return {Roo.Element} The Element
10086 highlight : function(color, o){
10087 var el = this.getFxEl();
10090 el.queueFx(o, function(){
10091 color = color || "ffff9c";
10092 attr = o.attr || "backgroundColor";
10094 this.clearOpacity();
10097 var origColor = this.getColor(attr);
10098 var restoreColor = this.dom.style[attr];
10099 endColor = (o.endColor || origColor) || "ffffff";
10101 var after = function(){
10102 el.dom.style[attr] = restoreColor;
10107 a[attr] = {from: color, to: endColor};
10108 arguments.callee.anim = this.fxanim(a,
10118 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10121 // default: a single light blue ripple
10124 // custom: 3 red ripples lasting 3 seconds total
10125 el.frame("ff0000", 3, { duration: 3 });
10127 // common config options shown with default values
10128 el.frame("C3DAF9", 1, {
10129 duration: 1 //duration of entire animation (not each individual ripple)
10130 // Note: Easing is not configurable and will be ignored if included
10133 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10134 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10135 * @param {Object} options (optional) Object literal with any of the Fx config options
10136 * @return {Roo.Element} The Element
10138 frame : function(color, count, o){
10139 var el = this.getFxEl();
10142 el.queueFx(o, function(){
10143 color = color || "#C3DAF9";
10144 if(color.length == 6){
10145 color = "#" + color;
10147 count = count || 1;
10148 duration = o.duration || 1;
10151 var b = this.getBox();
10152 var animFn = function(){
10153 var proxy = this.createProxy({
10156 visbility:"hidden",
10157 position:"absolute",
10158 "z-index":"35000", // yee haw
10159 border:"0px solid " + color
10162 var scale = Roo.isBorderBox ? 2 : 1;
10164 top:{from:b.y, to:b.y - 20},
10165 left:{from:b.x, to:b.x - 20},
10166 borderWidth:{from:0, to:10},
10167 opacity:{from:1, to:0},
10168 height:{from:b.height, to:(b.height + (20*scale))},
10169 width:{from:b.width, to:(b.width + (20*scale))}
10170 }, duration, function(){
10174 animFn.defer((duration/2)*1000, this);
10185 * Creates a pause before any subsequent queued effects begin. If there are
10186 * no effects queued after the pause it will have no effect.
10191 * @param {Number} seconds The length of time to pause (in seconds)
10192 * @return {Roo.Element} The Element
10194 pause : function(seconds){
10195 var el = this.getFxEl();
10198 el.queueFx(o, function(){
10199 setTimeout(function(){
10201 }, seconds * 1000);
10207 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10208 * using the "endOpacity" config option.
10211 // default: fade in from opacity 0 to 100%
10214 // custom: fade in from opacity 0 to 75% over 2 seconds
10215 el.fadeIn({ endOpacity: .75, duration: 2});
10217 // common config options shown with default values
10219 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 fadeIn : function(o){
10228 var el = this.getFxEl();
10230 el.queueFx(o, function(){
10231 this.setOpacity(0);
10233 this.dom.style.visibility = 'visible';
10234 var to = o.endOpacity || 1;
10235 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10236 o, null, .5, "easeOut", function(){
10238 this.clearOpacity();
10247 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10248 * using the "endOpacity" config option.
10251 // default: fade out from the element's current opacity to 0
10254 // custom: fade out from the element's current opacity to 25% over 2 seconds
10255 el.fadeOut({ endOpacity: .25, duration: 2});
10257 // common config options shown with default values
10259 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10266 * @param {Object} options (optional) Object literal with any of the Fx config options
10267 * @return {Roo.Element} The Element
10269 fadeOut : function(o){
10270 var el = this.getFxEl();
10272 el.queueFx(o, function(){
10273 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10274 o, null, .5, "easeOut", function(){
10275 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10276 this.dom.style.display = "none";
10278 this.dom.style.visibility = "hidden";
10280 this.clearOpacity();
10288 * Animates the transition of an element's dimensions from a starting height/width
10289 * to an ending height/width.
10292 // change height and width to 100x100 pixels
10293 el.scale(100, 100);
10295 // common config options shown with default values. The height and width will default to
10296 // the element's existing values if passed as null.
10299 [element's height], {
10304 * @param {Number} width The new width (pass undefined to keep the original width)
10305 * @param {Number} height The new height (pass undefined to keep the original height)
10306 * @param {Object} options (optional) Object literal with any of the Fx config options
10307 * @return {Roo.Element} The Element
10309 scale : function(w, h, o){
10310 this.shift(Roo.apply({}, o, {
10318 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10319 * Any of these properties not specified in the config object will not be changed. This effect
10320 * requires that at least one new dimension, position or opacity setting must be passed in on
10321 * the config object in order for the function to have any effect.
10324 // slide the element horizontally to x position 200 while changing the height and opacity
10325 el.shift({ x: 200, height: 50, opacity: .8 });
10327 // common config options shown with default values.
10329 width: [element's width],
10330 height: [element's height],
10331 x: [element's x position],
10332 y: [element's y position],
10333 opacity: [element's opacity],
10338 * @param {Object} options Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 shift : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10346 if(w !== undefined){
10347 a.width = {to: this.adjustWidth(w)};
10349 if(h !== undefined){
10350 a.height = {to: this.adjustHeight(h)};
10352 if(x !== undefined || y !== undefined){
10354 x !== undefined ? x : this.getX(),
10355 y !== undefined ? y : this.getY()
10358 if(op !== undefined){
10359 a.opacity = {to: op};
10361 if(o.xy !== undefined){
10362 a.points = {to: o.xy};
10364 arguments.callee.anim = this.fxanim(a,
10365 o, 'motion', .35, "easeOut", function(){
10373 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10374 * ending point of the effect.
10377 // default: slide the element downward while fading out
10380 // custom: slide the element out to the right with a 2-second duration
10381 el.ghost('r', { duration: 2 });
10383 // common config options shown with default values
10391 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10392 * @param {Object} options (optional) Object literal with any of the Fx config options
10393 * @return {Roo.Element} The Element
10395 ghost : function(anchor, o){
10396 var el = this.getFxEl();
10399 el.queueFx(o, function(){
10400 anchor = anchor || "b";
10402 // restore values after effect
10403 var r = this.getFxRestore();
10404 var w = this.getWidth(),
10405 h = this.getHeight();
10407 var st = this.dom.style;
10409 var after = function(){
10411 el.setDisplayed(false);
10417 el.setPositioning(r.pos);
10418 st.width = r.width;
10419 st.height = r.height;
10424 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10425 switch(anchor.toLowerCase()){
10452 arguments.callee.anim = this.fxanim(a,
10462 * Ensures that all effects queued after syncFx is called on the element are
10463 * run concurrently. This is the opposite of {@link #sequenceFx}.
10464 * @return {Roo.Element} The Element
10466 syncFx : function(){
10467 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10476 * Ensures that all effects queued after sequenceFx is called on the element are
10477 * run in sequence. This is the opposite of {@link #syncFx}.
10478 * @return {Roo.Element} The Element
10480 sequenceFx : function(){
10481 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10483 concurrent : false,
10490 nextFx : function(){
10491 var ef = this.fxQueue[0];
10498 * Returns true if the element has any effects actively running or queued, else returns false.
10499 * @return {Boolean} True if element has active effects, else false
10501 hasActiveFx : function(){
10502 return this.fxQueue && this.fxQueue[0];
10506 * Stops any running effects and clears the element's internal effects queue if it contains
10507 * any additional effects that haven't started yet.
10508 * @return {Roo.Element} The Element
10510 stopFx : function(){
10511 if(this.hasActiveFx()){
10512 var cur = this.fxQueue[0];
10513 if(cur && cur.anim && cur.anim.isAnimated()){
10514 this.fxQueue = [cur]; // clear out others
10515 cur.anim.stop(true);
10522 beforeFx : function(o){
10523 if(this.hasActiveFx() && !o.concurrent){
10534 * Returns true if the element is currently blocking so that no other effect can be queued
10535 * until this effect is finished, else returns false if blocking is not set. This is commonly
10536 * used to ensure that an effect initiated by a user action runs to completion prior to the
10537 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10538 * @return {Boolean} True if blocking, else false
10540 hasFxBlock : function(){
10541 var q = this.fxQueue;
10542 return q && q[0] && q[0].block;
10546 queueFx : function(o, fn){
10550 if(!this.hasFxBlock()){
10551 Roo.applyIf(o, this.fxDefaults);
10553 var run = this.beforeFx(o);
10554 fn.block = o.block;
10555 this.fxQueue.push(fn);
10567 fxWrap : function(pos, o, vis){
10569 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10572 wrapXY = this.getXY();
10574 var div = document.createElement("div");
10575 div.style.visibility = vis;
10576 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10577 wrap.setPositioning(pos);
10578 if(wrap.getStyle("position") == "static"){
10579 wrap.position("relative");
10581 this.clearPositioning('auto');
10583 wrap.dom.appendChild(this.dom);
10585 wrap.setXY(wrapXY);
10592 fxUnwrap : function(wrap, pos, o){
10593 this.clearPositioning();
10594 this.setPositioning(pos);
10596 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10602 getFxRestore : function(){
10603 var st = this.dom.style;
10604 return {pos: this.getPositioning(), width: st.width, height : st.height};
10608 afterFx : function(o){
10610 this.applyStyles(o.afterStyle);
10613 this.addClass(o.afterCls);
10615 if(o.remove === true){
10618 Roo.callback(o.callback, o.scope, [this]);
10620 this.fxQueue.shift();
10626 getFxEl : function(){ // support for composite element fx
10627 return Roo.get(this.dom);
10631 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10632 animType = animType || 'run';
10634 var anim = Roo.lib.Anim[animType](
10636 (opt.duration || defaultDur) || .35,
10637 (opt.easing || defaultEase) || 'easeOut',
10639 Roo.callback(cb, this);
10648 // backwords compat
10649 Roo.Fx.resize = Roo.Fx.scale;
10651 //When included, Roo.Fx is automatically applied to Element so that all basic
10652 //effects are available directly via the Element API
10653 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10655 * Ext JS Library 1.1.1
10656 * Copyright(c) 2006-2007, Ext JS, LLC.
10658 * Originally Released Under LGPL - original licence link has changed is not relivant.
10661 * <script type="text/javascript">
10666 * @class Roo.CompositeElement
10667 * Standard composite class. Creates a Roo.Element for every element in the collection.
10669 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10670 * actions will be performed on all the elements in this collection.</b>
10672 * All methods return <i>this</i> and can be chained.
10674 var els = Roo.select("#some-el div.some-class", true);
10675 // or select directly from an existing element
10676 var el = Roo.get('some-el');
10677 el.select('div.some-class', true);
10679 els.setWidth(100); // all elements become 100 width
10680 els.hide(true); // all elements fade out and hide
10682 els.setWidth(100).hide(true);
10685 Roo.CompositeElement = function(els){
10686 this.elements = [];
10687 this.addElements(els);
10689 Roo.CompositeElement.prototype = {
10691 addElements : function(els){
10692 if(!els) return this;
10693 if(typeof els == "string"){
10694 els = Roo.Element.selectorFunction(els);
10696 var yels = this.elements;
10697 var index = yels.length-1;
10698 for(var i = 0, len = els.length; i < len; i++) {
10699 yels[++index] = Roo.get(els[i]);
10705 * Clears this composite and adds the elements returned by the passed selector.
10706 * @param {String/Array} els A string CSS selector, an array of elements or an element
10707 * @return {CompositeElement} this
10709 fill : function(els){
10710 this.elements = [];
10716 * Filters this composite to only elements that match the passed selector.
10717 * @param {String} selector A string CSS selector
10718 * @return {CompositeElement} this
10720 filter : function(selector){
10722 this.each(function(el){
10723 if(el.is(selector)){
10724 els[els.length] = el.dom;
10731 invoke : function(fn, args){
10732 var els = this.elements;
10733 for(var i = 0, len = els.length; i < len; i++) {
10734 Roo.Element.prototype[fn].apply(els[i], args);
10739 * Adds elements to this composite.
10740 * @param {String/Array} els A string CSS selector, an array of elements or an element
10741 * @return {CompositeElement} this
10743 add : function(els){
10744 if(typeof els == "string"){
10745 this.addElements(Roo.Element.selectorFunction(els));
10746 }else if(els.length !== undefined){
10747 this.addElements(els);
10749 this.addElements([els]);
10754 * Calls the passed function passing (el, this, index) for each element in this composite.
10755 * @param {Function} fn The function to call
10756 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10757 * @return {CompositeElement} this
10759 each : function(fn, scope){
10760 var els = this.elements;
10761 for(var i = 0, len = els.length; i < len; i++){
10762 if(fn.call(scope || els[i], els[i], this, i) === false) {
10770 * Returns the Element object at the specified index
10771 * @param {Number} index
10772 * @return {Roo.Element}
10774 item : function(index){
10775 return this.elements[index] || null;
10779 * Returns the first Element
10780 * @return {Roo.Element}
10782 first : function(){
10783 return this.item(0);
10787 * Returns the last Element
10788 * @return {Roo.Element}
10791 return this.item(this.elements.length-1);
10795 * Returns the number of elements in this composite
10798 getCount : function(){
10799 return this.elements.length;
10803 * Returns true if this composite contains the passed element
10806 contains : function(el){
10807 return this.indexOf(el) !== -1;
10811 * Returns true if this composite contains the passed element
10814 indexOf : function(el){
10815 return this.elements.indexOf(Roo.get(el));
10820 * Removes the specified element(s).
10821 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10822 * or an array of any of those.
10823 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10824 * @return {CompositeElement} this
10826 removeElement : function(el, removeDom){
10827 if(el instanceof Array){
10828 for(var i = 0, len = el.length; i < len; i++){
10829 this.removeElement(el[i]);
10833 var index = typeof el == 'number' ? el : this.indexOf(el);
10836 var d = this.elements[index];
10840 d.parentNode.removeChild(d);
10843 this.elements.splice(index, 1);
10849 * Replaces the specified element with the passed element.
10850 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10852 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10853 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10854 * @return {CompositeElement} this
10856 replaceElement : function(el, replacement, domReplace){
10857 var index = typeof el == 'number' ? el : this.indexOf(el);
10860 this.elements[index].replaceWith(replacement);
10862 this.elements.splice(index, 1, Roo.get(replacement))
10869 * Removes all elements.
10871 clear : function(){
10872 this.elements = [];
10876 Roo.CompositeElement.createCall = function(proto, fnName){
10877 if(!proto[fnName]){
10878 proto[fnName] = function(){
10879 return this.invoke(fnName, arguments);
10883 for(var fnName in Roo.Element.prototype){
10884 if(typeof Roo.Element.prototype[fnName] == "function"){
10885 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
10891 * Ext JS Library 1.1.1
10892 * Copyright(c) 2006-2007, Ext JS, LLC.
10894 * Originally Released Under LGPL - original licence link has changed is not relivant.
10897 * <script type="text/javascript">
10901 * @class Roo.CompositeElementLite
10902 * @extends Roo.CompositeElement
10903 * Flyweight composite class. Reuses the same Roo.Element for element operations.
10905 var els = Roo.select("#some-el div.some-class");
10906 // or select directly from an existing element
10907 var el = Roo.get('some-el');
10908 el.select('div.some-class');
10910 els.setWidth(100); // all elements become 100 width
10911 els.hide(true); // all elements fade out and hide
10913 els.setWidth(100).hide(true);
10914 </code></pre><br><br>
10915 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10916 * actions will be performed on all the elements in this collection.</b>
10918 Roo.CompositeElementLite = function(els){
10919 Roo.CompositeElementLite.superclass.constructor.call(this, els);
10920 this.el = new Roo.Element.Flyweight();
10922 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
10923 addElements : function(els){
10925 if(els instanceof Array){
10926 this.elements = this.elements.concat(els);
10928 var yels = this.elements;
10929 var index = yels.length-1;
10930 for(var i = 0, len = els.length; i < len; i++) {
10931 yels[++index] = els[i];
10937 invoke : function(fn, args){
10938 var els = this.elements;
10940 for(var i = 0, len = els.length; i < len; i++) {
10942 Roo.Element.prototype[fn].apply(el, args);
10947 * Returns a flyweight Element of the dom element object at the specified index
10948 * @param {Number} index
10949 * @return {Roo.Element}
10951 item : function(index){
10952 if(!this.elements[index]){
10955 this.el.dom = this.elements[index];
10959 // fixes scope with flyweight
10960 addListener : function(eventName, handler, scope, opt){
10961 var els = this.elements;
10962 for(var i = 0, len = els.length; i < len; i++) {
10963 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
10969 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
10970 * passed is the flyweight (shared) Roo.Element instance, so if you require a
10971 * a reference to the dom node, use el.dom.</b>
10972 * @param {Function} fn The function to call
10973 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10974 * @return {CompositeElement} this
10976 each : function(fn, scope){
10977 var els = this.elements;
10979 for(var i = 0, len = els.length; i < len; i++){
10981 if(fn.call(scope || el, el, this, i) === false){
10988 indexOf : function(el){
10989 return this.elements.indexOf(Roo.getDom(el));
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10995 replacement = Roo.getDom(replacement);
10997 var d = this.elements[index];
10998 d.parentNode.insertBefore(replacement, d);
10999 d.parentNode.removeChild(d);
11001 this.elements.splice(index, 1, replacement);
11006 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11010 * Ext JS Library 1.1.1
11011 * Copyright(c) 2006-2007, Ext JS, LLC.
11013 * Originally Released Under LGPL - original licence link has changed is not relivant.
11016 * <script type="text/javascript">
11022 * @class Roo.data.Connection
11023 * @extends Roo.util.Observable
11024 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11025 * either to a configured URL, or to a URL specified at request time.<br><br>
11027 * Requests made by this class are asynchronous, and will return immediately. No data from
11028 * the server will be available to the statement immediately following the {@link #request} call.
11029 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11031 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11032 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11033 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11034 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11035 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11036 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11037 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11038 * standard DOM methods.
11040 * @param {Object} config a configuration object.
11042 Roo.data.Connection = function(config){
11043 Roo.apply(this, config);
11046 * @event beforerequest
11047 * Fires before a network request is made to retrieve a data object.
11048 * @param {Connection} conn This Connection object.
11049 * @param {Object} options The options config object passed to the {@link #request} method.
11051 "beforerequest" : true,
11053 * @event requestcomplete
11054 * Fires if the request was successfully completed.
11055 * @param {Connection} conn This Connection object.
11056 * @param {Object} response The XHR object containing the response data.
11057 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11058 * @param {Object} options The options config object passed to the {@link #request} method.
11060 "requestcomplete" : true,
11062 * @event requestexception
11063 * Fires if an error HTTP status was returned from the server.
11064 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11065 * @param {Connection} conn This Connection object.
11066 * @param {Object} response The XHR object containing the response data.
11067 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11068 * @param {Object} options The options config object passed to the {@link #request} method.
11070 "requestexception" : true
11072 Roo.data.Connection.superclass.constructor.call(this);
11075 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11077 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11080 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11081 * extra parameters to each request made by this object. (defaults to undefined)
11084 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11085 * to each request made by this object. (defaults to undefined)
11088 * @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)
11091 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11095 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11101 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11104 disableCaching: true,
11107 * Sends an HTTP request to a remote server.
11108 * @param {Object} options An object which may contain the following properties:<ul>
11109 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11110 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11111 * request, a url encoded string or a function to call to get either.</li>
11112 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11113 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11114 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11115 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11116 * <li>options {Object} The parameter to the request call.</li>
11117 * <li>success {Boolean} True if the request succeeded.</li>
11118 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11120 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11121 * The callback is passed the following parameters:<ul>
11122 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11123 * <li>options {Object} The parameter to the request call.</li>
11125 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11126 * The callback is passed the following parameters:<ul>
11127 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11128 * <li>options {Object} The parameter to the request call.</li>
11130 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11131 * for the callback function. Defaults to the browser window.</li>
11132 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11133 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11134 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11135 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11136 * params for the post data. Any params will be appended to the URL.</li>
11137 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11139 * @return {Number} transactionId
11141 request : function(o){
11142 if(this.fireEvent("beforerequest", this, o) !== false){
11145 if(typeof p == "function"){
11146 p = p.call(o.scope||window, o);
11148 if(typeof p == "object"){
11149 p = Roo.urlEncode(o.params);
11151 if(this.extraParams){
11152 var extras = Roo.urlEncode(this.extraParams);
11153 p = p ? (p + '&' + extras) : extras;
11156 var url = o.url || this.url;
11157 if(typeof url == 'function'){
11158 url = url.call(o.scope||window, o);
11162 var form = Roo.getDom(o.form);
11163 url = url || form.action;
11165 var enctype = form.getAttribute("enctype");
11166 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11167 return this.doFormUpload(o, p, url);
11169 var f = Roo.lib.Ajax.serializeForm(form);
11170 p = p ? (p + '&' + f) : f;
11173 var hs = o.headers;
11174 if(this.defaultHeaders){
11175 hs = Roo.apply(hs || {}, this.defaultHeaders);
11182 success: this.handleResponse,
11183 failure: this.handleFailure,
11185 argument: {options: o},
11186 timeout : this.timeout
11189 var method = o.method||this.method||(p ? "POST" : "GET");
11191 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11192 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11195 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11199 }else if(this.autoAbort !== false){
11203 if((method == 'GET' && p) || o.xmlData){
11204 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11207 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11208 return this.transId;
11210 Roo.callback(o.callback, o.scope, [o, null, null]);
11216 * Determine whether this object has a request outstanding.
11217 * @param {Number} transactionId (Optional) defaults to the last transaction
11218 * @return {Boolean} True if there is an outstanding request.
11220 isLoading : function(transId){
11222 return Roo.lib.Ajax.isCallInProgress(transId);
11224 return this.transId ? true : false;
11229 * Aborts any outstanding request.
11230 * @param {Number} transactionId (Optional) defaults to the last transaction
11232 abort : function(transId){
11233 if(transId || this.isLoading()){
11234 Roo.lib.Ajax.abort(transId || this.transId);
11239 handleResponse : function(response){
11240 this.transId = false;
11241 var options = response.argument.options;
11242 response.argument = options ? options.argument : null;
11243 this.fireEvent("requestcomplete", this, response, options);
11244 Roo.callback(options.success, options.scope, [response, options]);
11245 Roo.callback(options.callback, options.scope, [options, true, response]);
11249 handleFailure : function(response, e){
11250 this.transId = false;
11251 var options = response.argument.options;
11252 response.argument = options ? options.argument : null;
11253 this.fireEvent("requestexception", this, response, options, e);
11254 Roo.callback(options.failure, options.scope, [response, options]);
11255 Roo.callback(options.callback, options.scope, [options, false, response]);
11259 doFormUpload : function(o, ps, url){
11261 var frame = document.createElement('iframe');
11264 frame.className = 'x-hidden';
11266 frame.src = Roo.SSL_SECURE_URL;
11268 document.body.appendChild(frame);
11271 document.frames[id].name = id;
11274 var form = Roo.getDom(o.form);
11276 form.method = 'POST';
11277 form.enctype = form.encoding = 'multipart/form-data';
11283 if(ps){ // add dynamic params
11285 ps = Roo.urlDecode(ps, false);
11287 if(ps.hasOwnProperty(k)){
11288 hd = document.createElement('input');
11289 hd.type = 'hidden';
11292 form.appendChild(hd);
11299 var r = { // bogus response object
11304 r.argument = o ? o.argument : null;
11309 doc = frame.contentWindow.document;
11311 doc = (frame.contentDocument || window.frames[id].document);
11313 if(doc && doc.body){
11314 r.responseText = doc.body.innerHTML;
11316 if(doc && doc.XMLDocument){
11317 r.responseXML = doc.XMLDocument;
11319 r.responseXML = doc;
11326 Roo.EventManager.removeListener(frame, 'load', cb, this);
11328 this.fireEvent("requestcomplete", this, r, o);
11329 Roo.callback(o.success, o.scope, [r, o]);
11330 Roo.callback(o.callback, o.scope, [o, true, r]);
11332 setTimeout(function(){document.body.removeChild(frame);}, 100);
11335 Roo.EventManager.on(frame, 'load', cb, this);
11338 if(hiddens){ // remove dynamic params
11339 for(var i = 0, len = hiddens.length; i < len; i++){
11340 form.removeChild(hiddens[i]);
11348 * @extends Roo.data.Connection
11349 * Global Ajax request class.
11353 Roo.Ajax = new Roo.data.Connection({
11356 * @cfg {String} url @hide
11359 * @cfg {Object} extraParams @hide
11362 * @cfg {Object} defaultHeaders @hide
11365 * @cfg {String} method (Optional) @hide
11368 * @cfg {Number} timeout (Optional) @hide
11371 * @cfg {Boolean} autoAbort (Optional) @hide
11375 * @cfg {Boolean} disableCaching (Optional) @hide
11379 * @property disableCaching
11380 * True to add a unique cache-buster param to GET requests. (defaults to true)
11385 * The default URL to be used for requests to the server. (defaults to undefined)
11389 * @property extraParams
11390 * An object containing properties which are used as
11391 * extra parameters to each request made by this object. (defaults to undefined)
11395 * @property defaultHeaders
11396 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11401 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11405 * @property timeout
11406 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11411 * @property autoAbort
11412 * Whether a new request should abort any pending requests. (defaults to false)
11418 * Serialize the passed form into a url encoded string
11419 * @param {String/HTMLElement} form
11422 serializeForm : function(form){
11423 return Roo.lib.Ajax.serializeForm(form);
11427 * Ext JS Library 1.1.1
11428 * Copyright(c) 2006-2007, Ext JS, LLC.
11430 * Originally Released Under LGPL - original licence link has changed is not relivant.
11433 * <script type="text/javascript">
11438 * @extends Roo.data.Connection
11439 * Global Ajax request class.
11441 * @instanceOf Roo.data.Connection
11443 Roo.Ajax = new Roo.data.Connection({
11452 * @cfg {String} url @hide
11455 * @cfg {Object} extraParams @hide
11458 * @cfg {Object} defaultHeaders @hide
11461 * @cfg {String} method (Optional) @hide
11464 * @cfg {Number} timeout (Optional) @hide
11467 * @cfg {Boolean} autoAbort (Optional) @hide
11471 * @cfg {Boolean} disableCaching (Optional) @hide
11475 * @property disableCaching
11476 * True to add a unique cache-buster param to GET requests. (defaults to true)
11481 * The default URL to be used for requests to the server. (defaults to undefined)
11485 * @property extraParams
11486 * An object containing properties which are used as
11487 * extra parameters to each request made by this object. (defaults to undefined)
11491 * @property defaultHeaders
11492 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11497 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11501 * @property timeout
11502 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11507 * @property autoAbort
11508 * Whether a new request should abort any pending requests. (defaults to false)
11514 * Serialize the passed form into a url encoded string
11515 * @param {String/HTMLElement} form
11518 serializeForm : function(form){
11519 return Roo.lib.Ajax.serializeForm(form);
11523 * Ext JS Library 1.1.1
11524 * Copyright(c) 2006-2007, Ext JS, LLC.
11526 * Originally Released Under LGPL - original licence link has changed is not relivant.
11529 * <script type="text/javascript">
11534 * @class Roo.UpdateManager
11535 * @extends Roo.util.Observable
11536 * Provides AJAX-style update for Element object.<br><br>
11539 * // Get it from a Roo.Element object
11540 * var el = Roo.get("foo");
11541 * var mgr = el.getUpdateManager();
11542 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11544 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11546 * // or directly (returns the same UpdateManager instance)
11547 * var mgr = new Roo.UpdateManager("myElementId");
11548 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11549 * mgr.on("update", myFcnNeedsToKnow);
11551 // short handed call directly from the element object
11552 Roo.get("foo").load({
11556 text: "Loading Foo..."
11560 * Create new UpdateManager directly.
11561 * @param {String/HTMLElement/Roo.Element} el The element to update
11562 * @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).
11564 Roo.UpdateManager = function(el, forceNew){
11566 if(!forceNew && el.updateManager){
11567 return el.updateManager;
11570 * The Element object
11571 * @type Roo.Element
11575 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11578 this.defaultUrl = null;
11582 * @event beforeupdate
11583 * Fired before an update is made, return false from your handler and the update is cancelled.
11584 * @param {Roo.Element} el
11585 * @param {String/Object/Function} url
11586 * @param {String/Object} params
11588 "beforeupdate": true,
11591 * Fired after successful update is made.
11592 * @param {Roo.Element} el
11593 * @param {Object} oResponseObject The response Object
11598 * Fired on update failure.
11599 * @param {Roo.Element} el
11600 * @param {Object} oResponseObject The response Object
11604 var d = Roo.UpdateManager.defaults;
11606 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11609 this.sslBlankUrl = d.sslBlankUrl;
11611 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11614 this.disableCaching = d.disableCaching;
11616 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11619 this.indicatorText = d.indicatorText;
11621 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11624 this.showLoadIndicator = d.showLoadIndicator;
11626 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11629 this.timeout = d.timeout;
11632 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11635 this.loadScripts = d.loadScripts;
11638 * Transaction object of current executing transaction
11640 this.transaction = null;
11645 this.autoRefreshProcId = null;
11647 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11650 this.refreshDelegate = this.refresh.createDelegate(this);
11652 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11655 this.updateDelegate = this.update.createDelegate(this);
11657 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11660 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11664 this.successDelegate = this.processSuccess.createDelegate(this);
11668 this.failureDelegate = this.processFailure.createDelegate(this);
11670 if(!this.renderer){
11672 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11674 this.renderer = new Roo.UpdateManager.BasicRenderer();
11677 Roo.UpdateManager.superclass.constructor.call(this);
11680 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11682 * Get the Element this UpdateManager is bound to
11683 * @return {Roo.Element} The element
11685 getEl : function(){
11689 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11690 * @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:
11693 url: "your-url.php",<br/>
11694 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11695 callback: yourFunction,<br/>
11696 scope: yourObject, //(optional scope) <br/>
11697 discardUrl: false, <br/>
11698 nocache: false,<br/>
11699 text: "Loading...",<br/>
11701 scripts: false<br/>
11704 * The only required property is url. The optional properties nocache, text and scripts
11705 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11706 * @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}
11707 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11708 * @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.
11710 update : function(url, params, callback, discardUrl){
11711 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11712 var method = this.method, cfg;
11713 if(typeof url == "object"){ // must be config object
11716 params = params || cfg.params;
11717 callback = callback || cfg.callback;
11718 discardUrl = discardUrl || cfg.discardUrl;
11719 if(callback && cfg.scope){
11720 callback = callback.createDelegate(cfg.scope);
11722 if(typeof cfg.method != "undefined"){method = cfg.method;};
11723 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11724 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11725 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11726 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11728 this.showLoading();
11730 this.defaultUrl = url;
11732 if(typeof url == "function"){
11733 url = url.call(this);
11736 method = method || (params ? "POST" : "GET");
11737 if(method == "GET"){
11738 url = this.prepareUrl(url);
11741 var o = Roo.apply(cfg ||{}, {
11744 success: this.successDelegate,
11745 failure: this.failureDelegate,
11746 callback: undefined,
11747 timeout: (this.timeout*1000),
11748 argument: {"url": url, "form": null, "callback": callback, "params": params}
11751 this.transaction = Roo.Ajax.request(o);
11756 * 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.
11757 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11758 * @param {String/HTMLElement} form The form Id or form element
11759 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11760 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11761 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11763 formUpdate : function(form, url, reset, callback){
11764 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11765 if(typeof url == "function"){
11766 url = url.call(this);
11768 form = Roo.getDom(form);
11769 this.transaction = Roo.Ajax.request({
11772 success: this.successDelegate,
11773 failure: this.failureDelegate,
11774 timeout: (this.timeout*1000),
11775 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11777 this.showLoading.defer(1, this);
11782 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11783 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11785 refresh : function(callback){
11786 if(this.defaultUrl == null){
11789 this.update(this.defaultUrl, null, callback, true);
11793 * Set this element to auto refresh.
11794 * @param {Number} interval How often to update (in seconds).
11795 * @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)
11796 * @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}
11797 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11798 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11800 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11802 this.update(url || this.defaultUrl, params, callback, true);
11804 if(this.autoRefreshProcId){
11805 clearInterval(this.autoRefreshProcId);
11807 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11811 * Stop auto refresh on this element.
11813 stopAutoRefresh : function(){
11814 if(this.autoRefreshProcId){
11815 clearInterval(this.autoRefreshProcId);
11816 delete this.autoRefreshProcId;
11820 isAutoRefreshing : function(){
11821 return this.autoRefreshProcId ? true : false;
11824 * Called to update the element to "Loading" state. Override to perform custom action.
11826 showLoading : function(){
11827 if(this.showLoadIndicator){
11828 this.el.update(this.indicatorText);
11833 * Adds unique parameter to query string if disableCaching = true
11836 prepareUrl : function(url){
11837 if(this.disableCaching){
11838 var append = "_dc=" + (new Date().getTime());
11839 if(url.indexOf("?") !== -1){
11840 url += "&" + append;
11842 url += "?" + append;
11851 processSuccess : function(response){
11852 this.transaction = null;
11853 if(response.argument.form && response.argument.reset){
11854 try{ // put in try/catch since some older FF releases had problems with this
11855 response.argument.form.reset();
11858 if(this.loadScripts){
11859 this.renderer.render(this.el, response, this,
11860 this.updateComplete.createDelegate(this, [response]));
11862 this.renderer.render(this.el, response, this);
11863 this.updateComplete(response);
11867 updateComplete : function(response){
11868 this.fireEvent("update", this.el, response);
11869 if(typeof response.argument.callback == "function"){
11870 response.argument.callback(this.el, true, response);
11877 processFailure : function(response){
11878 this.transaction = null;
11879 this.fireEvent("failure", this.el, response);
11880 if(typeof response.argument.callback == "function"){
11881 response.argument.callback(this.el, false, response);
11886 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11887 * @param {Object} renderer The object implementing the render() method
11889 setRenderer : function(renderer){
11890 this.renderer = renderer;
11893 getRenderer : function(){
11894 return this.renderer;
11898 * Set the defaultUrl used for updates
11899 * @param {String/Function} defaultUrl The url or a function to call to get the url
11901 setDefaultUrl : function(defaultUrl){
11902 this.defaultUrl = defaultUrl;
11906 * Aborts the executing transaction
11908 abort : function(){
11909 if(this.transaction){
11910 Roo.Ajax.abort(this.transaction);
11915 * Returns true if an update is in progress
11916 * @return {Boolean}
11918 isUpdating : function(){
11919 if(this.transaction){
11920 return Roo.Ajax.isLoading(this.transaction);
11927 * @class Roo.UpdateManager.defaults
11928 * @static (not really - but it helps the doc tool)
11929 * The defaults collection enables customizing the default properties of UpdateManager
11931 Roo.UpdateManager.defaults = {
11933 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
11939 * True to process scripts by default (Defaults to false).
11942 loadScripts : false,
11945 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
11948 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
11950 * Whether to append unique parameter on get request to disable caching (Defaults to false).
11953 disableCaching : false,
11955 * Whether to show indicatorText when loading (Defaults to true).
11958 showLoadIndicator : true,
11960 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
11963 indicatorText : '<div class="loading-indicator">Loading...</div>'
11967 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
11969 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
11970 * @param {String/HTMLElement/Roo.Element} el The element to update
11971 * @param {String} url The url
11972 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
11973 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
11976 * @member Roo.UpdateManager
11978 Roo.UpdateManager.updateElement = function(el, url, params, options){
11979 var um = Roo.get(el, true).getUpdateManager();
11980 Roo.apply(um, options);
11981 um.update(url, params, options ? options.callback : null);
11983 // alias for backwards compat
11984 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
11986 * @class Roo.UpdateManager.BasicRenderer
11987 * Default Content renderer. Updates the elements innerHTML with the responseText.
11989 Roo.UpdateManager.BasicRenderer = function(){};
11991 Roo.UpdateManager.BasicRenderer.prototype = {
11993 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
11994 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
11995 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
11996 * @param {Roo.Element} el The element being rendered
11997 * @param {Object} response The YUI Connect response object
11998 * @param {UpdateManager} updateManager The calling update manager
11999 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12001 render : function(el, response, updateManager, callback){
12002 el.update(response.responseText, updateManager.loadScripts, callback);
12007 * Ext JS Library 1.1.1
12008 * Copyright(c) 2006-2007, Ext JS, LLC.
12010 * Originally Released Under LGPL - original licence link has changed is not relivant.
12013 * <script type="text/javascript">
12017 * @class Roo.util.DelayedTask
12018 * Provides a convenient method of performing setTimeout where a new
12019 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12020 * You can use this class to buffer
12021 * the keypress events for a certain number of milliseconds, and perform only if they stop
12022 * for that amount of time.
12023 * @constructor The parameters to this constructor serve as defaults and are not required.
12024 * @param {Function} fn (optional) The default function to timeout
12025 * @param {Object} scope (optional) The default scope of that timeout
12026 * @param {Array} args (optional) The default Array of arguments
12028 Roo.util.DelayedTask = function(fn, scope, args){
12029 var id = null, d, t;
12031 var call = function(){
12032 var now = new Date().getTime();
12036 fn.apply(scope, args || []);
12040 * Cancels any pending timeout and queues a new one
12041 * @param {Number} delay The milliseconds to delay
12042 * @param {Function} newFn (optional) Overrides function passed to constructor
12043 * @param {Object} newScope (optional) Overrides scope passed to constructor
12044 * @param {Array} newArgs (optional) Overrides args passed to constructor
12046 this.delay = function(delay, newFn, newScope, newArgs){
12047 if(id && delay != d){
12051 t = new Date().getTime();
12053 scope = newScope || scope;
12054 args = newArgs || args;
12056 id = setInterval(call, d);
12061 * Cancel the last queued timeout
12063 this.cancel = function(){
12071 * Ext JS Library 1.1.1
12072 * Copyright(c) 2006-2007, Ext JS, LLC.
12074 * Originally Released Under LGPL - original licence link has changed is not relivant.
12077 * <script type="text/javascript">
12081 Roo.util.TaskRunner = function(interval){
12082 interval = interval || 10;
12083 var tasks = [], removeQueue = [];
12085 var running = false;
12087 var stopThread = function(){
12093 var startThread = function(){
12096 id = setInterval(runTasks, interval);
12100 var removeTask = function(task){
12101 removeQueue.push(task);
12107 var runTasks = function(){
12108 if(removeQueue.length > 0){
12109 for(var i = 0, len = removeQueue.length; i < len; i++){
12110 tasks.remove(removeQueue[i]);
12113 if(tasks.length < 1){
12118 var now = new Date().getTime();
12119 for(var i = 0, len = tasks.length; i < len; ++i){
12121 var itime = now - t.taskRunTime;
12122 if(t.interval <= itime){
12123 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12124 t.taskRunTime = now;
12125 if(rt === false || t.taskRunCount === t.repeat){
12130 if(t.duration && t.duration <= (now - t.taskStartTime)){
12137 * Queues a new task.
12138 * @param {Object} task
12140 this.start = function(task){
12142 task.taskStartTime = new Date().getTime();
12143 task.taskRunTime = 0;
12144 task.taskRunCount = 0;
12149 this.stop = function(task){
12154 this.stopAll = function(){
12156 for(var i = 0, len = tasks.length; i < len; i++){
12157 if(tasks[i].onStop){
12166 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12168 * Ext JS Library 1.1.1
12169 * Copyright(c) 2006-2007, Ext JS, LLC.
12171 * Originally Released Under LGPL - original licence link has changed is not relivant.
12174 * <script type="text/javascript">
12179 * @class Roo.util.MixedCollection
12180 * @extends Roo.util.Observable
12181 * A Collection class that maintains both numeric indexes and keys and exposes events.
12183 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12184 * collection (defaults to false)
12185 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12186 * and return the key value for that item. This is used when available to look up the key on items that
12187 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12188 * equivalent to providing an implementation for the {@link #getKey} method.
12190 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12198 * Fires when the collection is cleared.
12203 * Fires when an item is added to the collection.
12204 * @param {Number} index The index at which the item was added.
12205 * @param {Object} o The item added.
12206 * @param {String} key The key associated with the added item.
12211 * Fires when an item is replaced in the collection.
12212 * @param {String} key he key associated with the new added.
12213 * @param {Object} old The item being replaced.
12214 * @param {Object} new The new item.
12219 * Fires when an item is removed from the collection.
12220 * @param {Object} o The item being removed.
12221 * @param {String} key (optional) The key associated with the removed item.
12226 this.allowFunctions = allowFunctions === true;
12228 this.getKey = keyFn;
12230 Roo.util.MixedCollection.superclass.constructor.call(this);
12233 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12234 allowFunctions : false,
12237 * Adds an item to the collection.
12238 * @param {String} key The key to associate with the item
12239 * @param {Object} o The item to add.
12240 * @return {Object} The item added.
12242 add : function(key, o){
12243 if(arguments.length == 1){
12245 key = this.getKey(o);
12247 if(typeof key == "undefined" || key === null){
12249 this.items.push(o);
12250 this.keys.push(null);
12252 var old = this.map[key];
12254 return this.replace(key, o);
12257 this.items.push(o);
12259 this.keys.push(key);
12261 this.fireEvent("add", this.length-1, o, key);
12266 * MixedCollection has a generic way to fetch keys if you implement getKey.
12269 var mc = new Roo.util.MixedCollection();
12270 mc.add(someEl.dom.id, someEl);
12271 mc.add(otherEl.dom.id, otherEl);
12275 var mc = new Roo.util.MixedCollection();
12276 mc.getKey = function(el){
12282 // or via the constructor
12283 var mc = new Roo.util.MixedCollection(false, function(el){
12289 * @param o {Object} The item for which to find the key.
12290 * @return {Object} The key for the passed item.
12292 getKey : function(o){
12297 * Replaces an item in the collection.
12298 * @param {String} key The key associated with the item to replace, or the item to replace.
12299 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12300 * @return {Object} The new item.
12302 replace : function(key, o){
12303 if(arguments.length == 1){
12305 key = this.getKey(o);
12307 var old = this.item(key);
12308 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12309 return this.add(key, o);
12311 var index = this.indexOfKey(key);
12312 this.items[index] = o;
12314 this.fireEvent("replace", key, old, o);
12319 * Adds all elements of an Array or an Object to the collection.
12320 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12321 * an Array of values, each of which are added to the collection.
12323 addAll : function(objs){
12324 if(arguments.length > 1 || objs instanceof Array){
12325 var args = arguments.length > 1 ? arguments : objs;
12326 for(var i = 0, len = args.length; i < len; i++){
12330 for(var key in objs){
12331 if(this.allowFunctions || typeof objs[key] != "function"){
12332 this.add(key, objs[key]);
12339 * Executes the specified function once for every item in the collection, passing each
12340 * item as the first and only parameter. returning false from the function will stop the iteration.
12341 * @param {Function} fn The function to execute for each item.
12342 * @param {Object} scope (optional) The scope in which to execute the function.
12344 each : function(fn, scope){
12345 var items = [].concat(this.items); // each safe for removal
12346 for(var i = 0, len = items.length; i < len; i++){
12347 if(fn.call(scope || items[i], items[i], i, len) === false){
12354 * Executes the specified function once for every key in the collection, passing each
12355 * key, and its associated item as the first two parameters.
12356 * @param {Function} fn The function to execute for each item.
12357 * @param {Object} scope (optional) The scope in which to execute the function.
12359 eachKey : function(fn, scope){
12360 for(var i = 0, len = this.keys.length; i < len; i++){
12361 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12366 * Returns the first item in the collection which elicits a true return value from the
12367 * passed selection function.
12368 * @param {Function} fn The selection function to execute for each item.
12369 * @param {Object} scope (optional) The scope in which to execute the function.
12370 * @return {Object} The first item in the collection which returned true from the selection function.
12372 find : function(fn, scope){
12373 for(var i = 0, len = this.items.length; i < len; i++){
12374 if(fn.call(scope || window, this.items[i], this.keys[i])){
12375 return this.items[i];
12382 * Inserts an item at the specified index in the collection.
12383 * @param {Number} index The index to insert the item at.
12384 * @param {String} key The key to associate with the new item, or the item itself.
12385 * @param {Object} o (optional) If the second parameter was a key, the new item.
12386 * @return {Object} The item inserted.
12388 insert : function(index, key, o){
12389 if(arguments.length == 2){
12391 key = this.getKey(o);
12393 if(index >= this.length){
12394 return this.add(key, o);
12397 this.items.splice(index, 0, o);
12398 if(typeof key != "undefined" && key != null){
12401 this.keys.splice(index, 0, key);
12402 this.fireEvent("add", index, o, key);
12407 * Removed an item from the collection.
12408 * @param {Object} o The item to remove.
12409 * @return {Object} The item removed.
12411 remove : function(o){
12412 return this.removeAt(this.indexOf(o));
12416 * Remove an item from a specified index in the collection.
12417 * @param {Number} index The index within the collection of the item to remove.
12419 removeAt : function(index){
12420 if(index < this.length && index >= 0){
12422 var o = this.items[index];
12423 this.items.splice(index, 1);
12424 var key = this.keys[index];
12425 if(typeof key != "undefined"){
12426 delete this.map[key];
12428 this.keys.splice(index, 1);
12429 this.fireEvent("remove", o, key);
12434 * Removed an item associated with the passed key fom the collection.
12435 * @param {String} key The key of the item to remove.
12437 removeKey : function(key){
12438 return this.removeAt(this.indexOfKey(key));
12442 * Returns the number of items in the collection.
12443 * @return {Number} the number of items in the collection.
12445 getCount : function(){
12446 return this.length;
12450 * Returns index within the collection of the passed Object.
12451 * @param {Object} o The item to find the index of.
12452 * @return {Number} index of the item.
12454 indexOf : function(o){
12455 if(!this.items.indexOf){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(this.items[i] == o) return i;
12461 return this.items.indexOf(o);
12466 * Returns index within the collection of the passed key.
12467 * @param {String} key The key to find the index of.
12468 * @return {Number} index of the key.
12470 indexOfKey : function(key){
12471 if(!this.keys.indexOf){
12472 for(var i = 0, len = this.keys.length; i < len; i++){
12473 if(this.keys[i] == key) return i;
12477 return this.keys.indexOf(key);
12482 * Returns the item associated with the passed key OR index. Key has priority over index.
12483 * @param {String/Number} key The key or index of the item.
12484 * @return {Object} The item associated with the passed key.
12486 item : function(key){
12487 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12488 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12492 * Returns the item at the specified index.
12493 * @param {Number} index The index of the item.
12496 itemAt : function(index){
12497 return this.items[index];
12501 * Returns the item associated with the passed key.
12502 * @param {String/Number} key The key of the item.
12503 * @return {Object} The item associated with the passed key.
12505 key : function(key){
12506 return this.map[key];
12510 * Returns true if the collection contains the passed Object as an item.
12511 * @param {Object} o The Object to look for in the collection.
12512 * @return {Boolean} True if the collection contains the Object as an item.
12514 contains : function(o){
12515 return this.indexOf(o) != -1;
12519 * Returns true if the collection contains the passed Object as a key.
12520 * @param {String} key The key to look for in the collection.
12521 * @return {Boolean} True if the collection contains the Object as a key.
12523 containsKey : function(key){
12524 return typeof this.map[key] != "undefined";
12528 * Removes all items from the collection.
12530 clear : function(){
12535 this.fireEvent("clear");
12539 * Returns the first item in the collection.
12540 * @return {Object} the first item in the collection..
12542 first : function(){
12543 return this.items[0];
12547 * Returns the last item in the collection.
12548 * @return {Object} the last item in the collection..
12551 return this.items[this.length-1];
12554 _sort : function(property, dir, fn){
12555 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12556 fn = fn || function(a, b){
12559 var c = [], k = this.keys, items = this.items;
12560 for(var i = 0, len = items.length; i < len; i++){
12561 c[c.length] = {key: k[i], value: items[i], index: i};
12563 c.sort(function(a, b){
12564 var v = fn(a[property], b[property]) * dsc;
12566 v = (a.index < b.index ? -1 : 1);
12570 for(var i = 0, len = c.length; i < len; i++){
12571 items[i] = c[i].value;
12574 this.fireEvent("sort", this);
12578 * Sorts this collection with the passed comparison function
12579 * @param {String} direction (optional) "ASC" or "DESC"
12580 * @param {Function} fn (optional) comparison function
12582 sort : function(dir, fn){
12583 this._sort("value", dir, fn);
12587 * Sorts this collection by keys
12588 * @param {String} direction (optional) "ASC" or "DESC"
12589 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12591 keySort : function(dir, fn){
12592 this._sort("key", dir, fn || function(a, b){
12593 return String(a).toUpperCase()-String(b).toUpperCase();
12598 * Returns a range of items in this collection
12599 * @param {Number} startIndex (optional) defaults to 0
12600 * @param {Number} endIndex (optional) default to the last item
12601 * @return {Array} An array of items
12603 getRange : function(start, end){
12604 var items = this.items;
12605 if(items.length < 1){
12608 start = start || 0;
12609 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12612 for(var i = start; i <= end; i++) {
12613 r[r.length] = items[i];
12616 for(var i = start; i >= end; i--) {
12617 r[r.length] = items[i];
12624 * Filter the <i>objects</i> in this collection by a specific property.
12625 * Returns a new collection that has been filtered.
12626 * @param {String} property A property on your objects
12627 * @param {String/RegExp} value Either string that the property values
12628 * should start with or a RegExp to test against the property
12629 * @return {MixedCollection} The new filtered collection
12631 filter : function(property, value){
12632 if(!value.exec){ // not a regex
12633 value = String(value);
12634 if(value.length == 0){
12635 return this.clone();
12637 value = new RegExp("^" + Roo.escapeRe(value), "i");
12639 return this.filterBy(function(o){
12640 return o && value.test(o[property]);
12645 * Filter by a function. * Returns a new collection that has been filtered.
12646 * The passed function will be called with each
12647 * object in the collection. If the function returns true, the value is included
12648 * otherwise it is filtered.
12649 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12650 * @param {Object} scope (optional) The scope of the function (defaults to this)
12651 * @return {MixedCollection} The new filtered collection
12653 filterBy : function(fn, scope){
12654 var r = new Roo.util.MixedCollection();
12655 r.getKey = this.getKey;
12656 var k = this.keys, it = this.items;
12657 for(var i = 0, len = it.length; i < len; i++){
12658 if(fn.call(scope||this, it[i], k[i])){
12659 r.add(k[i], it[i]);
12666 * Creates a duplicate of this collection
12667 * @return {MixedCollection}
12669 clone : function(){
12670 var r = new Roo.util.MixedCollection();
12671 var k = this.keys, it = this.items;
12672 for(var i = 0, len = it.length; i < len; i++){
12673 r.add(k[i], it[i]);
12675 r.getKey = this.getKey;
12680 * Returns the item associated with the passed key or index.
12682 * @param {String/Number} key The key or index of the item.
12683 * @return {Object} The item associated with the passed key.
12685 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12687 * Ext JS Library 1.1.1
12688 * Copyright(c) 2006-2007, Ext JS, LLC.
12690 * Originally Released Under LGPL - original licence link has changed is not relivant.
12693 * <script type="text/javascript">
12696 * @class Roo.util.JSON
12697 * Modified version of Douglas Crockford"s json.js that doesn"t
12698 * mess with the Object prototype
12699 * http://www.json.org/js.html
12702 Roo.util.JSON = new (function(){
12703 var useHasOwn = {}.hasOwnProperty ? true : false;
12705 // crashes Safari in some instances
12706 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12708 var pad = function(n) {
12709 return n < 10 ? "0" + n : n;
12722 var encodeString = function(s){
12723 if (/["\\\x00-\x1f]/.test(s)) {
12724 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12729 c = b.charCodeAt();
12731 Math.floor(c / 16).toString(16) +
12732 (c % 16).toString(16);
12735 return '"' + s + '"';
12738 var encodeArray = function(o){
12739 var a = ["["], b, i, l = o.length, v;
12740 for (i = 0; i < l; i += 1) {
12742 switch (typeof v) {
12751 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12759 var encodeDate = function(o){
12760 return '"' + o.getFullYear() + "-" +
12761 pad(o.getMonth() + 1) + "-" +
12762 pad(o.getDate()) + "T" +
12763 pad(o.getHours()) + ":" +
12764 pad(o.getMinutes()) + ":" +
12765 pad(o.getSeconds()) + '"';
12769 * Encodes an Object, Array or other value
12770 * @param {Mixed} o The variable to encode
12771 * @return {String} The JSON string
12773 this.encode = function(o){
12774 if(typeof o == "undefined" || o === null){
12776 }else if(o instanceof Array){
12777 return encodeArray(o);
12778 }else if(o instanceof Date){
12779 return encodeDate(o);
12780 }else if(typeof o == "string"){
12781 return encodeString(o);
12782 }else if(typeof o == "number"){
12783 return isFinite(o) ? String(o) : "null";
12784 }else if(typeof o == "boolean"){
12787 var a = ["{"], b, i, v;
12789 if(!useHasOwn || o.hasOwnProperty(i)) {
12791 switch (typeof v) {
12800 a.push(this.encode(i), ":",
12801 v === null ? "null" : this.encode(v));
12812 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12813 * @param {String} json The JSON string
12814 * @return {Object} The resulting object
12816 this.decode = function(json){
12818 return /** eval:var:json */ eval("(" + json + ')');
12822 * Shorthand for {@link Roo.util.JSON#encode}
12823 * @member Roo encode
12825 Roo.encode = Roo.util.JSON.encode;
12827 * Shorthand for {@link Roo.util.JSON#decode}
12828 * @member Roo decode
12830 Roo.decode = Roo.util.JSON.decode;
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">
12843 * @class Roo.util.Format
12844 * Reusable data formatting functions
12847 Roo.util.Format = function(){
12848 var trimRe = /^\s+|\s+$/g;
12851 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12852 * @param {String} value The string to truncate
12853 * @param {Number} length The maximum length to allow before truncating
12854 * @return {String} The converted text
12856 ellipsis : function(value, len){
12857 if(value && value.length > len){
12858 return value.substr(0, len-3)+"...";
12864 * Checks a reference and converts it to empty string if it is undefined
12865 * @param {Mixed} value Reference to check
12866 * @return {Mixed} Empty string if converted, otherwise the original value
12868 undef : function(value){
12869 return typeof value != "undefined" ? value : "";
12873 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12874 * @param {String} value The string to encode
12875 * @return {String} The encoded text
12877 htmlEncode : function(value){
12878 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12882 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12883 * @param {String} value The string to decode
12884 * @return {String} The decoded text
12886 htmlDecode : function(value){
12887 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12891 * Trims any whitespace from either side of a string
12892 * @param {String} value The text to trim
12893 * @return {String} The trimmed text
12895 trim : function(value){
12896 return String(value).replace(trimRe, "");
12900 * Returns a substring from within an original string
12901 * @param {String} value The original text
12902 * @param {Number} start The start index of the substring
12903 * @param {Number} length The length of the substring
12904 * @return {String} The substring
12906 substr : function(value, start, length){
12907 return String(value).substr(start, length);
12911 * Converts a string to all lower case letters
12912 * @param {String} value The text to convert
12913 * @return {String} The converted text
12915 lowercase : function(value){
12916 return String(value).toLowerCase();
12920 * Converts a string to all upper case letters
12921 * @param {String} value The text to convert
12922 * @return {String} The converted text
12924 uppercase : function(value){
12925 return String(value).toUpperCase();
12929 * Converts the first character only of a string to upper case
12930 * @param {String} value The text to convert
12931 * @return {String} The converted text
12933 capitalize : function(value){
12934 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12938 call : function(value, fn){
12939 if(arguments.length > 2){
12940 var args = Array.prototype.slice.call(arguments, 2);
12941 args.unshift(value);
12943 return /** eval:var:value */ eval(fn).apply(window, args);
12945 /** eval:var:value */
12946 return /** eval:var:value */ eval(fn).call(window, value);
12951 * Format a number as US currency
12952 * @param {Number/String} value The numeric value to format
12953 * @return {String} The formatted currency string
12955 usMoney : function(v){
12956 v = (Math.round((v-0)*100))/100;
12957 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
12959 var ps = v.split('.');
12961 var sub = ps[1] ? '.'+ ps[1] : '.00';
12962 var r = /(\d+)(\d{3})/;
12963 while (r.test(whole)) {
12964 whole = whole.replace(r, '$1' + ',' + '$2');
12966 return "$" + whole + sub ;
12970 * Parse a value into a formatted date using the specified format pattern.
12971 * @param {Mixed} value The value to format
12972 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
12973 * @return {String} The formatted date string
12975 date : function(v, format){
12979 if(!(v instanceof Date)){
12980 v = new Date(Date.parse(v));
12982 return v.dateFormat(format || "m/d/Y");
12986 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
12987 * @param {String} format Any valid date format string
12988 * @return {Function} The date formatting function
12990 dateRenderer : function(format){
12991 return function(v){
12992 return Roo.util.Format.date(v, format);
12997 stripTagsRE : /<\/?[^>]+>/gi,
13000 * Strips all HTML tags
13001 * @param {Mixed} value The text from which to strip tags
13002 * @return {String} The stripped text
13004 stripTags : function(v){
13005 return !v ? v : String(v).replace(this.stripTagsRE, "");
13010 * Ext JS Library 1.1.1
13011 * Copyright(c) 2006-2007, Ext JS, LLC.
13013 * Originally Released Under LGPL - original licence link has changed is not relivant.
13016 * <script type="text/javascript">
13023 * @class Roo.MasterTemplate
13024 * @extends Roo.Template
13025 * Provides a template that can have child templates. The syntax is:
13027 var t = new Roo.MasterTemplate(
13028 '<select name="{name}">',
13029 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13032 t.add('options', {value: 'foo', text: 'bar'});
13033 // or you can add multiple child elements in one shot
13034 t.addAll('options', [
13035 {value: 'foo', text: 'bar'},
13036 {value: 'foo2', text: 'bar2'},
13037 {value: 'foo3', text: 'bar3'}
13039 // then append, applying the master template values
13040 t.append('my-form', {name: 'my-select'});
13042 * A name attribute for the child template is not required if you have only one child
13043 * template or you want to refer to them by index.
13045 Roo.MasterTemplate = function(){
13046 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13047 this.originalHtml = this.html;
13049 var m, re = this.subTemplateRe;
13052 while(m = re.exec(this.html)){
13053 var name = m[1], content = m[2];
13058 tpl : new Roo.Template(content)
13061 st[name] = st[subIndex];
13063 st[subIndex].tpl.compile();
13064 st[subIndex].tpl.call = this.call.createDelegate(this);
13067 this.subCount = subIndex;
13070 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13072 * The regular expression used to match sub templates
13076 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13079 * Applies the passed values to a child template.
13080 * @param {String/Number} name (optional) The name or index of the child template
13081 * @param {Array/Object} values The values to be applied to the template
13082 * @return {MasterTemplate} this
13084 add : function(name, values){
13085 if(arguments.length == 1){
13086 values = arguments[0];
13089 var s = this.subs[name];
13090 s.buffer[s.buffer.length] = s.tpl.apply(values);
13095 * Applies all the passed values to a child template.
13096 * @param {String/Number} name (optional) The name or index of the child template
13097 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13098 * @param {Boolean} reset (optional) True to reset the template first
13099 * @return {MasterTemplate} this
13101 fill : function(name, values, reset){
13103 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13111 for(var i = 0, len = values.length; i < len; i++){
13112 this.add(name, values[i]);
13118 * Resets the template for reuse
13119 * @return {MasterTemplate} this
13121 reset : function(){
13123 for(var i = 0; i < this.subCount; i++){
13129 applyTemplate : function(values){
13131 var replaceIndex = -1;
13132 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13133 return s[++replaceIndex].buffer.join("");
13135 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13138 apply : function(){
13139 return this.applyTemplate.apply(this, arguments);
13142 compile : function(){return this;}
13146 * Alias for fill().
13149 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13151 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13152 * var tpl = Roo.MasterTemplate.from('element-id');
13153 * @param {String/HTMLElement} el
13154 * @param {Object} config
13157 Roo.MasterTemplate.from = function(el, config){
13158 el = Roo.getDom(el);
13159 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13162 * Ext JS Library 1.1.1
13163 * Copyright(c) 2006-2007, Ext JS, LLC.
13165 * Originally Released Under LGPL - original licence link has changed is not relivant.
13168 * <script type="text/javascript">
13173 * @class Roo.util.CSS
13174 * Utility class for manipulating CSS rules
13177 Roo.util.CSS = function(){
13179 var doc = document;
13181 var camelRe = /(-[a-z])/gi;
13182 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13186 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13187 * tag and appended to the HEAD of the document.
13188 * @param {String|Object} cssText The text containing the css rules
13189 * @param {String} id An id to add to the stylesheet for later removal
13190 * @return {StyleSheet}
13192 createStyleSheet : function(cssText, id){
13194 var head = doc.getElementsByTagName("head")[0];
13195 var nrules = doc.createElement("style");
13196 nrules.setAttribute("type", "text/css");
13198 nrules.setAttribute("id", id);
13200 if (typeof(cssText) != 'string') {
13201 // support object maps..
13202 // not sure if this a good idea..
13203 // perhaps it should be merged with the general css handling
13204 // and handle js style props.
13205 var cssTextNew = [];
13206 for(var n in cssText) {
13208 for(var k in cssText[n]) {
13209 citems.push( k + ' : ' +cssText[n][k] + ';' );
13211 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13214 cssText = cssTextNew.join("\n");
13220 head.appendChild(nrules);
13221 ss = nrules.styleSheet;
13222 ss.cssText = cssText;
13225 nrules.appendChild(doc.createTextNode(cssText));
13227 nrules.cssText = cssText;
13229 head.appendChild(nrules);
13230 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13232 this.cacheStyleSheet(ss);
13237 * Removes a style or link tag by id
13238 * @param {String} id The id of the tag
13240 removeStyleSheet : function(id){
13241 var existing = doc.getElementById(id);
13243 existing.parentNode.removeChild(existing);
13248 * Dynamically swaps an existing stylesheet reference for a new one
13249 * @param {String} id The id of an existing link tag to remove
13250 * @param {String} url The href of the new stylesheet to include
13252 swapStyleSheet : function(id, url){
13253 this.removeStyleSheet(id);
13254 var ss = doc.createElement("link");
13255 ss.setAttribute("rel", "stylesheet");
13256 ss.setAttribute("type", "text/css");
13257 ss.setAttribute("id", id);
13258 ss.setAttribute("href", url);
13259 doc.getElementsByTagName("head")[0].appendChild(ss);
13263 * Refresh the rule cache if you have dynamically added stylesheets
13264 * @return {Object} An object (hash) of rules indexed by selector
13266 refreshCache : function(){
13267 return this.getRules(true);
13271 cacheStyleSheet : function(stylesheet){
13275 try{// try catch for cross domain access issue
13276 var ssRules = stylesheet.cssRules || stylesheet.rules;
13277 for(var j = ssRules.length-1; j >= 0; --j){
13278 rules[ssRules[j].selectorText] = ssRules[j];
13284 * Gets all css rules for the document
13285 * @param {Boolean} refreshCache true to refresh the internal cache
13286 * @return {Object} An object (hash) of rules indexed by selector
13288 getRules : function(refreshCache){
13289 if(rules == null || refreshCache){
13291 var ds = doc.styleSheets;
13292 for(var i =0, len = ds.length; i < len; i++){
13294 this.cacheStyleSheet(ds[i]);
13302 * Gets an an individual CSS rule by selector(s)
13303 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13304 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13305 * @return {CSSRule} The CSS rule or null if one is not found
13307 getRule : function(selector, refreshCache){
13308 var rs = this.getRules(refreshCache);
13309 if(!(selector instanceof Array)){
13310 return rs[selector];
13312 for(var i = 0; i < selector.length; i++){
13313 if(rs[selector[i]]){
13314 return rs[selector[i]];
13322 * Updates a rule property
13323 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13324 * @param {String} property The css property
13325 * @param {String} value The new value for the property
13326 * @return {Boolean} true If a rule was found and updated
13328 updateRule : function(selector, property, value){
13329 if(!(selector instanceof Array)){
13330 var rule = this.getRule(selector);
13332 rule.style[property.replace(camelRe, camelFn)] = value;
13336 for(var i = 0; i < selector.length; i++){
13337 if(this.updateRule(selector[i], property, value)){
13347 * Ext JS Library 1.1.1
13348 * Copyright(c) 2006-2007, Ext JS, LLC.
13350 * Originally Released Under LGPL - original licence link has changed is not relivant.
13353 * <script type="text/javascript">
13359 * @class Roo.util.ClickRepeater
13360 * @extends Roo.util.Observable
13362 * A wrapper class which can be applied to any element. Fires a "click" event while the
13363 * mouse is pressed. The interval between firings may be specified in the config but
13364 * defaults to 10 milliseconds.
13366 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13368 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13369 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13370 * Similar to an autorepeat key delay.
13371 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13372 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13373 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13374 * "interval" and "delay" are ignored. "immediate" is honored.
13375 * @cfg {Boolean} preventDefault True to prevent the default click event
13376 * @cfg {Boolean} stopDefault True to stop the default click event
13379 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13380 * 2007-02-02 jvs Renamed to ClickRepeater
13381 * 2007-02-03 jvs Modifications for FF Mac and Safari
13384 * @param {String/HTMLElement/Element} el The element to listen on
13385 * @param {Object} config
13387 Roo.util.ClickRepeater = function(el, config)
13389 this.el = Roo.get(el);
13390 this.el.unselectable();
13392 Roo.apply(this, config);
13397 * Fires when the mouse button is depressed.
13398 * @param {Roo.util.ClickRepeater} this
13400 "mousedown" : true,
13403 * Fires on a specified interval during the time the element is pressed.
13404 * @param {Roo.util.ClickRepeater} this
13409 * Fires when the mouse key is released.
13410 * @param {Roo.util.ClickRepeater} this
13415 this.el.on("mousedown", this.handleMouseDown, this);
13416 if(this.preventDefault || this.stopDefault){
13417 this.el.on("click", function(e){
13418 if(this.preventDefault){
13419 e.preventDefault();
13421 if(this.stopDefault){
13427 // allow inline handler
13429 this.on("click", this.handler, this.scope || this);
13432 Roo.util.ClickRepeater.superclass.constructor.call(this);
13435 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13438 preventDefault : true,
13439 stopDefault : false,
13443 handleMouseDown : function(){
13444 clearTimeout(this.timer);
13446 if(this.pressClass){
13447 this.el.addClass(this.pressClass);
13449 this.mousedownTime = new Date();
13451 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13452 this.el.on("mouseout", this.handleMouseOut, this);
13454 this.fireEvent("mousedown", this);
13455 this.fireEvent("click", this);
13457 this.timer = this.click.defer(this.delay || this.interval, this);
13461 click : function(){
13462 this.fireEvent("click", this);
13463 this.timer = this.click.defer(this.getInterval(), this);
13467 getInterval: function(){
13468 if(!this.accelerate){
13469 return this.interval;
13471 var pressTime = this.mousedownTime.getElapsed();
13472 if(pressTime < 500){
13474 }else if(pressTime < 1700){
13476 }else if(pressTime < 2600){
13478 }else if(pressTime < 3500){
13480 }else if(pressTime < 4400){
13482 }else if(pressTime < 5300){
13484 }else if(pressTime < 6200){
13492 handleMouseOut : function(){
13493 clearTimeout(this.timer);
13494 if(this.pressClass){
13495 this.el.removeClass(this.pressClass);
13497 this.el.on("mouseover", this.handleMouseReturn, this);
13501 handleMouseReturn : function(){
13502 this.el.un("mouseover", this.handleMouseReturn);
13503 if(this.pressClass){
13504 this.el.addClass(this.pressClass);
13510 handleMouseUp : function(){
13511 clearTimeout(this.timer);
13512 this.el.un("mouseover", this.handleMouseReturn);
13513 this.el.un("mouseout", this.handleMouseOut);
13514 Roo.get(document).un("mouseup", this.handleMouseUp);
13515 this.el.removeClass(this.pressClass);
13516 this.fireEvent("mouseup", this);
13520 * Ext JS Library 1.1.1
13521 * Copyright(c) 2006-2007, Ext JS, LLC.
13523 * Originally Released Under LGPL - original licence link has changed is not relivant.
13526 * <script type="text/javascript">
13531 * @class Roo.KeyNav
13532 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13533 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13534 * way to implement custom navigation schemes for any UI component.</p>
13535 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13536 * pageUp, pageDown, del, home, end. Usage:</p>
13538 var nav = new Roo.KeyNav("my-element", {
13539 "left" : function(e){
13540 this.moveLeft(e.ctrlKey);
13542 "right" : function(e){
13543 this.moveRight(e.ctrlKey);
13545 "enter" : function(e){
13552 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13553 * @param {Object} config The config
13555 Roo.KeyNav = function(el, config){
13556 this.el = Roo.get(el);
13557 Roo.apply(this, config);
13558 if(!this.disabled){
13559 this.disabled = true;
13564 Roo.KeyNav.prototype = {
13566 * @cfg {Boolean} disabled
13567 * True to disable this KeyNav instance (defaults to false)
13571 * @cfg {String} defaultEventAction
13572 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13573 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13574 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13576 defaultEventAction: "stopEvent",
13578 * @cfg {Boolean} forceKeyDown
13579 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13580 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13581 * handle keydown instead of keypress.
13583 forceKeyDown : false,
13586 prepareEvent : function(e){
13587 var k = e.getKey();
13588 var h = this.keyToHandler[k];
13589 //if(h && this[h]){
13590 // e.stopPropagation();
13592 if(Roo.isSafari && h && k >= 37 && k <= 40){
13598 relay : function(e){
13599 var k = e.getKey();
13600 var h = this.keyToHandler[k];
13602 if(this.doRelay(e, this[h], h) !== true){
13603 e[this.defaultEventAction]();
13609 doRelay : function(e, h, hname){
13610 return h.call(this.scope || this, e);
13613 // possible handlers
13627 // quick lookup hash
13644 * Enable this KeyNav
13646 enable: function(){
13648 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13649 // the EventObject will normalize Safari automatically
13650 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13651 this.el.on("keydown", this.relay, this);
13653 this.el.on("keydown", this.prepareEvent, this);
13654 this.el.on("keypress", this.relay, this);
13656 this.disabled = false;
13661 * Disable this KeyNav
13663 disable: function(){
13664 if(!this.disabled){
13665 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13666 this.el.un("keydown", this.relay);
13668 this.el.un("keydown", this.prepareEvent);
13669 this.el.un("keypress", this.relay);
13671 this.disabled = true;
13676 * Ext JS Library 1.1.1
13677 * Copyright(c) 2006-2007, Ext JS, LLC.
13679 * Originally Released Under LGPL - original licence link has changed is not relivant.
13682 * <script type="text/javascript">
13687 * @class Roo.KeyMap
13688 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13689 * The constructor accepts the same config object as defined by {@link #addBinding}.
13690 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13691 * combination it will call the function with this signature (if the match is a multi-key
13692 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13693 * A KeyMap can also handle a string representation of keys.<br />
13696 // map one key by key code
13697 var map = new Roo.KeyMap("my-element", {
13698 key: 13, // or Roo.EventObject.ENTER
13703 // map multiple keys to one action by string
13704 var map = new Roo.KeyMap("my-element", {
13710 // map multiple keys to multiple actions by strings and array of codes
13711 var map = new Roo.KeyMap("my-element", [
13714 fn: function(){ alert("Return was pressed"); }
13717 fn: function(){ alert('a, b or c was pressed'); }
13722 fn: function(){ alert('Control + shift + tab was pressed.'); }
13726 * <b>Note: A KeyMap starts enabled</b>
13728 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13729 * @param {Object} config The config (see {@link #addBinding})
13730 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13732 Roo.KeyMap = function(el, config, eventName){
13733 this.el = Roo.get(el);
13734 this.eventName = eventName || "keydown";
13735 this.bindings = [];
13737 this.addBinding(config);
13742 Roo.KeyMap.prototype = {
13744 * True to stop the event from bubbling and prevent the default browser action if the
13745 * key was handled by the KeyMap (defaults to false)
13751 * Add a new binding to this KeyMap. The following config object properties are supported:
13753 Property Type Description
13754 ---------- --------------- ----------------------------------------------------------------------
13755 key String/Array A single keycode or an array of keycodes to handle
13756 shift Boolean True to handle key only when shift is pressed (defaults to false)
13757 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13758 alt Boolean True to handle key only when alt is pressed (defaults to false)
13759 fn Function The function to call when KeyMap finds the expected key combination
13760 scope Object The scope of the callback function
13766 var map = new Roo.KeyMap(document, {
13767 key: Roo.EventObject.ENTER,
13772 //Add a new binding to the existing KeyMap later
13780 * @param {Object/Array} config A single KeyMap config or an array of configs
13782 addBinding : function(config){
13783 if(config instanceof Array){
13784 for(var i = 0, len = config.length; i < len; i++){
13785 this.addBinding(config[i]);
13789 var keyCode = config.key,
13790 shift = config.shift,
13791 ctrl = config.ctrl,
13794 scope = config.scope;
13795 if(typeof keyCode == "string"){
13797 var keyString = keyCode.toUpperCase();
13798 for(var j = 0, len = keyString.length; j < len; j++){
13799 ks.push(keyString.charCodeAt(j));
13803 var keyArray = keyCode instanceof Array;
13804 var handler = function(e){
13805 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13806 var k = e.getKey();
13808 for(var i = 0, len = keyCode.length; i < len; i++){
13809 if(keyCode[i] == k){
13810 if(this.stopEvent){
13813 fn.call(scope || window, k, e);
13819 if(this.stopEvent){
13822 fn.call(scope || window, k, e);
13827 this.bindings.push(handler);
13831 * Shorthand for adding a single key listener
13832 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13833 * following options:
13834 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13835 * @param {Function} fn The function to call
13836 * @param {Object} scope (optional) The scope of the function
13838 on : function(key, fn, scope){
13839 var keyCode, shift, ctrl, alt;
13840 if(typeof key == "object" && !(key instanceof Array)){
13859 handleKeyDown : function(e){
13860 if(this.enabled){ //just in case
13861 var b = this.bindings;
13862 for(var i = 0, len = b.length; i < len; i++){
13863 b[i].call(this, e);
13869 * Returns true if this KeyMap is enabled
13870 * @return {Boolean}
13872 isEnabled : function(){
13873 return this.enabled;
13877 * Enables this KeyMap
13879 enable: function(){
13881 this.el.on(this.eventName, this.handleKeyDown, this);
13882 this.enabled = true;
13887 * Disable this KeyMap
13889 disable: function(){
13891 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13892 this.enabled = false;
13897 * Ext JS Library 1.1.1
13898 * Copyright(c) 2006-2007, Ext JS, LLC.
13900 * Originally Released Under LGPL - original licence link has changed is not relivant.
13903 * <script type="text/javascript">
13908 * @class Roo.util.TextMetrics
13909 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13910 * wide, in pixels, a given block of text will be.
13913 Roo.util.TextMetrics = function(){
13917 * Measures the size of the specified text
13918 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13919 * that can affect the size of the rendered text
13920 * @param {String} text The text to measure
13921 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13922 * in order to accurately measure the text height
13923 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13925 measure : function(el, text, fixedWidth){
13927 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13930 shared.setFixedWidth(fixedWidth || 'auto');
13931 return shared.getSize(text);
13935 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13936 * the overhead of multiple calls to initialize the style properties on each measurement.
13937 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13938 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13939 * in order to accurately measure the text height
13940 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13942 createInstance : function(el, fixedWidth){
13943 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13950 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13951 var ml = new Roo.Element(document.createElement('div'));
13952 document.body.appendChild(ml.dom);
13953 ml.position('absolute');
13954 ml.setLeftTop(-1000, -1000);
13958 ml.setWidth(fixedWidth);
13963 * Returns the size of the specified text based on the internal element's style and width properties
13964 * @memberOf Roo.util.TextMetrics.Instance#
13965 * @param {String} text The text to measure
13966 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13968 getSize : function(text){
13970 var s = ml.getSize();
13976 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
13977 * that can affect the size of the rendered text
13978 * @memberOf Roo.util.TextMetrics.Instance#
13979 * @param {String/HTMLElement} el The element, dom node or id
13981 bind : function(el){
13983 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
13988 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
13989 * to set a fixed width in order to accurately measure the text height.
13990 * @memberOf Roo.util.TextMetrics.Instance#
13991 * @param {Number} width The width to set on the element
13993 setFixedWidth : function(width){
13994 ml.setWidth(width);
13998 * Returns the measured width of the specified text
13999 * @memberOf Roo.util.TextMetrics.Instance#
14000 * @param {String} text The text to measure
14001 * @return {Number} width The width in pixels
14003 getWidth : function(text){
14004 ml.dom.style.width = 'auto';
14005 return this.getSize(text).width;
14009 * Returns the measured height of the specified text. For multiline text, be sure to call
14010 * {@link #setFixedWidth} if necessary.
14011 * @memberOf Roo.util.TextMetrics.Instance#
14012 * @param {String} text The text to measure
14013 * @return {Number} height The height in pixels
14015 getHeight : function(text){
14016 return this.getSize(text).height;
14020 instance.bind(bindTo);
14025 // backwards compat
14026 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14038 * @class Roo.state.Provider
14039 * Abstract base class for state provider implementations. This class provides methods
14040 * for encoding and decoding <b>typed</b> variables including dates and defines the
14041 * Provider interface.
14043 Roo.state.Provider = function(){
14045 * @event statechange
14046 * Fires when a state change occurs.
14047 * @param {Provider} this This state provider
14048 * @param {String} key The state key which was changed
14049 * @param {String} value The encoded value for the state
14052 "statechange": true
14055 Roo.state.Provider.superclass.constructor.call(this);
14057 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14059 * Returns the current value for a key
14060 * @param {String} name The key name
14061 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14062 * @return {Mixed} The state data
14064 get : function(name, defaultValue){
14065 return typeof this.state[name] == "undefined" ?
14066 defaultValue : this.state[name];
14070 * Clears a value from the state
14071 * @param {String} name The key name
14073 clear : function(name){
14074 delete this.state[name];
14075 this.fireEvent("statechange", this, name, null);
14079 * Sets the value for a key
14080 * @param {String} name The key name
14081 * @param {Mixed} value The value to set
14083 set : function(name, value){
14084 this.state[name] = value;
14085 this.fireEvent("statechange", this, name, value);
14089 * Decodes a string previously encoded with {@link #encodeValue}.
14090 * @param {String} value The value to decode
14091 * @return {Mixed} The decoded value
14093 decodeValue : function(cookie){
14094 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14095 var matches = re.exec(unescape(cookie));
14096 if(!matches || !matches[1]) return; // non state cookie
14097 var type = matches[1];
14098 var v = matches[2];
14101 return parseFloat(v);
14103 return new Date(Date.parse(v));
14108 var values = v.split("^");
14109 for(var i = 0, len = values.length; i < len; i++){
14110 all.push(this.decodeValue(values[i]));
14115 var values = v.split("^");
14116 for(var i = 0, len = values.length; i < len; i++){
14117 var kv = values[i].split("=");
14118 all[kv[0]] = this.decodeValue(kv[1]);
14127 * Encodes a value including type information. Decode with {@link #decodeValue}.
14128 * @param {Mixed} value The value to encode
14129 * @return {String} The encoded value
14131 encodeValue : function(v){
14133 if(typeof v == "number"){
14135 }else if(typeof v == "boolean"){
14136 enc = "b:" + (v ? "1" : "0");
14137 }else if(v instanceof Date){
14138 enc = "d:" + v.toGMTString();
14139 }else if(v instanceof Array){
14141 for(var i = 0, len = v.length; i < len; i++){
14142 flat += this.encodeValue(v[i]);
14143 if(i != len-1) flat += "^";
14146 }else if(typeof v == "object"){
14149 if(typeof v[key] != "function"){
14150 flat += key + "=" + this.encodeValue(v[key]) + "^";
14153 enc = "o:" + flat.substring(0, flat.length-1);
14157 return escape(enc);
14163 * Ext JS Library 1.1.1
14164 * Copyright(c) 2006-2007, Ext JS, LLC.
14166 * Originally Released Under LGPL - original licence link has changed is not relivant.
14169 * <script type="text/javascript">
14172 * @class Roo.state.Manager
14173 * This is the global state manager. By default all components that are "state aware" check this class
14174 * for state information if you don't pass them a custom state provider. In order for this class
14175 * to be useful, it must be initialized with a provider when your application initializes.
14177 // in your initialization function
14179 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14181 // supposed you have a {@link Roo.BorderLayout}
14182 var layout = new Roo.BorderLayout(...);
14183 layout.restoreState();
14184 // or a {Roo.BasicDialog}
14185 var dialog = new Roo.BasicDialog(...);
14186 dialog.restoreState();
14190 Roo.state.Manager = function(){
14191 var provider = new Roo.state.Provider();
14195 * Configures the default state provider for your application
14196 * @param {Provider} stateProvider The state provider to set
14198 setProvider : function(stateProvider){
14199 provider = stateProvider;
14203 * Returns the current value for a key
14204 * @param {String} name The key name
14205 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14206 * @return {Mixed} The state data
14208 get : function(key, defaultValue){
14209 return provider.get(key, defaultValue);
14213 * Sets the value for a key
14214 * @param {String} name The key name
14215 * @param {Mixed} value The state data
14217 set : function(key, value){
14218 provider.set(key, value);
14222 * Clears a value from the state
14223 * @param {String} name The key name
14225 clear : function(key){
14226 provider.clear(key);
14230 * Gets the currently configured state provider
14231 * @return {Provider} The state provider
14233 getProvider : function(){
14240 * Ext JS Library 1.1.1
14241 * Copyright(c) 2006-2007, Ext JS, LLC.
14243 * Originally Released Under LGPL - original licence link has changed is not relivant.
14246 * <script type="text/javascript">
14249 * @class Roo.state.CookieProvider
14250 * @extends Roo.state.Provider
14251 * The default Provider implementation which saves state via cookies.
14254 var cp = new Roo.state.CookieProvider({
14256 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14257 domain: "roojs.com"
14259 Roo.state.Manager.setProvider(cp);
14261 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14262 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14263 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14264 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14265 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14266 * domain the page is running on including the 'www' like 'www.roojs.com')
14267 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14269 * Create a new CookieProvider
14270 * @param {Object} config The configuration object
14272 Roo.state.CookieProvider = function(config){
14273 Roo.state.CookieProvider.superclass.constructor.call(this);
14275 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14276 this.domain = null;
14277 this.secure = false;
14278 Roo.apply(this, config);
14279 this.state = this.readCookies();
14282 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14284 set : function(name, value){
14285 if(typeof value == "undefined" || value === null){
14289 this.setCookie(name, value);
14290 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14294 clear : function(name){
14295 this.clearCookie(name);
14296 Roo.state.CookieProvider.superclass.clear.call(this, name);
14300 readCookies : function(){
14302 var c = document.cookie + ";";
14303 var re = /\s?(.*?)=(.*?);/g;
14305 while((matches = re.exec(c)) != null){
14306 var name = matches[1];
14307 var value = matches[2];
14308 if(name && name.substring(0,3) == "ys-"){
14309 cookies[name.substr(3)] = this.decodeValue(value);
14316 setCookie : function(name, value){
14317 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14318 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14319 ((this.path == null) ? "" : ("; path=" + this.path)) +
14320 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14321 ((this.secure == true) ? "; secure" : "");
14325 clearCookie : function(name){
14326 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14327 ((this.path == null) ? "" : ("; path=" + this.path)) +
14328 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14329 ((this.secure == true) ? "; secure" : "");
14333 * Ext JS Library 1.1.1
14334 * Copyright(c) 2006-2007, Ext JS, LLC.
14336 * Originally Released Under LGPL - original licence link has changed is not relivant.
14339 * <script type="text/javascript">
14345 * These classes are derivatives of the similarly named classes in the YUI Library.
14346 * The original license:
14347 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14348 * Code licensed under the BSD License:
14349 * http://developer.yahoo.net/yui/license.txt
14354 var Event=Roo.EventManager;
14355 var Dom=Roo.lib.Dom;
14358 * @class Roo.dd.DragDrop
14359 * Defines the interface and base operation of items that that can be
14360 * dragged or can be drop targets. It was designed to be extended, overriding
14361 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14362 * Up to three html elements can be associated with a DragDrop instance:
14364 * <li>linked element: the element that is passed into the constructor.
14365 * This is the element which defines the boundaries for interaction with
14366 * other DragDrop objects.</li>
14367 * <li>handle element(s): The drag operation only occurs if the element that
14368 * was clicked matches a handle element. By default this is the linked
14369 * element, but there are times that you will want only a portion of the
14370 * linked element to initiate the drag operation, and the setHandleElId()
14371 * method provides a way to define this.</li>
14372 * <li>drag element: this represents the element that would be moved along
14373 * with the cursor during a drag operation. By default, this is the linked
14374 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14375 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14378 * This class should not be instantiated until the onload event to ensure that
14379 * the associated elements are available.
14380 * The following would define a DragDrop obj that would interact with any
14381 * other DragDrop obj in the "group1" group:
14383 * dd = new Roo.dd.DragDrop("div1", "group1");
14385 * Since none of the event handlers have been implemented, nothing would
14386 * actually happen if you were to run the code above. Normally you would
14387 * override this class or one of the default implementations, but you can
14388 * also override the methods you want on an instance of the class...
14390 * dd.onDragDrop = function(e, id) {
14391 * alert("dd was dropped on " + id);
14395 * @param {String} id of the element that is linked to this instance
14396 * @param {String} sGroup the group of related DragDrop objects
14397 * @param {object} config an object containing configurable attributes
14398 * Valid properties for DragDrop:
14399 * padding, isTarget, maintainOffset, primaryButtonOnly
14401 Roo.dd.DragDrop = function(id, sGroup, config) {
14403 this.init(id, sGroup, config);
14407 Roo.dd.DragDrop.prototype = {
14410 * The id of the element associated with this object. This is what we
14411 * refer to as the "linked element" because the size and position of
14412 * this element is used to determine when the drag and drop objects have
14420 * Configuration attributes passed into the constructor
14427 * The id of the element that will be dragged. By default this is same
14428 * as the linked element , but could be changed to another element. Ex:
14430 * @property dragElId
14437 * the id of the element that initiates the drag operation. By default
14438 * this is the linked element, but could be changed to be a child of this
14439 * element. This lets us do things like only starting the drag when the
14440 * header element within the linked html element is clicked.
14441 * @property handleElId
14448 * An associative array of HTML tags that will be ignored if clicked.
14449 * @property invalidHandleTypes
14450 * @type {string: string}
14452 invalidHandleTypes: null,
14455 * An associative array of ids for elements that will be ignored if clicked
14456 * @property invalidHandleIds
14457 * @type {string: string}
14459 invalidHandleIds: null,
14462 * An indexted array of css class names for elements that will be ignored
14464 * @property invalidHandleClasses
14467 invalidHandleClasses: null,
14470 * The linked element's absolute X position at the time the drag was
14472 * @property startPageX
14479 * The linked element's absolute X position at the time the drag was
14481 * @property startPageY
14488 * The group defines a logical collection of DragDrop objects that are
14489 * related. Instances only get events when interacting with other
14490 * DragDrop object in the same group. This lets us define multiple
14491 * groups using a single DragDrop subclass if we want.
14493 * @type {string: string}
14498 * Individual drag/drop instances can be locked. This will prevent
14499 * onmousedown start drag.
14507 * Lock this instance
14510 lock: function() { this.locked = true; },
14513 * Unlock this instace
14516 unlock: function() { this.locked = false; },
14519 * By default, all insances can be a drop target. This can be disabled by
14520 * setting isTarget to false.
14527 * The padding configured for this drag and drop object for calculating
14528 * the drop zone intersection with this object.
14535 * Cached reference to the linked element
14536 * @property _domRef
14542 * Internal typeof flag
14543 * @property __ygDragDrop
14546 __ygDragDrop: true,
14549 * Set to true when horizontal contraints are applied
14550 * @property constrainX
14557 * Set to true when vertical contraints are applied
14558 * @property constrainY
14565 * The left constraint
14573 * The right constraint
14581 * The up constraint
14590 * The down constraint
14598 * Maintain offsets when we resetconstraints. Set to true when you want
14599 * the position of the element relative to its parent to stay the same
14600 * when the page changes
14602 * @property maintainOffset
14605 maintainOffset: false,
14608 * Array of pixel locations the element will snap to if we specified a
14609 * horizontal graduation/interval. This array is generated automatically
14610 * when you define a tick interval.
14617 * Array of pixel locations the element will snap to if we specified a
14618 * vertical graduation/interval. This array is generated automatically
14619 * when you define a tick interval.
14626 * By default the drag and drop instance will only respond to the primary
14627 * button click (left button for a right-handed mouse). Set to true to
14628 * allow drag and drop to start with any mouse click that is propogated
14630 * @property primaryButtonOnly
14633 primaryButtonOnly: true,
14636 * The availabe property is false until the linked dom element is accessible.
14637 * @property available
14643 * By default, drags can only be initiated if the mousedown occurs in the
14644 * region the linked element is. This is done in part to work around a
14645 * bug in some browsers that mis-report the mousedown if the previous
14646 * mouseup happened outside of the window. This property is set to true
14647 * if outer handles are defined.
14649 * @property hasOuterHandles
14653 hasOuterHandles: false,
14656 * Code that executes immediately before the startDrag event
14657 * @method b4StartDrag
14660 b4StartDrag: function(x, y) { },
14663 * Abstract method called after a drag/drop object is clicked
14664 * and the drag or mousedown time thresholds have beeen met.
14665 * @method startDrag
14666 * @param {int} X click location
14667 * @param {int} Y click location
14669 startDrag: function(x, y) { /* override this */ },
14672 * Code that executes immediately before the onDrag event
14676 b4Drag: function(e) { },
14679 * Abstract method called during the onMouseMove event while dragging an
14682 * @param {Event} e the mousemove event
14684 onDrag: function(e) { /* override this */ },
14687 * Abstract method called when this element fist begins hovering over
14688 * another DragDrop obj
14689 * @method onDragEnter
14690 * @param {Event} e the mousemove event
14691 * @param {String|DragDrop[]} id In POINT mode, the element
14692 * id this is hovering over. In INTERSECT mode, an array of one or more
14693 * dragdrop items being hovered over.
14695 onDragEnter: function(e, id) { /* override this */ },
14698 * Code that executes immediately before the onDragOver event
14699 * @method b4DragOver
14702 b4DragOver: function(e) { },
14705 * Abstract method called when this element is hovering over another
14707 * @method onDragOver
14708 * @param {Event} e the mousemove event
14709 * @param {String|DragDrop[]} id In POINT mode, the element
14710 * id this is hovering over. In INTERSECT mode, an array of dd items
14711 * being hovered over.
14713 onDragOver: function(e, id) { /* override this */ },
14716 * Code that executes immediately before the onDragOut event
14717 * @method b4DragOut
14720 b4DragOut: function(e) { },
14723 * Abstract method called when we are no longer hovering over an element
14724 * @method onDragOut
14725 * @param {Event} e the mousemove event
14726 * @param {String|DragDrop[]} id In POINT mode, the element
14727 * id this was hovering over. In INTERSECT mode, an array of dd items
14728 * that the mouse is no longer over.
14730 onDragOut: function(e, id) { /* override this */ },
14733 * Code that executes immediately before the onDragDrop event
14734 * @method b4DragDrop
14737 b4DragDrop: function(e) { },
14740 * Abstract method called when this item is dropped on another DragDrop
14742 * @method onDragDrop
14743 * @param {Event} e the mouseup event
14744 * @param {String|DragDrop[]} id In POINT mode, the element
14745 * id this was dropped on. In INTERSECT mode, an array of dd items this
14748 onDragDrop: function(e, id) { /* override this */ },
14751 * Abstract method called when this item is dropped on an area with no
14753 * @method onInvalidDrop
14754 * @param {Event} e the mouseup event
14756 onInvalidDrop: function(e) { /* override this */ },
14759 * Code that executes immediately before the endDrag event
14760 * @method b4EndDrag
14763 b4EndDrag: function(e) { },
14766 * Fired when we are done dragging the object
14768 * @param {Event} e the mouseup event
14770 endDrag: function(e) { /* override this */ },
14773 * Code executed immediately before the onMouseDown event
14774 * @method b4MouseDown
14775 * @param {Event} e the mousedown event
14778 b4MouseDown: function(e) { },
14781 * Event handler that fires when a drag/drop obj gets a mousedown
14782 * @method onMouseDown
14783 * @param {Event} e the mousedown event
14785 onMouseDown: function(e) { /* override this */ },
14788 * Event handler that fires when a drag/drop obj gets a mouseup
14789 * @method onMouseUp
14790 * @param {Event} e the mouseup event
14792 onMouseUp: function(e) { /* override this */ },
14795 * Override the onAvailable method to do what is needed after the initial
14796 * position was determined.
14797 * @method onAvailable
14799 onAvailable: function () {
14803 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14806 defaultPadding : {left:0, right:0, top:0, bottom:0},
14809 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14813 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14814 { dragElId: "existingProxyDiv" });
14815 dd.startDrag = function(){
14816 this.constrainTo("parent-id");
14819 * Or you can initalize it using the {@link Roo.Element} object:
14821 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14822 startDrag : function(){
14823 this.constrainTo("parent-id");
14827 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14828 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14829 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14830 * an object containing the sides to pad. For example: {right:10, bottom:10}
14831 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14833 constrainTo : function(constrainTo, pad, inContent){
14834 if(typeof pad == "number"){
14835 pad = {left: pad, right:pad, top:pad, bottom:pad};
14837 pad = pad || this.defaultPadding;
14838 var b = Roo.get(this.getEl()).getBox();
14839 var ce = Roo.get(constrainTo);
14840 var s = ce.getScroll();
14841 var c, cd = ce.dom;
14842 if(cd == document.body){
14843 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14846 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14850 var topSpace = b.y - c.y;
14851 var leftSpace = b.x - c.x;
14853 this.resetConstraints();
14854 this.setXConstraint(leftSpace - (pad.left||0), // left
14855 c.width - leftSpace - b.width - (pad.right||0) //right
14857 this.setYConstraint(topSpace - (pad.top||0), //top
14858 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14863 * Returns a reference to the linked element
14865 * @return {HTMLElement} the html element
14867 getEl: function() {
14868 if (!this._domRef) {
14869 this._domRef = Roo.getDom(this.id);
14872 return this._domRef;
14876 * Returns a reference to the actual element to drag. By default this is
14877 * the same as the html element, but it can be assigned to another
14878 * element. An example of this can be found in Roo.dd.DDProxy
14879 * @method getDragEl
14880 * @return {HTMLElement} the html element
14882 getDragEl: function() {
14883 return Roo.getDom(this.dragElId);
14887 * Sets up the DragDrop object. Must be called in the constructor of any
14888 * Roo.dd.DragDrop subclass
14890 * @param id the id of the linked element
14891 * @param {String} sGroup the group of related items
14892 * @param {object} config configuration attributes
14894 init: function(id, sGroup, config) {
14895 this.initTarget(id, sGroup, config);
14896 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14897 // Event.on(this.id, "selectstart", Event.preventDefault);
14901 * Initializes Targeting functionality only... the object does not
14902 * get a mousedown handler.
14903 * @method initTarget
14904 * @param id the id of the linked element
14905 * @param {String} sGroup the group of related items
14906 * @param {object} config configuration attributes
14908 initTarget: function(id, sGroup, config) {
14910 // configuration attributes
14911 this.config = config || {};
14913 // create a local reference to the drag and drop manager
14914 this.DDM = Roo.dd.DDM;
14915 // initialize the groups array
14918 // assume that we have an element reference instead of an id if the
14919 // parameter is not a string
14920 if (typeof id !== "string") {
14927 // add to an interaction group
14928 this.addToGroup((sGroup) ? sGroup : "default");
14930 // We don't want to register this as the handle with the manager
14931 // so we just set the id rather than calling the setter.
14932 this.handleElId = id;
14934 // the linked element is the element that gets dragged by default
14935 this.setDragElId(id);
14937 // by default, clicked anchors will not start drag operations.
14938 this.invalidHandleTypes = { A: "A" };
14939 this.invalidHandleIds = {};
14940 this.invalidHandleClasses = [];
14942 this.applyConfig();
14944 this.handleOnAvailable();
14948 * Applies the configuration parameters that were passed into the constructor.
14949 * This is supposed to happen at each level through the inheritance chain. So
14950 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14951 * DragDrop in order to get all of the parameters that are available in
14953 * @method applyConfig
14955 applyConfig: function() {
14957 // configurable properties:
14958 // padding, isTarget, maintainOffset, primaryButtonOnly
14959 this.padding = this.config.padding || [0, 0, 0, 0];
14960 this.isTarget = (this.config.isTarget !== false);
14961 this.maintainOffset = (this.config.maintainOffset);
14962 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
14967 * Executed when the linked element is available
14968 * @method handleOnAvailable
14971 handleOnAvailable: function() {
14972 this.available = true;
14973 this.resetConstraints();
14974 this.onAvailable();
14978 * Configures the padding for the target zone in px. Effectively expands
14979 * (or reduces) the virtual object size for targeting calculations.
14980 * Supports css-style shorthand; if only one parameter is passed, all sides
14981 * will have that padding, and if only two are passed, the top and bottom
14982 * will have the first param, the left and right the second.
14983 * @method setPadding
14984 * @param {int} iTop Top pad
14985 * @param {int} iRight Right pad
14986 * @param {int} iBot Bot pad
14987 * @param {int} iLeft Left pad
14989 setPadding: function(iTop, iRight, iBot, iLeft) {
14990 // this.padding = [iLeft, iRight, iTop, iBot];
14991 if (!iRight && 0 !== iRight) {
14992 this.padding = [iTop, iTop, iTop, iTop];
14993 } else if (!iBot && 0 !== iBot) {
14994 this.padding = [iTop, iRight, iTop, iRight];
14996 this.padding = [iTop, iRight, iBot, iLeft];
15001 * Stores the initial placement of the linked element.
15002 * @method setInitialPosition
15003 * @param {int} diffX the X offset, default 0
15004 * @param {int} diffY the Y offset, default 0
15006 setInitPosition: function(diffX, diffY) {
15007 var el = this.getEl();
15009 if (!this.DDM.verifyEl(el)) {
15013 var dx = diffX || 0;
15014 var dy = diffY || 0;
15016 var p = Dom.getXY( el );
15018 this.initPageX = p[0] - dx;
15019 this.initPageY = p[1] - dy;
15021 this.lastPageX = p[0];
15022 this.lastPageY = p[1];
15025 this.setStartPosition(p);
15029 * Sets the start position of the element. This is set when the obj
15030 * is initialized, the reset when a drag is started.
15031 * @method setStartPosition
15032 * @param pos current position (from previous lookup)
15035 setStartPosition: function(pos) {
15036 var p = pos || Dom.getXY( this.getEl() );
15037 this.deltaSetXY = null;
15039 this.startPageX = p[0];
15040 this.startPageY = p[1];
15044 * Add this instance to a group of related drag/drop objects. All
15045 * instances belong to at least one group, and can belong to as many
15046 * groups as needed.
15047 * @method addToGroup
15048 * @param sGroup {string} the name of the group
15050 addToGroup: function(sGroup) {
15051 this.groups[sGroup] = true;
15052 this.DDM.regDragDrop(this, sGroup);
15056 * Remove's this instance from the supplied interaction group
15057 * @method removeFromGroup
15058 * @param {string} sGroup The group to drop
15060 removeFromGroup: function(sGroup) {
15061 if (this.groups[sGroup]) {
15062 delete this.groups[sGroup];
15065 this.DDM.removeDDFromGroup(this, sGroup);
15069 * Allows you to specify that an element other than the linked element
15070 * will be moved with the cursor during a drag
15071 * @method setDragElId
15072 * @param id {string} the id of the element that will be used to initiate the drag
15074 setDragElId: function(id) {
15075 this.dragElId = id;
15079 * Allows you to specify a child of the linked element that should be
15080 * used to initiate the drag operation. An example of this would be if
15081 * you have a content div with text and links. Clicking anywhere in the
15082 * content area would normally start the drag operation. Use this method
15083 * to specify that an element inside of the content div is the element
15084 * that starts the drag operation.
15085 * @method setHandleElId
15086 * @param id {string} the id of the element that will be used to
15087 * initiate the drag.
15089 setHandleElId: function(id) {
15090 if (typeof id !== "string") {
15093 this.handleElId = id;
15094 this.DDM.regHandle(this.id, id);
15098 * Allows you to set an element outside of the linked element as a drag
15100 * @method setOuterHandleElId
15101 * @param id the id of the element that will be used to initiate the drag
15103 setOuterHandleElId: function(id) {
15104 if (typeof id !== "string") {
15107 Event.on(id, "mousedown",
15108 this.handleMouseDown, this);
15109 this.setHandleElId(id);
15111 this.hasOuterHandles = true;
15115 * Remove all drag and drop hooks for this element
15118 unreg: function() {
15119 Event.un(this.id, "mousedown",
15120 this.handleMouseDown);
15121 this._domRef = null;
15122 this.DDM._remove(this);
15125 destroy : function(){
15130 * Returns true if this instance is locked, or the drag drop mgr is locked
15131 * (meaning that all drag/drop is disabled on the page.)
15133 * @return {boolean} true if this obj or all drag/drop is locked, else
15136 isLocked: function() {
15137 return (this.DDM.isLocked() || this.locked);
15141 * Fired when this object is clicked
15142 * @method handleMouseDown
15144 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15147 handleMouseDown: function(e, oDD){
15148 if (this.primaryButtonOnly && e.button != 0) {
15152 if (this.isLocked()) {
15156 this.DDM.refreshCache(this.groups);
15158 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15159 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15161 if (this.clickValidator(e)) {
15163 // set the initial element position
15164 this.setStartPosition();
15167 this.b4MouseDown(e);
15168 this.onMouseDown(e);
15170 this.DDM.handleMouseDown(e, this);
15172 this.DDM.stopEvent(e);
15180 clickValidator: function(e) {
15181 var target = e.getTarget();
15182 return ( this.isValidHandleChild(target) &&
15183 (this.id == this.handleElId ||
15184 this.DDM.handleWasClicked(target, this.id)) );
15188 * Allows you to specify a tag name that should not start a drag operation
15189 * when clicked. This is designed to facilitate embedding links within a
15190 * drag handle that do something other than start the drag.
15191 * @method addInvalidHandleType
15192 * @param {string} tagName the type of element to exclude
15194 addInvalidHandleType: function(tagName) {
15195 var type = tagName.toUpperCase();
15196 this.invalidHandleTypes[type] = type;
15200 * Lets you to specify an element id for a child of a drag handle
15201 * that should not initiate a drag
15202 * @method addInvalidHandleId
15203 * @param {string} id the element id of the element you wish to ignore
15205 addInvalidHandleId: function(id) {
15206 if (typeof id !== "string") {
15209 this.invalidHandleIds[id] = id;
15213 * Lets you specify a css class of elements that will not initiate a drag
15214 * @method addInvalidHandleClass
15215 * @param {string} cssClass the class of the elements you wish to ignore
15217 addInvalidHandleClass: function(cssClass) {
15218 this.invalidHandleClasses.push(cssClass);
15222 * Unsets an excluded tag name set by addInvalidHandleType
15223 * @method removeInvalidHandleType
15224 * @param {string} tagName the type of element to unexclude
15226 removeInvalidHandleType: function(tagName) {
15227 var type = tagName.toUpperCase();
15228 // this.invalidHandleTypes[type] = null;
15229 delete this.invalidHandleTypes[type];
15233 * Unsets an invalid handle id
15234 * @method removeInvalidHandleId
15235 * @param {string} id the id of the element to re-enable
15237 removeInvalidHandleId: function(id) {
15238 if (typeof id !== "string") {
15241 delete this.invalidHandleIds[id];
15245 * Unsets an invalid css class
15246 * @method removeInvalidHandleClass
15247 * @param {string} cssClass the class of the element(s) you wish to
15250 removeInvalidHandleClass: function(cssClass) {
15251 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15252 if (this.invalidHandleClasses[i] == cssClass) {
15253 delete this.invalidHandleClasses[i];
15259 * Checks the tag exclusion list to see if this click should be ignored
15260 * @method isValidHandleChild
15261 * @param {HTMLElement} node the HTMLElement to evaluate
15262 * @return {boolean} true if this is a valid tag type, false if not
15264 isValidHandleChild: function(node) {
15267 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15270 nodeName = node.nodeName.toUpperCase();
15272 nodeName = node.nodeName;
15274 valid = valid && !this.invalidHandleTypes[nodeName];
15275 valid = valid && !this.invalidHandleIds[node.id];
15277 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15278 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15287 * Create the array of horizontal tick marks if an interval was specified
15288 * in setXConstraint().
15289 * @method setXTicks
15292 setXTicks: function(iStartX, iTickSize) {
15294 this.xTickSize = iTickSize;
15298 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15300 this.xTicks[this.xTicks.length] = i;
15305 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15307 this.xTicks[this.xTicks.length] = i;
15312 this.xTicks.sort(this.DDM.numericSort) ;
15316 * Create the array of vertical tick marks if an interval was specified in
15317 * setYConstraint().
15318 * @method setYTicks
15321 setYTicks: function(iStartY, iTickSize) {
15323 this.yTickSize = iTickSize;
15327 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15329 this.yTicks[this.yTicks.length] = i;
15334 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15336 this.yTicks[this.yTicks.length] = i;
15341 this.yTicks.sort(this.DDM.numericSort) ;
15345 * By default, the element can be dragged any place on the screen. Use
15346 * this method to limit the horizontal travel of the element. Pass in
15347 * 0,0 for the parameters if you want to lock the drag to the y axis.
15348 * @method setXConstraint
15349 * @param {int} iLeft the number of pixels the element can move to the left
15350 * @param {int} iRight the number of pixels the element can move to the
15352 * @param {int} iTickSize optional parameter for specifying that the
15354 * should move iTickSize pixels at a time.
15356 setXConstraint: function(iLeft, iRight, iTickSize) {
15357 this.leftConstraint = iLeft;
15358 this.rightConstraint = iRight;
15360 this.minX = this.initPageX - iLeft;
15361 this.maxX = this.initPageX + iRight;
15362 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15364 this.constrainX = true;
15368 * Clears any constraints applied to this instance. Also clears ticks
15369 * since they can't exist independent of a constraint at this time.
15370 * @method clearConstraints
15372 clearConstraints: function() {
15373 this.constrainX = false;
15374 this.constrainY = false;
15379 * Clears any tick interval defined for this instance
15380 * @method clearTicks
15382 clearTicks: function() {
15383 this.xTicks = null;
15384 this.yTicks = null;
15385 this.xTickSize = 0;
15386 this.yTickSize = 0;
15390 * By default, the element can be dragged any place on the screen. Set
15391 * this to limit the vertical travel of the element. Pass in 0,0 for the
15392 * parameters if you want to lock the drag to the x axis.
15393 * @method setYConstraint
15394 * @param {int} iUp the number of pixels the element can move up
15395 * @param {int} iDown the number of pixels the element can move down
15396 * @param {int} iTickSize optional parameter for specifying that the
15397 * element should move iTickSize pixels at a time.
15399 setYConstraint: function(iUp, iDown, iTickSize) {
15400 this.topConstraint = iUp;
15401 this.bottomConstraint = iDown;
15403 this.minY = this.initPageY - iUp;
15404 this.maxY = this.initPageY + iDown;
15405 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15407 this.constrainY = true;
15412 * resetConstraints must be called if you manually reposition a dd element.
15413 * @method resetConstraints
15414 * @param {boolean} maintainOffset
15416 resetConstraints: function() {
15419 // Maintain offsets if necessary
15420 if (this.initPageX || this.initPageX === 0) {
15421 // figure out how much this thing has moved
15422 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15423 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15425 this.setInitPosition(dx, dy);
15427 // This is the first time we have detected the element's position
15429 this.setInitPosition();
15432 if (this.constrainX) {
15433 this.setXConstraint( this.leftConstraint,
15434 this.rightConstraint,
15438 if (this.constrainY) {
15439 this.setYConstraint( this.topConstraint,
15440 this.bottomConstraint,
15446 * Normally the drag element is moved pixel by pixel, but we can specify
15447 * that it move a number of pixels at a time. This method resolves the
15448 * location when we have it set up like this.
15450 * @param {int} val where we want to place the object
15451 * @param {int[]} tickArray sorted array of valid points
15452 * @return {int} the closest tick
15455 getTick: function(val, tickArray) {
15458 // If tick interval is not defined, it is effectively 1 pixel,
15459 // so we return the value passed to us.
15461 } else if (tickArray[0] >= val) {
15462 // The value is lower than the first tick, so we return the first
15464 return tickArray[0];
15466 for (var i=0, len=tickArray.length; i<len; ++i) {
15468 if (tickArray[next] && tickArray[next] >= val) {
15469 var diff1 = val - tickArray[i];
15470 var diff2 = tickArray[next] - val;
15471 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15475 // The value is larger than the last tick, so we return the last
15477 return tickArray[tickArray.length - 1];
15484 * @return {string} string representation of the dd obj
15486 toString: function() {
15487 return ("DragDrop " + this.id);
15495 * Ext JS Library 1.1.1
15496 * Copyright(c) 2006-2007, Ext JS, LLC.
15498 * Originally Released Under LGPL - original licence link has changed is not relivant.
15501 * <script type="text/javascript">
15506 * The drag and drop utility provides a framework for building drag and drop
15507 * applications. In addition to enabling drag and drop for specific elements,
15508 * the drag and drop elements are tracked by the manager class, and the
15509 * interactions between the various elements are tracked during the drag and
15510 * the implementing code is notified about these important moments.
15513 // Only load the library once. Rewriting the manager class would orphan
15514 // existing drag and drop instances.
15515 if (!Roo.dd.DragDropMgr) {
15518 * @class Roo.dd.DragDropMgr
15519 * DragDropMgr is a singleton that tracks the element interaction for
15520 * all DragDrop items in the window. Generally, you will not call
15521 * this class directly, but it does have helper methods that could
15522 * be useful in your DragDrop implementations.
15525 Roo.dd.DragDropMgr = function() {
15527 var Event = Roo.EventManager;
15532 * Two dimensional Array of registered DragDrop objects. The first
15533 * dimension is the DragDrop item group, the second the DragDrop
15536 * @type {string: string}
15543 * Array of element ids defined as drag handles. Used to determine
15544 * if the element that generated the mousedown event is actually the
15545 * handle and not the html element itself.
15546 * @property handleIds
15547 * @type {string: string}
15554 * the DragDrop object that is currently being dragged
15555 * @property dragCurrent
15563 * the DragDrop object(s) that are being hovered over
15564 * @property dragOvers
15572 * the X distance between the cursor and the object being dragged
15581 * the Y distance between the cursor and the object being dragged
15590 * Flag to determine if we should prevent the default behavior of the
15591 * events we define. By default this is true, but this can be set to
15592 * false if you need the default behavior (not recommended)
15593 * @property preventDefault
15597 preventDefault: true,
15600 * Flag to determine if we should stop the propagation of the events
15601 * we generate. This is true by default but you may want to set it to
15602 * false if the html element contains other features that require the
15604 * @property stopPropagation
15608 stopPropagation: true,
15611 * Internal flag that is set to true when drag and drop has been
15613 * @property initialized
15620 * All drag and drop can be disabled.
15628 * Called the first time an element is registered.
15634 this.initialized = true;
15638 * In point mode, drag and drop interaction is defined by the
15639 * location of the cursor during the drag/drop
15647 * In intersect mode, drag and drop interactio nis defined by the
15648 * overlap of two or more drag and drop objects.
15649 * @property INTERSECT
15656 * The current drag and drop mode. Default: POINT
15664 * Runs method on all drag and drop objects
15665 * @method _execOnAll
15669 _execOnAll: function(sMethod, args) {
15670 for (var i in this.ids) {
15671 for (var j in this.ids[i]) {
15672 var oDD = this.ids[i][j];
15673 if (! this.isTypeOfDD(oDD)) {
15676 oDD[sMethod].apply(oDD, args);
15682 * Drag and drop initialization. Sets up the global event handlers
15687 _onLoad: function() {
15692 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15693 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15694 Event.on(window, "unload", this._onUnload, this, true);
15695 Event.on(window, "resize", this._onResize, this, true);
15696 // Event.on(window, "mouseout", this._test);
15701 * Reset constraints on all drag and drop objs
15702 * @method _onResize
15706 _onResize: function(e) {
15707 this._execOnAll("resetConstraints", []);
15711 * Lock all drag and drop functionality
15715 lock: function() { this.locked = true; },
15718 * Unlock all drag and drop functionality
15722 unlock: function() { this.locked = false; },
15725 * Is drag and drop locked?
15727 * @return {boolean} True if drag and drop is locked, false otherwise.
15730 isLocked: function() { return this.locked; },
15733 * Location cache that is set for all drag drop objects when a drag is
15734 * initiated, cleared when the drag is finished.
15735 * @property locationCache
15742 * Set useCache to false if you want to force object the lookup of each
15743 * drag and drop linked element constantly during a drag.
15744 * @property useCache
15751 * The number of pixels that the mouse needs to move after the
15752 * mousedown before the drag is initiated. Default=3;
15753 * @property clickPixelThresh
15757 clickPixelThresh: 3,
15760 * The number of milliseconds after the mousedown event to initiate the
15761 * drag if we don't get a mouseup event. Default=1000
15762 * @property clickTimeThresh
15766 clickTimeThresh: 350,
15769 * Flag that indicates that either the drag pixel threshold or the
15770 * mousdown time threshold has been met
15771 * @property dragThreshMet
15776 dragThreshMet: false,
15779 * Timeout used for the click time threshold
15780 * @property clickTimeout
15785 clickTimeout: null,
15788 * The X position of the mousedown event stored for later use when a
15789 * drag threshold is met.
15798 * The Y position of the mousedown event stored for later use when a
15799 * drag threshold is met.
15808 * Each DragDrop instance must be registered with the DragDropMgr.
15809 * This is executed in DragDrop.init()
15810 * @method regDragDrop
15811 * @param {DragDrop} oDD the DragDrop object to register
15812 * @param {String} sGroup the name of the group this element belongs to
15815 regDragDrop: function(oDD, sGroup) {
15816 if (!this.initialized) { this.init(); }
15818 if (!this.ids[sGroup]) {
15819 this.ids[sGroup] = {};
15821 this.ids[sGroup][oDD.id] = oDD;
15825 * Removes the supplied dd instance from the supplied group. Executed
15826 * by DragDrop.removeFromGroup, so don't call this function directly.
15827 * @method removeDDFromGroup
15831 removeDDFromGroup: function(oDD, sGroup) {
15832 if (!this.ids[sGroup]) {
15833 this.ids[sGroup] = {};
15836 var obj = this.ids[sGroup];
15837 if (obj && obj[oDD.id]) {
15838 delete obj[oDD.id];
15843 * Unregisters a drag and drop item. This is executed in
15844 * DragDrop.unreg, use that method instead of calling this directly.
15849 _remove: function(oDD) {
15850 for (var g in oDD.groups) {
15851 if (g && this.ids[g][oDD.id]) {
15852 delete this.ids[g][oDD.id];
15855 delete this.handleIds[oDD.id];
15859 * Each DragDrop handle element must be registered. This is done
15860 * automatically when executing DragDrop.setHandleElId()
15861 * @method regHandle
15862 * @param {String} sDDId the DragDrop id this element is a handle for
15863 * @param {String} sHandleId the id of the element that is the drag
15867 regHandle: function(sDDId, sHandleId) {
15868 if (!this.handleIds[sDDId]) {
15869 this.handleIds[sDDId] = {};
15871 this.handleIds[sDDId][sHandleId] = sHandleId;
15875 * Utility function to determine if a given element has been
15876 * registered as a drag drop item.
15877 * @method isDragDrop
15878 * @param {String} id the element id to check
15879 * @return {boolean} true if this element is a DragDrop item,
15883 isDragDrop: function(id) {
15884 return ( this.getDDById(id) ) ? true : false;
15888 * Returns the drag and drop instances that are in all groups the
15889 * passed in instance belongs to.
15890 * @method getRelated
15891 * @param {DragDrop} p_oDD the obj to get related data for
15892 * @param {boolean} bTargetsOnly if true, only return targetable objs
15893 * @return {DragDrop[]} the related instances
15896 getRelated: function(p_oDD, bTargetsOnly) {
15898 for (var i in p_oDD.groups) {
15899 for (j in this.ids[i]) {
15900 var dd = this.ids[i][j];
15901 if (! this.isTypeOfDD(dd)) {
15904 if (!bTargetsOnly || dd.isTarget) {
15905 oDDs[oDDs.length] = dd;
15914 * Returns true if the specified dd target is a legal target for
15915 * the specifice drag obj
15916 * @method isLegalTarget
15917 * @param {DragDrop} the drag obj
15918 * @param {DragDrop} the target
15919 * @return {boolean} true if the target is a legal target for the
15923 isLegalTarget: function (oDD, oTargetDD) {
15924 var targets = this.getRelated(oDD, true);
15925 for (var i=0, len=targets.length;i<len;++i) {
15926 if (targets[i].id == oTargetDD.id) {
15935 * My goal is to be able to transparently determine if an object is
15936 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15937 * returns "object", oDD.constructor.toString() always returns
15938 * "DragDrop" and not the name of the subclass. So for now it just
15939 * evaluates a well-known variable in DragDrop.
15940 * @method isTypeOfDD
15941 * @param {Object} the object to evaluate
15942 * @return {boolean} true if typeof oDD = DragDrop
15945 isTypeOfDD: function (oDD) {
15946 return (oDD && oDD.__ygDragDrop);
15950 * Utility function to determine if a given element has been
15951 * registered as a drag drop handle for the given Drag Drop object.
15953 * @param {String} id the element id to check
15954 * @return {boolean} true if this element is a DragDrop handle, false
15958 isHandle: function(sDDId, sHandleId) {
15959 return ( this.handleIds[sDDId] &&
15960 this.handleIds[sDDId][sHandleId] );
15964 * Returns the DragDrop instance for a given id
15965 * @method getDDById
15966 * @param {String} id the id of the DragDrop object
15967 * @return {DragDrop} the drag drop object, null if it is not found
15970 getDDById: function(id) {
15971 for (var i in this.ids) {
15972 if (this.ids[i][id]) {
15973 return this.ids[i][id];
15980 * Fired after a registered DragDrop object gets the mousedown event.
15981 * Sets up the events required to track the object being dragged
15982 * @method handleMouseDown
15983 * @param {Event} e the event
15984 * @param oDD the DragDrop object being dragged
15988 handleMouseDown: function(e, oDD) {
15990 Roo.QuickTips.disable();
15992 this.currentTarget = e.getTarget();
15994 this.dragCurrent = oDD;
15996 var el = oDD.getEl();
15998 // track start position
15999 this.startX = e.getPageX();
16000 this.startY = e.getPageY();
16002 this.deltaX = this.startX - el.offsetLeft;
16003 this.deltaY = this.startY - el.offsetTop;
16005 this.dragThreshMet = false;
16007 this.clickTimeout = setTimeout(
16009 var DDM = Roo.dd.DDM;
16010 DDM.startDrag(DDM.startX, DDM.startY);
16012 this.clickTimeThresh );
16016 * Fired when either the drag pixel threshol or the mousedown hold
16017 * time threshold has been met.
16018 * @method startDrag
16019 * @param x {int} the X position of the original mousedown
16020 * @param y {int} the Y position of the original mousedown
16023 startDrag: function(x, y) {
16024 clearTimeout(this.clickTimeout);
16025 if (this.dragCurrent) {
16026 this.dragCurrent.b4StartDrag(x, y);
16027 this.dragCurrent.startDrag(x, y);
16029 this.dragThreshMet = true;
16033 * Internal function to handle the mouseup event. Will be invoked
16034 * from the context of the document.
16035 * @method handleMouseUp
16036 * @param {Event} e the event
16040 handleMouseUp: function(e) {
16043 Roo.QuickTips.enable();
16045 if (! this.dragCurrent) {
16049 clearTimeout(this.clickTimeout);
16051 if (this.dragThreshMet) {
16052 this.fireEvents(e, true);
16062 * Utility to stop event propagation and event default, if these
16063 * features are turned on.
16064 * @method stopEvent
16065 * @param {Event} e the event as returned by this.getEvent()
16068 stopEvent: function(e){
16069 if(this.stopPropagation) {
16070 e.stopPropagation();
16073 if (this.preventDefault) {
16074 e.preventDefault();
16079 * Internal function to clean up event handlers after the drag
16080 * operation is complete
16082 * @param {Event} e the event
16086 stopDrag: function(e) {
16087 // Fire the drag end event for the item that was dragged
16088 if (this.dragCurrent) {
16089 if (this.dragThreshMet) {
16090 this.dragCurrent.b4EndDrag(e);
16091 this.dragCurrent.endDrag(e);
16094 this.dragCurrent.onMouseUp(e);
16097 this.dragCurrent = null;
16098 this.dragOvers = {};
16102 * Internal function to handle the mousemove event. Will be invoked
16103 * from the context of the html element.
16105 * @TODO figure out what we can do about mouse events lost when the
16106 * user drags objects beyond the window boundary. Currently we can
16107 * detect this in internet explorer by verifying that the mouse is
16108 * down during the mousemove event. Firefox doesn't give us the
16109 * button state on the mousemove event.
16110 * @method handleMouseMove
16111 * @param {Event} e the event
16115 handleMouseMove: function(e) {
16116 if (! this.dragCurrent) {
16120 // var button = e.which || e.button;
16122 // check for IE mouseup outside of page boundary
16123 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16125 return this.handleMouseUp(e);
16128 if (!this.dragThreshMet) {
16129 var diffX = Math.abs(this.startX - e.getPageX());
16130 var diffY = Math.abs(this.startY - e.getPageY());
16131 if (diffX > this.clickPixelThresh ||
16132 diffY > this.clickPixelThresh) {
16133 this.startDrag(this.startX, this.startY);
16137 if (this.dragThreshMet) {
16138 this.dragCurrent.b4Drag(e);
16139 this.dragCurrent.onDrag(e);
16140 if(!this.dragCurrent.moveOnly){
16141 this.fireEvents(e, false);
16151 * Iterates over all of the DragDrop elements to find ones we are
16152 * hovering over or dropping on
16153 * @method fireEvents
16154 * @param {Event} e the event
16155 * @param {boolean} isDrop is this a drop op or a mouseover op?
16159 fireEvents: function(e, isDrop) {
16160 var dc = this.dragCurrent;
16162 // If the user did the mouse up outside of the window, we could
16163 // get here even though we have ended the drag.
16164 if (!dc || dc.isLocked()) {
16168 var pt = e.getPoint();
16170 // cache the previous dragOver array
16176 var enterEvts = [];
16178 // Check to see if the object(s) we were hovering over is no longer
16179 // being hovered over so we can fire the onDragOut event
16180 for (var i in this.dragOvers) {
16182 var ddo = this.dragOvers[i];
16184 if (! this.isTypeOfDD(ddo)) {
16188 if (! this.isOverTarget(pt, ddo, this.mode)) {
16189 outEvts.push( ddo );
16192 oldOvers[i] = true;
16193 delete this.dragOvers[i];
16196 for (var sGroup in dc.groups) {
16198 if ("string" != typeof sGroup) {
16202 for (i in this.ids[sGroup]) {
16203 var oDD = this.ids[sGroup][i];
16204 if (! this.isTypeOfDD(oDD)) {
16208 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16209 if (this.isOverTarget(pt, oDD, this.mode)) {
16210 // look for drop interactions
16212 dropEvts.push( oDD );
16213 // look for drag enter and drag over interactions
16216 // initial drag over: dragEnter fires
16217 if (!oldOvers[oDD.id]) {
16218 enterEvts.push( oDD );
16219 // subsequent drag overs: dragOver fires
16221 overEvts.push( oDD );
16224 this.dragOvers[oDD.id] = oDD;
16232 if (outEvts.length) {
16233 dc.b4DragOut(e, outEvts);
16234 dc.onDragOut(e, outEvts);
16237 if (enterEvts.length) {
16238 dc.onDragEnter(e, enterEvts);
16241 if (overEvts.length) {
16242 dc.b4DragOver(e, overEvts);
16243 dc.onDragOver(e, overEvts);
16246 if (dropEvts.length) {
16247 dc.b4DragDrop(e, dropEvts);
16248 dc.onDragDrop(e, dropEvts);
16252 // fire dragout events
16254 for (i=0, len=outEvts.length; i<len; ++i) {
16255 dc.b4DragOut(e, outEvts[i].id);
16256 dc.onDragOut(e, outEvts[i].id);
16259 // fire enter events
16260 for (i=0,len=enterEvts.length; i<len; ++i) {
16261 // dc.b4DragEnter(e, oDD.id);
16262 dc.onDragEnter(e, enterEvts[i].id);
16265 // fire over events
16266 for (i=0,len=overEvts.length; i<len; ++i) {
16267 dc.b4DragOver(e, overEvts[i].id);
16268 dc.onDragOver(e, overEvts[i].id);
16271 // fire drop events
16272 for (i=0, len=dropEvts.length; i<len; ++i) {
16273 dc.b4DragDrop(e, dropEvts[i].id);
16274 dc.onDragDrop(e, dropEvts[i].id);
16279 // notify about a drop that did not find a target
16280 if (isDrop && !dropEvts.length) {
16281 dc.onInvalidDrop(e);
16287 * Helper function for getting the best match from the list of drag
16288 * and drop objects returned by the drag and drop events when we are
16289 * in INTERSECT mode. It returns either the first object that the
16290 * cursor is over, or the object that has the greatest overlap with
16291 * the dragged element.
16292 * @method getBestMatch
16293 * @param {DragDrop[]} dds The array of drag and drop objects
16295 * @return {DragDrop} The best single match
16298 getBestMatch: function(dds) {
16300 // Return null if the input is not what we expect
16301 //if (!dds || !dds.length || dds.length == 0) {
16303 // If there is only one item, it wins
16304 //} else if (dds.length == 1) {
16306 var len = dds.length;
16311 // Loop through the targeted items
16312 for (var i=0; i<len; ++i) {
16314 // If the cursor is over the object, it wins. If the
16315 // cursor is over multiple matches, the first one we come
16317 if (dd.cursorIsOver) {
16320 // Otherwise the object with the most overlap wins
16323 winner.overlap.getArea() < dd.overlap.getArea()) {
16334 * Refreshes the cache of the top-left and bottom-right points of the
16335 * drag and drop objects in the specified group(s). This is in the
16336 * format that is stored in the drag and drop instance, so typical
16339 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16343 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16345 * @TODO this really should be an indexed array. Alternatively this
16346 * method could accept both.
16347 * @method refreshCache
16348 * @param {Object} groups an associative array of groups to refresh
16351 refreshCache: function(groups) {
16352 for (var sGroup in groups) {
16353 if ("string" != typeof sGroup) {
16356 for (var i in this.ids[sGroup]) {
16357 var oDD = this.ids[sGroup][i];
16359 if (this.isTypeOfDD(oDD)) {
16360 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16361 var loc = this.getLocation(oDD);
16363 this.locationCache[oDD.id] = loc;
16365 delete this.locationCache[oDD.id];
16366 // this will unregister the drag and drop object if
16367 // the element is not in a usable state
16376 * This checks to make sure an element exists and is in the DOM. The
16377 * main purpose is to handle cases where innerHTML is used to remove
16378 * drag and drop objects from the DOM. IE provides an 'unspecified
16379 * error' when trying to access the offsetParent of such an element
16381 * @param {HTMLElement} el the element to check
16382 * @return {boolean} true if the element looks usable
16385 verifyEl: function(el) {
16390 parent = el.offsetParent;
16393 parent = el.offsetParent;
16404 * Returns a Region object containing the drag and drop element's position
16405 * and size, including the padding configured for it
16406 * @method getLocation
16407 * @param {DragDrop} oDD the drag and drop object to get the
16409 * @return {Roo.lib.Region} a Region object representing the total area
16410 * the element occupies, including any padding
16411 * the instance is configured for.
16414 getLocation: function(oDD) {
16415 if (! this.isTypeOfDD(oDD)) {
16419 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16422 pos= Roo.lib.Dom.getXY(el);
16430 x2 = x1 + el.offsetWidth;
16432 y2 = y1 + el.offsetHeight;
16434 t = y1 - oDD.padding[0];
16435 r = x2 + oDD.padding[1];
16436 b = y2 + oDD.padding[2];
16437 l = x1 - oDD.padding[3];
16439 return new Roo.lib.Region( t, r, b, l );
16443 * Checks the cursor location to see if it over the target
16444 * @method isOverTarget
16445 * @param {Roo.lib.Point} pt The point to evaluate
16446 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16447 * @return {boolean} true if the mouse is over the target
16451 isOverTarget: function(pt, oTarget, intersect) {
16452 // use cache if available
16453 var loc = this.locationCache[oTarget.id];
16454 if (!loc || !this.useCache) {
16455 loc = this.getLocation(oTarget);
16456 this.locationCache[oTarget.id] = loc;
16464 oTarget.cursorIsOver = loc.contains( pt );
16466 // DragDrop is using this as a sanity check for the initial mousedown
16467 // in this case we are done. In POINT mode, if the drag obj has no
16468 // contraints, we are also done. Otherwise we need to evaluate the
16469 // location of the target as related to the actual location of the
16470 // dragged element.
16471 var dc = this.dragCurrent;
16472 if (!dc || !dc.getTargetCoord ||
16473 (!intersect && !dc.constrainX && !dc.constrainY)) {
16474 return oTarget.cursorIsOver;
16477 oTarget.overlap = null;
16479 // Get the current location of the drag element, this is the
16480 // location of the mouse event less the delta that represents
16481 // where the original mousedown happened on the element. We
16482 // need to consider constraints and ticks as well.
16483 var pos = dc.getTargetCoord(pt.x, pt.y);
16485 var el = dc.getDragEl();
16486 var curRegion = new Roo.lib.Region( pos.y,
16487 pos.x + el.offsetWidth,
16488 pos.y + el.offsetHeight,
16491 var overlap = curRegion.intersect(loc);
16494 oTarget.overlap = overlap;
16495 return (intersect) ? true : oTarget.cursorIsOver;
16502 * unload event handler
16503 * @method _onUnload
16507 _onUnload: function(e, me) {
16508 Roo.dd.DragDropMgr.unregAll();
16512 * Cleans up the drag and drop events and objects.
16517 unregAll: function() {
16519 if (this.dragCurrent) {
16521 this.dragCurrent = null;
16524 this._execOnAll("unreg", []);
16526 for (i in this.elementCache) {
16527 delete this.elementCache[i];
16530 this.elementCache = {};
16535 * A cache of DOM elements
16536 * @property elementCache
16543 * Get the wrapper for the DOM element specified
16544 * @method getElWrapper
16545 * @param {String} id the id of the element to get
16546 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16548 * @deprecated This wrapper isn't that useful
16551 getElWrapper: function(id) {
16552 var oWrapper = this.elementCache[id];
16553 if (!oWrapper || !oWrapper.el) {
16554 oWrapper = this.elementCache[id] =
16555 new this.ElementWrapper(Roo.getDom(id));
16561 * Returns the actual DOM element
16562 * @method getElement
16563 * @param {String} id the id of the elment to get
16564 * @return {Object} The element
16565 * @deprecated use Roo.getDom instead
16568 getElement: function(id) {
16569 return Roo.getDom(id);
16573 * Returns the style property for the DOM element (i.e.,
16574 * document.getElById(id).style)
16576 * @param {String} id the id of the elment to get
16577 * @return {Object} The style property of the element
16578 * @deprecated use Roo.getDom instead
16581 getCss: function(id) {
16582 var el = Roo.getDom(id);
16583 return (el) ? el.style : null;
16587 * Inner class for cached elements
16588 * @class DragDropMgr.ElementWrapper
16593 ElementWrapper: function(el) {
16598 this.el = el || null;
16603 this.id = this.el && el.id;
16605 * A reference to the style property
16608 this.css = this.el && el.style;
16612 * Returns the X position of an html element
16614 * @param el the element for which to get the position
16615 * @return {int} the X coordinate
16617 * @deprecated use Roo.lib.Dom.getX instead
16620 getPosX: function(el) {
16621 return Roo.lib.Dom.getX(el);
16625 * Returns the Y position of an html element
16627 * @param el the element for which to get the position
16628 * @return {int} the Y coordinate
16629 * @deprecated use Roo.lib.Dom.getY instead
16632 getPosY: function(el) {
16633 return Roo.lib.Dom.getY(el);
16637 * Swap two nodes. In IE, we use the native method, for others we
16638 * emulate the IE behavior
16640 * @param n1 the first node to swap
16641 * @param n2 the other node to swap
16644 swapNode: function(n1, n2) {
16648 var p = n2.parentNode;
16649 var s = n2.nextSibling;
16652 p.insertBefore(n1, n2);
16653 } else if (n2 == n1.nextSibling) {
16654 p.insertBefore(n2, n1);
16656 n1.parentNode.replaceChild(n2, n1);
16657 p.insertBefore(n1, s);
16663 * Returns the current scroll position
16664 * @method getScroll
16668 getScroll: function () {
16669 var t, l, dde=document.documentElement, db=document.body;
16670 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16672 l = dde.scrollLeft;
16679 return { top: t, left: l };
16683 * Returns the specified element style property
16685 * @param {HTMLElement} el the element
16686 * @param {string} styleProp the style property
16687 * @return {string} The value of the style property
16688 * @deprecated use Roo.lib.Dom.getStyle
16691 getStyle: function(el, styleProp) {
16692 return Roo.fly(el).getStyle(styleProp);
16696 * Gets the scrollTop
16697 * @method getScrollTop
16698 * @return {int} the document's scrollTop
16701 getScrollTop: function () { return this.getScroll().top; },
16704 * Gets the scrollLeft
16705 * @method getScrollLeft
16706 * @return {int} the document's scrollTop
16709 getScrollLeft: function () { return this.getScroll().left; },
16712 * Sets the x/y position of an element to the location of the
16715 * @param {HTMLElement} moveEl The element to move
16716 * @param {HTMLElement} targetEl The position reference element
16719 moveToEl: function (moveEl, targetEl) {
16720 var aCoord = Roo.lib.Dom.getXY(targetEl);
16721 Roo.lib.Dom.setXY(moveEl, aCoord);
16725 * Numeric array sort function
16726 * @method numericSort
16729 numericSort: function(a, b) { return (a - b); },
16733 * @property _timeoutCount
16740 * Trying to make the load order less important. Without this we get
16741 * an error if this file is loaded before the Event Utility.
16742 * @method _addListeners
16746 _addListeners: function() {
16747 var DDM = Roo.dd.DDM;
16748 if ( Roo.lib.Event && document ) {
16751 if (DDM._timeoutCount > 2000) {
16753 setTimeout(DDM._addListeners, 10);
16754 if (document && document.body) {
16755 DDM._timeoutCount += 1;
16762 * Recursively searches the immediate parent and all child nodes for
16763 * the handle element in order to determine wheter or not it was
16765 * @method handleWasClicked
16766 * @param node the html element to inspect
16769 handleWasClicked: function(node, id) {
16770 if (this.isHandle(id, node.id)) {
16773 // check to see if this is a text node child of the one we want
16774 var p = node.parentNode;
16777 if (this.isHandle(id, p.id)) {
16792 // shorter alias, save a few bytes
16793 Roo.dd.DDM = Roo.dd.DragDropMgr;
16794 Roo.dd.DDM._addListeners();
16798 * Ext JS Library 1.1.1
16799 * Copyright(c) 2006-2007, Ext JS, LLC.
16801 * Originally Released Under LGPL - original licence link has changed is not relivant.
16804 * <script type="text/javascript">
16809 * A DragDrop implementation where the linked element follows the
16810 * mouse cursor during a drag.
16811 * @extends Roo.dd.DragDrop
16813 * @param {String} id the id of the linked element
16814 * @param {String} sGroup the group of related DragDrop items
16815 * @param {object} config an object containing configurable attributes
16816 * Valid properties for DD:
16819 Roo.dd.DD = function(id, sGroup, config) {
16821 this.init(id, sGroup, config);
16825 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16828 * When set to true, the utility automatically tries to scroll the browser
16829 * window wehn a drag and drop element is dragged near the viewport boundary.
16830 * Defaults to true.
16837 * Sets the pointer offset to the distance between the linked element's top
16838 * left corner and the location the element was clicked
16839 * @method autoOffset
16840 * @param {int} iPageX the X coordinate of the click
16841 * @param {int} iPageY the Y coordinate of the click
16843 autoOffset: function(iPageX, iPageY) {
16844 var x = iPageX - this.startPageX;
16845 var y = iPageY - this.startPageY;
16846 this.setDelta(x, y);
16850 * Sets the pointer offset. You can call this directly to force the
16851 * offset to be in a particular location (e.g., pass in 0,0 to set it
16852 * to the center of the object)
16854 * @param {int} iDeltaX the distance from the left
16855 * @param {int} iDeltaY the distance from the top
16857 setDelta: function(iDeltaX, iDeltaY) {
16858 this.deltaX = iDeltaX;
16859 this.deltaY = iDeltaY;
16863 * Sets the drag element to the location of the mousedown or click event,
16864 * maintaining the cursor location relative to the location on the element
16865 * that was clicked. Override this if you want to place the element in a
16866 * location other than where the cursor is.
16867 * @method setDragElPos
16868 * @param {int} iPageX the X coordinate of the mousedown or drag event
16869 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16871 setDragElPos: function(iPageX, iPageY) {
16872 // the first time we do this, we are going to check to make sure
16873 // the element has css positioning
16875 var el = this.getDragEl();
16876 this.alignElWithMouse(el, iPageX, iPageY);
16880 * Sets the element to the location of the mousedown or click event,
16881 * maintaining the cursor location relative to the location on the element
16882 * that was clicked. Override this if you want to place the element in a
16883 * location other than where the cursor is.
16884 * @method alignElWithMouse
16885 * @param {HTMLElement} el the element to move
16886 * @param {int} iPageX the X coordinate of the mousedown or drag event
16887 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16889 alignElWithMouse: function(el, iPageX, iPageY) {
16890 var oCoord = this.getTargetCoord(iPageX, iPageY);
16891 var fly = el.dom ? el : Roo.fly(el);
16892 if (!this.deltaSetXY) {
16893 var aCoord = [oCoord.x, oCoord.y];
16895 var newLeft = fly.getLeft(true);
16896 var newTop = fly.getTop(true);
16897 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16899 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16902 this.cachePosition(oCoord.x, oCoord.y);
16903 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16908 * Saves the most recent position so that we can reset the constraints and
16909 * tick marks on-demand. We need to know this so that we can calculate the
16910 * number of pixels the element is offset from its original position.
16911 * @method cachePosition
16912 * @param iPageX the current x position (optional, this just makes it so we
16913 * don't have to look it up again)
16914 * @param iPageY the current y position (optional, this just makes it so we
16915 * don't have to look it up again)
16917 cachePosition: function(iPageX, iPageY) {
16919 this.lastPageX = iPageX;
16920 this.lastPageY = iPageY;
16922 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16923 this.lastPageX = aCoord[0];
16924 this.lastPageY = aCoord[1];
16929 * Auto-scroll the window if the dragged object has been moved beyond the
16930 * visible window boundary.
16931 * @method autoScroll
16932 * @param {int} x the drag element's x position
16933 * @param {int} y the drag element's y position
16934 * @param {int} h the height of the drag element
16935 * @param {int} w the width of the drag element
16938 autoScroll: function(x, y, h, w) {
16941 // The client height
16942 var clientH = Roo.lib.Dom.getViewWidth();
16944 // The client width
16945 var clientW = Roo.lib.Dom.getViewHeight();
16947 // The amt scrolled down
16948 var st = this.DDM.getScrollTop();
16950 // The amt scrolled right
16951 var sl = this.DDM.getScrollLeft();
16953 // Location of the bottom of the element
16956 // Location of the right of the element
16959 // The distance from the cursor to the bottom of the visible area,
16960 // adjusted so that we don't scroll if the cursor is beyond the
16961 // element drag constraints
16962 var toBot = (clientH + st - y - this.deltaY);
16964 // The distance from the cursor to the right of the visible area
16965 var toRight = (clientW + sl - x - this.deltaX);
16968 // How close to the edge the cursor must be before we scroll
16969 // var thresh = (document.all) ? 100 : 40;
16972 // How many pixels to scroll per autoscroll op. This helps to reduce
16973 // clunky scrolling. IE is more sensitive about this ... it needs this
16974 // value to be higher.
16975 var scrAmt = (document.all) ? 80 : 30;
16977 // Scroll down if we are near the bottom of the visible page and the
16978 // obj extends below the crease
16979 if ( bot > clientH && toBot < thresh ) {
16980 window.scrollTo(sl, st + scrAmt);
16983 // Scroll up if the window is scrolled down and the top of the object
16984 // goes above the top border
16985 if ( y < st && st > 0 && y - st < thresh ) {
16986 window.scrollTo(sl, st - scrAmt);
16989 // Scroll right if the obj is beyond the right border and the cursor is
16990 // near the border.
16991 if ( right > clientW && toRight < thresh ) {
16992 window.scrollTo(sl + scrAmt, st);
16995 // Scroll left if the window has been scrolled to the right and the obj
16996 // extends past the left border
16997 if ( x < sl && sl > 0 && x - sl < thresh ) {
16998 window.scrollTo(sl - scrAmt, st);
17004 * Finds the location the element should be placed if we want to move
17005 * it to where the mouse location less the click offset would place us.
17006 * @method getTargetCoord
17007 * @param {int} iPageX the X coordinate of the click
17008 * @param {int} iPageY the Y coordinate of the click
17009 * @return an object that contains the coordinates (Object.x and Object.y)
17012 getTargetCoord: function(iPageX, iPageY) {
17015 var x = iPageX - this.deltaX;
17016 var y = iPageY - this.deltaY;
17018 if (this.constrainX) {
17019 if (x < this.minX) { x = this.minX; }
17020 if (x > this.maxX) { x = this.maxX; }
17023 if (this.constrainY) {
17024 if (y < this.minY) { y = this.minY; }
17025 if (y > this.maxY) { y = this.maxY; }
17028 x = this.getTick(x, this.xTicks);
17029 y = this.getTick(y, this.yTicks);
17036 * Sets up config options specific to this class. Overrides
17037 * Roo.dd.DragDrop, but all versions of this method through the
17038 * inheritance chain are called
17040 applyConfig: function() {
17041 Roo.dd.DD.superclass.applyConfig.call(this);
17042 this.scroll = (this.config.scroll !== false);
17046 * Event that fires prior to the onMouseDown event. Overrides
17049 b4MouseDown: function(e) {
17050 // this.resetConstraints();
17051 this.autoOffset(e.getPageX(),
17056 * Event that fires prior to the onDrag event. Overrides
17059 b4Drag: function(e) {
17060 this.setDragElPos(e.getPageX(),
17064 toString: function() {
17065 return ("DD " + this.id);
17068 //////////////////////////////////////////////////////////////////////////
17069 // Debugging ygDragDrop events that can be overridden
17070 //////////////////////////////////////////////////////////////////////////
17072 startDrag: function(x, y) {
17075 onDrag: function(e) {
17078 onDragEnter: function(e, id) {
17081 onDragOver: function(e, id) {
17084 onDragOut: function(e, id) {
17087 onDragDrop: function(e, id) {
17090 endDrag: function(e) {
17097 * Ext JS Library 1.1.1
17098 * Copyright(c) 2006-2007, Ext JS, LLC.
17100 * Originally Released Under LGPL - original licence link has changed is not relivant.
17103 * <script type="text/javascript">
17107 * @class Roo.dd.DDProxy
17108 * A DragDrop implementation that inserts an empty, bordered div into
17109 * the document that follows the cursor during drag operations. At the time of
17110 * the click, the frame div is resized to the dimensions of the linked html
17111 * element, and moved to the exact location of the linked element.
17113 * References to the "frame" element refer to the single proxy element that
17114 * was created to be dragged in place of all DDProxy elements on the
17117 * @extends Roo.dd.DD
17119 * @param {String} id the id of the linked html element
17120 * @param {String} sGroup the group of related DragDrop objects
17121 * @param {object} config an object containing configurable attributes
17122 * Valid properties for DDProxy in addition to those in DragDrop:
17123 * resizeFrame, centerFrame, dragElId
17125 Roo.dd.DDProxy = function(id, sGroup, config) {
17127 this.init(id, sGroup, config);
17133 * The default drag frame div id
17134 * @property Roo.dd.DDProxy.dragElId
17138 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17140 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17143 * By default we resize the drag frame to be the same size as the element
17144 * we want to drag (this is to get the frame effect). We can turn it off
17145 * if we want a different behavior.
17146 * @property resizeFrame
17152 * By default the frame is positioned exactly where the drag element is, so
17153 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17154 * you do not have constraints on the obj is to have the drag frame centered
17155 * around the cursor. Set centerFrame to true for this effect.
17156 * @property centerFrame
17159 centerFrame: false,
17162 * Creates the proxy element if it does not yet exist
17163 * @method createFrame
17165 createFrame: function() {
17167 var body = document.body;
17169 if (!body || !body.firstChild) {
17170 setTimeout( function() { self.createFrame(); }, 50 );
17174 var div = this.getDragEl();
17177 div = document.createElement("div");
17178 div.id = this.dragElId;
17181 s.position = "absolute";
17182 s.visibility = "hidden";
17184 s.border = "2px solid #aaa";
17187 // appendChild can blow up IE if invoked prior to the window load event
17188 // while rendering a table. It is possible there are other scenarios
17189 // that would cause this to happen as well.
17190 body.insertBefore(div, body.firstChild);
17195 * Initialization for the drag frame element. Must be called in the
17196 * constructor of all subclasses
17197 * @method initFrame
17199 initFrame: function() {
17200 this.createFrame();
17203 applyConfig: function() {
17204 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17206 this.resizeFrame = (this.config.resizeFrame !== false);
17207 this.centerFrame = (this.config.centerFrame);
17208 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17212 * Resizes the drag frame to the dimensions of the clicked object, positions
17213 * it over the object, and finally displays it
17214 * @method showFrame
17215 * @param {int} iPageX X click position
17216 * @param {int} iPageY Y click position
17219 showFrame: function(iPageX, iPageY) {
17220 var el = this.getEl();
17221 var dragEl = this.getDragEl();
17222 var s = dragEl.style;
17224 this._resizeProxy();
17226 if (this.centerFrame) {
17227 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17228 Math.round(parseInt(s.height, 10)/2) );
17231 this.setDragElPos(iPageX, iPageY);
17233 Roo.fly(dragEl).show();
17237 * The proxy is automatically resized to the dimensions of the linked
17238 * element when a drag is initiated, unless resizeFrame is set to false
17239 * @method _resizeProxy
17242 _resizeProxy: function() {
17243 if (this.resizeFrame) {
17244 var el = this.getEl();
17245 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17249 // overrides Roo.dd.DragDrop
17250 b4MouseDown: function(e) {
17251 var x = e.getPageX();
17252 var y = e.getPageY();
17253 this.autoOffset(x, y);
17254 this.setDragElPos(x, y);
17257 // overrides Roo.dd.DragDrop
17258 b4StartDrag: function(x, y) {
17259 // show the drag frame
17260 this.showFrame(x, y);
17263 // overrides Roo.dd.DragDrop
17264 b4EndDrag: function(e) {
17265 Roo.fly(this.getDragEl()).hide();
17268 // overrides Roo.dd.DragDrop
17269 // By default we try to move the element to the last location of the frame.
17270 // This is so that the default behavior mirrors that of Roo.dd.DD.
17271 endDrag: function(e) {
17273 var lel = this.getEl();
17274 var del = this.getDragEl();
17276 // Show the drag frame briefly so we can get its position
17277 del.style.visibility = "";
17280 // Hide the linked element before the move to get around a Safari
17282 lel.style.visibility = "hidden";
17283 Roo.dd.DDM.moveToEl(lel, del);
17284 del.style.visibility = "hidden";
17285 lel.style.visibility = "";
17290 beforeMove : function(){
17294 afterDrag : function(){
17298 toString: function() {
17299 return ("DDProxy " + this.id);
17305 * Ext JS Library 1.1.1
17306 * Copyright(c) 2006-2007, Ext JS, LLC.
17308 * Originally Released Under LGPL - original licence link has changed is not relivant.
17311 * <script type="text/javascript">
17315 * @class Roo.dd.DDTarget
17316 * A DragDrop implementation that does not move, but can be a drop
17317 * target. You would get the same result by simply omitting implementation
17318 * for the event callbacks, but this way we reduce the processing cost of the
17319 * event listener and the callbacks.
17320 * @extends Roo.dd.DragDrop
17322 * @param {String} id the id of the element that is a drop target
17323 * @param {String} sGroup the group of related DragDrop objects
17324 * @param {object} config an object containing configurable attributes
17325 * Valid properties for DDTarget in addition to those in
17329 Roo.dd.DDTarget = function(id, sGroup, config) {
17331 this.initTarget(id, sGroup, config);
17335 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17336 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17337 toString: function() {
17338 return ("DDTarget " + this.id);
17343 * Ext JS Library 1.1.1
17344 * Copyright(c) 2006-2007, Ext JS, LLC.
17346 * Originally Released Under LGPL - original licence link has changed is not relivant.
17349 * <script type="text/javascript">
17354 * @class Roo.dd.ScrollManager
17355 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17356 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17359 Roo.dd.ScrollManager = function(){
17360 var ddm = Roo.dd.DragDropMgr;
17365 var onStop = function(e){
17370 var triggerRefresh = function(){
17371 if(ddm.dragCurrent){
17372 ddm.refreshCache(ddm.dragCurrent.groups);
17376 var doScroll = function(){
17377 if(ddm.dragCurrent){
17378 var dds = Roo.dd.ScrollManager;
17380 if(proc.el.scroll(proc.dir, dds.increment)){
17384 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17389 var clearProc = function(){
17391 clearInterval(proc.id);
17398 var startProc = function(el, dir){
17402 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17405 var onFire = function(e, isDrop){
17406 if(isDrop || !ddm.dragCurrent){ return; }
17407 var dds = Roo.dd.ScrollManager;
17408 if(!dragEl || dragEl != ddm.dragCurrent){
17409 dragEl = ddm.dragCurrent;
17410 // refresh regions on drag start
17411 dds.refreshCache();
17414 var xy = Roo.lib.Event.getXY(e);
17415 var pt = new Roo.lib.Point(xy[0], xy[1]);
17416 for(var id in els){
17417 var el = els[id], r = el._region;
17418 if(r && r.contains(pt) && el.isScrollable()){
17419 if(r.bottom - pt.y <= dds.thresh){
17421 startProc(el, "down");
17424 }else if(r.right - pt.x <= dds.thresh){
17426 startProc(el, "left");
17429 }else if(pt.y - r.top <= dds.thresh){
17431 startProc(el, "up");
17434 }else if(pt.x - r.left <= dds.thresh){
17436 startProc(el, "right");
17445 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17446 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17450 * Registers new overflow element(s) to auto scroll
17451 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17453 register : function(el){
17454 if(el instanceof Array){
17455 for(var i = 0, len = el.length; i < len; i++) {
17456 this.register(el[i]);
17465 * Unregisters overflow element(s) so they are no longer scrolled
17466 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17468 unregister : function(el){
17469 if(el instanceof Array){
17470 for(var i = 0, len = el.length; i < len; i++) {
17471 this.unregister(el[i]);
17480 * The number of pixels from the edge of a container the pointer needs to be to
17481 * trigger scrolling (defaults to 25)
17487 * The number of pixels to scroll in each scroll increment (defaults to 50)
17493 * The frequency of scrolls in milliseconds (defaults to 500)
17499 * True to animate the scroll (defaults to true)
17505 * The animation duration in seconds -
17506 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17512 * Manually trigger a cache refresh.
17514 refreshCache : function(){
17515 for(var id in els){
17516 if(typeof els[id] == 'object'){ // for people extending the object prototype
17517 els[id]._region = els[id].getRegion();
17524 * Ext JS Library 1.1.1
17525 * Copyright(c) 2006-2007, Ext JS, LLC.
17527 * Originally Released Under LGPL - original licence link has changed is not relivant.
17530 * <script type="text/javascript">
17535 * @class Roo.dd.Registry
17536 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17537 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17540 Roo.dd.Registry = function(){
17543 var autoIdSeed = 0;
17545 var getId = function(el, autogen){
17546 if(typeof el == "string"){
17550 if(!id && autogen !== false){
17551 id = "roodd-" + (++autoIdSeed);
17559 * Register a drag drop element
17560 * @param {String|HTMLElement} element The id or DOM node to register
17561 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17562 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17563 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17564 * populated in the data object (if applicable):
17566 Value Description<br />
17567 --------- ------------------------------------------<br />
17568 handles Array of DOM nodes that trigger dragging<br />
17569 for the element being registered<br />
17570 isHandle True if the element passed in triggers<br />
17571 dragging itself, else false
17574 register : function(el, data){
17576 if(typeof el == "string"){
17577 el = document.getElementById(el);
17580 elements[getId(el)] = data;
17581 if(data.isHandle !== false){
17582 handles[data.ddel.id] = data;
17585 var hs = data.handles;
17586 for(var i = 0, len = hs.length; i < len; i++){
17587 handles[getId(hs[i])] = data;
17593 * Unregister a drag drop element
17594 * @param {String|HTMLElement} element The id or DOM node to unregister
17596 unregister : function(el){
17597 var id = getId(el, false);
17598 var data = elements[id];
17600 delete elements[id];
17602 var hs = data.handles;
17603 for(var i = 0, len = hs.length; i < len; i++){
17604 delete handles[getId(hs[i], false)];
17611 * Returns the handle registered for a DOM Node by id
17612 * @param {String|HTMLElement} id The DOM node or id to look up
17613 * @return {Object} handle The custom handle data
17615 getHandle : function(id){
17616 if(typeof id != "string"){ // must be element?
17619 return handles[id];
17623 * Returns the handle that is registered for the DOM node that is the target of the event
17624 * @param {Event} e The event
17625 * @return {Object} handle The custom handle data
17627 getHandleFromEvent : function(e){
17628 var t = Roo.lib.Event.getTarget(e);
17629 return t ? handles[t.id] : null;
17633 * Returns a custom data object that is registered for a DOM node by id
17634 * @param {String|HTMLElement} id The DOM node or id to look up
17635 * @return {Object} data The custom data
17637 getTarget : function(id){
17638 if(typeof id != "string"){ // must be element?
17641 return elements[id];
17645 * Returns a custom data object that is registered for the DOM node that is the target of the event
17646 * @param {Event} e The event
17647 * @return {Object} data The custom data
17649 getTargetFromEvent : function(e){
17650 var t = Roo.lib.Event.getTarget(e);
17651 return t ? elements[t.id] || handles[t.id] : null;
17656 * Ext JS Library 1.1.1
17657 * Copyright(c) 2006-2007, Ext JS, LLC.
17659 * Originally Released Under LGPL - original licence link has changed is not relivant.
17662 * <script type="text/javascript">
17667 * @class Roo.dd.StatusProxy
17668 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17669 * default drag proxy used by all Roo.dd components.
17671 * @param {Object} config
17673 Roo.dd.StatusProxy = function(config){
17674 Roo.apply(this, config);
17675 this.id = this.id || Roo.id();
17676 this.el = new Roo.Layer({
17678 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17679 {tag: "div", cls: "x-dd-drop-icon"},
17680 {tag: "div", cls: "x-dd-drag-ghost"}
17683 shadow: !config || config.shadow !== false
17685 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17686 this.dropStatus = this.dropNotAllowed;
17689 Roo.dd.StatusProxy.prototype = {
17691 * @cfg {String} dropAllowed
17692 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17694 dropAllowed : "x-dd-drop-ok",
17696 * @cfg {String} dropNotAllowed
17697 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17699 dropNotAllowed : "x-dd-drop-nodrop",
17702 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17703 * over the current target element.
17704 * @param {String} cssClass The css class for the new drop status indicator image
17706 setStatus : function(cssClass){
17707 cssClass = cssClass || this.dropNotAllowed;
17708 if(this.dropStatus != cssClass){
17709 this.el.replaceClass(this.dropStatus, cssClass);
17710 this.dropStatus = cssClass;
17715 * Resets the status indicator to the default dropNotAllowed value
17716 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17718 reset : function(clearGhost){
17719 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17720 this.dropStatus = this.dropNotAllowed;
17722 this.ghost.update("");
17727 * Updates the contents of the ghost element
17728 * @param {String} html The html that will replace the current innerHTML of the ghost element
17730 update : function(html){
17731 if(typeof html == "string"){
17732 this.ghost.update(html);
17734 this.ghost.update("");
17735 html.style.margin = "0";
17736 this.ghost.dom.appendChild(html);
17738 // ensure float = none set?? cant remember why though.
17739 var el = this.ghost.dom.firstChild;
17741 Roo.fly(el).setStyle('float', 'none');
17746 * Returns the underlying proxy {@link Roo.Layer}
17747 * @return {Roo.Layer} el
17749 getEl : function(){
17754 * Returns the ghost element
17755 * @return {Roo.Element} el
17757 getGhost : function(){
17763 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17765 hide : function(clear){
17773 * Stops the repair animation if it's currently running
17776 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17782 * Displays this proxy
17789 * Force the Layer to sync its shadow and shim positions to the element
17796 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17797 * invalid drop operation by the item being dragged.
17798 * @param {Array} xy The XY position of the element ([x, y])
17799 * @param {Function} callback The function to call after the repair is complete
17800 * @param {Object} scope The scope in which to execute the callback
17802 repair : function(xy, callback, scope){
17803 this.callback = callback;
17804 this.scope = scope;
17805 if(xy && this.animRepair !== false){
17806 this.el.addClass("x-dd-drag-repair");
17807 this.el.hideUnders(true);
17808 this.anim = this.el.shift({
17809 duration: this.repairDuration || .5,
17813 callback: this.afterRepair,
17817 this.afterRepair();
17822 afterRepair : function(){
17824 if(typeof this.callback == "function"){
17825 this.callback.call(this.scope || this);
17827 this.callback = null;
17832 * Ext JS Library 1.1.1
17833 * Copyright(c) 2006-2007, Ext JS, LLC.
17835 * Originally Released Under LGPL - original licence link has changed is not relivant.
17838 * <script type="text/javascript">
17842 * @class Roo.dd.DragSource
17843 * @extends Roo.dd.DDProxy
17844 * A simple class that provides the basic implementation needed to make any element draggable.
17846 * @param {String/HTMLElement/Element} el The container element
17847 * @param {Object} config
17849 Roo.dd.DragSource = function(el, config){
17850 this.el = Roo.get(el);
17851 this.dragData = {};
17853 Roo.apply(this, config);
17856 this.proxy = new Roo.dd.StatusProxy();
17859 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17860 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17862 this.dragging = false;
17865 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17867 * @cfg {String} dropAllowed
17868 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17870 dropAllowed : "x-dd-drop-ok",
17872 * @cfg {String} dropNotAllowed
17873 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17875 dropNotAllowed : "x-dd-drop-nodrop",
17878 * Returns the data object associated with this drag source
17879 * @return {Object} data An object containing arbitrary data
17881 getDragData : function(e){
17882 return this.dragData;
17886 onDragEnter : function(e, id){
17887 var target = Roo.dd.DragDropMgr.getDDById(id);
17888 this.cachedTarget = target;
17889 if(this.beforeDragEnter(target, e, id) !== false){
17890 if(target.isNotifyTarget){
17891 var status = target.notifyEnter(this, e, this.dragData);
17892 this.proxy.setStatus(status);
17894 this.proxy.setStatus(this.dropAllowed);
17897 if(this.afterDragEnter){
17899 * An empty function by default, but provided so that you can perform a custom action
17900 * when the dragged item enters the drop target by providing an implementation.
17901 * @param {Roo.dd.DragDrop} target The drop target
17902 * @param {Event} e The event object
17903 * @param {String} id The id of the dragged element
17904 * @method afterDragEnter
17906 this.afterDragEnter(target, e, id);
17912 * An empty function by default, but provided so that you can perform a custom action
17913 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
17914 * @param {Roo.dd.DragDrop} target The drop target
17915 * @param {Event} e The event object
17916 * @param {String} id The id of the dragged element
17917 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17919 beforeDragEnter : function(target, e, id){
17924 alignElWithMouse: function() {
17925 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17930 onDragOver : function(e, id){
17931 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17932 if(this.beforeDragOver(target, e, id) !== false){
17933 if(target.isNotifyTarget){
17934 var status = target.notifyOver(this, e, this.dragData);
17935 this.proxy.setStatus(status);
17938 if(this.afterDragOver){
17940 * An empty function by default, but provided so that you can perform a custom action
17941 * while the dragged item is over the drop target by providing an implementation.
17942 * @param {Roo.dd.DragDrop} target The drop target
17943 * @param {Event} e The event object
17944 * @param {String} id The id of the dragged element
17945 * @method afterDragOver
17947 this.afterDragOver(target, e, id);
17953 * An empty function by default, but provided so that you can perform a custom action
17954 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17955 * @param {Roo.dd.DragDrop} target The drop target
17956 * @param {Event} e The event object
17957 * @param {String} id The id of the dragged element
17958 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17960 beforeDragOver : function(target, e, id){
17965 onDragOut : function(e, id){
17966 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17967 if(this.beforeDragOut(target, e, id) !== false){
17968 if(target.isNotifyTarget){
17969 target.notifyOut(this, e, this.dragData);
17971 this.proxy.reset();
17972 if(this.afterDragOut){
17974 * An empty function by default, but provided so that you can perform a custom action
17975 * after the dragged item is dragged out of the target without dropping.
17976 * @param {Roo.dd.DragDrop} target The drop target
17977 * @param {Event} e The event object
17978 * @param {String} id The id of the dragged element
17979 * @method afterDragOut
17981 this.afterDragOut(target, e, id);
17984 this.cachedTarget = null;
17988 * An empty function by default, but provided so that you can perform a custom action before the dragged
17989 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
17990 * @param {Roo.dd.DragDrop} target The drop target
17991 * @param {Event} e The event object
17992 * @param {String} id The id of the dragged element
17993 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17995 beforeDragOut : function(target, e, id){
18000 onDragDrop : function(e, id){
18001 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18002 if(this.beforeDragDrop(target, e, id) !== false){
18003 if(target.isNotifyTarget){
18004 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18005 this.onValidDrop(target, e, id);
18007 this.onInvalidDrop(target, e, id);
18010 this.onValidDrop(target, e, id);
18013 if(this.afterDragDrop){
18015 * An empty function by default, but provided so that you can perform a custom action
18016 * after a valid drag drop has occurred by providing an implementation.
18017 * @param {Roo.dd.DragDrop} target The drop target
18018 * @param {Event} e The event object
18019 * @param {String} id The id of the dropped element
18020 * @method afterDragDrop
18022 this.afterDragDrop(target, e, id);
18025 delete this.cachedTarget;
18029 * An empty function by default, but provided so that you can perform a custom action before the dragged
18030 * item is dropped onto the target and optionally cancel the onDragDrop.
18031 * @param {Roo.dd.DragDrop} target The drop target
18032 * @param {Event} e The event object
18033 * @param {String} id The id of the dragged element
18034 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18036 beforeDragDrop : function(target, e, id){
18041 onValidDrop : function(target, e, id){
18043 if(this.afterValidDrop){
18045 * An empty function by default, but provided so that you can perform a custom action
18046 * after a valid drop has occurred by providing an implementation.
18047 * @param {Object} target The target DD
18048 * @param {Event} e The event object
18049 * @param {String} id The id of the dropped element
18050 * @method afterInvalidDrop
18052 this.afterValidDrop(target, e, id);
18057 getRepairXY : function(e, data){
18058 return this.el.getXY();
18062 onInvalidDrop : function(target, e, id){
18063 this.beforeInvalidDrop(target, e, id);
18064 if(this.cachedTarget){
18065 if(this.cachedTarget.isNotifyTarget){
18066 this.cachedTarget.notifyOut(this, e, this.dragData);
18068 this.cacheTarget = null;
18070 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18072 if(this.afterInvalidDrop){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * after an invalid drop has occurred by providing an implementation.
18076 * @param {Event} e The event object
18077 * @param {String} id The id of the dropped element
18078 * @method afterInvalidDrop
18080 this.afterInvalidDrop(e, id);
18085 afterRepair : function(){
18087 this.el.highlight(this.hlColor || "c3daf9");
18089 this.dragging = false;
18093 * An empty function by default, but provided so that you can perform a custom action after an invalid
18094 * drop has occurred.
18095 * @param {Roo.dd.DragDrop} target The drop target
18096 * @param {Event} e The event object
18097 * @param {String} id The id of the dragged element
18098 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18100 beforeInvalidDrop : function(target, e, id){
18105 handleMouseDown : function(e){
18106 if(this.dragging) {
18109 var data = this.getDragData(e);
18110 if(data && this.onBeforeDrag(data, e) !== false){
18111 this.dragData = data;
18113 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18118 * An empty function by default, but provided so that you can perform a custom action before the initial
18119 * drag event begins and optionally cancel it.
18120 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18121 * @param {Event} e The event object
18122 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18124 onBeforeDrag : function(data, e){
18129 * An empty function by default, but provided so that you can perform a custom action once the initial
18130 * drag event has begun. The drag cannot be canceled from this function.
18131 * @param {Number} x The x position of the click on the dragged object
18132 * @param {Number} y The y position of the click on the dragged object
18134 onStartDrag : Roo.emptyFn,
18136 // private - YUI override
18137 startDrag : function(x, y){
18138 this.proxy.reset();
18139 this.dragging = true;
18140 this.proxy.update("");
18141 this.onInitDrag(x, y);
18146 onInitDrag : function(x, y){
18147 var clone = this.el.dom.cloneNode(true);
18148 clone.id = Roo.id(); // prevent duplicate ids
18149 this.proxy.update(clone);
18150 this.onStartDrag(x, y);
18155 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18156 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18158 getProxy : function(){
18163 * Hides the drag source's {@link Roo.dd.StatusProxy}
18165 hideProxy : function(){
18167 this.proxy.reset(true);
18168 this.dragging = false;
18172 triggerCacheRefresh : function(){
18173 Roo.dd.DDM.refreshCache(this.groups);
18176 // private - override to prevent hiding
18177 b4EndDrag: function(e) {
18180 // private - override to prevent moving
18181 endDrag : function(e){
18182 this.onEndDrag(this.dragData, e);
18186 onEndDrag : function(data, e){
18189 // private - pin to cursor
18190 autoOffset : function(x, y) {
18191 this.setDelta(-12, -20);
18195 * Ext JS Library 1.1.1
18196 * Copyright(c) 2006-2007, Ext JS, LLC.
18198 * Originally Released Under LGPL - original licence link has changed is not relivant.
18201 * <script type="text/javascript">
18206 * @class Roo.dd.DropTarget
18207 * @extends Roo.dd.DDTarget
18208 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18209 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18211 * @param {String/HTMLElement/Element} el The container element
18212 * @param {Object} config
18214 Roo.dd.DropTarget = function(el, config){
18215 this.el = Roo.get(el);
18217 Roo.apply(this, config);
18219 if(this.containerScroll){
18220 Roo.dd.ScrollManager.register(this.el);
18223 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18228 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18230 * @cfg {String} overClass
18231 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18234 * @cfg {String} dropAllowed
18235 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18237 dropAllowed : "x-dd-drop-ok",
18239 * @cfg {String} dropNotAllowed
18240 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18242 dropNotAllowed : "x-dd-drop-nodrop",
18248 isNotifyTarget : true,
18251 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18252 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18253 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18254 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18255 * @param {Event} e The event
18256 * @param {Object} data An object containing arbitrary data supplied by the drag source
18257 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18258 * underlying {@link Roo.dd.StatusProxy} can be updated
18260 notifyEnter : function(dd, e, data){
18261 if(this.overClass){
18262 this.el.addClass(this.overClass);
18264 return this.dropAllowed;
18268 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18269 * This method will be called on every mouse movement while the drag source is over the drop target.
18270 * This default implementation simply returns the dropAllowed config value.
18271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18272 * @param {Event} e The event
18273 * @param {Object} data An object containing arbitrary data supplied by the drag source
18274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18275 * underlying {@link Roo.dd.StatusProxy} can be updated
18277 notifyOver : function(dd, e, data){
18278 return this.dropAllowed;
18282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18283 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18284 * overClass (if any) from the drop element.
18285 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18286 * @param {Event} e The event
18287 * @param {Object} data An object containing arbitrary data supplied by the drag source
18289 notifyOut : function(dd, e, data){
18290 if(this.overClass){
18291 this.el.removeClass(this.overClass);
18296 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18297 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18298 * implementation that does something to process the drop event and returns true so that the drag source's
18299 * repair action does not run.
18300 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18301 * @param {Event} e The event
18302 * @param {Object} data An object containing arbitrary data supplied by the drag source
18303 * @return {Boolean} True if the drop was valid, else false
18305 notifyDrop : function(dd, e, data){
18310 * Ext JS Library 1.1.1
18311 * Copyright(c) 2006-2007, Ext JS, LLC.
18313 * Originally Released Under LGPL - original licence link has changed is not relivant.
18316 * <script type="text/javascript">
18321 * @class Roo.dd.DragZone
18322 * @extends Roo.dd.DragSource
18323 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18324 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18326 * @param {String/HTMLElement/Element} el The container element
18327 * @param {Object} config
18329 Roo.dd.DragZone = function(el, config){
18330 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18331 if(this.containerScroll){
18332 Roo.dd.ScrollManager.register(this.el);
18336 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18338 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18339 * for auto scrolling during drag operations.
18342 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18343 * method after a failed drop (defaults to "c3daf9" - light blue)
18347 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18348 * for a valid target to drag based on the mouse down. Override this method
18349 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18350 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18351 * @param {EventObject} e The mouse down event
18352 * @return {Object} The dragData
18354 getDragData : function(e){
18355 return Roo.dd.Registry.getHandleFromEvent(e);
18359 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18360 * this.dragData.ddel
18361 * @param {Number} x The x position of the click on the dragged object
18362 * @param {Number} y The y position of the click on the dragged object
18363 * @return {Boolean} true to continue the drag, false to cancel
18365 onInitDrag : function(x, y){
18366 this.proxy.update(this.dragData.ddel.cloneNode(true));
18367 this.onStartDrag(x, y);
18372 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18374 afterRepair : function(){
18376 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18378 this.dragging = false;
18382 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18383 * the XY of this.dragData.ddel
18384 * @param {EventObject} e The mouse up event
18385 * @return {Array} The xy location (e.g. [100, 200])
18387 getRepairXY : function(e){
18388 return Roo.Element.fly(this.dragData.ddel).getXY();
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">
18401 * @class Roo.dd.DropZone
18402 * @extends Roo.dd.DropTarget
18403 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18404 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18406 * @param {String/HTMLElement/Element} el The container element
18407 * @param {Object} config
18409 Roo.dd.DropZone = function(el, config){
18410 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18413 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18415 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18416 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18417 * provide your own custom lookup.
18418 * @param {Event} e The event
18419 * @return {Object} data The custom data
18421 getTargetFromEvent : function(e){
18422 return Roo.dd.Registry.getTargetFromEvent(e);
18426 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18427 * that it has registered. This method has no default implementation and should be overridden to provide
18428 * node-specific processing if necessary.
18429 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18430 * {@link #getTargetFromEvent} for this node)
18431 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18432 * @param {Event} e The event
18433 * @param {Object} data An object containing arbitrary data supplied by the drag source
18435 onNodeEnter : function(n, dd, e, data){
18440 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18441 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18442 * overridden to provide the proper feedback.
18443 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18444 * {@link #getTargetFromEvent} for this node)
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18448 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18449 * underlying {@link Roo.dd.StatusProxy} can be updated
18451 onNodeOver : function(n, dd, e, data){
18452 return this.dropAllowed;
18456 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18457 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18458 * node-specific processing if necessary.
18459 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18460 * {@link #getTargetFromEvent} for this node)
18461 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18462 * @param {Event} e The event
18463 * @param {Object} data An object containing arbitrary data supplied by the drag source
18465 onNodeOut : function(n, dd, e, data){
18470 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18471 * the drop node. The default implementation returns false, so it should be overridden to provide the
18472 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18473 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18474 * {@link #getTargetFromEvent} for this node)
18475 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18476 * @param {Event} e The event
18477 * @param {Object} data An object containing arbitrary data supplied by the drag source
18478 * @return {Boolean} True if the drop was valid, else false
18480 onNodeDrop : function(n, dd, e, data){
18485 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18486 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18487 * it should be overridden to provide the proper feedback if necessary.
18488 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18489 * @param {Event} e The event
18490 * @param {Object} data An object containing arbitrary data supplied by the drag source
18491 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18492 * underlying {@link Roo.dd.StatusProxy} can be updated
18494 onContainerOver : function(dd, e, data){
18495 return this.dropNotAllowed;
18499 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18500 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18501 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18502 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18503 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18504 * @param {Event} e The event
18505 * @param {Object} data An object containing arbitrary data supplied by the drag source
18506 * @return {Boolean} True if the drop was valid, else false
18508 onContainerDrop : function(dd, e, data){
18513 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18514 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18515 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18516 * you should override this method and provide a custom implementation.
18517 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18518 * @param {Event} e The event
18519 * @param {Object} data An object containing arbitrary data supplied by the drag source
18520 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18521 * underlying {@link Roo.dd.StatusProxy} can be updated
18523 notifyEnter : function(dd, e, data){
18524 return this.dropNotAllowed;
18528 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18529 * This method will be called on every mouse movement while the drag source is over the drop zone.
18530 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18531 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18532 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18533 * registered node, it will call {@link #onContainerOver}.
18534 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18535 * @param {Event} e The event
18536 * @param {Object} data An object containing arbitrary data supplied by the drag source
18537 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18538 * underlying {@link Roo.dd.StatusProxy} can be updated
18540 notifyOver : function(dd, e, data){
18541 var n = this.getTargetFromEvent(e);
18542 if(!n){ // not over valid drop target
18543 if(this.lastOverNode){
18544 this.onNodeOut(this.lastOverNode, dd, e, data);
18545 this.lastOverNode = null;
18547 return this.onContainerOver(dd, e, data);
18549 if(this.lastOverNode != n){
18550 if(this.lastOverNode){
18551 this.onNodeOut(this.lastOverNode, dd, e, data);
18553 this.onNodeEnter(n, dd, e, data);
18554 this.lastOverNode = n;
18556 return this.onNodeOver(n, dd, e, data);
18560 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18561 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18562 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18563 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18564 * @param {Event} e The event
18565 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18567 notifyOut : function(dd, e, data){
18568 if(this.lastOverNode){
18569 this.onNodeOut(this.lastOverNode, dd, e, data);
18570 this.lastOverNode = null;
18575 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18576 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18577 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18578 * otherwise it will call {@link #onContainerDrop}.
18579 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18580 * @param {Event} e The event
18581 * @param {Object} data An object containing arbitrary data supplied by the drag source
18582 * @return {Boolean} True if the drop was valid, else false
18584 notifyDrop : function(dd, e, data){
18585 if(this.lastOverNode){
18586 this.onNodeOut(this.lastOverNode, dd, e, data);
18587 this.lastOverNode = null;
18589 var n = this.getTargetFromEvent(e);
18591 this.onNodeDrop(n, dd, e, data) :
18592 this.onContainerDrop(dd, e, data);
18596 triggerCacheRefresh : function(){
18597 Roo.dd.DDM.refreshCache(this.groups);
18601 * Ext JS Library 1.1.1
18602 * Copyright(c) 2006-2007, Ext JS, LLC.
18604 * Originally Released Under LGPL - original licence link has changed is not relivant.
18607 * <script type="text/javascript">
18612 * @class Roo.data.SortTypes
18614 * Defines the default sorting (casting?) comparison functions used when sorting data.
18616 Roo.data.SortTypes = {
18618 * Default sort that does nothing
18619 * @param {Mixed} s The value being converted
18620 * @return {Mixed} The comparison value
18622 none : function(s){
18627 * The regular expression used to strip tags
18631 stripTagsRE : /<\/?[^>]+>/gi,
18634 * Strips all HTML tags to sort on text only
18635 * @param {Mixed} s The value being converted
18636 * @return {String} The comparison value
18638 asText : function(s){
18639 return String(s).replace(this.stripTagsRE, "");
18643 * Strips all HTML tags to sort on text only - Case insensitive
18644 * @param {Mixed} s The value being converted
18645 * @return {String} The comparison value
18647 asUCText : function(s){
18648 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18652 * Case insensitive string
18653 * @param {Mixed} s The value being converted
18654 * @return {String} The comparison value
18656 asUCString : function(s) {
18657 return String(s).toUpperCase();
18662 * @param {Mixed} s The value being converted
18663 * @return {Number} The comparison value
18665 asDate : function(s) {
18669 if(s instanceof Date){
18670 return s.getTime();
18672 return Date.parse(String(s));
18677 * @param {Mixed} s The value being converted
18678 * @return {Float} The comparison value
18680 asFloat : function(s) {
18681 var val = parseFloat(String(s).replace(/,/g, ""));
18682 if(isNaN(val)) val = 0;
18688 * @param {Mixed} s The value being converted
18689 * @return {Number} The comparison value
18691 asInt : function(s) {
18692 var val = parseInt(String(s).replace(/,/g, ""));
18693 if(isNaN(val)) val = 0;
18698 * Ext JS Library 1.1.1
18699 * Copyright(c) 2006-2007, Ext JS, LLC.
18701 * Originally Released Under LGPL - original licence link has changed is not relivant.
18704 * <script type="text/javascript">
18708 * @class Roo.data.Record
18709 * Instances of this class encapsulate both record <em>definition</em> information, and record
18710 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18711 * to access Records cached in an {@link Roo.data.Store} object.<br>
18713 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18714 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18717 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18719 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18720 * {@link #create}. The parameters are the same.
18721 * @param {Array} data An associative Array of data values keyed by the field name.
18722 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18723 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18724 * not specified an integer id is generated.
18726 Roo.data.Record = function(data, id){
18727 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18732 * Generate a constructor for a specific record layout.
18733 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18734 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18735 * Each field definition object may contain the following properties: <ul>
18736 * <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,
18737 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18738 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18739 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18740 * is being used, then this is a string containing the javascript expression to reference the data relative to
18741 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18742 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18743 * this may be omitted.</p></li>
18744 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18745 * <ul><li>auto (Default, implies no conversion)</li>
18750 * <li>date</li></ul></p></li>
18751 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18752 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18753 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18754 * by the Reader into an object that will be stored in the Record. It is passed the
18755 * following parameters:<ul>
18756 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18758 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18760 * <br>usage:<br><pre><code>
18761 var TopicRecord = Roo.data.Record.create(
18762 {name: 'title', mapping: 'topic_title'},
18763 {name: 'author', mapping: 'username'},
18764 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18765 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18766 {name: 'lastPoster', mapping: 'user2'},
18767 {name: 'excerpt', mapping: 'post_text'}
18770 var myNewRecord = new TopicRecord({
18771 title: 'Do my job please',
18774 lastPost: new Date(),
18775 lastPoster: 'Animal',
18776 excerpt: 'No way dude!'
18778 myStore.add(myNewRecord);
18783 Roo.data.Record.create = function(o){
18784 var f = function(){
18785 f.superclass.constructor.apply(this, arguments);
18787 Roo.extend(f, Roo.data.Record);
18788 var p = f.prototype;
18789 p.fields = new Roo.util.MixedCollection(false, function(field){
18792 for(var i = 0, len = o.length; i < len; i++){
18793 p.fields.add(new Roo.data.Field(o[i]));
18795 f.getField = function(name){
18796 return p.fields.get(name);
18801 Roo.data.Record.AUTO_ID = 1000;
18802 Roo.data.Record.EDIT = 'edit';
18803 Roo.data.Record.REJECT = 'reject';
18804 Roo.data.Record.COMMIT = 'commit';
18806 Roo.data.Record.prototype = {
18808 * Readonly flag - true if this record has been modified.
18817 join : function(store){
18818 this.store = store;
18822 * Set the named field to the specified value.
18823 * @param {String} name The name of the field to set.
18824 * @param {Object} value The value to set the field to.
18826 set : function(name, value){
18827 if(this.data[name] == value){
18831 if(!this.modified){
18832 this.modified = {};
18834 if(typeof this.modified[name] == 'undefined'){
18835 this.modified[name] = this.data[name];
18837 this.data[name] = value;
18839 this.store.afterEdit(this);
18844 * Get the value of the named field.
18845 * @param {String} name The name of the field to get the value of.
18846 * @return {Object} The value of the field.
18848 get : function(name){
18849 return this.data[name];
18853 beginEdit : function(){
18854 this.editing = true;
18855 this.modified = {};
18859 cancelEdit : function(){
18860 this.editing = false;
18861 delete this.modified;
18865 endEdit : function(){
18866 this.editing = false;
18867 if(this.dirty && this.store){
18868 this.store.afterEdit(this);
18873 * Usually called by the {@link Roo.data.Store} which owns the Record.
18874 * Rejects all changes made to the Record since either creation, or the last commit operation.
18875 * Modified fields are reverted to their original values.
18877 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18878 * of reject operations.
18880 reject : function(){
18881 var m = this.modified;
18883 if(typeof m[n] != "function"){
18884 this.data[n] = m[n];
18887 this.dirty = false;
18888 delete this.modified;
18889 this.editing = false;
18891 this.store.afterReject(this);
18896 * Usually called by the {@link Roo.data.Store} which owns the Record.
18897 * Commits all changes made to the Record since either creation, or the last commit operation.
18899 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18900 * of commit operations.
18902 commit : function(){
18903 this.dirty = false;
18904 delete this.modified;
18905 this.editing = false;
18907 this.store.afterCommit(this);
18912 hasError : function(){
18913 return this.error != null;
18917 clearError : function(){
18922 * Creates a copy of this record.
18923 * @param {String} id (optional) A new record id if you don't want to use this record's id
18926 copy : function(newId) {
18927 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18931 * Ext JS Library 1.1.1
18932 * Copyright(c) 2006-2007, Ext JS, LLC.
18934 * Originally Released Under LGPL - original licence link has changed is not relivant.
18937 * <script type="text/javascript">
18943 * @class Roo.data.Store
18944 * @extends Roo.util.Observable
18945 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18946 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18948 * 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
18949 * has no knowledge of the format of the data returned by the Proxy.<br>
18951 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18952 * instances from the data object. These records are cached and made available through accessor functions.
18954 * Creates a new Store.
18955 * @param {Object} config A config object containing the objects needed for the Store to access data,
18956 * and read the data into Records.
18958 Roo.data.Store = function(config){
18959 this.data = new Roo.util.MixedCollection(false);
18960 this.data.getKey = function(o){
18963 this.baseParams = {};
18965 this.paramNames = {
18972 if(config && config.data){
18973 this.inlineData = config.data;
18974 delete config.data;
18977 Roo.apply(this, config);
18979 if(this.reader){ // reader passed
18980 this.reader = Roo.factory(this.reader, Roo.data);
18981 this.reader.xmodule = this.xmodule || false;
18982 if(!this.recordType){
18983 this.recordType = this.reader.recordType;
18985 if(this.reader.onMetaChange){
18986 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
18990 if(this.recordType){
18991 this.fields = this.recordType.prototype.fields;
18993 this.modified = [];
18997 * @event datachanged
18998 * Fires when the data cache has changed, and a widget which is using this Store
18999 * as a Record cache should refresh its view.
19000 * @param {Store} this
19002 datachanged : true,
19004 * @event metachange
19005 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19006 * @param {Store} this
19007 * @param {Object} meta The JSON metadata
19012 * Fires when Records have been added to the Store
19013 * @param {Store} this
19014 * @param {Roo.data.Record[]} records The array of Records added
19015 * @param {Number} index The index at which the record(s) were added
19020 * Fires when a Record has been removed from the Store
19021 * @param {Store} this
19022 * @param {Roo.data.Record} record The Record that was removed
19023 * @param {Number} index The index at which the record was removed
19028 * Fires when a Record has been updated
19029 * @param {Store} this
19030 * @param {Roo.data.Record} record The Record that was updated
19031 * @param {String} operation The update operation being performed. Value may be one of:
19033 Roo.data.Record.EDIT
19034 Roo.data.Record.REJECT
19035 Roo.data.Record.COMMIT
19041 * Fires when the data cache has been cleared.
19042 * @param {Store} this
19046 * @event beforeload
19047 * Fires before a request is made for a new data object. If the beforeload handler returns false
19048 * the load action will be canceled.
19049 * @param {Store} this
19050 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19055 * Fires after a new set of Records has been loaded.
19056 * @param {Store} this
19057 * @param {Roo.data.Record[]} records The Records that were loaded
19058 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19062 * @event loadexception
19063 * Fires if an exception occurs in the Proxy during loading.
19064 * Called with the signature of the Proxy's "loadexception" event.
19065 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19068 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19069 * @param {Object} load options
19070 * @param {Object} jsonData from your request (normally this contains the Exception)
19072 loadexception : true
19076 this.proxy = Roo.factory(this.proxy, Roo.data);
19077 this.proxy.xmodule = this.xmodule || false;
19078 this.relayEvents(this.proxy, ["loadexception"]);
19080 this.sortToggle = {};
19082 Roo.data.Store.superclass.constructor.call(this);
19084 if(this.inlineData){
19085 this.loadData(this.inlineData);
19086 delete this.inlineData;
19089 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19091 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19092 * without a remote query - used by combo/forms at present.
19096 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19099 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19102 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19103 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19106 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19107 * on any HTTP request
19110 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19113 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19114 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19116 remoteSort : false,
19119 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19120 * loaded or when a record is removed. (defaults to false).
19122 pruneModifiedRecords : false,
19125 lastOptions : null,
19128 * Add Records to the Store and fires the add event.
19129 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19131 add : function(records){
19132 records = [].concat(records);
19133 for(var i = 0, len = records.length; i < len; i++){
19134 records[i].join(this);
19136 var index = this.data.length;
19137 this.data.addAll(records);
19138 this.fireEvent("add", this, records, index);
19142 * Remove a Record from the Store and fires the remove event.
19143 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19145 remove : function(record){
19146 var index = this.data.indexOf(record);
19147 this.data.removeAt(index);
19148 if(this.pruneModifiedRecords){
19149 this.modified.remove(record);
19151 this.fireEvent("remove", this, record, index);
19155 * Remove all Records from the Store and fires the clear event.
19157 removeAll : function(){
19159 if(this.pruneModifiedRecords){
19160 this.modified = [];
19162 this.fireEvent("clear", this);
19166 * Inserts Records to the Store at the given index and fires the add event.
19167 * @param {Number} index The start index at which to insert the passed Records.
19168 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19170 insert : function(index, records){
19171 records = [].concat(records);
19172 for(var i = 0, len = records.length; i < len; i++){
19173 this.data.insert(index, records[i]);
19174 records[i].join(this);
19176 this.fireEvent("add", this, records, index);
19180 * Get the index within the cache of the passed Record.
19181 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19182 * @return {Number} The index of the passed Record. Returns -1 if not found.
19184 indexOf : function(record){
19185 return this.data.indexOf(record);
19189 * Get the index within the cache of the Record with the passed id.
19190 * @param {String} id The id of the Record to find.
19191 * @return {Number} The index of the Record. Returns -1 if not found.
19193 indexOfId : function(id){
19194 return this.data.indexOfKey(id);
19198 * Get the Record with the specified id.
19199 * @param {String} id The id of the Record to find.
19200 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19202 getById : function(id){
19203 return this.data.key(id);
19207 * Get the Record at the specified index.
19208 * @param {Number} index The index of the Record to find.
19209 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19211 getAt : function(index){
19212 return this.data.itemAt(index);
19216 * Returns a range of Records between specified indices.
19217 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19218 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19219 * @return {Roo.data.Record[]} An array of Records
19221 getRange : function(start, end){
19222 return this.data.getRange(start, end);
19226 storeOptions : function(o){
19227 o = Roo.apply({}, o);
19230 this.lastOptions = o;
19234 * Loads the Record cache from the configured Proxy using the configured Reader.
19236 * If using remote paging, then the first load call must specify the <em>start</em>
19237 * and <em>limit</em> properties in the options.params property to establish the initial
19238 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19240 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19241 * and this call will return before the new data has been loaded. Perform any post-processing
19242 * in a callback function, or in a "load" event handler.</strong>
19244 * @param {Object} options An object containing properties which control loading options:<ul>
19245 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19246 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19247 * passed the following arguments:<ul>
19248 * <li>r : Roo.data.Record[]</li>
19249 * <li>options: Options object from the load call</li>
19250 * <li>success: Boolean success indicator</li></ul></li>
19251 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19252 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19255 load : function(options){
19256 options = options || {};
19257 if(this.fireEvent("beforeload", this, options) !== false){
19258 this.storeOptions(options);
19259 var p = Roo.apply(options.params || {}, this.baseParams);
19260 if(this.sortInfo && this.remoteSort){
19261 var pn = this.paramNames;
19262 p[pn["sort"]] = this.sortInfo.field;
19263 p[pn["dir"]] = this.sortInfo.direction;
19265 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19270 * Reloads the Record cache from the configured Proxy using the configured Reader and
19271 * the options from the last load operation performed.
19272 * @param {Object} options (optional) An object containing properties which may override the options
19273 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19274 * the most recently used options are reused).
19276 reload : function(options){
19277 this.load(Roo.applyIf(options||{}, this.lastOptions));
19281 // Called as a callback by the Reader during a load operation.
19282 loadRecords : function(o, options, success){
19283 if(!o || success === false){
19284 if(success !== false){
19285 this.fireEvent("load", this, [], options);
19287 if(options.callback){
19288 options.callback.call(options.scope || this, [], options, false);
19292 // if data returned failure - throw an exception.
19293 if (o.success === false) {
19294 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19297 var r = o.records, t = o.totalRecords || r.length;
19298 if(!options || options.add !== true){
19299 if(this.pruneModifiedRecords){
19300 this.modified = [];
19302 for(var i = 0, len = r.length; i < len; i++){
19306 this.data = this.snapshot;
19307 delete this.snapshot;
19310 this.data.addAll(r);
19311 this.totalLength = t;
19313 this.fireEvent("datachanged", this);
19315 this.totalLength = Math.max(t, this.data.length+r.length);
19318 this.fireEvent("load", this, r, options);
19319 if(options.callback){
19320 options.callback.call(options.scope || this, r, options, true);
19325 * Loads data from a passed data block. A Reader which understands the format of the data
19326 * must have been configured in the constructor.
19327 * @param {Object} data The data block from which to read the Records. The format of the data expected
19328 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19329 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19331 loadData : function(o, append){
19332 var r = this.reader.readRecords(o);
19333 this.loadRecords(r, {add: append}, true);
19337 * Gets the number of cached records.
19339 * <em>If using paging, this may not be the total size of the dataset. If the data object
19340 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19341 * the data set size</em>
19343 getCount : function(){
19344 return this.data.length || 0;
19348 * Gets the total number of records in the dataset as returned by the server.
19350 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19351 * the dataset size</em>
19353 getTotalCount : function(){
19354 return this.totalLength || 0;
19358 * Returns the sort state of the Store as an object with two properties:
19360 field {String} The name of the field by which the Records are sorted
19361 direction {String} The sort order, "ASC" or "DESC"
19364 getSortState : function(){
19365 return this.sortInfo;
19369 applySort : function(){
19370 if(this.sortInfo && !this.remoteSort){
19371 var s = this.sortInfo, f = s.field;
19372 var st = this.fields.get(f).sortType;
19373 var fn = function(r1, r2){
19374 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19375 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19377 this.data.sort(s.direction, fn);
19378 if(this.snapshot && this.snapshot != this.data){
19379 this.snapshot.sort(s.direction, fn);
19385 * Sets the default sort column and order to be used by the next load operation.
19386 * @param {String} fieldName The name of the field to sort by.
19387 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19389 setDefaultSort : function(field, dir){
19390 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19394 * Sort the Records.
19395 * If remote sorting is used, the sort is performed on the server, and the cache is
19396 * reloaded. If local sorting is used, the cache is sorted internally.
19397 * @param {String} fieldName The name of the field to sort by.
19398 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19400 sort : function(fieldName, dir){
19401 var f = this.fields.get(fieldName);
19403 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19404 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19409 this.sortToggle[f.name] = dir;
19410 this.sortInfo = {field: f.name, direction: dir};
19411 if(!this.remoteSort){
19413 this.fireEvent("datachanged", this);
19415 this.load(this.lastOptions);
19420 * Calls the specified function for each of the Records in the cache.
19421 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19422 * Returning <em>false</em> aborts and exits the iteration.
19423 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19425 each : function(fn, scope){
19426 this.data.each(fn, scope);
19430 * Gets all records modified since the last commit. Modified records are persisted across load operations
19431 * (e.g., during paging).
19432 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19434 getModifiedRecords : function(){
19435 return this.modified;
19439 createFilterFn : function(property, value, anyMatch){
19440 if(!value.exec){ // not a regex
19441 value = String(value);
19442 if(value.length == 0){
19445 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19447 return function(r){
19448 return value.test(r.data[property]);
19453 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19454 * @param {String} property A field on your records
19455 * @param {Number} start The record index to start at (defaults to 0)
19456 * @param {Number} end The last record index to include (defaults to length - 1)
19457 * @return {Number} The sum
19459 sum : function(property, start, end){
19460 var rs = this.data.items, v = 0;
19461 start = start || 0;
19462 end = (end || end === 0) ? end : rs.length-1;
19464 for(var i = start; i <= end; i++){
19465 v += (rs[i].data[property] || 0);
19471 * Filter the records by a specified property.
19472 * @param {String} field A field on your records
19473 * @param {String/RegExp} value Either a string that the field
19474 * should start with or a RegExp to test against the field
19475 * @param {Boolean} anyMatch True to match any part not just the beginning
19477 filter : function(property, value, anyMatch){
19478 var fn = this.createFilterFn(property, value, anyMatch);
19479 return fn ? this.filterBy(fn) : this.clearFilter();
19483 * Filter by a function. The specified function will be called with each
19484 * record in this data source. If the function returns true the record is included,
19485 * otherwise it is filtered.
19486 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19487 * @param {Object} scope (optional) The scope of the function (defaults to this)
19489 filterBy : function(fn, scope){
19490 this.snapshot = this.snapshot || this.data;
19491 this.data = this.queryBy(fn, scope||this);
19492 this.fireEvent("datachanged", this);
19496 * Query the records by a specified property.
19497 * @param {String} field A field on your records
19498 * @param {String/RegExp} value Either a string that the field
19499 * should start with or a RegExp to test against the field
19500 * @param {Boolean} anyMatch True to match any part not just the beginning
19501 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19503 query : function(property, value, anyMatch){
19504 var fn = this.createFilterFn(property, value, anyMatch);
19505 return fn ? this.queryBy(fn) : this.data.clone();
19509 * Query by a function. The specified function will be called with each
19510 * record in this data source. If the function returns true the record is included
19512 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19513 * @param {Object} scope (optional) The scope of the function (defaults to this)
19514 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19516 queryBy : function(fn, scope){
19517 var data = this.snapshot || this.data;
19518 return data.filterBy(fn, scope||this);
19522 * Collects unique values for a particular dataIndex from this store.
19523 * @param {String} dataIndex The property to collect
19524 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19525 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19526 * @return {Array} An array of the unique values
19528 collect : function(dataIndex, allowNull, bypassFilter){
19529 var d = (bypassFilter === true && this.snapshot) ?
19530 this.snapshot.items : this.data.items;
19531 var v, sv, r = [], l = {};
19532 for(var i = 0, len = d.length; i < len; i++){
19533 v = d[i].data[dataIndex];
19535 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19544 * Revert to a view of the Record cache with no filtering applied.
19545 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19547 clearFilter : function(suppressEvent){
19548 if(this.snapshot && this.snapshot != this.data){
19549 this.data = this.snapshot;
19550 delete this.snapshot;
19551 if(suppressEvent !== true){
19552 this.fireEvent("datachanged", this);
19558 afterEdit : function(record){
19559 if(this.modified.indexOf(record) == -1){
19560 this.modified.push(record);
19562 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19566 afterReject : function(record){
19567 this.modified.remove(record);
19568 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19572 afterCommit : function(record){
19573 this.modified.remove(record);
19574 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19578 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19579 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19581 commitChanges : function(){
19582 var m = this.modified.slice(0);
19583 this.modified = [];
19584 for(var i = 0, len = m.length; i < len; i++){
19590 * Cancel outstanding changes on all changed records.
19592 rejectChanges : function(){
19593 var m = this.modified.slice(0);
19594 this.modified = [];
19595 for(var i = 0, len = m.length; i < len; i++){
19600 onMetaChange : function(meta, rtype, o){
19601 this.recordType = rtype;
19602 this.fields = rtype.prototype.fields;
19603 delete this.snapshot;
19604 this.sortInfo = meta.sortInfo;
19605 this.modified = [];
19606 this.fireEvent('metachange', this, this.reader.meta);
19610 * Ext JS Library 1.1.1
19611 * Copyright(c) 2006-2007, Ext JS, LLC.
19613 * Originally Released Under LGPL - original licence link has changed is not relivant.
19616 * <script type="text/javascript">
19620 * @class Roo.data.SimpleStore
19621 * @extends Roo.data.Store
19622 * Small helper class to make creating Stores from Array data easier.
19623 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19624 * @cfg {Array} fields An array of field definition objects, or field name strings.
19625 * @cfg {Array} data The multi-dimensional array of data
19627 * @param {Object} config
19629 Roo.data.SimpleStore = function(config){
19630 Roo.data.SimpleStore.superclass.constructor.call(this, {
19632 reader: new Roo.data.ArrayReader({
19635 Roo.data.Record.create(config.fields)
19637 proxy : new Roo.data.MemoryProxy(config.data)
19641 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19643 * Ext JS Library 1.1.1
19644 * Copyright(c) 2006-2007, Ext JS, LLC.
19646 * Originally Released Under LGPL - original licence link has changed is not relivant.
19649 * <script type="text/javascript">
19654 * @extends Roo.data.Store
19655 * @class Roo.data.JsonStore
19656 * Small helper class to make creating Stores for JSON data easier. <br/>
19658 var store = new Roo.data.JsonStore({
19659 url: 'get-images.php',
19661 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19664 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19665 * JsonReader and HttpProxy (unless inline data is provided).</b>
19666 * @cfg {Array} fields An array of field definition objects, or field name strings.
19668 * @param {Object} config
19670 Roo.data.JsonStore = function(c){
19671 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19672 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19673 reader: new Roo.data.JsonReader(c, c.fields)
19676 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19678 * Ext JS Library 1.1.1
19679 * Copyright(c) 2006-2007, Ext JS, LLC.
19681 * Originally Released Under LGPL - original licence link has changed is not relivant.
19684 * <script type="text/javascript">
19688 Roo.data.Field = function(config){
19689 if(typeof config == "string"){
19690 config = {name: config};
19692 Roo.apply(this, config);
19695 this.type = "auto";
19698 var st = Roo.data.SortTypes;
19699 // named sortTypes are supported, here we look them up
19700 if(typeof this.sortType == "string"){
19701 this.sortType = st[this.sortType];
19704 // set default sortType for strings and dates
19705 if(!this.sortType){
19708 this.sortType = st.asUCString;
19711 this.sortType = st.asDate;
19714 this.sortType = st.none;
19719 var stripRe = /[\$,%]/g;
19721 // prebuilt conversion function for this field, instead of
19722 // switching every time we're reading a value
19724 var cv, dateFormat = this.dateFormat;
19729 cv = function(v){ return v; };
19732 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19736 return v !== undefined && v !== null && v !== '' ?
19737 parseInt(String(v).replace(stripRe, ""), 10) : '';
19742 return v !== undefined && v !== null && v !== '' ?
19743 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19748 cv = function(v){ return v === true || v === "true" || v == 1; };
19755 if(v instanceof Date){
19759 if(dateFormat == "timestamp"){
19760 return new Date(v*1000);
19762 return Date.parseDate(v, dateFormat);
19764 var parsed = Date.parse(v);
19765 return parsed ? new Date(parsed) : null;
19774 Roo.data.Field.prototype = {
19782 * Ext JS Library 1.1.1
19783 * Copyright(c) 2006-2007, Ext JS, LLC.
19785 * Originally Released Under LGPL - original licence link has changed is not relivant.
19788 * <script type="text/javascript">
19791 // Base class for reading structured data from a data source. This class is intended to be
19792 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19795 * @class Roo.data.DataReader
19796 * Base class for reading structured data from a data source. This class is intended to be
19797 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19800 Roo.data.DataReader = function(meta, recordType){
19804 this.recordType = recordType instanceof Array ?
19805 Roo.data.Record.create(recordType) : recordType;
19808 Roo.data.DataReader.prototype = {
19810 * Create an empty record
19811 * @param {Object} data (optional) - overlay some values
19812 * @return {Roo.data.Record} record created.
19814 newRow : function(d) {
19816 this.recordType.prototype.fields.each(function(c) {
19818 case 'int' : da[c.name] = 0; break;
19819 case 'date' : da[c.name] = new Date(); break;
19820 case 'float' : da[c.name] = 0.0; break;
19821 case 'boolean' : da[c.name] = false; break;
19822 default : da[c.name] = ""; break;
19826 return new this.recordType(Roo.apply(da, d));
19831 * Ext JS Library 1.1.1
19832 * Copyright(c) 2006-2007, Ext JS, LLC.
19834 * Originally Released Under LGPL - original licence link has changed is not relivant.
19837 * <script type="text/javascript">
19841 * @class Roo.data.DataProxy
19842 * @extends Roo.data.Observable
19843 * This class is an abstract base class for implementations which provide retrieval of
19844 * unformatted data objects.<br>
19846 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19847 * (of the appropriate type which knows how to parse the data object) to provide a block of
19848 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19850 * Custom implementations must implement the load method as described in
19851 * {@link Roo.data.HttpProxy#load}.
19853 Roo.data.DataProxy = function(){
19856 * @event beforeload
19857 * Fires before a network request is made to retrieve a data object.
19858 * @param {Object} This DataProxy object.
19859 * @param {Object} params The params parameter to the load function.
19864 * Fires before the load method's callback is called.
19865 * @param {Object} This DataProxy object.
19866 * @param {Object} o The data object.
19867 * @param {Object} arg The callback argument object passed to the load function.
19871 * @event loadexception
19872 * Fires if an Exception occurs during data retrieval.
19873 * @param {Object} This DataProxy object.
19874 * @param {Object} o The data object.
19875 * @param {Object} arg The callback argument object passed to the load function.
19876 * @param {Object} e The Exception.
19878 loadexception : true
19880 Roo.data.DataProxy.superclass.constructor.call(this);
19883 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19886 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19890 * Ext JS Library 1.1.1
19891 * Copyright(c) 2006-2007, Ext JS, LLC.
19893 * Originally Released Under LGPL - original licence link has changed is not relivant.
19896 * <script type="text/javascript">
19899 * @class Roo.data.MemoryProxy
19900 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19901 * to the Reader when its load method is called.
19903 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19905 Roo.data.MemoryProxy = function(data){
19909 Roo.data.MemoryProxy.superclass.constructor.call(this);
19913 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19915 * Load data from the requested source (in this case an in-memory
19916 * data object passed to the constructor), read the data object into
19917 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19918 * process that block using the passed callback.
19919 * @param {Object} params This parameter is not used by the MemoryProxy class.
19920 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19921 * object into a block of Roo.data.Records.
19922 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19923 * The function must be passed <ul>
19924 * <li>The Record block object</li>
19925 * <li>The "arg" argument from the load function</li>
19926 * <li>A boolean success indicator</li>
19928 * @param {Object} scope The scope in which to call the callback
19929 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19931 load : function(params, reader, callback, scope, arg){
19932 params = params || {};
19935 result = reader.readRecords(this.data);
19937 this.fireEvent("loadexception", this, arg, null, e);
19938 callback.call(scope, null, arg, false);
19941 callback.call(scope, result, arg, true);
19945 update : function(params, records){
19950 * Ext JS Library 1.1.1
19951 * Copyright(c) 2006-2007, Ext JS, LLC.
19953 * Originally Released Under LGPL - original licence link has changed is not relivant.
19956 * <script type="text/javascript">
19959 * @class Roo.data.HttpProxy
19960 * @extends Roo.data.DataProxy
19961 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
19962 * configured to reference a certain URL.<br><br>
19964 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
19965 * from which the running page was served.<br><br>
19967 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
19969 * Be aware that to enable the browser to parse an XML document, the server must set
19970 * the Content-Type header in the HTTP response to "text/xml".
19972 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
19973 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
19974 * will be used to make the request.
19976 Roo.data.HttpProxy = function(conn){
19977 Roo.data.HttpProxy.superclass.constructor.call(this);
19978 // is conn a conn config or a real conn?
19980 this.useAjax = !conn || !conn.events;
19984 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
19985 // thse are take from connection...
19988 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
19991 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
19992 * extra parameters to each request made by this object. (defaults to undefined)
19995 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
19996 * to each request made by this object. (defaults to undefined)
19999 * @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)
20002 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20005 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20011 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20015 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20016 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20017 * a finer-grained basis than the DataProxy events.
20019 getConnection : function(){
20020 return this.useAjax ? Roo.Ajax : this.conn;
20024 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20025 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20026 * process that block using the passed callback.
20027 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20028 * for the request to the remote server.
20029 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20030 * object into a block of Roo.data.Records.
20031 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20032 * The function must be passed <ul>
20033 * <li>The Record block object</li>
20034 * <li>The "arg" argument from the load function</li>
20035 * <li>A boolean success indicator</li>
20037 * @param {Object} scope The scope in which to call the callback
20038 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20040 load : function(params, reader, callback, scope, arg){
20041 if(this.fireEvent("beforeload", this, params) !== false){
20043 params : params || {},
20045 callback : callback,
20050 callback : this.loadResponse,
20054 Roo.applyIf(o, this.conn);
20055 if(this.activeRequest){
20056 Roo.Ajax.abort(this.activeRequest);
20058 this.activeRequest = Roo.Ajax.request(o);
20060 this.conn.request(o);
20063 callback.call(scope||this, null, arg, false);
20068 loadResponse : function(o, success, response){
20069 delete this.activeRequest;
20071 this.fireEvent("loadexception", this, o, response);
20072 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20077 result = o.reader.read(response);
20079 this.fireEvent("loadexception", this, o, response, e);
20080 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20084 this.fireEvent("load", this, o, o.request.arg);
20085 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20089 update : function(dataSet){
20094 updateResponse : function(dataSet){
20099 * Ext JS Library 1.1.1
20100 * Copyright(c) 2006-2007, Ext JS, LLC.
20102 * Originally Released Under LGPL - original licence link has changed is not relivant.
20105 * <script type="text/javascript">
20109 * @class Roo.data.ScriptTagProxy
20110 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20111 * other than the originating domain of the running page.<br><br>
20113 * <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
20114 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20116 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20117 * source code that is used as the source inside a <script> tag.<br><br>
20119 * In order for the browser to process the returned data, the server must wrap the data object
20120 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20121 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20122 * depending on whether the callback name was passed:
20125 boolean scriptTag = false;
20126 String cb = request.getParameter("callback");
20129 response.setContentType("text/javascript");
20131 response.setContentType("application/x-json");
20133 Writer out = response.getWriter();
20135 out.write(cb + "(");
20137 out.print(dataBlock.toJsonString());
20144 * @param {Object} config A configuration object.
20146 Roo.data.ScriptTagProxy = function(config){
20147 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20148 Roo.apply(this, config);
20149 this.head = document.getElementsByTagName("head")[0];
20152 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20154 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20156 * @cfg {String} url The URL from which to request the data object.
20159 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20163 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20164 * the server the name of the callback function set up by the load call to process the returned data object.
20165 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20166 * javascript output which calls this named function passing the data object as its only parameter.
20168 callbackParam : "callback",
20170 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20171 * name to the request.
20176 * Load data from the configured URL, read the data object into
20177 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20178 * process that block using the passed callback.
20179 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20180 * for the request to the remote server.
20181 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20182 * object into a block of Roo.data.Records.
20183 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20184 * The function must be passed <ul>
20185 * <li>The Record block object</li>
20186 * <li>The "arg" argument from the load function</li>
20187 * <li>A boolean success indicator</li>
20189 * @param {Object} scope The scope in which to call the callback
20190 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20192 load : function(params, reader, callback, scope, arg){
20193 if(this.fireEvent("beforeload", this, params) !== false){
20195 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20197 var url = this.url;
20198 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20200 url += "&_dc=" + (new Date().getTime());
20202 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20205 cb : "stcCallback"+transId,
20206 scriptId : "stcScript"+transId,
20210 callback : callback,
20216 window[trans.cb] = function(o){
20217 conn.handleResponse(o, trans);
20220 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20222 if(this.autoAbort !== false){
20226 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20228 var script = document.createElement("script");
20229 script.setAttribute("src", url);
20230 script.setAttribute("type", "text/javascript");
20231 script.setAttribute("id", trans.scriptId);
20232 this.head.appendChild(script);
20234 this.trans = trans;
20236 callback.call(scope||this, null, arg, false);
20241 isLoading : function(){
20242 return this.trans ? true : false;
20246 * Abort the current server request.
20248 abort : function(){
20249 if(this.isLoading()){
20250 this.destroyTrans(this.trans);
20255 destroyTrans : function(trans, isLoaded){
20256 this.head.removeChild(document.getElementById(trans.scriptId));
20257 clearTimeout(trans.timeoutId);
20259 window[trans.cb] = undefined;
20261 delete window[trans.cb];
20264 // if hasn't been loaded, wait for load to remove it to prevent script error
20265 window[trans.cb] = function(){
20266 window[trans.cb] = undefined;
20268 delete window[trans.cb];
20275 handleResponse : function(o, trans){
20276 this.trans = false;
20277 this.destroyTrans(trans, true);
20280 result = trans.reader.readRecords(o);
20282 this.fireEvent("loadexception", this, o, trans.arg, e);
20283 trans.callback.call(trans.scope||window, null, trans.arg, false);
20286 this.fireEvent("load", this, o, trans.arg);
20287 trans.callback.call(trans.scope||window, result, trans.arg, true);
20291 handleFailure : function(trans){
20292 this.trans = false;
20293 this.destroyTrans(trans, false);
20294 this.fireEvent("loadexception", this, null, trans.arg);
20295 trans.callback.call(trans.scope||window, null, trans.arg, false);
20299 * Ext JS Library 1.1.1
20300 * Copyright(c) 2006-2007, Ext JS, LLC.
20302 * Originally Released Under LGPL - original licence link has changed is not relivant.
20305 * <script type="text/javascript">
20309 * @class Roo.data.JsonReader
20310 * @extends Roo.data.DataReader
20311 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20312 * based on mappings in a provided Roo.data.Record constructor.
20316 var RecordDef = Roo.data.Record.create([
20317 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20318 {name: 'occupation'} // This field will use "occupation" as the mapping.
20320 var myReader = new Roo.data.JsonReader({
20321 totalProperty: "results", // The property which contains the total dataset size (optional)
20322 root: "rows", // The property which contains an Array of row objects
20323 id: "id" // The property within each row object that provides an ID for the record (optional)
20327 * This would consume a JSON file like this:
20329 { 'results': 2, 'rows': [
20330 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20331 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20334 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20335 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20336 * paged from the remote server.
20337 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20338 * @cfg {String} root name of the property which contains the Array of row objects.
20339 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20341 * Create a new JsonReader
20342 * @param {Object} meta Metadata configuration options
20343 * @param {Object} recordType Either an Array of field definition objects,
20344 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20346 Roo.data.JsonReader = function(meta, recordType){
20349 // set some defaults:
20350 Roo.applyIf(meta, {
20351 totalProperty: 'total',
20352 successProperty : 'success',
20357 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20359 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20361 * This method is only used by a DataProxy which has retrieved data from a remote server.
20362 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20363 * @return {Object} data A data block which is used by an Roo.data.Store object as
20364 * a cache of Roo.data.Records.
20366 read : function(response){
20367 var json = response.responseText;
20369 var o = /* eval:var:o */ eval("("+json+")");
20371 throw {message: "JsonReader.read: Json object not found"};
20376 this.meta = o.metaData;
20377 this.recordType = Roo.data.Record.create(o.metaData.fields);
20378 this.onMetaChange(this.meta, this.recordType, o);
20380 return this.readRecords(o);
20383 // private function a store will implement
20384 onMetaChange : function(meta, recordType, o){
20391 simpleAccess: function(obj, subsc) {
20398 getJsonAccessor: function(){
20400 return function(expr) {
20402 return(re.test(expr))
20403 ? new Function("obj", "return obj." + expr)
20408 return Roo.emptyFn;
20413 * Create a data block containing Roo.data.Records from an XML document.
20414 * @param {Object} o An object which contains an Array of row objects in the property specified
20415 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20416 * which contains the total size of the dataset.
20417 * @return {Object} data A data block which is used by an Roo.data.Store object as
20418 * a cache of Roo.data.Records.
20420 readRecords : function(o){
20422 * After any data loads, the raw JSON data is available for further custom processing.
20426 var s = this.meta, Record = this.recordType,
20427 f = Record.prototype.fields, fi = f.items, fl = f.length;
20429 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20431 if(s.totalProperty) {
20432 this.getTotal = this.getJsonAccessor(s.totalProperty);
20434 if(s.successProperty) {
20435 this.getSuccess = this.getJsonAccessor(s.successProperty);
20437 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20439 var g = this.getJsonAccessor(s.id);
20440 this.getId = function(rec) {
20442 return (r === undefined || r === "") ? null : r;
20445 this.getId = function(){return null;};
20448 for(var jj = 0; jj < fl; jj++){
20450 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20451 this.ef[jj] = this.getJsonAccessor(map);
20455 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20456 if(s.totalProperty){
20457 var vt = parseInt(this.getTotal(o), 10);
20462 if(s.successProperty){
20463 var vs = this.getSuccess(o);
20464 if(vs === false || vs === 'false'){
20469 for(var i = 0; i < c; i++){
20472 var id = this.getId(n);
20473 for(var j = 0; j < fl; j++){
20475 var v = this.ef[j](n);
20476 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20478 var record = new Record(values, id);
20480 records[i] = record;
20485 totalRecords : totalRecords
20490 * Ext JS Library 1.1.1
20491 * Copyright(c) 2006-2007, Ext JS, LLC.
20493 * Originally Released Under LGPL - original licence link has changed is not relivant.
20496 * <script type="text/javascript">
20500 * @class Roo.data.XmlReader
20501 * @extends Roo.data.DataReader
20502 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20503 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20505 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20506 * header in the HTTP response must be set to "text/xml".</em>
20510 var RecordDef = Roo.data.Record.create([
20511 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20512 {name: 'occupation'} // This field will use "occupation" as the mapping.
20514 var myReader = new Roo.data.XmlReader({
20515 totalRecords: "results", // The element which contains the total dataset size (optional)
20516 record: "row", // The repeated element which contains row information
20517 id: "id" // The element within the row that provides an ID for the record (optional)
20521 * This would consume an XML file like this:
20525 <results>2</results>
20528 <name>Bill</name>
20529 <occupation>Gardener</occupation>
20533 <name>Ben</name>
20534 <occupation>Horticulturalist</occupation>
20538 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20539 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20540 * paged from the remote server.
20541 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20542 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20543 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20544 * a record identifier value.
20546 * Create a new XmlReader
20547 * @param {Object} meta Metadata configuration options
20548 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20549 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20550 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20552 Roo.data.XmlReader = function(meta, recordType){
20554 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20556 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20558 * This method is only used by a DataProxy which has retrieved data from a remote server.
20559 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20560 * to contain a method called 'responseXML' that returns an XML document object.
20561 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20562 * a cache of Roo.data.Records.
20564 read : function(response){
20565 var doc = response.responseXML;
20567 throw {message: "XmlReader.read: XML Document not available"};
20569 return this.readRecords(doc);
20573 * Create a data block containing Roo.data.Records from an XML document.
20574 * @param {Object} doc A parsed XML document.
20575 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20576 * a cache of Roo.data.Records.
20578 readRecords : function(doc){
20580 * After any data loads/reads, the raw XML Document is available for further custom processing.
20581 * @type XMLDocument
20583 this.xmlData = doc;
20584 var root = doc.documentElement || doc;
20585 var q = Roo.DomQuery;
20586 var recordType = this.recordType, fields = recordType.prototype.fields;
20587 var sid = this.meta.id;
20588 var totalRecords = 0, success = true;
20589 if(this.meta.totalRecords){
20590 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20593 if(this.meta.success){
20594 var sv = q.selectValue(this.meta.success, root, true);
20595 success = sv !== false && sv !== 'false';
20598 var ns = q.select(this.meta.record, root);
20599 for(var i = 0, len = ns.length; i < len; i++) {
20602 var id = sid ? q.selectValue(sid, n) : undefined;
20603 for(var j = 0, jlen = fields.length; j < jlen; j++){
20604 var f = fields.items[j];
20605 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20607 values[f.name] = v;
20609 var record = new recordType(values, id);
20611 records[records.length] = record;
20617 totalRecords : totalRecords || records.length
20622 * Ext JS Library 1.1.1
20623 * Copyright(c) 2006-2007, Ext JS, LLC.
20625 * Originally Released Under LGPL - original licence link has changed is not relivant.
20628 * <script type="text/javascript">
20632 * @class Roo.data.ArrayReader
20633 * @extends Roo.data.DataReader
20634 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20635 * Each element of that Array represents a row of data fields. The
20636 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20637 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20641 var RecordDef = Roo.data.Record.create([
20642 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20643 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20645 var myReader = new Roo.data.ArrayReader({
20646 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20650 * This would consume an Array like this:
20652 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20654 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20656 * Create a new JsonReader
20657 * @param {Object} meta Metadata configuration options.
20658 * @param {Object} recordType Either an Array of field definition objects
20659 * as specified to {@link Roo.data.Record#create},
20660 * or an {@link Roo.data.Record} object
20661 * created using {@link Roo.data.Record#create}.
20663 Roo.data.ArrayReader = function(meta, recordType){
20664 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20667 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20669 * Create a data block containing Roo.data.Records from an XML document.
20670 * @param {Object} o An Array of row objects which represents the dataset.
20671 * @return {Object} data A data block which is used by an Roo.data.Store object as
20672 * a cache of Roo.data.Records.
20674 readRecords : function(o){
20675 var sid = this.meta ? this.meta.id : null;
20676 var recordType = this.recordType, fields = recordType.prototype.fields;
20679 for(var i = 0; i < root.length; i++){
20682 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20683 for(var j = 0, jlen = fields.length; j < jlen; j++){
20684 var f = fields.items[j];
20685 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20686 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20688 values[f.name] = v;
20690 var record = new recordType(values, id);
20692 records[records.length] = record;
20696 totalRecords : records.length
20701 * Ext JS Library 1.1.1
20702 * Copyright(c) 2006-2007, Ext JS, LLC.
20704 * Originally Released Under LGPL - original licence link has changed is not relivant.
20707 * <script type="text/javascript">
20712 * @class Roo.data.Tree
20713 * @extends Roo.util.Observable
20714 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20715 * in the tree have most standard DOM functionality.
20717 * @param {Node} root (optional) The root node
20719 Roo.data.Tree = function(root){
20720 this.nodeHash = {};
20722 * The root node for this tree
20727 this.setRootNode(root);
20732 * Fires when a new child node is appended to a node in this tree.
20733 * @param {Tree} tree The owner tree
20734 * @param {Node} parent The parent node
20735 * @param {Node} node The newly appended node
20736 * @param {Number} index The index of the newly appended node
20741 * Fires when a child node is removed from a node in this tree.
20742 * @param {Tree} tree The owner tree
20743 * @param {Node} parent The parent node
20744 * @param {Node} node The child node removed
20749 * Fires when a node is moved to a new location in the tree
20750 * @param {Tree} tree The owner tree
20751 * @param {Node} node The node moved
20752 * @param {Node} oldParent The old parent of this node
20753 * @param {Node} newParent The new parent of this node
20754 * @param {Number} index The index it was moved to
20759 * Fires when a new child node is inserted in a node in this tree.
20760 * @param {Tree} tree The owner tree
20761 * @param {Node} parent The parent node
20762 * @param {Node} node The child node inserted
20763 * @param {Node} refNode The child node the node was inserted before
20767 * @event beforeappend
20768 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20769 * @param {Tree} tree The owner tree
20770 * @param {Node} parent The parent node
20771 * @param {Node} node The child node to be appended
20773 "beforeappend" : true,
20775 * @event beforeremove
20776 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20777 * @param {Tree} tree The owner tree
20778 * @param {Node} parent The parent node
20779 * @param {Node} node The child node to be removed
20781 "beforeremove" : true,
20783 * @event beforemove
20784 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20785 * @param {Tree} tree The owner tree
20786 * @param {Node} node The node being moved
20787 * @param {Node} oldParent The parent of the node
20788 * @param {Node} newParent The new parent the node is moving to
20789 * @param {Number} index The index it is being moved to
20791 "beforemove" : true,
20793 * @event beforeinsert
20794 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20795 * @param {Tree} tree The owner tree
20796 * @param {Node} parent The parent node
20797 * @param {Node} node The child node to be inserted
20798 * @param {Node} refNode The child node the node is being inserted before
20800 "beforeinsert" : true
20803 Roo.data.Tree.superclass.constructor.call(this);
20806 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20807 pathSeparator: "/",
20809 proxyNodeEvent : function(){
20810 return this.fireEvent.apply(this, arguments);
20814 * Returns the root node for this tree.
20817 getRootNode : function(){
20822 * Sets the root node for this tree.
20823 * @param {Node} node
20826 setRootNode : function(node){
20828 node.ownerTree = this;
20829 node.isRoot = true;
20830 this.registerNode(node);
20835 * Gets a node in this tree by its id.
20836 * @param {String} id
20839 getNodeById : function(id){
20840 return this.nodeHash[id];
20843 registerNode : function(node){
20844 this.nodeHash[node.id] = node;
20847 unregisterNode : function(node){
20848 delete this.nodeHash[node.id];
20851 toString : function(){
20852 return "[Tree"+(this.id?" "+this.id:"")+"]";
20857 * @class Roo.data.Node
20858 * @extends Roo.util.Observable
20859 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20860 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20862 * @param {Object} attributes The attributes/config for the node
20864 Roo.data.Node = function(attributes){
20866 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20869 this.attributes = attributes || {};
20870 this.leaf = this.attributes.leaf;
20872 * The node id. @type String
20874 this.id = this.attributes.id;
20876 this.id = Roo.id(null, "ynode-");
20877 this.attributes.id = this.id;
20880 * All child nodes of this node. @type Array
20882 this.childNodes = [];
20883 if(!this.childNodes.indexOf){ // indexOf is a must
20884 this.childNodes.indexOf = function(o){
20885 for(var i = 0, len = this.length; i < len; i++){
20886 if(this[i] == o) return i;
20892 * The parent node for this node. @type Node
20894 this.parentNode = null;
20896 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20898 this.firstChild = null;
20900 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20902 this.lastChild = null;
20904 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20906 this.previousSibling = null;
20908 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20910 this.nextSibling = null;
20915 * Fires when a new child node is appended
20916 * @param {Tree} tree The owner tree
20917 * @param {Node} this This node
20918 * @param {Node} node The newly appended node
20919 * @param {Number} index The index of the newly appended node
20924 * Fires when a child node is removed
20925 * @param {Tree} tree The owner tree
20926 * @param {Node} this This node
20927 * @param {Node} node The removed node
20932 * Fires when this node is moved to a new location in the tree
20933 * @param {Tree} tree The owner tree
20934 * @param {Node} this This node
20935 * @param {Node} oldParent The old parent of this node
20936 * @param {Node} newParent The new parent of this node
20937 * @param {Number} index The index it was moved to
20942 * Fires when a new child node is inserted.
20943 * @param {Tree} tree The owner tree
20944 * @param {Node} this This node
20945 * @param {Node} node The child node inserted
20946 * @param {Node} refNode The child node the node was inserted before
20950 * @event beforeappend
20951 * Fires before a new child is appended, return false to cancel the append.
20952 * @param {Tree} tree The owner tree
20953 * @param {Node} this This node
20954 * @param {Node} node The child node to be appended
20956 "beforeappend" : true,
20958 * @event beforeremove
20959 * Fires before a child is removed, return false to cancel the remove.
20960 * @param {Tree} tree The owner tree
20961 * @param {Node} this This node
20962 * @param {Node} node The child node to be removed
20964 "beforeremove" : true,
20966 * @event beforemove
20967 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
20968 * @param {Tree} tree The owner tree
20969 * @param {Node} this This node
20970 * @param {Node} oldParent The parent of this node
20971 * @param {Node} newParent The new parent this node is moving to
20972 * @param {Number} index The index it is being moved to
20974 "beforemove" : true,
20976 * @event beforeinsert
20977 * Fires before a new child is inserted, return false to cancel the insert.
20978 * @param {Tree} tree The owner tree
20979 * @param {Node} this This node
20980 * @param {Node} node The child node to be inserted
20981 * @param {Node} refNode The child node the node is being inserted before
20983 "beforeinsert" : true
20985 this.listeners = this.attributes.listeners;
20986 Roo.data.Node.superclass.constructor.call(this);
20989 Roo.extend(Roo.data.Node, Roo.util.Observable, {
20990 fireEvent : function(evtName){
20991 // first do standard event for this node
20992 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
20995 // then bubble it up to the tree if the event wasn't cancelled
20996 var ot = this.getOwnerTree();
20998 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21006 * Returns true if this node is a leaf
21007 * @return {Boolean}
21009 isLeaf : function(){
21010 return this.leaf === true;
21014 setFirstChild : function(node){
21015 this.firstChild = node;
21019 setLastChild : function(node){
21020 this.lastChild = node;
21025 * Returns true if this node is the last child of its parent
21026 * @return {Boolean}
21028 isLast : function(){
21029 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21033 * Returns true if this node is the first child of its parent
21034 * @return {Boolean}
21036 isFirst : function(){
21037 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21040 hasChildNodes : function(){
21041 return !this.isLeaf() && this.childNodes.length > 0;
21045 * Insert node(s) as the last child node of this node.
21046 * @param {Node/Array} node The node or Array of nodes to append
21047 * @return {Node} The appended node if single append, or null if an array was passed
21049 appendChild : function(node){
21051 if(node instanceof Array){
21053 }else if(arguments.length > 1){
21056 // if passed an array or multiple args do them one by one
21058 for(var i = 0, len = multi.length; i < len; i++) {
21059 this.appendChild(multi[i]);
21062 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21065 var index = this.childNodes.length;
21066 var oldParent = node.parentNode;
21067 // it's a move, make sure we move it cleanly
21069 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21072 oldParent.removeChild(node);
21074 index = this.childNodes.length;
21076 this.setFirstChild(node);
21078 this.childNodes.push(node);
21079 node.parentNode = this;
21080 var ps = this.childNodes[index-1];
21082 node.previousSibling = ps;
21083 ps.nextSibling = node;
21085 node.previousSibling = null;
21087 node.nextSibling = null;
21088 this.setLastChild(node);
21089 node.setOwnerTree(this.getOwnerTree());
21090 this.fireEvent("append", this.ownerTree, this, node, index);
21092 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21099 * Removes a child node from this node.
21100 * @param {Node} node The node to remove
21101 * @return {Node} The removed node
21103 removeChild : function(node){
21104 var index = this.childNodes.indexOf(node);
21108 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21112 // remove it from childNodes collection
21113 this.childNodes.splice(index, 1);
21116 if(node.previousSibling){
21117 node.previousSibling.nextSibling = node.nextSibling;
21119 if(node.nextSibling){
21120 node.nextSibling.previousSibling = node.previousSibling;
21123 // update child refs
21124 if(this.firstChild == node){
21125 this.setFirstChild(node.nextSibling);
21127 if(this.lastChild == node){
21128 this.setLastChild(node.previousSibling);
21131 node.setOwnerTree(null);
21132 // clear any references from the node
21133 node.parentNode = null;
21134 node.previousSibling = null;
21135 node.nextSibling = null;
21136 this.fireEvent("remove", this.ownerTree, this, node);
21141 * Inserts the first node before the second node in this nodes childNodes collection.
21142 * @param {Node} node The node to insert
21143 * @param {Node} refNode The node to insert before (if null the node is appended)
21144 * @return {Node} The inserted node
21146 insertBefore : function(node, refNode){
21147 if(!refNode){ // like standard Dom, refNode can be null for append
21148 return this.appendChild(node);
21151 if(node == refNode){
21155 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21158 var index = this.childNodes.indexOf(refNode);
21159 var oldParent = node.parentNode;
21160 var refIndex = index;
21162 // when moving internally, indexes will change after remove
21163 if(oldParent == this && this.childNodes.indexOf(node) < index){
21167 // it's a move, make sure we move it cleanly
21169 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21172 oldParent.removeChild(node);
21175 this.setFirstChild(node);
21177 this.childNodes.splice(refIndex, 0, node);
21178 node.parentNode = this;
21179 var ps = this.childNodes[refIndex-1];
21181 node.previousSibling = ps;
21182 ps.nextSibling = node;
21184 node.previousSibling = null;
21186 node.nextSibling = refNode;
21187 refNode.previousSibling = node;
21188 node.setOwnerTree(this.getOwnerTree());
21189 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21191 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21197 * Returns the child node at the specified index.
21198 * @param {Number} index
21201 item : function(index){
21202 return this.childNodes[index];
21206 * Replaces one child node in this node with another.
21207 * @param {Node} newChild The replacement node
21208 * @param {Node} oldChild The node to replace
21209 * @return {Node} The replaced node
21211 replaceChild : function(newChild, oldChild){
21212 this.insertBefore(newChild, oldChild);
21213 this.removeChild(oldChild);
21218 * Returns the index of a child node
21219 * @param {Node} node
21220 * @return {Number} The index of the node or -1 if it was not found
21222 indexOf : function(child){
21223 return this.childNodes.indexOf(child);
21227 * Returns the tree this node is in.
21230 getOwnerTree : function(){
21231 // if it doesn't have one, look for one
21232 if(!this.ownerTree){
21236 this.ownerTree = p.ownerTree;
21242 return this.ownerTree;
21246 * Returns depth of this node (the root node has a depth of 0)
21249 getDepth : function(){
21252 while(p.parentNode){
21260 setOwnerTree : function(tree){
21261 // if it's move, we need to update everyone
21262 if(tree != this.ownerTree){
21263 if(this.ownerTree){
21264 this.ownerTree.unregisterNode(this);
21266 this.ownerTree = tree;
21267 var cs = this.childNodes;
21268 for(var i = 0, len = cs.length; i < len; i++) {
21269 cs[i].setOwnerTree(tree);
21272 tree.registerNode(this);
21278 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21279 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21280 * @return {String} The path
21282 getPath : function(attr){
21283 attr = attr || "id";
21284 var p = this.parentNode;
21285 var b = [this.attributes[attr]];
21287 b.unshift(p.attributes[attr]);
21290 var sep = this.getOwnerTree().pathSeparator;
21291 return sep + b.join(sep);
21295 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21296 * function call will be the scope provided or the current node. The arguments to the function
21297 * will be the args provided or the current node. If the function returns false at any point,
21298 * the bubble is stopped.
21299 * @param {Function} fn The function to call
21300 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21301 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21303 bubble : function(fn, scope, args){
21306 if(fn.call(scope || p, args || p) === false){
21314 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21315 * function call will be the scope provided or the current node. The arguments to the function
21316 * will be the args provided or the current node. If the function returns false at any point,
21317 * the cascade is stopped on that branch.
21318 * @param {Function} fn The function to call
21319 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21320 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21322 cascade : function(fn, scope, args){
21323 if(fn.call(scope || this, args || this) !== false){
21324 var cs = this.childNodes;
21325 for(var i = 0, len = cs.length; i < len; i++) {
21326 cs[i].cascade(fn, scope, args);
21332 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21333 * function call will be the scope provided or the current node. The arguments to the function
21334 * will be the args provided or the current node. If the function returns false at any point,
21335 * the iteration stops.
21336 * @param {Function} fn The function to call
21337 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21338 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21340 eachChild : function(fn, scope, args){
21341 var cs = this.childNodes;
21342 for(var i = 0, len = cs.length; i < len; i++) {
21343 if(fn.call(scope || this, args || cs[i]) === false){
21350 * Finds the first child that has the attribute with the specified value.
21351 * @param {String} attribute The attribute name
21352 * @param {Mixed} value The value to search for
21353 * @return {Node} The found child or null if none was found
21355 findChild : function(attribute, value){
21356 var cs = this.childNodes;
21357 for(var i = 0, len = cs.length; i < len; i++) {
21358 if(cs[i].attributes[attribute] == value){
21366 * Finds the first child by a custom function. The child matches if the function passed
21368 * @param {Function} fn
21369 * @param {Object} scope (optional)
21370 * @return {Node} The found child or null if none was found
21372 findChildBy : function(fn, scope){
21373 var cs = this.childNodes;
21374 for(var i = 0, len = cs.length; i < len; i++) {
21375 if(fn.call(scope||cs[i], cs[i]) === true){
21383 * Sorts this nodes children using the supplied sort function
21384 * @param {Function} fn
21385 * @param {Object} scope (optional)
21387 sort : function(fn, scope){
21388 var cs = this.childNodes;
21389 var len = cs.length;
21391 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21393 for(var i = 0; i < len; i++){
21395 n.previousSibling = cs[i-1];
21396 n.nextSibling = cs[i+1];
21398 this.setFirstChild(n);
21401 this.setLastChild(n);
21408 * Returns true if this node is an ancestor (at any point) of the passed node.
21409 * @param {Node} node
21410 * @return {Boolean}
21412 contains : function(node){
21413 return node.isAncestor(this);
21417 * Returns true if the passed node is an ancestor (at any point) of this node.
21418 * @param {Node} node
21419 * @return {Boolean}
21421 isAncestor : function(node){
21422 var p = this.parentNode;
21432 toString : function(){
21433 return "[Node"+(this.id?" "+this.id:"")+"]";
21437 * Ext JS Library 1.1.1
21438 * Copyright(c) 2006-2007, Ext JS, LLC.
21440 * Originally Released Under LGPL - original licence link has changed is not relivant.
21443 * <script type="text/javascript">
21448 * @class Roo.ComponentMgr
21449 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21452 Roo.ComponentMgr = function(){
21453 var all = new Roo.util.MixedCollection();
21457 * Registers a component.
21458 * @param {Roo.Component} c The component
21460 register : function(c){
21465 * Unregisters a component.
21466 * @param {Roo.Component} c The component
21468 unregister : function(c){
21473 * Returns a component by id
21474 * @param {String} id The component id
21476 get : function(id){
21477 return all.get(id);
21481 * Registers a function that will be called when a specified component is added to ComponentMgr
21482 * @param {String} id The component id
21483 * @param {Funtction} fn The callback function
21484 * @param {Object} scope The scope of the callback
21486 onAvailable : function(id, fn, scope){
21487 all.on("add", function(index, o){
21489 fn.call(scope || o, o);
21490 all.un("add", fn, scope);
21497 * Ext JS Library 1.1.1
21498 * Copyright(c) 2006-2007, Ext JS, LLC.
21500 * Originally Released Under LGPL - original licence link has changed is not relivant.
21503 * <script type="text/javascript">
21507 * @class Roo.Component
21508 * @extends Roo.util.Observable
21509 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21510 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21511 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21512 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21513 * All visual components (widgets) that require rendering into a layout should subclass Component.
21515 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21516 * 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
21517 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21519 Roo.Component = function(config){
21520 config = config || {};
21521 if(config.tagName || config.dom || typeof config == "string"){ // element object
21522 config = {el: config, id: config.id || config};
21524 this.initialConfig = config;
21526 Roo.apply(this, config);
21530 * Fires after the component is disabled.
21531 * @param {Roo.Component} this
21536 * Fires after the component is enabled.
21537 * @param {Roo.Component} this
21541 * @event beforeshow
21542 * Fires before the component is shown. Return false to stop the show.
21543 * @param {Roo.Component} this
21548 * Fires after the component is shown.
21549 * @param {Roo.Component} this
21553 * @event beforehide
21554 * Fires before the component is hidden. Return false to stop the hide.
21555 * @param {Roo.Component} this
21560 * Fires after the component is hidden.
21561 * @param {Roo.Component} this
21565 * @event beforerender
21566 * Fires before the component is rendered. Return false to stop the render.
21567 * @param {Roo.Component} this
21569 beforerender : true,
21572 * Fires after the component is rendered.
21573 * @param {Roo.Component} this
21577 * @event beforedestroy
21578 * Fires before the component is destroyed. Return false to stop the destroy.
21579 * @param {Roo.Component} this
21581 beforedestroy : true,
21584 * Fires after the component is destroyed.
21585 * @param {Roo.Component} this
21590 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21592 Roo.ComponentMgr.register(this);
21593 Roo.Component.superclass.constructor.call(this);
21594 this.initComponent();
21595 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21596 this.render(this.renderTo);
21597 delete this.renderTo;
21602 Roo.Component.AUTO_ID = 1000;
21604 Roo.extend(Roo.Component, Roo.util.Observable, {
21606 * @property {Boolean} hidden
21607 * true if this component is hidden. Read-only.
21611 * true if this component is disabled. Read-only.
21615 * true if this component has been rendered. Read-only.
21619 /** @cfg {String} disableClass
21620 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21622 disabledClass : "x-item-disabled",
21623 /** @cfg {Boolean} allowDomMove
21624 * Whether the component can move the Dom node when rendering (defaults to true).
21626 allowDomMove : true,
21627 /** @cfg {String} hideMode
21628 * How this component should hidden. Supported values are
21629 * "visibility" (css visibility), "offsets" (negative offset position) and
21630 * "display" (css display) - defaults to "display".
21632 hideMode: 'display',
21635 ctype : "Roo.Component",
21637 /** @cfg {String} actionMode
21638 * which property holds the element that used for hide() / show() / disable() / enable()
21644 getActionEl : function(){
21645 return this[this.actionMode];
21648 initComponent : Roo.emptyFn,
21650 * If this is a lazy rendering component, render it to its container element.
21651 * @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.
21653 render : function(container, position){
21654 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21655 if(!container && this.el){
21656 this.el = Roo.get(this.el);
21657 container = this.el.dom.parentNode;
21658 this.allowDomMove = false;
21660 this.container = Roo.get(container);
21661 this.rendered = true;
21662 if(position !== undefined){
21663 if(typeof position == 'number'){
21664 position = this.container.dom.childNodes[position];
21666 position = Roo.getDom(position);
21669 this.onRender(this.container, position || null);
21671 this.el.addClass(this.cls);
21675 this.el.applyStyles(this.style);
21678 this.fireEvent("render", this);
21679 this.afterRender(this.container);
21691 // default function is not really useful
21692 onRender : function(ct, position){
21694 this.el = Roo.get(this.el);
21695 if(this.allowDomMove !== false){
21696 ct.dom.insertBefore(this.el.dom, position);
21702 getAutoCreate : function(){
21703 var cfg = typeof this.autoCreate == "object" ?
21704 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21705 if(this.id && !cfg.id){
21712 afterRender : Roo.emptyFn,
21715 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21716 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21718 destroy : function(){
21719 if(this.fireEvent("beforedestroy", this) !== false){
21720 this.purgeListeners();
21721 this.beforeDestroy();
21723 this.el.removeAllListeners();
21725 if(this.actionMode == "container"){
21726 this.container.remove();
21730 Roo.ComponentMgr.unregister(this);
21731 this.fireEvent("destroy", this);
21736 beforeDestroy : function(){
21741 onDestroy : function(){
21746 * Returns the underlying {@link Roo.Element}.
21747 * @return {Roo.Element} The element
21749 getEl : function(){
21754 * Returns the id of this component.
21757 getId : function(){
21762 * Try to focus this component.
21763 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21764 * @return {Roo.Component} this
21766 focus : function(selectText){
21769 if(selectText === true){
21770 this.el.dom.select();
21785 * Disable this component.
21786 * @return {Roo.Component} this
21788 disable : function(){
21792 this.disabled = true;
21793 this.fireEvent("disable", this);
21798 onDisable : function(){
21799 this.getActionEl().addClass(this.disabledClass);
21800 this.el.dom.disabled = true;
21804 * Enable this component.
21805 * @return {Roo.Component} this
21807 enable : function(){
21811 this.disabled = false;
21812 this.fireEvent("enable", this);
21817 onEnable : function(){
21818 this.getActionEl().removeClass(this.disabledClass);
21819 this.el.dom.disabled = false;
21823 * Convenience function for setting disabled/enabled by boolean.
21824 * @param {Boolean} disabled
21826 setDisabled : function(disabled){
21827 this[disabled ? "disable" : "enable"]();
21831 * Show this component.
21832 * @return {Roo.Component} this
21835 if(this.fireEvent("beforeshow", this) !== false){
21836 this.hidden = false;
21840 this.fireEvent("show", this);
21846 onShow : function(){
21847 var ae = this.getActionEl();
21848 if(this.hideMode == 'visibility'){
21849 ae.dom.style.visibility = "visible";
21850 }else if(this.hideMode == 'offsets'){
21851 ae.removeClass('x-hidden');
21853 ae.dom.style.display = "";
21858 * Hide this component.
21859 * @return {Roo.Component} this
21862 if(this.fireEvent("beforehide", this) !== false){
21863 this.hidden = true;
21867 this.fireEvent("hide", this);
21873 onHide : function(){
21874 var ae = this.getActionEl();
21875 if(this.hideMode == 'visibility'){
21876 ae.dom.style.visibility = "hidden";
21877 }else if(this.hideMode == 'offsets'){
21878 ae.addClass('x-hidden');
21880 ae.dom.style.display = "none";
21885 * Convenience function to hide or show this component by boolean.
21886 * @param {Boolean} visible True to show, false to hide
21887 * @return {Roo.Component} this
21889 setVisible: function(visible){
21899 * Returns true if this component is visible.
21901 isVisible : function(){
21902 return this.getActionEl().isVisible();
21905 cloneConfig : function(overrides){
21906 overrides = overrides || {};
21907 var id = overrides.id || Roo.id();
21908 var cfg = Roo.applyIf(overrides, this.initialConfig);
21909 cfg.id = id; // prevent dup id
21910 return new this.constructor(cfg);
21914 * Ext JS Library 1.1.1
21915 * Copyright(c) 2006-2007, Ext JS, LLC.
21917 * Originally Released Under LGPL - original licence link has changed is not relivant.
21920 * <script type="text/javascript">
21925 * @extends Roo.Element
21926 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21927 * automatic maintaining of shadow/shim positions.
21928 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21929 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21930 * you can pass a string with a CSS class name. False turns off the shadow.
21931 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21932 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
21933 * @cfg {String} cls CSS class to add to the element
21934 * @cfg {Number} zindex Starting z-index (defaults to 11000)
21935 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
21937 * @param {Object} config An object with config options.
21938 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
21941 Roo.Layer = function(config, existingEl){
21942 config = config || {};
21943 var dh = Roo.DomHelper;
21944 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
21946 this.dom = Roo.getDom(existingEl);
21949 var o = config.dh || {tag: "div", cls: "x-layer"};
21950 this.dom = dh.append(pel, o);
21953 this.addClass(config.cls);
21955 this.constrain = config.constrain !== false;
21956 this.visibilityMode = Roo.Element.VISIBILITY;
21958 this.id = this.dom.id = config.id;
21960 this.id = Roo.id(this.dom);
21962 this.zindex = config.zindex || this.getZIndex();
21963 this.position("absolute", this.zindex);
21965 this.shadowOffset = config.shadowOffset || 4;
21966 this.shadow = new Roo.Shadow({
21967 offset : this.shadowOffset,
21968 mode : config.shadow
21971 this.shadowOffset = 0;
21973 this.useShim = config.shim !== false && Roo.useShims;
21974 this.useDisplay = config.useDisplay;
21978 var supr = Roo.Element.prototype;
21980 // shims are shared among layer to keep from having 100 iframes
21983 Roo.extend(Roo.Layer, Roo.Element, {
21985 getZIndex : function(){
21986 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
21989 getShim : function(){
21996 var shim = shims.shift();
21998 shim = this.createShim();
21999 shim.enableDisplayMode('block');
22000 shim.dom.style.display = 'none';
22001 shim.dom.style.visibility = 'visible';
22003 var pn = this.dom.parentNode;
22004 if(shim.dom.parentNode != pn){
22005 pn.insertBefore(shim.dom, this.dom);
22007 shim.setStyle('z-index', this.getZIndex()-2);
22012 hideShim : function(){
22014 this.shim.setDisplayed(false);
22015 shims.push(this.shim);
22020 disableShadow : function(){
22022 this.shadowDisabled = true;
22023 this.shadow.hide();
22024 this.lastShadowOffset = this.shadowOffset;
22025 this.shadowOffset = 0;
22029 enableShadow : function(show){
22031 this.shadowDisabled = false;
22032 this.shadowOffset = this.lastShadowOffset;
22033 delete this.lastShadowOffset;
22041 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22042 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22043 sync : function(doShow){
22044 var sw = this.shadow;
22045 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22046 var sh = this.getShim();
22048 var w = this.getWidth(),
22049 h = this.getHeight();
22051 var l = this.getLeft(true),
22052 t = this.getTop(true);
22054 if(sw && !this.shadowDisabled){
22055 if(doShow && !sw.isVisible()){
22058 sw.realign(l, t, w, h);
22064 // fit the shim behind the shadow, so it is shimmed too
22065 var a = sw.adjusts, s = sh.dom.style;
22066 s.left = (Math.min(l, l+a.l))+"px";
22067 s.top = (Math.min(t, t+a.t))+"px";
22068 s.width = (w+a.w)+"px";
22069 s.height = (h+a.h)+"px";
22076 sh.setLeftTop(l, t);
22083 destroy : function(){
22086 this.shadow.hide();
22088 this.removeAllListeners();
22089 var pn = this.dom.parentNode;
22091 pn.removeChild(this.dom);
22093 Roo.Element.uncache(this.id);
22096 remove : function(){
22101 beginUpdate : function(){
22102 this.updating = true;
22106 endUpdate : function(){
22107 this.updating = false;
22112 hideUnders : function(negOffset){
22114 this.shadow.hide();
22120 constrainXY : function(){
22121 if(this.constrain){
22122 var vw = Roo.lib.Dom.getViewWidth(),
22123 vh = Roo.lib.Dom.getViewHeight();
22124 var s = Roo.get(document).getScroll();
22126 var xy = this.getXY();
22127 var x = xy[0], y = xy[1];
22128 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22129 // only move it if it needs it
22131 // first validate right/bottom
22132 if((x + w) > vw+s.left){
22133 x = vw - w - this.shadowOffset;
22136 if((y + h) > vh+s.top){
22137 y = vh - h - this.shadowOffset;
22140 // then make sure top/left isn't negative
22151 var ay = this.avoidY;
22152 if(y <= ay && (y+h) >= ay){
22158 supr.setXY.call(this, xy);
22164 isVisible : function(){
22165 return this.visible;
22169 showAction : function(){
22170 this.visible = true; // track visibility to prevent getStyle calls
22171 if(this.useDisplay === true){
22172 this.setDisplayed("");
22173 }else if(this.lastXY){
22174 supr.setXY.call(this, this.lastXY);
22175 }else if(this.lastLT){
22176 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22181 hideAction : function(){
22182 this.visible = false;
22183 if(this.useDisplay === true){
22184 this.setDisplayed(false);
22186 this.setLeftTop(-10000,-10000);
22190 // overridden Element method
22191 setVisible : function(v, a, d, c, e){
22196 var cb = function(){
22201 }.createDelegate(this);
22202 supr.setVisible.call(this, true, true, d, cb, e);
22205 this.hideUnders(true);
22214 }.createDelegate(this);
22216 supr.setVisible.call(this, v, a, d, cb, e);
22225 storeXY : function(xy){
22226 delete this.lastLT;
22230 storeLeftTop : function(left, top){
22231 delete this.lastXY;
22232 this.lastLT = [left, top];
22236 beforeFx : function(){
22237 this.beforeAction();
22238 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22242 afterFx : function(){
22243 Roo.Layer.superclass.afterFx.apply(this, arguments);
22244 this.sync(this.isVisible());
22248 beforeAction : function(){
22249 if(!this.updating && this.shadow){
22250 this.shadow.hide();
22254 // overridden Element method
22255 setLeft : function(left){
22256 this.storeLeftTop(left, this.getTop(true));
22257 supr.setLeft.apply(this, arguments);
22261 setTop : function(top){
22262 this.storeLeftTop(this.getLeft(true), top);
22263 supr.setTop.apply(this, arguments);
22267 setLeftTop : function(left, top){
22268 this.storeLeftTop(left, top);
22269 supr.setLeftTop.apply(this, arguments);
22273 setXY : function(xy, a, d, c, e){
22275 this.beforeAction();
22277 var cb = this.createCB(c);
22278 supr.setXY.call(this, xy, a, d, cb, e);
22285 createCB : function(c){
22296 // overridden Element method
22297 setX : function(x, a, d, c, e){
22298 this.setXY([x, this.getY()], a, d, c, e);
22301 // overridden Element method
22302 setY : function(y, a, d, c, e){
22303 this.setXY([this.getX(), y], a, d, c, e);
22306 // overridden Element method
22307 setSize : function(w, h, a, d, c, e){
22308 this.beforeAction();
22309 var cb = this.createCB(c);
22310 supr.setSize.call(this, w, h, a, d, cb, e);
22316 // overridden Element method
22317 setWidth : function(w, a, d, c, e){
22318 this.beforeAction();
22319 var cb = this.createCB(c);
22320 supr.setWidth.call(this, w, a, d, cb, e);
22326 // overridden Element method
22327 setHeight : function(h, a, d, c, e){
22328 this.beforeAction();
22329 var cb = this.createCB(c);
22330 supr.setHeight.call(this, h, a, d, cb, e);
22336 // overridden Element method
22337 setBounds : function(x, y, w, h, a, d, c, e){
22338 this.beforeAction();
22339 var cb = this.createCB(c);
22341 this.storeXY([x, y]);
22342 supr.setXY.call(this, [x, y]);
22343 supr.setSize.call(this, w, h, a, d, cb, e);
22346 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22352 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22353 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22354 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22355 * @param {Number} zindex The new z-index to set
22356 * @return {this} The Layer
22358 setZIndex : function(zindex){
22359 this.zindex = zindex;
22360 this.setStyle("z-index", zindex + 2);
22362 this.shadow.setZIndex(zindex + 1);
22365 this.shim.setStyle("z-index", zindex);
22371 * Ext JS Library 1.1.1
22372 * Copyright(c) 2006-2007, Ext JS, LLC.
22374 * Originally Released Under LGPL - original licence link has changed is not relivant.
22377 * <script type="text/javascript">
22382 * @class Roo.Shadow
22383 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22384 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22385 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22387 * Create a new Shadow
22388 * @param {Object} config The config object
22390 Roo.Shadow = function(config){
22391 Roo.apply(this, config);
22392 if(typeof this.mode != "string"){
22393 this.mode = this.defaultMode;
22395 var o = this.offset, a = {h: 0};
22396 var rad = Math.floor(this.offset/2);
22397 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22403 a.l -= this.offset + rad;
22404 a.t -= this.offset + rad;
22415 a.l -= (this.offset - rad);
22416 a.t -= this.offset + rad;
22418 a.w -= (this.offset - rad)*2;
22429 a.l -= (this.offset - rad);
22430 a.t -= (this.offset - rad);
22432 a.w -= (this.offset + rad + 1);
22433 a.h -= (this.offset + rad);
22442 Roo.Shadow.prototype = {
22444 * @cfg {String} mode
22445 * The shadow display mode. Supports the following options:<br />
22446 * sides: Shadow displays on both sides and bottom only<br />
22447 * frame: Shadow displays equally on all four sides<br />
22448 * drop: Traditional bottom-right drop shadow (default)
22451 * @cfg {String} offset
22452 * The number of pixels to offset the shadow from the element (defaults to 4)
22457 defaultMode: "drop",
22460 * Displays the shadow under the target element
22461 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22463 show : function(target){
22464 target = Roo.get(target);
22466 this.el = Roo.Shadow.Pool.pull();
22467 if(this.el.dom.nextSibling != target.dom){
22468 this.el.insertBefore(target);
22471 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22473 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22476 target.getLeft(true),
22477 target.getTop(true),
22481 this.el.dom.style.display = "block";
22485 * Returns true if the shadow is visible, else false
22487 isVisible : function(){
22488 return this.el ? true : false;
22492 * Direct alignment when values are already available. Show must be called at least once before
22493 * calling this method to ensure it is initialized.
22494 * @param {Number} left The target element left position
22495 * @param {Number} top The target element top position
22496 * @param {Number} width The target element width
22497 * @param {Number} height The target element height
22499 realign : function(l, t, w, h){
22503 var a = this.adjusts, d = this.el.dom, s = d.style;
22505 s.left = (l+a.l)+"px";
22506 s.top = (t+a.t)+"px";
22507 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22508 if(s.width != sws || s.height != shs){
22512 var cn = d.childNodes;
22513 var sww = Math.max(0, (sw-12))+"px";
22514 cn[0].childNodes[1].style.width = sww;
22515 cn[1].childNodes[1].style.width = sww;
22516 cn[2].childNodes[1].style.width = sww;
22517 cn[1].style.height = Math.max(0, (sh-12))+"px";
22523 * Hides this shadow
22527 this.el.dom.style.display = "none";
22528 Roo.Shadow.Pool.push(this.el);
22534 * Adjust the z-index of this shadow
22535 * @param {Number} zindex The new z-index
22537 setZIndex : function(z){
22540 this.el.setStyle("z-index", z);
22545 // Private utility class that manages the internal Shadow cache
22546 Roo.Shadow.Pool = function(){
22548 var markup = Roo.isIE ?
22549 '<div class="x-ie-shadow"></div>' :
22550 '<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>';
22553 var sh = p.shift();
22555 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22556 sh.autoBoxAdjust = false;
22561 push : function(sh){
22567 * Ext JS Library 1.1.1
22568 * Copyright(c) 2006-2007, Ext JS, LLC.
22570 * Originally Released Under LGPL - original licence link has changed is not relivant.
22573 * <script type="text/javascript">
22577 * @class Roo.BoxComponent
22578 * @extends Roo.Component
22579 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22580 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22581 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22582 * layout containers.
22584 * @param {Roo.Element/String/Object} config The configuration options.
22586 Roo.BoxComponent = function(config){
22587 Roo.Component.call(this, config);
22591 * Fires after the component is resized.
22592 * @param {Roo.Component} this
22593 * @param {Number} adjWidth The box-adjusted width that was set
22594 * @param {Number} adjHeight The box-adjusted height that was set
22595 * @param {Number} rawWidth The width that was originally specified
22596 * @param {Number} rawHeight The height that was originally specified
22601 * Fires after the component is moved.
22602 * @param {Roo.Component} this
22603 * @param {Number} x The new x position
22604 * @param {Number} y The new y position
22610 Roo.extend(Roo.BoxComponent, Roo.Component, {
22611 // private, set in afterRender to signify that the component has been rendered
22613 // private, used to defer height settings to subclasses
22614 deferHeight: false,
22615 /** @cfg {Number} width
22616 * width (optional) size of component
22618 /** @cfg {Number} height
22619 * height (optional) size of component
22623 * Sets the width and height of the component. This method fires the resize event. This method can accept
22624 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22625 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22626 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22627 * @return {Roo.BoxComponent} this
22629 setSize : function(w, h){
22630 // support for standard size objects
22631 if(typeof w == 'object'){
22636 if(!this.boxReady){
22642 // prevent recalcs when not needed
22643 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22646 this.lastSize = {width: w, height: h};
22648 var adj = this.adjustSize(w, h);
22649 var aw = adj.width, ah = adj.height;
22650 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22651 var rz = this.getResizeEl();
22652 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22653 rz.setSize(aw, ah);
22654 }else if(!this.deferHeight && ah !== undefined){
22656 }else if(aw !== undefined){
22659 this.onResize(aw, ah, w, h);
22660 this.fireEvent('resize', this, aw, ah, w, h);
22666 * Gets the current size of the component's underlying element.
22667 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22669 getSize : function(){
22670 return this.el.getSize();
22674 * Gets the current XY position of the component's underlying element.
22675 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22676 * @return {Array} The XY position of the element (e.g., [100, 200])
22678 getPosition : function(local){
22679 if(local === true){
22680 return [this.el.getLeft(true), this.el.getTop(true)];
22682 return this.xy || this.el.getXY();
22686 * Gets the current box measurements of the component's underlying element.
22687 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22688 * @returns {Object} box An object in the format {x, y, width, height}
22690 getBox : function(local){
22691 var s = this.el.getSize();
22693 s.x = this.el.getLeft(true);
22694 s.y = this.el.getTop(true);
22696 var xy = this.xy || this.el.getXY();
22704 * Sets the current box measurements of the component's underlying element.
22705 * @param {Object} box An object in the format {x, y, width, height}
22706 * @returns {Roo.BoxComponent} this
22708 updateBox : function(box){
22709 this.setSize(box.width, box.height);
22710 this.setPagePosition(box.x, box.y);
22715 getResizeEl : function(){
22716 return this.resizeEl || this.el;
22720 getPositionEl : function(){
22721 return this.positionEl || this.el;
22725 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22726 * This method fires the move event.
22727 * @param {Number} left The new left
22728 * @param {Number} top The new top
22729 * @returns {Roo.BoxComponent} this
22731 setPosition : function(x, y){
22734 if(!this.boxReady){
22737 var adj = this.adjustPosition(x, y);
22738 var ax = adj.x, ay = adj.y;
22740 var el = this.getPositionEl();
22741 if(ax !== undefined || ay !== undefined){
22742 if(ax !== undefined && ay !== undefined){
22743 el.setLeftTop(ax, ay);
22744 }else if(ax !== undefined){
22746 }else if(ay !== undefined){
22749 this.onPosition(ax, ay);
22750 this.fireEvent('move', this, ax, ay);
22756 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22757 * This method fires the move event.
22758 * @param {Number} x The new x position
22759 * @param {Number} y The new y position
22760 * @returns {Roo.BoxComponent} this
22762 setPagePosition : function(x, y){
22765 if(!this.boxReady){
22768 if(x === undefined || y === undefined){ // cannot translate undefined points
22771 var p = this.el.translatePoints(x, y);
22772 this.setPosition(p.left, p.top);
22777 onRender : function(ct, position){
22778 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22780 this.resizeEl = Roo.get(this.resizeEl);
22782 if(this.positionEl){
22783 this.positionEl = Roo.get(this.positionEl);
22788 afterRender : function(){
22789 Roo.BoxComponent.superclass.afterRender.call(this);
22790 this.boxReady = true;
22791 this.setSize(this.width, this.height);
22792 if(this.x || this.y){
22793 this.setPosition(this.x, this.y);
22795 if(this.pageX || this.pageY){
22796 this.setPagePosition(this.pageX, this.pageY);
22801 * Force the component's size to recalculate based on the underlying element's current height and width.
22802 * @returns {Roo.BoxComponent} this
22804 syncSize : function(){
22805 delete this.lastSize;
22806 this.setSize(this.el.getWidth(), this.el.getHeight());
22811 * Called after the component is resized, this method is empty by default but can be implemented by any
22812 * subclass that needs to perform custom logic after a resize occurs.
22813 * @param {Number} adjWidth The box-adjusted width that was set
22814 * @param {Number} adjHeight The box-adjusted height that was set
22815 * @param {Number} rawWidth The width that was originally specified
22816 * @param {Number} rawHeight The height that was originally specified
22818 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22823 * Called after the component is moved, this method is empty by default but can be implemented by any
22824 * subclass that needs to perform custom logic after a move occurs.
22825 * @param {Number} x The new x position
22826 * @param {Number} y The new y position
22828 onPosition : function(x, y){
22833 adjustSize : function(w, h){
22834 if(this.autoWidth){
22837 if(this.autoHeight){
22840 return {width : w, height: h};
22844 adjustPosition : function(x, y){
22845 return {x : x, y: y};
22849 * Ext JS Library 1.1.1
22850 * Copyright(c) 2006-2007, Ext JS, LLC.
22852 * Originally Released Under LGPL - original licence link has changed is not relivant.
22855 * <script type="text/javascript">
22860 * @class Roo.SplitBar
22861 * @extends Roo.util.Observable
22862 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22866 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22867 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22868 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22869 split.minSize = 100;
22870 split.maxSize = 600;
22871 split.animate = true;
22872 split.on('moved', splitterMoved);
22875 * Create a new SplitBar
22876 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22877 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22878 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22879 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22880 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22881 position of the SplitBar).
22883 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22886 this.el = Roo.get(dragElement, true);
22887 this.el.dom.unselectable = "on";
22889 this.resizingEl = Roo.get(resizingElement, true);
22893 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22894 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22897 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22900 * The minimum size of the resizing element. (Defaults to 0)
22906 * The maximum size of the resizing element. (Defaults to 2000)
22909 this.maxSize = 2000;
22912 * Whether to animate the transition to the new size
22915 this.animate = false;
22918 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22921 this.useShim = false;
22926 if(!existingProxy){
22928 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22930 this.proxy = Roo.get(existingProxy).dom;
22933 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
22936 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
22939 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
22942 this.dragSpecs = {};
22945 * @private The adapter to use to positon and resize elements
22947 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
22948 this.adapter.init(this);
22950 if(this.orientation == Roo.SplitBar.HORIZONTAL){
22952 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
22953 this.el.addClass("x-splitbar-h");
22956 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
22957 this.el.addClass("x-splitbar-v");
22963 * Fires when the splitter is moved (alias for {@link #event-moved})
22964 * @param {Roo.SplitBar} this
22965 * @param {Number} newSize the new width or height
22970 * Fires when the splitter is moved
22971 * @param {Roo.SplitBar} this
22972 * @param {Number} newSize the new width or height
22976 * @event beforeresize
22977 * Fires before the splitter is dragged
22978 * @param {Roo.SplitBar} this
22980 "beforeresize" : true,
22982 "beforeapply" : true
22985 Roo.util.Observable.call(this);
22988 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
22989 onStartProxyDrag : function(x, y){
22990 this.fireEvent("beforeresize", this);
22992 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
22994 o.enableDisplayMode("block");
22995 // all splitbars share the same overlay
22996 Roo.SplitBar.prototype.overlay = o;
22998 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
22999 this.overlay.show();
23000 Roo.get(this.proxy).setDisplayed("block");
23001 var size = this.adapter.getElementSize(this);
23002 this.activeMinSize = this.getMinimumSize();;
23003 this.activeMaxSize = this.getMaximumSize();;
23004 var c1 = size - this.activeMinSize;
23005 var c2 = Math.max(this.activeMaxSize - size, 0);
23006 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23007 this.dd.resetConstraints();
23008 this.dd.setXConstraint(
23009 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23010 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23012 this.dd.setYConstraint(0, 0);
23014 this.dd.resetConstraints();
23015 this.dd.setXConstraint(0, 0);
23016 this.dd.setYConstraint(
23017 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23018 this.placement == Roo.SplitBar.TOP ? c2 : c1
23021 this.dragSpecs.startSize = size;
23022 this.dragSpecs.startPoint = [x, y];
23023 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23027 * @private Called after the drag operation by the DDProxy
23029 onEndProxyDrag : function(e){
23030 Roo.get(this.proxy).setDisplayed(false);
23031 var endPoint = Roo.lib.Event.getXY(e);
23033 this.overlay.hide();
23036 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23037 newSize = this.dragSpecs.startSize +
23038 (this.placement == Roo.SplitBar.LEFT ?
23039 endPoint[0] - this.dragSpecs.startPoint[0] :
23040 this.dragSpecs.startPoint[0] - endPoint[0]
23043 newSize = this.dragSpecs.startSize +
23044 (this.placement == Roo.SplitBar.TOP ?
23045 endPoint[1] - this.dragSpecs.startPoint[1] :
23046 this.dragSpecs.startPoint[1] - endPoint[1]
23049 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23050 if(newSize != this.dragSpecs.startSize){
23051 if(this.fireEvent('beforeapply', this, newSize) !== false){
23052 this.adapter.setElementSize(this, newSize);
23053 this.fireEvent("moved", this, newSize);
23054 this.fireEvent("resize", this, newSize);
23060 * Get the adapter this SplitBar uses
23061 * @return The adapter object
23063 getAdapter : function(){
23064 return this.adapter;
23068 * Set the adapter this SplitBar uses
23069 * @param {Object} adapter A SplitBar adapter object
23071 setAdapter : function(adapter){
23072 this.adapter = adapter;
23073 this.adapter.init(this);
23077 * Gets the minimum size for the resizing element
23078 * @return {Number} The minimum size
23080 getMinimumSize : function(){
23081 return this.minSize;
23085 * Sets the minimum size for the resizing element
23086 * @param {Number} minSize The minimum size
23088 setMinimumSize : function(minSize){
23089 this.minSize = minSize;
23093 * Gets the maximum size for the resizing element
23094 * @return {Number} The maximum size
23096 getMaximumSize : function(){
23097 return this.maxSize;
23101 * Sets the maximum size for the resizing element
23102 * @param {Number} maxSize The maximum size
23104 setMaximumSize : function(maxSize){
23105 this.maxSize = maxSize;
23109 * Sets the initialize size for the resizing element
23110 * @param {Number} size The initial size
23112 setCurrentSize : function(size){
23113 var oldAnimate = this.animate;
23114 this.animate = false;
23115 this.adapter.setElementSize(this, size);
23116 this.animate = oldAnimate;
23120 * Destroy this splitbar.
23121 * @param {Boolean} removeEl True to remove the element
23123 destroy : function(removeEl){
23125 this.shim.remove();
23128 this.proxy.parentNode.removeChild(this.proxy);
23136 * @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.
23138 Roo.SplitBar.createProxy = function(dir){
23139 var proxy = new Roo.Element(document.createElement("div"));
23140 proxy.unselectable();
23141 var cls = 'x-splitbar-proxy';
23142 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23143 document.body.appendChild(proxy.dom);
23148 * @class Roo.SplitBar.BasicLayoutAdapter
23149 * Default Adapter. It assumes the splitter and resizing element are not positioned
23150 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23152 Roo.SplitBar.BasicLayoutAdapter = function(){
23155 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23156 // do nothing for now
23157 init : function(s){
23161 * Called before drag operations to get the current size of the resizing element.
23162 * @param {Roo.SplitBar} s The SplitBar using this adapter
23164 getElementSize : function(s){
23165 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23166 return s.resizingEl.getWidth();
23168 return s.resizingEl.getHeight();
23173 * Called after drag operations to set the size of the resizing element.
23174 * @param {Roo.SplitBar} s The SplitBar using this adapter
23175 * @param {Number} newSize The new size to set
23176 * @param {Function} onComplete A function to be invoked when resizing is complete
23178 setElementSize : function(s, newSize, onComplete){
23179 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23181 s.resizingEl.setWidth(newSize);
23183 onComplete(s, newSize);
23186 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23191 s.resizingEl.setHeight(newSize);
23193 onComplete(s, newSize);
23196 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23203 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23204 * @extends Roo.SplitBar.BasicLayoutAdapter
23205 * Adapter that moves the splitter element to align with the resized sizing element.
23206 * Used with an absolute positioned SplitBar.
23207 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23208 * document.body, make sure you assign an id to the body element.
23210 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23211 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23212 this.container = Roo.get(container);
23215 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23216 init : function(s){
23217 this.basic.init(s);
23220 getElementSize : function(s){
23221 return this.basic.getElementSize(s);
23224 setElementSize : function(s, newSize, onComplete){
23225 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23228 moveSplitter : function(s){
23229 var yes = Roo.SplitBar;
23230 switch(s.placement){
23232 s.el.setX(s.resizingEl.getRight());
23235 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23238 s.el.setY(s.resizingEl.getBottom());
23241 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23248 * Orientation constant - Create a vertical SplitBar
23252 Roo.SplitBar.VERTICAL = 1;
23255 * Orientation constant - Create a horizontal SplitBar
23259 Roo.SplitBar.HORIZONTAL = 2;
23262 * Placement constant - The resizing element is to the left of the splitter element
23266 Roo.SplitBar.LEFT = 1;
23269 * Placement constant - The resizing element is to the right of the splitter element
23273 Roo.SplitBar.RIGHT = 2;
23276 * Placement constant - The resizing element is positioned above the splitter element
23280 Roo.SplitBar.TOP = 3;
23283 * Placement constant - The resizing element is positioned under splitter element
23287 Roo.SplitBar.BOTTOM = 4;
23290 * Ext JS Library 1.1.1
23291 * Copyright(c) 2006-2007, Ext JS, LLC.
23293 * Originally Released Under LGPL - original licence link has changed is not relivant.
23296 * <script type="text/javascript">
23301 * @extends Roo.util.Observable
23302 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23303 * This class also supports single and multi selection modes. <br>
23304 * Create a data model bound view:
23306 var store = new Roo.data.Store(...);
23308 var view = new Roo.View({
23310 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23312 singleSelect: true,
23313 selectedClass: "ydataview-selected",
23317 // listen for node click?
23318 view.on("click", function(vw, index, node, e){
23319 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23323 dataModel.load("foobar.xml");
23325 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23327 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23328 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23330 * Note: old style constructor is still suported (container, template, config)
23333 * Create a new View
23334 * @param {Object} config The config object
23337 Roo.View = function(config, depreciated_tpl, depreciated_config){
23339 if (typeof(depreciated_tpl) == 'undefined') {
23340 // new way.. - universal constructor.
23341 Roo.apply(this, config);
23342 this.el = Roo.get(this.el);
23345 this.el = Roo.get(config);
23346 this.tpl = depreciated_tpl;
23347 Roo.apply(this, depreciated_config);
23351 if(typeof(this.tpl) == "string"){
23352 this.tpl = new Roo.Template(this.tpl);
23354 // support xtype ctors..
23355 this.tpl = new Roo.factory(this.tpl, Roo);
23359 this.tpl.compile();
23366 * @event beforeclick
23367 * Fires before a click is processed. Returns false to cancel the default action.
23368 * @param {Roo.View} this
23369 * @param {Number} index The index of the target node
23370 * @param {HTMLElement} node The target node
23371 * @param {Roo.EventObject} e The raw event object
23373 "beforeclick" : true,
23376 * Fires when a template node is clicked.
23377 * @param {Roo.View} this
23378 * @param {Number} index The index of the target node
23379 * @param {HTMLElement} node The target node
23380 * @param {Roo.EventObject} e The raw event object
23385 * Fires when a template node is double clicked.
23386 * @param {Roo.View} this
23387 * @param {Number} index The index of the target node
23388 * @param {HTMLElement} node The target node
23389 * @param {Roo.EventObject} e The raw event object
23393 * @event contextmenu
23394 * Fires when a template node is right clicked.
23395 * @param {Roo.View} this
23396 * @param {Number} index The index of the target node
23397 * @param {HTMLElement} node The target node
23398 * @param {Roo.EventObject} e The raw event object
23400 "contextmenu" : true,
23402 * @event selectionchange
23403 * Fires when the selected nodes change.
23404 * @param {Roo.View} this
23405 * @param {Array} selections Array of the selected nodes
23407 "selectionchange" : true,
23410 * @event beforeselect
23411 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23412 * @param {Roo.View} this
23413 * @param {HTMLElement} node The node to be selected
23414 * @param {Array} selections Array of currently selected nodes
23416 "beforeselect" : true
23420 "click": this.onClick,
23421 "dblclick": this.onDblClick,
23422 "contextmenu": this.onContextMenu,
23426 this.selections = [];
23428 this.cmp = new Roo.CompositeElementLite([]);
23430 this.store = Roo.factory(this.store, Roo.data);
23431 this.setStore(this.store, true);
23433 Roo.View.superclass.constructor.call(this);
23436 Roo.extend(Roo.View, Roo.util.Observable, {
23439 * @cfg {Roo.data.Store} store Data store to load data from.
23444 * @cfg {String|Roo.Element} el The container element.
23449 * @cfg {String|Roo.Template} tpl The template used by this View
23454 * @cfg {String} selectedClass The css class to add to selected nodes
23456 selectedClass : "x-view-selected",
23458 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23462 * @cfg {Boolean} multiSelect Allow multiple selection
23465 multiSelect : false,
23467 * @cfg {Boolean} singleSelect Allow single selection
23469 singleSelect: false,
23472 * Returns the element this view is bound to.
23473 * @return {Roo.Element}
23475 getEl : function(){
23480 * Refreshes the view.
23482 refresh : function(){
23484 this.clearSelections();
23485 this.el.update("");
23487 var records = this.store.getRange();
23488 if(records.length < 1){
23489 this.el.update(this.emptyText);
23492 for(var i = 0, len = records.length; i < len; i++){
23493 var data = this.prepareData(records[i].data, i, records[i]);
23494 html[html.length] = t.apply(data);
23496 this.el.update(html.join(""));
23497 this.nodes = this.el.dom.childNodes;
23498 this.updateIndexes(0);
23502 * Function to override to reformat the data that is sent to
23503 * the template for each node.
23504 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23505 * a JSON object for an UpdateManager bound view).
23507 prepareData : function(data){
23511 onUpdate : function(ds, record){
23512 this.clearSelections();
23513 var index = this.store.indexOf(record);
23514 var n = this.nodes[index];
23515 this.tpl.insertBefore(n, this.prepareData(record.data));
23516 n.parentNode.removeChild(n);
23517 this.updateIndexes(index, index);
23520 onAdd : function(ds, records, index){
23521 this.clearSelections();
23522 if(this.nodes.length == 0){
23526 var n = this.nodes[index];
23527 for(var i = 0, len = records.length; i < len; i++){
23528 var d = this.prepareData(records[i].data);
23530 this.tpl.insertBefore(n, d);
23532 this.tpl.append(this.el, d);
23535 this.updateIndexes(index);
23538 onRemove : function(ds, record, index){
23539 this.clearSelections();
23540 this.el.dom.removeChild(this.nodes[index]);
23541 this.updateIndexes(index);
23545 * Refresh an individual node.
23546 * @param {Number} index
23548 refreshNode : function(index){
23549 this.onUpdate(this.store, this.store.getAt(index));
23552 updateIndexes : function(startIndex, endIndex){
23553 var ns = this.nodes;
23554 startIndex = startIndex || 0;
23555 endIndex = endIndex || ns.length - 1;
23556 for(var i = startIndex; i <= endIndex; i++){
23557 ns[i].nodeIndex = i;
23562 * Changes the data store this view uses and refresh the view.
23563 * @param {Store} store
23565 setStore : function(store, initial){
23566 if(!initial && this.store){
23567 this.store.un("datachanged", this.refresh);
23568 this.store.un("add", this.onAdd);
23569 this.store.un("remove", this.onRemove);
23570 this.store.un("update", this.onUpdate);
23571 this.store.un("clear", this.refresh);
23575 store.on("datachanged", this.refresh, this);
23576 store.on("add", this.onAdd, this);
23577 store.on("remove", this.onRemove, this);
23578 store.on("update", this.onUpdate, this);
23579 store.on("clear", this.refresh, this);
23588 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23589 * @param {HTMLElement} node
23590 * @return {HTMLElement} The template node
23592 findItemFromChild : function(node){
23593 var el = this.el.dom;
23594 if(!node || node.parentNode == el){
23597 var p = node.parentNode;
23598 while(p && p != el){
23599 if(p.parentNode == el){
23608 onClick : function(e){
23609 var item = this.findItemFromChild(e.getTarget());
23611 var index = this.indexOf(item);
23612 if(this.onItemClick(item, index, e) !== false){
23613 this.fireEvent("click", this, index, item, e);
23616 this.clearSelections();
23621 onContextMenu : function(e){
23622 var item = this.findItemFromChild(e.getTarget());
23624 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23629 onDblClick : function(e){
23630 var item = this.findItemFromChild(e.getTarget());
23632 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23636 onItemClick : function(item, index, e){
23637 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23640 if(this.multiSelect || this.singleSelect){
23641 if(this.multiSelect && e.shiftKey && this.lastSelection){
23642 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23644 this.select(item, this.multiSelect && e.ctrlKey);
23645 this.lastSelection = item;
23647 e.preventDefault();
23653 * Get the number of selected nodes.
23656 getSelectionCount : function(){
23657 return this.selections.length;
23661 * Get the currently selected nodes.
23662 * @return {Array} An array of HTMLElements
23664 getSelectedNodes : function(){
23665 return this.selections;
23669 * Get the indexes of the selected nodes.
23672 getSelectedIndexes : function(){
23673 var indexes = [], s = this.selections;
23674 for(var i = 0, len = s.length; i < len; i++){
23675 indexes.push(s[i].nodeIndex);
23681 * Clear all selections
23682 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23684 clearSelections : function(suppressEvent){
23685 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23686 this.cmp.elements = this.selections;
23687 this.cmp.removeClass(this.selectedClass);
23688 this.selections = [];
23689 if(!suppressEvent){
23690 this.fireEvent("selectionchange", this, this.selections);
23696 * Returns true if the passed node is selected
23697 * @param {HTMLElement/Number} node The node or node index
23698 * @return {Boolean}
23700 isSelected : function(node){
23701 var s = this.selections;
23705 node = this.getNode(node);
23706 return s.indexOf(node) !== -1;
23711 * @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
23712 * @param {Boolean} keepExisting (optional) true to keep existing selections
23713 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23715 select : function(nodeInfo, keepExisting, suppressEvent){
23716 if(nodeInfo instanceof Array){
23718 this.clearSelections(true);
23720 for(var i = 0, len = nodeInfo.length; i < len; i++){
23721 this.select(nodeInfo[i], true, true);
23724 var node = this.getNode(nodeInfo);
23725 if(node && !this.isSelected(node)){
23727 this.clearSelections(true);
23729 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23730 Roo.fly(node).addClass(this.selectedClass);
23731 this.selections.push(node);
23732 if(!suppressEvent){
23733 this.fireEvent("selectionchange", this, this.selections);
23741 * Gets a template node.
23742 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23743 * @return {HTMLElement} The node or null if it wasn't found
23745 getNode : function(nodeInfo){
23746 if(typeof nodeInfo == "string"){
23747 return document.getElementById(nodeInfo);
23748 }else if(typeof nodeInfo == "number"){
23749 return this.nodes[nodeInfo];
23755 * Gets a range template nodes.
23756 * @param {Number} startIndex
23757 * @param {Number} endIndex
23758 * @return {Array} An array of nodes
23760 getNodes : function(start, end){
23761 var ns = this.nodes;
23762 start = start || 0;
23763 end = typeof end == "undefined" ? ns.length - 1 : end;
23766 for(var i = start; i <= end; i++){
23770 for(var i = start; i >= end; i--){
23778 * Finds the index of the passed node
23779 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23780 * @return {Number} The index of the node or -1
23782 indexOf : function(node){
23783 node = this.getNode(node);
23784 if(typeof node.nodeIndex == "number"){
23785 return node.nodeIndex;
23787 var ns = this.nodes;
23788 for(var i = 0, len = ns.length; i < len; i++){
23798 * Ext JS Library 1.1.1
23799 * Copyright(c) 2006-2007, Ext JS, LLC.
23801 * Originally Released Under LGPL - original licence link has changed is not relivant.
23804 * <script type="text/javascript">
23808 * @class Roo.JsonView
23809 * @extends Roo.View
23810 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23812 var view = new Roo.JsonView({
23813 container: "my-element",
23814 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23819 // listen for node click?
23820 view.on("click", function(vw, index, node, e){
23821 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23824 // direct load of JSON data
23825 view.load("foobar.php");
23827 // Example from my blog list
23828 var tpl = new Roo.Template(
23829 '<div class="entry">' +
23830 '<a class="entry-title" href="{link}">{title}</a>' +
23831 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23832 "</div><hr />"
23835 var moreView = new Roo.JsonView({
23836 container : "entry-list",
23840 moreView.on("beforerender", this.sortEntries, this);
23842 url: "/blog/get-posts.php",
23843 params: "allposts=true",
23844 text: "Loading Blog Entries..."
23848 * Note: old code is supported with arguments : (container, template, config)
23852 * Create a new JsonView
23854 * @param {Object} config The config object
23857 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23860 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23862 var um = this.el.getUpdateManager();
23863 um.setRenderer(this);
23864 um.on("update", this.onLoad, this);
23865 um.on("failure", this.onLoadException, this);
23868 * @event beforerender
23869 * Fires before rendering of the downloaded JSON data.
23870 * @param {Roo.JsonView} this
23871 * @param {Object} data The JSON data loaded
23875 * Fires when data is loaded.
23876 * @param {Roo.JsonView} this
23877 * @param {Object} data The JSON data loaded
23878 * @param {Object} response The raw Connect response object
23881 * @event loadexception
23882 * Fires when loading fails.
23883 * @param {Roo.JsonView} this
23884 * @param {Object} response The raw Connect response object
23887 'beforerender' : true,
23889 'loadexception' : true
23892 Roo.extend(Roo.JsonView, Roo.View, {
23894 * @type {String} The root property in the loaded JSON object that contains the data
23899 * Refreshes the view.
23901 refresh : function(){
23902 this.clearSelections();
23903 this.el.update("");
23905 var o = this.jsonData;
23906 if(o && o.length > 0){
23907 for(var i = 0, len = o.length; i < len; i++){
23908 var data = this.prepareData(o[i], i, o);
23909 html[html.length] = this.tpl.apply(data);
23912 html.push(this.emptyText);
23914 this.el.update(html.join(""));
23915 this.nodes = this.el.dom.childNodes;
23916 this.updateIndexes(0);
23920 * 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.
23921 * @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:
23924 url: "your-url.php",
23925 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23926 callback: yourFunction,
23927 scope: yourObject, //(optional scope)
23930 text: "Loading...",
23935 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
23936 * 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.
23937 * @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}
23938 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
23939 * @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.
23942 var um = this.el.getUpdateManager();
23943 um.update.apply(um, arguments);
23946 render : function(el, response){
23947 this.clearSelections();
23948 this.el.update("");
23951 o = Roo.util.JSON.decode(response.responseText);
23954 o = /** eval:var:o */ eval("o." + this.jsonRoot);
23959 * The current JSON data or null
23962 this.beforeRender();
23967 * Get the number of records in the current JSON dataset
23970 getCount : function(){
23971 return this.jsonData ? this.jsonData.length : 0;
23975 * Returns the JSON object for the specified node(s)
23976 * @param {HTMLElement/Array} node The node or an array of nodes
23977 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
23978 * you get the JSON object for the node
23980 getNodeData : function(node){
23981 if(node instanceof Array){
23983 for(var i = 0, len = node.length; i < len; i++){
23984 data.push(this.getNodeData(node[i]));
23988 return this.jsonData[this.indexOf(node)] || null;
23991 beforeRender : function(){
23992 this.snapshot = this.jsonData;
23994 this.sort.apply(this, this.sortInfo);
23996 this.fireEvent("beforerender", this, this.jsonData);
23999 onLoad : function(el, o){
24000 this.fireEvent("load", this, this.jsonData, o);
24003 onLoadException : function(el, o){
24004 this.fireEvent("loadexception", this, o);
24008 * Filter the data by a specific property.
24009 * @param {String} property A property on your JSON objects
24010 * @param {String/RegExp} value Either string that the property values
24011 * should start with, or a RegExp to test against the property
24013 filter : function(property, value){
24016 var ss = this.snapshot;
24017 if(typeof value == "string"){
24018 var vlen = value.length;
24020 this.clearFilter();
24023 value = value.toLowerCase();
24024 for(var i = 0, len = ss.length; i < len; i++){
24026 if(o[property].substr(0, vlen).toLowerCase() == value){
24030 } else if(value.exec){ // regex?
24031 for(var i = 0, len = ss.length; i < len; i++){
24033 if(value.test(o[property])){
24040 this.jsonData = data;
24046 * Filter by a function. The passed function will be called with each
24047 * object in the current dataset. If the function returns true the value is kept,
24048 * otherwise it is filtered.
24049 * @param {Function} fn
24050 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24052 filterBy : function(fn, scope){
24055 var ss = this.snapshot;
24056 for(var i = 0, len = ss.length; i < len; i++){
24058 if(fn.call(scope || this, o)){
24062 this.jsonData = data;
24068 * Clears the current filter.
24070 clearFilter : function(){
24071 if(this.snapshot && this.jsonData != this.snapshot){
24072 this.jsonData = this.snapshot;
24079 * Sorts the data for this view and refreshes it.
24080 * @param {String} property A property on your JSON objects to sort on
24081 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24082 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24084 sort : function(property, dir, sortType){
24085 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24088 var dsc = dir && dir.toLowerCase() == "desc";
24089 var f = function(o1, o2){
24090 var v1 = sortType ? sortType(o1[p]) : o1[p];
24091 var v2 = sortType ? sortType(o2[p]) : o2[p];
24094 return dsc ? +1 : -1;
24095 } else if(v1 > v2){
24096 return dsc ? -1 : +1;
24101 this.jsonData.sort(f);
24103 if(this.jsonData != this.snapshot){
24104 this.snapshot.sort(f);
24110 * Ext JS Library 1.1.1
24111 * Copyright(c) 2006-2007, Ext JS, LLC.
24113 * Originally Released Under LGPL - original licence link has changed is not relivant.
24116 * <script type="text/javascript">
24121 * @class Roo.ColorPalette
24122 * @extends Roo.Component
24123 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24124 * Here's an example of typical usage:
24126 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24127 cp.render('my-div');
24129 cp.on('select', function(palette, selColor){
24130 // do something with selColor
24134 * Create a new ColorPalette
24135 * @param {Object} config The config object
24137 Roo.ColorPalette = function(config){
24138 Roo.ColorPalette.superclass.constructor.call(this, config);
24142 * Fires when a color is selected
24143 * @param {ColorPalette} this
24144 * @param {String} color The 6-digit color hex code (without the # symbol)
24150 this.on("select", this.handler, this.scope, true);
24153 Roo.extend(Roo.ColorPalette, Roo.Component, {
24155 * @cfg {String} itemCls
24156 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24158 itemCls : "x-color-palette",
24160 * @cfg {String} value
24161 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24162 * the hex codes are case-sensitive.
24165 clickEvent:'click',
24167 ctype: "Roo.ColorPalette",
24170 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24172 allowReselect : false,
24175 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24176 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24177 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24178 * of colors with the width setting until the box is symmetrical.</p>
24179 * <p>You can override individual colors if needed:</p>
24181 var cp = new Roo.ColorPalette();
24182 cp.colors[0] = "FF0000"; // change the first box to red
24185 Or you can provide a custom array of your own for complete control:
24187 var cp = new Roo.ColorPalette();
24188 cp.colors = ["000000", "993300", "333300"];
24193 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24194 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24195 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24196 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24197 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24201 onRender : function(container, position){
24202 var t = new Roo.MasterTemplate(
24203 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24205 var c = this.colors;
24206 for(var i = 0, len = c.length; i < len; i++){
24209 var el = document.createElement("div");
24210 el.className = this.itemCls;
24212 container.dom.insertBefore(el, position);
24213 this.el = Roo.get(el);
24214 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24215 if(this.clickEvent != 'click'){
24216 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24221 afterRender : function(){
24222 Roo.ColorPalette.superclass.afterRender.call(this);
24224 var s = this.value;
24231 handleClick : function(e, t){
24232 e.preventDefault();
24233 if(!this.disabled){
24234 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24235 this.select(c.toUpperCase());
24240 * Selects the specified color in the palette (fires the select event)
24241 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24243 select : function(color){
24244 color = color.replace("#", "");
24245 if(color != this.value || this.allowReselect){
24248 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24250 el.child("a.color-"+color).addClass("x-color-palette-sel");
24251 this.value = color;
24252 this.fireEvent("select", this, color);
24257 * Ext JS Library 1.1.1
24258 * Copyright(c) 2006-2007, Ext JS, LLC.
24260 * Originally Released Under LGPL - original licence link has changed is not relivant.
24263 * <script type="text/javascript">
24267 * @class Roo.DatePicker
24268 * @extends Roo.Component
24269 * Simple date picker class.
24271 * Create a new DatePicker
24272 * @param {Object} config The config object
24274 Roo.DatePicker = function(config){
24275 Roo.DatePicker.superclass.constructor.call(this, config);
24277 this.value = config && config.value ?
24278 config.value.clearTime() : new Date().clearTime();
24283 * Fires when a date is selected
24284 * @param {DatePicker} this
24285 * @param {Date} date The selected date
24291 this.on("select", this.handler, this.scope || this);
24293 // build the disabledDatesRE
24294 if(!this.disabledDatesRE && this.disabledDates){
24295 var dd = this.disabledDates;
24297 for(var i = 0; i < dd.length; i++){
24299 if(i != dd.length-1) re += "|";
24301 this.disabledDatesRE = new RegExp(re + ")");
24305 Roo.extend(Roo.DatePicker, Roo.Component, {
24307 * @cfg {String} todayText
24308 * The text to display on the button that selects the current date (defaults to "Today")
24310 todayText : "Today",
24312 * @cfg {String} okText
24313 * The text to display on the ok button
24315 okText : " OK ", //   to give the user extra clicking room
24317 * @cfg {String} cancelText
24318 * The text to display on the cancel button
24320 cancelText : "Cancel",
24322 * @cfg {String} todayTip
24323 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24325 todayTip : "{0} (Spacebar)",
24327 * @cfg {Date} minDate
24328 * Minimum allowable date (JavaScript date object, defaults to null)
24332 * @cfg {Date} maxDate
24333 * Maximum allowable date (JavaScript date object, defaults to null)
24337 * @cfg {String} minText
24338 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24340 minText : "This date is before the minimum date",
24342 * @cfg {String} maxText
24343 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24345 maxText : "This date is after the maximum date",
24347 * @cfg {String} format
24348 * The default date format string which can be overriden for localization support. The format must be
24349 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24353 * @cfg {Array} disabledDays
24354 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24356 disabledDays : null,
24358 * @cfg {String} disabledDaysText
24359 * The tooltip to display when the date falls on a disabled day (defaults to "")
24361 disabledDaysText : "",
24363 * @cfg {RegExp} disabledDatesRE
24364 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24366 disabledDatesRE : null,
24368 * @cfg {String} disabledDatesText
24369 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24371 disabledDatesText : "",
24373 * @cfg {Boolean} constrainToViewport
24374 * True to constrain the date picker to the viewport (defaults to true)
24376 constrainToViewport : true,
24378 * @cfg {Array} monthNames
24379 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24381 monthNames : Date.monthNames,
24383 * @cfg {Array} dayNames
24384 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24386 dayNames : Date.dayNames,
24388 * @cfg {String} nextText
24389 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24391 nextText: 'Next Month (Control+Right)',
24393 * @cfg {String} prevText
24394 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24396 prevText: 'Previous Month (Control+Left)',
24398 * @cfg {String} monthYearText
24399 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24401 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24403 * @cfg {Number} startDay
24404 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24408 * @cfg {Bool} showClear
24409 * Show a clear button (usefull for date form elements that can be blank.)
24415 * Sets the value of the date field
24416 * @param {Date} value The date to set
24418 setValue : function(value){
24419 var old = this.value;
24420 this.value = value.clearTime(true);
24422 this.update(this.value);
24427 * Gets the current selected value of the date field
24428 * @return {Date} The selected date
24430 getValue : function(){
24435 focus : function(){
24437 this.update(this.activeDate);
24442 onRender : function(container, position){
24444 '<table cellspacing="0">',
24445 '<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>',
24446 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24447 var dn = this.dayNames;
24448 for(var i = 0; i < 7; i++){
24449 var d = this.startDay+i;
24453 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24455 m[m.length] = "</tr></thead><tbody><tr>";
24456 for(var i = 0; i < 42; i++) {
24457 if(i % 7 == 0 && i != 0){
24458 m[m.length] = "</tr><tr>";
24460 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24462 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24463 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24465 var el = document.createElement("div");
24466 el.className = "x-date-picker";
24467 el.innerHTML = m.join("");
24469 container.dom.insertBefore(el, position);
24471 this.el = Roo.get(el);
24472 this.eventEl = Roo.get(el.firstChild);
24474 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24475 handler: this.showPrevMonth,
24477 preventDefault:true,
24481 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24482 handler: this.showNextMonth,
24484 preventDefault:true,
24488 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24490 this.monthPicker = this.el.down('div.x-date-mp');
24491 this.monthPicker.enableDisplayMode('block');
24493 var kn = new Roo.KeyNav(this.eventEl, {
24494 "left" : function(e){
24496 this.showPrevMonth() :
24497 this.update(this.activeDate.add("d", -1));
24500 "right" : function(e){
24502 this.showNextMonth() :
24503 this.update(this.activeDate.add("d", 1));
24506 "up" : function(e){
24508 this.showNextYear() :
24509 this.update(this.activeDate.add("d", -7));
24512 "down" : function(e){
24514 this.showPrevYear() :
24515 this.update(this.activeDate.add("d", 7));
24518 "pageUp" : function(e){
24519 this.showNextMonth();
24522 "pageDown" : function(e){
24523 this.showPrevMonth();
24526 "enter" : function(e){
24527 e.stopPropagation();
24534 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24536 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24538 this.el.unselectable();
24540 this.cells = this.el.select("table.x-date-inner tbody td");
24541 this.textNodes = this.el.query("table.x-date-inner tbody span");
24543 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24545 tooltip: this.monthYearText
24548 this.mbtn.on('click', this.showMonthPicker, this);
24549 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24552 var today = (new Date()).dateFormat(this.format);
24554 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24556 text: String.format(this.todayText, today),
24557 tooltip: String.format(this.todayTip, today),
24558 handler: this.selectToday,
24562 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24565 if (this.showClear) {
24567 baseTb.add( new Roo.Toolbar.Fill());
24570 cls: 'x-btn-icon x-btn-clear',
24571 handler: function() {
24573 this.fireEvent("select", this, '');
24583 this.update(this.value);
24586 createMonthPicker : function(){
24587 if(!this.monthPicker.dom.firstChild){
24588 var buf = ['<table border="0" cellspacing="0">'];
24589 for(var i = 0; i < 6; i++){
24591 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24592 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24594 '<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>' :
24595 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24599 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24601 '</button><button type="button" class="x-date-mp-cancel">',
24603 '</button></td></tr>',
24606 this.monthPicker.update(buf.join(''));
24607 this.monthPicker.on('click', this.onMonthClick, this);
24608 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24610 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24611 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24613 this.mpMonths.each(function(m, a, i){
24616 m.dom.xmonth = 5 + Math.round(i * .5);
24618 m.dom.xmonth = Math.round((i-1) * .5);
24624 showMonthPicker : function(){
24625 this.createMonthPicker();
24626 var size = this.el.getSize();
24627 this.monthPicker.setSize(size);
24628 this.monthPicker.child('table').setSize(size);
24630 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24631 this.updateMPMonth(this.mpSelMonth);
24632 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24633 this.updateMPYear(this.mpSelYear);
24635 this.monthPicker.slideIn('t', {duration:.2});
24638 updateMPYear : function(y){
24640 var ys = this.mpYears.elements;
24641 for(var i = 1; i <= 10; i++){
24642 var td = ys[i-1], y2;
24644 y2 = y + Math.round(i * .5);
24645 td.firstChild.innerHTML = y2;
24648 y2 = y - (5-Math.round(i * .5));
24649 td.firstChild.innerHTML = y2;
24652 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24656 updateMPMonth : function(sm){
24657 this.mpMonths.each(function(m, a, i){
24658 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24662 selectMPMonth: function(m){
24666 onMonthClick : function(e, t){
24668 var el = new Roo.Element(t), pn;
24669 if(el.is('button.x-date-mp-cancel')){
24670 this.hideMonthPicker();
24672 else if(el.is('button.x-date-mp-ok')){
24673 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24674 this.hideMonthPicker();
24676 else if(pn = el.up('td.x-date-mp-month', 2)){
24677 this.mpMonths.removeClass('x-date-mp-sel');
24678 pn.addClass('x-date-mp-sel');
24679 this.mpSelMonth = pn.dom.xmonth;
24681 else if(pn = el.up('td.x-date-mp-year', 2)){
24682 this.mpYears.removeClass('x-date-mp-sel');
24683 pn.addClass('x-date-mp-sel');
24684 this.mpSelYear = pn.dom.xyear;
24686 else if(el.is('a.x-date-mp-prev')){
24687 this.updateMPYear(this.mpyear-10);
24689 else if(el.is('a.x-date-mp-next')){
24690 this.updateMPYear(this.mpyear+10);
24694 onMonthDblClick : function(e, t){
24696 var el = new Roo.Element(t), pn;
24697 if(pn = el.up('td.x-date-mp-month', 2)){
24698 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24699 this.hideMonthPicker();
24701 else if(pn = el.up('td.x-date-mp-year', 2)){
24702 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24703 this.hideMonthPicker();
24707 hideMonthPicker : function(disableAnim){
24708 if(this.monthPicker){
24709 if(disableAnim === true){
24710 this.monthPicker.hide();
24712 this.monthPicker.slideOut('t', {duration:.2});
24718 showPrevMonth : function(e){
24719 this.update(this.activeDate.add("mo", -1));
24723 showNextMonth : function(e){
24724 this.update(this.activeDate.add("mo", 1));
24728 showPrevYear : function(){
24729 this.update(this.activeDate.add("y", -1));
24733 showNextYear : function(){
24734 this.update(this.activeDate.add("y", 1));
24738 handleMouseWheel : function(e){
24739 var delta = e.getWheelDelta();
24741 this.showPrevMonth();
24743 } else if(delta < 0){
24744 this.showNextMonth();
24750 handleDateClick : function(e, t){
24752 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24753 this.setValue(new Date(t.dateValue));
24754 this.fireEvent("select", this, this.value);
24759 selectToday : function(){
24760 this.setValue(new Date().clearTime());
24761 this.fireEvent("select", this, this.value);
24765 update : function(date){
24766 var vd = this.activeDate;
24767 this.activeDate = date;
24769 var t = date.getTime();
24770 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24771 this.cells.removeClass("x-date-selected");
24772 this.cells.each(function(c){
24773 if(c.dom.firstChild.dateValue == t){
24774 c.addClass("x-date-selected");
24775 setTimeout(function(){
24776 try{c.dom.firstChild.focus();}catch(e){}
24784 var days = date.getDaysInMonth();
24785 var firstOfMonth = date.getFirstDateOfMonth();
24786 var startingPos = firstOfMonth.getDay()-this.startDay;
24788 if(startingPos <= this.startDay){
24792 var pm = date.add("mo", -1);
24793 var prevStart = pm.getDaysInMonth()-startingPos;
24795 var cells = this.cells.elements;
24796 var textEls = this.textNodes;
24797 days += startingPos;
24799 // convert everything to numbers so it's fast
24800 var day = 86400000;
24801 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24802 var today = new Date().clearTime().getTime();
24803 var sel = date.clearTime().getTime();
24804 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24805 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24806 var ddMatch = this.disabledDatesRE;
24807 var ddText = this.disabledDatesText;
24808 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24809 var ddaysText = this.disabledDaysText;
24810 var format = this.format;
24812 var setCellClass = function(cal, cell){
24814 var t = d.getTime();
24815 cell.firstChild.dateValue = t;
24817 cell.className += " x-date-today";
24818 cell.title = cal.todayText;
24821 cell.className += " x-date-selected";
24822 setTimeout(function(){
24823 try{cell.firstChild.focus();}catch(e){}
24828 cell.className = " x-date-disabled";
24829 cell.title = cal.minText;
24833 cell.className = " x-date-disabled";
24834 cell.title = cal.maxText;
24838 if(ddays.indexOf(d.getDay()) != -1){
24839 cell.title = ddaysText;
24840 cell.className = " x-date-disabled";
24843 if(ddMatch && format){
24844 var fvalue = d.dateFormat(format);
24845 if(ddMatch.test(fvalue)){
24846 cell.title = ddText.replace("%0", fvalue);
24847 cell.className = " x-date-disabled";
24853 for(; i < startingPos; i++) {
24854 textEls[i].innerHTML = (++prevStart);
24855 d.setDate(d.getDate()+1);
24856 cells[i].className = "x-date-prevday";
24857 setCellClass(this, cells[i]);
24859 for(; i < days; i++){
24860 intDay = i - startingPos + 1;
24861 textEls[i].innerHTML = (intDay);
24862 d.setDate(d.getDate()+1);
24863 cells[i].className = "x-date-active";
24864 setCellClass(this, cells[i]);
24867 for(; i < 42; i++) {
24868 textEls[i].innerHTML = (++extraDays);
24869 d.setDate(d.getDate()+1);
24870 cells[i].className = "x-date-nextday";
24871 setCellClass(this, cells[i]);
24874 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24876 if(!this.internalRender){
24877 var main = this.el.dom.firstChild;
24878 var w = main.offsetWidth;
24879 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24880 Roo.fly(main).setWidth(w);
24881 this.internalRender = true;
24882 // opera does not respect the auto grow header center column
24883 // then, after it gets a width opera refuses to recalculate
24884 // without a second pass
24885 if(Roo.isOpera && !this.secondPass){
24886 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24887 this.secondPass = true;
24888 this.update.defer(10, this, [date]);
24894 * Ext JS Library 1.1.1
24895 * Copyright(c) 2006-2007, Ext JS, LLC.
24897 * Originally Released Under LGPL - original licence link has changed is not relivant.
24900 * <script type="text/javascript">
24903 * @class Roo.TabPanel
24904 * @extends Roo.util.Observable
24905 * A lightweight tab container.
24909 // basic tabs 1, built from existing content
24910 var tabs = new Roo.TabPanel("tabs1");
24911 tabs.addTab("script", "View Script");
24912 tabs.addTab("markup", "View Markup");
24913 tabs.activate("script");
24915 // more advanced tabs, built from javascript
24916 var jtabs = new Roo.TabPanel("jtabs");
24917 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24919 // set up the UpdateManager
24920 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24921 var updater = tab2.getUpdateManager();
24922 updater.setDefaultUrl("ajax1.htm");
24923 tab2.on('activate', updater.refresh, updater, true);
24925 // Use setUrl for Ajax loading
24926 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24927 tab3.setUrl("ajax2.htm", null, true);
24930 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
24933 jtabs.activate("jtabs-1");
24936 * Create a new TabPanel.
24937 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
24938 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
24940 Roo.TabPanel = function(container, config){
24942 * The container element for this TabPanel.
24943 * @type Roo.Element
24945 this.el = Roo.get(container, true);
24947 if(typeof config == "boolean"){
24948 this.tabPosition = config ? "bottom" : "top";
24950 Roo.apply(this, config);
24953 if(this.tabPosition == "bottom"){
24954 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24955 this.el.addClass("x-tabs-bottom");
24957 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
24958 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
24959 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
24961 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
24963 if(this.tabPosition != "bottom"){
24964 /** The body element that contains {@link Roo.TabPanelItem} bodies.
24965 * @type Roo.Element
24967 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24968 this.el.addClass("x-tabs-top");
24972 this.bodyEl.setStyle("position", "relative");
24974 this.active = null;
24975 this.activateDelegate = this.activate.createDelegate(this);
24980 * Fires when the active tab changes
24981 * @param {Roo.TabPanel} this
24982 * @param {Roo.TabPanelItem} activePanel The new active tab
24986 * @event beforetabchange
24987 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
24988 * @param {Roo.TabPanel} this
24989 * @param {Object} e Set cancel to true on this object to cancel the tab change
24990 * @param {Roo.TabPanelItem} tab The tab being changed to
24992 "beforetabchange" : true
24995 Roo.EventManager.onWindowResize(this.onResize, this);
24996 this.cpad = this.el.getPadding("lr");
24997 this.hiddenCount = 0;
24999 Roo.TabPanel.superclass.constructor.call(this);
25002 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25004 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25006 tabPosition : "top",
25008 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25010 currentTabWidth : 0,
25012 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25016 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25020 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25022 preferredTabWidth : 175,
25024 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25026 resizeTabs : false,
25028 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25030 monitorResize : true,
25033 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25034 * @param {String} id The id of the div to use <b>or create</b>
25035 * @param {String} text The text for the tab
25036 * @param {String} content (optional) Content to put in the TabPanelItem body
25037 * @param {Boolean} closable (optional) True to create a close icon on the tab
25038 * @return {Roo.TabPanelItem} The created TabPanelItem
25040 addTab : function(id, text, content, closable){
25041 var item = new Roo.TabPanelItem(this, id, text, closable);
25042 this.addTabItem(item);
25044 item.setContent(content);
25050 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25051 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25052 * @return {Roo.TabPanelItem}
25054 getTab : function(id){
25055 return this.items[id];
25059 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25060 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25062 hideTab : function(id){
25063 var t = this.items[id];
25066 this.hiddenCount++;
25067 this.autoSizeTabs();
25072 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25073 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25075 unhideTab : function(id){
25076 var t = this.items[id];
25078 t.setHidden(false);
25079 this.hiddenCount--;
25080 this.autoSizeTabs();
25085 * Adds an existing {@link Roo.TabPanelItem}.
25086 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25088 addTabItem : function(item){
25089 this.items[item.id] = item;
25090 this.items.push(item);
25091 if(this.resizeTabs){
25092 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25093 this.autoSizeTabs();
25100 * Removes a {@link Roo.TabPanelItem}.
25101 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25103 removeTab : function(id){
25104 var items = this.items;
25105 var tab = items[id];
25107 var index = items.indexOf(tab);
25108 if(this.active == tab && items.length > 1){
25109 var newTab = this.getNextAvailable(index);
25110 if(newTab)newTab.activate();
25112 this.stripEl.dom.removeChild(tab.pnode.dom);
25113 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25114 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25116 items.splice(index, 1);
25117 delete this.items[tab.id];
25118 tab.fireEvent("close", tab);
25119 tab.purgeListeners();
25120 this.autoSizeTabs();
25123 getNextAvailable : function(start){
25124 var items = this.items;
25126 // look for a next tab that will slide over to
25127 // replace the one being removed
25128 while(index < items.length){
25129 var item = items[++index];
25130 if(item && !item.isHidden()){
25134 // if one isn't found select the previous tab (on the left)
25137 var item = items[--index];
25138 if(item && !item.isHidden()){
25146 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25147 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25149 disableTab : function(id){
25150 var tab = this.items[id];
25151 if(tab && this.active != tab){
25157 * Enables a {@link Roo.TabPanelItem} that is disabled.
25158 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25160 enableTab : function(id){
25161 var tab = this.items[id];
25166 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25167 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25168 * @return {Roo.TabPanelItem} The TabPanelItem.
25170 activate : function(id){
25171 var tab = this.items[id];
25175 if(tab == this.active || tab.disabled){
25179 this.fireEvent("beforetabchange", this, e, tab);
25180 if(e.cancel !== true && !tab.disabled){
25182 this.active.hide();
25184 this.active = this.items[id];
25185 this.active.show();
25186 this.fireEvent("tabchange", this, this.active);
25192 * Gets the active {@link Roo.TabPanelItem}.
25193 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25195 getActiveTab : function(){
25196 return this.active;
25200 * Updates the tab body element to fit the height of the container element
25201 * for overflow scrolling
25202 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25204 syncHeight : function(targetHeight){
25205 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25206 var bm = this.bodyEl.getMargins();
25207 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25208 this.bodyEl.setHeight(newHeight);
25212 onResize : function(){
25213 if(this.monitorResize){
25214 this.autoSizeTabs();
25219 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25221 beginUpdate : function(){
25222 this.updating = true;
25226 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25228 endUpdate : function(){
25229 this.updating = false;
25230 this.autoSizeTabs();
25234 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25236 autoSizeTabs : function(){
25237 var count = this.items.length;
25238 var vcount = count - this.hiddenCount;
25239 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25240 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25241 var availWidth = Math.floor(w / vcount);
25242 var b = this.stripBody;
25243 if(b.getWidth() > w){
25244 var tabs = this.items;
25245 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25246 if(availWidth < this.minTabWidth){
25247 /*if(!this.sleft){ // incomplete scrolling code
25248 this.createScrollButtons();
25251 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25254 if(this.currentTabWidth < this.preferredTabWidth){
25255 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25261 * Returns the number of tabs in this TabPanel.
25264 getCount : function(){
25265 return this.items.length;
25269 * Resizes all the tabs to the passed width
25270 * @param {Number} The new width
25272 setTabWidth : function(width){
25273 this.currentTabWidth = width;
25274 for(var i = 0, len = this.items.length; i < len; i++) {
25275 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25280 * Destroys this TabPanel
25281 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25283 destroy : function(removeEl){
25284 Roo.EventManager.removeResizeListener(this.onResize, this);
25285 for(var i = 0, len = this.items.length; i < len; i++){
25286 this.items[i].purgeListeners();
25288 if(removeEl === true){
25289 this.el.update("");
25296 * @class Roo.TabPanelItem
25297 * @extends Roo.util.Observable
25298 * Represents an individual item (tab plus body) in a TabPanel.
25299 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25300 * @param {String} id The id of this TabPanelItem
25301 * @param {String} text The text for the tab of this TabPanelItem
25302 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25304 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25306 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25307 * @type Roo.TabPanel
25309 this.tabPanel = tabPanel;
25311 * The id for this TabPanelItem
25316 this.disabled = false;
25320 this.loaded = false;
25321 this.closable = closable;
25324 * The body element for this TabPanelItem.
25325 * @type Roo.Element
25327 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25328 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25329 this.bodyEl.setStyle("display", "block");
25330 this.bodyEl.setStyle("zoom", "1");
25333 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25335 this.el = Roo.get(els.el, true);
25336 this.inner = Roo.get(els.inner, true);
25337 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25338 this.pnode = Roo.get(els.el.parentNode, true);
25339 this.el.on("mousedown", this.onTabMouseDown, this);
25340 this.el.on("click", this.onTabClick, this);
25343 var c = Roo.get(els.close, true);
25344 c.dom.title = this.closeText;
25345 c.addClassOnOver("close-over");
25346 c.on("click", this.closeClick, this);
25352 * Fires when this tab becomes the active tab.
25353 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25354 * @param {Roo.TabPanelItem} this
25358 * @event beforeclose
25359 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25360 * @param {Roo.TabPanelItem} this
25361 * @param {Object} e Set cancel to true on this object to cancel the close.
25363 "beforeclose": true,
25366 * Fires when this tab is closed.
25367 * @param {Roo.TabPanelItem} this
25371 * @event deactivate
25372 * Fires when this tab is no longer the active tab.
25373 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25374 * @param {Roo.TabPanelItem} this
25376 "deactivate" : true
25378 this.hidden = false;
25380 Roo.TabPanelItem.superclass.constructor.call(this);
25383 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25384 purgeListeners : function(){
25385 Roo.util.Observable.prototype.purgeListeners.call(this);
25386 this.el.removeAllListeners();
25389 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25392 this.pnode.addClass("on");
25395 this.tabPanel.stripWrap.repaint();
25397 this.fireEvent("activate", this.tabPanel, this);
25401 * Returns true if this tab is the active tab.
25402 * @return {Boolean}
25404 isActive : function(){
25405 return this.tabPanel.getActiveTab() == this;
25409 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25412 this.pnode.removeClass("on");
25414 this.fireEvent("deactivate", this.tabPanel, this);
25417 hideAction : function(){
25418 this.bodyEl.hide();
25419 this.bodyEl.setStyle("position", "absolute");
25420 this.bodyEl.setLeft("-20000px");
25421 this.bodyEl.setTop("-20000px");
25424 showAction : function(){
25425 this.bodyEl.setStyle("position", "relative");
25426 this.bodyEl.setTop("");
25427 this.bodyEl.setLeft("");
25428 this.bodyEl.show();
25432 * Set the tooltip for the tab.
25433 * @param {String} tooltip The tab's tooltip
25435 setTooltip : function(text){
25436 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25437 this.textEl.dom.qtip = text;
25438 this.textEl.dom.removeAttribute('title');
25440 this.textEl.dom.title = text;
25444 onTabClick : function(e){
25445 e.preventDefault();
25446 this.tabPanel.activate(this.id);
25449 onTabMouseDown : function(e){
25450 e.preventDefault();
25451 this.tabPanel.activate(this.id);
25454 getWidth : function(){
25455 return this.inner.getWidth();
25458 setWidth : function(width){
25459 var iwidth = width - this.pnode.getPadding("lr");
25460 this.inner.setWidth(iwidth);
25461 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25462 this.pnode.setWidth(width);
25466 * Show or hide the tab
25467 * @param {Boolean} hidden True to hide or false to show.
25469 setHidden : function(hidden){
25470 this.hidden = hidden;
25471 this.pnode.setStyle("display", hidden ? "none" : "");
25475 * Returns true if this tab is "hidden"
25476 * @return {Boolean}
25478 isHidden : function(){
25479 return this.hidden;
25483 * Returns the text for this tab
25486 getText : function(){
25490 autoSize : function(){
25491 //this.el.beginMeasure();
25492 this.textEl.setWidth(1);
25493 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25494 //this.el.endMeasure();
25498 * Sets the text for the tab (Note: this also sets the tooltip text)
25499 * @param {String} text The tab's text and tooltip
25501 setText : function(text){
25503 this.textEl.update(text);
25504 this.setTooltip(text);
25505 if(!this.tabPanel.resizeTabs){
25510 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25512 activate : function(){
25513 this.tabPanel.activate(this.id);
25517 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25519 disable : function(){
25520 if(this.tabPanel.active != this){
25521 this.disabled = true;
25522 this.pnode.addClass("disabled");
25527 * Enables this TabPanelItem if it was previously disabled.
25529 enable : function(){
25530 this.disabled = false;
25531 this.pnode.removeClass("disabled");
25535 * Sets the content for this TabPanelItem.
25536 * @param {String} content The content
25537 * @param {Boolean} loadScripts true to look for and load scripts
25539 setContent : function(content, loadScripts){
25540 this.bodyEl.update(content, loadScripts);
25544 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25545 * @return {Roo.UpdateManager} The UpdateManager
25547 getUpdateManager : function(){
25548 return this.bodyEl.getUpdateManager();
25552 * Set a URL to be used to load the content for this TabPanelItem.
25553 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25554 * @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)
25555 * @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)
25556 * @return {Roo.UpdateManager} The UpdateManager
25558 setUrl : function(url, params, loadOnce){
25559 if(this.refreshDelegate){
25560 this.un('activate', this.refreshDelegate);
25562 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25563 this.on("activate", this.refreshDelegate);
25564 return this.bodyEl.getUpdateManager();
25568 _handleRefresh : function(url, params, loadOnce){
25569 if(!loadOnce || !this.loaded){
25570 var updater = this.bodyEl.getUpdateManager();
25571 updater.update(url, params, this._setLoaded.createDelegate(this));
25576 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25577 * Will fail silently if the setUrl method has not been called.
25578 * This does not activate the panel, just updates its content.
25580 refresh : function(){
25581 if(this.refreshDelegate){
25582 this.loaded = false;
25583 this.refreshDelegate();
25588 _setLoaded : function(){
25589 this.loaded = true;
25593 closeClick : function(e){
25596 this.fireEvent("beforeclose", this, o);
25597 if(o.cancel !== true){
25598 this.tabPanel.removeTab(this.id);
25602 * The text displayed in the tooltip for the close icon.
25605 closeText : "Close this tab"
25609 Roo.TabPanel.prototype.createStrip = function(container){
25610 var strip = document.createElement("div");
25611 strip.className = "x-tabs-wrap";
25612 container.appendChild(strip);
25616 Roo.TabPanel.prototype.createStripList = function(strip){
25617 // div wrapper for retard IE
25618 strip.innerHTML = '<div class="x-tabs-strip-wrap"><table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr></tr></tbody></table></div>';
25619 return strip.firstChild.firstChild.firstChild.firstChild;
25622 Roo.TabPanel.prototype.createBody = function(container){
25623 var body = document.createElement("div");
25624 Roo.id(body, "tab-body");
25625 Roo.fly(body).addClass("x-tabs-body");
25626 container.appendChild(body);
25630 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25631 var body = Roo.getDom(id);
25633 body = document.createElement("div");
25636 Roo.fly(body).addClass("x-tabs-item-body");
25637 bodyEl.insertBefore(body, bodyEl.firstChild);
25641 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25642 var td = document.createElement("td");
25643 stripEl.appendChild(td);
25645 td.className = "x-tabs-closable";
25646 if(!this.closeTpl){
25647 this.closeTpl = new Roo.Template(
25648 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25649 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25650 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25653 var el = this.closeTpl.overwrite(td, {"text": text});
25654 var close = el.getElementsByTagName("div")[0];
25655 var inner = el.getElementsByTagName("em")[0];
25656 return {"el": el, "close": close, "inner": inner};
25659 this.tabTpl = new Roo.Template(
25660 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25661 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25664 var el = this.tabTpl.overwrite(td, {"text": text});
25665 var inner = el.getElementsByTagName("em")[0];
25666 return {"el": el, "inner": inner};
25670 * Ext JS Library 1.1.1
25671 * Copyright(c) 2006-2007, Ext JS, LLC.
25673 * Originally Released Under LGPL - original licence link has changed is not relivant.
25676 * <script type="text/javascript">
25680 * @class Roo.Button
25681 * @extends Roo.util.Observable
25682 * Simple Button class
25683 * @cfg {String} text The button text
25684 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25685 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25686 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25687 * @cfg {Object} scope The scope of the handler
25688 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25689 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25690 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25691 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25692 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25693 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25694 applies if enableToggle = true)
25695 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25696 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25697 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25699 * Create a new button
25700 * @param {Object} config The config object
25702 Roo.Button = function(renderTo, config)
25706 renderTo = config.renderTo || false;
25709 Roo.apply(this, config);
25713 * Fires when this button is clicked
25714 * @param {Button} this
25715 * @param {EventObject} e The click event
25720 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25721 * @param {Button} this
25722 * @param {Boolean} pressed
25727 * Fires when the mouse hovers over the button
25728 * @param {Button} this
25729 * @param {Event} e The event object
25731 'mouseover' : true,
25734 * Fires when the mouse exits the button
25735 * @param {Button} this
25736 * @param {Event} e The event object
25741 * Fires when the button is rendered
25742 * @param {Button} this
25747 this.menu = Roo.menu.MenuMgr.get(this.menu);
25750 this.render(renderTo);
25753 Roo.util.Observable.call(this);
25756 Roo.extend(Roo.Button, Roo.util.Observable, {
25762 * Read-only. True if this button is hidden
25767 * Read-only. True if this button is disabled
25772 * Read-only. True if this button is pressed (only if enableToggle = true)
25778 * @cfg {Number} tabIndex
25779 * The DOM tabIndex for this button (defaults to undefined)
25781 tabIndex : undefined,
25784 * @cfg {Boolean} enableToggle
25785 * True to enable pressed/not pressed toggling (defaults to false)
25787 enableToggle: false,
25789 * @cfg {Mixed} menu
25790 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25794 * @cfg {String} menuAlign
25795 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25797 menuAlign : "tl-bl?",
25800 * @cfg {String} iconCls
25801 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25803 iconCls : undefined,
25805 * @cfg {String} type
25806 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25811 menuClassTarget: 'tr',
25814 * @cfg {String} clickEvent
25815 * The type of event to map to the button's event handler (defaults to 'click')
25817 clickEvent : 'click',
25820 * @cfg {Boolean} handleMouseEvents
25821 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25823 handleMouseEvents : true,
25826 * @cfg {String} tooltipType
25827 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25829 tooltipType : 'qtip',
25832 * @cfg {String} cls
25833 * A CSS class to apply to the button's main element.
25837 * @cfg {Roo.Template} template (Optional)
25838 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25839 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25840 * require code modifications if required elements (e.g. a button) aren't present.
25844 render : function(renderTo){
25846 if(this.hideParent){
25847 this.parentEl = Roo.get(renderTo);
25849 if(!this.dhconfig){
25850 if(!this.template){
25851 if(!Roo.Button.buttonTemplate){
25852 // hideous table template
25853 Roo.Button.buttonTemplate = new Roo.Template(
25854 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25855 '<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>',
25856 "</tr></tbody></table>");
25858 this.template = Roo.Button.buttonTemplate;
25860 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25861 var btnEl = btn.child("button:first");
25862 btnEl.on('focus', this.onFocus, this);
25863 btnEl.on('blur', this.onBlur, this);
25865 btn.addClass(this.cls);
25868 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25871 btnEl.addClass(this.iconCls);
25873 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25876 if(this.tabIndex !== undefined){
25877 btnEl.dom.tabIndex = this.tabIndex;
25880 if(typeof this.tooltip == 'object'){
25881 Roo.QuickTips.tips(Roo.apply({
25885 btnEl.dom[this.tooltipType] = this.tooltip;
25889 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25893 this.el.dom.id = this.el.id = this.id;
25896 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25897 this.menu.on("show", this.onMenuShow, this);
25898 this.menu.on("hide", this.onMenuHide, this);
25900 btn.addClass("x-btn");
25901 if(Roo.isIE && !Roo.isIE7){
25902 this.autoWidth.defer(1, this);
25906 if(this.handleMouseEvents){
25907 btn.on("mouseover", this.onMouseOver, this);
25908 btn.on("mouseout", this.onMouseOut, this);
25909 btn.on("mousedown", this.onMouseDown, this);
25911 btn.on(this.clickEvent, this.onClick, this);
25912 //btn.on("mouseup", this.onMouseUp, this);
25919 Roo.ButtonToggleMgr.register(this);
25921 this.el.addClass("x-btn-pressed");
25924 var repeater = new Roo.util.ClickRepeater(btn,
25925 typeof this.repeat == "object" ? this.repeat : {}
25927 repeater.on("click", this.onClick, this);
25929 this.fireEvent('render', this);
25933 * Returns the button's underlying element
25934 * @return {Roo.Element} The element
25936 getEl : function(){
25941 * Destroys this Button and removes any listeners.
25943 destroy : function(){
25944 Roo.ButtonToggleMgr.unregister(this);
25945 this.el.removeAllListeners();
25946 this.purgeListeners();
25951 autoWidth : function(){
25953 this.el.setWidth("auto");
25954 if(Roo.isIE7 && Roo.isStrict){
25955 var ib = this.el.child('button');
25956 if(ib && ib.getWidth() > 20){
25958 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
25963 this.el.beginMeasure();
25965 if(this.el.getWidth() < this.minWidth){
25966 this.el.setWidth(this.minWidth);
25969 this.el.endMeasure();
25976 * Assigns this button's click handler
25977 * @param {Function} handler The function to call when the button is clicked
25978 * @param {Object} scope (optional) Scope for the function passed in
25980 setHandler : function(handler, scope){
25981 this.handler = handler;
25982 this.scope = scope;
25986 * Sets this button's text
25987 * @param {String} text The button text
25989 setText : function(text){
25992 this.el.child("td.x-btn-center button.x-btn-text").update(text);
25998 * Gets the text for this button
25999 * @return {String} The button text
26001 getText : function(){
26009 this.hidden = false;
26011 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26019 this.hidden = true;
26021 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26026 * Convenience function for boolean show/hide
26027 * @param {Boolean} visible True to show, false to hide
26029 setVisible: function(visible){
26038 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26039 * @param {Boolean} state (optional) Force a particular state
26041 toggle : function(state){
26042 state = state === undefined ? !this.pressed : state;
26043 if(state != this.pressed){
26045 this.el.addClass("x-btn-pressed");
26046 this.pressed = true;
26047 this.fireEvent("toggle", this, true);
26049 this.el.removeClass("x-btn-pressed");
26050 this.pressed = false;
26051 this.fireEvent("toggle", this, false);
26053 if(this.toggleHandler){
26054 this.toggleHandler.call(this.scope || this, this, state);
26062 focus : function(){
26063 this.el.child('button:first').focus();
26067 * Disable this button
26069 disable : function(){
26071 this.el.addClass("x-btn-disabled");
26073 this.disabled = true;
26077 * Enable this button
26079 enable : function(){
26081 this.el.removeClass("x-btn-disabled");
26083 this.disabled = false;
26087 * Convenience function for boolean enable/disable
26088 * @param {Boolean} enabled True to enable, false to disable
26090 setDisabled : function(v){
26091 this[v !== true ? "enable" : "disable"]();
26095 onClick : function(e){
26097 e.preventDefault();
26102 if(!this.disabled){
26103 if(this.enableToggle){
26106 if(this.menu && !this.menu.isVisible()){
26107 this.menu.show(this.el, this.menuAlign);
26109 this.fireEvent("click", this, e);
26111 this.el.removeClass("x-btn-over");
26112 this.handler.call(this.scope || this, this, e);
26117 onMouseOver : function(e){
26118 if(!this.disabled){
26119 this.el.addClass("x-btn-over");
26120 this.fireEvent('mouseover', this, e);
26124 onMouseOut : function(e){
26125 if(!e.within(this.el, true)){
26126 this.el.removeClass("x-btn-over");
26127 this.fireEvent('mouseout', this, e);
26131 onFocus : function(e){
26132 if(!this.disabled){
26133 this.el.addClass("x-btn-focus");
26137 onBlur : function(e){
26138 this.el.removeClass("x-btn-focus");
26141 onMouseDown : function(e){
26142 if(!this.disabled && e.button == 0){
26143 this.el.addClass("x-btn-click");
26144 Roo.get(document).on('mouseup', this.onMouseUp, this);
26148 onMouseUp : function(e){
26150 this.el.removeClass("x-btn-click");
26151 Roo.get(document).un('mouseup', this.onMouseUp, this);
26155 onMenuShow : function(e){
26156 this.el.addClass("x-btn-menu-active");
26159 onMenuHide : function(e){
26160 this.el.removeClass("x-btn-menu-active");
26164 // Private utility class used by Button
26165 Roo.ButtonToggleMgr = function(){
26168 function toggleGroup(btn, state){
26170 var g = groups[btn.toggleGroup];
26171 for(var i = 0, l = g.length; i < l; i++){
26173 g[i].toggle(false);
26180 register : function(btn){
26181 if(!btn.toggleGroup){
26184 var g = groups[btn.toggleGroup];
26186 g = groups[btn.toggleGroup] = [];
26189 btn.on("toggle", toggleGroup);
26192 unregister : function(btn){
26193 if(!btn.toggleGroup){
26196 var g = groups[btn.toggleGroup];
26199 btn.un("toggle", toggleGroup);
26205 * Ext JS Library 1.1.1
26206 * Copyright(c) 2006-2007, Ext JS, LLC.
26208 * Originally Released Under LGPL - original licence link has changed is not relivant.
26211 * <script type="text/javascript">
26215 * @class Roo.SplitButton
26216 * @extends Roo.Button
26217 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26218 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26219 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26220 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26221 * @cfg {String} arrowTooltip The title attribute of the arrow
26223 * Create a new menu button
26224 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26225 * @param {Object} config The config object
26227 Roo.SplitButton = function(renderTo, config){
26228 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26230 * @event arrowclick
26231 * Fires when this button's arrow is clicked
26232 * @param {SplitButton} this
26233 * @param {EventObject} e The click event
26235 this.addEvents({"arrowclick":true});
26238 Roo.extend(Roo.SplitButton, Roo.Button, {
26239 render : function(renderTo){
26240 // this is one sweet looking template!
26241 var tpl = new Roo.Template(
26242 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26243 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26244 '<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>',
26245 "</tbody></table></td><td>",
26246 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26247 '<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>',
26248 "</tbody></table></td></tr></table>"
26250 var btn = tpl.append(renderTo, [this.text, this.type], true);
26251 var btnEl = btn.child("button");
26253 btn.addClass(this.cls);
26256 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26259 btnEl.addClass(this.iconCls);
26261 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26265 if(this.handleMouseEvents){
26266 btn.on("mouseover", this.onMouseOver, this);
26267 btn.on("mouseout", this.onMouseOut, this);
26268 btn.on("mousedown", this.onMouseDown, this);
26269 btn.on("mouseup", this.onMouseUp, this);
26271 btn.on(this.clickEvent, this.onClick, this);
26273 if(typeof this.tooltip == 'object'){
26274 Roo.QuickTips.tips(Roo.apply({
26278 btnEl.dom[this.tooltipType] = this.tooltip;
26281 if(this.arrowTooltip){
26282 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26291 this.el.addClass("x-btn-pressed");
26293 if(Roo.isIE && !Roo.isIE7){
26294 this.autoWidth.defer(1, this);
26299 this.menu.on("show", this.onMenuShow, this);
26300 this.menu.on("hide", this.onMenuHide, this);
26302 this.fireEvent('render', this);
26306 autoWidth : function(){
26308 var tbl = this.el.child("table:first");
26309 var tbl2 = this.el.child("table:last");
26310 this.el.setWidth("auto");
26311 tbl.setWidth("auto");
26312 if(Roo.isIE7 && Roo.isStrict){
26313 var ib = this.el.child('button:first');
26314 if(ib && ib.getWidth() > 20){
26316 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26321 this.el.beginMeasure();
26323 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26324 tbl.setWidth(this.minWidth-tbl2.getWidth());
26327 this.el.endMeasure();
26330 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26334 * Sets this button's click handler
26335 * @param {Function} handler The function to call when the button is clicked
26336 * @param {Object} scope (optional) Scope for the function passed above
26338 setHandler : function(handler, scope){
26339 this.handler = handler;
26340 this.scope = scope;
26344 * Sets this button's arrow click handler
26345 * @param {Function} handler The function to call when the arrow is clicked
26346 * @param {Object} scope (optional) Scope for the function passed above
26348 setArrowHandler : function(handler, scope){
26349 this.arrowHandler = handler;
26350 this.scope = scope;
26356 focus : function(){
26358 this.el.child("button:first").focus();
26363 onClick : function(e){
26364 e.preventDefault();
26365 if(!this.disabled){
26366 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26367 if(this.menu && !this.menu.isVisible()){
26368 this.menu.show(this.el, this.menuAlign);
26370 this.fireEvent("arrowclick", this, e);
26371 if(this.arrowHandler){
26372 this.arrowHandler.call(this.scope || this, this, e);
26375 this.fireEvent("click", this, e);
26377 this.handler.call(this.scope || this, this, e);
26383 onMouseDown : function(e){
26384 if(!this.disabled){
26385 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26389 onMouseUp : function(e){
26390 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26395 // backwards compat
26396 Roo.MenuButton = Roo.SplitButton;/*
26398 * Ext JS Library 1.1.1
26399 * Copyright(c) 2006-2007, Ext JS, LLC.
26401 * Originally Released Under LGPL - original licence link has changed is not relivant.
26404 * <script type="text/javascript">
26408 * @class Roo.Toolbar
26409 * Basic Toolbar class.
26411 * Creates a new Toolbar
26412 * @param {Object} config The config object
26414 Roo.Toolbar = function(container, buttons, config)
26416 /// old consturctor format still supported..
26417 if(container instanceof Array){ // omit the container for later rendering
26418 buttons = container;
26422 if (typeof(container) == 'object' && container.xtype) {
26423 config = container;
26424 container = config.container;
26425 buttons = config.buttons; // not really - use items!!
26428 if (config && config.items) {
26429 xitems = config.items;
26430 delete config.items;
26432 Roo.apply(this, config);
26433 this.buttons = buttons;
26436 this.render(container);
26438 Roo.each(xitems, function(b) {
26444 Roo.Toolbar.prototype = {
26446 * @cfg {Roo.data.Store} items
26447 * array of button configs or elements to add
26451 * @cfg {String/HTMLElement/Element} container
26452 * The id or element that will contain the toolbar
26455 render : function(ct){
26456 this.el = Roo.get(ct);
26458 this.el.addClass(this.cls);
26460 // using a table allows for vertical alignment
26461 // 100% width is needed by Safari...
26462 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26463 this.tr = this.el.child("tr", true);
26465 this.items = new Roo.util.MixedCollection(false, function(o){
26466 return o.id || ("item" + (++autoId));
26469 this.add.apply(this, this.buttons);
26470 delete this.buttons;
26475 * Adds element(s) to the toolbar -- this function takes a variable number of
26476 * arguments of mixed type and adds them to the toolbar.
26477 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26479 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26480 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26481 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26482 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26483 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26484 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26485 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26486 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26487 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26489 * @param {Mixed} arg2
26490 * @param {Mixed} etc.
26493 var a = arguments, l = a.length;
26494 for(var i = 0; i < l; i++){
26499 _add : function(el) {
26502 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26505 if (el.applyTo){ // some kind of form field
26506 return this.addField(el);
26508 if (el.render){ // some kind of Toolbar.Item
26509 return this.addItem(el);
26511 if (typeof el == "string"){ // string
26512 if(el == "separator" || el == "-"){
26513 return this.addSeparator();
26516 return this.addSpacer();
26519 return this.addFill();
26521 return this.addText(el);
26524 if(el.tagName){ // element
26525 return this.addElement(el);
26527 if(typeof el == "object"){ // must be button config?
26528 return this.addButton(el);
26530 // and now what?!?!
26536 * Add an Xtype element
26537 * @param {Object} xtype Xtype Object
26538 * @return {Object} created Object
26540 addxtype : function(e){
26541 return this.add(e);
26545 * Returns the Element for this toolbar.
26546 * @return {Roo.Element}
26548 getEl : function(){
26554 * @return {Roo.Toolbar.Item} The separator item
26556 addSeparator : function(){
26557 return this.addItem(new Roo.Toolbar.Separator());
26561 * Adds a spacer element
26562 * @return {Roo.Toolbar.Spacer} The spacer item
26564 addSpacer : function(){
26565 return this.addItem(new Roo.Toolbar.Spacer());
26569 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26570 * @return {Roo.Toolbar.Fill} The fill item
26572 addFill : function(){
26573 return this.addItem(new Roo.Toolbar.Fill());
26577 * Adds any standard HTML element to the toolbar
26578 * @param {String/HTMLElement/Element} el The element or id of the element to add
26579 * @return {Roo.Toolbar.Item} The element's item
26581 addElement : function(el){
26582 return this.addItem(new Roo.Toolbar.Item(el));
26585 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26586 * @type Roo.util.MixedCollection
26591 * Adds any Toolbar.Item or subclass
26592 * @param {Roo.Toolbar.Item} item
26593 * @return {Roo.Toolbar.Item} The item
26595 addItem : function(item){
26596 var td = this.nextBlock();
26598 this.items.add(item);
26603 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26604 * @param {Object/Array} config A button config or array of configs
26605 * @return {Roo.Toolbar.Button/Array}
26607 addButton : function(config){
26608 if(config instanceof Array){
26610 for(var i = 0, len = config.length; i < len; i++) {
26611 buttons.push(this.addButton(config[i]));
26616 if(!(config instanceof Roo.Toolbar.Button)){
26618 new Roo.Toolbar.SplitButton(config) :
26619 new Roo.Toolbar.Button(config);
26621 var td = this.nextBlock();
26628 * Adds text to the toolbar
26629 * @param {String} text The text to add
26630 * @return {Roo.Toolbar.Item} The element's item
26632 addText : function(text){
26633 return this.addItem(new Roo.Toolbar.TextItem(text));
26637 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26638 * @param {Number} index The index where the item is to be inserted
26639 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26640 * @return {Roo.Toolbar.Button/Item}
26642 insertButton : function(index, item){
26643 if(item instanceof Array){
26645 for(var i = 0, len = item.length; i < len; i++) {
26646 buttons.push(this.insertButton(index + i, item[i]));
26650 if (!(item instanceof Roo.Toolbar.Button)){
26651 item = new Roo.Toolbar.Button(item);
26653 var td = document.createElement("td");
26654 this.tr.insertBefore(td, this.tr.childNodes[index]);
26656 this.items.insert(index, item);
26661 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26662 * @param {Object} config
26663 * @return {Roo.Toolbar.Item} The element's item
26665 addDom : function(config, returnEl){
26666 var td = this.nextBlock();
26667 Roo.DomHelper.overwrite(td, config);
26668 var ti = new Roo.Toolbar.Item(td.firstChild);
26670 this.items.add(ti);
26675 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26676 * @type Roo.util.MixedCollection
26681 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26682 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26683 * @param {Roo.form.Field} field
26684 * @return {Roo.ToolbarItem}
26688 addField : function(field) {
26689 if (!this.fields) {
26691 this.fields = new Roo.util.MixedCollection(false, function(o){
26692 return o.id || ("item" + (++autoId));
26697 var td = this.nextBlock();
26699 var ti = new Roo.Toolbar.Item(td.firstChild);
26701 this.items.add(ti);
26702 this.fields.add(field);
26713 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26714 this.el.child('div').hide();
26722 this.el.child('div').show();
26726 nextBlock : function(){
26727 var td = document.createElement("td");
26728 this.tr.appendChild(td);
26733 destroy : function(){
26734 if(this.items){ // rendered?
26735 Roo.destroy.apply(Roo, this.items.items);
26737 if(this.fields){ // rendered?
26738 Roo.destroy.apply(Roo, this.fields.items);
26740 Roo.Element.uncache(this.el, this.tr);
26745 * @class Roo.Toolbar.Item
26746 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26748 * Creates a new Item
26749 * @param {HTMLElement} el
26751 Roo.Toolbar.Item = function(el){
26752 this.el = Roo.getDom(el);
26753 this.id = Roo.id(this.el);
26754 this.hidden = false;
26757 Roo.Toolbar.Item.prototype = {
26760 * Get this item's HTML Element
26761 * @return {HTMLElement}
26763 getEl : function(){
26768 render : function(td){
26770 td.appendChild(this.el);
26774 * Removes and destroys this item.
26776 destroy : function(){
26777 this.td.parentNode.removeChild(this.td);
26784 this.hidden = false;
26785 this.td.style.display = "";
26792 this.hidden = true;
26793 this.td.style.display = "none";
26797 * Convenience function for boolean show/hide.
26798 * @param {Boolean} visible true to show/false to hide
26800 setVisible: function(visible){
26809 * Try to focus this item.
26811 focus : function(){
26812 Roo.fly(this.el).focus();
26816 * Disables this item.
26818 disable : function(){
26819 Roo.fly(this.td).addClass("x-item-disabled");
26820 this.disabled = true;
26821 this.el.disabled = true;
26825 * Enables this item.
26827 enable : function(){
26828 Roo.fly(this.td).removeClass("x-item-disabled");
26829 this.disabled = false;
26830 this.el.disabled = false;
26836 * @class Roo.Toolbar.Separator
26837 * @extends Roo.Toolbar.Item
26838 * A simple toolbar separator class
26840 * Creates a new Separator
26842 Roo.Toolbar.Separator = function(){
26843 var s = document.createElement("span");
26844 s.className = "ytb-sep";
26845 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26847 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26848 enable:Roo.emptyFn,
26849 disable:Roo.emptyFn,
26854 * @class Roo.Toolbar.Spacer
26855 * @extends Roo.Toolbar.Item
26856 * A simple element that adds extra horizontal space to a toolbar.
26858 * Creates a new Spacer
26860 Roo.Toolbar.Spacer = function(){
26861 var s = document.createElement("div");
26862 s.className = "ytb-spacer";
26863 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26865 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26866 enable:Roo.emptyFn,
26867 disable:Roo.emptyFn,
26872 * @class Roo.Toolbar.Fill
26873 * @extends Roo.Toolbar.Spacer
26874 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26876 * Creates a new Spacer
26878 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26880 render : function(td){
26881 td.style.width = '100%';
26882 Roo.Toolbar.Fill.superclass.render.call(this, td);
26887 * @class Roo.Toolbar.TextItem
26888 * @extends Roo.Toolbar.Item
26889 * A simple class that renders text directly into a toolbar.
26891 * Creates a new TextItem
26892 * @param {String} text
26894 Roo.Toolbar.TextItem = function(text){
26895 if (typeof(text) == 'object') {
26898 var s = document.createElement("span");
26899 s.className = "ytb-text";
26900 s.innerHTML = text;
26901 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26903 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26904 enable:Roo.emptyFn,
26905 disable:Roo.emptyFn,
26910 * @class Roo.Toolbar.Button
26911 * @extends Roo.Button
26912 * A button that renders into a toolbar.
26914 * Creates a new Button
26915 * @param {Object} config A standard {@link Roo.Button} config object
26917 Roo.Toolbar.Button = function(config){
26918 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26920 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26921 render : function(td){
26923 Roo.Toolbar.Button.superclass.render.call(this, td);
26927 * Removes and destroys this button
26929 destroy : function(){
26930 Roo.Toolbar.Button.superclass.destroy.call(this);
26931 this.td.parentNode.removeChild(this.td);
26935 * Shows this button
26938 this.hidden = false;
26939 this.td.style.display = "";
26943 * Hides this button
26946 this.hidden = true;
26947 this.td.style.display = "none";
26951 * Disables this item
26953 disable : function(){
26954 Roo.fly(this.td).addClass("x-item-disabled");
26955 this.disabled = true;
26959 * Enables this item
26961 enable : function(){
26962 Roo.fly(this.td).removeClass("x-item-disabled");
26963 this.disabled = false;
26966 // backwards compat
26967 Roo.ToolbarButton = Roo.Toolbar.Button;
26970 * @class Roo.Toolbar.SplitButton
26971 * @extends Roo.SplitButton
26972 * A menu button that renders into a toolbar.
26974 * Creates a new SplitButton
26975 * @param {Object} config A standard {@link Roo.SplitButton} config object
26977 Roo.Toolbar.SplitButton = function(config){
26978 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
26980 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
26981 render : function(td){
26983 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
26987 * Removes and destroys this button
26989 destroy : function(){
26990 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
26991 this.td.parentNode.removeChild(this.td);
26995 * Shows this button
26998 this.hidden = false;
26999 this.td.style.display = "";
27003 * Hides this button
27006 this.hidden = true;
27007 this.td.style.display = "none";
27011 // backwards compat
27012 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27014 * Ext JS Library 1.1.1
27015 * Copyright(c) 2006-2007, Ext JS, LLC.
27017 * Originally Released Under LGPL - original licence link has changed is not relivant.
27020 * <script type="text/javascript">
27024 * @class Roo.PagingToolbar
27025 * @extends Roo.Toolbar
27026 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27028 * Create a new PagingToolbar
27029 * @param {Object} config The config object
27031 Roo.PagingToolbar = function(el, ds, config)
27033 // old args format still supported... - xtype is prefered..
27034 if (typeof(el) == 'object' && el.xtype) {
27035 // created from xtype...
27037 ds = el.dataSource;
27038 el = config.container;
27042 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27045 this.renderButtons(this.el);
27049 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27051 * @cfg {Roo.data.Store} dataSource
27052 * The underlying data store providing the paged data
27055 * @cfg {String/HTMLElement/Element} container
27056 * container The id or element that will contain the toolbar
27059 * @cfg {Boolean} displayInfo
27060 * True to display the displayMsg (defaults to false)
27063 * @cfg {Number} pageSize
27064 * The number of records to display per page (defaults to 20)
27068 * @cfg {String} displayMsg
27069 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27071 displayMsg : 'Displaying {0} - {1} of {2}',
27073 * @cfg {String} emptyMsg
27074 * The message to display when no records are found (defaults to "No data to display")
27076 emptyMsg : 'No data to display',
27078 * Customizable piece of the default paging text (defaults to "Page")
27081 beforePageText : "Page",
27083 * Customizable piece of the default paging text (defaults to "of %0")
27086 afterPageText : "of {0}",
27088 * Customizable piece of the default paging text (defaults to "First Page")
27091 firstText : "First Page",
27093 * Customizable piece of the default paging text (defaults to "Previous Page")
27096 prevText : "Previous Page",
27098 * Customizable piece of the default paging text (defaults to "Next Page")
27101 nextText : "Next Page",
27103 * Customizable piece of the default paging text (defaults to "Last Page")
27106 lastText : "Last Page",
27108 * Customizable piece of the default paging text (defaults to "Refresh")
27111 refreshText : "Refresh",
27114 renderButtons : function(el){
27115 Roo.PagingToolbar.superclass.render.call(this, el);
27116 this.first = this.addButton({
27117 tooltip: this.firstText,
27118 cls: "x-btn-icon x-grid-page-first",
27120 handler: this.onClick.createDelegate(this, ["first"])
27122 this.prev = this.addButton({
27123 tooltip: this.prevText,
27124 cls: "x-btn-icon x-grid-page-prev",
27126 handler: this.onClick.createDelegate(this, ["prev"])
27128 this.addSeparator();
27129 this.add(this.beforePageText);
27130 this.field = Roo.get(this.addDom({
27135 cls: "x-grid-page-number"
27137 this.field.on("keydown", this.onPagingKeydown, this);
27138 this.field.on("focus", function(){this.dom.select();});
27139 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27140 this.field.setHeight(18);
27141 this.addSeparator();
27142 this.next = this.addButton({
27143 tooltip: this.nextText,
27144 cls: "x-btn-icon x-grid-page-next",
27146 handler: this.onClick.createDelegate(this, ["next"])
27148 this.last = this.addButton({
27149 tooltip: this.lastText,
27150 cls: "x-btn-icon x-grid-page-last",
27152 handler: this.onClick.createDelegate(this, ["last"])
27154 this.addSeparator();
27155 this.loading = this.addButton({
27156 tooltip: this.refreshText,
27157 cls: "x-btn-icon x-grid-loading",
27158 handler: this.onClick.createDelegate(this, ["refresh"])
27161 if(this.displayInfo){
27162 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27167 updateInfo : function(){
27168 if(this.displayEl){
27169 var count = this.ds.getCount();
27170 var msg = count == 0 ?
27174 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27176 this.displayEl.update(msg);
27181 onLoad : function(ds, r, o){
27182 this.cursor = o.params ? o.params.start : 0;
27183 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27185 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27186 this.field.dom.value = ap;
27187 this.first.setDisabled(ap == 1);
27188 this.prev.setDisabled(ap == 1);
27189 this.next.setDisabled(ap == ps);
27190 this.last.setDisabled(ap == ps);
27191 this.loading.enable();
27196 getPageData : function(){
27197 var total = this.ds.getTotalCount();
27200 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27201 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27206 onLoadError : function(){
27207 this.loading.enable();
27211 onPagingKeydown : function(e){
27212 var k = e.getKey();
27213 var d = this.getPageData();
27215 var v = this.field.dom.value, pageNum;
27216 if(!v || isNaN(pageNum = parseInt(v, 10))){
27217 this.field.dom.value = d.activePage;
27220 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27221 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27224 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))
27226 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27227 this.field.dom.value = pageNum;
27228 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27231 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27233 var v = this.field.dom.value, pageNum;
27234 var increment = (e.shiftKey) ? 10 : 1;
27235 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27237 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27238 this.field.dom.value = d.activePage;
27241 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27243 this.field.dom.value = parseInt(v, 10) + increment;
27244 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27245 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27252 beforeLoad : function(){
27254 this.loading.disable();
27259 onClick : function(which){
27263 ds.load({params:{start: 0, limit: this.pageSize}});
27266 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27269 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27272 var total = ds.getTotalCount();
27273 var extra = total % this.pageSize;
27274 var lastStart = extra ? (total - extra) : total-this.pageSize;
27275 ds.load({params:{start: lastStart, limit: this.pageSize}});
27278 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27284 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27285 * @param {Roo.data.Store} store The data store to unbind
27287 unbind : function(ds){
27288 ds.un("beforeload", this.beforeLoad, this);
27289 ds.un("load", this.onLoad, this);
27290 ds.un("loadexception", this.onLoadError, this);
27291 ds.un("remove", this.updateInfo, this);
27292 ds.un("add", this.updateInfo, this);
27293 this.ds = undefined;
27297 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27298 * @param {Roo.data.Store} store The data store to bind
27300 bind : function(ds){
27301 ds.on("beforeload", this.beforeLoad, this);
27302 ds.on("load", this.onLoad, this);
27303 ds.on("loadexception", this.onLoadError, this);
27304 ds.on("remove", this.updateInfo, this);
27305 ds.on("add", this.updateInfo, this);
27310 * Ext JS Library 1.1.1
27311 * Copyright(c) 2006-2007, Ext JS, LLC.
27313 * Originally Released Under LGPL - original licence link has changed is not relivant.
27316 * <script type="text/javascript">
27320 * @class Roo.Resizable
27321 * @extends Roo.util.Observable
27322 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27323 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27324 * 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
27325 * the element will be wrapped for you automatically.</p>
27326 * <p>Here is the list of valid resize handles:</p>
27329 ------ -------------------
27340 * <p>Here's an example showing the creation of a typical Resizable:</p>
27342 var resizer = new Roo.Resizable("element-id", {
27350 resizer.on("resize", myHandler);
27352 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27353 * resizer.east.setDisplayed(false);</p>
27354 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27355 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27356 * resize operation's new size (defaults to [0, 0])
27357 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27358 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27359 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27360 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27361 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27362 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27363 * @cfg {Number} width The width of the element in pixels (defaults to null)
27364 * @cfg {Number} height The height of the element in pixels (defaults to null)
27365 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27366 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27367 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27368 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27369 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27370 * in favor of the handles config option (defaults to false)
27371 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27372 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27373 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27374 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27375 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27376 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27377 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27378 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27379 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27380 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27381 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27383 * Create a new resizable component
27384 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27385 * @param {Object} config configuration options
27387 Roo.Resizable = function(el, config){
27388 this.el = Roo.get(el);
27390 if(config && config.wrap){
27391 config.resizeChild = this.el;
27392 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27393 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27394 this.el.setStyle("overflow", "hidden");
27395 this.el.setPositioning(config.resizeChild.getPositioning());
27396 config.resizeChild.clearPositioning();
27397 if(!config.width || !config.height){
27398 var csize = config.resizeChild.getSize();
27399 this.el.setSize(csize.width, csize.height);
27401 if(config.pinned && !config.adjustments){
27402 config.adjustments = "auto";
27406 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27407 this.proxy.unselectable();
27408 this.proxy.enableDisplayMode('block');
27410 Roo.apply(this, config);
27413 this.disableTrackOver = true;
27414 this.el.addClass("x-resizable-pinned");
27416 // if the element isn't positioned, make it relative
27417 var position = this.el.getStyle("position");
27418 if(position != "absolute" && position != "fixed"){
27419 this.el.setStyle("position", "relative");
27421 if(!this.handles){ // no handles passed, must be legacy style
27422 this.handles = 's,e,se';
27423 if(this.multiDirectional){
27424 this.handles += ',n,w';
27427 if(this.handles == "all"){
27428 this.handles = "n s e w ne nw se sw";
27430 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27431 var ps = Roo.Resizable.positions;
27432 for(var i = 0, len = hs.length; i < len; i++){
27433 if(hs[i] && ps[hs[i]]){
27434 var pos = ps[hs[i]];
27435 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27439 this.corner = this.southeast;
27441 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1){
27442 this.updateBox = true;
27445 this.activeHandle = null;
27447 if(this.resizeChild){
27448 if(typeof this.resizeChild == "boolean"){
27449 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27451 this.resizeChild = Roo.get(this.resizeChild, true);
27455 if(this.adjustments == "auto"){
27456 var rc = this.resizeChild;
27457 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27458 if(rc && (hw || hn)){
27459 rc.position("relative");
27460 rc.setLeft(hw ? hw.el.getWidth() : 0);
27461 rc.setTop(hn ? hn.el.getHeight() : 0);
27463 this.adjustments = [
27464 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27465 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27469 if(this.draggable){
27470 this.dd = this.dynamic ?
27471 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27472 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27478 * @event beforeresize
27479 * Fired before resize is allowed. Set enabled to false to cancel resize.
27480 * @param {Roo.Resizable} this
27481 * @param {Roo.EventObject} e The mousedown event
27483 "beforeresize" : true,
27486 * Fired after a resize.
27487 * @param {Roo.Resizable} this
27488 * @param {Number} width The new width
27489 * @param {Number} height The new height
27490 * @param {Roo.EventObject} e The mouseup event
27495 if(this.width !== null && this.height !== null){
27496 this.resizeTo(this.width, this.height);
27498 this.updateChildSize();
27501 this.el.dom.style.zoom = 1;
27503 Roo.Resizable.superclass.constructor.call(this);
27506 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27507 resizeChild : false,
27508 adjustments : [0, 0],
27518 multiDirectional : false,
27519 disableTrackOver : false,
27520 easing : 'easeOutStrong',
27521 widthIncrement : 0,
27522 heightIncrement : 0,
27526 preserveRatio : false,
27527 transparent: false,
27533 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27535 constrainTo: undefined,
27537 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27539 resizeRegion: undefined,
27543 * Perform a manual resize
27544 * @param {Number} width
27545 * @param {Number} height
27547 resizeTo : function(width, height){
27548 this.el.setSize(width, height);
27549 this.updateChildSize();
27550 this.fireEvent("resize", this, width, height, null);
27554 startSizing : function(e, handle){
27555 this.fireEvent("beforeresize", this, e);
27556 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27559 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27560 this.overlay.unselectable();
27561 this.overlay.enableDisplayMode("block");
27562 this.overlay.on("mousemove", this.onMouseMove, this);
27563 this.overlay.on("mouseup", this.onMouseUp, this);
27565 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27567 this.resizing = true;
27568 this.startBox = this.el.getBox();
27569 this.startPoint = e.getXY();
27570 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27571 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27573 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27574 this.overlay.show();
27576 if(this.constrainTo) {
27577 var ct = Roo.get(this.constrainTo);
27578 this.resizeRegion = ct.getRegion().adjust(
27579 ct.getFrameWidth('t'),
27580 ct.getFrameWidth('l'),
27581 -ct.getFrameWidth('b'),
27582 -ct.getFrameWidth('r')
27586 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27588 this.proxy.setBox(this.startBox);
27590 this.proxy.setStyle('visibility', 'visible');
27596 onMouseDown : function(handle, e){
27599 this.activeHandle = handle;
27600 this.startSizing(e, handle);
27605 onMouseUp : function(e){
27606 var size = this.resizeElement();
27607 this.resizing = false;
27609 this.overlay.hide();
27611 this.fireEvent("resize", this, size.width, size.height, e);
27615 updateChildSize : function(){
27616 if(this.resizeChild){
27618 var child = this.resizeChild;
27619 var adj = this.adjustments;
27620 if(el.dom.offsetWidth){
27621 var b = el.getSize(true);
27622 child.setSize(b.width+adj[0], b.height+adj[1]);
27624 // Second call here for IE
27625 // The first call enables instant resizing and
27626 // the second call corrects scroll bars if they
27629 setTimeout(function(){
27630 if(el.dom.offsetWidth){
27631 var b = el.getSize(true);
27632 child.setSize(b.width+adj[0], b.height+adj[1]);
27640 snap : function(value, inc, min){
27641 if(!inc || !value) return value;
27642 var newValue = value;
27643 var m = value % inc;
27646 newValue = value + (inc-m);
27648 newValue = value - m;
27651 return Math.max(min, newValue);
27655 resizeElement : function(){
27656 var box = this.proxy.getBox();
27657 if(this.updateBox){
27658 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27660 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27662 this.updateChildSize();
27670 constrain : function(v, diff, m, mx){
27673 }else if(v - diff > mx){
27680 onMouseMove : function(e){
27682 try{// try catch so if something goes wrong the user doesn't get hung
27684 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27688 //var curXY = this.startPoint;
27689 var curSize = this.curSize || this.startBox;
27690 var x = this.startBox.x, y = this.startBox.y;
27691 var ox = x, oy = y;
27692 var w = curSize.width, h = curSize.height;
27693 var ow = w, oh = h;
27694 var mw = this.minWidth, mh = this.minHeight;
27695 var mxw = this.maxWidth, mxh = this.maxHeight;
27696 var wi = this.widthIncrement;
27697 var hi = this.heightIncrement;
27699 var eventXY = e.getXY();
27700 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27701 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27703 var pos = this.activeHandle.position;
27708 w = Math.min(Math.max(mw, w), mxw);
27712 h = Math.min(Math.max(mh, h), mxh);
27717 w = Math.min(Math.max(mw, w), mxw);
27718 h = Math.min(Math.max(mh, h), mxh);
27721 diffY = this.constrain(h, diffY, mh, mxh);
27726 diffX = this.constrain(w, diffX, mw, mxw);
27732 w = Math.min(Math.max(mw, w), mxw);
27733 diffY = this.constrain(h, diffY, mh, mxh);
27738 diffX = this.constrain(w, diffX, mw, mxw);
27739 diffY = this.constrain(h, diffY, mh, mxh);
27746 diffX = this.constrain(w, diffX, mw, mxw);
27748 h = Math.min(Math.max(mh, h), mxh);
27754 var sw = this.snap(w, wi, mw);
27755 var sh = this.snap(h, hi, mh);
27756 if(sw != w || sh != h){
27779 if(this.preserveRatio){
27784 h = Math.min(Math.max(mh, h), mxh);
27789 w = Math.min(Math.max(mw, w), mxw);
27794 w = Math.min(Math.max(mw, w), mxw);
27800 w = Math.min(Math.max(mw, w), mxw);
27806 h = Math.min(Math.max(mh, h), mxh);
27814 h = Math.min(Math.max(mh, h), mxh);
27824 h = Math.min(Math.max(mh, h), mxh);
27832 this.proxy.setBounds(x, y, w, h);
27834 this.resizeElement();
27841 handleOver : function(){
27843 this.el.addClass("x-resizable-over");
27848 handleOut : function(){
27849 if(!this.resizing){
27850 this.el.removeClass("x-resizable-over");
27855 * Returns the element this component is bound to.
27856 * @return {Roo.Element}
27858 getEl : function(){
27863 * Returns the resizeChild element (or null).
27864 * @return {Roo.Element}
27866 getResizeChild : function(){
27867 return this.resizeChild;
27871 * Destroys this resizable. If the element was wrapped and
27872 * removeEl is not true then the element remains.
27873 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27875 destroy : function(removeEl){
27876 this.proxy.remove();
27878 this.overlay.removeAllListeners();
27879 this.overlay.remove();
27881 var ps = Roo.Resizable.positions;
27883 if(typeof ps[k] != "function" && this[ps[k]]){
27884 var h = this[ps[k]];
27885 h.el.removeAllListeners();
27890 this.el.update("");
27897 // hash to map config positions to true positions
27898 Roo.Resizable.positions = {
27899 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast"
27903 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
27905 // only initialize the template if resizable is used
27906 var tpl = Roo.DomHelper.createTemplate(
27907 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
27910 Roo.Resizable.Handle.prototype.tpl = tpl;
27912 this.position = pos;
27914 this.el = this.tpl.append(rz.el.dom, [this.position], true);
27915 this.el.unselectable();
27917 this.el.setOpacity(0);
27919 this.el.on("mousedown", this.onMouseDown, this);
27920 if(!disableTrackOver){
27921 this.el.on("mouseover", this.onMouseOver, this);
27922 this.el.on("mouseout", this.onMouseOut, this);
27927 Roo.Resizable.Handle.prototype = {
27928 afterResize : function(rz){
27932 onMouseDown : function(e){
27933 this.rz.onMouseDown(this, e);
27936 onMouseOver : function(e){
27937 this.rz.handleOver(this, e);
27940 onMouseOut : function(e){
27941 this.rz.handleOut(this, e);
27945 * Ext JS Library 1.1.1
27946 * Copyright(c) 2006-2007, Ext JS, LLC.
27948 * Originally Released Under LGPL - original licence link has changed is not relivant.
27951 * <script type="text/javascript">
27955 * @class Roo.Editor
27956 * @extends Roo.Component
27957 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
27959 * Create a new Editor
27960 * @param {Roo.form.Field} field The Field object (or descendant)
27961 * @param {Object} config The config object
27963 Roo.Editor = function(field, config){
27964 Roo.Editor.superclass.constructor.call(this, config);
27965 this.field = field;
27968 * @event beforestartedit
27969 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
27970 * false from the handler of this event.
27971 * @param {Editor} this
27972 * @param {Roo.Element} boundEl The underlying element bound to this editor
27973 * @param {Mixed} value The field value being set
27975 "beforestartedit" : true,
27978 * Fires when this editor is displayed
27979 * @param {Roo.Element} boundEl The underlying element bound to this editor
27980 * @param {Mixed} value The starting field value
27982 "startedit" : true,
27984 * @event beforecomplete
27985 * Fires after a change has been made to the field, but before the change is reflected in the underlying
27986 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
27987 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
27988 * event will not fire since no edit actually occurred.
27989 * @param {Editor} this
27990 * @param {Mixed} value The current field value
27991 * @param {Mixed} startValue The original field value
27993 "beforecomplete" : true,
27996 * Fires after editing is complete and any changed value has been written to the underlying field.
27997 * @param {Editor} this
27998 * @param {Mixed} value The current field value
27999 * @param {Mixed} startValue The original field value
28003 * @event specialkey
28004 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28005 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28006 * @param {Roo.form.Field} this
28007 * @param {Roo.EventObject} e The event object
28009 "specialkey" : true
28013 Roo.extend(Roo.Editor, Roo.Component, {
28015 * @cfg {Boolean/String} autosize
28016 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28017 * or "height" to adopt the height only (defaults to false)
28020 * @cfg {Boolean} revertInvalid
28021 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28022 * validation fails (defaults to true)
28025 * @cfg {Boolean} ignoreNoChange
28026 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28027 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28028 * will never be ignored.
28031 * @cfg {Boolean} hideEl
28032 * False to keep the bound element visible while the editor is displayed (defaults to true)
28035 * @cfg {Mixed} value
28036 * The data value of the underlying field (defaults to "")
28040 * @cfg {String} alignment
28041 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28045 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28046 * for bottom-right shadow (defaults to "frame")
28050 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28054 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28056 completeOnEnter : false,
28058 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28060 cancelOnEsc : false,
28062 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28067 onRender : function(ct, position){
28068 this.el = new Roo.Layer({
28069 shadow: this.shadow,
28075 constrain: this.constrain
28077 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28078 if(this.field.msgTarget != 'title'){
28079 this.field.msgTarget = 'qtip';
28081 this.field.render(this.el);
28083 this.field.el.dom.setAttribute('autocomplete', 'off');
28085 this.field.on("specialkey", this.onSpecialKey, this);
28086 if(this.swallowKeys){
28087 this.field.el.swallowEvent(['keydown','keypress']);
28090 this.field.on("blur", this.onBlur, this);
28091 if(this.field.grow){
28092 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28096 onSpecialKey : function(field, e){
28097 if(this.completeOnEnter && e.getKey() == e.ENTER){
28099 this.completeEdit();
28100 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28103 this.fireEvent('specialkey', field, e);
28108 * Starts the editing process and shows the editor.
28109 * @param {String/HTMLElement/Element} el The element to edit
28110 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28111 * to the innerHTML of el.
28113 startEdit : function(el, value){
28115 this.completeEdit();
28117 this.boundEl = Roo.get(el);
28118 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28119 if(!this.rendered){
28120 this.render(this.parentEl || document.body);
28122 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28125 this.startValue = v;
28126 this.field.setValue(v);
28128 var sz = this.boundEl.getSize();
28129 switch(this.autoSize){
28131 this.setSize(sz.width, "");
28134 this.setSize("", sz.height);
28137 this.setSize(sz.width, sz.height);
28140 this.el.alignTo(this.boundEl, this.alignment);
28141 this.editing = true;
28143 Roo.QuickTips.disable();
28149 * Sets the height and width of this editor.
28150 * @param {Number} width The new width
28151 * @param {Number} height The new height
28153 setSize : function(w, h){
28154 this.field.setSize(w, h);
28161 * Realigns the editor to the bound field based on the current alignment config value.
28163 realign : function(){
28164 this.el.alignTo(this.boundEl, this.alignment);
28168 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28169 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28171 completeEdit : function(remainVisible){
28175 var v = this.getValue();
28176 if(this.revertInvalid !== false && !this.field.isValid()){
28177 v = this.startValue;
28178 this.cancelEdit(true);
28180 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28181 this.editing = false;
28185 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28186 this.editing = false;
28187 if(this.updateEl && this.boundEl){
28188 this.boundEl.update(v);
28190 if(remainVisible !== true){
28193 this.fireEvent("complete", this, v, this.startValue);
28198 onShow : function(){
28200 if(this.hideEl !== false){
28201 this.boundEl.hide();
28204 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28205 this.fixIEFocus = true;
28206 this.deferredFocus.defer(50, this);
28208 this.field.focus();
28210 this.fireEvent("startedit", this.boundEl, this.startValue);
28213 deferredFocus : function(){
28215 this.field.focus();
28220 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28221 * reverted to the original starting value.
28222 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28223 * cancel (defaults to false)
28225 cancelEdit : function(remainVisible){
28227 this.setValue(this.startValue);
28228 if(remainVisible !== true){
28235 onBlur : function(){
28236 if(this.allowBlur !== true && this.editing){
28237 this.completeEdit();
28242 onHide : function(){
28244 this.completeEdit();
28248 if(this.field.collapse){
28249 this.field.collapse();
28252 if(this.hideEl !== false){
28253 this.boundEl.show();
28256 Roo.QuickTips.enable();
28261 * Sets the data value of the editor
28262 * @param {Mixed} value Any valid value supported by the underlying field
28264 setValue : function(v){
28265 this.field.setValue(v);
28269 * Gets the data value of the editor
28270 * @return {Mixed} The data value
28272 getValue : function(){
28273 return this.field.getValue();
28277 * Ext JS Library 1.1.1
28278 * Copyright(c) 2006-2007, Ext JS, LLC.
28280 * Originally Released Under LGPL - original licence link has changed is not relivant.
28283 * <script type="text/javascript">
28287 * @class Roo.BasicDialog
28288 * @extends Roo.util.Observable
28289 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28291 var dlg = new Roo.BasicDialog("my-dlg", {
28300 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28301 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28302 dlg.addButton('Cancel', dlg.hide, dlg);
28305 <b>A Dialog should always be a direct child of the body element.</b>
28306 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28307 * @cfg {String} title Default text to display in the title bar (defaults to null)
28308 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28309 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28310 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28311 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28312 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28313 * (defaults to null with no animation)
28314 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28315 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28316 * property for valid values (defaults to 'all')
28317 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28318 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28319 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28320 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28321 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28322 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28323 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28324 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28325 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28326 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28327 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28328 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28329 * draggable = true (defaults to false)
28330 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28331 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28332 * shadow (defaults to false)
28333 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28334 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28335 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28336 * @cfg {Array} buttons Array of buttons
28337 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28339 * Create a new BasicDialog.
28340 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28341 * @param {Object} config Configuration options
28343 Roo.BasicDialog = function(el, config){
28344 this.el = Roo.get(el);
28345 var dh = Roo.DomHelper;
28346 if(!this.el && config && config.autoCreate){
28347 if(typeof config.autoCreate == "object"){
28348 if(!config.autoCreate.id){
28349 config.autoCreate.id = el;
28351 this.el = dh.append(document.body,
28352 config.autoCreate, true);
28354 this.el = dh.append(document.body,
28355 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28359 el.setDisplayed(true);
28360 el.hide = this.hideAction;
28362 el.addClass("x-dlg");
28364 Roo.apply(this, config);
28366 this.proxy = el.createProxy("x-dlg-proxy");
28367 this.proxy.hide = this.hideAction;
28368 this.proxy.setOpacity(.5);
28372 el.setWidth(config.width);
28375 el.setHeight(config.height);
28377 this.size = el.getSize();
28378 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28379 this.xy = [config.x,config.y];
28381 this.xy = el.getCenterXY(true);
28383 /** The header element @type Roo.Element */
28384 this.header = el.child("> .x-dlg-hd");
28385 /** The body element @type Roo.Element */
28386 this.body = el.child("> .x-dlg-bd");
28387 /** The footer element @type Roo.Element */
28388 this.footer = el.child("> .x-dlg-ft");
28391 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28394 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28397 this.header.unselectable();
28399 this.header.update(this.title);
28401 // this element allows the dialog to be focused for keyboard event
28402 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28403 this.focusEl.swallowEvent("click", true);
28405 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28407 // wrap the body and footer for special rendering
28408 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28410 this.bwrap.dom.appendChild(this.footer.dom);
28413 this.bg = this.el.createChild({
28414 tag: "div", cls:"x-dlg-bg",
28415 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28417 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28420 if(this.autoScroll !== false && !this.autoTabs){
28421 this.body.setStyle("overflow", "auto");
28424 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28426 if(this.closable !== false){
28427 this.el.addClass("x-dlg-closable");
28428 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28429 this.close.on("click", this.closeClick, this);
28430 this.close.addClassOnOver("x-dlg-close-over");
28432 if(this.collapsible !== false){
28433 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28434 this.collapseBtn.on("click", this.collapseClick, this);
28435 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28436 this.header.on("dblclick", this.collapseClick, this);
28438 if(this.resizable !== false){
28439 this.el.addClass("x-dlg-resizable");
28440 this.resizer = new Roo.Resizable(el, {
28441 minWidth: this.minWidth || 80,
28442 minHeight:this.minHeight || 80,
28443 handles: this.resizeHandles || "all",
28446 this.resizer.on("beforeresize", this.beforeResize, this);
28447 this.resizer.on("resize", this.onResize, this);
28449 if(this.draggable !== false){
28450 el.addClass("x-dlg-draggable");
28451 if (!this.proxyDrag) {
28452 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28455 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28457 dd.setHandleElId(this.header.id);
28458 dd.endDrag = this.endMove.createDelegate(this);
28459 dd.startDrag = this.startMove.createDelegate(this);
28460 dd.onDrag = this.onDrag.createDelegate(this);
28465 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28466 this.mask.enableDisplayMode("block");
28468 this.el.addClass("x-dlg-modal");
28471 this.shadow = new Roo.Shadow({
28472 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28473 offset : this.shadowOffset
28476 this.shadowOffset = 0;
28478 if(Roo.useShims && this.shim !== false){
28479 this.shim = this.el.createShim();
28480 this.shim.hide = this.hideAction;
28488 if (this.buttons) {
28489 var bts= this.buttons;
28491 Roo.each(bts, function(b) {
28500 * Fires when a key is pressed
28501 * @param {Roo.BasicDialog} this
28502 * @param {Roo.EventObject} e
28507 * Fires when this dialog is moved by the user.
28508 * @param {Roo.BasicDialog} this
28509 * @param {Number} x The new page X
28510 * @param {Number} y The new page Y
28515 * Fires when this dialog is resized by the user.
28516 * @param {Roo.BasicDialog} this
28517 * @param {Number} width The new width
28518 * @param {Number} height The new height
28522 * @event beforehide
28523 * Fires before this dialog is hidden.
28524 * @param {Roo.BasicDialog} this
28526 "beforehide" : true,
28529 * Fires when this dialog is hidden.
28530 * @param {Roo.BasicDialog} this
28534 * @event beforeshow
28535 * Fires before this dialog is shown.
28536 * @param {Roo.BasicDialog} this
28538 "beforeshow" : true,
28541 * Fires when this dialog is shown.
28542 * @param {Roo.BasicDialog} this
28546 el.on("keydown", this.onKeyDown, this);
28547 el.on("mousedown", this.toFront, this);
28548 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28550 Roo.DialogManager.register(this);
28551 Roo.BasicDialog.superclass.constructor.call(this);
28554 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28555 shadowOffset: Roo.isIE ? 6 : 5,
28558 minButtonWidth: 75,
28559 defaultButton: null,
28560 buttonAlign: "right",
28565 * Sets the dialog title text
28566 * @param {String} text The title text to display
28567 * @return {Roo.BasicDialog} this
28569 setTitle : function(text){
28570 this.header.update(text);
28575 closeClick : function(){
28580 collapseClick : function(){
28581 this[this.collapsed ? "expand" : "collapse"]();
28585 * Collapses the dialog to its minimized state (only the title bar is visible).
28586 * Equivalent to the user clicking the collapse dialog button.
28588 collapse : function(){
28589 if(!this.collapsed){
28590 this.collapsed = true;
28591 this.el.addClass("x-dlg-collapsed");
28592 this.restoreHeight = this.el.getHeight();
28593 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28598 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28599 * clicking the expand dialog button.
28601 expand : function(){
28602 if(this.collapsed){
28603 this.collapsed = false;
28604 this.el.removeClass("x-dlg-collapsed");
28605 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28610 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28611 * @return {Roo.TabPanel} The tabs component
28613 initTabs : function(){
28614 var tabs = this.getTabs();
28615 while(tabs.getTab(0)){
28618 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28620 tabs.addTab(Roo.id(dom), dom.title);
28628 beforeResize : function(){
28629 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28633 onResize : function(){
28634 this.refreshSize();
28635 this.syncBodyHeight();
28636 this.adjustAssets();
28638 this.fireEvent("resize", this, this.size.width, this.size.height);
28642 onKeyDown : function(e){
28643 if(this.isVisible()){
28644 this.fireEvent("keydown", this, e);
28649 * Resizes the dialog.
28650 * @param {Number} width
28651 * @param {Number} height
28652 * @return {Roo.BasicDialog} this
28654 resizeTo : function(width, height){
28655 this.el.setSize(width, height);
28656 this.size = {width: width, height: height};
28657 this.syncBodyHeight();
28658 if(this.fixedcenter){
28661 if(this.isVisible()){
28662 this.constrainXY();
28663 this.adjustAssets();
28665 this.fireEvent("resize", this, width, height);
28671 * Resizes the dialog to fit the specified content size.
28672 * @param {Number} width
28673 * @param {Number} height
28674 * @return {Roo.BasicDialog} this
28676 setContentSize : function(w, h){
28677 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28678 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28679 //if(!this.el.isBorderBox()){
28680 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28681 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28684 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28685 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28687 this.resizeTo(w, h);
28692 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28693 * executed in response to a particular key being pressed while the dialog is active.
28694 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28695 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28696 * @param {Function} fn The function to call
28697 * @param {Object} scope (optional) The scope of the function
28698 * @return {Roo.BasicDialog} this
28700 addKeyListener : function(key, fn, scope){
28701 var keyCode, shift, ctrl, alt;
28702 if(typeof key == "object" && !(key instanceof Array)){
28703 keyCode = key["key"];
28704 shift = key["shift"];
28705 ctrl = key["ctrl"];
28710 var handler = function(dlg, e){
28711 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28712 var k = e.getKey();
28713 if(keyCode instanceof Array){
28714 for(var i = 0, len = keyCode.length; i < len; i++){
28715 if(keyCode[i] == k){
28716 fn.call(scope || window, dlg, k, e);
28722 fn.call(scope || window, dlg, k, e);
28727 this.on("keydown", handler);
28732 * Returns the TabPanel component (creates it if it doesn't exist).
28733 * Note: If you wish to simply check for the existence of tabs without creating them,
28734 * check for a null 'tabs' property.
28735 * @return {Roo.TabPanel} The tabs component
28737 getTabs : function(){
28739 this.el.addClass("x-dlg-auto-tabs");
28740 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28741 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28747 * Adds a button to the footer section of the dialog.
28748 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28749 * object or a valid Roo.DomHelper element config
28750 * @param {Function} handler The function called when the button is clicked
28751 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28752 * @return {Roo.Button} The new button
28754 addButton : function(config, handler, scope){
28755 var dh = Roo.DomHelper;
28757 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28759 if(!this.btnContainer){
28760 var tb = this.footer.createChild({
28762 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28763 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28765 this.btnContainer = tb.firstChild.firstChild.firstChild;
28770 minWidth: this.minButtonWidth,
28773 if(typeof config == "string"){
28774 bconfig.text = config;
28777 bconfig.dhconfig = config;
28779 Roo.apply(bconfig, config);
28783 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28784 bconfig.position = Math.max(0, bconfig.position);
28785 fc = this.btnContainer.childNodes[bconfig.position];
28788 var btn = new Roo.Button(
28790 this.btnContainer.insertBefore(document.createElement("td"),fc)
28791 : this.btnContainer.appendChild(document.createElement("td")),
28792 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28795 this.syncBodyHeight();
28798 * Array of all the buttons that have been added to this dialog via addButton
28803 this.buttons.push(btn);
28808 * Sets the default button to be focused when the dialog is displayed.
28809 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28810 * @return {Roo.BasicDialog} this
28812 setDefaultButton : function(btn){
28813 this.defaultButton = btn;
28818 getHeaderFooterHeight : function(safe){
28821 height += this.header.getHeight();
28824 var fm = this.footer.getMargins();
28825 height += (this.footer.getHeight()+fm.top+fm.bottom);
28827 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28828 height += this.centerBg.getPadding("tb");
28833 syncBodyHeight : function(){
28834 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28835 var height = this.size.height - this.getHeaderFooterHeight(false);
28836 bd.setHeight(height-bd.getMargins("tb"));
28837 var hh = this.header.getHeight();
28838 var h = this.size.height-hh;
28840 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28841 bw.setHeight(h-cb.getPadding("tb"));
28842 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28843 bd.setWidth(bw.getWidth(true));
28845 this.tabs.syncHeight();
28847 this.tabs.el.repaint();
28853 * Restores the previous state of the dialog if Roo.state is configured.
28854 * @return {Roo.BasicDialog} this
28856 restoreState : function(){
28857 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28858 if(box && box.width){
28859 this.xy = [box.x, box.y];
28860 this.resizeTo(box.width, box.height);
28866 beforeShow : function(){
28868 if(this.fixedcenter){
28869 this.xy = this.el.getCenterXY(true);
28872 Roo.get(document.body).addClass("x-body-masked");
28873 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28876 this.constrainXY();
28880 animShow : function(){
28881 var b = Roo.get(this.animateTarget, true).getBox();
28882 this.proxy.setSize(b.width, b.height);
28883 this.proxy.setLocation(b.x, b.y);
28885 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28886 true, .35, this.showEl.createDelegate(this));
28890 * Shows the dialog.
28891 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28892 * @return {Roo.BasicDialog} this
28894 show : function(animateTarget){
28895 if (this.fireEvent("beforeshow", this) === false){
28898 if(this.syncHeightBeforeShow){
28899 this.syncBodyHeight();
28900 }else if(this.firstShow){
28901 this.firstShow = false;
28902 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
28904 this.animateTarget = animateTarget || this.animateTarget;
28905 if(!this.el.isVisible()){
28907 if(this.animateTarget){
28917 showEl : function(){
28919 this.el.setXY(this.xy);
28921 this.adjustAssets(true);
28924 // IE peekaboo bug - fix found by Dave Fenwick
28928 this.fireEvent("show", this);
28932 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
28933 * dialog itself will receive focus.
28935 focus : function(){
28936 if(this.defaultButton){
28937 this.defaultButton.focus();
28939 this.focusEl.focus();
28944 constrainXY : function(){
28945 if(this.constraintoviewport !== false){
28946 if(!this.viewSize){
28947 if(this.container){
28948 var s = this.container.getSize();
28949 this.viewSize = [s.width, s.height];
28951 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
28954 var s = Roo.get(this.container||document).getScroll();
28956 var x = this.xy[0], y = this.xy[1];
28957 var w = this.size.width, h = this.size.height;
28958 var vw = this.viewSize[0], vh = this.viewSize[1];
28959 // only move it if it needs it
28961 // first validate right/bottom
28962 if(x + w > vw+s.left){
28966 if(y + h > vh+s.top){
28970 // then make sure top/left isn't negative
28982 if(this.isVisible()){
28983 this.el.setLocation(x, y);
28984 this.adjustAssets();
28991 onDrag : function(){
28992 if(!this.proxyDrag){
28993 this.xy = this.el.getXY();
28994 this.adjustAssets();
28999 adjustAssets : function(doShow){
29000 var x = this.xy[0], y = this.xy[1];
29001 var w = this.size.width, h = this.size.height;
29002 if(doShow === true){
29004 this.shadow.show(this.el);
29010 if(this.shadow && this.shadow.isVisible()){
29011 this.shadow.show(this.el);
29013 if(this.shim && this.shim.isVisible()){
29014 this.shim.setBounds(x, y, w, h);
29019 adjustViewport : function(w, h){
29021 w = Roo.lib.Dom.getViewWidth();
29022 h = Roo.lib.Dom.getViewHeight();
29025 this.viewSize = [w, h];
29026 if(this.modal && this.mask.isVisible()){
29027 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29028 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29030 if(this.isVisible()){
29031 this.constrainXY();
29036 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29037 * shadow, proxy, mask, etc.) Also removes all event listeners.
29038 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29040 destroy : function(removeEl){
29041 if(this.isVisible()){
29042 this.animateTarget = null;
29045 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29047 this.tabs.destroy(removeEl);
29060 for(var i = 0, len = this.buttons.length; i < len; i++){
29061 this.buttons[i].destroy();
29064 this.el.removeAllListeners();
29065 if(removeEl === true){
29066 this.el.update("");
29069 Roo.DialogManager.unregister(this);
29073 startMove : function(){
29074 if(this.proxyDrag){
29077 if(this.constraintoviewport !== false){
29078 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29083 endMove : function(){
29084 if(!this.proxyDrag){
29085 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29087 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29090 this.refreshSize();
29091 this.adjustAssets();
29093 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29097 * Brings this dialog to the front of any other visible dialogs
29098 * @return {Roo.BasicDialog} this
29100 toFront : function(){
29101 Roo.DialogManager.bringToFront(this);
29106 * Sends this dialog to the back (under) of any other visible dialogs
29107 * @return {Roo.BasicDialog} this
29109 toBack : function(){
29110 Roo.DialogManager.sendToBack(this);
29115 * Centers this dialog in the viewport
29116 * @return {Roo.BasicDialog} this
29118 center : function(){
29119 var xy = this.el.getCenterXY(true);
29120 this.moveTo(xy[0], xy[1]);
29125 * Moves the dialog's top-left corner to the specified point
29126 * @param {Number} x
29127 * @param {Number} y
29128 * @return {Roo.BasicDialog} this
29130 moveTo : function(x, y){
29132 if(this.isVisible()){
29133 this.el.setXY(this.xy);
29134 this.adjustAssets();
29140 * Aligns the dialog to the specified element
29141 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29142 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29143 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29144 * @return {Roo.BasicDialog} this
29146 alignTo : function(element, position, offsets){
29147 this.xy = this.el.getAlignToXY(element, position, offsets);
29148 if(this.isVisible()){
29149 this.el.setXY(this.xy);
29150 this.adjustAssets();
29156 * Anchors an element to another element and realigns it when the window is resized.
29157 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29158 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29159 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29160 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29161 * is a number, it is used as the buffer delay (defaults to 50ms).
29162 * @return {Roo.BasicDialog} this
29164 anchorTo : function(el, alignment, offsets, monitorScroll){
29165 var action = function(){
29166 this.alignTo(el, alignment, offsets);
29168 Roo.EventManager.onWindowResize(action, this);
29169 var tm = typeof monitorScroll;
29170 if(tm != 'undefined'){
29171 Roo.EventManager.on(window, 'scroll', action, this,
29172 {buffer: tm == 'number' ? monitorScroll : 50});
29179 * Returns true if the dialog is visible
29180 * @return {Boolean}
29182 isVisible : function(){
29183 return this.el.isVisible();
29187 animHide : function(callback){
29188 var b = Roo.get(this.animateTarget).getBox();
29190 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29192 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29193 this.hideEl.createDelegate(this, [callback]));
29197 * Hides the dialog.
29198 * @param {Function} callback (optional) Function to call when the dialog is hidden
29199 * @return {Roo.BasicDialog} this
29201 hide : function(callback){
29202 if (this.fireEvent("beforehide", this) === false){
29206 this.shadow.hide();
29211 if(this.animateTarget){
29212 this.animHide(callback);
29215 this.hideEl(callback);
29221 hideEl : function(callback){
29225 Roo.get(document.body).removeClass("x-body-masked");
29227 this.fireEvent("hide", this);
29228 if(typeof callback == "function"){
29234 hideAction : function(){
29235 this.setLeft("-10000px");
29236 this.setTop("-10000px");
29237 this.setStyle("visibility", "hidden");
29241 refreshSize : function(){
29242 this.size = this.el.getSize();
29243 this.xy = this.el.getXY();
29244 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29248 // z-index is managed by the DialogManager and may be overwritten at any time
29249 setZIndex : function(index){
29251 this.mask.setStyle("z-index", index);
29254 this.shim.setStyle("z-index", ++index);
29257 this.shadow.setZIndex(++index);
29259 this.el.setStyle("z-index", ++index);
29261 this.proxy.setStyle("z-index", ++index);
29264 this.resizer.proxy.setStyle("z-index", ++index);
29267 this.lastZIndex = index;
29271 * Returns the element for this dialog
29272 * @return {Roo.Element} The underlying dialog Element
29274 getEl : function(){
29280 * @class Roo.DialogManager
29281 * Provides global access to BasicDialogs that have been created and
29282 * support for z-indexing (layering) multiple open dialogs.
29284 Roo.DialogManager = function(){
29286 var accessList = [];
29290 var sortDialogs = function(d1, d2){
29291 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29295 var orderDialogs = function(){
29296 accessList.sort(sortDialogs);
29297 var seed = Roo.DialogManager.zseed;
29298 for(var i = 0, len = accessList.length; i < len; i++){
29299 var dlg = accessList[i];
29301 dlg.setZIndex(seed + (i*10));
29308 * The starting z-index for BasicDialogs (defaults to 9000)
29309 * @type Number The z-index value
29314 register : function(dlg){
29315 list[dlg.id] = dlg;
29316 accessList.push(dlg);
29320 unregister : function(dlg){
29321 delete list[dlg.id];
29324 if(!accessList.indexOf){
29325 for( i = 0, len = accessList.length; i < len; i++){
29326 if(accessList[i] == dlg){
29327 accessList.splice(i, 1);
29332 i = accessList.indexOf(dlg);
29334 accessList.splice(i, 1);
29340 * Gets a registered dialog by id
29341 * @param {String/Object} id The id of the dialog or a dialog
29342 * @return {Roo.BasicDialog} this
29344 get : function(id){
29345 return typeof id == "object" ? id : list[id];
29349 * Brings the specified dialog to the front
29350 * @param {String/Object} dlg The id of the dialog or a dialog
29351 * @return {Roo.BasicDialog} this
29353 bringToFront : function(dlg){
29354 dlg = this.get(dlg);
29357 dlg._lastAccess = new Date().getTime();
29364 * Sends the specified dialog to the back
29365 * @param {String/Object} dlg The id of the dialog or a dialog
29366 * @return {Roo.BasicDialog} this
29368 sendToBack : function(dlg){
29369 dlg = this.get(dlg);
29370 dlg._lastAccess = -(new Date().getTime());
29376 * Hides all dialogs
29378 hideAll : function(){
29379 for(var id in list){
29380 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29389 * @class Roo.LayoutDialog
29390 * @extends Roo.BasicDialog
29391 * Dialog which provides adjustments for working with a layout in a Dialog.
29392 * Add your necessary layout config options to the dialog's config.<br>
29393 * Example usage (including a nested layout):
29396 dialog = new Roo.LayoutDialog("download-dlg", {
29405 // layout config merges with the dialog config
29407 tabPosition: "top",
29408 alwaysShowTabs: true
29411 dialog.addKeyListener(27, dialog.hide, dialog);
29412 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29413 dialog.addButton("Build It!", this.getDownload, this);
29415 // we can even add nested layouts
29416 var innerLayout = new Roo.BorderLayout("dl-inner", {
29426 innerLayout.beginUpdate();
29427 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29428 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29429 innerLayout.endUpdate(true);
29431 var layout = dialog.getLayout();
29432 layout.beginUpdate();
29433 layout.add("center", new Roo.ContentPanel("standard-panel",
29434 {title: "Download the Source", fitToFrame:true}));
29435 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29436 {title: "Build your own roo.js"}));
29437 layout.getRegion("center").showPanel(sp);
29438 layout.endUpdate();
29442 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29443 * @param {Object} config configuration options
29445 Roo.LayoutDialog = function(el, cfg){
29448 if (typeof(cfg) == 'undefined') {
29449 config = Roo.apply({}, el);
29450 el = Roo.get( document.documentElement || document.body).createChild();
29451 //config.autoCreate = true;
29455 config.autoTabs = false;
29456 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29457 this.body.setStyle({overflow:"hidden", position:"relative"});
29458 this.layout = new Roo.BorderLayout(this.body.dom, config);
29459 this.layout.monitorWindowResize = false;
29460 this.el.addClass("x-dlg-auto-layout");
29461 // fix case when center region overwrites center function
29462 this.center = Roo.BasicDialog.prototype.center;
29463 this.on("show", this.layout.layout, this.layout, true);
29464 if (config.items) {
29465 var xitems = config.items;
29466 delete config.items;
29467 Roo.each(xitems, this.addxtype, this);
29472 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29474 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29477 endUpdate : function(){
29478 this.layout.endUpdate();
29482 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29485 beginUpdate : function(){
29486 this.layout.beginUpdate();
29490 * Get the BorderLayout for this dialog
29491 * @return {Roo.BorderLayout}
29493 getLayout : function(){
29494 return this.layout;
29497 showEl : function(){
29498 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29500 this.layout.layout();
29505 // Use the syncHeightBeforeShow config option to control this automatically
29506 syncBodyHeight : function(){
29507 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29508 if(this.layout){this.layout.layout();}
29512 * Add an xtype element (actually adds to the layout.)
29513 * @return {Object} xdata xtype object data.
29516 addxtype : function(c) {
29517 return this.layout.addxtype(c);
29521 * Ext JS Library 1.1.1
29522 * Copyright(c) 2006-2007, Ext JS, LLC.
29524 * Originally Released Under LGPL - original licence link has changed is not relivant.
29527 * <script type="text/javascript">
29531 * @class Roo.MessageBox
29532 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29536 Roo.Msg.alert('Status', 'Changes saved successfully.');
29538 // Prompt for user data:
29539 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29541 // process text value...
29545 // Show a dialog using config options:
29547 title:'Save Changes?',
29548 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29549 buttons: Roo.Msg.YESNOCANCEL,
29556 Roo.MessageBox = function(){
29557 var dlg, opt, mask, waitTimer;
29558 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29559 var buttons, activeTextEl, bwidth;
29562 var handleButton = function(button){
29564 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29568 var handleHide = function(){
29569 if(opt && opt.cls){
29570 dlg.el.removeClass(opt.cls);
29573 Roo.TaskMgr.stop(waitTimer);
29579 var updateButtons = function(b){
29582 buttons["ok"].hide();
29583 buttons["cancel"].hide();
29584 buttons["yes"].hide();
29585 buttons["no"].hide();
29586 dlg.footer.dom.style.display = 'none';
29589 dlg.footer.dom.style.display = '';
29590 for(var k in buttons){
29591 if(typeof buttons[k] != "function"){
29594 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29595 width += buttons[k].el.getWidth()+15;
29605 var handleEsc = function(d, k, e){
29606 if(opt && opt.closable !== false){
29616 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29617 * @return {Roo.BasicDialog} The BasicDialog element
29619 getDialog : function(){
29621 dlg = new Roo.BasicDialog("x-msg-box", {
29626 constraintoviewport:false,
29628 collapsible : false,
29631 width:400, height:100,
29632 buttonAlign:"center",
29633 closeClick : function(){
29634 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29635 handleButton("no");
29637 handleButton("cancel");
29641 dlg.on("hide", handleHide);
29643 dlg.addKeyListener(27, handleEsc);
29645 var bt = this.buttonText;
29646 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29647 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29648 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29649 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29650 bodyEl = dlg.body.createChild({
29652 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>'
29654 msgEl = bodyEl.dom.firstChild;
29655 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29656 textboxEl.enableDisplayMode();
29657 textboxEl.addKeyListener([10,13], function(){
29658 if(dlg.isVisible() && opt && opt.buttons){
29659 if(opt.buttons.ok){
29660 handleButton("ok");
29661 }else if(opt.buttons.yes){
29662 handleButton("yes");
29666 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29667 textareaEl.enableDisplayMode();
29668 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29669 progressEl.enableDisplayMode();
29670 var pf = progressEl.dom.firstChild;
29672 pp = Roo.get(pf.firstChild);
29673 pp.setHeight(pf.offsetHeight);
29681 * Updates the message box body text
29682 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29683 * the XHTML-compliant non-breaking space character '&#160;')
29684 * @return {Roo.MessageBox} This message box
29686 updateText : function(text){
29687 if(!dlg.isVisible() && !opt.width){
29688 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29690 msgEl.innerHTML = text || ' ';
29691 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29692 Math.max(opt.minWidth || this.minWidth, bwidth));
29694 activeTextEl.setWidth(w);
29696 if(dlg.isVisible()){
29697 dlg.fixedcenter = false;
29699 dlg.setContentSize(w, bodyEl.getHeight());
29700 if(dlg.isVisible()){
29701 dlg.fixedcenter = true;
29707 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29708 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29709 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29710 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29711 * @return {Roo.MessageBox} This message box
29713 updateProgress : function(value, text){
29715 this.updateText(text);
29717 if (pp) { // weird bug on my firefox - for some reason this is not defined
29718 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29724 * Returns true if the message box is currently displayed
29725 * @return {Boolean} True if the message box is visible, else false
29727 isVisible : function(){
29728 return dlg && dlg.isVisible();
29732 * Hides the message box if it is displayed
29735 if(this.isVisible()){
29741 * Displays a new message box, or reinitializes an existing message box, based on the config options
29742 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29743 * The following config object properties are supported:
29745 Property Type Description
29746 ---------- --------------- ------------------------------------------------------------------------------------
29747 animEl String/Element An id or Element from which the message box should animate as it opens and
29748 closes (defaults to undefined)
29749 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29750 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29751 closable Boolean False to hide the top-right close button (defaults to true). Note that
29752 progress and wait dialogs will ignore this property and always hide the
29753 close button as they can only be closed programmatically.
29754 cls String A custom CSS class to apply to the message box element
29755 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29756 displayed (defaults to 75)
29757 fn Function A callback function to execute after closing the dialog. The arguments to the
29758 function will be btn (the name of the button that was clicked, if applicable,
29759 e.g. "ok"), and text (the value of the active text field, if applicable).
29760 Progress and wait dialogs will ignore this option since they do not respond to
29761 user actions and can only be closed programmatically, so any required function
29762 should be called by the same code after it closes the dialog.
29763 icon String A CSS class that provides a background image to be used as an icon for
29764 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29765 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29766 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29767 modal Boolean False to allow user interaction with the page while the message box is
29768 displayed (defaults to true)
29769 msg String A string that will replace the existing message box body text (defaults
29770 to the XHTML-compliant non-breaking space character ' ')
29771 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29772 progress Boolean True to display a progress bar (defaults to false)
29773 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29774 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29775 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29776 title String The title text
29777 value String The string value to set into the active textbox element if displayed
29778 wait Boolean True to display a progress bar (defaults to false)
29779 width Number The width of the dialog in pixels
29786 msg: 'Please enter your address:',
29788 buttons: Roo.MessageBox.OKCANCEL,
29791 animEl: 'addAddressBtn'
29794 * @param {Object} config Configuration options
29795 * @return {Roo.MessageBox} This message box
29797 show : function(options){
29798 if(this.isVisible()){
29801 var d = this.getDialog();
29803 d.setTitle(opt.title || " ");
29804 d.close.setDisplayed(opt.closable !== false);
29805 activeTextEl = textboxEl;
29806 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29811 textareaEl.setHeight(typeof opt.multiline == "number" ?
29812 opt.multiline : this.defaultTextHeight);
29813 activeTextEl = textareaEl;
29822 progressEl.setDisplayed(opt.progress === true);
29823 this.updateProgress(0);
29824 activeTextEl.dom.value = opt.value || "";
29826 dlg.setDefaultButton(activeTextEl);
29828 var bs = opt.buttons;
29831 db = buttons["ok"];
29832 }else if(bs && bs.yes){
29833 db = buttons["yes"];
29835 dlg.setDefaultButton(db);
29837 bwidth = updateButtons(opt.buttons);
29838 this.updateText(opt.msg);
29840 d.el.addClass(opt.cls);
29842 d.proxyDrag = opt.proxyDrag === true;
29843 d.modal = opt.modal !== false;
29844 d.mask = opt.modal !== false ? mask : false;
29845 if(!d.isVisible()){
29846 // force it to the end of the z-index stack so it gets a cursor in FF
29847 document.body.appendChild(dlg.el.dom);
29848 d.animateTarget = null;
29849 d.show(options.animEl);
29855 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29856 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29857 * and closing the message box when the process is complete.
29858 * @param {String} title The title bar text
29859 * @param {String} msg The message box body text
29860 * @return {Roo.MessageBox} This message box
29862 progress : function(title, msg){
29869 minWidth: this.minProgressWidth,
29876 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29877 * If a callback function is passed it will be called after the user clicks the button, and the
29878 * id of the button that was clicked will be passed as the only parameter to the callback
29879 * (could also be the top-right close button).
29880 * @param {String} title The title bar text
29881 * @param {String} msg The message box body text
29882 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29883 * @param {Object} scope (optional) The scope of the callback function
29884 * @return {Roo.MessageBox} This message box
29886 alert : function(title, msg, fn, scope){
29899 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
29900 * interaction while waiting for a long-running process to complete that does not have defined intervals.
29901 * You are responsible for closing the message box when the process is complete.
29902 * @param {String} msg The message box body text
29903 * @param {String} title (optional) The title bar text
29904 * @return {Roo.MessageBox} This message box
29906 wait : function(msg, title){
29917 waitTimer = Roo.TaskMgr.start({
29919 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
29927 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
29928 * If a callback function is passed it will be called after the user clicks either button, and the id of the
29929 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
29930 * @param {String} title The title bar text
29931 * @param {String} msg The message box body text
29932 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29933 * @param {Object} scope (optional) The scope of the callback function
29934 * @return {Roo.MessageBox} This message box
29936 confirm : function(title, msg, fn, scope){
29940 buttons: this.YESNO,
29949 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
29950 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
29951 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
29952 * (could also be the top-right close button) and the text that was entered will be passed as the two
29953 * parameters to the callback.
29954 * @param {String} title The title bar text
29955 * @param {String} msg The message box body text
29956 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29957 * @param {Object} scope (optional) The scope of the callback function
29958 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
29959 * property, or the height in pixels to create the textbox (defaults to false / single-line)
29960 * @return {Roo.MessageBox} This message box
29962 prompt : function(title, msg, fn, scope, multiline){
29966 buttons: this.OKCANCEL,
29971 multiline: multiline,
29978 * Button config that displays a single OK button
29983 * Button config that displays Yes and No buttons
29986 YESNO : {yes:true, no:true},
29988 * Button config that displays OK and Cancel buttons
29991 OKCANCEL : {ok:true, cancel:true},
29993 * Button config that displays Yes, No and Cancel buttons
29996 YESNOCANCEL : {yes:true, no:true, cancel:true},
29999 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30002 defaultTextHeight : 75,
30004 * The maximum width in pixels of the message box (defaults to 600)
30009 * The minimum width in pixels of the message box (defaults to 100)
30014 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30015 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30018 minProgressWidth : 250,
30020 * An object containing the default button text strings that can be overriden for localized language support.
30021 * Supported properties are: ok, cancel, yes and no.
30022 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30035 * Shorthand for {@link Roo.MessageBox}
30037 Roo.Msg = Roo.MessageBox;/*
30039 * Ext JS Library 1.1.1
30040 * Copyright(c) 2006-2007, Ext JS, LLC.
30042 * Originally Released Under LGPL - original licence link has changed is not relivant.
30045 * <script type="text/javascript">
30048 * @class Roo.QuickTips
30049 * Provides attractive and customizable tooltips for any element.
30052 Roo.QuickTips = function(){
30053 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30054 var ce, bd, xy, dd;
30055 var visible = false, disabled = true, inited = false;
30056 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30058 var onOver = function(e){
30062 var t = e.getTarget();
30063 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30066 if(ce && t == ce.el){
30067 clearTimeout(hideProc);
30070 if(t && tagEls[t.id]){
30071 tagEls[t.id].el = t;
30072 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30075 var ttp, et = Roo.fly(t);
30076 var ns = cfg.namespace;
30077 if(tm.interceptTitles && t.title){
30080 t.removeAttribute("title");
30081 e.preventDefault();
30083 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30086 showProc = show.defer(tm.showDelay, tm, [{
30089 width: et.getAttributeNS(ns, cfg.width),
30090 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30091 title: et.getAttributeNS(ns, cfg.title),
30092 cls: et.getAttributeNS(ns, cfg.cls)
30097 var onOut = function(e){
30098 clearTimeout(showProc);
30099 var t = e.getTarget();
30100 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30101 hideProc = setTimeout(hide, tm.hideDelay);
30105 var onMove = function(e){
30111 if(tm.trackMouse && ce){
30116 var onDown = function(e){
30117 clearTimeout(showProc);
30118 clearTimeout(hideProc);
30120 if(tm.hideOnClick){
30123 tm.enable.defer(100, tm);
30128 var getPad = function(){
30129 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30132 var show = function(o){
30136 clearTimeout(dismissProc);
30138 if(removeCls){ // in case manually hidden
30139 el.removeClass(removeCls);
30143 el.addClass(ce.cls);
30144 removeCls = ce.cls;
30147 tipTitle.update(ce.title);
30150 tipTitle.update('');
30153 el.dom.style.width = tm.maxWidth+'px';
30154 //tipBody.dom.style.width = '';
30155 tipBodyText.update(o.text);
30156 var p = getPad(), w = ce.width;
30158 var td = tipBodyText.dom;
30159 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30160 if(aw > tm.maxWidth){
30162 }else if(aw < tm.minWidth){
30168 //tipBody.setWidth(w);
30169 el.setWidth(parseInt(w, 10) + p);
30170 if(ce.autoHide === false){
30171 close.setDisplayed(true);
30176 close.setDisplayed(false);
30182 el.avoidY = xy[1]-18;
30187 el.setStyle("visibility", "visible");
30188 el.fadeIn({callback: afterShow});
30194 var afterShow = function(){
30198 if(tm.autoDismiss && ce.autoHide !== false){
30199 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30204 var hide = function(noanim){
30205 clearTimeout(dismissProc);
30206 clearTimeout(hideProc);
30208 if(el.isVisible()){
30210 if(noanim !== true && tm.animate){
30211 el.fadeOut({callback: afterHide});
30218 var afterHide = function(){
30221 el.removeClass(removeCls);
30228 * @cfg {Number} minWidth
30229 * The minimum width of the quick tip (defaults to 40)
30233 * @cfg {Number} maxWidth
30234 * The maximum width of the quick tip (defaults to 300)
30238 * @cfg {Boolean} interceptTitles
30239 * True to automatically use the element's DOM title value if available (defaults to false)
30241 interceptTitles : false,
30243 * @cfg {Boolean} trackMouse
30244 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30246 trackMouse : false,
30248 * @cfg {Boolean} hideOnClick
30249 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30251 hideOnClick : true,
30253 * @cfg {Number} showDelay
30254 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30258 * @cfg {Number} hideDelay
30259 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30263 * @cfg {Boolean} autoHide
30264 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30265 * Used in conjunction with hideDelay.
30270 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30271 * (defaults to true). Used in conjunction with autoDismissDelay.
30273 autoDismiss : true,
30276 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30278 autoDismissDelay : 5000,
30280 * @cfg {Boolean} animate
30281 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30286 * @cfg {String} title
30287 * Title text to display (defaults to ''). This can be any valid HTML markup.
30291 * @cfg {String} text
30292 * Body text to display (defaults to ''). This can be any valid HTML markup.
30296 * @cfg {String} cls
30297 * A CSS class to apply to the base quick tip element (defaults to '').
30301 * @cfg {Number} width
30302 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30303 * minWidth or maxWidth.
30308 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30309 * or display QuickTips in a page.
30312 tm = Roo.QuickTips;
30313 cfg = tm.tagConfig;
30315 if(!Roo.isReady){ // allow calling of init() before onReady
30316 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30319 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30320 el.fxDefaults = {stopFx: true};
30321 // maximum custom styling
30322 //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>');
30323 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>');
30324 tipTitle = el.child('h3');
30325 tipTitle.enableDisplayMode("block");
30326 tipBody = el.child('div.x-tip-bd');
30327 tipBodyText = el.child('div.x-tip-bd-inner');
30328 //bdLeft = el.child('div.x-tip-bd-left');
30329 //bdRight = el.child('div.x-tip-bd-right');
30330 close = el.child('div.x-tip-close');
30331 close.enableDisplayMode("block");
30332 close.on("click", hide);
30333 var d = Roo.get(document);
30334 d.on("mousedown", onDown);
30335 d.on("mouseover", onOver);
30336 d.on("mouseout", onOut);
30337 d.on("mousemove", onMove);
30338 esc = d.addKeyListener(27, hide);
30341 dd = el.initDD("default", null, {
30342 onDrag : function(){
30346 dd.setHandleElId(tipTitle.id);
30355 * Configures a new quick tip instance and assigns it to a target element. The following config options
30358 Property Type Description
30359 ---------- --------------------- ------------------------------------------------------------------------
30360 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30362 * @param {Object} config The config object
30364 register : function(config){
30365 var cs = config instanceof Array ? config : arguments;
30366 for(var i = 0, len = cs.length; i < len; i++) {
30368 var target = c.target;
30370 if(target instanceof Array){
30371 for(var j = 0, jlen = target.length; j < jlen; j++){
30372 tagEls[target[j]] = c;
30375 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30382 * Removes this quick tip from its element and destroys it.
30383 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30385 unregister : function(el){
30386 delete tagEls[Roo.id(el)];
30390 * Enable this quick tip.
30392 enable : function(){
30393 if(inited && disabled){
30395 if(locks.length < 1){
30402 * Disable this quick tip.
30404 disable : function(){
30406 clearTimeout(showProc);
30407 clearTimeout(hideProc);
30408 clearTimeout(dismissProc);
30416 * Returns true if the quick tip is enabled, else false.
30418 isEnabled : function(){
30425 attribute : "qtip",
30435 // backwards compat
30436 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30438 * Ext JS Library 1.1.1
30439 * Copyright(c) 2006-2007, Ext JS, LLC.
30441 * Originally Released Under LGPL - original licence link has changed is not relivant.
30444 * <script type="text/javascript">
30449 * @class Roo.tree.TreePanel
30450 * @extends Roo.data.Tree
30452 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30453 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30454 * @cfg {Boolean} enableDD true to enable drag and drop
30455 * @cfg {Boolean} enableDrag true to enable just drag
30456 * @cfg {Boolean} enableDrop true to enable just drop
30457 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30458 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30459 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30460 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30461 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30462 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30463 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30464 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30465 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30466 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30467 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30468 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30469 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30470 * @cfg {Function} renderer Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30471 * @cfg {Function} rendererTip Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30474 * @param {String/HTMLElement/Element} el The container element
30475 * @param {Object} config
30477 Roo.tree.TreePanel = function(el, config){
30479 var loader = false;
30481 root = config.root;
30482 delete config.root;
30484 if (config.loader) {
30485 loader = config.loader;
30486 delete config.loader;
30489 Roo.apply(this, config);
30490 Roo.tree.TreePanel.superclass.constructor.call(this);
30491 this.el = Roo.get(el);
30492 this.el.addClass('x-tree');
30493 //console.log(root);
30495 this.setRootNode( Roo.factory(root, Roo.tree));
30498 this.loader = Roo.factory(loader, Roo.tree);
30501 * Read-only. The id of the container element becomes this TreePanel's id.
30503 this.id = this.el.id;
30506 * @event beforeload
30507 * Fires before a node is loaded, return false to cancel
30508 * @param {Node} node The node being loaded
30510 "beforeload" : true,
30513 * Fires when a node is loaded
30514 * @param {Node} node The node that was loaded
30518 * @event textchange
30519 * Fires when the text for a node is changed
30520 * @param {Node} node The node
30521 * @param {String} text The new text
30522 * @param {String} oldText The old text
30524 "textchange" : true,
30526 * @event beforeexpand
30527 * Fires before a node is expanded, return false to cancel.
30528 * @param {Node} node The node
30529 * @param {Boolean} deep
30530 * @param {Boolean} anim
30532 "beforeexpand" : true,
30534 * @event beforecollapse
30535 * Fires before a node is collapsed, return false to cancel.
30536 * @param {Node} node The node
30537 * @param {Boolean} deep
30538 * @param {Boolean} anim
30540 "beforecollapse" : true,
30543 * Fires when a node is expanded
30544 * @param {Node} node The node
30548 * @event disabledchange
30549 * Fires when the disabled status of a node changes
30550 * @param {Node} node The node
30551 * @param {Boolean} disabled
30553 "disabledchange" : true,
30556 * Fires when a node is collapsed
30557 * @param {Node} node The node
30561 * @event beforeclick
30562 * Fires before click processing on a node. Return false to cancel the default action.
30563 * @param {Node} node The node
30564 * @param {Roo.EventObject} e The event object
30566 "beforeclick":true,
30568 * @event checkchange
30569 * Fires when a node with a checkbox's checked property changes
30570 * @param {Node} this This node
30571 * @param {Boolean} checked
30573 "checkchange":true,
30576 * Fires when a node is clicked
30577 * @param {Node} node The node
30578 * @param {Roo.EventObject} e The event object
30583 * Fires when a node is double clicked
30584 * @param {Node} node The node
30585 * @param {Roo.EventObject} e The event object
30589 * @event contextmenu
30590 * Fires when a node is right clicked
30591 * @param {Node} node The node
30592 * @param {Roo.EventObject} e The event object
30594 "contextmenu":true,
30596 * @event beforechildrenrendered
30597 * Fires right before the child nodes for a node are rendered
30598 * @param {Node} node The node
30600 "beforechildrenrendered":true,
30603 * Fires when a node starts being dragged
30604 * @param {Roo.tree.TreePanel} this
30605 * @param {Roo.tree.TreeNode} node
30606 * @param {event} e The raw browser event
30608 "startdrag" : true,
30611 * Fires when a drag operation is complete
30612 * @param {Roo.tree.TreePanel} this
30613 * @param {Roo.tree.TreeNode} node
30614 * @param {event} e The raw browser event
30619 * Fires when a dragged node is dropped on a valid DD target
30620 * @param {Roo.tree.TreePanel} this
30621 * @param {Roo.tree.TreeNode} node
30622 * @param {DD} dd The dd it was dropped on
30623 * @param {event} e The raw browser event
30627 * @event beforenodedrop
30628 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30629 * passed to handlers has the following properties:<br />
30630 * <ul style="padding:5px;padding-left:16px;">
30631 * <li>tree - The TreePanel</li>
30632 * <li>target - The node being targeted for the drop</li>
30633 * <li>data - The drag data from the drag source</li>
30634 * <li>point - The point of the drop - append, above or below</li>
30635 * <li>source - The drag source</li>
30636 * <li>rawEvent - Raw mouse event</li>
30637 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30638 * to be inserted by setting them on this object.</li>
30639 * <li>cancel - Set this to true to cancel the drop.</li>
30641 * @param {Object} dropEvent
30643 "beforenodedrop" : true,
30646 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30647 * passed to handlers has the following properties:<br />
30648 * <ul style="padding:5px;padding-left:16px;">
30649 * <li>tree - The TreePanel</li>
30650 * <li>target - The node being targeted for the drop</li>
30651 * <li>data - The drag data from the drag source</li>
30652 * <li>point - The point of the drop - append, above or below</li>
30653 * <li>source - The drag source</li>
30654 * <li>rawEvent - Raw mouse event</li>
30655 * <li>dropNode - Dropped node(s).</li>
30657 * @param {Object} dropEvent
30661 * @event nodedragover
30662 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30663 * passed to handlers has the following properties:<br />
30664 * <ul style="padding:5px;padding-left:16px;">
30665 * <li>tree - The TreePanel</li>
30666 * <li>target - The node being targeted for the drop</li>
30667 * <li>data - The drag data from the drag source</li>
30668 * <li>point - The point of the drop - append, above or below</li>
30669 * <li>source - The drag source</li>
30670 * <li>rawEvent - Raw mouse event</li>
30671 * <li>dropNode - Drop node(s) provided by the source.</li>
30672 * <li>cancel - Set this to true to signal drop not allowed.</li>
30674 * @param {Object} dragOverEvent
30676 "nodedragover" : true
30679 if(this.singleExpand){
30680 this.on("beforeexpand", this.restrictExpand, this);
30683 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30684 rootVisible : true,
30685 animate: Roo.enableFx,
30688 hlDrop : Roo.enableFx,
30692 rendererTip: false,
30694 restrictExpand : function(node){
30695 var p = node.parentNode;
30697 if(p.expandedChild && p.expandedChild.parentNode == p){
30698 p.expandedChild.collapse();
30700 p.expandedChild = node;
30704 // private override
30705 setRootNode : function(node){
30706 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30707 if(!this.rootVisible){
30708 node.ui = new Roo.tree.RootTreeNodeUI(node);
30714 * Returns the container element for this TreePanel
30716 getEl : function(){
30721 * Returns the default TreeLoader for this TreePanel
30723 getLoader : function(){
30724 return this.loader;
30730 expandAll : function(){
30731 this.root.expand(true);
30735 * Collapse all nodes
30737 collapseAll : function(){
30738 this.root.collapse(true);
30742 * Returns the selection model used by this TreePanel
30744 getSelectionModel : function(){
30745 if(!this.selModel){
30746 this.selModel = new Roo.tree.DefaultSelectionModel();
30748 return this.selModel;
30752 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30753 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30754 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30757 getChecked : function(a, startNode){
30758 startNode = startNode || this.root;
30760 var f = function(){
30761 if(this.attributes.checked){
30762 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30765 startNode.cascade(f);
30770 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30771 * @param {String} path
30772 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30773 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30774 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30776 expandPath : function(path, attr, callback){
30777 attr = attr || "id";
30778 var keys = path.split(this.pathSeparator);
30779 var curNode = this.root;
30780 if(curNode.attributes[attr] != keys[1]){ // invalid root
30782 callback(false, null);
30787 var f = function(){
30788 if(++index == keys.length){
30790 callback(true, curNode);
30794 var c = curNode.findChild(attr, keys[index]);
30797 callback(false, curNode);
30802 c.expand(false, false, f);
30804 curNode.expand(false, false, f);
30808 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30809 * @param {String} path
30810 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30811 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30812 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30814 selectPath : function(path, attr, callback){
30815 attr = attr || "id";
30816 var keys = path.split(this.pathSeparator);
30817 var v = keys.pop();
30818 if(keys.length > 0){
30819 var f = function(success, node){
30820 if(success && node){
30821 var n = node.findChild(attr, v);
30827 }else if(callback){
30828 callback(false, n);
30832 callback(false, n);
30836 this.expandPath(keys.join(this.pathSeparator), attr, f);
30838 this.root.select();
30840 callback(true, this.root);
30845 getTreeEl : function(){
30850 * Trigger rendering of this TreePanel
30852 render : function(){
30853 if (this.innerCt) {
30854 return this; // stop it rendering more than once!!
30857 this.innerCt = this.el.createChild({tag:"ul",
30858 cls:"x-tree-root-ct " +
30859 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30861 if(this.containerScroll){
30862 Roo.dd.ScrollManager.register(this.el);
30864 if((this.enableDD || this.enableDrop) && !this.dropZone){
30866 * The dropZone used by this tree if drop is enabled
30867 * @type Roo.tree.TreeDropZone
30869 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30870 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30873 if((this.enableDD || this.enableDrag) && !this.dragZone){
30875 * The dragZone used by this tree if drag is enabled
30876 * @type Roo.tree.TreeDragZone
30878 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30879 ddGroup: this.ddGroup || "TreeDD",
30880 scroll: this.ddScroll
30883 this.getSelectionModel().init(this);
30885 console.log("ROOT not set in tree");
30888 this.root.render();
30889 if(!this.rootVisible){
30890 this.root.renderChildren();
30896 * Ext JS Library 1.1.1
30897 * Copyright(c) 2006-2007, Ext JS, LLC.
30899 * Originally Released Under LGPL - original licence link has changed is not relivant.
30902 * <script type="text/javascript">
30907 * @class Roo.tree.DefaultSelectionModel
30908 * @extends Roo.util.Observable
30909 * The default single selection for a TreePanel.
30911 Roo.tree.DefaultSelectionModel = function(){
30912 this.selNode = null;
30916 * @event selectionchange
30917 * Fires when the selected node changes
30918 * @param {DefaultSelectionModel} this
30919 * @param {TreeNode} node the new selection
30921 "selectionchange" : true,
30924 * @event beforeselect
30925 * Fires before the selected node changes, return false to cancel the change
30926 * @param {DefaultSelectionModel} this
30927 * @param {TreeNode} node the new selection
30928 * @param {TreeNode} node the old selection
30930 "beforeselect" : true
30934 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
30935 init : function(tree){
30937 tree.getTreeEl().on("keydown", this.onKeyDown, this);
30938 tree.on("click", this.onNodeClick, this);
30941 onNodeClick : function(node, e){
30942 if (e.ctrlKey && this.selNode == node) {
30943 this.unselect(node);
30951 * @param {TreeNode} node The node to select
30952 * @return {TreeNode} The selected node
30954 select : function(node){
30955 var last = this.selNode;
30956 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
30958 last.ui.onSelectedChange(false);
30960 this.selNode = node;
30961 node.ui.onSelectedChange(true);
30962 this.fireEvent("selectionchange", this, node, last);
30969 * @param {TreeNode} node The node to unselect
30971 unselect : function(node){
30972 if(this.selNode == node){
30973 this.clearSelections();
30978 * Clear all selections
30980 clearSelections : function(){
30981 var n = this.selNode;
30983 n.ui.onSelectedChange(false);
30984 this.selNode = null;
30985 this.fireEvent("selectionchange", this, null);
30991 * Get the selected node
30992 * @return {TreeNode} The selected node
30994 getSelectedNode : function(){
30995 return this.selNode;
30999 * Returns true if the node is selected
31000 * @param {TreeNode} node The node to check
31001 * @return {Boolean}
31003 isSelected : function(node){
31004 return this.selNode == node;
31008 * Selects the node above the selected node in the tree, intelligently walking the nodes
31009 * @return TreeNode The new selection
31011 selectPrevious : function(){
31012 var s = this.selNode || this.lastSelNode;
31016 var ps = s.previousSibling;
31018 if(!ps.isExpanded() || ps.childNodes.length < 1){
31019 return this.select(ps);
31021 var lc = ps.lastChild;
31022 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31025 return this.select(lc);
31027 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31028 return this.select(s.parentNode);
31034 * Selects the node above the selected node in the tree, intelligently walking the nodes
31035 * @return TreeNode The new selection
31037 selectNext : function(){
31038 var s = this.selNode || this.lastSelNode;
31042 if(s.firstChild && s.isExpanded()){
31043 return this.select(s.firstChild);
31044 }else if(s.nextSibling){
31045 return this.select(s.nextSibling);
31046 }else if(s.parentNode){
31048 s.parentNode.bubble(function(){
31049 if(this.nextSibling){
31050 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31059 onKeyDown : function(e){
31060 var s = this.selNode || this.lastSelNode;
31061 // undesirable, but required
31066 var k = e.getKey();
31074 this.selectPrevious();
31077 e.preventDefault();
31078 if(s.hasChildNodes()){
31079 if(!s.isExpanded()){
31081 }else if(s.firstChild){
31082 this.select(s.firstChild, e);
31087 e.preventDefault();
31088 if(s.hasChildNodes() && s.isExpanded()){
31090 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31091 this.select(s.parentNode, e);
31099 * @class Roo.tree.MultiSelectionModel
31100 * @extends Roo.util.Observable
31101 * Multi selection for a TreePanel.
31103 Roo.tree.MultiSelectionModel = function(){
31104 this.selNodes = [];
31108 * @event selectionchange
31109 * Fires when the selected nodes change
31110 * @param {MultiSelectionModel} this
31111 * @param {Array} nodes Array of the selected nodes
31113 "selectionchange" : true
31117 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31118 init : function(tree){
31120 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31121 tree.on("click", this.onNodeClick, this);
31124 onNodeClick : function(node, e){
31125 this.select(node, e, e.ctrlKey);
31130 * @param {TreeNode} node The node to select
31131 * @param {EventObject} e (optional) An event associated with the selection
31132 * @param {Boolean} keepExisting True to retain existing selections
31133 * @return {TreeNode} The selected node
31135 select : function(node, e, keepExisting){
31136 if(keepExisting !== true){
31137 this.clearSelections(true);
31139 if(this.isSelected(node)){
31140 this.lastSelNode = node;
31143 this.selNodes.push(node);
31144 this.selMap[node.id] = node;
31145 this.lastSelNode = node;
31146 node.ui.onSelectedChange(true);
31147 this.fireEvent("selectionchange", this, this.selNodes);
31153 * @param {TreeNode} node The node to unselect
31155 unselect : function(node){
31156 if(this.selMap[node.id]){
31157 node.ui.onSelectedChange(false);
31158 var sn = this.selNodes;
31161 index = sn.indexOf(node);
31163 for(var i = 0, len = sn.length; i < len; i++){
31171 this.selNodes.splice(index, 1);
31173 delete this.selMap[node.id];
31174 this.fireEvent("selectionchange", this, this.selNodes);
31179 * Clear all selections
31181 clearSelections : function(suppressEvent){
31182 var sn = this.selNodes;
31184 for(var i = 0, len = sn.length; i < len; i++){
31185 sn[i].ui.onSelectedChange(false);
31187 this.selNodes = [];
31189 if(suppressEvent !== true){
31190 this.fireEvent("selectionchange", this, this.selNodes);
31196 * Returns true if the node is selected
31197 * @param {TreeNode} node The node to check
31198 * @return {Boolean}
31200 isSelected : function(node){
31201 return this.selMap[node.id] ? true : false;
31205 * Returns an array of the selected nodes
31208 getSelectedNodes : function(){
31209 return this.selNodes;
31212 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31214 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31216 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31219 * Ext JS Library 1.1.1
31220 * Copyright(c) 2006-2007, Ext JS, LLC.
31222 * Originally Released Under LGPL - original licence link has changed is not relivant.
31225 * <script type="text/javascript">
31229 * @class Roo.tree.TreeNode
31230 * @extends Roo.data.Node
31231 * @cfg {String} text The text for this node
31232 * @cfg {Boolean} expanded true to start the node expanded
31233 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31234 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31235 * @cfg {Boolean} disabled true to start the node disabled
31236 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31237 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31238 * @cfg {String} cls A css class to be added to the node
31239 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31240 * @cfg {String} href URL of the link used for the node (defaults to #)
31241 * @cfg {String} hrefTarget target frame for the link
31242 * @cfg {String} qtip An Ext QuickTip for the node
31243 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31244 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31245 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31246 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31247 * (defaults to undefined with no checkbox rendered)
31249 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31251 Roo.tree.TreeNode = function(attributes){
31252 attributes = attributes || {};
31253 if(typeof attributes == "string"){
31254 attributes = {text: attributes};
31256 this.childrenRendered = false;
31257 this.rendered = false;
31258 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31259 this.expanded = attributes.expanded === true;
31260 this.isTarget = attributes.isTarget !== false;
31261 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31262 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31265 * Read-only. The text for this node. To change it use setText().
31268 this.text = attributes.text;
31270 * True if this node is disabled.
31273 this.disabled = attributes.disabled === true;
31277 * @event textchange
31278 * Fires when the text for this node is changed
31279 * @param {Node} this This node
31280 * @param {String} text The new text
31281 * @param {String} oldText The old text
31283 "textchange" : true,
31285 * @event beforeexpand
31286 * Fires before this node is expanded, return false to cancel.
31287 * @param {Node} this This node
31288 * @param {Boolean} deep
31289 * @param {Boolean} anim
31291 "beforeexpand" : true,
31293 * @event beforecollapse
31294 * Fires before this node is collapsed, return false to cancel.
31295 * @param {Node} this This node
31296 * @param {Boolean} deep
31297 * @param {Boolean} anim
31299 "beforecollapse" : true,
31302 * Fires when this node is expanded
31303 * @param {Node} this This node
31307 * @event disabledchange
31308 * Fires when the disabled status of this node changes
31309 * @param {Node} this This node
31310 * @param {Boolean} disabled
31312 "disabledchange" : true,
31315 * Fires when this node is collapsed
31316 * @param {Node} this This node
31320 * @event beforeclick
31321 * Fires before click processing. Return false to cancel the default action.
31322 * @param {Node} this This node
31323 * @param {Roo.EventObject} e The event object
31325 "beforeclick":true,
31327 * @event checkchange
31328 * Fires when a node with a checkbox's checked property changes
31329 * @param {Node} this This node
31330 * @param {Boolean} checked
31332 "checkchange":true,
31335 * Fires when this node is clicked
31336 * @param {Node} this This node
31337 * @param {Roo.EventObject} e The event object
31342 * Fires when this node is double clicked
31343 * @param {Node} this This node
31344 * @param {Roo.EventObject} e The event object
31348 * @event contextmenu
31349 * Fires when this node is right clicked
31350 * @param {Node} this This node
31351 * @param {Roo.EventObject} e The event object
31353 "contextmenu":true,
31355 * @event beforechildrenrendered
31356 * Fires right before the child nodes for this node are rendered
31357 * @param {Node} this This node
31359 "beforechildrenrendered":true
31362 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31365 * Read-only. The UI for this node
31368 this.ui = new uiClass(this);
31370 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31371 preventHScroll: true,
31373 * Returns true if this node is expanded
31374 * @return {Boolean}
31376 isExpanded : function(){
31377 return this.expanded;
31381 * Returns the UI object for this node
31382 * @return {TreeNodeUI}
31384 getUI : function(){
31388 // private override
31389 setFirstChild : function(node){
31390 var of = this.firstChild;
31391 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31392 if(this.childrenRendered && of && node != of){
31393 of.renderIndent(true, true);
31396 this.renderIndent(true, true);
31400 // private override
31401 setLastChild : function(node){
31402 var ol = this.lastChild;
31403 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31404 if(this.childrenRendered && ol && node != ol){
31405 ol.renderIndent(true, true);
31408 this.renderIndent(true, true);
31412 // these methods are overridden to provide lazy rendering support
31413 // private override
31414 appendChild : function(){
31415 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31416 if(node && this.childrenRendered){
31419 this.ui.updateExpandIcon();
31423 // private override
31424 removeChild : function(node){
31425 this.ownerTree.getSelectionModel().unselect(node);
31426 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31427 // if it's been rendered remove dom node
31428 if(this.childrenRendered){
31431 if(this.childNodes.length < 1){
31432 this.collapse(false, false);
31434 this.ui.updateExpandIcon();
31436 if(!this.firstChild) {
31437 this.childrenRendered = false;
31442 // private override
31443 insertBefore : function(node, refNode){
31444 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31445 if(newNode && refNode && this.childrenRendered){
31448 this.ui.updateExpandIcon();
31453 * Sets the text for this node
31454 * @param {String} text
31456 setText : function(text){
31457 var oldText = this.text;
31459 this.attributes.text = text;
31460 if(this.rendered){ // event without subscribing
31461 this.ui.onTextChange(this, text, oldText);
31463 this.fireEvent("textchange", this, text, oldText);
31467 * Triggers selection of this node
31469 select : function(){
31470 this.getOwnerTree().getSelectionModel().select(this);
31474 * Triggers deselection of this node
31476 unselect : function(){
31477 this.getOwnerTree().getSelectionModel().unselect(this);
31481 * Returns true if this node is selected
31482 * @return {Boolean}
31484 isSelected : function(){
31485 return this.getOwnerTree().getSelectionModel().isSelected(this);
31489 * Expand this node.
31490 * @param {Boolean} deep (optional) True to expand all children as well
31491 * @param {Boolean} anim (optional) false to cancel the default animation
31492 * @param {Function} callback (optional) A callback to be called when
31493 * expanding this node completes (does not wait for deep expand to complete).
31494 * Called with 1 parameter, this node.
31496 expand : function(deep, anim, callback){
31497 if(!this.expanded){
31498 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31501 if(!this.childrenRendered){
31502 this.renderChildren();
31504 this.expanded = true;
31505 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31506 this.ui.animExpand(function(){
31507 this.fireEvent("expand", this);
31508 if(typeof callback == "function"){
31512 this.expandChildNodes(true);
31514 }.createDelegate(this));
31518 this.fireEvent("expand", this);
31519 if(typeof callback == "function"){
31524 if(typeof callback == "function"){
31529 this.expandChildNodes(true);
31533 isHiddenRoot : function(){
31534 return this.isRoot && !this.getOwnerTree().rootVisible;
31538 * Collapse this node.
31539 * @param {Boolean} deep (optional) True to collapse all children as well
31540 * @param {Boolean} anim (optional) false to cancel the default animation
31542 collapse : function(deep, anim){
31543 if(this.expanded && !this.isHiddenRoot()){
31544 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31547 this.expanded = false;
31548 if((this.getOwnerTree().animate && anim !== false) || anim){
31549 this.ui.animCollapse(function(){
31550 this.fireEvent("collapse", this);
31552 this.collapseChildNodes(true);
31554 }.createDelegate(this));
31557 this.ui.collapse();
31558 this.fireEvent("collapse", this);
31562 var cs = this.childNodes;
31563 for(var i = 0, len = cs.length; i < len; i++) {
31564 cs[i].collapse(true, false);
31570 delayedExpand : function(delay){
31571 if(!this.expandProcId){
31572 this.expandProcId = this.expand.defer(delay, this);
31577 cancelExpand : function(){
31578 if(this.expandProcId){
31579 clearTimeout(this.expandProcId);
31581 this.expandProcId = false;
31585 * Toggles expanded/collapsed state of the node
31587 toggle : function(){
31596 * Ensures all parent nodes are expanded
31598 ensureVisible : function(callback){
31599 var tree = this.getOwnerTree();
31600 tree.expandPath(this.parentNode.getPath(), false, function(){
31601 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31602 Roo.callback(callback);
31603 }.createDelegate(this));
31607 * Expand all child nodes
31608 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31610 expandChildNodes : function(deep){
31611 var cs = this.childNodes;
31612 for(var i = 0, len = cs.length; i < len; i++) {
31613 cs[i].expand(deep);
31618 * Collapse all child nodes
31619 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31621 collapseChildNodes : function(deep){
31622 var cs = this.childNodes;
31623 for(var i = 0, len = cs.length; i < len; i++) {
31624 cs[i].collapse(deep);
31629 * Disables this node
31631 disable : function(){
31632 this.disabled = true;
31634 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31635 this.ui.onDisableChange(this, true);
31637 this.fireEvent("disabledchange", this, true);
31641 * Enables this node
31643 enable : function(){
31644 this.disabled = false;
31645 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31646 this.ui.onDisableChange(this, false);
31648 this.fireEvent("disabledchange", this, false);
31652 renderChildren : function(suppressEvent){
31653 if(suppressEvent !== false){
31654 this.fireEvent("beforechildrenrendered", this);
31656 var cs = this.childNodes;
31657 for(var i = 0, len = cs.length; i < len; i++){
31658 cs[i].render(true);
31660 this.childrenRendered = true;
31664 sort : function(fn, scope){
31665 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31666 if(this.childrenRendered){
31667 var cs = this.childNodes;
31668 for(var i = 0, len = cs.length; i < len; i++){
31669 cs[i].render(true);
31675 render : function(bulkRender){
31676 this.ui.render(bulkRender);
31677 if(!this.rendered){
31678 this.rendered = true;
31680 this.expanded = false;
31681 this.expand(false, false);
31687 renderIndent : function(deep, refresh){
31689 this.ui.childIndent = null;
31691 this.ui.renderIndent();
31692 if(deep === true && this.childrenRendered){
31693 var cs = this.childNodes;
31694 for(var i = 0, len = cs.length; i < len; i++){
31695 cs[i].renderIndent(true, refresh);
31701 * Ext JS Library 1.1.1
31702 * Copyright(c) 2006-2007, Ext JS, LLC.
31704 * Originally Released Under LGPL - original licence link has changed is not relivant.
31707 * <script type="text/javascript">
31711 * @class Roo.tree.AsyncTreeNode
31712 * @extends Roo.tree.TreeNode
31713 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31715 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31717 Roo.tree.AsyncTreeNode = function(config){
31718 this.loaded = false;
31719 this.loading = false;
31720 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31722 * @event beforeload
31723 * Fires before this node is loaded, return false to cancel
31724 * @param {Node} this This node
31726 this.addEvents({'beforeload':true, 'load': true});
31729 * Fires when this node is loaded
31730 * @param {Node} this This node
31733 * The loader used by this node (defaults to using the tree's defined loader)
31738 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31739 expand : function(deep, anim, callback){
31740 if(this.loading){ // if an async load is already running, waiting til it's done
31742 var f = function(){
31743 if(!this.loading){ // done loading
31744 clearInterval(timer);
31745 this.expand(deep, anim, callback);
31747 }.createDelegate(this);
31748 timer = setInterval(f, 200);
31752 if(this.fireEvent("beforeload", this) === false){
31755 this.loading = true;
31756 this.ui.beforeLoad(this);
31757 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31759 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31763 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31767 * Returns true if this node is currently loading
31768 * @return {Boolean}
31770 isLoading : function(){
31771 return this.loading;
31774 loadComplete : function(deep, anim, callback){
31775 this.loading = false;
31776 this.loaded = true;
31777 this.ui.afterLoad(this);
31778 this.fireEvent("load", this);
31779 this.expand(deep, anim, callback);
31783 * Returns true if this node has been loaded
31784 * @return {Boolean}
31786 isLoaded : function(){
31787 return this.loaded;
31790 hasChildNodes : function(){
31791 if(!this.isLeaf() && !this.loaded){
31794 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31799 * Trigger a reload for this node
31800 * @param {Function} callback
31802 reload : function(callback){
31803 this.collapse(false, false);
31804 while(this.firstChild){
31805 this.removeChild(this.firstChild);
31807 this.childrenRendered = false;
31808 this.loaded = false;
31809 if(this.isHiddenRoot()){
31810 this.expanded = false;
31812 this.expand(false, false, callback);
31816 * Ext JS Library 1.1.1
31817 * Copyright(c) 2006-2007, Ext JS, LLC.
31819 * Originally Released Under LGPL - original licence link has changed is not relivant.
31822 * <script type="text/javascript">
31826 * @class Roo.tree.TreeNodeUI
31828 * @param {Object} node The node to render
31829 * The TreeNode UI implementation is separate from the
31830 * tree implementation. Unless you are customizing the tree UI,
31831 * you should never have to use this directly.
31833 Roo.tree.TreeNodeUI = function(node){
31835 this.rendered = false;
31836 this.animating = false;
31837 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31840 Roo.tree.TreeNodeUI.prototype = {
31841 removeChild : function(node){
31843 this.ctNode.removeChild(node.ui.getEl());
31847 beforeLoad : function(){
31848 this.addClass("x-tree-node-loading");
31851 afterLoad : function(){
31852 this.removeClass("x-tree-node-loading");
31855 onTextChange : function(node, text, oldText){
31857 this.textNode.innerHTML = text;
31861 onDisableChange : function(node, state){
31862 this.disabled = state;
31864 this.addClass("x-tree-node-disabled");
31866 this.removeClass("x-tree-node-disabled");
31870 onSelectedChange : function(state){
31873 this.addClass("x-tree-selected");
31876 this.removeClass("x-tree-selected");
31880 onMove : function(tree, node, oldParent, newParent, index, refNode){
31881 this.childIndent = null;
31883 var targetNode = newParent.ui.getContainer();
31884 if(!targetNode){//target not rendered
31885 this.holder = document.createElement("div");
31886 this.holder.appendChild(this.wrap);
31889 var insertBefore = refNode ? refNode.ui.getEl() : null;
31891 targetNode.insertBefore(this.wrap, insertBefore);
31893 targetNode.appendChild(this.wrap);
31895 this.node.renderIndent(true);
31899 addClass : function(cls){
31901 Roo.fly(this.elNode).addClass(cls);
31905 removeClass : function(cls){
31907 Roo.fly(this.elNode).removeClass(cls);
31911 remove : function(){
31913 this.holder = document.createElement("div");
31914 this.holder.appendChild(this.wrap);
31918 fireEvent : function(){
31919 return this.node.fireEvent.apply(this.node, arguments);
31922 initEvents : function(){
31923 this.node.on("move", this.onMove, this);
31924 var E = Roo.EventManager;
31925 var a = this.anchor;
31927 var el = Roo.fly(a, '_treeui');
31929 if(Roo.isOpera){ // opera render bug ignores the CSS
31930 el.setStyle("text-decoration", "none");
31933 el.on("click", this.onClick, this);
31934 el.on("dblclick", this.onDblClick, this);
31937 Roo.EventManager.on(this.checkbox,
31938 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
31941 el.on("contextmenu", this.onContextMenu, this);
31943 var icon = Roo.fly(this.iconNode);
31944 icon.on("click", this.onClick, this);
31945 icon.on("dblclick", this.onDblClick, this);
31946 icon.on("contextmenu", this.onContextMenu, this);
31947 E.on(this.ecNode, "click", this.ecClick, this, true);
31949 if(this.node.disabled){
31950 this.addClass("x-tree-node-disabled");
31952 if(this.node.hidden){
31953 this.addClass("x-tree-node-disabled");
31955 var ot = this.node.getOwnerTree();
31956 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
31957 if(dd && (!this.node.isRoot || ot.rootVisible)){
31958 Roo.dd.Registry.register(this.elNode, {
31960 handles: this.getDDHandles(),
31966 getDDHandles : function(){
31967 return [this.iconNode, this.textNode];
31972 this.wrap.style.display = "none";
31978 this.wrap.style.display = "";
31982 onContextMenu : function(e){
31983 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
31984 e.preventDefault();
31986 this.fireEvent("contextmenu", this.node, e);
31990 onClick : function(e){
31995 if(this.fireEvent("beforeclick", this.node, e) !== false){
31996 if(!this.disabled && this.node.attributes.href){
31997 this.fireEvent("click", this.node, e);
32000 e.preventDefault();
32005 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32006 this.node.toggle();
32009 this.fireEvent("click", this.node, e);
32015 onDblClick : function(e){
32016 e.preventDefault();
32021 this.toggleCheck();
32023 if(!this.animating && this.node.hasChildNodes()){
32024 this.node.toggle();
32026 this.fireEvent("dblclick", this.node, e);
32029 onCheckChange : function(){
32030 var checked = this.checkbox.checked;
32031 this.node.attributes.checked = checked;
32032 this.fireEvent('checkchange', this.node, checked);
32035 ecClick : function(e){
32036 if(!this.animating && this.node.hasChildNodes()){
32037 this.node.toggle();
32041 startDrop : function(){
32042 this.dropping = true;
32045 // delayed drop so the click event doesn't get fired on a drop
32046 endDrop : function(){
32047 setTimeout(function(){
32048 this.dropping = false;
32049 }.createDelegate(this), 50);
32052 expand : function(){
32053 this.updateExpandIcon();
32054 this.ctNode.style.display = "";
32057 focus : function(){
32058 if(!this.node.preventHScroll){
32059 try{this.anchor.focus();
32061 }else if(!Roo.isIE){
32063 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32064 var l = noscroll.scrollLeft;
32065 this.anchor.focus();
32066 noscroll.scrollLeft = l;
32071 toggleCheck : function(value){
32072 var cb = this.checkbox;
32074 cb.checked = (value === undefined ? !cb.checked : value);
32080 this.anchor.blur();
32084 animExpand : function(callback){
32085 var ct = Roo.get(this.ctNode);
32087 if(!this.node.hasChildNodes()){
32088 this.updateExpandIcon();
32089 this.ctNode.style.display = "";
32090 Roo.callback(callback);
32093 this.animating = true;
32094 this.updateExpandIcon();
32097 callback : function(){
32098 this.animating = false;
32099 Roo.callback(callback);
32102 duration: this.node.ownerTree.duration || .25
32106 highlight : function(){
32107 var tree = this.node.getOwnerTree();
32108 Roo.fly(this.wrap).highlight(
32109 tree.hlColor || "C3DAF9",
32110 {endColor: tree.hlBaseColor}
32114 collapse : function(){
32115 this.updateExpandIcon();
32116 this.ctNode.style.display = "none";
32119 animCollapse : function(callback){
32120 var ct = Roo.get(this.ctNode);
32121 ct.enableDisplayMode('block');
32124 this.animating = true;
32125 this.updateExpandIcon();
32128 callback : function(){
32129 this.animating = false;
32130 Roo.callback(callback);
32133 duration: this.node.ownerTree.duration || .25
32137 getContainer : function(){
32138 return this.ctNode;
32141 getEl : function(){
32145 appendDDGhost : function(ghostNode){
32146 ghostNode.appendChild(this.elNode.cloneNode(true));
32149 getDDRepairXY : function(){
32150 return Roo.lib.Dom.getXY(this.iconNode);
32153 onRender : function(){
32157 render : function(bulkRender){
32158 var n = this.node, a = n.attributes;
32159 var targetNode = n.parentNode ?
32160 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32162 if(!this.rendered){
32163 this.rendered = true;
32165 this.renderElements(n, a, targetNode, bulkRender);
32168 if(this.textNode.setAttributeNS){
32169 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32171 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32174 this.textNode.setAttribute("ext:qtip", a.qtip);
32176 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32179 }else if(a.qtipCfg){
32180 a.qtipCfg.target = Roo.id(this.textNode);
32181 Roo.QuickTips.register(a.qtipCfg);
32184 if(!this.node.expanded){
32185 this.updateExpandIcon();
32188 if(bulkRender === true) {
32189 targetNode.appendChild(this.wrap);
32194 renderElements : function(n, a, targetNode, bulkRender){
32195 // add some indent caching, this helps performance when rendering a large tree
32196 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32197 var t = n.getOwnerTree();
32198 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32199 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32200 var cb = typeof a.checked == 'boolean';
32201 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32202 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32203 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32204 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32205 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32206 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32207 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32208 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32209 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32210 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32213 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32214 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32215 n.nextSibling.ui.getEl(), buf.join(""));
32217 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32220 this.elNode = this.wrap.childNodes[0];
32221 this.ctNode = this.wrap.childNodes[1];
32222 var cs = this.elNode.childNodes;
32223 this.indentNode = cs[0];
32224 this.ecNode = cs[1];
32225 this.iconNode = cs[2];
32228 this.checkbox = cs[3];
32231 this.anchor = cs[index];
32232 this.textNode = cs[index].firstChild;
32235 getAnchor : function(){
32236 return this.anchor;
32239 getTextEl : function(){
32240 return this.textNode;
32243 getIconEl : function(){
32244 return this.iconNode;
32247 isChecked : function(){
32248 return this.checkbox ? this.checkbox.checked : false;
32251 updateExpandIcon : function(){
32253 var n = this.node, c1, c2;
32254 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32255 var hasChild = n.hasChildNodes();
32259 c1 = "x-tree-node-collapsed";
32260 c2 = "x-tree-node-expanded";
32263 c1 = "x-tree-node-expanded";
32264 c2 = "x-tree-node-collapsed";
32267 this.removeClass("x-tree-node-leaf");
32268 this.wasLeaf = false;
32270 if(this.c1 != c1 || this.c2 != c2){
32271 Roo.fly(this.elNode).replaceClass(c1, c2);
32272 this.c1 = c1; this.c2 = c2;
32276 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32279 this.wasLeaf = true;
32282 var ecc = "x-tree-ec-icon "+cls;
32283 if(this.ecc != ecc){
32284 this.ecNode.className = ecc;
32290 getChildIndent : function(){
32291 if(!this.childIndent){
32295 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32297 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32299 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32304 this.childIndent = buf.join("");
32306 return this.childIndent;
32309 renderIndent : function(){
32312 var p = this.node.parentNode;
32314 indent = p.ui.getChildIndent();
32316 if(this.indentMarkup != indent){ // don't rerender if not required
32317 this.indentNode.innerHTML = indent;
32318 this.indentMarkup = indent;
32320 this.updateExpandIcon();
32325 Roo.tree.RootTreeNodeUI = function(){
32326 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32328 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32329 render : function(){
32330 if(!this.rendered){
32331 var targetNode = this.node.ownerTree.innerCt.dom;
32332 this.node.expanded = true;
32333 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32334 this.wrap = this.ctNode = targetNode.firstChild;
32337 collapse : function(){
32339 expand : function(){
32343 * Ext JS Library 1.1.1
32344 * Copyright(c) 2006-2007, Ext JS, LLC.
32346 * Originally Released Under LGPL - original licence link has changed is not relivant.
32349 * <script type="text/javascript">
32352 * @class Roo.tree.TreeLoader
32353 * @extends Roo.util.Observable
32354 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32355 * nodes from a specified URL. The response must be a javascript Array definition
32356 * who's elements are node definition objects. eg:
32358 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32359 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32362 * A server request is sent, and child nodes are loaded only when a node is expanded.
32363 * The loading node's id is passed to the server under the parameter name "node" to
32364 * enable the server to produce the correct child nodes.
32366 * To pass extra parameters, an event handler may be attached to the "beforeload"
32367 * event, and the parameters specified in the TreeLoader's baseParams property:
32369 myTreeLoader.on("beforeload", function(treeLoader, node) {
32370 this.baseParams.category = node.attributes.category;
32373 * This would pass an HTTP parameter called "category" to the server containing
32374 * the value of the Node's "category" attribute.
32376 * Creates a new Treeloader.
32377 * @param {Object} config A config object containing config properties.
32379 Roo.tree.TreeLoader = function(config){
32380 this.baseParams = {};
32381 this.requestMethod = "POST";
32382 Roo.apply(this, config);
32387 * @event beforeload
32388 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32389 * @param {Object} This TreeLoader object.
32390 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32391 * @param {Object} callback The callback function specified in the {@link #load} call.
32396 * Fires when the node has been successfuly loaded.
32397 * @param {Object} This TreeLoader object.
32398 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32399 * @param {Object} response The response object containing the data from the server.
32403 * @event loadexception
32404 * Fires if the network request failed.
32405 * @param {Object} This TreeLoader object.
32406 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32407 * @param {Object} response The response object containing the data from the server.
32409 loadexception : true,
32412 * Fires before a node is created, enabling you to return custom Node types
32413 * @param {Object} This TreeLoader object.
32414 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32419 Roo.tree.TreeLoader.superclass.constructor.call(this);
32422 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32424 * @cfg {String} dataUrl The URL from which to request a Json string which
32425 * specifies an array of node definition object representing the child nodes
32429 * @cfg {Object} baseParams (optional) An object containing properties which
32430 * specify HTTP parameters to be passed to each request for child nodes.
32433 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32434 * created by this loader. If the attributes sent by the server have an attribute in this object,
32435 * they take priority.
32438 * @cfg {Object} uiProviders (optional) An object containing properties which
32440 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32441 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32442 * <i>uiProvider</i> attribute of a returned child node is a string rather
32443 * than a reference to a TreeNodeUI implementation, this that string value
32444 * is used as a property name in the uiProviders object. You can define the provider named
32445 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32450 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32451 * child nodes before loading.
32453 clearOnLoad : true,
32456 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32457 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32458 * Grid query { data : [ .....] }
32463 * @cfg {String} queryParam (optional)
32464 * Name of the query as it will be passed on the querystring (defaults to 'node')
32465 * eg. the request will be ?node=[id]
32472 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32473 * This is called automatically when a node is expanded, but may be used to reload
32474 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32475 * @param {Roo.tree.TreeNode} node
32476 * @param {Function} callback
32478 load : function(node, callback){
32479 if(this.clearOnLoad){
32480 while(node.firstChild){
32481 node.removeChild(node.firstChild);
32484 if(node.attributes.children){ // preloaded json children
32485 var cs = node.attributes.children;
32486 for(var i = 0, len = cs.length; i < len; i++){
32487 node.appendChild(this.createNode(cs[i]));
32489 if(typeof callback == "function"){
32492 }else if(this.dataUrl){
32493 this.requestData(node, callback);
32497 getParams: function(node){
32498 var buf = [], bp = this.baseParams;
32499 for(var key in bp){
32500 if(typeof bp[key] != "function"){
32501 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32504 var n = this.queryParam === false ? 'node' : this.queryParam;
32505 buf.push(n + "=", encodeURIComponent(node.id));
32506 return buf.join("");
32509 requestData : function(node, callback){
32510 if(this.fireEvent("beforeload", this, node, callback) !== false){
32511 this.transId = Roo.Ajax.request({
32512 method:this.requestMethod,
32513 url: this.dataUrl||this.url,
32514 success: this.handleResponse,
32515 failure: this.handleFailure,
32517 argument: {callback: callback, node: node},
32518 params: this.getParams(node)
32521 // if the load is cancelled, make sure we notify
32522 // the node that we are done
32523 if(typeof callback == "function"){
32529 isLoading : function(){
32530 return this.transId ? true : false;
32533 abort : function(){
32534 if(this.isLoading()){
32535 Roo.Ajax.abort(this.transId);
32540 createNode : function(attr){
32541 // apply baseAttrs, nice idea Corey!
32542 if(this.baseAttrs){
32543 Roo.applyIf(attr, this.baseAttrs);
32545 if(this.applyLoader !== false){
32546 attr.loader = this;
32548 // uiProvider = depreciated..
32550 if(typeof(attr.uiProvider) == 'string'){
32551 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32552 /** eval:var:attr */ eval(attr.uiProvider);
32554 if(typeof(this.uiProviders['default']) != 'undefined') {
32555 attr.uiProvider = this.uiProviders['default'];
32558 this.fireEvent('create', this, attr);
32560 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32562 new Roo.tree.TreeNode(attr) :
32563 new Roo.tree.AsyncTreeNode(attr));
32566 processResponse : function(response, node, callback){
32567 var json = response.responseText;
32570 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32571 if (this.root !== false) {
32575 for(var i = 0, len = o.length; i < len; i++){
32576 var n = this.createNode(o[i]);
32578 node.appendChild(n);
32581 if(typeof callback == "function"){
32582 callback(this, node);
32585 this.handleFailure(response);
32589 handleResponse : function(response){
32590 this.transId = false;
32591 var a = response.argument;
32592 this.processResponse(response, a.node, a.callback);
32593 this.fireEvent("load", this, a.node, response);
32596 handleFailure : function(response){
32597 this.transId = false;
32598 var a = response.argument;
32599 this.fireEvent("loadexception", this, a.node, response);
32600 if(typeof a.callback == "function"){
32601 a.callback(this, a.node);
32606 * Ext JS Library 1.1.1
32607 * Copyright(c) 2006-2007, Ext JS, LLC.
32609 * Originally Released Under LGPL - original licence link has changed is not relivant.
32612 * <script type="text/javascript">
32616 * @class Roo.tree.TreeFilter
32617 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32618 * @param {TreePanel} tree
32619 * @param {Object} config (optional)
32621 Roo.tree.TreeFilter = function(tree, config){
32623 this.filtered = {};
32624 Roo.apply(this, config);
32627 Roo.tree.TreeFilter.prototype = {
32634 * Filter the data by a specific attribute.
32635 * @param {String/RegExp} value Either string that the attribute value
32636 * should start with or a RegExp to test against the attribute
32637 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32638 * @param {TreeNode} startNode (optional) The node to start the filter at.
32640 filter : function(value, attr, startNode){
32641 attr = attr || "text";
32643 if(typeof value == "string"){
32644 var vlen = value.length;
32645 // auto clear empty filter
32646 if(vlen == 0 && this.clearBlank){
32650 value = value.toLowerCase();
32652 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32654 }else if(value.exec){ // regex?
32656 return value.test(n.attributes[attr]);
32659 throw 'Illegal filter type, must be string or regex';
32661 this.filterBy(f, null, startNode);
32665 * Filter by a function. The passed function will be called with each
32666 * node in the tree (or from the startNode). If the function returns true, the node is kept
32667 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32668 * @param {Function} fn The filter function
32669 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32671 filterBy : function(fn, scope, startNode){
32672 startNode = startNode || this.tree.root;
32673 if(this.autoClear){
32676 var af = this.filtered, rv = this.reverse;
32677 var f = function(n){
32678 if(n == startNode){
32684 var m = fn.call(scope || n, n);
32692 startNode.cascade(f);
32695 if(typeof id != "function"){
32697 if(n && n.parentNode){
32698 n.parentNode.removeChild(n);
32706 * Clears the current filter. Note: with the "remove" option
32707 * set a filter cannot be cleared.
32709 clear : function(){
32711 var af = this.filtered;
32713 if(typeof id != "function"){
32720 this.filtered = {};
32725 * Ext JS Library 1.1.1
32726 * Copyright(c) 2006-2007, Ext JS, LLC.
32728 * Originally Released Under LGPL - original licence link has changed is not relivant.
32731 * <script type="text/javascript">
32736 * @class Roo.tree.TreeSorter
32737 * Provides sorting of nodes in a TreePanel
32739 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32740 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32741 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32742 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32743 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32744 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32746 * @param {TreePanel} tree
32747 * @param {Object} config
32749 Roo.tree.TreeSorter = function(tree, config){
32750 Roo.apply(this, config);
32751 tree.on("beforechildrenrendered", this.doSort, this);
32752 tree.on("append", this.updateSort, this);
32753 tree.on("insert", this.updateSort, this);
32755 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32756 var p = this.property || "text";
32757 var sortType = this.sortType;
32758 var fs = this.folderSort;
32759 var cs = this.caseSensitive === true;
32760 var leafAttr = this.leafAttr || 'leaf';
32762 this.sortFn = function(n1, n2){
32764 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32767 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32771 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32772 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32774 return dsc ? +1 : -1;
32776 return dsc ? -1 : +1;
32783 Roo.tree.TreeSorter.prototype = {
32784 doSort : function(node){
32785 node.sort(this.sortFn);
32788 compareNodes : function(n1, n2){
32789 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32792 updateSort : function(tree, node){
32793 if(node.childrenRendered){
32794 this.doSort.defer(1, this, [node]);
32799 * Ext JS Library 1.1.1
32800 * Copyright(c) 2006-2007, Ext JS, LLC.
32802 * Originally Released Under LGPL - original licence link has changed is not relivant.
32805 * <script type="text/javascript">
32808 if(Roo.dd.DropZone){
32810 Roo.tree.TreeDropZone = function(tree, config){
32811 this.allowParentInsert = false;
32812 this.allowContainerDrop = false;
32813 this.appendOnly = false;
32814 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32816 this.lastInsertClass = "x-tree-no-status";
32817 this.dragOverData = {};
32820 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32821 ddGroup : "TreeDD",
32823 expandDelay : 1000,
32825 expandNode : function(node){
32826 if(node.hasChildNodes() && !node.isExpanded()){
32827 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32831 queueExpand : function(node){
32832 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32835 cancelExpand : function(){
32836 if(this.expandProcId){
32837 clearTimeout(this.expandProcId);
32838 this.expandProcId = false;
32842 isValidDropPoint : function(n, pt, dd, e, data){
32843 if(!n || !data){ return false; }
32844 var targetNode = n.node;
32845 var dropNode = data.node;
32846 // default drop rules
32847 if(!(targetNode && targetNode.isTarget && pt)){
32850 if(pt == "append" && targetNode.allowChildren === false){
32853 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32856 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32859 // reuse the object
32860 var overEvent = this.dragOverData;
32861 overEvent.tree = this.tree;
32862 overEvent.target = targetNode;
32863 overEvent.data = data;
32864 overEvent.point = pt;
32865 overEvent.source = dd;
32866 overEvent.rawEvent = e;
32867 overEvent.dropNode = dropNode;
32868 overEvent.cancel = false;
32869 var result = this.tree.fireEvent("nodedragover", overEvent);
32870 return overEvent.cancel === false && result !== false;
32873 getDropPoint : function(e, n, dd){
32876 return tn.allowChildren !== false ? "append" : false; // always append for root
32878 var dragEl = n.ddel;
32879 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32880 var y = Roo.lib.Event.getPageY(e);
32881 var noAppend = tn.allowChildren === false || tn.isLeaf();
32882 if(this.appendOnly || tn.parentNode.allowChildren === false){
32883 return noAppend ? false : "append";
32885 var noBelow = false;
32886 if(!this.allowParentInsert){
32887 noBelow = tn.hasChildNodes() && tn.isExpanded();
32889 var q = (b - t) / (noAppend ? 2 : 3);
32890 if(y >= t && y < (t + q)){
32892 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
32899 onNodeEnter : function(n, dd, e, data){
32900 this.cancelExpand();
32903 onNodeOver : function(n, dd, e, data){
32904 var pt = this.getDropPoint(e, n, dd);
32907 // auto node expand check
32908 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
32909 this.queueExpand(node);
32910 }else if(pt != "append"){
32911 this.cancelExpand();
32914 // set the insert point style on the target node
32915 var returnCls = this.dropNotAllowed;
32916 if(this.isValidDropPoint(n, pt, dd, e, data)){
32921 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
32922 cls = "x-tree-drag-insert-above";
32923 }else if(pt == "below"){
32924 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
32925 cls = "x-tree-drag-insert-below";
32927 returnCls = "x-tree-drop-ok-append";
32928 cls = "x-tree-drag-append";
32930 if(this.lastInsertClass != cls){
32931 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
32932 this.lastInsertClass = cls;
32939 onNodeOut : function(n, dd, e, data){
32940 this.cancelExpand();
32941 this.removeDropIndicators(n);
32944 onNodeDrop : function(n, dd, e, data){
32945 var point = this.getDropPoint(e, n, dd);
32946 var targetNode = n.node;
32947 targetNode.ui.startDrop();
32948 if(!this.isValidDropPoint(n, point, dd, e, data)){
32949 targetNode.ui.endDrop();
32952 // first try to find the drop node
32953 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
32956 target: targetNode,
32961 dropNode: dropNode,
32964 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
32965 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
32966 targetNode.ui.endDrop();
32969 // allow target changing
32970 targetNode = dropEvent.target;
32971 if(point == "append" && !targetNode.isExpanded()){
32972 targetNode.expand(false, null, function(){
32973 this.completeDrop(dropEvent);
32974 }.createDelegate(this));
32976 this.completeDrop(dropEvent);
32981 completeDrop : function(de){
32982 var ns = de.dropNode, p = de.point, t = de.target;
32983 if(!(ns instanceof Array)){
32987 for(var i = 0, len = ns.length; i < len; i++){
32990 t.parentNode.insertBefore(n, t);
32991 }else if(p == "below"){
32992 t.parentNode.insertBefore(n, t.nextSibling);
32998 if(this.tree.hlDrop){
33002 this.tree.fireEvent("nodedrop", de);
33005 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33006 if(this.tree.hlDrop){
33007 dropNode.ui.focus();
33008 dropNode.ui.highlight();
33010 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33013 getTree : function(){
33017 removeDropIndicators : function(n){
33020 Roo.fly(el).removeClass([
33021 "x-tree-drag-insert-above",
33022 "x-tree-drag-insert-below",
33023 "x-tree-drag-append"]);
33024 this.lastInsertClass = "_noclass";
33028 beforeDragDrop : function(target, e, id){
33029 this.cancelExpand();
33033 afterRepair : function(data){
33034 if(data && Roo.enableFx){
33035 data.node.ui.highlight();
33043 * Ext JS Library 1.1.1
33044 * Copyright(c) 2006-2007, Ext JS, LLC.
33046 * Originally Released Under LGPL - original licence link has changed is not relivant.
33049 * <script type="text/javascript">
33053 if(Roo.dd.DragZone){
33054 Roo.tree.TreeDragZone = function(tree, config){
33055 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33059 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33060 ddGroup : "TreeDD",
33062 onBeforeDrag : function(data, e){
33064 return n && n.draggable && !n.disabled;
33067 onInitDrag : function(e){
33068 var data = this.dragData;
33069 this.tree.getSelectionModel().select(data.node);
33070 this.proxy.update("");
33071 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33072 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33075 getRepairXY : function(e, data){
33076 return data.node.ui.getDDRepairXY();
33079 onEndDrag : function(data, e){
33080 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33083 onValidDrop : function(dd, e, id){
33084 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33088 beforeInvalidDrop : function(e, id){
33089 // this scrolls the original position back into view
33090 var sm = this.tree.getSelectionModel();
33091 sm.clearSelections();
33092 sm.select(this.dragData.node);
33097 * Ext JS Library 1.1.1
33098 * Copyright(c) 2006-2007, Ext JS, LLC.
33100 * Originally Released Under LGPL - original licence link has changed is not relivant.
33103 * <script type="text/javascript">
33106 * @class Roo.tree.TreeEditor
33107 * @extends Roo.Editor
33108 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33109 * as the editor field.
33111 * @param {TreePanel} tree
33112 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33114 Roo.tree.TreeEditor = function(tree, config){
33115 config = config || {};
33116 var field = config.events ? config : new Roo.form.TextField(config);
33117 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33121 tree.on('beforeclick', this.beforeNodeClick, this);
33122 tree.getTreeEl().on('mousedown', this.hide, this);
33123 this.on('complete', this.updateNode, this);
33124 this.on('beforestartedit', this.fitToTree, this);
33125 this.on('startedit', this.bindScroll, this, {delay:10});
33126 this.on('specialkey', this.onSpecialKey, this);
33129 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33131 * @cfg {String} alignment
33132 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33138 * @cfg {Boolean} hideEl
33139 * True to hide the bound element while the editor is displayed (defaults to false)
33143 * @cfg {String} cls
33144 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33146 cls: "x-small-editor x-tree-editor",
33148 * @cfg {Boolean} shim
33149 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33155 * @cfg {Number} maxWidth
33156 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33157 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33158 * scroll and client offsets into account prior to each edit.
33165 fitToTree : function(ed, el){
33166 var td = this.tree.getTreeEl().dom, nd = el.dom;
33167 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33168 td.scrollLeft = nd.offsetLeft;
33172 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33173 this.setSize(w, '');
33177 triggerEdit : function(node){
33178 this.completeEdit();
33179 this.editNode = node;
33180 this.startEdit(node.ui.textNode, node.text);
33184 bindScroll : function(){
33185 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33189 beforeNodeClick : function(node, e){
33190 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33191 this.lastClick = new Date();
33192 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33194 this.triggerEdit(node);
33200 updateNode : function(ed, value){
33201 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33202 this.editNode.setText(value);
33206 onHide : function(){
33207 Roo.tree.TreeEditor.superclass.onHide.call(this);
33209 this.editNode.ui.focus();
33214 onSpecialKey : function(field, e){
33215 var k = e.getKey();
33219 }else if(k == e.ENTER && !e.hasModifier()){
33221 this.completeEdit();
33224 });//<Script type="text/javascript">
33227 * Ext JS Library 1.1.1
33228 * Copyright(c) 2006-2007, Ext JS, LLC.
33230 * Originally Released Under LGPL - original licence link has changed is not relivant.
33233 * <script type="text/javascript">
33237 * Not documented??? - probably should be...
33240 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33241 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33243 renderElements : function(n, a, targetNode, bulkRender){
33244 //consel.log("renderElements?");
33245 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33247 var t = n.getOwnerTree();
33248 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33250 var cols = t.columns;
33251 var bw = t.borderWidth;
33253 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33254 var cb = typeof a.checked == "boolean";
33255 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33256 var colcls = 'x-t-' + tid + '-c0';
33258 '<li class="x-tree-node">',
33261 '<div class="x-tree-node-el ', a.cls,'">',
33263 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33266 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33267 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33268 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33269 (a.icon ? ' x-tree-node-inline-icon' : ''),
33270 (a.iconCls ? ' '+a.iconCls : ''),
33271 '" unselectable="on" />',
33272 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33273 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33275 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33276 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33277 '<span unselectable="on" qtip="' + tx + '">',
33281 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33282 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33285 for(var i = 1, len = cols.length; i < len; i++){
33287 colcls = 'x-t-' + tid + '-c' +i;
33288 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33289 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33290 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33296 '<div class="x-clear"></div></div>',
33297 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33300 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33301 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33302 n.nextSibling.ui.getEl(), buf.join(""));
33304 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33306 var el = this.wrap.firstChild;
33308 this.elNode = el.firstChild;
33309 this.ranchor = el.childNodes[1];
33310 this.ctNode = this.wrap.childNodes[1];
33311 var cs = el.firstChild.childNodes;
33312 this.indentNode = cs[0];
33313 this.ecNode = cs[1];
33314 this.iconNode = cs[2];
33317 this.checkbox = cs[3];
33320 this.anchor = cs[index];
33322 this.textNode = cs[index].firstChild;
33324 //el.on("click", this.onClick, this);
33325 //el.on("dblclick", this.onDblClick, this);
33328 // console.log(this);
33330 initEvents : function(){
33331 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33334 var a = this.ranchor;
33336 var el = Roo.get(a);
33338 if(Roo.isOpera){ // opera render bug ignores the CSS
33339 el.setStyle("text-decoration", "none");
33342 el.on("click", this.onClick, this);
33343 el.on("dblclick", this.onDblClick, this);
33344 el.on("contextmenu", this.onContextMenu, this);
33348 /*onSelectedChange : function(state){
33351 this.addClass("x-tree-selected");
33354 this.removeClass("x-tree-selected");
33357 addClass : function(cls){
33359 Roo.fly(this.elRow).addClass(cls);
33365 removeClass : function(cls){
33367 Roo.fly(this.elRow).removeClass(cls);
33373 });//<Script type="text/javascript">
33377 * Ext JS Library 1.1.1
33378 * Copyright(c) 2006-2007, Ext JS, LLC.
33380 * Originally Released Under LGPL - original licence link has changed is not relivant.
33383 * <script type="text/javascript">
33388 * @class Roo.tree.ColumnTree
33389 * @extends Roo.data.TreePanel
33390 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33391 * @cfg {int} borderWidth compined right/left border allowance
33393 * @param {String/HTMLElement/Element} el The container element
33394 * @param {Object} config
33396 Roo.tree.ColumnTree = function(el, config)
33398 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33402 * Fire this event on a container when it resizes
33403 * @param {int} w Width
33404 * @param {int} h Height
33408 this.on('resize', this.onResize, this);
33411 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33415 borderWidth: Roo.isBorderBox ? 0 : 2,
33418 render : function(){
33419 // add the header.....
33421 Roo.tree.ColumnTree.superclass.render.apply(this);
33423 this.el.addClass('x-column-tree');
33425 this.headers = this.el.createChild(
33426 {cls:'x-tree-headers'},this.innerCt.dom);
33428 var cols = this.columns, c;
33429 var totalWidth = 0;
33431 var len = cols.length;
33432 for(var i = 0; i < len; i++){
33434 totalWidth += c.width;
33435 this.headEls.push(this.headers.createChild({
33436 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33438 cls:'x-tree-hd-text',
33441 style:'width:'+(c.width-this.borderWidth)+'px;'
33444 this.headers.createChild({cls:'x-clear'});
33445 // prevent floats from wrapping when clipped
33446 this.headers.setWidth(totalWidth);
33447 //this.innerCt.setWidth(totalWidth);
33448 this.innerCt.setStyle({ overflow: 'auto' });
33449 this.onResize(this.width, this.height);
33453 onResize : function(w,h)
33458 this.innerCt.setWidth(this.width);
33459 this.innerCt.setHeight(this.height-20);
33462 var cols = this.columns, c;
33463 var totalWidth = 0;
33465 var len = cols.length;
33466 for(var i = 0; i < len; i++){
33468 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33469 // it's the expander..
33470 expEl = this.headEls[i];
33473 totalWidth += c.width;
33477 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33479 this.headers.setWidth(w-20);
33488 * Ext JS Library 1.1.1
33489 * Copyright(c) 2006-2007, Ext JS, LLC.
33491 * Originally Released Under LGPL - original licence link has changed is not relivant.
33494 * <script type="text/javascript">
33498 * @class Roo.menu.Menu
33499 * @extends Roo.util.Observable
33500 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33501 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33503 * Creates a new Menu
33504 * @param {Object} config Configuration options
33506 Roo.menu.Menu = function(config){
33507 Roo.apply(this, config);
33508 this.id = this.id || Roo.id();
33511 * @event beforeshow
33512 * Fires before this menu is displayed
33513 * @param {Roo.menu.Menu} this
33517 * @event beforehide
33518 * Fires before this menu is hidden
33519 * @param {Roo.menu.Menu} this
33524 * Fires after this menu is displayed
33525 * @param {Roo.menu.Menu} this
33530 * Fires after this menu is hidden
33531 * @param {Roo.menu.Menu} this
33536 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33537 * @param {Roo.menu.Menu} this
33538 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33539 * @param {Roo.EventObject} e
33544 * Fires when the mouse is hovering over this menu
33545 * @param {Roo.menu.Menu} this
33546 * @param {Roo.EventObject} e
33547 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33552 * Fires when the mouse exits this menu
33553 * @param {Roo.menu.Menu} this
33554 * @param {Roo.EventObject} e
33555 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33560 * Fires when a menu item contained in this menu is clicked
33561 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33562 * @param {Roo.EventObject} e
33566 if (this.registerMenu) {
33567 Roo.menu.MenuMgr.register(this);
33570 var mis = this.items;
33571 this.items = new Roo.util.MixedCollection();
33573 this.add.apply(this, mis);
33577 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33579 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33583 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33584 * for bottom-right shadow (defaults to "sides")
33588 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33589 * this menu (defaults to "tl-tr?")
33591 subMenuAlign : "tl-tr?",
33593 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33594 * relative to its element of origin (defaults to "tl-bl?")
33596 defaultAlign : "tl-bl?",
33598 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33600 allowOtherMenus : false,
33602 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33604 registerMenu : true,
33609 render : function(){
33613 var el = this.el = new Roo.Layer({
33615 shadow:this.shadow,
33617 parentEl: this.parentEl || document.body,
33621 this.keyNav = new Roo.menu.MenuNav(this);
33624 el.addClass("x-menu-plain");
33627 el.addClass(this.cls);
33629 // generic focus element
33630 this.focusEl = el.createChild({
33631 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33633 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33634 ul.on("click", this.onClick, this);
33635 ul.on("mouseover", this.onMouseOver, this);
33636 ul.on("mouseout", this.onMouseOut, this);
33637 this.items.each(function(item){
33638 var li = document.createElement("li");
33639 li.className = "x-menu-list-item";
33640 ul.dom.appendChild(li);
33641 item.render(li, this);
33648 autoWidth : function(){
33649 var el = this.el, ul = this.ul;
33653 var w = this.width;
33656 }else if(Roo.isIE){
33657 el.setWidth(this.minWidth);
33658 var t = el.dom.offsetWidth; // force recalc
33659 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33664 delayAutoWidth : function(){
33667 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33669 this.awTask.delay(20);
33674 findTargetItem : function(e){
33675 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33676 if(t && t.menuItemId){
33677 return this.items.get(t.menuItemId);
33682 onClick : function(e){
33684 if(t = this.findTargetItem(e)){
33686 this.fireEvent("click", this, t, e);
33691 setActiveItem : function(item, autoExpand){
33692 if(item != this.activeItem){
33693 if(this.activeItem){
33694 this.activeItem.deactivate();
33696 this.activeItem = item;
33697 item.activate(autoExpand);
33698 }else if(autoExpand){
33704 tryActivate : function(start, step){
33705 var items = this.items;
33706 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33707 var item = items.get(i);
33708 if(!item.disabled && item.canActivate){
33709 this.setActiveItem(item, false);
33717 onMouseOver : function(e){
33719 if(t = this.findTargetItem(e)){
33720 if(t.canActivate && !t.disabled){
33721 this.setActiveItem(t, true);
33724 this.fireEvent("mouseover", this, e, t);
33728 onMouseOut : function(e){
33730 if(t = this.findTargetItem(e)){
33731 if(t == this.activeItem && t.shouldDeactivate(e)){
33732 this.activeItem.deactivate();
33733 delete this.activeItem;
33736 this.fireEvent("mouseout", this, e, t);
33740 * Read-only. Returns true if the menu is currently displayed, else false.
33743 isVisible : function(){
33744 return this.el && !this.hidden;
33748 * Displays this menu relative to another element
33749 * @param {String/HTMLElement/Roo.Element} element The element to align to
33750 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33751 * the element (defaults to this.defaultAlign)
33752 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33754 show : function(el, pos, parentMenu){
33755 this.parentMenu = parentMenu;
33759 this.fireEvent("beforeshow", this);
33760 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33764 * Displays this menu at a specific xy position
33765 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33766 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33768 showAt : function(xy, parentMenu, /* private: */_e){
33769 this.parentMenu = parentMenu;
33774 this.fireEvent("beforeshow", this);
33775 xy = this.el.adjustForConstraints(xy);
33779 this.hidden = false;
33781 this.fireEvent("show", this);
33784 focus : function(){
33786 this.doFocus.defer(50, this);
33790 doFocus : function(){
33792 this.focusEl.focus();
33797 * Hides this menu and optionally all parent menus
33798 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33800 hide : function(deep){
33801 if(this.el && this.isVisible()){
33802 this.fireEvent("beforehide", this);
33803 if(this.activeItem){
33804 this.activeItem.deactivate();
33805 this.activeItem = null;
33808 this.hidden = true;
33809 this.fireEvent("hide", this);
33811 if(deep === true && this.parentMenu){
33812 this.parentMenu.hide(true);
33817 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33818 * Any of the following are valid:
33820 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33821 * <li>An HTMLElement object which will be converted to a menu item</li>
33822 * <li>A menu item config object that will be created as a new menu item</li>
33823 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33824 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33829 var menu = new Roo.menu.Menu();
33831 // Create a menu item to add by reference
33832 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33834 // Add a bunch of items at once using different methods.
33835 // Only the last item added will be returned.
33836 var item = menu.add(
33837 menuItem, // add existing item by ref
33838 'Dynamic Item', // new TextItem
33839 '-', // new separator
33840 { text: 'Config Item' } // new item by config
33843 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33844 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33847 var a = arguments, l = a.length, item;
33848 for(var i = 0; i < l; i++){
33850 if ((typeof(el) == "object") && el.xtype && el.xns) {
33851 el = Roo.factory(el, Roo.menu);
33854 if(el.render){ // some kind of Item
33855 item = this.addItem(el);
33856 }else if(typeof el == "string"){ // string
33857 if(el == "separator" || el == "-"){
33858 item = this.addSeparator();
33860 item = this.addText(el);
33862 }else if(el.tagName || el.el){ // element
33863 item = this.addElement(el);
33864 }else if(typeof el == "object"){ // must be menu item config?
33865 item = this.addMenuItem(el);
33872 * Returns this menu's underlying {@link Roo.Element} object
33873 * @return {Roo.Element} The element
33875 getEl : function(){
33883 * Adds a separator bar to the menu
33884 * @return {Roo.menu.Item} The menu item that was added
33886 addSeparator : function(){
33887 return this.addItem(new Roo.menu.Separator());
33891 * Adds an {@link Roo.Element} object to the menu
33892 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
33893 * @return {Roo.menu.Item} The menu item that was added
33895 addElement : function(el){
33896 return this.addItem(new Roo.menu.BaseItem(el));
33900 * Adds an existing object based on {@link Roo.menu.Item} to the menu
33901 * @param {Roo.menu.Item} item The menu item to add
33902 * @return {Roo.menu.Item} The menu item that was added
33904 addItem : function(item){
33905 this.items.add(item);
33907 var li = document.createElement("li");
33908 li.className = "x-menu-list-item";
33909 this.ul.dom.appendChild(li);
33910 item.render(li, this);
33911 this.delayAutoWidth();
33917 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
33918 * @param {Object} config A MenuItem config object
33919 * @return {Roo.menu.Item} The menu item that was added
33921 addMenuItem : function(config){
33922 if(!(config instanceof Roo.menu.Item)){
33923 if(typeof config.checked == "boolean"){ // must be check menu item config?
33924 config = new Roo.menu.CheckItem(config);
33926 config = new Roo.menu.Item(config);
33929 return this.addItem(config);
33933 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
33934 * @param {String} text The text to display in the menu item
33935 * @return {Roo.menu.Item} The menu item that was added
33937 addText : function(text){
33938 return this.addItem(new Roo.menu.TextItem({ text : text }));
33942 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
33943 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
33944 * @param {Roo.menu.Item} item The menu item to add
33945 * @return {Roo.menu.Item} The menu item that was added
33947 insert : function(index, item){
33948 this.items.insert(index, item);
33950 var li = document.createElement("li");
33951 li.className = "x-menu-list-item";
33952 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
33953 item.render(li, this);
33954 this.delayAutoWidth();
33960 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
33961 * @param {Roo.menu.Item} item The menu item to remove
33963 remove : function(item){
33964 this.items.removeKey(item.id);
33969 * Removes and destroys all items in the menu
33971 removeAll : function(){
33973 while(f = this.items.first()){
33979 // MenuNav is a private utility class used internally by the Menu
33980 Roo.menu.MenuNav = function(menu){
33981 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
33982 this.scope = this.menu = menu;
33985 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
33986 doRelay : function(e, h){
33987 var k = e.getKey();
33988 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
33989 this.menu.tryActivate(0, 1);
33992 return h.call(this.scope || this, e, this.menu);
33995 up : function(e, m){
33996 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
33997 m.tryActivate(m.items.length-1, -1);
34001 down : function(e, m){
34002 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34003 m.tryActivate(0, 1);
34007 right : function(e, m){
34009 m.activeItem.expandMenu(true);
34013 left : function(e, m){
34015 if(m.parentMenu && m.parentMenu.activeItem){
34016 m.parentMenu.activeItem.activate();
34020 enter : function(e, m){
34022 e.stopPropagation();
34023 m.activeItem.onClick(e);
34024 m.fireEvent("click", this, m.activeItem);
34030 * Ext JS Library 1.1.1
34031 * Copyright(c) 2006-2007, Ext JS, LLC.
34033 * Originally Released Under LGPL - original licence link has changed is not relivant.
34036 * <script type="text/javascript">
34040 * @class Roo.menu.MenuMgr
34041 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34044 Roo.menu.MenuMgr = function(){
34045 var menus, active, groups = {}, attached = false, lastShow = new Date();
34047 // private - called when first menu is created
34050 active = new Roo.util.MixedCollection();
34051 Roo.get(document).addKeyListener(27, function(){
34052 if(active.length > 0){
34059 function hideAll(){
34060 if(active && active.length > 0){
34061 var c = active.clone();
34062 c.each(function(m){
34069 function onHide(m){
34071 if(active.length < 1){
34072 Roo.get(document).un("mousedown", onMouseDown);
34078 function onShow(m){
34079 var last = active.last();
34080 lastShow = new Date();
34083 Roo.get(document).on("mousedown", onMouseDown);
34087 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34088 m.parentMenu.activeChild = m;
34089 }else if(last && last.isVisible()){
34090 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34095 function onBeforeHide(m){
34097 m.activeChild.hide();
34099 if(m.autoHideTimer){
34100 clearTimeout(m.autoHideTimer);
34101 delete m.autoHideTimer;
34106 function onBeforeShow(m){
34107 var pm = m.parentMenu;
34108 if(!pm && !m.allowOtherMenus){
34110 }else if(pm && pm.activeChild && active != m){
34111 pm.activeChild.hide();
34116 function onMouseDown(e){
34117 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34123 function onBeforeCheck(mi, state){
34125 var g = groups[mi.group];
34126 for(var i = 0, l = g.length; i < l; i++){
34128 g[i].setChecked(false);
34137 * Hides all menus that are currently visible
34139 hideAll : function(){
34144 register : function(menu){
34148 menus[menu.id] = menu;
34149 menu.on("beforehide", onBeforeHide);
34150 menu.on("hide", onHide);
34151 menu.on("beforeshow", onBeforeShow);
34152 menu.on("show", onShow);
34153 var g = menu.group;
34154 if(g && menu.events["checkchange"]){
34158 groups[g].push(menu);
34159 menu.on("checkchange", onCheck);
34164 * Returns a {@link Roo.menu.Menu} object
34165 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34166 * be used to generate and return a new Menu instance.
34168 get : function(menu){
34169 if(typeof menu == "string"){ // menu id
34170 return menus[menu];
34171 }else if(menu.events){ // menu instance
34173 }else if(typeof menu.length == 'number'){ // array of menu items?
34174 return new Roo.menu.Menu({items:menu});
34175 }else{ // otherwise, must be a config
34176 return new Roo.menu.Menu(menu);
34181 unregister : function(menu){
34182 delete menus[menu.id];
34183 menu.un("beforehide", onBeforeHide);
34184 menu.un("hide", onHide);
34185 menu.un("beforeshow", onBeforeShow);
34186 menu.un("show", onShow);
34187 var g = menu.group;
34188 if(g && menu.events["checkchange"]){
34189 groups[g].remove(menu);
34190 menu.un("checkchange", onCheck);
34195 registerCheckable : function(menuItem){
34196 var g = menuItem.group;
34201 groups[g].push(menuItem);
34202 menuItem.on("beforecheckchange", onBeforeCheck);
34207 unregisterCheckable : function(menuItem){
34208 var g = menuItem.group;
34210 groups[g].remove(menuItem);
34211 menuItem.un("beforecheckchange", onBeforeCheck);
34217 * Ext JS Library 1.1.1
34218 * Copyright(c) 2006-2007, Ext JS, LLC.
34220 * Originally Released Under LGPL - original licence link has changed is not relivant.
34223 * <script type="text/javascript">
34228 * @class Roo.menu.BaseItem
34229 * @extends Roo.Component
34230 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34231 * management and base configuration options shared by all menu components.
34233 * Creates a new BaseItem
34234 * @param {Object} config Configuration options
34236 Roo.menu.BaseItem = function(config){
34237 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34242 * Fires when this item is clicked
34243 * @param {Roo.menu.BaseItem} this
34244 * @param {Roo.EventObject} e
34249 * Fires when this item is activated
34250 * @param {Roo.menu.BaseItem} this
34254 * @event deactivate
34255 * Fires when this item is deactivated
34256 * @param {Roo.menu.BaseItem} this
34262 this.on("click", this.handler, this.scope, true);
34266 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34268 * @cfg {Function} handler
34269 * A function that will handle the click event of this menu item (defaults to undefined)
34272 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34274 canActivate : false,
34276 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34278 activeClass : "x-menu-item-active",
34280 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34282 hideOnClick : true,
34284 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34289 ctype: "Roo.menu.BaseItem",
34292 actionMode : "container",
34295 render : function(container, parentMenu){
34296 this.parentMenu = parentMenu;
34297 Roo.menu.BaseItem.superclass.render.call(this, container);
34298 this.container.menuItemId = this.id;
34302 onRender : function(container, position){
34303 this.el = Roo.get(this.el);
34304 container.dom.appendChild(this.el.dom);
34308 onClick : function(e){
34309 if(!this.disabled && this.fireEvent("click", this, e) !== false
34310 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34311 this.handleClick(e);
34318 activate : function(){
34322 var li = this.container;
34323 li.addClass(this.activeClass);
34324 this.region = li.getRegion().adjust(2, 2, -2, -2);
34325 this.fireEvent("activate", this);
34330 deactivate : function(){
34331 this.container.removeClass(this.activeClass);
34332 this.fireEvent("deactivate", this);
34336 shouldDeactivate : function(e){
34337 return !this.region || !this.region.contains(e.getPoint());
34341 handleClick : function(e){
34342 if(this.hideOnClick){
34343 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34348 expandMenu : function(autoActivate){
34353 hideMenu : function(){
34358 * Ext JS Library 1.1.1
34359 * Copyright(c) 2006-2007, Ext JS, LLC.
34361 * Originally Released Under LGPL - original licence link has changed is not relivant.
34364 * <script type="text/javascript">
34368 * @class Roo.menu.Adapter
34369 * @extends Roo.menu.BaseItem
34370 * 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.
34371 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34373 * Creates a new Adapter
34374 * @param {Object} config Configuration options
34376 Roo.menu.Adapter = function(component, config){
34377 Roo.menu.Adapter.superclass.constructor.call(this, config);
34378 this.component = component;
34380 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34382 canActivate : true,
34385 onRender : function(container, position){
34386 this.component.render(container);
34387 this.el = this.component.getEl();
34391 activate : function(){
34395 this.component.focus();
34396 this.fireEvent("activate", this);
34401 deactivate : function(){
34402 this.fireEvent("deactivate", this);
34406 disable : function(){
34407 this.component.disable();
34408 Roo.menu.Adapter.superclass.disable.call(this);
34412 enable : function(){
34413 this.component.enable();
34414 Roo.menu.Adapter.superclass.enable.call(this);
34418 * Ext JS Library 1.1.1
34419 * Copyright(c) 2006-2007, Ext JS, LLC.
34421 * Originally Released Under LGPL - original licence link has changed is not relivant.
34424 * <script type="text/javascript">
34428 * @class Roo.menu.TextItem
34429 * @extends Roo.menu.BaseItem
34430 * Adds a static text string to a menu, usually used as either a heading or group separator.
34431 * Note: old style constructor with text is still supported.
34434 * Creates a new TextItem
34435 * @param {Object} cfg Configuration
34437 Roo.menu.TextItem = function(cfg){
34438 if (typeof(cfg) == 'string') {
34441 Roo.apply(this,cfg);
34444 Roo.menu.TextItem.superclass.constructor.call(this);
34447 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34449 * @cfg {Boolean} text Text to show on item.
34454 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34456 hideOnClick : false,
34458 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34460 itemCls : "x-menu-text",
34463 onRender : function(){
34464 var s = document.createElement("span");
34465 s.className = this.itemCls;
34466 s.innerHTML = this.text;
34468 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34472 * Ext JS Library 1.1.1
34473 * Copyright(c) 2006-2007, Ext JS, LLC.
34475 * Originally Released Under LGPL - original licence link has changed is not relivant.
34478 * <script type="text/javascript">
34482 * @class Roo.menu.Separator
34483 * @extends Roo.menu.BaseItem
34484 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34485 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34487 * @param {Object} config Configuration options
34489 Roo.menu.Separator = function(config){
34490 Roo.menu.Separator.superclass.constructor.call(this, config);
34493 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34495 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34497 itemCls : "x-menu-sep",
34499 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34501 hideOnClick : false,
34504 onRender : function(li){
34505 var s = document.createElement("span");
34506 s.className = this.itemCls;
34507 s.innerHTML = " ";
34509 li.addClass("x-menu-sep-li");
34510 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34514 * Ext JS Library 1.1.1
34515 * Copyright(c) 2006-2007, Ext JS, LLC.
34517 * Originally Released Under LGPL - original licence link has changed is not relivant.
34520 * <script type="text/javascript">
34523 * @class Roo.menu.Item
34524 * @extends Roo.menu.BaseItem
34525 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34526 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34527 * activation and click handling.
34529 * Creates a new Item
34530 * @param {Object} config Configuration options
34532 Roo.menu.Item = function(config){
34533 Roo.menu.Item.superclass.constructor.call(this, config);
34535 this.menu = Roo.menu.MenuMgr.get(this.menu);
34538 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34540 * @cfg {String} icon
34541 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34544 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34546 itemCls : "x-menu-item",
34548 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34550 canActivate : true,
34552 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34555 // doc'd in BaseItem
34559 ctype: "Roo.menu.Item",
34562 onRender : function(container, position){
34563 var el = document.createElement("a");
34564 el.hideFocus = true;
34565 el.unselectable = "on";
34566 el.href = this.href || "#";
34567 if(this.hrefTarget){
34568 el.target = this.hrefTarget;
34570 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34571 el.innerHTML = String.format(
34572 '<img src="{0}" class="x-menu-item-icon {2}" />{1}',
34573 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || '');
34575 Roo.menu.Item.superclass.onRender.call(this, container, position);
34579 * Sets the text to display in this menu item
34580 * @param {String} text The text to display
34582 setText : function(text){
34585 this.el.update(String.format(
34586 '<img src="{0}" class="x-menu-item-icon {2}">{1}',
34587 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34588 this.parentMenu.autoWidth();
34593 handleClick : function(e){
34594 if(!this.href){ // if no link defined, stop the event automatically
34597 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34601 activate : function(autoExpand){
34602 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34612 shouldDeactivate : function(e){
34613 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34614 if(this.menu && this.menu.isVisible()){
34615 return !this.menu.getEl().getRegion().contains(e.getPoint());
34623 deactivate : function(){
34624 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34629 expandMenu : function(autoActivate){
34630 if(!this.disabled && this.menu){
34631 clearTimeout(this.hideTimer);
34632 delete this.hideTimer;
34633 if(!this.menu.isVisible() && !this.showTimer){
34634 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34635 }else if (this.menu.isVisible() && autoActivate){
34636 this.menu.tryActivate(0, 1);
34642 deferExpand : function(autoActivate){
34643 delete this.showTimer;
34644 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34646 this.menu.tryActivate(0, 1);
34651 hideMenu : function(){
34652 clearTimeout(this.showTimer);
34653 delete this.showTimer;
34654 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34655 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34660 deferHide : function(){
34661 delete this.hideTimer;
34666 * Ext JS Library 1.1.1
34667 * Copyright(c) 2006-2007, Ext JS, LLC.
34669 * Originally Released Under LGPL - original licence link has changed is not relivant.
34672 * <script type="text/javascript">
34676 * @class Roo.menu.CheckItem
34677 * @extends Roo.menu.Item
34678 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34680 * Creates a new CheckItem
34681 * @param {Object} config Configuration options
34683 Roo.menu.CheckItem = function(config){
34684 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34687 * @event beforecheckchange
34688 * Fires before the checked value is set, providing an opportunity to cancel if needed
34689 * @param {Roo.menu.CheckItem} this
34690 * @param {Boolean} checked The new checked value that will be set
34692 "beforecheckchange" : true,
34694 * @event checkchange
34695 * Fires after the checked value has been set
34696 * @param {Roo.menu.CheckItem} this
34697 * @param {Boolean} checked The checked value that was set
34699 "checkchange" : true
34701 if(this.checkHandler){
34702 this.on('checkchange', this.checkHandler, this.scope);
34705 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34707 * @cfg {String} group
34708 * All check items with the same group name will automatically be grouped into a single-select
34709 * radio button group (defaults to '')
34712 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34714 itemCls : "x-menu-item x-menu-check-item",
34716 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34718 groupClass : "x-menu-group-item",
34721 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34722 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34723 * initialized with checked = true will be rendered as checked.
34728 ctype: "Roo.menu.CheckItem",
34731 onRender : function(c){
34732 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34734 this.el.addClass(this.groupClass);
34736 Roo.menu.MenuMgr.registerCheckable(this);
34738 this.checked = false;
34739 this.setChecked(true, true);
34744 destroy : function(){
34746 Roo.menu.MenuMgr.unregisterCheckable(this);
34748 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34752 * Set the checked state of this item
34753 * @param {Boolean} checked The new checked value
34754 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34756 setChecked : function(state, suppressEvent){
34757 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34758 if(this.container){
34759 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34761 this.checked = state;
34762 if(suppressEvent !== true){
34763 this.fireEvent("checkchange", this, state);
34769 handleClick : function(e){
34770 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34771 this.setChecked(!this.checked);
34773 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34777 * Ext JS Library 1.1.1
34778 * Copyright(c) 2006-2007, Ext JS, LLC.
34780 * Originally Released Under LGPL - original licence link has changed is not relivant.
34783 * <script type="text/javascript">
34787 * @class Roo.menu.DateItem
34788 * @extends Roo.menu.Adapter
34789 * A menu item that wraps the {@link Roo.DatPicker} component.
34791 * Creates a new DateItem
34792 * @param {Object} config Configuration options
34794 Roo.menu.DateItem = function(config){
34795 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34796 /** The Roo.DatePicker object @type Roo.DatePicker */
34797 this.picker = this.component;
34798 this.addEvents({select: true});
34800 this.picker.on("render", function(picker){
34801 picker.getEl().swallowEvent("click");
34802 picker.container.addClass("x-menu-date-item");
34805 this.picker.on("select", this.onSelect, this);
34808 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34810 onSelect : function(picker, date){
34811 this.fireEvent("select", this, date, picker);
34812 Roo.menu.DateItem.superclass.handleClick.call(this);
34816 * Ext JS Library 1.1.1
34817 * Copyright(c) 2006-2007, Ext JS, LLC.
34819 * Originally Released Under LGPL - original licence link has changed is not relivant.
34822 * <script type="text/javascript">
34826 * @class Roo.menu.ColorItem
34827 * @extends Roo.menu.Adapter
34828 * A menu item that wraps the {@link Roo.ColorPalette} component.
34830 * Creates a new ColorItem
34831 * @param {Object} config Configuration options
34833 Roo.menu.ColorItem = function(config){
34834 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34835 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34836 this.palette = this.component;
34837 this.relayEvents(this.palette, ["select"]);
34838 if(this.selectHandler){
34839 this.on('select', this.selectHandler, this.scope);
34842 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34844 * Ext JS Library 1.1.1
34845 * Copyright(c) 2006-2007, Ext JS, LLC.
34847 * Originally Released Under LGPL - original licence link has changed is not relivant.
34850 * <script type="text/javascript">
34855 * @class Roo.menu.DateMenu
34856 * @extends Roo.menu.Menu
34857 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34859 * Creates a new DateMenu
34860 * @param {Object} config Configuration options
34862 Roo.menu.DateMenu = function(config){
34863 Roo.menu.DateMenu.superclass.constructor.call(this, config);
34865 var di = new Roo.menu.DateItem(config);
34868 * The {@link Roo.DatePicker} instance for this DateMenu
34871 this.picker = di.picker;
34874 * @param {DatePicker} picker
34875 * @param {Date} date
34877 this.relayEvents(di, ["select"]);
34879 this.on('beforeshow', function(){
34881 this.picker.hideMonthPicker(true);
34885 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
34889 * Ext JS Library 1.1.1
34890 * Copyright(c) 2006-2007, Ext JS, LLC.
34892 * Originally Released Under LGPL - original licence link has changed is not relivant.
34895 * <script type="text/javascript">
34900 * @class Roo.menu.ColorMenu
34901 * @extends Roo.menu.Menu
34902 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
34904 * Creates a new ColorMenu
34905 * @param {Object} config Configuration options
34907 Roo.menu.ColorMenu = function(config){
34908 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
34910 var ci = new Roo.menu.ColorItem(config);
34913 * The {@link Roo.ColorPalette} instance for this ColorMenu
34914 * @type ColorPalette
34916 this.palette = ci.palette;
34919 * @param {ColorPalette} palette
34920 * @param {String} color
34922 this.relayEvents(ci, ["select"]);
34924 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
34926 * Ext JS Library 1.1.1
34927 * Copyright(c) 2006-2007, Ext JS, LLC.
34929 * Originally Released Under LGPL - original licence link has changed is not relivant.
34932 * <script type="text/javascript">
34936 * @class Roo.form.Field
34937 * @extends Roo.BoxComponent
34938 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
34940 * Creates a new Field
34941 * @param {Object} config Configuration options
34943 Roo.form.Field = function(config){
34944 Roo.form.Field.superclass.constructor.call(this, config);
34947 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
34949 * @cfg {String} fieldLabel Label to use when rendering a form.
34952 * @cfg {String} qtip Mouse over tip
34956 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
34958 invalidClass : "x-form-invalid",
34960 * @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")
34962 invalidText : "The value in this field is invalid",
34964 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
34966 focusClass : "x-form-focus",
34968 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
34969 automatic validation (defaults to "keyup").
34971 validationEvent : "keyup",
34973 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
34975 validateOnBlur : true,
34977 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
34979 validationDelay : 250,
34981 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
34982 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
34984 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
34986 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
34988 fieldClass : "x-form-field",
34990 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
34993 ----------- ----------------------------------------------------------------------
34994 qtip Display a quick tip when the user hovers over the field
34995 title Display a default browser title attribute popup
34996 under Add a block div beneath the field containing the error text
34997 side Add an error icon to the right of the field with a popup on hover
34998 [element id] Add the error text directly to the innerHTML of the specified element
35001 msgTarget : 'qtip',
35003 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35008 * @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.
35013 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35018 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35020 inputType : undefined,
35023 * @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).
35025 tabIndex : undefined,
35028 isFormField : true,
35033 * @property {Roo.Element} fieldEl
35034 * Element Containing the rendered Field (with label etc.)
35037 * @cfg {Mixed} value A value to initialize this field with.
35042 * @cfg {String} name The field's HTML name attribute.
35045 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35049 initComponent : function(){
35050 Roo.form.Field.superclass.initComponent.call(this);
35054 * Fires when this field receives input focus.
35055 * @param {Roo.form.Field} this
35060 * Fires when this field loses input focus.
35061 * @param {Roo.form.Field} this
35065 * @event specialkey
35066 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35067 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35068 * @param {Roo.form.Field} this
35069 * @param {Roo.EventObject} e The event object
35074 * Fires just before the field blurs if the field value has changed.
35075 * @param {Roo.form.Field} this
35076 * @param {Mixed} newValue The new value
35077 * @param {Mixed} oldValue The original value
35082 * Fires after the field has been marked as invalid.
35083 * @param {Roo.form.Field} this
35084 * @param {String} msg The validation message
35089 * Fires after the field has been validated with no errors.
35090 * @param {Roo.form.Field} this
35097 * Returns the name attribute of the field if available
35098 * @return {String} name The field name
35100 getName: function(){
35101 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35105 onRender : function(ct, position){
35106 Roo.form.Field.superclass.onRender.call(this, ct, position);
35108 var cfg = this.getAutoCreate();
35110 cfg.name = this.name || this.id;
35112 if(this.inputType){
35113 cfg.type = this.inputType;
35115 this.el = ct.createChild(cfg, position);
35117 var type = this.el.dom.type;
35119 if(type == 'password'){
35122 this.el.addClass('x-form-'+type);
35125 this.el.dom.readOnly = true;
35127 if(this.tabIndex !== undefined){
35128 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35131 this.el.addClass([this.fieldClass, this.cls]);
35136 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35137 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35138 * @return {Roo.form.Field} this
35140 applyTo : function(target){
35141 this.allowDomMove = false;
35142 this.el = Roo.get(target);
35143 this.render(this.el.dom.parentNode);
35148 initValue : function(){
35149 if(this.value !== undefined){
35150 this.setValue(this.value);
35151 }else if(this.el.dom.value.length > 0){
35152 this.setValue(this.el.dom.value);
35157 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35159 isDirty : function() {
35160 if(this.disabled) {
35163 return String(this.getValue()) !== String(this.originalValue);
35167 afterRender : function(){
35168 Roo.form.Field.superclass.afterRender.call(this);
35173 fireKey : function(e){
35174 if(e.isNavKeyPress()){
35175 this.fireEvent("specialkey", this, e);
35180 * Resets the current field value to the originally loaded value and clears any validation messages
35182 reset : function(){
35183 this.setValue(this.originalValue);
35184 this.clearInvalid();
35188 initEvents : function(){
35189 this.el.on(Roo.isIE ? "keydown" : "keypress", this.fireKey, this);
35190 this.el.on("focus", this.onFocus, this);
35191 this.el.on("blur", this.onBlur, this);
35193 // reference to original value for reset
35194 this.originalValue = this.getValue();
35198 onFocus : function(){
35199 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35200 this.el.addClass(this.focusClass);
35202 if(!this.hasFocus){
35203 this.hasFocus = true;
35204 this.startValue = this.getValue();
35205 this.fireEvent("focus", this);
35209 beforeBlur : Roo.emptyFn,
35212 onBlur : function(){
35214 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35215 this.el.removeClass(this.focusClass);
35217 this.hasFocus = false;
35218 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35221 var v = this.getValue();
35222 if(String(v) !== String(this.startValue)){
35223 this.fireEvent('change', this, v, this.startValue);
35225 this.fireEvent("blur", this);
35229 * Returns whether or not the field value is currently valid
35230 * @param {Boolean} preventMark True to disable marking the field invalid
35231 * @return {Boolean} True if the value is valid, else false
35233 isValid : function(preventMark){
35237 var restore = this.preventMark;
35238 this.preventMark = preventMark === true;
35239 var v = this.validateValue(this.processValue(this.getRawValue()));
35240 this.preventMark = restore;
35245 * Validates the field value
35246 * @return {Boolean} True if the value is valid, else false
35248 validate : function(){
35249 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35250 this.clearInvalid();
35256 processValue : function(value){
35261 // Subclasses should provide the validation implementation by overriding this
35262 validateValue : function(value){
35267 * Mark this field as invalid
35268 * @param {String} msg The validation message
35270 markInvalid : function(msg){
35271 if(!this.rendered || this.preventMark){ // not rendered
35274 this.el.addClass(this.invalidClass);
35275 msg = msg || this.invalidText;
35276 switch(this.msgTarget){
35278 this.el.dom.qtip = msg;
35279 this.el.dom.qclass = 'x-form-invalid-tip';
35280 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35281 Roo.QuickTips.enable();
35285 this.el.dom.title = msg;
35289 var elp = this.el.findParent('.x-form-element', 5, true);
35290 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35291 this.errorEl.setWidth(elp.getWidth(true)-20);
35293 this.errorEl.update(msg);
35294 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35297 if(!this.errorIcon){
35298 var elp = this.el.findParent('.x-form-element', 5, true);
35299 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35301 this.alignErrorIcon();
35302 this.errorIcon.dom.qtip = msg;
35303 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35304 this.errorIcon.show();
35305 this.on('resize', this.alignErrorIcon, this);
35308 var t = Roo.getDom(this.msgTarget);
35310 t.style.display = this.msgDisplay;
35313 this.fireEvent('invalid', this, msg);
35317 alignErrorIcon : function(){
35318 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35322 * Clear any invalid styles/messages for this field
35324 clearInvalid : function(){
35325 if(!this.rendered || this.preventMark){ // not rendered
35328 this.el.removeClass(this.invalidClass);
35329 switch(this.msgTarget){
35331 this.el.dom.qtip = '';
35334 this.el.dom.title = '';
35338 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35342 if(this.errorIcon){
35343 this.errorIcon.dom.qtip = '';
35344 this.errorIcon.hide();
35345 this.un('resize', this.alignErrorIcon, this);
35349 var t = Roo.getDom(this.msgTarget);
35351 t.style.display = 'none';
35354 this.fireEvent('valid', this);
35358 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35359 * @return {Mixed} value The field value
35361 getRawValue : function(){
35362 var v = this.el.getValue();
35363 if(v === this.emptyText){
35370 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35371 * @return {Mixed} value The field value
35373 getValue : function(){
35374 var v = this.el.getValue();
35375 if(v === this.emptyText || v === undefined){
35382 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35383 * @param {Mixed} value The value to set
35385 setRawValue : function(v){
35386 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35390 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35391 * @param {Mixed} value The value to set
35393 setValue : function(v){
35396 this.el.dom.value = (v === null || v === undefined ? '' : v);
35401 adjustSize : function(w, h){
35402 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35403 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35407 adjustWidth : function(tag, w){
35408 tag = tag.toLowerCase();
35409 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35410 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35411 if(tag == 'input'){
35414 if(tag = 'textarea'){
35417 }else if(Roo.isOpera){
35418 if(tag == 'input'){
35421 if(tag = 'textarea'){
35431 // anything other than normal should be considered experimental
35432 Roo.form.Field.msgFx = {
35434 show: function(msgEl, f){
35435 msgEl.setDisplayed('block');
35438 hide : function(msgEl, f){
35439 msgEl.setDisplayed(false).update('');
35444 show: function(msgEl, f){
35445 msgEl.slideIn('t', {stopFx:true});
35448 hide : function(msgEl, f){
35449 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35454 show: function(msgEl, f){
35455 msgEl.fixDisplay();
35456 msgEl.alignTo(f.el, 'tl-tr');
35457 msgEl.slideIn('l', {stopFx:true});
35460 hide : function(msgEl, f){
35461 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35466 * Ext JS Library 1.1.1
35467 * Copyright(c) 2006-2007, Ext JS, LLC.
35469 * Originally Released Under LGPL - original licence link has changed is not relivant.
35472 * <script type="text/javascript">
35477 * @class Roo.form.TextField
35478 * @extends Roo.form.Field
35479 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35480 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35482 * Creates a new TextField
35483 * @param {Object} config Configuration options
35485 Roo.form.TextField = function(config){
35486 Roo.form.TextField.superclass.constructor.call(this, config);
35490 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35491 * according to the default logic, but this event provides a hook for the developer to apply additional
35492 * logic at runtime to resize the field if needed.
35493 * @param {Roo.form.Field} this This text field
35494 * @param {Number} width The new field width
35500 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35502 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35506 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35510 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35514 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35518 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35522 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35524 disableKeyFilter : false,
35526 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35530 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35534 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35536 maxLength : Number.MAX_VALUE,
35538 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35540 minLengthText : "The minimum length for this field is {0}",
35542 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35544 maxLengthText : "The maximum length for this field is {0}",
35546 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35548 selectOnFocus : false,
35550 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35552 blankText : "This field is required",
35554 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35555 * If available, this function will be called only after the basic validators all return true, and will be passed the
35556 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35560 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35561 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35562 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35566 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35570 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35574 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35575 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35577 emptyClass : 'x-form-empty-field',
35580 initEvents : function(){
35581 Roo.form.TextField.superclass.initEvents.call(this);
35582 if(this.validationEvent == 'keyup'){
35583 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35584 this.el.on('keyup', this.filterValidation, this);
35586 else if(this.validationEvent !== false){
35587 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35589 if(this.selectOnFocus || this.emptyText){
35590 this.on("focus", this.preFocus, this);
35591 if(this.emptyText){
35592 this.on('blur', this.postBlur, this);
35593 this.applyEmptyText();
35596 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35597 this.el.on("keypress", this.filterKeys, this);
35600 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35601 this.el.on("click", this.autoSize, this);
35605 processValue : function(value){
35606 if(this.stripCharsRe){
35607 var newValue = value.replace(this.stripCharsRe, '');
35608 if(newValue !== value){
35609 this.setRawValue(newValue);
35616 filterValidation : function(e){
35617 if(!e.isNavKeyPress()){
35618 this.validationTask.delay(this.validationDelay);
35623 onKeyUp : function(e){
35624 if(!e.isNavKeyPress()){
35630 * Resets the current field value to the originally-loaded value and clears any validation messages.
35631 * Also adds emptyText and emptyClass if the original value was blank.
35633 reset : function(){
35634 Roo.form.TextField.superclass.reset.call(this);
35635 this.applyEmptyText();
35638 applyEmptyText : function(){
35639 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35640 this.setRawValue(this.emptyText);
35641 this.el.addClass(this.emptyClass);
35646 preFocus : function(){
35647 if(this.emptyText){
35648 if(this.el.dom.value == this.emptyText){
35649 this.setRawValue('');
35651 this.el.removeClass(this.emptyClass);
35653 if(this.selectOnFocus){
35654 this.el.dom.select();
35659 postBlur : function(){
35660 this.applyEmptyText();
35664 filterKeys : function(e){
35665 var k = e.getKey();
35666 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35669 var c = e.getCharCode(), cc = String.fromCharCode(c);
35670 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35673 if(!this.maskRe.test(cc)){
35678 setValue : function(v){
35679 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35680 this.el.removeClass(this.emptyClass);
35682 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35683 this.applyEmptyText();
35688 * Validates a value according to the field's validation rules and marks the field as invalid
35689 * if the validation fails
35690 * @param {Mixed} value The value to validate
35691 * @return {Boolean} True if the value is valid, else false
35693 validateValue : function(value){
35694 if(value.length < 1 || value === this.emptyText){ // if it's blank
35695 if(this.allowBlank){
35696 this.clearInvalid();
35699 this.markInvalid(this.blankText);
35703 if(value.length < this.minLength){
35704 this.markInvalid(String.format(this.minLengthText, this.minLength));
35707 if(value.length > this.maxLength){
35708 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35712 var vt = Roo.form.VTypes;
35713 if(!vt[this.vtype](value, this)){
35714 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35718 if(typeof this.validator == "function"){
35719 var msg = this.validator(value);
35721 this.markInvalid(msg);
35725 if(this.regex && !this.regex.test(value)){
35726 this.markInvalid(this.regexText);
35733 * Selects text in this field
35734 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35735 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35737 selectText : function(start, end){
35738 var v = this.getRawValue();
35740 start = start === undefined ? 0 : start;
35741 end = end === undefined ? v.length : end;
35742 var d = this.el.dom;
35743 if(d.setSelectionRange){
35744 d.setSelectionRange(start, end);
35745 }else if(d.createTextRange){
35746 var range = d.createTextRange();
35747 range.moveStart("character", start);
35748 range.moveEnd("character", v.length-end);
35755 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35756 * This only takes effect if grow = true, and fires the autosize event.
35758 autoSize : function(){
35759 if(!this.grow || !this.rendered){
35763 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35766 var v = el.dom.value;
35767 var d = document.createElement('div');
35768 d.appendChild(document.createTextNode(v));
35772 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35773 this.el.setWidth(w);
35774 this.fireEvent("autosize", this, w);
35778 * Ext JS Library 1.1.1
35779 * Copyright(c) 2006-2007, Ext JS, LLC.
35781 * Originally Released Under LGPL - original licence link has changed is not relivant.
35784 * <script type="text/javascript">
35788 * @class Roo.form.Hidden
35789 * @extends Roo.form.TextField
35790 * Simple Hidden element used on forms
35792 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35795 * Creates a new Hidden form element.
35796 * @param {Object} config Configuration options
35801 // easy hidden field...
35802 Roo.form.Hidden = function(config){
35803 Roo.form.Hidden.superclass.constructor.call(this, config);
35806 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35808 inputType: 'hidden',
35811 labelSeparator: '',
35813 itemCls : 'x-form-item-display-none'
35821 * Ext JS Library 1.1.1
35822 * Copyright(c) 2006-2007, Ext JS, LLC.
35824 * Originally Released Under LGPL - original licence link has changed is not relivant.
35827 * <script type="text/javascript">
35831 * @class Roo.form.TriggerField
35832 * @extends Roo.form.TextField
35833 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35834 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35835 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35836 * for which you can provide a custom implementation. For example:
35838 var trigger = new Roo.form.TriggerField();
35839 trigger.onTriggerClick = myTriggerFn;
35840 trigger.applyTo('my-field');
35843 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35844 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35845 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35846 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35848 * Create a new TriggerField.
35849 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35850 * to the base TextField)
35852 Roo.form.TriggerField = function(config){
35853 this.mimicing = false;
35854 Roo.form.TriggerField.superclass.constructor.call(this, config);
35857 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
35859 * @cfg {String} triggerClass A CSS class to apply to the trigger
35862 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35863 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
35865 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
35867 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
35871 /** @cfg {Boolean} grow @hide */
35872 /** @cfg {Number} growMin @hide */
35873 /** @cfg {Number} growMax @hide */
35879 autoSize: Roo.emptyFn,
35883 deferHeight : true,
35886 actionMode : 'wrap',
35888 onResize : function(w, h){
35889 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
35890 if(typeof w == 'number'){
35891 this.el.setWidth(this.adjustWidth('input', w - this.trigger.getWidth()));
35896 adjustSize : Roo.BoxComponent.prototype.adjustSize,
35899 getResizeEl : function(){
35904 getPositionEl : function(){
35909 alignErrorIcon : function(){
35910 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
35914 onRender : function(ct, position){
35915 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
35916 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
35917 this.trigger = this.wrap.createChild(this.triggerConfig ||
35918 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
35919 if(this.hideTrigger){
35920 this.trigger.setDisplayed(false);
35922 this.initTrigger();
35924 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
35929 initTrigger : function(){
35930 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
35931 this.trigger.addClassOnOver('x-form-trigger-over');
35932 this.trigger.addClassOnClick('x-form-trigger-click');
35936 onDestroy : function(){
35938 this.trigger.removeAllListeners();
35939 this.trigger.remove();
35942 this.wrap.remove();
35944 Roo.form.TriggerField.superclass.onDestroy.call(this);
35948 onFocus : function(){
35949 Roo.form.TriggerField.superclass.onFocus.call(this);
35950 if(!this.mimicing){
35951 this.wrap.addClass('x-trigger-wrap-focus');
35952 this.mimicing = true;
35953 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
35954 if(this.monitorTab){
35955 this.el.on("keydown", this.checkTab, this);
35961 checkTab : function(e){
35962 if(e.getKey() == e.TAB){
35963 this.triggerBlur();
35968 onBlur : function(){
35973 mimicBlur : function(e, t){
35974 if(!this.wrap.contains(t) && this.validateBlur()){
35975 this.triggerBlur();
35980 triggerBlur : function(){
35981 this.mimicing = false;
35982 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
35983 if(this.monitorTab){
35984 this.el.un("keydown", this.checkTab, this);
35986 this.wrap.removeClass('x-trigger-wrap-focus');
35987 Roo.form.TriggerField.superclass.onBlur.call(this);
35991 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
35992 validateBlur : function(e, t){
35997 onDisable : function(){
35998 Roo.form.TriggerField.superclass.onDisable.call(this);
36000 this.wrap.addClass('x-item-disabled');
36005 onEnable : function(){
36006 Roo.form.TriggerField.superclass.onEnable.call(this);
36008 this.wrap.removeClass('x-item-disabled');
36013 onShow : function(){
36014 var ae = this.getActionEl();
36017 ae.dom.style.display = '';
36018 ae.dom.style.visibility = 'visible';
36024 onHide : function(){
36025 var ae = this.getActionEl();
36026 ae.dom.style.display = 'none';
36030 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36031 * by an implementing function.
36033 * @param {EventObject} e
36035 onTriggerClick : Roo.emptyFn
36038 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36039 // to be extended by an implementing class. For an example of implementing this class, see the custom
36040 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36041 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36042 initComponent : function(){
36043 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36045 this.triggerConfig = {
36046 tag:'span', cls:'x-form-twin-triggers', cn:[
36047 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36048 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36052 getTrigger : function(index){
36053 return this.triggers[index];
36056 initTrigger : function(){
36057 var ts = this.trigger.select('.x-form-trigger', true);
36058 this.wrap.setStyle('overflow', 'hidden');
36059 var triggerField = this;
36060 ts.each(function(t, all, index){
36061 t.hide = function(){
36062 var w = triggerField.wrap.getWidth();
36063 this.dom.style.display = 'none';
36064 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36066 t.show = function(){
36067 var w = triggerField.wrap.getWidth();
36068 this.dom.style.display = '';
36069 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36071 var triggerIndex = 'Trigger'+(index+1);
36073 if(this['hide'+triggerIndex]){
36074 t.dom.style.display = 'none';
36076 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36077 t.addClassOnOver('x-form-trigger-over');
36078 t.addClassOnClick('x-form-trigger-click');
36080 this.triggers = ts.elements;
36083 onTrigger1Click : Roo.emptyFn,
36084 onTrigger2Click : Roo.emptyFn
36087 * Ext JS Library 1.1.1
36088 * Copyright(c) 2006-2007, Ext JS, LLC.
36090 * Originally Released Under LGPL - original licence link has changed is not relivant.
36093 * <script type="text/javascript">
36097 * @class Roo.form.TextArea
36098 * @extends Roo.form.TextField
36099 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36100 * support for auto-sizing.
36102 * Creates a new TextArea
36103 * @param {Object} config Configuration options
36105 Roo.form.TextArea = function(config){
36106 Roo.form.TextArea.superclass.constructor.call(this, config);
36107 // these are provided exchanges for backwards compat
36108 // minHeight/maxHeight were replaced by growMin/growMax to be
36109 // compatible with TextField growing config values
36110 if(this.minHeight !== undefined){
36111 this.growMin = this.minHeight;
36113 if(this.maxHeight !== undefined){
36114 this.growMax = this.maxHeight;
36118 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36120 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36124 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36128 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36129 * in the field (equivalent to setting overflow: hidden, defaults to false)
36131 preventScrollbars: false,
36133 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36134 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36138 onRender : function(ct, position){
36140 this.defaultAutoCreate = {
36142 style:"width:300px;height:60px;",
36143 autocomplete: "off"
36146 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36148 this.textSizeEl = Roo.DomHelper.append(document.body, {
36149 tag: "pre", cls: "x-form-grow-sizer"
36151 if(this.preventScrollbars){
36152 this.el.setStyle("overflow", "hidden");
36154 this.el.setHeight(this.growMin);
36158 onDestroy : function(){
36159 if(this.textSizeEl){
36160 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36162 Roo.form.TextArea.superclass.onDestroy.call(this);
36166 onKeyUp : function(e){
36167 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36173 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36174 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36176 autoSize : function(){
36177 if(!this.grow || !this.textSizeEl){
36181 var v = el.dom.value;
36182 var ts = this.textSizeEl;
36185 ts.appendChild(document.createTextNode(v));
36188 Roo.fly(ts).setWidth(this.el.getWidth());
36190 v = "  ";
36193 v = v.replace(/\n/g, '<p> </p>');
36195 v += " \n ";
36198 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36199 if(h != this.lastHeight){
36200 this.lastHeight = h;
36201 this.el.setHeight(h);
36202 this.fireEvent("autosize", this, h);
36207 * Ext JS Library 1.1.1
36208 * Copyright(c) 2006-2007, Ext JS, LLC.
36210 * Originally Released Under LGPL - original licence link has changed is not relivant.
36213 * <script type="text/javascript">
36218 * @class Roo.form.NumberField
36219 * @extends Roo.form.TextField
36220 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36222 * Creates a new NumberField
36223 * @param {Object} config Configuration options
36225 Roo.form.NumberField = function(config){
36226 Roo.form.NumberField.superclass.constructor.call(this, config);
36229 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36231 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36233 fieldClass: "x-form-field x-form-num-field",
36235 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36237 allowDecimals : true,
36239 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36241 decimalSeparator : ".",
36243 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36245 decimalPrecision : 2,
36247 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36249 allowNegative : true,
36251 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36253 minValue : Number.NEGATIVE_INFINITY,
36255 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36257 maxValue : Number.MAX_VALUE,
36259 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36261 minText : "The minimum value for this field is {0}",
36263 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36265 maxText : "The maximum value for this field is {0}",
36267 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36268 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36270 nanText : "{0} is not a valid number",
36273 initEvents : function(){
36274 Roo.form.NumberField.superclass.initEvents.call(this);
36275 var allowed = "0123456789";
36276 if(this.allowDecimals){
36277 allowed += this.decimalSeparator;
36279 if(this.allowNegative){
36282 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36283 var keyPress = function(e){
36284 var k = e.getKey();
36285 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36288 var c = e.getCharCode();
36289 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36293 this.el.on("keypress", keyPress, this);
36297 validateValue : function(value){
36298 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36301 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36304 var num = this.parseValue(value);
36306 this.markInvalid(String.format(this.nanText, value));
36309 if(num < this.minValue){
36310 this.markInvalid(String.format(this.minText, this.minValue));
36313 if(num > this.maxValue){
36314 this.markInvalid(String.format(this.maxText, this.maxValue));
36320 getValue : function(){
36321 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36325 parseValue : function(value){
36326 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36327 return isNaN(value) ? '' : value;
36331 fixPrecision : function(value){
36332 var nan = isNaN(value);
36333 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36334 return nan ? '' : value;
36336 return parseFloat(value).toFixed(this.decimalPrecision);
36339 setValue : function(v){
36340 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36344 decimalPrecisionFcn : function(v){
36345 return Math.floor(v);
36348 beforeBlur : function(){
36349 var v = this.parseValue(this.getRawValue());
36351 this.setValue(this.fixPrecision(v));
36356 * Ext JS Library 1.1.1
36357 * Copyright(c) 2006-2007, Ext JS, LLC.
36359 * Originally Released Under LGPL - original licence link has changed is not relivant.
36362 * <script type="text/javascript">
36366 * @class Roo.form.DateField
36367 * @extends Roo.form.TriggerField
36368 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36370 * Create a new DateField
36371 * @param {Object} config
36373 Roo.form.DateField = function(config){
36374 Roo.form.DateField.superclass.constructor.call(this, config);
36380 * Fires when a date is selected
36381 * @param {Roo.form.DateField} combo This combo box
36382 * @param {Date} date The date selected
36389 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36390 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36391 this.ddMatch = null;
36392 if(this.disabledDates){
36393 var dd = this.disabledDates;
36395 for(var i = 0; i < dd.length; i++){
36397 if(i != dd.length-1) re += "|";
36399 this.ddMatch = new RegExp(re + ")");
36403 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36405 * @cfg {String} format
36406 * The default date format string which can be overriden for localization support. The format must be
36407 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36411 * @cfg {String} altFormats
36412 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36413 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36415 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36417 * @cfg {Array} disabledDays
36418 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36420 disabledDays : null,
36422 * @cfg {String} disabledDaysText
36423 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36425 disabledDaysText : "Disabled",
36427 * @cfg {Array} disabledDates
36428 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36429 * expression so they are very powerful. Some examples:
36431 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36432 * <li>["03/08", "09/16"] would disable those days for every year</li>
36433 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36434 * <li>["03/../2006"] would disable every day in March 2006</li>
36435 * <li>["^03"] would disable every day in every March</li>
36437 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36438 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36440 disabledDates : null,
36442 * @cfg {String} disabledDatesText
36443 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36445 disabledDatesText : "Disabled",
36447 * @cfg {Date/String} minValue
36448 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36449 * valid format (defaults to null).
36453 * @cfg {Date/String} maxValue
36454 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36455 * valid format (defaults to null).
36459 * @cfg {String} minText
36460 * The error text to display when the date in the cell is before minValue (defaults to
36461 * 'The date in this field must be after {minValue}').
36463 minText : "The date in this field must be equal to or after {0}",
36465 * @cfg {String} maxText
36466 * The error text to display when the date in the cell is after maxValue (defaults to
36467 * 'The date in this field must be before {maxValue}').
36469 maxText : "The date in this field must be equal to or before {0}",
36471 * @cfg {String} invalidText
36472 * The error text to display when the date in the field is invalid (defaults to
36473 * '{value} is not a valid date - it must be in the format {format}').
36475 invalidText : "{0} is not a valid date - it must be in the format {1}",
36477 * @cfg {String} triggerClass
36478 * An additional CSS class used to style the trigger button. The trigger will always get the
36479 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36480 * which displays a calendar icon).
36482 triggerClass : 'x-form-date-trigger',
36486 * @cfg {bool} useIso
36487 * if enabled, then the date field will use a hidden field to store the
36488 * real value as iso formated date. default (false)
36492 * @cfg {String/Object} autoCreate
36493 * A DomHelper element spec, or true for a default element spec (defaults to
36494 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36497 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36500 hiddenField: false,
36502 onRender : function(ct, position)
36504 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36506 this.el.dom.removeAttribute('name');
36507 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36509 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36510 // prevent input submission
36511 this.hiddenName = this.name;
36518 validateValue : function(value)
36520 value = this.formatDate(value);
36521 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36524 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36527 var svalue = value;
36528 value = this.parseDate(value);
36530 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36533 var time = value.getTime();
36534 if(this.minValue && time < this.minValue.getTime()){
36535 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36538 if(this.maxValue && time > this.maxValue.getTime()){
36539 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36542 if(this.disabledDays){
36543 var day = value.getDay();
36544 for(var i = 0; i < this.disabledDays.length; i++) {
36545 if(day === this.disabledDays[i]){
36546 this.markInvalid(this.disabledDaysText);
36551 var fvalue = this.formatDate(value);
36552 if(this.ddMatch && this.ddMatch.test(fvalue)){
36553 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36560 // Provides logic to override the default TriggerField.validateBlur which just returns true
36561 validateBlur : function(){
36562 return !this.menu || !this.menu.isVisible();
36566 * Returns the current date value of the date field.
36567 * @return {Date} The date value
36569 getValue : function(){
36571 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36575 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36576 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36577 * (the default format used is "m/d/y").
36580 //All of these calls set the same date value (May 4, 2006)
36582 //Pass a date object:
36583 var dt = new Date('5/4/06');
36584 dateField.setValue(dt);
36586 //Pass a date string (default format):
36587 dateField.setValue('5/4/06');
36589 //Pass a date string (custom format):
36590 dateField.format = 'Y-m-d';
36591 dateField.setValue('2006-5-4');
36593 * @param {String/Date} date The date or valid date string
36595 setValue : function(date){
36596 if (this.hiddenField) {
36597 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36599 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36603 parseDate : function(value){
36604 if(!value || value instanceof Date){
36607 var v = Date.parseDate(value, this.format);
36608 if(!v && this.altFormats){
36609 if(!this.altFormatsArray){
36610 this.altFormatsArray = this.altFormats.split("|");
36612 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36613 v = Date.parseDate(value, this.altFormatsArray[i]);
36620 formatDate : function(date, fmt){
36621 return (!date || !(date instanceof Date)) ?
36622 date : date.dateFormat(fmt || this.format);
36627 select: function(m, d){
36629 this.fireEvent('select', this, d);
36631 show : function(){ // retain focus styling
36635 this.focus.defer(10, this);
36636 var ml = this.menuListeners;
36637 this.menu.un("select", ml.select, this);
36638 this.menu.un("show", ml.show, this);
36639 this.menu.un("hide", ml.hide, this);
36644 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36645 onTriggerClick : function(){
36649 if(this.menu == null){
36650 this.menu = new Roo.menu.DateMenu();
36652 Roo.apply(this.menu.picker, {
36653 showClear: this.allowBlank,
36654 minDate : this.minValue,
36655 maxDate : this.maxValue,
36656 disabledDatesRE : this.ddMatch,
36657 disabledDatesText : this.disabledDatesText,
36658 disabledDays : this.disabledDays,
36659 disabledDaysText : this.disabledDaysText,
36660 format : this.format,
36661 minText : String.format(this.minText, this.formatDate(this.minValue)),
36662 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36664 this.menu.on(Roo.apply({}, this.menuListeners, {
36667 this.menu.picker.setValue(this.getValue() || new Date());
36668 this.menu.show(this.el, "tl-bl?");
36671 beforeBlur : function(){
36672 var v = this.parseDate(this.getRawValue());
36678 /** @cfg {Boolean} grow @hide */
36679 /** @cfg {Number} growMin @hide */
36680 /** @cfg {Number} growMax @hide */
36687 * Ext JS Library 1.1.1
36688 * Copyright(c) 2006-2007, Ext JS, LLC.
36690 * Originally Released Under LGPL - original licence link has changed is not relivant.
36693 * <script type="text/javascript">
36698 * @class Roo.form.ComboBox
36699 * @extends Roo.form.TriggerField
36700 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36702 * Create a new ComboBox.
36703 * @param {Object} config Configuration options
36705 Roo.form.ComboBox = function(config){
36706 Roo.form.ComboBox.superclass.constructor.call(this, config);
36710 * Fires when the dropdown list is expanded
36711 * @param {Roo.form.ComboBox} combo This combo box
36716 * Fires when the dropdown list is collapsed
36717 * @param {Roo.form.ComboBox} combo This combo box
36721 * @event beforeselect
36722 * Fires before a list item is selected. Return false to cancel the selection.
36723 * @param {Roo.form.ComboBox} combo This combo box
36724 * @param {Roo.data.Record} record The data record returned from the underlying store
36725 * @param {Number} index The index of the selected item in the dropdown list
36727 'beforeselect' : true,
36730 * Fires when a list item is selected
36731 * @param {Roo.form.ComboBox} combo This combo box
36732 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36733 * @param {Number} index The index of the selected item in the dropdown list
36737 * @event beforequery
36738 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36739 * The event object passed has these properties:
36740 * @param {Roo.form.ComboBox} combo This combo box
36741 * @param {String} query The query
36742 * @param {Boolean} forceAll true to force "all" query
36743 * @param {Boolean} cancel true to cancel the query
36744 * @param {Object} e The query event object
36746 'beforequery': true
36748 if(this.transform){
36749 this.allowDomMove = false;
36750 var s = Roo.getDom(this.transform);
36751 if(!this.hiddenName){
36752 this.hiddenName = s.name;
36755 this.mode = 'local';
36756 var d = [], opts = s.options;
36757 for(var i = 0, len = opts.length;i < len; i++){
36759 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36761 this.value = value;
36763 d.push([value, o.text]);
36765 this.store = new Roo.data.SimpleStore({
36767 fields: ['value', 'text'],
36770 this.valueField = 'value';
36771 this.displayField = 'text';
36773 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36774 if(!this.lazyRender){
36775 this.target = true;
36776 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36777 s.parentNode.removeChild(s); // remove it
36778 this.render(this.el.parentNode);
36780 s.parentNode.removeChild(s); // remove it
36785 this.store = Roo.factory(this.store, Roo.data);
36788 this.selectedIndex = -1;
36789 if(this.mode == 'local'){
36790 if(config.queryDelay === undefined){
36791 this.queryDelay = 10;
36793 if(config.minChars === undefined){
36799 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36801 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36804 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36805 * rendering into an Roo.Editor, defaults to false)
36808 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36809 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36812 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36815 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36816 * the dropdown list (defaults to undefined, with no header element)
36820 * @cfg {String/Roo.Template} tpl The template to use to render the output
36824 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36826 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36828 listWidth: undefined,
36830 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36831 * mode = 'remote' or 'text' if mode = 'local')
36833 displayField: undefined,
36835 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36836 * mode = 'remote' or 'value' if mode = 'local').
36837 * Note: use of a valueField requires the user make a selection
36838 * in order for a value to be mapped.
36840 valueField: undefined,
36842 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
36843 * field's data value (defaults to the underlying DOM element's name)
36845 hiddenName: undefined,
36847 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
36851 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
36853 selectedClass: 'x-combo-selected',
36855 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36856 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
36857 * which displays a downward arrow icon).
36859 triggerClass : 'x-form-arrow-trigger',
36861 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
36865 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
36866 * anchor positions (defaults to 'tl-bl')
36868 listAlign: 'tl-bl?',
36870 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
36874 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
36875 * query specified by the allQuery config option (defaults to 'query')
36877 triggerAction: 'query',
36879 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
36880 * (defaults to 4, does not apply if editable = false)
36884 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
36885 * delay (typeAheadDelay) if it matches a known value (defaults to false)
36889 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
36890 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
36894 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
36895 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
36899 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
36900 * when editable = true (defaults to false)
36902 selectOnFocus:false,
36904 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
36906 queryParam: 'query',
36908 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
36909 * when mode = 'remote' (defaults to 'Loading...')
36911 loadingText: 'Loading...',
36913 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
36917 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
36921 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
36922 * traditional select (defaults to true)
36926 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
36930 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
36934 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
36935 * listWidth has a higher value)
36939 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
36940 * allow the user to set arbitrary text into the field (defaults to false)
36942 forceSelection:false,
36944 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
36945 * if typeAhead = true (defaults to 250)
36947 typeAheadDelay : 250,
36949 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
36950 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
36952 valueNotFoundText : undefined,
36954 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
36956 blockFocus : false,
36959 * @cfg {bool} disableClear Disable showing of clear button.
36961 disableClear : false,
36964 onRender : function(ct, position){
36965 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
36966 if(this.hiddenName){
36967 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
36969 this.hiddenField.value =
36970 this.hiddenValue !== undefined ? this.hiddenValue :
36971 this.value !== undefined ? this.value : '';
36973 // prevent input submission
36974 this.el.dom.removeAttribute('name');
36977 this.el.dom.setAttribute('autocomplete', 'off');
36980 var cls = 'x-combo-list';
36982 this.list = new Roo.Layer({
36983 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
36986 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
36987 this.list.setWidth(lw);
36988 this.list.swallowEvent('mousewheel');
36989 this.assetHeight = 0;
36992 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
36993 this.assetHeight += this.header.getHeight();
36996 this.innerList = this.list.createChild({cls:cls+'-inner'});
36997 this.innerList.on('mouseover', this.onViewOver, this);
36998 this.innerList.on('mousemove', this.onViewMove, this);
36999 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37001 if(this.allowBlank && !this.pageSize && !this.disableClear){
37002 this.footer = this.list.createChild({cls:cls+'-ft'});
37003 this.pageTb = new Roo.Toolbar(this.footer);
37007 this.footer = this.list.createChild({cls:cls+'-ft'});
37008 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37009 {pageSize: this.pageSize});
37013 if (this.pageTb && this.allowBlank && !this.disableClear) {
37015 this.pageTb.add(new Roo.Toolbar.Fill(), {
37016 cls: 'x-btn-icon x-btn-clear',
37018 handler: function()
37021 _this.clearValue();
37022 _this.onSelect(false, -1);
37027 this.assetHeight += this.footer.getHeight();
37032 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37035 this.view = new Roo.View(this.innerList, this.tpl, {
37036 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37039 this.view.on('click', this.onViewClick, this);
37041 this.store.on('beforeload', this.onBeforeLoad, this);
37042 this.store.on('load', this.onLoad, this);
37043 this.store.on('loadexception', this.collapse, this);
37045 if(this.resizable){
37046 this.resizer = new Roo.Resizable(this.list, {
37047 pinned:true, handles:'se'
37049 this.resizer.on('resize', function(r, w, h){
37050 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37051 this.listWidth = w;
37052 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37053 this.restrictHeight();
37055 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37057 if(!this.editable){
37058 this.editable = true;
37059 this.setEditable(false);
37064 initEvents : function(){
37065 Roo.form.ComboBox.superclass.initEvents.call(this);
37067 this.keyNav = new Roo.KeyNav(this.el, {
37068 "up" : function(e){
37069 this.inKeyMode = true;
37073 "down" : function(e){
37074 if(!this.isExpanded()){
37075 this.onTriggerClick();
37077 this.inKeyMode = true;
37082 "enter" : function(e){
37083 this.onViewClick();
37087 "esc" : function(e){
37091 "tab" : function(e){
37092 this.onViewClick(false);
37098 doRelay : function(foo, bar, hname){
37099 if(hname == 'down' || this.scope.isExpanded()){
37100 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37107 this.queryDelay = Math.max(this.queryDelay || 10,
37108 this.mode == 'local' ? 10 : 250);
37109 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37110 if(this.typeAhead){
37111 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37113 if(this.editable !== false){
37114 this.el.on("keyup", this.onKeyUp, this);
37116 if(this.forceSelection){
37117 this.on('blur', this.doForce, this);
37121 onDestroy : function(){
37123 this.view.setStore(null);
37124 this.view.el.removeAllListeners();
37125 this.view.el.remove();
37126 this.view.purgeListeners();
37129 this.list.destroy();
37132 this.store.un('beforeload', this.onBeforeLoad, this);
37133 this.store.un('load', this.onLoad, this);
37134 this.store.un('loadexception', this.collapse, this);
37136 Roo.form.ComboBox.superclass.onDestroy.call(this);
37140 fireKey : function(e){
37141 if(e.isNavKeyPress() && !this.list.isVisible()){
37142 this.fireEvent("specialkey", this, e);
37147 onResize: function(w, h){
37148 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37149 if(this.list && this.listWidth === undefined){
37150 var lw = Math.max(w, this.minListWidth);
37151 this.list.setWidth(lw);
37152 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37157 * Allow or prevent the user from directly editing the field text. If false is passed,
37158 * the user will only be able to select from the items defined in the dropdown list. This method
37159 * is the runtime equivalent of setting the 'editable' config option at config time.
37160 * @param {Boolean} value True to allow the user to directly edit the field text
37162 setEditable : function(value){
37163 if(value == this.editable){
37166 this.editable = value;
37168 this.el.dom.setAttribute('readOnly', true);
37169 this.el.on('mousedown', this.onTriggerClick, this);
37170 this.el.addClass('x-combo-noedit');
37172 this.el.dom.setAttribute('readOnly', false);
37173 this.el.un('mousedown', this.onTriggerClick, this);
37174 this.el.removeClass('x-combo-noedit');
37179 onBeforeLoad : function(){
37180 if(!this.hasFocus){
37183 this.innerList.update(this.loadingText ?
37184 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37185 this.restrictHeight();
37186 this.selectedIndex = -1;
37190 onLoad : function(){
37191 if(!this.hasFocus){
37194 if(this.store.getCount() > 0){
37196 this.restrictHeight();
37197 if(this.lastQuery == this.allQuery){
37199 this.el.dom.select();
37201 if(!this.selectByValue(this.value, true)){
37202 this.select(0, true);
37206 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37207 this.taTask.delay(this.typeAheadDelay);
37211 this.onEmptyResults();
37217 onTypeAhead : function(){
37218 if(this.store.getCount() > 0){
37219 var r = this.store.getAt(0);
37220 var newValue = r.data[this.displayField];
37221 var len = newValue.length;
37222 var selStart = this.getRawValue().length;
37223 if(selStart != len){
37224 this.setRawValue(newValue);
37225 this.selectText(selStart, newValue.length);
37231 onSelect : function(record, index){
37232 if(this.fireEvent('beforeselect', this, record, index) !== false){
37233 this.setFromData(index > -1 ? record.data : false);
37235 this.fireEvent('select', this, record, index);
37240 * Returns the currently selected field value or empty string if no value is set.
37241 * @return {String} value The selected value
37243 getValue : function(){
37244 if(this.valueField){
37245 return typeof this.value != 'undefined' ? this.value : '';
37247 return Roo.form.ComboBox.superclass.getValue.call(this);
37252 * Clears any text/value currently set in the field
37254 clearValue : function(){
37255 if(this.hiddenField){
37256 this.hiddenField.value = '';
37259 this.setRawValue('');
37260 this.lastSelectionText = '';
37261 this.applyEmptyText();
37265 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37266 * will be displayed in the field. If the value does not match the data value of an existing item,
37267 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37268 * Otherwise the field will be blank (although the value will still be set).
37269 * @param {String} value The value to match
37271 setValue : function(v){
37273 if(this.valueField){
37274 var r = this.findRecord(this.valueField, v);
37276 text = r.data[this.displayField];
37277 }else if(this.valueNotFoundText !== undefined){
37278 text = this.valueNotFoundText;
37281 this.lastSelectionText = text;
37282 if(this.hiddenField){
37283 this.hiddenField.value = v;
37285 Roo.form.ComboBox.superclass.setValue.call(this, text);
37289 * @property {Object} the last set data for the element
37294 * Sets the value of the field based on a object which is related to the record format for the store.
37295 * @param {Object} value the value to set as. or false on reset?
37297 setFromData : function(o){
37298 var dv = ''; // display value
37299 var vv = ''; // value value..
37301 if (this.displayField) {
37302 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37304 // this is an error condition!!!
37305 console.log('no value field set for '+ this.name);
37308 if(this.valueField){
37309 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37311 if(this.hiddenField){
37312 this.hiddenField.value = vv;
37314 this.lastSelectionText = dv;
37315 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37319 // no hidden field.. - we store the value in 'value', but still display
37320 // display field!!!!
37321 this.lastSelectionText = dv;
37322 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37328 reset : function(){
37329 // overridden so that last data is reset..
37330 this.setValue(this.originalValue);
37331 this.clearInvalid();
37332 this.lastData = false;
37335 findRecord : function(prop, value){
37337 if(this.store.getCount() > 0){
37338 this.store.each(function(r){
37339 if(r.data[prop] == value){
37349 onViewMove : function(e, t){
37350 this.inKeyMode = false;
37354 onViewOver : function(e, t){
37355 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37358 var item = this.view.findItemFromChild(t);
37360 var index = this.view.indexOf(item);
37361 this.select(index, false);
37366 onViewClick : function(doFocus){
37367 var index = this.view.getSelectedIndexes()[0];
37368 var r = this.store.getAt(index);
37370 this.onSelect(r, index);
37372 if(doFocus !== false && !this.blockFocus){
37378 restrictHeight : function(){
37379 this.innerList.dom.style.height = '';
37380 var inner = this.innerList.dom;
37381 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37382 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37383 this.list.beginUpdate();
37384 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37385 this.list.alignTo(this.el, this.listAlign);
37386 this.list.endUpdate();
37390 onEmptyResults : function(){
37395 * Returns true if the dropdown list is expanded, else false.
37397 isExpanded : function(){
37398 return this.list.isVisible();
37402 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37403 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37404 * @param {String} value The data value of the item to select
37405 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37406 * selected item if it is not currently in view (defaults to true)
37407 * @return {Boolean} True if the value matched an item in the list, else false
37409 selectByValue : function(v, scrollIntoView){
37410 if(v !== undefined && v !== null){
37411 var r = this.findRecord(this.valueField || this.displayField, v);
37413 this.select(this.store.indexOf(r), scrollIntoView);
37421 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37422 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37423 * @param {Number} index The zero-based index of the list item to select
37424 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37425 * selected item if it is not currently in view (defaults to true)
37427 select : function(index, scrollIntoView){
37428 this.selectedIndex = index;
37429 this.view.select(index);
37430 if(scrollIntoView !== false){
37431 var el = this.view.getNode(index);
37433 this.innerList.scrollChildIntoView(el, false);
37439 selectNext : function(){
37440 var ct = this.store.getCount();
37442 if(this.selectedIndex == -1){
37444 }else if(this.selectedIndex < ct-1){
37445 this.select(this.selectedIndex+1);
37451 selectPrev : function(){
37452 var ct = this.store.getCount();
37454 if(this.selectedIndex == -1){
37456 }else if(this.selectedIndex != 0){
37457 this.select(this.selectedIndex-1);
37463 onKeyUp : function(e){
37464 if(this.editable !== false && !e.isSpecialKey()){
37465 this.lastKey = e.getKey();
37466 this.dqTask.delay(this.queryDelay);
37471 validateBlur : function(){
37472 return !this.list || !this.list.isVisible();
37476 initQuery : function(){
37477 this.doQuery(this.getRawValue());
37481 doForce : function(){
37482 if(this.el.dom.value.length > 0){
37483 this.el.dom.value =
37484 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37485 this.applyEmptyText();
37490 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37491 * query allowing the query action to be canceled if needed.
37492 * @param {String} query The SQL query to execute
37493 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37494 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37495 * saved in the current store (defaults to false)
37497 doQuery : function(q, forceAll){
37498 if(q === undefined || q === null){
37503 forceAll: forceAll,
37507 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37511 forceAll = qe.forceAll;
37512 if(forceAll === true || (q.length >= this.minChars)){
37513 if(this.lastQuery != q){
37514 this.lastQuery = q;
37515 if(this.mode == 'local'){
37516 this.selectedIndex = -1;
37518 this.store.clearFilter();
37520 this.store.filter(this.displayField, q);
37524 this.store.baseParams[this.queryParam] = q;
37526 params: this.getParams(q)
37531 this.selectedIndex = -1;
37538 getParams : function(q){
37540 //p[this.queryParam] = q;
37543 p.limit = this.pageSize;
37549 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37551 collapse : function(){
37552 if(!this.isExpanded()){
37556 Roo.get(document).un('mousedown', this.collapseIf, this);
37557 Roo.get(document).un('mousewheel', this.collapseIf, this);
37558 this.fireEvent('collapse', this);
37562 collapseIf : function(e){
37563 if(!e.within(this.wrap) && !e.within(this.list)){
37569 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37571 expand : function(){
37572 if(this.isExpanded() || !this.hasFocus){
37575 this.list.alignTo(this.el, this.listAlign);
37577 Roo.get(document).on('mousedown', this.collapseIf, this);
37578 Roo.get(document).on('mousewheel', this.collapseIf, this);
37579 this.fireEvent('expand', this);
37583 // Implements the default empty TriggerField.onTriggerClick function
37584 onTriggerClick : function(){
37588 if(this.isExpanded()){
37590 if (!this.blockFocus) {
37595 this.hasFocus = true;
37596 if(this.triggerAction == 'all') {
37597 this.doQuery(this.allQuery, true);
37599 this.doQuery(this.getRawValue());
37601 if (!this.blockFocus) {
37608 * @cfg {Boolean} grow
37612 * @cfg {Number} growMin
37616 * @cfg {Number} growMax
37625 * Ext JS Library 1.1.1
37626 * Copyright(c) 2006-2007, Ext JS, LLC.
37628 * Originally Released Under LGPL - original licence link has changed is not relivant.
37631 * <script type="text/javascript">
37634 * @class Roo.form.Checkbox
37635 * @extends Roo.form.Field
37636 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37638 * Creates a new Checkbox
37639 * @param {Object} config Configuration options
37641 Roo.form.Checkbox = function(config){
37642 Roo.form.Checkbox.superclass.constructor.call(this, config);
37646 * Fires when the checkbox is checked or unchecked.
37647 * @param {Roo.form.Checkbox} this This checkbox
37648 * @param {Boolean} checked The new checked value
37654 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37656 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37658 focusClass : undefined,
37660 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37662 fieldClass: "x-form-field",
37664 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37668 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37669 * {tag: "input", type: "checkbox", autocomplete: "off"})
37671 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37673 * @cfg {String} boxLabel The text that appears beside the checkbox
37677 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37681 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37683 valueOff: '0', // value when not checked..
37685 actionMode : 'viewEl',
37688 itemCls : 'x-menu-check-item x-form-item',
37689 groupClass : 'x-menu-group-item',
37690 inputType : 'hidden',
37693 inSetChecked: false, // check that we are not calling self...
37695 inputElement: false, // real input element?
37696 basedOn: false, // ????
37698 isFormField: true, // not sure where this is needed!!!!
37700 onResize : function(){
37701 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37702 if(!this.boxLabel){
37703 this.el.alignTo(this.wrap, 'c-c');
37707 initEvents : function(){
37708 Roo.form.Checkbox.superclass.initEvents.call(this);
37709 this.el.on("click", this.onClick, this);
37710 this.el.on("change", this.onClick, this);
37714 getResizeEl : function(){
37718 getPositionEl : function(){
37723 onRender : function(ct, position){
37724 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37726 if(this.inputValue !== undefined){
37727 this.el.dom.value = this.inputValue;
37730 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37731 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37732 var viewEl = this.wrap.createChild({
37733 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
37734 this.viewEl = viewEl;
37735 this.wrap.on('click', this.onClick, this);
37737 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
37738 this.el.on('propertychange', this.setFromHidden, this); //ie
37743 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
37744 // viewEl.on('click', this.onClick, this);
37746 //if(this.checked){
37747 this.setChecked(this.checked);
37749 //this.checked = this.el.dom;
37755 initValue : Roo.emptyFn,
37758 * Returns the checked state of the checkbox.
37759 * @return {Boolean} True if checked, else false
37761 getValue : function(){
37763 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
37765 return this.valueOff;
37770 onClick : function(){
37771 this.setChecked(!this.checked);
37773 //if(this.el.dom.checked != this.checked){
37774 // this.setValue(this.el.dom.checked);
37779 * Sets the checked state of the checkbox.
37780 * On is always based on a string comparison between inputValue and the param.
37781 * @param {Boolean/String} value - the value to set
37782 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
37784 setValue : function(v,suppressEvent){
37787 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
37788 //if(this.el && this.el.dom){
37789 // this.el.dom.checked = this.checked;
37790 // this.el.dom.defaultChecked = this.checked;
37792 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
37793 //this.fireEvent("check", this, this.checked);
37796 setChecked : function(state,suppressEvent)
37798 if (this.inSetChecked) {
37799 this.checked = state;
37805 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
37807 this.checked = state;
37808 if(suppressEvent !== true){
37809 this.fireEvent('checkchange', this, state);
37811 this.inSetChecked = true;
37812 this.el.dom.value = state ? this.inputValue : this.valueOff;
37813 this.inSetChecked = false;
37816 // handle setting of hidden value by some other method!!?!?
37817 setFromHidden: function()
37822 //console.log("SET FROM HIDDEN");
37823 //alert('setFrom hidden');
37824 this.setValue(this.el.dom.value);
37827 onDestroy : function()
37830 Roo.get(this.viewEl).remove();
37833 Roo.form.Checkbox.superclass.onDestroy.call(this);
37838 * Ext JS Library 1.1.1
37839 * Copyright(c) 2006-2007, Ext JS, LLC.
37841 * Originally Released Under LGPL - original licence link has changed is not relivant.
37844 * <script type="text/javascript">
37848 * @class Roo.form.Radio
37849 * @extends Roo.form.Checkbox
37850 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
37851 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
37853 * Creates a new Radio
37854 * @param {Object} config Configuration options
37856 Roo.form.Radio = function(){
37857 Roo.form.Radio.superclass.constructor.apply(this, arguments);
37859 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
37860 inputType: 'radio',
37863 * If this radio is part of a group, it will return the selected value
37866 getGroupValue : function(){
37867 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
37869 });//<script type="text/javascript">
37872 * Ext JS Library 1.1.1
37873 * Copyright(c) 2006-2007, Ext JS, LLC.
37874 * licensing@extjs.com
37876 * http://www.extjs.com/license
37882 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
37883 * - IE ? - no idea how much works there.
37891 * @class Ext.form.HtmlEditor
37892 * @extends Ext.form.Field
37893 * Provides a lightweight HTML Editor component.
37894 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
37896 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
37897 * supported by this editor.</b><br/><br/>
37898 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
37899 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
37901 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
37903 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
37907 * @cfg {String} createLinkText The default text for the create link prompt
37909 createLinkText : 'Please enter the URL for the link:',
37911 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
37913 defaultLinkValue : 'http:/'+'/',
37919 // private properties
37920 validationEvent : false,
37922 initialized : false,
37924 sourceEditMode : false,
37925 onFocus : Roo.emptyFn,
37927 hideMode:'offsets',
37928 defaultAutoCreate : {
37930 style:"width:500px;height:300px;",
37931 autocomplete: "off"
37935 initComponent : function(){
37938 * @event initialize
37939 * Fires when the editor is fully initialized (including the iframe)
37940 * @param {HtmlEditor} this
37945 * Fires when the editor is first receives the focus. Any insertion must wait
37946 * until after this event.
37947 * @param {HtmlEditor} this
37951 * @event beforesync
37952 * Fires before the textarea is updated with content from the editor iframe. Return false
37953 * to cancel the sync.
37954 * @param {HtmlEditor} this
37955 * @param {String} html
37959 * @event beforepush
37960 * Fires before the iframe editor is updated with content from the textarea. Return false
37961 * to cancel the push.
37962 * @param {HtmlEditor} this
37963 * @param {String} html
37968 * Fires when the textarea is updated with content from the editor iframe.
37969 * @param {HtmlEditor} this
37970 * @param {String} html
37975 * Fires when the iframe editor is updated with content from the textarea.
37976 * @param {HtmlEditor} this
37977 * @param {String} html
37981 * @event editmodechange
37982 * Fires when the editor switches edit modes
37983 * @param {HtmlEditor} this
37984 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
37986 editmodechange: true,
37988 * @event editorevent
37989 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
37990 * @param {HtmlEditor} this
37997 * Protected method that will not generally be called directly. It
37998 * is called when the editor creates its toolbar. Override this method if you need to
37999 * add custom toolbar buttons.
38000 * @param {HtmlEditor} editor
38002 createToolbar : function(editor){
38003 if (!editor.toolbars || !editor.toolbars.length) {
38004 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38007 for (var i =0 ; i < editor.toolbars.length;i++) {
38008 editor.toolbars[i].init(editor);
38015 * Protected method that will not generally be called directly. It
38016 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38017 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38019 getDocMarkup : function(){
38020 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38024 onRender : function(ct, position){
38025 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38026 this.el.dom.style.border = '0 none';
38027 this.el.dom.setAttribute('tabIndex', -1);
38028 this.el.addClass('x-hidden');
38029 if(Roo.isIE){ // fix IE 1px bogus margin
38030 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38032 this.wrap = this.el.wrap({
38033 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38036 this.frameId = Roo.id();
38037 this.createToolbar(this);
38044 var iframe = this.wrap.createChild({
38047 name: this.frameId,
38048 frameBorder : 'no',
38049 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38052 // console.log(iframe);
38053 //this.wrap.dom.appendChild(iframe);
38055 this.iframe = iframe.dom;
38057 this.assignDocWin();
38059 this.doc.designMode = 'on';
38062 this.doc.write(this.getDocMarkup());
38066 var task = { // must defer to wait for browser to be ready
38068 //console.log("run task?" + this.doc.readyState);
38069 this.assignDocWin();
38070 if(this.doc.body || this.doc.readyState == 'complete'){
38072 this.doc.designMode="on";
38076 Roo.TaskMgr.stop(task);
38077 this.initEditor.defer(10, this);
38084 Roo.TaskMgr.start(task);
38087 this.setSize(this.el.getSize());
38092 onResize : function(w, h){
38093 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38094 if(this.el && this.iframe){
38095 if(typeof w == 'number'){
38096 var aw = w - this.wrap.getFrameWidth('lr');
38097 this.el.setWidth(this.adjustWidth('textarea', aw));
38098 this.iframe.style.width = aw + 'px';
38100 if(typeof h == 'number'){
38102 for (var i =0; i < this.toolbars.length;i++) {
38103 // fixme - ask toolbars for heights?
38104 tbh += this.toolbars[i].tb.el.getHeight();
38110 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38111 this.el.setHeight(this.adjustWidth('textarea', ah));
38112 this.iframe.style.height = ah + 'px';
38114 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38121 * Toggles the editor between standard and source edit mode.
38122 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38124 toggleSourceEdit : function(sourceEditMode){
38126 this.sourceEditMode = sourceEditMode === true;
38128 if(this.sourceEditMode){
38131 this.iframe.className = 'x-hidden';
38132 this.el.removeClass('x-hidden');
38133 this.el.dom.removeAttribute('tabIndex');
38138 this.iframe.className = '';
38139 this.el.addClass('x-hidden');
38140 this.el.dom.setAttribute('tabIndex', -1);
38143 this.setSize(this.wrap.getSize());
38144 this.fireEvent('editmodechange', this, this.sourceEditMode);
38147 // private used internally
38148 createLink : function(){
38149 var url = prompt(this.createLinkText, this.defaultLinkValue);
38150 if(url && url != 'http:/'+'/'){
38151 this.relayCmd('createlink', url);
38155 // private (for BoxComponent)
38156 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38158 // private (for BoxComponent)
38159 getResizeEl : function(){
38163 // private (for BoxComponent)
38164 getPositionEl : function(){
38169 initEvents : function(){
38170 this.originalValue = this.getValue();
38174 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38177 markInvalid : Roo.emptyFn,
38179 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38182 clearInvalid : Roo.emptyFn,
38184 setValue : function(v){
38185 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38190 * Protected method that will not generally be called directly. If you need/want
38191 * custom HTML cleanup, this is the method you should override.
38192 * @param {String} html The HTML to be cleaned
38193 * return {String} The cleaned HTML
38195 cleanHtml : function(html){
38196 html = String(html);
38197 if(html.length > 5){
38198 if(Roo.isSafari){ // strip safari nonsense
38199 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38202 if(html == ' '){
38209 * Protected method that will not generally be called directly. Syncs the contents
38210 * of the editor iframe with the textarea.
38212 syncValue : function(){
38213 if(this.initialized){
38214 var bd = (this.doc.body || this.doc.documentElement);
38215 var html = bd.innerHTML;
38217 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38218 var m = bs.match(/text-align:(.*?);/i);
38220 html = '<div style="'+m[0]+'">' + html + '</div>';
38223 html = this.cleanHtml(html);
38224 if(this.fireEvent('beforesync', this, html) !== false){
38225 this.el.dom.value = html;
38226 this.fireEvent('sync', this, html);
38232 * Protected method that will not generally be called directly. Pushes the value of the textarea
38233 * into the iframe editor.
38235 pushValue : function(){
38236 if(this.initialized){
38237 var v = this.el.dom.value;
38241 if(this.fireEvent('beforepush', this, v) !== false){
38242 (this.doc.body || this.doc.documentElement).innerHTML = v;
38243 this.fireEvent('push', this, v);
38249 deferFocus : function(){
38250 this.focus.defer(10, this);
38254 focus : function(){
38255 if(this.win && !this.sourceEditMode){
38262 assignDocWin: function()
38264 var iframe = this.iframe;
38267 this.doc = iframe.contentWindow.document;
38268 this.win = iframe.contentWindow;
38270 if (!Roo.get(this.frameId)) {
38273 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38274 this.win = Roo.get(this.frameId).dom.contentWindow;
38279 initEditor : function(){
38280 //console.log("INIT EDITOR");
38281 this.assignDocWin();
38285 this.doc.designMode="on";
38287 this.doc.write(this.getDocMarkup());
38290 var dbody = (this.doc.body || this.doc.documentElement);
38291 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38292 // this copies styles from the containing element into thsi one..
38293 // not sure why we need all of this..
38294 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38295 ss['background-attachment'] = 'fixed'; // w3c
38296 dbody.bgProperties = 'fixed'; // ie
38297 Roo.DomHelper.applyStyles(dbody, ss);
38298 Roo.EventManager.on(this.doc, {
38299 'mousedown': this.onEditorEvent,
38300 'dblclick': this.onEditorEvent,
38301 'click': this.onEditorEvent,
38302 'keyup': this.onEditorEvent,
38307 Roo.EventManager.on(this.doc, 'keypress', this.applyCommand, this);
38309 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38310 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38312 this.initialized = true;
38314 this.fireEvent('initialize', this);
38319 onDestroy : function(){
38325 for (var i =0; i < this.toolbars.length;i++) {
38326 // fixme - ask toolbars for heights?
38327 this.toolbars[i].onDestroy();
38330 this.wrap.dom.innerHTML = '';
38331 this.wrap.remove();
38336 onFirstFocus : function(){
38338 this.assignDocWin();
38341 this.activated = true;
38342 for (var i =0; i < this.toolbars.length;i++) {
38343 this.toolbars[i].onFirstFocus();
38346 if(Roo.isGecko){ // prevent silly gecko errors
38348 var s = this.win.getSelection();
38349 if(!s.focusNode || s.focusNode.nodeType != 3){
38350 var r = s.getRangeAt(0);
38351 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38356 this.execCmd('useCSS', true);
38357 this.execCmd('styleWithCSS', false);
38360 this.fireEvent('activate', this);
38364 adjustFont: function(btn){
38365 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38366 //if(Roo.isSafari){ // safari
38369 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38370 if(Roo.isSafari){ // safari
38371 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38372 v = (v < 10) ? 10 : v;
38373 v = (v > 48) ? 48 : v;
38374 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38379 v = Math.max(1, v+adjust);
38381 this.execCmd('FontSize', v );
38384 onEditorEvent : function(e){
38385 this.fireEvent('editorevent', this, e);
38386 // this.updateToolbar();
38390 insertTag : function(tg)
38392 // could be a bit smarter... -> wrap the current selected tRoo..
38394 this.execCmd("formatblock", tg);
38398 insertText : function(txt)
38402 range = this.createRange();
38403 range.deleteContents();
38404 //alert(Sender.getAttribute('label'));
38406 range.insertNode(this.doc.createTextNode(txt));
38410 relayBtnCmd : function(btn){
38411 this.relayCmd(btn.cmd);
38415 * Executes a Midas editor command on the editor document and performs necessary focus and
38416 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38417 * @param {String} cmd The Midas command
38418 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38420 relayCmd : function(cmd, value){
38422 this.execCmd(cmd, value);
38423 this.fireEvent('editorevent', this);
38424 //this.updateToolbar();
38429 * Executes a Midas editor command directly on the editor document.
38430 * For visual commands, you should use {@link #relayCmd} instead.
38431 * <b>This should only be called after the editor is initialized.</b>
38432 * @param {String} cmd The Midas command
38433 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38435 execCmd : function(cmd, value){
38436 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38441 applyCommand : function(e){
38443 var c = e.getCharCode(), cmd;
38445 c = String.fromCharCode(c);
38461 e.preventDefault();
38468 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38470 * @param {String} text
38472 insertAtCursor : function(text){
38473 if(!this.activated){
38478 var r = this.doc.selection.createRange();
38485 }else if(Roo.isGecko || Roo.isOpera){
38487 this.execCmd('InsertHTML', text);
38489 }else if(Roo.isSafari){
38490 this.execCmd('InsertText', text);
38496 fixKeys : function(){ // load time branching for fastest keydown performance
38498 return function(e){
38499 var k = e.getKey(), r;
38502 r = this.doc.selection.createRange();
38505 r.pasteHTML('    ');
38508 }else if(k == e.ENTER){
38509 r = this.doc.selection.createRange();
38511 var target = r.parentElement();
38512 if(!target || target.tagName.toLowerCase() != 'li'){
38514 r.pasteHTML('<br />');
38521 }else if(Roo.isOpera){
38522 return function(e){
38523 var k = e.getKey();
38527 this.execCmd('InsertHTML','    ');
38531 }else if(Roo.isSafari){
38532 return function(e){
38533 var k = e.getKey();
38536 this.execCmd('InsertText','\t');
38543 getAllAncestors: function()
38545 var p = this.getSelectedNode();
38548 a.push(p); // push blank onto stack..
38549 p = this.getParentElement();
38553 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38557 a.push(this.doc.body);
38561 lastSelNode : false,
38564 getSelection : function()
38566 this.assignDocWin();
38567 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38570 getSelectedNode: function()
38572 // this may only work on Gecko!!!
38574 // should we cache this!!!!
38579 var range = this.createRange(this.getSelection());
38582 var parent = range.parentElement();
38584 var testRange = range.duplicate();
38585 testRange.moveToElementText(parent);
38586 if (testRange.inRange(range)) {
38589 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38592 parent = parent.parentElement;
38598 var ar = range.endContainer.childNodes;
38600 ar = range.commonAncestorContainer.childNodes;
38601 //alert(ar.length);
38604 var other_nodes = [];
38605 var has_other_nodes = false;
38606 for (var i=0;i<ar.length;i++) {
38607 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38610 // fullly contained node.
38612 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38617 // probably selected..
38618 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38619 other_nodes.push(ar[i]);
38622 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38627 has_other_nodes = true;
38629 if (!nodes.length && other_nodes.length) {
38630 nodes= other_nodes;
38632 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38638 createRange: function(sel)
38640 // this has strange effects when using with
38641 // top toolbar - not sure if it's a great idea.
38642 //this.editor.contentWindow.focus();
38643 if (typeof sel != "undefined") {
38645 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38647 return this.doc.createRange();
38650 return this.doc.createRange();
38653 getParentElement: function()
38656 this.assignDocWin();
38657 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38659 var range = this.createRange(sel);
38662 var p = range.commonAncestorContainer;
38663 while (p.nodeType == 3) { // text node
38675 // BC Hacks - cause I cant work out what i was trying to do..
38676 rangeIntersectsNode : function(range, node)
38678 var nodeRange = node.ownerDocument.createRange();
38680 nodeRange.selectNode(node);
38683 nodeRange.selectNodeContents(node);
38686 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38687 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38689 rangeCompareNode : function(range, node) {
38690 var nodeRange = node.ownerDocument.createRange();
38692 nodeRange.selectNode(node);
38694 nodeRange.selectNodeContents(node);
38696 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38697 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38699 if (nodeIsBefore && !nodeIsAfter)
38701 if (!nodeIsBefore && nodeIsAfter)
38703 if (nodeIsBefore && nodeIsAfter)
38711 // hide stuff that is not compatible
38725 * @event specialkey
38729 * @cfg {String} fieldClass @hide
38732 * @cfg {String} focusClass @hide
38735 * @cfg {String} autoCreate @hide
38738 * @cfg {String} inputType @hide
38741 * @cfg {String} invalidClass @hide
38744 * @cfg {String} invalidText @hide
38747 * @cfg {String} msgFx @hide
38750 * @cfg {String} validateOnBlur @hide
38752 });// <script type="text/javascript">
38755 * Ext JS Library 1.1.1
38756 * Copyright(c) 2006-2007, Ext JS, LLC.
38762 * @class Roo.form.HtmlEditorToolbar1
38767 new Roo.form.HtmlEditor({
38770 new Roo.form.HtmlEditorToolbar1({
38771 disable : { fonts: 1 , format: 1, ..., ... , ...],
38777 * @cfg {Object} disable List of elements to disable..
38778 * @cfg {Array} btns List of additional buttons.
38782 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
38785 Roo.form.HtmlEditor.ToolbarStandard = function(config)
38788 Roo.apply(this, config);
38789 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
38790 // dont call parent... till later.
38793 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
38801 * @cfg {Object} disable List of toolbar elements to disable
38806 * @cfg {Array} fontFamilies An array of available font families
38824 // "á" , ?? a acute?
38829 "°" // , // degrees
38831 // "é" , // e ecute
38832 // "ú" , // u ecute?
38835 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
38836 "input:submit", "input:button", "select", "textarea", "label" ],
38839 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
38841 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
38844 * @cfg {String} defaultFont default font to use.
38846 defaultFont: 'tahoma',
38848 fontSelect : false,
38851 formatCombo : false,
38853 init : function(editor)
38855 this.editor = editor;
38858 var fid = editor.frameId;
38860 function btn(id, toggle, handler){
38861 var xid = fid + '-'+ id ;
38865 cls : 'x-btn-icon x-edit-'+id,
38866 enableToggle:toggle !== false,
38867 scope: editor, // was editor...
38868 handler:handler||editor.relayBtnCmd,
38869 clickEvent:'mousedown',
38870 tooltip: etb.buttonTips[id] || undefined, ///tips ???
38877 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
38879 // stop form submits
38880 tb.el.on('click', function(e){
38881 e.preventDefault(); // what does this do?
38884 if(!this.disable.font && !Roo.isSafari){
38885 /* why no safari for fonts
38886 editor.fontSelect = tb.el.createChild({
38889 cls:'x-font-select',
38890 html: editor.createFontOptions()
38892 editor.fontSelect.on('change', function(){
38893 var font = editor.fontSelect.dom.value;
38894 editor.relayCmd('fontname', font);
38895 editor.deferFocus();
38898 editor.fontSelect.dom,
38903 if(!this.disable.formats){
38904 this.formatCombo = new Roo.form.ComboBox({
38905 store: new Roo.data.SimpleStore({
38908 data : this.formats // from states.js
38911 //autoCreate : {tag: "div", size: "20"},
38912 displayField:'tag',
38916 triggerAction: 'all',
38917 emptyText:'Add tag',
38918 selectOnFocus:true,
38921 'select': function(c, r, i) {
38922 editor.insertTag(r.get('tag'));
38928 tb.addField(this.formatCombo);
38932 if(!this.disable.format){
38939 if(!this.disable.fontSize){
38944 btn('increasefontsize', false, editor.adjustFont),
38945 btn('decreasefontsize', false, editor.adjustFont)
38950 if(this.disable.colors){
38953 id:editor.frameId +'-forecolor',
38954 cls:'x-btn-icon x-edit-forecolor',
38955 clickEvent:'mousedown',
38956 tooltip: this.buttonTips['forecolor'] || undefined,
38958 menu : new Roo.menu.ColorMenu({
38959 allowReselect: true,
38960 focus: Roo.emptyFn,
38963 selectHandler: function(cp, color){
38964 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
38965 editor.deferFocus();
38968 clickEvent:'mousedown'
38971 id:editor.frameId +'backcolor',
38972 cls:'x-btn-icon x-edit-backcolor',
38973 clickEvent:'mousedown',
38974 tooltip: this.buttonTips['backcolor'] || undefined,
38976 menu : new Roo.menu.ColorMenu({
38977 focus: Roo.emptyFn,
38980 allowReselect: true,
38981 selectHandler: function(cp, color){
38983 editor.execCmd('useCSS', false);
38984 editor.execCmd('hilitecolor', color);
38985 editor.execCmd('useCSS', true);
38986 editor.deferFocus();
38988 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
38989 Roo.isSafari || Roo.isIE ? '#'+color : color);
38990 editor.deferFocus();
38994 clickEvent:'mousedown'
38999 // now add all the items...
39002 if(!this.disable.alignments){
39005 btn('justifyleft'),
39006 btn('justifycenter'),
39007 btn('justifyright')
39011 //if(!Roo.isSafari){
39012 if(!this.disable.links){
39015 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39019 if(!this.disable.lists){
39022 btn('insertorderedlist'),
39023 btn('insertunorderedlist')
39026 if(!this.disable.sourceEdit){
39029 btn('sourceedit', true, function(btn){
39030 this.toggleSourceEdit(btn.pressed);
39037 // special menu.. - needs to be tidied up..
39038 if (!this.disable.special) {
39041 cls: 'x-edit-none',
39046 for (var i =0; i < this.specialChars.length; i++) {
39047 smenu.menu.items.push({
39049 text: this.specialChars[i],
39050 handler: function(a,b) {
39051 editor.insertAtCursor(String.fromCharCode(a.text.replace('&#','').replace(';', '')));
39063 for(var i =0; i< this.btns.length;i++) {
39064 var b = this.btns[i];
39065 b.cls = 'x-edit-none';
39074 // disable everything...
39076 this.tb.items.each(function(item){
39077 if(item.id != editor.frameId+ '-sourceedit'){
39081 this.rendered = true;
39083 // the all the btns;
39084 editor.on('editorevent', this.updateToolbar, this);
39085 // other toolbars need to implement this..
39086 //editor.on('editmodechange', this.updateToolbar, this);
39092 * Protected method that will not generally be called directly. It triggers
39093 * a toolbar update by reading the markup state of the current selection in the editor.
39095 updateToolbar: function(){
39097 if(!this.editor.activated){
39098 this.editor.onFirstFocus();
39102 var btns = this.tb.items.map,
39103 doc = this.editor.doc,
39104 frameId = this.editor.frameId;
39106 if(!this.disable.font && !Roo.isSafari){
39108 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39109 if(name != this.fontSelect.dom.value){
39110 this.fontSelect.dom.value = name;
39114 if(!this.disable.format){
39115 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39116 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39117 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39119 if(!this.disable.alignments){
39120 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39121 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39122 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39124 if(!Roo.isSafari && !this.disable.lists){
39125 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39126 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39129 var ans = this.editor.getAllAncestors();
39130 if (this.formatCombo) {
39133 var store = this.formatCombo.store;
39134 this.formatCombo.setValue("");
39135 for (var i =0; i < ans.length;i++) {
39136 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), true).length) {
39138 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39146 // hides menus... - so this cant be on a menu...
39147 Roo.menu.MenuMgr.hideAll();
39149 //this.editorsyncValue();
39153 createFontOptions : function(){
39154 var buf = [], fs = this.fontFamilies, ff, lc;
39155 for(var i = 0, len = fs.length; i< len; i++){
39157 lc = ff.toLowerCase();
39159 '<option value="',lc,'" style="font-family:',ff,';"',
39160 (this.defaultFont == lc ? ' selected="true">' : '>'),
39165 return buf.join('');
39168 toggleSourceEdit : function(sourceEditMode){
39169 if(sourceEditMode === undefined){
39170 sourceEditMode = !this.sourceEditMode;
39172 this.sourceEditMode = sourceEditMode === true;
39173 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39174 // just toggle the button?
39175 if(btn.pressed !== this.editor.sourceEditMode){
39176 btn.toggle(this.editor.sourceEditMode);
39180 if(this.sourceEditMode){
39181 this.tb.items.each(function(item){
39182 if(item.cmd != 'sourceedit'){
39188 if(this.initialized){
39189 this.tb.items.each(function(item){
39195 // tell the editor that it's been pressed..
39196 this.editor.toggleSourceEdit(sourceEditMode);
39200 * Object collection of toolbar tooltips for the buttons in the editor. The key
39201 * is the command id associated with that button and the value is a valid QuickTips object.
39206 title: 'Bold (Ctrl+B)',
39207 text: 'Make the selected text bold.',
39208 cls: 'x-html-editor-tip'
39211 title: 'Italic (Ctrl+I)',
39212 text: 'Make the selected text italic.',
39213 cls: 'x-html-editor-tip'
39221 title: 'Bold (Ctrl+B)',
39222 text: 'Make the selected text bold.',
39223 cls: 'x-html-editor-tip'
39226 title: 'Italic (Ctrl+I)',
39227 text: 'Make the selected text italic.',
39228 cls: 'x-html-editor-tip'
39231 title: 'Underline (Ctrl+U)',
39232 text: 'Underline the selected text.',
39233 cls: 'x-html-editor-tip'
39235 increasefontsize : {
39236 title: 'Grow Text',
39237 text: 'Increase the font size.',
39238 cls: 'x-html-editor-tip'
39240 decreasefontsize : {
39241 title: 'Shrink Text',
39242 text: 'Decrease the font size.',
39243 cls: 'x-html-editor-tip'
39246 title: 'Text Highlight Color',
39247 text: 'Change the background color of the selected text.',
39248 cls: 'x-html-editor-tip'
39251 title: 'Font Color',
39252 text: 'Change the color of the selected text.',
39253 cls: 'x-html-editor-tip'
39256 title: 'Align Text Left',
39257 text: 'Align text to the left.',
39258 cls: 'x-html-editor-tip'
39261 title: 'Center Text',
39262 text: 'Center text in the editor.',
39263 cls: 'x-html-editor-tip'
39266 title: 'Align Text Right',
39267 text: 'Align text to the right.',
39268 cls: 'x-html-editor-tip'
39270 insertunorderedlist : {
39271 title: 'Bullet List',
39272 text: 'Start a bulleted list.',
39273 cls: 'x-html-editor-tip'
39275 insertorderedlist : {
39276 title: 'Numbered List',
39277 text: 'Start a numbered list.',
39278 cls: 'x-html-editor-tip'
39281 title: 'Hyperlink',
39282 text: 'Make the selected text a hyperlink.',
39283 cls: 'x-html-editor-tip'
39286 title: 'Source Edit',
39287 text: 'Switch to source editing mode.',
39288 cls: 'x-html-editor-tip'
39292 onDestroy : function(){
39295 this.tb.items.each(function(item){
39297 item.menu.removeAll();
39299 item.menu.el.destroy();
39307 onFirstFocus: function() {
39308 this.tb.items.each(function(item){
39317 // <script type="text/javascript">
39320 * Ext JS Library 1.1.1
39321 * Copyright(c) 2006-2007, Ext JS, LLC.
39328 * @class Roo.form.HtmlEditor.ToolbarContext
39333 new Roo.form.HtmlEditor({
39336 new Roo.form.HtmlEditor.ToolbarStandard(),
39337 new Roo.form.HtmlEditor.ToolbarContext()
39342 * @config : {Object} disable List of elements to disable.. (not done yet.)
39347 Roo.form.HtmlEditor.ToolbarContext = function(config)
39350 Roo.apply(this, config);
39351 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39352 // dont call parent... till later.
39354 Roo.form.HtmlEditor.ToolbarContext.types = {
39366 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39428 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39433 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39497 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39505 * @cfg {Object} disable List of toolbar elements to disable
39514 init : function(editor)
39516 this.editor = editor;
39519 var fid = editor.frameId;
39521 function btn(id, toggle, handler){
39522 var xid = fid + '-'+ id ;
39526 cls : 'x-btn-icon x-edit-'+id,
39527 enableToggle:toggle !== false,
39528 scope: editor, // was editor...
39529 handler:handler||editor.relayBtnCmd,
39530 clickEvent:'mousedown',
39531 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39535 // create a new element.
39536 var wdiv = editor.wrap.createChild({
39538 }, editor.wrap.dom.firstChild.nextSibling, true);
39540 // can we do this more than once??
39542 // stop form submits
39545 // disable everything...
39546 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39547 this.toolbars = {};
39549 for (var i in ty) {
39550 this.toolbars[i] = this.buildToolbar(ty[i],i);
39552 this.tb = this.toolbars.BODY;
39556 this.rendered = true;
39558 // the all the btns;
39559 editor.on('editorevent', this.updateToolbar, this);
39560 // other toolbars need to implement this..
39561 //editor.on('editmodechange', this.updateToolbar, this);
39567 * Protected method that will not generally be called directly. It triggers
39568 * a toolbar update by reading the markup state of the current selection in the editor.
39570 updateToolbar: function(){
39572 if(!this.editor.activated){
39573 this.editor.onFirstFocus();
39578 var ans = this.editor.getAllAncestors();
39581 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39582 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
39583 sel = sel ? sel : this.editor.doc.body;
39584 sel = sel.tagName.length ? sel : this.editor.doc.body;
39585 var tn = sel.tagName.toUpperCase();
39586 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
39587 tn = sel.tagName.toUpperCase();
39588 if (this.tb.name == tn) {
39589 return; // no change
39592 ///console.log("show: " + tn);
39593 this.tb = this.toolbars[tn];
39595 this.tb.fields.each(function(e) {
39596 e.setValue(sel.getAttribute(e.name));
39598 this.tb.selectedNode = sel;
39601 Roo.menu.MenuMgr.hideAll();
39603 //this.editorsyncValue();
39608 onDestroy : function(){
39611 this.tb.items.each(function(item){
39613 item.menu.removeAll();
39615 item.menu.el.destroy();
39623 onFirstFocus: function() {
39624 // need to do this for all the toolbars..
39625 this.tb.items.each(function(item){
39629 buildToolbar: function(tlist, nm)
39631 var editor = this.editor;
39632 // create a new element.
39633 var wdiv = editor.wrap.createChild({
39635 }, editor.wrap.dom.firstChild.nextSibling, true);
39638 var tb = new Roo.Toolbar(wdiv);
39639 tb.add(nm+ ": ");
39640 for (var i in tlist) {
39641 var item = tlist[i];
39642 tb.add(item.title + ": ");
39647 tb.addField( new Roo.form.ComboBox({
39648 store: new Roo.data.SimpleStore({
39651 data : item.opts // from states.js
39654 displayField:'val',
39658 triggerAction: 'all',
39659 emptyText:'Select',
39660 selectOnFocus:true,
39661 width: item.width ? item.width : 130,
39663 'select': function(c, r, i) {
39664 tb.selectedNode.setAttribute(c.name, r.get('val'));
39675 tb.addField( new Roo.form.TextField({
39678 //allowBlank:false,
39683 tb.addField( new Roo.form.TextField({
39689 'change' : function(f, nv, ov) {
39690 tb.selectedNode.setAttribute(f.name, nv);
39696 tb.el.on('click', function(e){
39697 e.preventDefault(); // what does this do?
39699 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
39702 // dont need to disable them... as they will get hidden
39719 * Ext JS Library 1.1.1
39720 * Copyright(c) 2006-2007, Ext JS, LLC.
39722 * Originally Released Under LGPL - original licence link has changed is not relivant.
39725 * <script type="text/javascript">
39729 * @class Roo.form.BasicForm
39730 * @extends Roo.util.Observable
39731 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
39733 * @param {String/HTMLElement/Roo.Element} el The form element or its id
39734 * @param {Object} config Configuration options
39736 Roo.form.BasicForm = function(el, config){
39737 this.allItems = [];
39738 this.childForms = [];
39739 Roo.apply(this, config);
39741 * The Roo.form.Field items in this form.
39742 * @type MixedCollection
39746 this.items = new Roo.util.MixedCollection(false, function(o){
39747 return o.id || (o.id = Roo.id());
39751 * @event beforeaction
39752 * Fires before any action is performed. Return false to cancel the action.
39753 * @param {Form} this
39754 * @param {Action} action The action to be performed
39756 beforeaction: true,
39758 * @event actionfailed
39759 * Fires when an action fails.
39760 * @param {Form} this
39761 * @param {Action} action The action that failed
39763 actionfailed : true,
39765 * @event actioncomplete
39766 * Fires when an action is completed.
39767 * @param {Form} this
39768 * @param {Action} action The action that completed
39770 actioncomplete : true
39775 Roo.form.BasicForm.superclass.constructor.call(this);
39778 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
39780 * @cfg {String} method
39781 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
39784 * @cfg {DataReader} reader
39785 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
39786 * This is optional as there is built-in support for processing JSON.
39789 * @cfg {DataReader} errorReader
39790 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
39791 * This is completely optional as there is built-in support for processing JSON.
39794 * @cfg {String} url
39795 * The URL to use for form actions if one isn't supplied in the action options.
39798 * @cfg {Boolean} fileUpload
39799 * Set to true if this form is a file upload.
39802 * @cfg {Object} baseParams
39803 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
39806 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
39811 activeAction : null,
39814 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
39815 * or setValues() data instead of when the form was first created.
39817 trackResetOnLoad : false,
39821 * childForms - used for multi-tab forms
39824 childForms : false,
39827 * allItems - full list of fields.
39833 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
39834 * element by passing it or its id or mask the form itself by passing in true.
39837 waitMsgTarget : undefined,
39840 initEl : function(el){
39841 this.el = Roo.get(el);
39842 this.id = this.el.id || Roo.id();
39843 this.el.on('submit', this.onSubmit, this);
39844 this.el.addClass('x-form');
39848 onSubmit : function(e){
39853 * Returns true if client-side validation on the form is successful.
39856 isValid : function(){
39858 this.items.each(function(f){
39867 * Returns true if any fields in this form have changed since their original load.
39870 isDirty : function(){
39872 this.items.each(function(f){
39882 * Performs a predefined action (submit or load) or custom actions you define on this form.
39883 * @param {String} actionName The name of the action type
39884 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
39885 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
39886 * accept other config options):
39888 Property Type Description
39889 ---------------- --------------- ----------------------------------------------------------------------------------
39890 url String The url for the action (defaults to the form's url)
39891 method String The form method to use (defaults to the form's method, or POST if not defined)
39892 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
39893 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
39894 validate the form on the client (defaults to false)
39896 * @return {BasicForm} this
39898 doAction : function(action, options){
39899 if(typeof action == 'string'){
39900 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
39902 if(this.fireEvent('beforeaction', this, action) !== false){
39903 this.beforeAction(action);
39904 action.run.defer(100, action);
39910 * Shortcut to do a submit action.
39911 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
39912 * @return {BasicForm} this
39914 submit : function(options){
39915 this.doAction('submit', options);
39920 * Shortcut to do a load action.
39921 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
39922 * @return {BasicForm} this
39924 load : function(options){
39925 this.doAction('load', options);
39930 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
39931 * @param {Record} record The record to edit
39932 * @return {BasicForm} this
39934 updateRecord : function(record){
39935 record.beginEdit();
39936 var fs = record.fields;
39937 fs.each(function(f){
39938 var field = this.findField(f.name);
39940 record.set(f.name, field.getValue());
39948 * Loads an Roo.data.Record into this form.
39949 * @param {Record} record The record to load
39950 * @return {BasicForm} this
39952 loadRecord : function(record){
39953 this.setValues(record.data);
39958 beforeAction : function(action){
39959 var o = action.options;
39961 if(this.waitMsgTarget === true){
39962 this.el.mask(o.waitMsg, 'x-mask-loading');
39963 }else if(this.waitMsgTarget){
39964 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
39965 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
39967 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
39973 afterAction : function(action, success){
39974 this.activeAction = null;
39975 var o = action.options;
39977 if(this.waitMsgTarget === true){
39979 }else if(this.waitMsgTarget){
39980 this.waitMsgTarget.unmask();
39982 Roo.MessageBox.updateProgress(1);
39983 Roo.MessageBox.hide();
39990 Roo.callback(o.success, o.scope, [this, action]);
39991 this.fireEvent('actioncomplete', this, action);
39993 Roo.callback(o.failure, o.scope, [this, action]);
39994 this.fireEvent('actionfailed', this, action);
39999 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40000 * @param {String} id The value to search for
40003 findField : function(id){
40004 var field = this.items.get(id);
40006 this.items.each(function(f){
40007 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40013 return field || null;
40017 * Add a secondary form to this one,
40018 * Used to provide tabbed forms. One form is primary, with hidden values
40019 * which mirror the elements from the other forms.
40021 * @param {Roo.form.Form} form to add.
40024 addForm : function(form)
40027 if (this.childForms.indexOf(form) > -1) {
40031 this.childForms.push(form);
40032 Roo.each(form.allItems, function (fe) {
40034 if (this.findField(fe.name)) { // already added..
40037 var add = new Roo.form.Hidden({
40040 add.render(this.el);
40047 * Mark fields in this form invalid in bulk.
40048 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40049 * @return {BasicForm} this
40051 markInvalid : function(errors){
40052 if(errors instanceof Array){
40053 for(var i = 0, len = errors.length; i < len; i++){
40054 var fieldError = errors[i];
40055 var f = this.findField(fieldError.id);
40057 f.markInvalid(fieldError.msg);
40063 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40064 field.markInvalid(errors[id]);
40068 Roo.each(this.childForms || [], function (f) {
40069 f.markInvalid(errors);
40076 * Set values for fields in this form in bulk.
40077 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40078 * @return {BasicForm} this
40080 setValues : function(values){
40081 if(values instanceof Array){ // array of objects
40082 for(var i = 0, len = values.length; i < len; i++){
40084 var f = this.findField(v.id);
40086 f.setValue(v.value);
40087 if(this.trackResetOnLoad){
40088 f.originalValue = f.getValue();
40092 }else{ // object hash
40095 if(typeof values[id] != 'function' && (field = this.findField(id))){
40097 if (field.setFromData &&
40098 field.valueField &&
40099 field.displayField &&
40100 // combos' with local stores can
40101 // be queried via setValue()
40102 // to set their value..
40103 (field.store && !field.store.isLocal)
40107 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40108 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40109 field.setFromData(sd);
40112 field.setValue(values[id]);
40116 if(this.trackResetOnLoad){
40117 field.originalValue = field.getValue();
40123 Roo.each(this.childForms || [], function (f) {
40124 f.setValues(values);
40131 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40132 * they are returned as an array.
40133 * @param {Boolean} asString
40136 getValues : function(asString){
40137 if (this.childForms) {
40138 // copy values from the child forms
40139 Roo.each(this.childForms, function (f) {
40140 this.setValues(f.getValues());
40146 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40147 if(asString === true){
40150 return Roo.urlDecode(fs);
40154 * Clears all invalid messages in this form.
40155 * @return {BasicForm} this
40157 clearInvalid : function(){
40158 this.items.each(function(f){
40162 Roo.each(this.childForms || [], function (f) {
40171 * Resets this form.
40172 * @return {BasicForm} this
40174 reset : function(){
40175 this.items.each(function(f){
40179 Roo.each(this.childForms || [], function (f) {
40188 * Add Roo.form components to this form.
40189 * @param {Field} field1
40190 * @param {Field} field2 (optional)
40191 * @param {Field} etc (optional)
40192 * @return {BasicForm} this
40195 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40201 * Removes a field from the items collection (does NOT remove its markup).
40202 * @param {Field} field
40203 * @return {BasicForm} this
40205 remove : function(field){
40206 this.items.remove(field);
40211 * Looks at the fields in this form, checks them for an id attribute,
40212 * and calls applyTo on the existing dom element with that id.
40213 * @return {BasicForm} this
40215 render : function(){
40216 this.items.each(function(f){
40217 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40225 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40226 * @param {Object} values
40227 * @return {BasicForm} this
40229 applyToFields : function(o){
40230 this.items.each(function(f){
40237 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40238 * @param {Object} values
40239 * @return {BasicForm} this
40241 applyIfToFields : function(o){
40242 this.items.each(function(f){
40250 Roo.BasicForm = Roo.form.BasicForm;/*
40252 * Ext JS Library 1.1.1
40253 * Copyright(c) 2006-2007, Ext JS, LLC.
40255 * Originally Released Under LGPL - original licence link has changed is not relivant.
40258 * <script type="text/javascript">
40262 * @class Roo.form.Form
40263 * @extends Roo.form.BasicForm
40264 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40266 * @param {Object} config Configuration options
40268 Roo.form.Form = function(config){
40270 if (config.items) {
40271 xitems = config.items;
40272 delete config.items;
40276 Roo.form.Form.superclass.constructor.call(this, null, config);
40277 this.url = this.url || this.action;
40279 this.root = new Roo.form.Layout(Roo.applyIf({
40283 this.active = this.root;
40285 * Array of all the buttons that have been added to this form via {@link addButton}
40289 this.allItems = [];
40292 * @event clientvalidation
40293 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40294 * @param {Form} this
40295 * @param {Boolean} valid true if the form has passed client-side validation
40297 clientvalidation: true,
40300 * Fires when the form is rendered
40301 * @param {Roo.form.Form} form
40306 Roo.each(xitems, this.addxtype, this);
40312 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40314 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40317 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40320 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40322 buttonAlign:'center',
40325 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40330 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40331 * This property cascades to child containers if not set.
40336 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40337 * fires a looping event with that state. This is required to bind buttons to the valid
40338 * state using the config value formBind:true on the button.
40340 monitorValid : false,
40343 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40349 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40350 * fields are added and the column is closed. If no fields are passed the column remains open
40351 * until end() is called.
40352 * @param {Object} config The config to pass to the column
40353 * @param {Field} field1 (optional)
40354 * @param {Field} field2 (optional)
40355 * @param {Field} etc (optional)
40356 * @return Column The column container object
40358 column : function(c){
40359 var col = new Roo.form.Column(c);
40361 if(arguments.length > 1){ // duplicate code required because of Opera
40362 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40369 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40370 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40371 * until end() is called.
40372 * @param {Object} config The config to pass to the fieldset
40373 * @param {Field} field1 (optional)
40374 * @param {Field} field2 (optional)
40375 * @param {Field} etc (optional)
40376 * @return FieldSet The fieldset container object
40378 fieldset : function(c){
40379 var fs = new Roo.form.FieldSet(c);
40381 if(arguments.length > 1){ // duplicate code required because of Opera
40382 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40389 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40390 * fields are added and the container is closed. If no fields are passed the container remains open
40391 * until end() is called.
40392 * @param {Object} config The config to pass to the Layout
40393 * @param {Field} field1 (optional)
40394 * @param {Field} field2 (optional)
40395 * @param {Field} etc (optional)
40396 * @return Layout The container object
40398 container : function(c){
40399 var l = new Roo.form.Layout(c);
40401 if(arguments.length > 1){ // duplicate code required because of Opera
40402 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40409 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40410 * @param {Object} container A Roo.form.Layout or subclass of Layout
40411 * @return {Form} this
40413 start : function(c){
40414 // cascade label info
40415 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40416 this.active.stack.push(c);
40417 c.ownerCt = this.active;
40423 * Closes the current open container
40424 * @return {Form} this
40427 if(this.active == this.root){
40430 this.active = this.active.ownerCt;
40435 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40436 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40437 * as the label of the field.
40438 * @param {Field} field1
40439 * @param {Field} field2 (optional)
40440 * @param {Field} etc. (optional)
40441 * @return {Form} this
40444 this.active.stack.push.apply(this.active.stack, arguments);
40445 this.allItems.push.apply(this.allItems,arguments);
40447 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40448 if(a[i].isFormField){
40453 Roo.form.Form.superclass.add.apply(this, r);
40463 * Find any element that has been added to a form, using it's ID or name
40464 * This can include framesets, columns etc. along with regular fields..
40465 * @param {String} id - id or name to find.
40467 * @return {Element} e - or false if nothing found.
40469 findbyId : function(id)
40475 Ext.each(this.allItems, function(f){
40476 if (f.id == id || f.name == id ){
40487 * Render this form into the passed container. This should only be called once!
40488 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40489 * @return {Form} this
40491 render : function(ct){
40493 var o = this.autoCreate || {
40495 method : this.method || 'POST',
40496 id : this.id || Roo.id()
40498 this.initEl(ct.createChild(o));
40500 this.root.render(this.el);
40502 this.items.each(function(f){
40503 f.render('x-form-el-'+f.id);
40506 if(this.buttons.length > 0){
40507 // tables are required to maintain order and for correct IE layout
40508 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
40509 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
40510 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
40512 var tr = tb.getElementsByTagName('tr')[0];
40513 for(var i = 0, len = this.buttons.length; i < len; i++) {
40514 var b = this.buttons[i];
40515 var td = document.createElement('td');
40516 td.className = 'x-form-btn-td';
40517 b.render(tr.appendChild(td));
40520 if(this.monitorValid){ // initialize after render
40521 this.startMonitoring();
40523 this.fireEvent('rendered', this);
40528 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
40529 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
40530 * object or a valid Roo.DomHelper element config
40531 * @param {Function} handler The function called when the button is clicked
40532 * @param {Object} scope (optional) The scope of the handler function
40533 * @return {Roo.Button}
40535 addButton : function(config, handler, scope){
40539 minWidth: this.minButtonWidth,
40542 if(typeof config == "string"){
40545 Roo.apply(bc, config);
40547 var btn = new Roo.Button(null, bc);
40548 this.buttons.push(btn);
40553 * Adds a series of form elements (using the xtype property as the factory method.
40554 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
40555 * @param {Object} config
40558 addxtype : function()
40560 var ar = Array.prototype.slice.call(arguments, 0);
40562 for(var i = 0; i < ar.length; i++) {
40564 continue; // skip -- if this happends something invalid got sent, we
40565 // should ignore it, as basically that interface element will not show up
40566 // and that should be pretty obvious!!
40569 if (Roo.form[ar[i].xtype]) {
40571 var fe = Roo.factory(ar[i], Roo.form);
40577 fe.store.form = this;
40582 this.allItems.push(fe);
40583 if (fe.items && fe.addxtype) {
40584 fe.addxtype.apply(fe, fe.items);
40594 // console.log('adding ' + ar[i].xtype);
40596 if (ar[i].xtype == 'Button') {
40597 //console.log('adding button');
40598 //console.log(ar[i]);
40599 this.addButton(ar[i]);
40600 this.allItems.push(fe);
40604 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
40605 alert('end is not supported on xtype any more, use items');
40607 // //console.log('adding end');
40615 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
40616 * option "monitorValid"
40618 startMonitoring : function(){
40621 Roo.TaskMgr.start({
40622 run : this.bindHandler,
40623 interval : this.monitorPoll || 200,
40630 * Stops monitoring of the valid state of this form
40632 stopMonitoring : function(){
40633 this.bound = false;
40637 bindHandler : function(){
40639 return false; // stops binding
40642 this.items.each(function(f){
40643 if(!f.isValid(true)){
40648 for(var i = 0, len = this.buttons.length; i < len; i++){
40649 var btn = this.buttons[i];
40650 if(btn.formBind === true && btn.disabled === valid){
40651 btn.setDisabled(!valid);
40654 this.fireEvent('clientvalidation', this, valid);
40668 Roo.Form = Roo.form.Form;
40671 * Ext JS Library 1.1.1
40672 * Copyright(c) 2006-2007, Ext JS, LLC.
40674 * Originally Released Under LGPL - original licence link has changed is not relivant.
40677 * <script type="text/javascript">
40681 * @class Roo.form.Action
40682 * Internal Class used to handle form actions
40684 * @param {Roo.form.BasicForm} el The form element or its id
40685 * @param {Object} config Configuration options
40689 // define the action interface
40690 Roo.form.Action = function(form, options){
40692 this.options = options || {};
40695 * Client Validation Failed
40698 Roo.form.Action.CLIENT_INVALID = 'client';
40700 * Server Validation Failed
40703 Roo.form.Action.SERVER_INVALID = 'server';
40705 * Connect to Server Failed
40708 Roo.form.Action.CONNECT_FAILURE = 'connect';
40710 * Reading Data from Server Failed
40713 Roo.form.Action.LOAD_FAILURE = 'load';
40715 Roo.form.Action.prototype = {
40717 failureType : undefined,
40718 response : undefined,
40719 result : undefined,
40721 // interface method
40722 run : function(options){
40726 // interface method
40727 success : function(response){
40731 // interface method
40732 handleResponse : function(response){
40736 // default connection failure
40737 failure : function(response){
40738 this.response = response;
40739 this.failureType = Roo.form.Action.CONNECT_FAILURE;
40740 this.form.afterAction(this, false);
40743 processResponse : function(response){
40744 this.response = response;
40745 if(!response.responseText){
40748 this.result = this.handleResponse(response);
40749 return this.result;
40752 // utility functions used internally
40753 getUrl : function(appendParams){
40754 var url = this.options.url || this.form.url || this.form.el.dom.action;
40756 var p = this.getParams();
40758 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
40764 getMethod : function(){
40765 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
40768 getParams : function(){
40769 var bp = this.form.baseParams;
40770 var p = this.options.params;
40772 if(typeof p == "object"){
40773 p = Roo.urlEncode(Roo.applyIf(p, bp));
40774 }else if(typeof p == 'string' && bp){
40775 p += '&' + Roo.urlEncode(bp);
40778 p = Roo.urlEncode(bp);
40783 createCallback : function(){
40785 success: this.success,
40786 failure: this.failure,
40788 timeout: (this.form.timeout*1000),
40789 upload: this.form.fileUpload ? this.success : undefined
40794 Roo.form.Action.Submit = function(form, options){
40795 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
40798 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
40802 var o = this.options;
40803 var method = this.getMethod();
40804 var isPost = method == 'POST';
40805 if(o.clientValidation === false || this.form.isValid()){
40806 Roo.Ajax.request(Roo.apply(this.createCallback(), {
40807 form:this.form.el.dom,
40808 url:this.getUrl(!isPost),
40810 params:isPost ? this.getParams() : null,
40811 isUpload: this.form.fileUpload
40814 }else if (o.clientValidation !== false){ // client validation failed
40815 this.failureType = Roo.form.Action.CLIENT_INVALID;
40816 this.form.afterAction(this, false);
40820 success : function(response){
40821 var result = this.processResponse(response);
40822 if(result === true || result.success){
40823 this.form.afterAction(this, true);
40827 this.form.markInvalid(result.errors);
40828 this.failureType = Roo.form.Action.SERVER_INVALID;
40830 this.form.afterAction(this, false);
40833 handleResponse : function(response){
40834 if(this.form.errorReader){
40835 var rs = this.form.errorReader.read(response);
40838 for(var i = 0, len = rs.records.length; i < len; i++) {
40839 var r = rs.records[i];
40840 errors[i] = r.data;
40843 if(errors.length < 1){
40847 success : rs.success,
40853 ret = Roo.decode(response.responseText);
40857 errorMsg: "Failed to read server message: " + response.responseText,
40867 Roo.form.Action.Load = function(form, options){
40868 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
40869 this.reader = this.form.reader;
40872 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
40876 Roo.Ajax.request(Roo.apply(
40877 this.createCallback(), {
40878 method:this.getMethod(),
40879 url:this.getUrl(false),
40880 params:this.getParams()
40884 success : function(response){
40885 var result = this.processResponse(response);
40886 if(result === true || !result.success || !result.data){
40887 this.failureType = Roo.form.Action.LOAD_FAILURE;
40888 this.form.afterAction(this, false);
40891 this.form.clearInvalid();
40892 this.form.setValues(result.data);
40893 this.form.afterAction(this, true);
40896 handleResponse : function(response){
40897 if(this.form.reader){
40898 var rs = this.form.reader.read(response);
40899 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
40901 success : rs.success,
40905 return Roo.decode(response.responseText);
40909 Roo.form.Action.ACTION_TYPES = {
40910 'load' : Roo.form.Action.Load,
40911 'submit' : Roo.form.Action.Submit
40914 * Ext JS Library 1.1.1
40915 * Copyright(c) 2006-2007, Ext JS, LLC.
40917 * Originally Released Under LGPL - original licence link has changed is not relivant.
40920 * <script type="text/javascript">
40924 * @class Roo.form.Layout
40925 * @extends Roo.Component
40926 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
40928 * @param {Object} config Configuration options
40930 Roo.form.Layout = function(config){
40932 if (config.items) {
40933 xitems = config.items;
40934 delete config.items;
40936 Roo.form.Layout.superclass.constructor.call(this, config);
40938 Roo.each(xitems, this.addxtype, this);
40942 Roo.extend(Roo.form.Layout, Roo.Component, {
40944 * @cfg {String/Object} autoCreate
40945 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
40948 * @cfg {String/Object/Function} style
40949 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
40950 * a function which returns such a specification.
40953 * @cfg {String} labelAlign
40954 * Valid values are "left," "top" and "right" (defaults to "left")
40957 * @cfg {Number} labelWidth
40958 * Fixed width in pixels of all field labels (defaults to undefined)
40961 * @cfg {Boolean} clear
40962 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
40966 * @cfg {String} labelSeparator
40967 * The separator to use after field labels (defaults to ':')
40969 labelSeparator : ':',
40971 * @cfg {Boolean} hideLabels
40972 * True to suppress the display of field labels in this layout (defaults to false)
40974 hideLabels : false,
40977 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
40982 onRender : function(ct, position){
40983 if(this.el){ // from markup
40984 this.el = Roo.get(this.el);
40985 }else { // generate
40986 var cfg = this.getAutoCreate();
40987 this.el = ct.createChild(cfg, position);
40990 this.el.applyStyles(this.style);
40992 if(this.labelAlign){
40993 this.el.addClass('x-form-label-'+this.labelAlign);
40995 if(this.hideLabels){
40996 this.labelStyle = "display:none";
40997 this.elementStyle = "padding-left:0;";
40999 if(typeof this.labelWidth == 'number'){
41000 this.labelStyle = "width:"+this.labelWidth+"px;";
41001 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41003 if(this.labelAlign == 'top'){
41004 this.labelStyle = "width:auto;";
41005 this.elementStyle = "padding-left:0;";
41008 var stack = this.stack;
41009 var slen = stack.length;
41011 if(!this.fieldTpl){
41012 var t = new Roo.Template(
41013 '<div class="x-form-item {5}">',
41014 '<label for="{0}" style="{2}">{1}{4}</label>',
41015 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41017 '</div><div class="x-form-clear-left"></div>'
41019 t.disableFormats = true;
41021 Roo.form.Layout.prototype.fieldTpl = t;
41023 for(var i = 0; i < slen; i++) {
41024 if(stack[i].isFormField){
41025 this.renderField(stack[i]);
41027 this.renderComponent(stack[i]);
41032 this.el.createChild({cls:'x-form-clear'});
41037 renderField : function(f){
41038 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41041 f.labelStyle||this.labelStyle||'', //2
41042 this.elementStyle||'', //3
41043 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41044 f.itemCls||this.itemCls||'' //5
41045 ], true).getPrevSibling());
41049 renderComponent : function(c){
41050 c.render(c.isLayout ? this.el : this.el.createChild());
41053 * Adds a object form elements (using the xtype property as the factory method.)
41054 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41055 * @param {Object} config
41057 addxtype : function(o)
41059 // create the lement.
41060 o.form = this.form;
41061 var fe = Roo.factory(o, Roo.form);
41062 this.form.allItems.push(fe);
41063 this.stack.push(fe);
41065 if (fe.isFormField) {
41066 this.form.items.add(fe);
41074 * @class Roo.form.Column
41075 * @extends Roo.form.Layout
41076 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41078 * @param {Object} config Configuration options
41080 Roo.form.Column = function(config){
41081 Roo.form.Column.superclass.constructor.call(this, config);
41084 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41086 * @cfg {Number/String} width
41087 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41090 * @cfg {String/Object} autoCreate
41091 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41095 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41098 onRender : function(ct, position){
41099 Roo.form.Column.superclass.onRender.call(this, ct, position);
41101 this.el.setWidth(this.width);
41108 * @class Roo.form.Row
41109 * @extends Roo.form.Layout
41110 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41112 * @param {Object} config Configuration options
41116 Roo.form.Row = function(config){
41117 Roo.form.Row.superclass.constructor.call(this, config);
41120 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41122 * @cfg {Number/String} width
41123 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41126 * @cfg {Number/String} height
41127 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41129 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41133 onRender : function(ct, position){
41134 //console.log('row render');
41136 var t = new Roo.Template(
41137 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41138 '<label for="{0}" style="{2}">{1}{4}</label>',
41139 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41143 t.disableFormats = true;
41145 Roo.form.Layout.prototype.rowTpl = t;
41147 this.fieldTpl = this.rowTpl;
41149 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41150 var labelWidth = 100;
41152 if ((this.labelAlign != 'top')) {
41153 if (typeof this.labelWidth == 'number') {
41154 labelWidth = this.labelWidth
41156 this.padWidth = 20 + labelWidth;
41160 Roo.form.Column.superclass.onRender.call(this, ct, position);
41162 this.el.setWidth(this.width);
41165 this.el.setHeight(this.height);
41170 renderField : function(f){
41171 f.fieldEl = this.fieldTpl.append(this.el, [
41172 f.id, f.fieldLabel,
41173 f.labelStyle||this.labelStyle||'',
41174 this.elementStyle||'',
41175 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41176 f.itemCls||this.itemCls||'',
41177 f.width ? f.width + this.padWidth : 160 + this.padWidth
41184 * @class Roo.form.FieldSet
41185 * @extends Roo.form.Layout
41186 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41188 * @param {Object} config Configuration options
41190 Roo.form.FieldSet = function(config){
41191 Roo.form.FieldSet.superclass.constructor.call(this, config);
41194 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41196 * @cfg {String} legend
41197 * The text to display as the legend for the FieldSet (defaults to '')
41200 * @cfg {String/Object} autoCreate
41201 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41205 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41208 onRender : function(ct, position){
41209 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41211 this.setLegend(this.legend);
41216 setLegend : function(text){
41218 this.el.child('legend').update(text);
41223 * Ext JS Library 1.1.1
41224 * Copyright(c) 2006-2007, Ext JS, LLC.
41226 * Originally Released Under LGPL - original licence link has changed is not relivant.
41229 * <script type="text/javascript">
41232 * @class Roo.form.VTypes
41233 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41236 Roo.form.VTypes = function(){
41237 // closure these in so they are only created once.
41238 var alpha = /^[a-zA-Z_]+$/;
41239 var alphanum = /^[a-zA-Z0-9_]+$/;
41240 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41241 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41243 // All these messages and functions are configurable
41246 * The function used to validate email addresses
41247 * @param {String} value The email address
41249 'email' : function(v){
41250 return email.test(v);
41253 * The error text to display when the email validation function returns false
41256 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41258 * The keystroke filter mask to be applied on email input
41261 'emailMask' : /[a-z0-9_\.\-@]/i,
41264 * The function used to validate URLs
41265 * @param {String} value The URL
41267 'url' : function(v){
41268 return url.test(v);
41271 * The error text to display when the url validation function returns false
41274 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41277 * The function used to validate alpha values
41278 * @param {String} value The value
41280 'alpha' : function(v){
41281 return alpha.test(v);
41284 * The error text to display when the alpha validation function returns false
41287 'alphaText' : 'This field should only contain letters and _',
41289 * The keystroke filter mask to be applied on alpha input
41292 'alphaMask' : /[a-z_]/i,
41295 * The function used to validate alphanumeric values
41296 * @param {String} value The value
41298 'alphanum' : function(v){
41299 return alphanum.test(v);
41302 * The error text to display when the alphanumeric validation function returns false
41305 'alphanumText' : 'This field should only contain letters, numbers and _',
41307 * The keystroke filter mask to be applied on alphanumeric input
41310 'alphanumMask' : /[a-z0-9_]/i
41312 }();//<script type="text/javascript">
41315 * @class Roo.form.FCKeditor
41316 * @extends Roo.form.TextArea
41317 * Wrapper around the FCKEditor http://www.fckeditor.net
41319 * Creates a new FCKeditor
41320 * @param {Object} config Configuration options
41322 Roo.form.FCKeditor = function(config){
41323 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41326 * @event editorinit
41327 * Fired when the editor is initialized - you can add extra handlers here..
41328 * @param {FCKeditor} this
41329 * @param {Object} the FCK object.
41336 Roo.form.FCKeditor.editors = { };
41337 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41339 //defaultAutoCreate : {
41340 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41344 * @cfg {Object} fck options - see fck manual for details.
41349 * @cfg {Object} fck toolbar set (Basic or Default)
41351 toolbarSet : 'Basic',
41353 * @cfg {Object} fck BasePath
41355 basePath : '/fckeditor/',
41363 onRender : function(ct, position)
41366 this.defaultAutoCreate = {
41368 style:"width:300px;height:60px;",
41369 autocomplete: "off"
41372 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41375 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41376 if(this.preventScrollbars){
41377 this.el.setStyle("overflow", "hidden");
41379 this.el.setHeight(this.growMin);
41382 //console.log('onrender' + this.getId() );
41383 Roo.form.FCKeditor.editors[this.getId()] = this;
41386 this.replaceTextarea() ;
41390 getEditor : function() {
41391 return this.fckEditor;
41394 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41395 * @param {Mixed} value The value to set
41399 setValue : function(value)
41401 //console.log('setValue: ' + value);
41403 if(typeof(value) == 'undefined') { // not sure why this is happending...
41406 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41408 //if(!this.el || !this.getEditor()) {
41409 // this.value = value;
41410 //this.setValue.defer(100,this,[value]);
41414 if(!this.getEditor()) {
41418 this.getEditor().SetData(value);
41425 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41426 * @return {Mixed} value The field value
41428 getValue : function()
41431 if (this.frame && this.frame.dom.style.display == 'none') {
41432 return Roo.form.FCKeditor.superclass.getValue.call(this);
41435 if(!this.el || !this.getEditor()) {
41437 // this.getValue.defer(100,this);
41442 var value=this.getEditor().GetData();
41443 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41444 return Roo.form.FCKeditor.superclass.getValue.call(this);
41450 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41451 * @return {Mixed} value The field value
41453 getRawValue : function()
41455 if (this.frame && this.frame.dom.style.display == 'none') {
41456 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41459 if(!this.el || !this.getEditor()) {
41460 //this.getRawValue.defer(100,this);
41467 var value=this.getEditor().GetData();
41468 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
41469 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41473 setSize : function(w,h) {
41477 //if (this.frame && this.frame.dom.style.display == 'none') {
41478 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41481 //if(!this.el || !this.getEditor()) {
41482 // this.setSize.defer(100,this, [w,h]);
41488 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41490 this.frame.dom.setAttribute('width', w);
41491 this.frame.dom.setAttribute('height', h);
41492 this.frame.setSize(w,h);
41496 toggleSourceEdit : function(value) {
41500 this.el.dom.style.display = value ? '' : 'none';
41501 this.frame.dom.style.display = value ? 'none' : '';
41506 focus: function(tag)
41508 if (this.frame.dom.style.display == 'none') {
41509 return Roo.form.FCKeditor.superclass.focus.call(this);
41511 if(!this.el || !this.getEditor()) {
41512 this.focus.defer(100,this, [tag]);
41519 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
41520 this.getEditor().Focus();
41522 if (!this.getEditor().Selection.GetSelection()) {
41523 this.focus.defer(100,this, [tag]);
41528 var r = this.getEditor().EditorDocument.createRange();
41529 r.setStart(tgs[0],0);
41530 r.setEnd(tgs[0],0);
41531 this.getEditor().Selection.GetSelection().removeAllRanges();
41532 this.getEditor().Selection.GetSelection().addRange(r);
41533 this.getEditor().Focus();
41540 replaceTextarea : function()
41542 if ( document.getElementById( this.getId() + '___Frame' ) )
41544 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
41546 // We must check the elements firstly using the Id and then the name.
41547 var oTextarea = document.getElementById( this.getId() );
41549 var colElementsByName = document.getElementsByName( this.getId() ) ;
41551 oTextarea.style.display = 'none' ;
41553 if ( oTextarea.tabIndex ) {
41554 this.TabIndex = oTextarea.tabIndex ;
41557 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
41558 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
41559 this.frame = Roo.get(this.getId() + '___Frame')
41562 _getConfigHtml : function()
41566 for ( var o in this.fckconfig ) {
41567 sConfig += sConfig.length > 0 ? '&' : '';
41568 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
41571 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
41575 _getIFrameHtml : function()
41577 var sFile = 'fckeditor.html' ;
41578 /* no idea what this is about..
41581 if ( (/fcksource=true/i).test( window.top.location.search ) )
41582 sFile = 'fckeditor.original.html' ;
41587 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
41588 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
41591 var html = '<iframe id="' + this.getId() +
41592 '___Frame" src="' + sLink +
41593 '" width="' + this.width +
41594 '" height="' + this.height + '"' +
41595 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
41596 ' frameborder="0" scrolling="no"></iframe>' ;
41601 _insertHtmlBefore : function( html, element )
41603 if ( element.insertAdjacentHTML ) {
41605 element.insertAdjacentHTML( 'beforeBegin', html ) ;
41607 var oRange = document.createRange() ;
41608 oRange.setStartBefore( element ) ;
41609 var oFragment = oRange.createContextualFragment( html );
41610 element.parentNode.insertBefore( oFragment, element ) ;
41623 //Roo.reg('fckeditor', Roo.form.FCKeditor);
41625 function FCKeditor_OnComplete(editorInstance){
41626 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
41627 f.fckEditor = editorInstance;
41628 //console.log("loaded");
41629 f.fireEvent('editorinit', f, editorInstance);
41649 //<script type="text/javascript">
41651 * @class Roo.form.GridField
41652 * @extends Roo.form.Field
41653 * Embed a grid (or editable grid into a form)
41656 * Creates a new GridField
41657 * @param {Object} config Configuration options
41659 Roo.form.GridField = function(config){
41660 Roo.form.GridField.superclass.constructor.call(this, config);
41664 Roo.extend(Roo.form.GridField, Roo.form.Field, {
41666 * @cfg {Number} width - used to restrict width of grid..
41670 * @cfg {Number} height - used to restrict height of grid..
41674 * @cfg {Object} xgrid (xtype'd description of grid) Grid or EditorGrid
41678 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41679 * {tag: "input", type: "checkbox", autocomplete: "off"})
41681 // defaultAutoCreate : { tag: 'div' },
41682 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
41684 * @cfg {String} addTitle Text to include for adding a title.
41688 onResize : function(){
41689 Roo.form.Field.superclass.onResize.apply(this, arguments);
41692 initEvents : function(){
41693 // Roo.form.Checkbox.superclass.initEvents.call(this);
41694 // has no events...
41699 getResizeEl : function(){
41703 getPositionEl : function(){
41708 onRender : function(ct, position){
41710 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
41711 var style = this.style;
41714 Roo.form.DisplayImage.superclass.onRender.call(this, ct, position);
41715 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
41716 this.viewEl = this.wrap.createChild({ tag: 'div' });
41718 this.viewEl.applyStyles(style);
41721 this.viewEl.setWidth(this.width);
41724 this.viewEl.setHeight(this.height);
41726 //if(this.inputValue !== undefined){
41727 //this.setValue(this.value);
41730 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
41733 this.grid.render();
41734 this.grid.getDataSource().on('remove', this.refreshValue, this);
41735 this.grid.getDataSource().on('update', this.refreshValue, this);
41736 this.grid.on('afteredit', this.refreshValue, this);
41742 * Sets the value of the item.
41743 * @param {String} either an object or a string..
41745 setValue : function(v){
41747 v = v || []; // empty set..
41748 // this does not seem smart - it really only affects memoryproxy grids..
41749 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
41750 var ds = this.grid.getDataSource();
41751 // assumes a json reader..
41753 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
41754 ds.loadData( data);
41756 Roo.form.GridField.superclass.setValue.call(this, v);
41757 this.refreshValue();
41758 // should load data in the grid really....
41762 refreshValue: function() {
41764 this.grid.getDataSource().each(function(r) {
41767 this.el.dom.value = Roo.encode(val);
41773 });//<script type="text/javasscript">
41777 * @class Roo.DDView
41778 * A DnD enabled version of Roo.View.
41779 * @param {Element/String} container The Element in which to create the View.
41780 * @param {String} tpl The template string used to create the markup for each element of the View
41781 * @param {Object} config The configuration properties. These include all the config options of
41782 * {@link Roo.View} plus some specific to this class.<br>
41784 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
41785 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
41787 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
41788 .x-view-drag-insert-above {
41789 border-top:1px dotted #3366cc;
41791 .x-view-drag-insert-below {
41792 border-bottom:1px dotted #3366cc;
41798 Roo.DDView = function(container, tpl, config) {
41799 Roo.DDView.superclass.constructor.apply(this, arguments);
41800 this.getEl().setStyle("outline", "0px none");
41801 this.getEl().unselectable();
41802 if (this.dragGroup) {
41803 this.setDraggable(this.dragGroup.split(","));
41805 if (this.dropGroup) {
41806 this.setDroppable(this.dropGroup.split(","));
41808 if (this.deletable) {
41809 this.setDeletable();
41811 this.isDirtyFlag = false;
41817 Roo.extend(Roo.DDView, Roo.View, {
41818 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
41819 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
41820 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
41821 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
41825 reset: Roo.emptyFn,
41827 clearInvalid: Roo.form.Field.prototype.clearInvalid,
41829 validate: function() {
41833 destroy: function() {
41834 this.purgeListeners();
41835 this.getEl.removeAllListeners();
41836 this.getEl().remove();
41837 if (this.dragZone) {
41838 if (this.dragZone.destroy) {
41839 this.dragZone.destroy();
41842 if (this.dropZone) {
41843 if (this.dropZone.destroy) {
41844 this.dropZone.destroy();
41849 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
41850 getName: function() {
41854 /** Loads the View from a JSON string representing the Records to put into the Store. */
41855 setValue: function(v) {
41857 throw "DDView.setValue(). DDView must be constructed with a valid Store";
41860 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
41861 this.store.proxy = new Roo.data.MemoryProxy(data);
41865 /** @return {String} a parenthesised list of the ids of the Records in the View. */
41866 getValue: function() {
41868 this.store.each(function(rec) {
41869 result += rec.id + ',';
41871 return result.substr(0, result.length - 1) + ')';
41874 getIds: function() {
41875 var i = 0, result = new Array(this.store.getCount());
41876 this.store.each(function(rec) {
41877 result[i++] = rec.id;
41882 isDirty: function() {
41883 return this.isDirtyFlag;
41887 * Part of the Roo.dd.DropZone interface. If no target node is found, the
41888 * whole Element becomes the target, and this causes the drop gesture to append.
41890 getTargetFromEvent : function(e) {
41891 var target = e.getTarget();
41892 while ((target !== null) && (target.parentNode != this.el.dom)) {
41893 target = target.parentNode;
41896 target = this.el.dom.lastChild || this.el.dom;
41902 * Create the drag data which consists of an object which has the property "ddel" as
41903 * the drag proxy element.
41905 getDragData : function(e) {
41906 var target = this.findItemFromChild(e.getTarget());
41908 this.handleSelection(e);
41909 var selNodes = this.getSelectedNodes();
41912 copy: this.copy || (this.allowCopy && e.ctrlKey),
41916 var selectedIndices = this.getSelectedIndexes();
41917 for (var i = 0; i < selectedIndices.length; i++) {
41918 dragData.records.push(this.store.getAt(selectedIndices[i]));
41920 if (selNodes.length == 1) {
41921 dragData.ddel = target.cloneNode(true); // the div element
41923 var div = document.createElement('div'); // create the multi element drag "ghost"
41924 div.className = 'multi-proxy';
41925 for (var i = 0, len = selNodes.length; i < len; i++) {
41926 div.appendChild(selNodes[i].cloneNode(true));
41928 dragData.ddel = div;
41930 //console.log(dragData)
41931 //console.log(dragData.ddel.innerHTML)
41934 //console.log('nodragData')
41938 /** Specify to which ddGroup items in this DDView may be dragged. */
41939 setDraggable: function(ddGroup) {
41940 if (ddGroup instanceof Array) {
41941 Roo.each(ddGroup, this.setDraggable, this);
41944 if (this.dragZone) {
41945 this.dragZone.addToGroup(ddGroup);
41947 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
41948 containerScroll: true,
41952 // Draggability implies selection. DragZone's mousedown selects the element.
41953 if (!this.multiSelect) { this.singleSelect = true; }
41955 // Wire the DragZone's handlers up to methods in *this*
41956 this.dragZone.getDragData = this.getDragData.createDelegate(this);
41960 /** Specify from which ddGroup this DDView accepts drops. */
41961 setDroppable: function(ddGroup) {
41962 if (ddGroup instanceof Array) {
41963 Roo.each(ddGroup, this.setDroppable, this);
41966 if (this.dropZone) {
41967 this.dropZone.addToGroup(ddGroup);
41969 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
41970 containerScroll: true,
41974 // Wire the DropZone's handlers up to methods in *this*
41975 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
41976 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
41977 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
41978 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
41979 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
41983 /** Decide whether to drop above or below a View node. */
41984 getDropPoint : function(e, n, dd){
41985 if (n == this.el.dom) { return "above"; }
41986 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
41987 var c = t + (b - t) / 2;
41988 var y = Roo.lib.Event.getPageY(e);
41996 onNodeEnter : function(n, dd, e, data){
42000 onNodeOver : function(n, dd, e, data){
42001 var pt = this.getDropPoint(e, n, dd);
42002 // set the insert point style on the target node
42003 var dragElClass = this.dropNotAllowed;
42006 if (pt == "above"){
42007 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
42008 targetElClass = "x-view-drag-insert-above";
42010 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
42011 targetElClass = "x-view-drag-insert-below";
42013 if (this.lastInsertClass != targetElClass){
42014 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
42015 this.lastInsertClass = targetElClass;
42018 return dragElClass;
42021 onNodeOut : function(n, dd, e, data){
42022 this.removeDropIndicators(n);
42025 onNodeDrop : function(n, dd, e, data){
42026 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
42029 var pt = this.getDropPoint(e, n, dd);
42030 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42031 if (pt == "below") { insertAt++; }
42032 for (var i = 0; i < data.records.length; i++) {
42033 var r = data.records[i];
42034 var dup = this.store.getById(r.id);
42035 if (dup && (dd != this.dragZone)) {
42036 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42039 this.store.insert(insertAt++, r.copy());
42041 data.source.isDirtyFlag = true;
42043 this.store.insert(insertAt++, r);
42045 this.isDirtyFlag = true;
42048 this.dragZone.cachedTarget = null;
42052 removeDropIndicators : function(n){
42054 Roo.fly(n).removeClass([
42055 "x-view-drag-insert-above",
42056 "x-view-drag-insert-below"]);
42057 this.lastInsertClass = "_noclass";
42062 * Utility method. Add a delete option to the DDView's context menu.
42063 * @param {String} imageUrl The URL of the "delete" icon image.
42065 setDeletable: function(imageUrl) {
42066 if (!this.singleSelect && !this.multiSelect) {
42067 this.singleSelect = true;
42069 var c = this.getContextMenu();
42070 this.contextMenu.on("itemclick", function(item) {
42073 this.remove(this.getSelectedIndexes());
42077 this.contextMenu.add({
42084 /** Return the context menu for this DDView. */
42085 getContextMenu: function() {
42086 if (!this.contextMenu) {
42087 // Create the View's context menu
42088 this.contextMenu = new Roo.menu.Menu({
42089 id: this.id + "-contextmenu"
42091 this.el.on("contextmenu", this.showContextMenu, this);
42093 return this.contextMenu;
42096 disableContextMenu: function() {
42097 if (this.contextMenu) {
42098 this.el.un("contextmenu", this.showContextMenu, this);
42102 showContextMenu: function(e, item) {
42103 item = this.findItemFromChild(e.getTarget());
42106 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42107 this.contextMenu.showAt(e.getXY());
42112 * Remove {@link Roo.data.Record}s at the specified indices.
42113 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42115 remove: function(selectedIndices) {
42116 selectedIndices = [].concat(selectedIndices);
42117 for (var i = 0; i < selectedIndices.length; i++) {
42118 var rec = this.store.getAt(selectedIndices[i]);
42119 this.store.remove(rec);
42124 * Double click fires the event, but also, if this is draggable, and there is only one other
42125 * related DropZone, it transfers the selected node.
42127 onDblClick : function(e){
42128 var item = this.findItemFromChild(e.getTarget());
42130 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42133 if (this.dragGroup) {
42134 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42135 while (targets.indexOf(this.dropZone) > -1) {
42136 targets.remove(this.dropZone);
42138 if (targets.length == 1) {
42139 this.dragZone.cachedTarget = null;
42140 var el = Roo.get(targets[0].getEl());
42141 var box = el.getBox(true);
42142 targets[0].onNodeDrop(el.dom, {
42144 xy: [box.x, box.y + box.height - 1]
42145 }, null, this.getDragData(e));
42151 handleSelection: function(e) {
42152 this.dragZone.cachedTarget = null;
42153 var item = this.findItemFromChild(e.getTarget());
42155 this.clearSelections(true);
42158 if (item && (this.multiSelect || this.singleSelect)){
42159 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42160 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42161 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42162 this.unselect(item);
42164 this.select(item, this.multiSelect && e.ctrlKey);
42165 this.lastSelection = item;
42170 onItemClick : function(item, index, e){
42171 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42177 unselect : function(nodeInfo, suppressEvent){
42178 var node = this.getNode(nodeInfo);
42179 if(node && this.isSelected(node)){
42180 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42181 Roo.fly(node).removeClass(this.selectedClass);
42182 this.selections.remove(node);
42183 if(!suppressEvent){
42184 this.fireEvent("selectionchange", this, this.selections);
42192 * Ext JS Library 1.1.1
42193 * Copyright(c) 2006-2007, Ext JS, LLC.
42195 * Originally Released Under LGPL - original licence link has changed is not relivant.
42198 * <script type="text/javascript">
42202 * @class Roo.LayoutManager
42203 * @extends Roo.util.Observable
42204 * Base class for layout managers.
42206 Roo.LayoutManager = function(container, config){
42207 Roo.LayoutManager.superclass.constructor.call(this);
42208 this.el = Roo.get(container);
42209 // ie scrollbar fix
42210 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42211 document.body.scroll = "no";
42212 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42213 this.el.position('relative');
42215 this.id = this.el.id;
42216 this.el.addClass("x-layout-container");
42217 /** false to disable window resize monitoring @type Boolean */
42218 this.monitorWindowResize = true;
42223 * Fires when a layout is performed.
42224 * @param {Roo.LayoutManager} this
42228 * @event regionresized
42229 * Fires when the user resizes a region.
42230 * @param {Roo.LayoutRegion} region The resized region
42231 * @param {Number} newSize The new size (width for east/west, height for north/south)
42233 "regionresized" : true,
42235 * @event regioncollapsed
42236 * Fires when a region is collapsed.
42237 * @param {Roo.LayoutRegion} region The collapsed region
42239 "regioncollapsed" : true,
42241 * @event regionexpanded
42242 * Fires when a region is expanded.
42243 * @param {Roo.LayoutRegion} region The expanded region
42245 "regionexpanded" : true
42247 this.updating = false;
42248 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42251 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42253 * Returns true if this layout is currently being updated
42254 * @return {Boolean}
42256 isUpdating : function(){
42257 return this.updating;
42261 * Suspend the LayoutManager from doing auto-layouts while
42262 * making multiple add or remove calls
42264 beginUpdate : function(){
42265 this.updating = true;
42269 * Restore auto-layouts and optionally disable the manager from performing a layout
42270 * @param {Boolean} noLayout true to disable a layout update
42272 endUpdate : function(noLayout){
42273 this.updating = false;
42279 layout: function(){
42283 onRegionResized : function(region, newSize){
42284 this.fireEvent("regionresized", region, newSize);
42288 onRegionCollapsed : function(region){
42289 this.fireEvent("regioncollapsed", region);
42292 onRegionExpanded : function(region){
42293 this.fireEvent("regionexpanded", region);
42297 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
42298 * performs box-model adjustments.
42299 * @return {Object} The size as an object {width: (the width), height: (the height)}
42301 getViewSize : function(){
42303 if(this.el.dom != document.body){
42304 size = this.el.getSize();
42306 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
42308 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
42309 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
42314 * Returns the Element this layout is bound to.
42315 * @return {Roo.Element}
42317 getEl : function(){
42322 * Returns the specified region.
42323 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
42324 * @return {Roo.LayoutRegion}
42326 getRegion : function(target){
42327 return this.regions[target.toLowerCase()];
42330 onWindowResize : function(){
42331 if(this.monitorWindowResize){
42337 * Ext JS Library 1.1.1
42338 * Copyright(c) 2006-2007, Ext JS, LLC.
42340 * Originally Released Under LGPL - original licence link has changed is not relivant.
42343 * <script type="text/javascript">
42346 * @class Roo.BorderLayout
42347 * @extends Roo.LayoutManager
42348 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
42349 * please see: <br><br>
42350 * <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>
42351 * <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>
42354 var layout = new Roo.BorderLayout(document.body, {
42388 preferredTabWidth: 150
42393 var CP = Roo.ContentPanel;
42395 layout.beginUpdate();
42396 layout.add("north", new CP("north", "North"));
42397 layout.add("south", new CP("south", {title: "South", closable: true}));
42398 layout.add("west", new CP("west", {title: "West"}));
42399 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
42400 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
42401 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
42402 layout.getRegion("center").showPanel("center1");
42403 layout.endUpdate();
42406 <b>The container the layout is rendered into can be either the body element or any other element.
42407 If it is not the body element, the container needs to either be an absolute positioned element,
42408 or you will need to add "position:relative" to the css of the container. You will also need to specify
42409 the container size if it is not the body element.</b>
42412 * Create a new BorderLayout
42413 * @param {String/HTMLElement/Element} container The container this layout is bound to
42414 * @param {Object} config Configuration options
42416 Roo.BorderLayout = function(container, config){
42417 config = config || {};
42418 Roo.BorderLayout.superclass.constructor.call(this, container, config);
42419 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
42420 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
42421 var target = this.factory.validRegions[i];
42422 if(config[target]){
42423 this.addRegion(target, config[target]);
42428 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
42430 * Creates and adds a new region if it doesn't already exist.
42431 * @param {String} target The target region key (north, south, east, west or center).
42432 * @param {Object} config The regions config object
42433 * @return {BorderLayoutRegion} The new region
42435 addRegion : function(target, config){
42436 if(!this.regions[target]){
42437 var r = this.factory.create(target, this, config);
42438 this.bindRegion(target, r);
42440 return this.regions[target];
42444 bindRegion : function(name, r){
42445 this.regions[name] = r;
42446 r.on("visibilitychange", this.layout, this);
42447 r.on("paneladded", this.layout, this);
42448 r.on("panelremoved", this.layout, this);
42449 r.on("invalidated", this.layout, this);
42450 r.on("resized", this.onRegionResized, this);
42451 r.on("collapsed", this.onRegionCollapsed, this);
42452 r.on("expanded", this.onRegionExpanded, this);
42456 * Performs a layout update.
42458 layout : function(){
42459 if(this.updating) return;
42460 var size = this.getViewSize();
42461 var w = size.width;
42462 var h = size.height;
42467 //var x = 0, y = 0;
42469 var rs = this.regions;
42470 var north = rs["north"];
42471 var south = rs["south"];
42472 var west = rs["west"];
42473 var east = rs["east"];
42474 var center = rs["center"];
42475 //if(this.hideOnLayout){ // not supported anymore
42476 //c.el.setStyle("display", "none");
42478 if(north && north.isVisible()){
42479 var b = north.getBox();
42480 var m = north.getMargins();
42481 b.width = w - (m.left+m.right);
42484 centerY = b.height + b.y + m.bottom;
42485 centerH -= centerY;
42486 north.updateBox(this.safeBox(b));
42488 if(south && south.isVisible()){
42489 var b = south.getBox();
42490 var m = south.getMargins();
42491 b.width = w - (m.left+m.right);
42493 var totalHeight = (b.height + m.top + m.bottom);
42494 b.y = h - totalHeight + m.top;
42495 centerH -= totalHeight;
42496 south.updateBox(this.safeBox(b));
42498 if(west && west.isVisible()){
42499 var b = west.getBox();
42500 var m = west.getMargins();
42501 b.height = centerH - (m.top+m.bottom);
42503 b.y = centerY + m.top;
42504 var totalWidth = (b.width + m.left + m.right);
42505 centerX += totalWidth;
42506 centerW -= totalWidth;
42507 west.updateBox(this.safeBox(b));
42509 if(east && east.isVisible()){
42510 var b = east.getBox();
42511 var m = east.getMargins();
42512 b.height = centerH - (m.top+m.bottom);
42513 var totalWidth = (b.width + m.left + m.right);
42514 b.x = w - totalWidth + m.left;
42515 b.y = centerY + m.top;
42516 centerW -= totalWidth;
42517 east.updateBox(this.safeBox(b));
42520 var m = center.getMargins();
42522 x: centerX + m.left,
42523 y: centerY + m.top,
42524 width: centerW - (m.left+m.right),
42525 height: centerH - (m.top+m.bottom)
42527 //if(this.hideOnLayout){
42528 //center.el.setStyle("display", "block");
42530 center.updateBox(this.safeBox(centerBox));
42533 this.fireEvent("layout", this);
42537 safeBox : function(box){
42538 box.width = Math.max(0, box.width);
42539 box.height = Math.max(0, box.height);
42544 * Adds a ContentPanel (or subclass) to this layout.
42545 * @param {String} target The target region key (north, south, east, west or center).
42546 * @param {Roo.ContentPanel} panel The panel to add
42547 * @return {Roo.ContentPanel} The added panel
42549 add : function(target, panel){
42551 target = target.toLowerCase();
42552 return this.regions[target].add(panel);
42556 * Remove a ContentPanel (or subclass) to this layout.
42557 * @param {String} target The target region key (north, south, east, west or center).
42558 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
42559 * @return {Roo.ContentPanel} The removed panel
42561 remove : function(target, panel){
42562 target = target.toLowerCase();
42563 return this.regions[target].remove(panel);
42567 * Searches all regions for a panel with the specified id
42568 * @param {String} panelId
42569 * @return {Roo.ContentPanel} The panel or null if it wasn't found
42571 findPanel : function(panelId){
42572 var rs = this.regions;
42573 for(var target in rs){
42574 if(typeof rs[target] != "function"){
42575 var p = rs[target].getPanel(panelId);
42585 * Searches all regions for a panel with the specified id and activates (shows) it.
42586 * @param {String/ContentPanel} panelId The panels id or the panel itself
42587 * @return {Roo.ContentPanel} The shown panel or null
42589 showPanel : function(panelId) {
42590 var rs = this.regions;
42591 for(var target in rs){
42592 var r = rs[target];
42593 if(typeof r != "function"){
42594 if(r.hasPanel(panelId)){
42595 return r.showPanel(panelId);
42603 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
42604 * @param {Roo.state.Provider} provider (optional) An alternate state provider
42606 restoreState : function(provider){
42608 provider = Roo.state.Manager;
42610 var sm = new Roo.LayoutStateManager();
42611 sm.init(this, provider);
42615 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
42616 * object should contain properties for each region to add ContentPanels to, and each property's value should be
42617 * a valid ContentPanel config object. Example:
42619 // Create the main layout
42620 var layout = new Roo.BorderLayout('main-ct', {
42631 // Create and add multiple ContentPanels at once via configs
42634 id: 'source-files',
42636 title:'Ext Source Files',
42649 * @param {Object} regions An object containing ContentPanel configs by region name
42651 batchAdd : function(regions){
42652 this.beginUpdate();
42653 for(var rname in regions){
42654 var lr = this.regions[rname];
42656 this.addTypedPanels(lr, regions[rname]);
42663 addTypedPanels : function(lr, ps){
42664 if(typeof ps == 'string'){
42665 lr.add(new Roo.ContentPanel(ps));
42667 else if(ps instanceof Array){
42668 for(var i =0, len = ps.length; i < len; i++){
42669 this.addTypedPanels(lr, ps[i]);
42672 else if(!ps.events){ // raw config?
42674 delete ps.el; // prevent conflict
42675 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
42677 else { // panel object assumed!
42682 * Adds a xtype elements to the layout.
42686 xtype : 'ContentPanel',
42693 xtype : 'NestedLayoutPanel',
42699 items : [ ... list of content panels or nested layout panels.. ]
42703 * @param {Object} cfg Xtype definition of item to add.
42705 addxtype : function(cfg)
42707 // basically accepts a pannel...
42708 // can accept a layout region..!?!?
42709 // console.log('BorderLayout add ' + cfg.xtype)
42711 if (!cfg.xtype.match(/Panel$/)) {
42715 var region = cfg.region;
42721 xitems = cfg.items;
42728 case 'ContentPanel': // ContentPanel (el, cfg)
42729 if(cfg.autoCreate) {
42730 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42732 var el = this.el.createChild();
42733 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
42736 this.add(region, ret);
42740 case 'TreePanel': // our new panel!
42741 cfg.el = this.el.createChild();
42742 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42743 this.add(region, ret);
42746 case 'NestedLayoutPanel':
42747 // create a new Layout (which is a Border Layout...
42748 var el = this.el.createChild();
42749 var clayout = cfg.layout;
42751 clayout.items = clayout.items || [];
42752 // replace this exitems with the clayout ones..
42753 xitems = clayout.items;
42756 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
42757 cfg.background = false;
42759 var layout = new Roo.BorderLayout(el, clayout);
42761 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
42762 //console.log('adding nested layout panel ' + cfg.toSource());
42763 this.add(region, ret);
42769 // needs grid and region
42771 //var el = this.getRegion(region).el.createChild();
42772 var el = this.el.createChild();
42773 // create the grid first...
42775 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
42777 if (region == 'center' && this.active ) {
42778 cfg.background = false;
42780 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
42782 this.add(region, ret);
42783 if (cfg.background) {
42784 ret.on('activate', function(gp) {
42785 if (!gp.grid.rendered) {
42798 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
42800 // GridPanel (grid, cfg)
42803 this.beginUpdate();
42805 Roo.each(xitems, function(i) {
42815 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
42816 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
42817 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
42818 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
42821 var CP = Roo.ContentPanel;
42823 var layout = Roo.BorderLayout.create({
42827 panels: [new CP("north", "North")]
42836 panels: [new CP("west", {title: "West"})]
42845 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
42854 panels: [new CP("south", {title: "South", closable: true})]
42861 preferredTabWidth: 150,
42863 new CP("center1", {title: "Close Me", closable: true}),
42864 new CP("center2", {title: "Center Panel", closable: false})
42869 layout.getRegion("center").showPanel("center1");
42874 Roo.BorderLayout.create = function(config, targetEl){
42875 var layout = new Roo.BorderLayout(targetEl || document.body, config);
42876 layout.beginUpdate();
42877 var regions = Roo.BorderLayout.RegionFactory.validRegions;
42878 for(var j = 0, jlen = regions.length; j < jlen; j++){
42879 var lr = regions[j];
42880 if(layout.regions[lr] && config[lr].panels){
42881 var r = layout.regions[lr];
42882 var ps = config[lr].panels;
42883 layout.addTypedPanels(r, ps);
42886 layout.endUpdate();
42891 Roo.BorderLayout.RegionFactory = {
42893 validRegions : ["north","south","east","west","center"],
42896 create : function(target, mgr, config){
42897 target = target.toLowerCase();
42898 if(config.lightweight || config.basic){
42899 return new Roo.BasicLayoutRegion(mgr, config, target);
42903 return new Roo.NorthLayoutRegion(mgr, config);
42905 return new Roo.SouthLayoutRegion(mgr, config);
42907 return new Roo.EastLayoutRegion(mgr, config);
42909 return new Roo.WestLayoutRegion(mgr, config);
42911 return new Roo.CenterLayoutRegion(mgr, config);
42913 throw 'Layout region "'+target+'" not supported.';
42917 * Ext JS Library 1.1.1
42918 * Copyright(c) 2006-2007, Ext JS, LLC.
42920 * Originally Released Under LGPL - original licence link has changed is not relivant.
42923 * <script type="text/javascript">
42927 * @class Roo.BasicLayoutRegion
42928 * @extends Roo.util.Observable
42929 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
42930 * and does not have a titlebar, tabs or any other features. All it does is size and position
42931 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
42933 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
42935 this.position = pos;
42938 * @scope Roo.BasicLayoutRegion
42942 * @event beforeremove
42943 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
42944 * @param {Roo.LayoutRegion} this
42945 * @param {Roo.ContentPanel} panel The panel
42946 * @param {Object} e The cancel event object
42948 "beforeremove" : true,
42950 * @event invalidated
42951 * Fires when the layout for this region is changed.
42952 * @param {Roo.LayoutRegion} this
42954 "invalidated" : true,
42956 * @event visibilitychange
42957 * Fires when this region is shown or hidden
42958 * @param {Roo.LayoutRegion} this
42959 * @param {Boolean} visibility true or false
42961 "visibilitychange" : true,
42963 * @event paneladded
42964 * Fires when a panel is added.
42965 * @param {Roo.LayoutRegion} this
42966 * @param {Roo.ContentPanel} panel The panel
42968 "paneladded" : true,
42970 * @event panelremoved
42971 * Fires when a panel is removed.
42972 * @param {Roo.LayoutRegion} this
42973 * @param {Roo.ContentPanel} panel The panel
42975 "panelremoved" : true,
42978 * Fires when this region is collapsed.
42979 * @param {Roo.LayoutRegion} this
42981 "collapsed" : true,
42984 * Fires when this region is expanded.
42985 * @param {Roo.LayoutRegion} this
42990 * Fires when this region is slid into view.
42991 * @param {Roo.LayoutRegion} this
42993 "slideshow" : true,
42996 * Fires when this region slides out of view.
42997 * @param {Roo.LayoutRegion} this
42999 "slidehide" : true,
43001 * @event panelactivated
43002 * Fires when a panel is activated.
43003 * @param {Roo.LayoutRegion} this
43004 * @param {Roo.ContentPanel} panel The activated panel
43006 "panelactivated" : true,
43009 * Fires when the user resizes this region.
43010 * @param {Roo.LayoutRegion} this
43011 * @param {Number} newSize The new size (width for east/west, height for north/south)
43015 /** A collection of panels in this region. @type Roo.util.MixedCollection */
43016 this.panels = new Roo.util.MixedCollection();
43017 this.panels.getKey = this.getPanelId.createDelegate(this);
43019 this.activePanel = null;
43020 // ensure listeners are added...
43022 if (config.listeners || config.events) {
43023 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
43024 listeners : config.listeners || {},
43025 events : config.events || {}
43029 if(skipConfig !== true){
43030 this.applyConfig(config);
43034 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43035 getPanelId : function(p){
43039 applyConfig : function(config){
43040 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43041 this.config = config;
43046 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43047 * the width, for horizontal (north, south) the height.
43048 * @param {Number} newSize The new width or height
43050 resizeTo : function(newSize){
43051 var el = this.el ? this.el :
43052 (this.activePanel ? this.activePanel.getEl() : null);
43054 switch(this.position){
43057 el.setWidth(newSize);
43058 this.fireEvent("resized", this, newSize);
43062 el.setHeight(newSize);
43063 this.fireEvent("resized", this, newSize);
43069 getBox : function(){
43070 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43073 getMargins : function(){
43074 return this.margins;
43077 updateBox : function(box){
43079 var el = this.activePanel.getEl();
43080 el.dom.style.left = box.x + "px";
43081 el.dom.style.top = box.y + "px";
43082 this.activePanel.setSize(box.width, box.height);
43086 * Returns the container element for this region.
43087 * @return {Roo.Element}
43089 getEl : function(){
43090 return this.activePanel;
43094 * Returns true if this region is currently visible.
43095 * @return {Boolean}
43097 isVisible : function(){
43098 return this.activePanel ? true : false;
43101 setActivePanel : function(panel){
43102 panel = this.getPanel(panel);
43103 if(this.activePanel && this.activePanel != panel){
43104 this.activePanel.setActiveState(false);
43105 this.activePanel.getEl().setLeftTop(-10000,-10000);
43107 this.activePanel = panel;
43108 panel.setActiveState(true);
43110 panel.setSize(this.box.width, this.box.height);
43112 this.fireEvent("panelactivated", this, panel);
43113 this.fireEvent("invalidated");
43117 * Show the specified panel.
43118 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43119 * @return {Roo.ContentPanel} The shown panel or null
43121 showPanel : function(panel){
43122 if(panel = this.getPanel(panel)){
43123 this.setActivePanel(panel);
43129 * Get the active panel for this region.
43130 * @return {Roo.ContentPanel} The active panel or null
43132 getActivePanel : function(){
43133 return this.activePanel;
43137 * Add the passed ContentPanel(s)
43138 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43139 * @return {Roo.ContentPanel} The panel added (if only one was added)
43141 add : function(panel){
43142 if(arguments.length > 1){
43143 for(var i = 0, len = arguments.length; i < len; i++) {
43144 this.add(arguments[i]);
43148 if(this.hasPanel(panel)){
43149 this.showPanel(panel);
43152 var el = panel.getEl();
43153 if(el.dom.parentNode != this.mgr.el.dom){
43154 this.mgr.el.dom.appendChild(el.dom);
43156 if(panel.setRegion){
43157 panel.setRegion(this);
43159 this.panels.add(panel);
43160 el.setStyle("position", "absolute");
43161 if(!panel.background){
43162 this.setActivePanel(panel);
43163 if(this.config.initialSize && this.panels.getCount()==1){
43164 this.resizeTo(this.config.initialSize);
43167 this.fireEvent("paneladded", this, panel);
43172 * Returns true if the panel is in this region.
43173 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43174 * @return {Boolean}
43176 hasPanel : function(panel){
43177 if(typeof panel == "object"){ // must be panel obj
43178 panel = panel.getId();
43180 return this.getPanel(panel) ? true : false;
43184 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43185 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43186 * @param {Boolean} preservePanel Overrides the config preservePanel option
43187 * @return {Roo.ContentPanel} The panel that was removed
43189 remove : function(panel, preservePanel){
43190 panel = this.getPanel(panel);
43195 this.fireEvent("beforeremove", this, panel, e);
43196 if(e.cancel === true){
43199 var panelId = panel.getId();
43200 this.panels.removeKey(panelId);
43205 * Returns the panel specified or null if it's not in this region.
43206 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43207 * @return {Roo.ContentPanel}
43209 getPanel : function(id){
43210 if(typeof id == "object"){ // must be panel obj
43213 return this.panels.get(id);
43217 * Returns this regions position (north/south/east/west/center).
43220 getPosition: function(){
43221 return this.position;
43225 * Ext JS Library 1.1.1
43226 * Copyright(c) 2006-2007, Ext JS, LLC.
43228 * Originally Released Under LGPL - original licence link has changed is not relivant.
43231 * <script type="text/javascript">
43235 * @class Roo.LayoutRegion
43236 * @extends Roo.BasicLayoutRegion
43237 * This class represents a region in a layout manager.
43238 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43239 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43240 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43241 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43242 * @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})
43243 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43244 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43245 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43246 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43247 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43248 * @cfg {String} title The title for the region (overrides panel titles)
43249 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43250 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43251 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43252 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43253 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43254 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43255 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43256 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43257 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43258 * @cfg {Boolean} showPin True to show a pin button
43259 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43260 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
43261 * @cfg {Boolean} disableTabTips True to disable tab tooltips
43262 * @cfg {Number} width For East/West panels
43263 * @cfg {Number} height For North/South panels
43264 * @cfg {Boolean} split To show the splitter
43266 Roo.LayoutRegion = function(mgr, config, pos){
43267 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
43268 var dh = Roo.DomHelper;
43269 /** This region's container element
43270 * @type Roo.Element */
43271 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
43272 /** This region's title element
43273 * @type Roo.Element */
43275 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
43276 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
43277 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
43279 this.titleEl.enableDisplayMode();
43280 /** This region's title text element
43281 * @type HTMLElement */
43282 this.titleTextEl = this.titleEl.dom.firstChild;
43283 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
43284 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
43285 this.closeBtn.enableDisplayMode();
43286 this.closeBtn.on("click", this.closeClicked, this);
43287 this.closeBtn.hide();
43289 this.createBody(config);
43290 this.visible = true;
43291 this.collapsed = false;
43293 if(config.hideWhenEmpty){
43295 this.on("paneladded", this.validateVisibility, this);
43296 this.on("panelremoved", this.validateVisibility, this);
43298 this.applyConfig(config);
43301 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
43303 createBody : function(){
43304 /** This region's body element
43305 * @type Roo.Element */
43306 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
43309 applyConfig : function(c){
43310 if(c.collapsible && this.position != "center" && !this.collapsedEl){
43311 var dh = Roo.DomHelper;
43312 if(c.titlebar !== false){
43313 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
43314 this.collapseBtn.on("click", this.collapse, this);
43315 this.collapseBtn.enableDisplayMode();
43317 if(c.showPin === true || this.showPin){
43318 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
43319 this.stickBtn.enableDisplayMode();
43320 this.stickBtn.on("click", this.expand, this);
43321 this.stickBtn.hide();
43324 /** This region's collapsed element
43325 * @type Roo.Element */
43326 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
43327 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
43329 if(c.floatable !== false){
43330 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
43331 this.collapsedEl.on("click", this.collapseClick, this);
43334 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
43335 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
43336 id: "message", unselectable: "on", style:{"float":"left"}});
43337 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
43339 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
43340 this.expandBtn.on("click", this.expand, this);
43342 if(this.collapseBtn){
43343 this.collapseBtn.setVisible(c.collapsible == true);
43345 this.cmargins = c.cmargins || this.cmargins ||
43346 (this.position == "west" || this.position == "east" ?
43347 {top: 0, left: 2, right:2, bottom: 0} :
43348 {top: 2, left: 0, right:0, bottom: 2});
43349 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43350 this.bottomTabs = c.tabPosition != "top";
43351 this.autoScroll = c.autoScroll || false;
43352 if(this.autoScroll){
43353 this.bodyEl.setStyle("overflow", "auto");
43355 this.bodyEl.setStyle("overflow", "hidden");
43357 //if(c.titlebar !== false){
43358 if((!c.titlebar && !c.title) || c.titlebar === false){
43359 this.titleEl.hide();
43361 this.titleEl.show();
43363 this.titleTextEl.innerHTML = c.title;
43367 this.duration = c.duration || .30;
43368 this.slideDuration = c.slideDuration || .45;
43371 this.collapse(true);
43378 * Returns true if this region is currently visible.
43379 * @return {Boolean}
43381 isVisible : function(){
43382 return this.visible;
43386 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
43387 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
43389 setCollapsedTitle : function(title){
43390 title = title || " ";
43391 if(this.collapsedTitleTextEl){
43392 this.collapsedTitleTextEl.innerHTML = title;
43396 getBox : function(){
43398 if(!this.collapsed){
43399 b = this.el.getBox(false, true);
43401 b = this.collapsedEl.getBox(false, true);
43406 getMargins : function(){
43407 return this.collapsed ? this.cmargins : this.margins;
43410 highlight : function(){
43411 this.el.addClass("x-layout-panel-dragover");
43414 unhighlight : function(){
43415 this.el.removeClass("x-layout-panel-dragover");
43418 updateBox : function(box){
43420 if(!this.collapsed){
43421 this.el.dom.style.left = box.x + "px";
43422 this.el.dom.style.top = box.y + "px";
43423 this.updateBody(box.width, box.height);
43425 this.collapsedEl.dom.style.left = box.x + "px";
43426 this.collapsedEl.dom.style.top = box.y + "px";
43427 this.collapsedEl.setSize(box.width, box.height);
43430 this.tabs.autoSizeTabs();
43434 updateBody : function(w, h){
43436 this.el.setWidth(w);
43437 w -= this.el.getBorderWidth("rl");
43438 if(this.config.adjustments){
43439 w += this.config.adjustments[0];
43443 this.el.setHeight(h);
43444 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
43445 h -= this.el.getBorderWidth("tb");
43446 if(this.config.adjustments){
43447 h += this.config.adjustments[1];
43449 this.bodyEl.setHeight(h);
43451 h = this.tabs.syncHeight(h);
43454 if(this.panelSize){
43455 w = w !== null ? w : this.panelSize.width;
43456 h = h !== null ? h : this.panelSize.height;
43458 if(this.activePanel){
43459 var el = this.activePanel.getEl();
43460 w = w !== null ? w : el.getWidth();
43461 h = h !== null ? h : el.getHeight();
43462 this.panelSize = {width: w, height: h};
43463 this.activePanel.setSize(w, h);
43465 if(Roo.isIE && this.tabs){
43466 this.tabs.el.repaint();
43471 * Returns the container element for this region.
43472 * @return {Roo.Element}
43474 getEl : function(){
43479 * Hides this region.
43482 if(!this.collapsed){
43483 this.el.dom.style.left = "-2000px";
43486 this.collapsedEl.dom.style.left = "-2000px";
43487 this.collapsedEl.hide();
43489 this.visible = false;
43490 this.fireEvent("visibilitychange", this, false);
43494 * Shows this region if it was previously hidden.
43497 if(!this.collapsed){
43500 this.collapsedEl.show();
43502 this.visible = true;
43503 this.fireEvent("visibilitychange", this, true);
43506 closeClicked : function(){
43507 if(this.activePanel){
43508 this.remove(this.activePanel);
43512 collapseClick : function(e){
43514 e.stopPropagation();
43517 e.stopPropagation();
43523 * Collapses this region.
43524 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
43526 collapse : function(skipAnim){
43527 if(this.collapsed) return;
43528 this.collapsed = true;
43530 this.split.el.hide();
43532 if(this.config.animate && skipAnim !== true){
43533 this.fireEvent("invalidated", this);
43534 this.animateCollapse();
43536 this.el.setLocation(-20000,-20000);
43538 this.collapsedEl.show();
43539 this.fireEvent("collapsed", this);
43540 this.fireEvent("invalidated", this);
43544 animateCollapse : function(){
43549 * Expands this region if it was previously collapsed.
43550 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
43551 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
43553 expand : function(e, skipAnim){
43554 if(e) e.stopPropagation();
43555 if(!this.collapsed || this.el.hasActiveFx()) return;
43557 this.afterSlideIn();
43560 this.collapsed = false;
43561 if(this.config.animate && skipAnim !== true){
43562 this.animateExpand();
43566 this.split.el.show();
43568 this.collapsedEl.setLocation(-2000,-2000);
43569 this.collapsedEl.hide();
43570 this.fireEvent("invalidated", this);
43571 this.fireEvent("expanded", this);
43575 animateExpand : function(){
43579 initTabs : function(){
43580 this.bodyEl.setStyle("overflow", "hidden");
43581 var ts = new Roo.TabPanel(this.bodyEl.dom, {
43582 tabPosition: this.bottomTabs ? 'bottom' : 'top',
43583 disableTooltips: this.config.disableTabTips
43585 if(this.config.hideTabs){
43586 ts.stripWrap.setDisplayed(false);
43589 ts.resizeTabs = this.config.resizeTabs === true;
43590 ts.minTabWidth = this.config.minTabWidth || 40;
43591 ts.maxTabWidth = this.config.maxTabWidth || 250;
43592 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
43593 ts.monitorResize = false;
43594 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43595 ts.bodyEl.addClass('x-layout-tabs-body');
43596 this.panels.each(this.initPanelAsTab, this);
43599 initPanelAsTab : function(panel){
43600 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
43601 this.config.closeOnTab && panel.isClosable());
43602 if(panel.tabTip !== undefined){
43603 ti.setTooltip(panel.tabTip);
43605 ti.on("activate", function(){
43606 this.setActivePanel(panel);
43608 if(this.config.closeOnTab){
43609 ti.on("beforeclose", function(t, e){
43611 this.remove(panel);
43617 updatePanelTitle : function(panel, title){
43618 if(this.activePanel == panel){
43619 this.updateTitle(title);
43622 var ti = this.tabs.getTab(panel.getEl().id);
43624 if(panel.tabTip !== undefined){
43625 ti.setTooltip(panel.tabTip);
43630 updateTitle : function(title){
43631 if(this.titleTextEl && !this.config.title){
43632 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
43636 setActivePanel : function(panel){
43637 panel = this.getPanel(panel);
43638 if(this.activePanel && this.activePanel != panel){
43639 this.activePanel.setActiveState(false);
43641 this.activePanel = panel;
43642 panel.setActiveState(true);
43643 if(this.panelSize){
43644 panel.setSize(this.panelSize.width, this.panelSize.height);
43647 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
43649 this.updateTitle(panel.getTitle());
43651 this.fireEvent("invalidated", this);
43653 this.fireEvent("panelactivated", this, panel);
43657 * Shows the specified panel.
43658 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
43659 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
43661 showPanel : function(panel){
43662 if(panel = this.getPanel(panel)){
43664 var tab = this.tabs.getTab(panel.getEl().id);
43665 if(tab.isHidden()){
43666 this.tabs.unhideTab(tab.id);
43670 this.setActivePanel(panel);
43677 * Get the active panel for this region.
43678 * @return {Roo.ContentPanel} The active panel or null
43680 getActivePanel : function(){
43681 return this.activePanel;
43684 validateVisibility : function(){
43685 if(this.panels.getCount() < 1){
43686 this.updateTitle(" ");
43687 this.closeBtn.hide();
43690 if(!this.isVisible()){
43697 * Adds the passed ContentPanel(s) to this region.
43698 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43699 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
43701 add : function(panel){
43702 if(arguments.length > 1){
43703 for(var i = 0, len = arguments.length; i < len; i++) {
43704 this.add(arguments[i]);
43708 if(this.hasPanel(panel)){
43709 this.showPanel(panel);
43712 panel.setRegion(this);
43713 this.panels.add(panel);
43714 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
43715 this.bodyEl.dom.appendChild(panel.getEl().dom);
43716 if(panel.background !== true){
43717 this.setActivePanel(panel);
43719 this.fireEvent("paneladded", this, panel);
43725 this.initPanelAsTab(panel);
43727 if(panel.background !== true){
43728 this.tabs.activate(panel.getEl().id);
43730 this.fireEvent("paneladded", this, panel);
43735 * Hides the tab for the specified panel.
43736 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43738 hidePanel : function(panel){
43739 if(this.tabs && (panel = this.getPanel(panel))){
43740 this.tabs.hideTab(panel.getEl().id);
43745 * Unhides the tab for a previously hidden panel.
43746 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43748 unhidePanel : function(panel){
43749 if(this.tabs && (panel = this.getPanel(panel))){
43750 this.tabs.unhideTab(panel.getEl().id);
43754 clearPanels : function(){
43755 while(this.panels.getCount() > 0){
43756 this.remove(this.panels.first());
43761 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43762 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43763 * @param {Boolean} preservePanel Overrides the config preservePanel option
43764 * @return {Roo.ContentPanel} The panel that was removed
43766 remove : function(panel, preservePanel){
43767 panel = this.getPanel(panel);
43772 this.fireEvent("beforeremove", this, panel, e);
43773 if(e.cancel === true){
43776 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
43777 var panelId = panel.getId();
43778 this.panels.removeKey(panelId);
43780 document.body.appendChild(panel.getEl().dom);
43783 this.tabs.removeTab(panel.getEl().id);
43784 }else if (!preservePanel){
43785 this.bodyEl.dom.removeChild(panel.getEl().dom);
43787 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
43788 var p = this.panels.first();
43789 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
43790 tempEl.appendChild(p.getEl().dom);
43791 this.bodyEl.update("");
43792 this.bodyEl.dom.appendChild(p.getEl().dom);
43794 this.updateTitle(p.getTitle());
43796 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43797 this.setActivePanel(p);
43799 panel.setRegion(null);
43800 if(this.activePanel == panel){
43801 this.activePanel = null;
43803 if(this.config.autoDestroy !== false && preservePanel !== true){
43804 try{panel.destroy();}catch(e){}
43806 this.fireEvent("panelremoved", this, panel);
43811 * Returns the TabPanel component used by this region
43812 * @return {Roo.TabPanel}
43814 getTabs : function(){
43818 createTool : function(parentEl, className){
43819 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
43820 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
43821 btn.addClassOnOver("x-layout-tools-button-over");
43826 * Ext JS Library 1.1.1
43827 * Copyright(c) 2006-2007, Ext JS, LLC.
43829 * Originally Released Under LGPL - original licence link has changed is not relivant.
43832 * <script type="text/javascript">
43838 * @class Roo.SplitLayoutRegion
43839 * @extends Roo.LayoutRegion
43840 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
43842 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
43843 this.cursor = cursor;
43844 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
43847 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
43848 splitTip : "Drag to resize.",
43849 collapsibleSplitTip : "Drag to resize. Double click to hide.",
43850 useSplitTips : false,
43852 applyConfig : function(config){
43853 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
43856 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
43857 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
43858 /** The SplitBar for this region
43859 * @type Roo.SplitBar */
43860 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
43861 this.split.on("moved", this.onSplitMove, this);
43862 this.split.useShim = config.useShim === true;
43863 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
43864 if(this.useSplitTips){
43865 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
43867 if(config.collapsible){
43868 this.split.el.on("dblclick", this.collapse, this);
43871 if(typeof config.minSize != "undefined"){
43872 this.split.minSize = config.minSize;
43874 if(typeof config.maxSize != "undefined"){
43875 this.split.maxSize = config.maxSize;
43877 if(config.hideWhenEmpty || config.hidden || config.collapsed){
43878 this.hideSplitter();
43883 getHMaxSize : function(){
43884 var cmax = this.config.maxSize || 10000;
43885 var center = this.mgr.getRegion("center");
43886 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
43889 getVMaxSize : function(){
43890 var cmax = this.config.maxSize || 10000;
43891 var center = this.mgr.getRegion("center");
43892 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
43895 onSplitMove : function(split, newSize){
43896 this.fireEvent("resized", this, newSize);
43900 * Returns the {@link Roo.SplitBar} for this region.
43901 * @return {Roo.SplitBar}
43903 getSplitBar : function(){
43908 this.hideSplitter();
43909 Roo.SplitLayoutRegion.superclass.hide.call(this);
43912 hideSplitter : function(){
43914 this.split.el.setLocation(-2000,-2000);
43915 this.split.el.hide();
43921 this.split.el.show();
43923 Roo.SplitLayoutRegion.superclass.show.call(this);
43926 beforeSlide: function(){
43927 if(Roo.isGecko){// firefox overflow auto bug workaround
43928 this.bodyEl.clip();
43929 if(this.tabs) this.tabs.bodyEl.clip();
43930 if(this.activePanel){
43931 this.activePanel.getEl().clip();
43933 if(this.activePanel.beforeSlide){
43934 this.activePanel.beforeSlide();
43940 afterSlide : function(){
43941 if(Roo.isGecko){// firefox overflow auto bug workaround
43942 this.bodyEl.unclip();
43943 if(this.tabs) this.tabs.bodyEl.unclip();
43944 if(this.activePanel){
43945 this.activePanel.getEl().unclip();
43946 if(this.activePanel.afterSlide){
43947 this.activePanel.afterSlide();
43953 initAutoHide : function(){
43954 if(this.autoHide !== false){
43955 if(!this.autoHideHd){
43956 var st = new Roo.util.DelayedTask(this.slideIn, this);
43957 this.autoHideHd = {
43958 "mouseout": function(e){
43959 if(!e.within(this.el, true)){
43963 "mouseover" : function(e){
43969 this.el.on(this.autoHideHd);
43973 clearAutoHide : function(){
43974 if(this.autoHide !== false){
43975 this.el.un("mouseout", this.autoHideHd.mouseout);
43976 this.el.un("mouseover", this.autoHideHd.mouseover);
43980 clearMonitor : function(){
43981 Roo.get(document).un("click", this.slideInIf, this);
43984 // these names are backwards but not changed for compat
43985 slideOut : function(){
43986 if(this.isSlid || this.el.hasActiveFx()){
43989 this.isSlid = true;
43990 if(this.collapseBtn){
43991 this.collapseBtn.hide();
43993 this.closeBtnState = this.closeBtn.getStyle('display');
43994 this.closeBtn.hide();
43996 this.stickBtn.show();
43999 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
44000 this.beforeSlide();
44001 this.el.setStyle("z-index", 10001);
44002 this.el.slideIn(this.getSlideAnchor(), {
44003 callback: function(){
44005 this.initAutoHide();
44006 Roo.get(document).on("click", this.slideInIf, this);
44007 this.fireEvent("slideshow", this);
44014 afterSlideIn : function(){
44015 this.clearAutoHide();
44016 this.isSlid = false;
44017 this.clearMonitor();
44018 this.el.setStyle("z-index", "");
44019 if(this.collapseBtn){
44020 this.collapseBtn.show();
44022 this.closeBtn.setStyle('display', this.closeBtnState);
44024 this.stickBtn.hide();
44026 this.fireEvent("slidehide", this);
44029 slideIn : function(cb){
44030 if(!this.isSlid || this.el.hasActiveFx()){
44034 this.isSlid = false;
44035 this.beforeSlide();
44036 this.el.slideOut(this.getSlideAnchor(), {
44037 callback: function(){
44038 this.el.setLeftTop(-10000, -10000);
44040 this.afterSlideIn();
44048 slideInIf : function(e){
44049 if(!e.within(this.el)){
44054 animateCollapse : function(){
44055 this.beforeSlide();
44056 this.el.setStyle("z-index", 20000);
44057 var anchor = this.getSlideAnchor();
44058 this.el.slideOut(anchor, {
44059 callback : function(){
44060 this.el.setStyle("z-index", "");
44061 this.collapsedEl.slideIn(anchor, {duration:.3});
44063 this.el.setLocation(-10000,-10000);
44065 this.fireEvent("collapsed", this);
44072 animateExpand : function(){
44073 this.beforeSlide();
44074 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44075 this.el.setStyle("z-index", 20000);
44076 this.collapsedEl.hide({
44079 this.el.slideIn(this.getSlideAnchor(), {
44080 callback : function(){
44081 this.el.setStyle("z-index", "");
44084 this.split.el.show();
44086 this.fireEvent("invalidated", this);
44087 this.fireEvent("expanded", this);
44115 getAnchor : function(){
44116 return this.anchors[this.position];
44119 getCollapseAnchor : function(){
44120 return this.canchors[this.position];
44123 getSlideAnchor : function(){
44124 return this.sanchors[this.position];
44127 getAlignAdj : function(){
44128 var cm = this.cmargins;
44129 switch(this.position){
44145 getExpandAdj : function(){
44146 var c = this.collapsedEl, cm = this.cmargins;
44147 switch(this.position){
44149 return [-(cm.right+c.getWidth()+cm.left), 0];
44152 return [cm.right+c.getWidth()+cm.left, 0];
44155 return [0, -(cm.top+cm.bottom+c.getHeight())];
44158 return [0, cm.top+cm.bottom+c.getHeight()];
44164 * Ext JS Library 1.1.1
44165 * Copyright(c) 2006-2007, Ext JS, LLC.
44167 * Originally Released Under LGPL - original licence link has changed is not relivant.
44170 * <script type="text/javascript">
44173 * These classes are private internal classes
44175 Roo.CenterLayoutRegion = function(mgr, config){
44176 Roo.LayoutRegion.call(this, mgr, config, "center");
44177 this.visible = true;
44178 this.minWidth = config.minWidth || 20;
44179 this.minHeight = config.minHeight || 20;
44182 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44184 // center panel can't be hidden
44188 // center panel can't be hidden
44191 getMinWidth: function(){
44192 return this.minWidth;
44195 getMinHeight: function(){
44196 return this.minHeight;
44201 Roo.NorthLayoutRegion = function(mgr, config){
44202 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44204 this.split.placement = Roo.SplitBar.TOP;
44205 this.split.orientation = Roo.SplitBar.VERTICAL;
44206 this.split.el.addClass("x-layout-split-v");
44208 var size = config.initialSize || config.height;
44209 if(typeof size != "undefined"){
44210 this.el.setHeight(size);
44213 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44214 orientation: Roo.SplitBar.VERTICAL,
44215 getBox : function(){
44216 if(this.collapsed){
44217 return this.collapsedEl.getBox();
44219 var box = this.el.getBox();
44221 box.height += this.split.el.getHeight();
44226 updateBox : function(box){
44227 if(this.split && !this.collapsed){
44228 box.height -= this.split.el.getHeight();
44229 this.split.el.setLeft(box.x);
44230 this.split.el.setTop(box.y+box.height);
44231 this.split.el.setWidth(box.width);
44233 if(this.collapsed){
44234 this.updateBody(box.width, null);
44236 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44240 Roo.SouthLayoutRegion = function(mgr, config){
44241 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44243 this.split.placement = Roo.SplitBar.BOTTOM;
44244 this.split.orientation = Roo.SplitBar.VERTICAL;
44245 this.split.el.addClass("x-layout-split-v");
44247 var size = config.initialSize || config.height;
44248 if(typeof size != "undefined"){
44249 this.el.setHeight(size);
44252 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44253 orientation: Roo.SplitBar.VERTICAL,
44254 getBox : function(){
44255 if(this.collapsed){
44256 return this.collapsedEl.getBox();
44258 var box = this.el.getBox();
44260 var sh = this.split.el.getHeight();
44267 updateBox : function(box){
44268 if(this.split && !this.collapsed){
44269 var sh = this.split.el.getHeight();
44272 this.split.el.setLeft(box.x);
44273 this.split.el.setTop(box.y-sh);
44274 this.split.el.setWidth(box.width);
44276 if(this.collapsed){
44277 this.updateBody(box.width, null);
44279 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44283 Roo.EastLayoutRegion = function(mgr, config){
44284 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
44286 this.split.placement = Roo.SplitBar.RIGHT;
44287 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44288 this.split.el.addClass("x-layout-split-h");
44290 var size = config.initialSize || config.width;
44291 if(typeof size != "undefined"){
44292 this.el.setWidth(size);
44295 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
44296 orientation: Roo.SplitBar.HORIZONTAL,
44297 getBox : function(){
44298 if(this.collapsed){
44299 return this.collapsedEl.getBox();
44301 var box = this.el.getBox();
44303 var sw = this.split.el.getWidth();
44310 updateBox : function(box){
44311 if(this.split && !this.collapsed){
44312 var sw = this.split.el.getWidth();
44314 this.split.el.setLeft(box.x);
44315 this.split.el.setTop(box.y);
44316 this.split.el.setHeight(box.height);
44319 if(this.collapsed){
44320 this.updateBody(null, box.height);
44322 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44326 Roo.WestLayoutRegion = function(mgr, config){
44327 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
44329 this.split.placement = Roo.SplitBar.LEFT;
44330 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44331 this.split.el.addClass("x-layout-split-h");
44333 var size = config.initialSize || config.width;
44334 if(typeof size != "undefined"){
44335 this.el.setWidth(size);
44338 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
44339 orientation: Roo.SplitBar.HORIZONTAL,
44340 getBox : function(){
44341 if(this.collapsed){
44342 return this.collapsedEl.getBox();
44344 var box = this.el.getBox();
44346 box.width += this.split.el.getWidth();
44351 updateBox : function(box){
44352 if(this.split && !this.collapsed){
44353 var sw = this.split.el.getWidth();
44355 this.split.el.setLeft(box.x+box.width);
44356 this.split.el.setTop(box.y);
44357 this.split.el.setHeight(box.height);
44359 if(this.collapsed){
44360 this.updateBody(null, box.height);
44362 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44367 * Ext JS Library 1.1.1
44368 * Copyright(c) 2006-2007, Ext JS, LLC.
44370 * Originally Released Under LGPL - original licence link has changed is not relivant.
44373 * <script type="text/javascript">
44378 * Private internal class for reading and applying state
44380 Roo.LayoutStateManager = function(layout){
44381 // default empty state
44390 Roo.LayoutStateManager.prototype = {
44391 init : function(layout, provider){
44392 this.provider = provider;
44393 var state = provider.get(layout.id+"-layout-state");
44395 var wasUpdating = layout.isUpdating();
44397 layout.beginUpdate();
44399 for(var key in state){
44400 if(typeof state[key] != "function"){
44401 var rstate = state[key];
44402 var r = layout.getRegion(key);
44405 r.resizeTo(rstate.size);
44407 if(rstate.collapsed == true){
44410 r.expand(null, true);
44416 layout.endUpdate();
44418 this.state = state;
44420 this.layout = layout;
44421 layout.on("regionresized", this.onRegionResized, this);
44422 layout.on("regioncollapsed", this.onRegionCollapsed, this);
44423 layout.on("regionexpanded", this.onRegionExpanded, this);
44426 storeState : function(){
44427 this.provider.set(this.layout.id+"-layout-state", this.state);
44430 onRegionResized : function(region, newSize){
44431 this.state[region.getPosition()].size = newSize;
44435 onRegionCollapsed : function(region){
44436 this.state[region.getPosition()].collapsed = true;
44440 onRegionExpanded : function(region){
44441 this.state[region.getPosition()].collapsed = false;
44446 * Ext JS Library 1.1.1
44447 * Copyright(c) 2006-2007, Ext JS, LLC.
44449 * Originally Released Under LGPL - original licence link has changed is not relivant.
44452 * <script type="text/javascript">
44455 * @class Roo.ContentPanel
44456 * @extends Roo.util.Observable
44457 * A basic ContentPanel element.
44458 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
44459 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
44460 * @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
44461 * @cfg {Boolean} closable True if the panel can be closed/removed
44462 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
44463 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
44464 * @cfg {Toolbar} toolbar A toolbar for this panel
44465 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
44466 * @cfg {String} title The title for this panel
44467 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
44468 * @cfg {String} url Calls {@link #setUrl} with this value
44469 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
44470 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
44471 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
44473 * Create a new ContentPanel.
44474 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
44475 * @param {String/Object} config A string to set only the title or a config object
44476 * @param {String} content (optional) Set the HTML content for this panel
44477 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
44479 Roo.ContentPanel = function(el, config, content){
44483 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
44487 if (config && config.parentLayout) {
44488 el = config.parentLayout.el.createChild();
44491 if(el.autoCreate){ // xtype is available if this is called from factory
44495 this.el = Roo.get(el);
44496 if(!this.el && config && config.autoCreate){
44497 if(typeof config.autoCreate == "object"){
44498 if(!config.autoCreate.id){
44499 config.autoCreate.id = config.id||el;
44501 this.el = Roo.DomHelper.append(document.body,
44502 config.autoCreate, true);
44504 this.el = Roo.DomHelper.append(document.body,
44505 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
44508 this.closable = false;
44509 this.loaded = false;
44510 this.active = false;
44511 if(typeof config == "string"){
44512 this.title = config;
44514 Roo.apply(this, config);
44517 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
44518 this.wrapEl = this.el.wrap();
44519 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
44526 this.resizeEl = Roo.get(this.resizeEl, true);
44528 this.resizeEl = this.el;
44533 * Fires when this panel is activated.
44534 * @param {Roo.ContentPanel} this
44538 * @event deactivate
44539 * Fires when this panel is activated.
44540 * @param {Roo.ContentPanel} this
44542 "deactivate" : true,
44546 * Fires when this panel is resized if fitToFrame is true.
44547 * @param {Roo.ContentPanel} this
44548 * @param {Number} width The width after any component adjustments
44549 * @param {Number} height The height after any component adjustments
44553 if(this.autoScroll){
44554 this.resizeEl.setStyle("overflow", "auto");
44556 content = content || this.content;
44558 this.setContent(content);
44560 if(config && config.url){
44561 this.setUrl(this.url, this.params, this.loadOnce);
44566 Roo.ContentPanel.superclass.constructor.call(this);
44569 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
44571 setRegion : function(region){
44572 this.region = region;
44574 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
44576 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
44581 * Returns the toolbar for this Panel if one was configured.
44582 * @return {Roo.Toolbar}
44584 getToolbar : function(){
44585 return this.toolbar;
44588 setActiveState : function(active){
44589 this.active = active;
44591 this.fireEvent("deactivate", this);
44593 this.fireEvent("activate", this);
44597 * Updates this panel's element
44598 * @param {String} content The new content
44599 * @param {Boolean} loadScripts (optional) true to look for and process scripts
44601 setContent : function(content, loadScripts){
44602 this.el.update(content, loadScripts);
44605 ignoreResize : function(w, h){
44606 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
44609 this.lastSize = {width: w, height: h};
44614 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
44615 * @return {Roo.UpdateManager} The UpdateManager
44617 getUpdateManager : function(){
44618 return this.el.getUpdateManager();
44621 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
44622 * @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:
44625 url: "your-url.php",
44626 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
44627 callback: yourFunction,
44628 scope: yourObject, //(optional scope)
44631 text: "Loading...",
44636 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
44637 * 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.
44638 * @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}
44639 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
44640 * @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.
44641 * @return {Roo.ContentPanel} this
44644 var um = this.el.getUpdateManager();
44645 um.update.apply(um, arguments);
44651 * 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.
44652 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
44653 * @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)
44654 * @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)
44655 * @return {Roo.UpdateManager} The UpdateManager
44657 setUrl : function(url, params, loadOnce){
44658 if(this.refreshDelegate){
44659 this.removeListener("activate", this.refreshDelegate);
44661 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
44662 this.on("activate", this.refreshDelegate);
44663 return this.el.getUpdateManager();
44666 _handleRefresh : function(url, params, loadOnce){
44667 if(!loadOnce || !this.loaded){
44668 var updater = this.el.getUpdateManager();
44669 updater.update(url, params, this._setLoaded.createDelegate(this));
44673 _setLoaded : function(){
44674 this.loaded = true;
44678 * Returns this panel's id
44681 getId : function(){
44686 * Returns this panel's element - used by regiosn to add.
44687 * @return {Roo.Element}
44689 getEl : function(){
44690 return this.wrapEl || this.el;
44693 adjustForComponents : function(width, height){
44694 if(this.resizeEl != this.el){
44695 width -= this.el.getFrameWidth('lr');
44696 height -= this.el.getFrameWidth('tb');
44699 var te = this.toolbar.getEl();
44700 height -= te.getHeight();
44701 te.setWidth(width);
44703 if(this.adjustments){
44704 width += this.adjustments[0];
44705 height += this.adjustments[1];
44707 return {"width": width, "height": height};
44710 setSize : function(width, height){
44711 if(this.fitToFrame && !this.ignoreResize(width, height)){
44712 if(this.fitContainer && this.resizeEl != this.el){
44713 this.el.setSize(width, height);
44715 var size = this.adjustForComponents(width, height);
44716 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
44717 this.fireEvent('resize', this, size.width, size.height);
44722 * Returns this panel's title
44725 getTitle : function(){
44730 * Set this panel's title
44731 * @param {String} title
44733 setTitle : function(title){
44734 this.title = title;
44736 this.region.updatePanelTitle(this, title);
44741 * Returns true is this panel was configured to be closable
44742 * @return {Boolean}
44744 isClosable : function(){
44745 return this.closable;
44748 beforeSlide : function(){
44750 this.resizeEl.clip();
44753 afterSlide : function(){
44755 this.resizeEl.unclip();
44759 * Force a content refresh from the URL specified in the {@link #setUrl} method.
44760 * Will fail silently if the {@link #setUrl} method has not been called.
44761 * This does not activate the panel, just updates its content.
44763 refresh : function(){
44764 if(this.refreshDelegate){
44765 this.loaded = false;
44766 this.refreshDelegate();
44771 * Destroys this panel
44773 destroy : function(){
44774 this.el.removeAllListeners();
44775 var tempEl = document.createElement("span");
44776 tempEl.appendChild(this.el.dom);
44777 tempEl.innerHTML = "";
44783 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
44793 * @param {Object} cfg Xtype definition of item to add.
44796 addxtype : function(cfg) {
44798 if (cfg.xtype.match(/^Form$/)) {
44799 var el = this.el.createChild();
44801 this.form = new Roo.form.Form(cfg);
44804 if ( this.form.allItems.length) this.form.render(el.dom);
44807 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
44809 cfg.el = this.el.appendChild(document.createElement("div"));
44811 var ret = new Roo[cfg.xtype](cfg);
44812 ret.render(false, ''); // render blank..
44822 * @class Roo.GridPanel
44823 * @extends Roo.ContentPanel
44825 * Create a new GridPanel.
44826 * @param {Roo.grid.Grid} grid The grid for this panel
44827 * @param {String/Object} config A string to set only the panel's title, or a config object
44829 Roo.GridPanel = function(grid, config){
44832 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
44833 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
44835 this.wrapper.dom.appendChild(grid.getGridEl().dom);
44837 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
44840 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
44842 // xtype created footer. - not sure if will work as we normally have to render first..
44843 if (this.footer && !this.footer.el && this.footer.xtype) {
44845 this.footer.container = this.grid.getView().getFooterPanel(true);
44846 this.footer.dataSource = this.grid.dataSource;
44847 this.footer = Roo.factory(this.footer, Roo);
44851 grid.monitorWindowResize = false; // turn off autosizing
44852 grid.autoHeight = false;
44853 grid.autoWidth = false;
44855 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
44858 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
44859 getId : function(){
44860 return this.grid.id;
44864 * Returns the grid for this panel
44865 * @return {Roo.grid.Grid}
44867 getGrid : function(){
44871 setSize : function(width, height){
44872 if(!this.ignoreResize(width, height)){
44873 var grid = this.grid;
44874 var size = this.adjustForComponents(width, height);
44875 grid.getGridEl().setSize(size.width, size.height);
44880 beforeSlide : function(){
44881 this.grid.getView().scroller.clip();
44884 afterSlide : function(){
44885 this.grid.getView().scroller.unclip();
44888 destroy : function(){
44889 this.grid.destroy();
44891 Roo.GridPanel.superclass.destroy.call(this);
44897 * @class Roo.NestedLayoutPanel
44898 * @extends Roo.ContentPanel
44900 * Create a new NestedLayoutPanel.
44903 * @param {Roo.BorderLayout} layout The layout for this panel
44904 * @param {String/Object} config A string to set only the title or a config object
44906 Roo.NestedLayoutPanel = function(layout, config)
44908 // construct with only one argument..
44909 /* FIXME - implement nicer consturctors
44910 if (layout.layout) {
44912 layout = config.layout;
44913 delete config.layout;
44915 if (layout.xtype && !layout.getEl) {
44916 // then layout needs constructing..
44917 layout = Roo.factory(layout, Roo);
44921 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
44923 layout.monitorWindowResize = false; // turn off autosizing
44924 this.layout = layout;
44925 this.layout.getEl().addClass("x-layout-nested-layout");
44931 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
44933 setSize : function(width, height){
44934 if(!this.ignoreResize(width, height)){
44935 var size = this.adjustForComponents(width, height);
44936 var el = this.layout.getEl();
44937 el.setSize(size.width, size.height);
44938 var touch = el.dom.offsetWidth;
44939 this.layout.layout();
44940 // ie requires a double layout on the first pass
44941 if(Roo.isIE && !this.initialized){
44942 this.initialized = true;
44943 this.layout.layout();
44948 // activate all subpanels if not currently active..
44950 setActiveState : function(active){
44951 this.active = active;
44953 this.fireEvent("deactivate", this);
44957 this.fireEvent("activate", this);
44958 // not sure if this should happen before or after..
44959 if (!this.layout) {
44960 return; // should not happen..
44963 for (var r in this.layout.regions) {
44964 reg = this.layout.getRegion(r);
44965 if (reg.getActivePanel()) {
44966 //reg.showPanel(reg.getActivePanel()); // force it to activate..
44967 reg.setActivePanel(reg.getActivePanel());
44970 if (!reg.panels.length) {
44973 reg.showPanel(reg.getPanel(0));
44982 * Returns the nested BorderLayout for this panel
44983 * @return {Roo.BorderLayout}
44985 getLayout : function(){
44986 return this.layout;
44990 * Adds a xtype elements to the layout of the nested panel
44994 xtype : 'ContentPanel',
45001 xtype : 'NestedLayoutPanel',
45007 items : [ ... list of content panels or nested layout panels.. ]
45011 * @param {Object} cfg Xtype definition of item to add.
45013 addxtype : function(cfg) {
45014 return this.layout.addxtype(cfg);
45019 Roo.ScrollPanel = function(el, config, content){
45020 config = config || {};
45021 config.fitToFrame = true;
45022 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
45024 this.el.dom.style.overflow = "hidden";
45025 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
45026 this.el.removeClass("x-layout-inactive-content");
45027 this.el.on("mousewheel", this.onWheel, this);
45029 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
45030 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
45031 up.unselectable(); down.unselectable();
45032 up.on("click", this.scrollUp, this);
45033 down.on("click", this.scrollDown, this);
45034 up.addClassOnOver("x-scroller-btn-over");
45035 down.addClassOnOver("x-scroller-btn-over");
45036 up.addClassOnClick("x-scroller-btn-click");
45037 down.addClassOnClick("x-scroller-btn-click");
45038 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45040 this.resizeEl = this.el;
45041 this.el = wrap; this.up = up; this.down = down;
45044 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45046 wheelIncrement : 5,
45047 scrollUp : function(){
45048 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45051 scrollDown : function(){
45052 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45055 afterScroll : function(){
45056 var el = this.resizeEl;
45057 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45058 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45059 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45062 setSize : function(){
45063 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45064 this.afterScroll();
45067 onWheel : function(e){
45068 var d = e.getWheelDelta();
45069 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45070 this.afterScroll();
45074 setContent : function(content, loadScripts){
45075 this.resizeEl.update(content, loadScripts);
45089 * @class Roo.TreePanel
45090 * @extends Roo.ContentPanel
45092 * Create a new TreePanel.
45093 * @param {String/Object} config A string to set only the panel's title, or a config object
45094 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45096 Roo.TreePanel = function(config){
45097 var el = config.el;
45098 var tree = config.tree;
45099 delete config.tree;
45100 delete config.el; // hopefull!
45101 Roo.TreePanel.superclass.constructor.call(this, el, config);
45102 var treeEl = el.createChild();
45103 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45104 //console.log(tree);
45105 this.on('activate', function()
45107 if (this.tree.rendered) {
45110 //console.log('render tree');
45111 this.tree.render();
45114 this.on('resize', function (cp, w, h) {
45115 this.tree.innerCt.setWidth(w);
45116 this.tree.innerCt.setHeight(h);
45117 this.tree.innerCt.setStyle('overflow-y', 'auto');
45124 Roo.extend(Roo.TreePanel, Roo.ContentPanel);
45138 * Ext JS Library 1.1.1
45139 * Copyright(c) 2006-2007, Ext JS, LLC.
45141 * Originally Released Under LGPL - original licence link has changed is not relivant.
45144 * <script type="text/javascript">
45149 * @class Roo.ReaderLayout
45150 * @extends Roo.BorderLayout
45151 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45152 * center region containing two nested regions (a top one for a list view and one for item preview below),
45153 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45154 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45155 * expedites the setup of the overall layout and regions for this common application style.
45158 var reader = new Roo.ReaderLayout();
45159 var CP = Roo.ContentPanel; // shortcut for adding
45161 reader.beginUpdate();
45162 reader.add("north", new CP("north", "North"));
45163 reader.add("west", new CP("west", {title: "West"}));
45164 reader.add("east", new CP("east", {title: "East"}));
45166 reader.regions.listView.add(new CP("listView", "List"));
45167 reader.regions.preview.add(new CP("preview", "Preview"));
45168 reader.endUpdate();
45171 * Create a new ReaderLayout
45172 * @param {Object} config Configuration options
45173 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45174 * document.body if omitted)
45176 Roo.ReaderLayout = function(config, renderTo){
45177 var c = config || {size:{}};
45178 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45179 north: c.north !== false ? Roo.apply({
45183 }, c.north) : false,
45184 west: c.west !== false ? Roo.apply({
45192 margins:{left:5,right:0,bottom:5,top:5},
45193 cmargins:{left:5,right:5,bottom:5,top:5}
45194 }, c.west) : false,
45195 east: c.east !== false ? Roo.apply({
45203 margins:{left:0,right:5,bottom:5,top:5},
45204 cmargins:{left:5,right:5,bottom:5,top:5}
45205 }, c.east) : false,
45206 center: Roo.apply({
45207 tabPosition: 'top',
45211 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45215 this.el.addClass('x-reader');
45217 this.beginUpdate();
45219 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45220 south: c.preview !== false ? Roo.apply({
45227 cmargins:{top:5,left:0, right:0, bottom:0}
45228 }, c.preview) : false,
45229 center: Roo.apply({
45235 this.add('center', new Roo.NestedLayoutPanel(inner,
45236 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45240 this.regions.preview = inner.getRegion('south');
45241 this.regions.listView = inner.getRegion('center');
45244 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45246 * Ext JS Library 1.1.1
45247 * Copyright(c) 2006-2007, Ext JS, LLC.
45249 * Originally Released Under LGPL - original licence link has changed is not relivant.
45252 * <script type="text/javascript">
45256 * @class Roo.grid.Grid
45257 * @extends Roo.util.Observable
45258 * This class represents the primary interface of a component based grid control.
45259 * <br><br>Usage:<pre><code>
45260 var grid = new Roo.grid.Grid("my-container-id", {
45263 selModel: mySelectionModel,
45264 autoSizeColumns: true,
45265 monitorWindowResize: false,
45266 trackMouseOver: true
45271 * <b>Common Problems:</b><br/>
45272 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
45273 * element will correct this<br/>
45274 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
45275 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
45276 * are unpredictable.<br/>
45277 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
45278 * grid to calculate dimensions/offsets.<br/>
45280 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
45281 * The container MUST have some type of size defined for the grid to fill. The container will be
45282 * automatically set to position relative if it isn't already.
45283 * @param {Object} config A config object that sets properties on this grid.
45285 Roo.grid.Grid = function(container, config){
45286 // initialize the container
45287 this.container = Roo.get(container);
45288 this.container.update("");
45289 this.container.setStyle("overflow", "hidden");
45290 this.container.addClass('x-grid-container');
45292 this.id = this.container.id;
45294 Roo.apply(this, config);
45295 // check and correct shorthanded configs
45297 this.dataSource = this.ds;
45301 this.colModel = this.cm;
45305 this.selModel = this.sm;
45309 if (this.selModel) {
45310 this.selModel = Roo.factory(this.selModel, Roo.grid);
45311 this.sm = this.selModel;
45312 this.sm.xmodule = this.xmodule || false;
45314 if (typeof(this.colModel.config) == 'undefined') {
45315 this.colModel = new Roo.grid.ColumnModel(this.colModel);
45316 this.cm = this.colModel;
45317 this.cm.xmodule = this.xmodule || false;
45319 if (this.dataSource) {
45320 this.dataSource= Roo.factory(this.dataSource, Roo.data);
45321 this.ds = this.dataSource;
45322 this.ds.xmodule = this.xmodule || false;
45329 this.container.setWidth(this.width);
45333 this.container.setHeight(this.height);
45340 * The raw click event for the entire grid.
45341 * @param {Roo.EventObject} e
45346 * The raw dblclick event for the entire grid.
45347 * @param {Roo.EventObject} e
45351 * @event contextmenu
45352 * The raw contextmenu event for the entire grid.
45353 * @param {Roo.EventObject} e
45355 "contextmenu" : true,
45358 * The raw mousedown event for the entire grid.
45359 * @param {Roo.EventObject} e
45361 "mousedown" : true,
45364 * The raw mouseup event for the entire grid.
45365 * @param {Roo.EventObject} e
45370 * The raw mouseover event for the entire grid.
45371 * @param {Roo.EventObject} e
45373 "mouseover" : true,
45376 * The raw mouseout event for the entire grid.
45377 * @param {Roo.EventObject} e
45382 * The raw keypress event for the entire grid.
45383 * @param {Roo.EventObject} e
45388 * The raw keydown event for the entire grid.
45389 * @param {Roo.EventObject} e
45397 * Fires when a cell is clicked
45398 * @param {Grid} this
45399 * @param {Number} rowIndex
45400 * @param {Number} columnIndex
45401 * @param {Roo.EventObject} e
45403 "cellclick" : true,
45405 * @event celldblclick
45406 * Fires when a cell is double clicked
45407 * @param {Grid} this
45408 * @param {Number} rowIndex
45409 * @param {Number} columnIndex
45410 * @param {Roo.EventObject} e
45412 "celldblclick" : true,
45415 * Fires when a row is clicked
45416 * @param {Grid} this
45417 * @param {Number} rowIndex
45418 * @param {Roo.EventObject} e
45422 * @event rowdblclick
45423 * Fires when a row is double clicked
45424 * @param {Grid} this
45425 * @param {Number} rowIndex
45426 * @param {Roo.EventObject} e
45428 "rowdblclick" : true,
45430 * @event headerclick
45431 * Fires when a header is clicked
45432 * @param {Grid} this
45433 * @param {Number} columnIndex
45434 * @param {Roo.EventObject} e
45436 "headerclick" : true,
45438 * @event headerdblclick
45439 * Fires when a header cell is double clicked
45440 * @param {Grid} this
45441 * @param {Number} columnIndex
45442 * @param {Roo.EventObject} e
45444 "headerdblclick" : true,
45446 * @event rowcontextmenu
45447 * Fires when a row is right clicked
45448 * @param {Grid} this
45449 * @param {Number} rowIndex
45450 * @param {Roo.EventObject} e
45452 "rowcontextmenu" : true,
45454 * @event cellcontextmenu
45455 * Fires when a cell is right clicked
45456 * @param {Grid} this
45457 * @param {Number} rowIndex
45458 * @param {Number} cellIndex
45459 * @param {Roo.EventObject} e
45461 "cellcontextmenu" : true,
45463 * @event headercontextmenu
45464 * Fires when a header is right clicked
45465 * @param {Grid} this
45466 * @param {Number} columnIndex
45467 * @param {Roo.EventObject} e
45469 "headercontextmenu" : true,
45471 * @event bodyscroll
45472 * Fires when the body element is scrolled
45473 * @param {Number} scrollLeft
45474 * @param {Number} scrollTop
45476 "bodyscroll" : true,
45478 * @event columnresize
45479 * Fires when the user resizes a column
45480 * @param {Number} columnIndex
45481 * @param {Number} newSize
45483 "columnresize" : true,
45485 * @event columnmove
45486 * Fires when the user moves a column
45487 * @param {Number} oldIndex
45488 * @param {Number} newIndex
45490 "columnmove" : true,
45493 * Fires when row(s) start being dragged
45494 * @param {Grid} this
45495 * @param {Roo.GridDD} dd The drag drop object
45496 * @param {event} e The raw browser event
45498 "startdrag" : true,
45501 * Fires when a drag operation is complete
45502 * @param {Grid} this
45503 * @param {Roo.GridDD} dd The drag drop object
45504 * @param {event} e The raw browser event
45509 * Fires when dragged row(s) are dropped on a valid DD target
45510 * @param {Grid} this
45511 * @param {Roo.GridDD} dd The drag drop object
45512 * @param {String} targetId The target drag drop object
45513 * @param {event} e The raw browser event
45518 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
45519 * @param {Grid} this
45520 * @param {Roo.GridDD} dd The drag drop object
45521 * @param {String} targetId The target drag drop object
45522 * @param {event} e The raw browser event
45527 * Fires when the dragged row(s) first cross another DD target while being dragged
45528 * @param {Grid} this
45529 * @param {Roo.GridDD} dd The drag drop object
45530 * @param {String} targetId The target drag drop object
45531 * @param {event} e The raw browser event
45533 "dragenter" : true,
45536 * Fires when the dragged row(s) leave another DD target while being dragged
45537 * @param {Grid} this
45538 * @param {Roo.GridDD} dd The drag drop object
45539 * @param {String} targetId The target drag drop object
45540 * @param {event} e The raw browser event
45545 * Fires when the grid is rendered
45546 * @param {Grid} grid
45551 Roo.grid.Grid.superclass.constructor.call(this);
45553 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
45555 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
45557 minColumnWidth : 25,
45560 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
45561 * <b>on initial render.</b> It is more efficient to explicitly size the columns
45562 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
45564 autoSizeColumns : false,
45567 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
45569 autoSizeHeaders : true,
45572 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
45574 monitorWindowResize : true,
45577 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
45578 * rows measured to get a columns size. Default is 0 (all rows).
45580 maxRowsToMeasure : 0,
45583 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
45585 trackMouseOver : true,
45588 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
45590 enableDragDrop : false,
45593 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
45595 enableColumnMove : true,
45598 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
45600 enableColumnHide : true,
45603 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
45605 enableRowHeightSync : false,
45608 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
45613 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
45615 autoHeight : false,
45618 * @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.
45620 autoExpandColumn : false,
45623 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
45626 autoExpandMin : 50,
45629 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
45631 autoExpandMax : 1000,
45634 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
45639 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
45647 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
45648 * of a fixed width. Default is false.
45651 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
45654 * Called once after all setup has been completed and the grid is ready to be rendered.
45655 * @return {Roo.grid.Grid} this
45657 render : function(){
45658 var c = this.container;
45659 // try to detect autoHeight/width mode
45660 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
45661 this.autoHeight = true;
45663 var view = this.getView();
45666 c.on("click", this.onClick, this);
45667 c.on("dblclick", this.onDblClick, this);
45668 c.on("contextmenu", this.onContextMenu, this);
45669 c.on("keydown", this.onKeyDown, this);
45671 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
45673 this.getSelectionModel().init(this);
45678 this.loadMask = new Roo.LoadMask(this.container,
45679 Roo.apply({store:this.dataSource}, this.loadMask));
45683 if (this.toolbar && this.toolbar.xtype) {
45684 this.toolbar.container = this.getView().getHeaderPanel(true);
45685 this.toolbar = new Ext.Toolbar(this.toolbar);
45687 if (this.footer && this.footer.xtype) {
45688 this.footer.dataSource = this.getDataSource();
45689 this.footer.container = this.getView().getFooterPanel(true);
45690 this.footer = Roo.factory(this.footer, Roo);
45692 this.rendered = true;
45693 this.fireEvent('render', this);
45698 * Reconfigures the grid to use a different Store and Column Model.
45699 * The View will be bound to the new objects and refreshed.
45700 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
45701 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
45703 reconfigure : function(dataSource, colModel){
45705 this.loadMask.destroy();
45706 this.loadMask = new Roo.LoadMask(this.container,
45707 Roo.apply({store:dataSource}, this.loadMask));
45709 this.view.bind(dataSource, colModel);
45710 this.dataSource = dataSource;
45711 this.colModel = colModel;
45712 this.view.refresh(true);
45716 onKeyDown : function(e){
45717 this.fireEvent("keydown", e);
45721 * Destroy this grid.
45722 * @param {Boolean} removeEl True to remove the element
45724 destroy : function(removeEl, keepListeners){
45726 this.loadMask.destroy();
45728 var c = this.container;
45729 c.removeAllListeners();
45730 this.view.destroy();
45731 this.colModel.purgeListeners();
45732 if(!keepListeners){
45733 this.purgeListeners();
45736 if(removeEl === true){
45742 processEvent : function(name, e){
45743 this.fireEvent(name, e);
45744 var t = e.getTarget();
45746 var header = v.findHeaderIndex(t);
45747 if(header !== false){
45748 this.fireEvent("header" + name, this, header, e);
45750 var row = v.findRowIndex(t);
45751 var cell = v.findCellIndex(t);
45753 this.fireEvent("row" + name, this, row, e);
45754 if(cell !== false){
45755 this.fireEvent("cell" + name, this, row, cell, e);
45762 onClick : function(e){
45763 this.processEvent("click", e);
45767 onContextMenu : function(e, t){
45768 this.processEvent("contextmenu", e);
45772 onDblClick : function(e){
45773 this.processEvent("dblclick", e);
45777 walkCells : function(row, col, step, fn, scope){
45778 var cm = this.colModel, clen = cm.getColumnCount();
45779 var ds = this.dataSource, rlen = ds.getCount(), first = true;
45791 if(fn.call(scope || this, row, col, cm) === true){
45809 if(fn.call(scope || this, row, col, cm) === true){
45821 getSelections : function(){
45822 return this.selModel.getSelections();
45826 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
45827 * but if manual update is required this method will initiate it.
45829 autoSize : function(){
45831 this.view.layout();
45832 if(this.view.adjustForScroll){
45833 this.view.adjustForScroll();
45839 * Returns the grid's underlying element.
45840 * @return {Element} The element
45842 getGridEl : function(){
45843 return this.container;
45846 // private for compatibility, overridden by editor grid
45847 stopEditing : function(){},
45850 * Returns the grid's SelectionModel.
45851 * @return {SelectionModel}
45853 getSelectionModel : function(){
45854 if(!this.selModel){
45855 this.selModel = new Roo.grid.RowSelectionModel();
45857 return this.selModel;
45861 * Returns the grid's DataSource.
45862 * @return {DataSource}
45864 getDataSource : function(){
45865 return this.dataSource;
45869 * Returns the grid's ColumnModel.
45870 * @return {ColumnModel}
45872 getColumnModel : function(){
45873 return this.colModel;
45877 * Returns the grid's GridView object.
45878 * @return {GridView}
45880 getView : function(){
45882 this.view = new Roo.grid.GridView(this.viewConfig);
45887 * Called to get grid's drag proxy text, by default returns this.ddText.
45890 getDragDropText : function(){
45891 var count = this.selModel.getCount();
45892 return String.format(this.ddText, count, count == 1 ? '' : 's');
45896 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
45897 * %0 is replaced with the number of selected rows.
45900 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
45902 * Ext JS Library 1.1.1
45903 * Copyright(c) 2006-2007, Ext JS, LLC.
45905 * Originally Released Under LGPL - original licence link has changed is not relivant.
45908 * <script type="text/javascript">
45911 Roo.grid.AbstractGridView = function(){
45915 "beforerowremoved" : true,
45916 "beforerowsinserted" : true,
45917 "beforerefresh" : true,
45918 "rowremoved" : true,
45919 "rowsinserted" : true,
45920 "rowupdated" : true,
45923 Roo.grid.AbstractGridView.superclass.constructor.call(this);
45926 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
45927 rowClass : "x-grid-row",
45928 cellClass : "x-grid-cell",
45929 tdClass : "x-grid-td",
45930 hdClass : "x-grid-hd",
45931 splitClass : "x-grid-hd-split",
45933 init: function(grid){
45935 var cid = this.grid.getGridEl().id;
45936 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
45937 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
45938 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
45939 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
45942 getColumnRenderers : function(){
45943 var renderers = [];
45944 var cm = this.grid.colModel;
45945 var colCount = cm.getColumnCount();
45946 for(var i = 0; i < colCount; i++){
45947 renderers[i] = cm.getRenderer(i);
45952 getColumnIds : function(){
45954 var cm = this.grid.colModel;
45955 var colCount = cm.getColumnCount();
45956 for(var i = 0; i < colCount; i++){
45957 ids[i] = cm.getColumnId(i);
45962 getDataIndexes : function(){
45963 if(!this.indexMap){
45964 this.indexMap = this.buildIndexMap();
45966 return this.indexMap.colToData;
45969 getColumnIndexByDataIndex : function(dataIndex){
45970 if(!this.indexMap){
45971 this.indexMap = this.buildIndexMap();
45973 return this.indexMap.dataToCol[dataIndex];
45977 * Set a css style for a column dynamically.
45978 * @param {Number} colIndex The index of the column
45979 * @param {String} name The css property name
45980 * @param {String} value The css value
45982 setCSSStyle : function(colIndex, name, value){
45983 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
45984 Roo.util.CSS.updateRule(selector, name, value);
45987 generateRules : function(cm){
45988 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
45989 Roo.util.CSS.removeStyleSheet(rulesId);
45990 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
45991 var cid = cm.getColumnId(i);
45992 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
45993 this.tdSelector, cid, " {\n}\n",
45994 this.hdSelector, cid, " {\n}\n",
45995 this.splitSelector, cid, " {\n}\n");
45997 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46001 * Ext JS Library 1.1.1
46002 * Copyright(c) 2006-2007, Ext JS, LLC.
46004 * Originally Released Under LGPL - original licence link has changed is not relivant.
46007 * <script type="text/javascript">
46011 // This is a support class used internally by the Grid components
46012 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
46014 this.view = grid.getView();
46015 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46016 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
46018 this.setHandleElId(Roo.id(hd));
46019 this.setOuterHandleElId(Roo.id(hd2));
46021 this.scroll = false;
46023 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
46025 getDragData : function(e){
46026 var t = Roo.lib.Event.getTarget(e);
46027 var h = this.view.findHeaderCell(t);
46029 return {ddel: h.firstChild, header:h};
46034 onInitDrag : function(e){
46035 this.view.headersDisabled = true;
46036 var clone = this.dragData.ddel.cloneNode(true);
46037 clone.id = Roo.id();
46038 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46039 this.proxy.update(clone);
46043 afterValidDrop : function(){
46045 setTimeout(function(){
46046 v.headersDisabled = false;
46050 afterInvalidDrop : function(){
46052 setTimeout(function(){
46053 v.headersDisabled = false;
46059 * Ext JS Library 1.1.1
46060 * Copyright(c) 2006-2007, Ext JS, LLC.
46062 * Originally Released Under LGPL - original licence link has changed is not relivant.
46065 * <script type="text/javascript">
46068 // This is a support class used internally by the Grid components
46069 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46071 this.view = grid.getView();
46072 // split the proxies so they don't interfere with mouse events
46073 this.proxyTop = Roo.DomHelper.append(document.body, {
46074 cls:"col-move-top", html:" "
46076 this.proxyBottom = Roo.DomHelper.append(document.body, {
46077 cls:"col-move-bottom", html:" "
46079 this.proxyTop.hide = this.proxyBottom.hide = function(){
46080 this.setLeftTop(-100,-100);
46081 this.setStyle("visibility", "hidden");
46083 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46084 // temporarily disabled
46085 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46086 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46088 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46089 proxyOffsets : [-4, -9],
46090 fly: Roo.Element.fly,
46092 getTargetFromEvent : function(e){
46093 var t = Roo.lib.Event.getTarget(e);
46094 var cindex = this.view.findCellIndex(t);
46095 if(cindex !== false){
46096 return this.view.getHeaderCell(cindex);
46100 nextVisible : function(h){
46101 var v = this.view, cm = this.grid.colModel;
46104 if(!cm.isHidden(v.getCellIndex(h))){
46112 prevVisible : function(h){
46113 var v = this.view, cm = this.grid.colModel;
46116 if(!cm.isHidden(v.getCellIndex(h))){
46124 positionIndicator : function(h, n, e){
46125 var x = Roo.lib.Event.getPageX(e);
46126 var r = Roo.lib.Dom.getRegion(n.firstChild);
46127 var px, pt, py = r.top + this.proxyOffsets[1];
46128 if((r.right - x) <= (r.right-r.left)/2){
46129 px = r.right+this.view.borderWidth;
46135 var oldIndex = this.view.getCellIndex(h);
46136 var newIndex = this.view.getCellIndex(n);
46138 if(this.grid.colModel.isFixed(newIndex)){
46142 var locked = this.grid.colModel.isLocked(newIndex);
46147 if(oldIndex < newIndex){
46150 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46153 px += this.proxyOffsets[0];
46154 this.proxyTop.setLeftTop(px, py);
46155 this.proxyTop.show();
46156 if(!this.bottomOffset){
46157 this.bottomOffset = this.view.mainHd.getHeight();
46159 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46160 this.proxyBottom.show();
46164 onNodeEnter : function(n, dd, e, data){
46165 if(data.header != n){
46166 this.positionIndicator(data.header, n, e);
46170 onNodeOver : function(n, dd, e, data){
46171 var result = false;
46172 if(data.header != n){
46173 result = this.positionIndicator(data.header, n, e);
46176 this.proxyTop.hide();
46177 this.proxyBottom.hide();
46179 return result ? this.dropAllowed : this.dropNotAllowed;
46182 onNodeOut : function(n, dd, e, data){
46183 this.proxyTop.hide();
46184 this.proxyBottom.hide();
46187 onNodeDrop : function(n, dd, e, data){
46188 var h = data.header;
46190 var cm = this.grid.colModel;
46191 var x = Roo.lib.Event.getPageX(e);
46192 var r = Roo.lib.Dom.getRegion(n.firstChild);
46193 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46194 var oldIndex = this.view.getCellIndex(h);
46195 var newIndex = this.view.getCellIndex(n);
46196 var locked = cm.isLocked(newIndex);
46200 if(oldIndex < newIndex){
46203 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46206 cm.setLocked(oldIndex, locked, true);
46207 cm.moveColumn(oldIndex, newIndex);
46208 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46216 * Ext JS Library 1.1.1
46217 * Copyright(c) 2006-2007, Ext JS, LLC.
46219 * Originally Released Under LGPL - original licence link has changed is not relivant.
46222 * <script type="text/javascript">
46226 * @class Roo.grid.GridView
46227 * @extends Roo.util.Observable
46230 * @param {Object} config
46232 Roo.grid.GridView = function(config){
46233 Roo.grid.GridView.superclass.constructor.call(this);
46236 Roo.apply(this, config);
46239 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
46242 * Override this function to apply custom css classes to rows during rendering
46243 * @param {Record} record The record
46244 * @param {Number} index
46245 * @method getRowClass
46247 rowClass : "x-grid-row",
46249 cellClass : "x-grid-col",
46251 tdClass : "x-grid-td",
46253 hdClass : "x-grid-hd",
46255 splitClass : "x-grid-split",
46257 sortClasses : ["sort-asc", "sort-desc"],
46259 enableMoveAnim : false,
46263 dh : Roo.DomHelper,
46265 fly : Roo.Element.fly,
46267 css : Roo.util.CSS,
46273 scrollIncrement : 22,
46275 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
46277 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
46279 bind : function(ds, cm){
46281 this.ds.un("load", this.onLoad, this);
46282 this.ds.un("datachanged", this.onDataChange, this);
46283 this.ds.un("add", this.onAdd, this);
46284 this.ds.un("remove", this.onRemove, this);
46285 this.ds.un("update", this.onUpdate, this);
46286 this.ds.un("clear", this.onClear, this);
46289 ds.on("load", this.onLoad, this);
46290 ds.on("datachanged", this.onDataChange, this);
46291 ds.on("add", this.onAdd, this);
46292 ds.on("remove", this.onRemove, this);
46293 ds.on("update", this.onUpdate, this);
46294 ds.on("clear", this.onClear, this);
46299 this.cm.un("widthchange", this.onColWidthChange, this);
46300 this.cm.un("headerchange", this.onHeaderChange, this);
46301 this.cm.un("hiddenchange", this.onHiddenChange, this);
46302 this.cm.un("columnmoved", this.onColumnMove, this);
46303 this.cm.un("columnlockchange", this.onColumnLock, this);
46306 this.generateRules(cm);
46307 cm.on("widthchange", this.onColWidthChange, this);
46308 cm.on("headerchange", this.onHeaderChange, this);
46309 cm.on("hiddenchange", this.onHiddenChange, this);
46310 cm.on("columnmoved", this.onColumnMove, this);
46311 cm.on("columnlockchange", this.onColumnLock, this);
46316 init: function(grid){
46317 Roo.grid.GridView.superclass.init.call(this, grid);
46319 this.bind(grid.dataSource, grid.colModel);
46321 grid.on("headerclick", this.handleHeaderClick, this);
46323 if(grid.trackMouseOver){
46324 grid.on("mouseover", this.onRowOver, this);
46325 grid.on("mouseout", this.onRowOut, this);
46327 grid.cancelTextSelection = function(){};
46328 this.gridId = grid.id;
46330 var tpls = this.templates || {};
46333 tpls.master = new Roo.Template(
46334 '<div class="x-grid" hidefocus="true">',
46335 '<div class="x-grid-topbar"></div>',
46336 '<div class="x-grid-scroller"><div></div></div>',
46337 '<div class="x-grid-locked">',
46338 '<div class="x-grid-header">{lockedHeader}</div>',
46339 '<div class="x-grid-body">{lockedBody}</div>',
46341 '<div class="x-grid-viewport">',
46342 '<div class="x-grid-header">{header}</div>',
46343 '<div class="x-grid-body">{body}</div>',
46345 '<div class="x-grid-bottombar"></div>',
46346 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
46347 '<div class="x-grid-resize-proxy"> </div>',
46350 tpls.master.disableformats = true;
46354 tpls.header = new Roo.Template(
46355 '<table border="0" cellspacing="0" cellpadding="0">',
46356 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
46359 tpls.header.disableformats = true;
46361 tpls.header.compile();
46364 tpls.hcell = new Roo.Template(
46365 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
46366 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
46369 tpls.hcell.disableFormats = true;
46371 tpls.hcell.compile();
46374 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
46375 tpls.hsplit.disableFormats = true;
46377 tpls.hsplit.compile();
46380 tpls.body = new Roo.Template(
46381 '<table border="0" cellspacing="0" cellpadding="0">',
46382 "<tbody>{rows}</tbody>",
46385 tpls.body.disableFormats = true;
46387 tpls.body.compile();
46390 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
46391 tpls.row.disableFormats = true;
46393 tpls.row.compile();
46396 tpls.cell = new Roo.Template(
46397 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
46398 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
46401 tpls.cell.disableFormats = true;
46403 tpls.cell.compile();
46405 this.templates = tpls;
46408 // remap these for backwards compat
46409 onColWidthChange : function(){
46410 this.updateColumns.apply(this, arguments);
46412 onHeaderChange : function(){
46413 this.updateHeaders.apply(this, arguments);
46415 onHiddenChange : function(){
46416 this.handleHiddenChange.apply(this, arguments);
46418 onColumnMove : function(){
46419 this.handleColumnMove.apply(this, arguments);
46421 onColumnLock : function(){
46422 this.handleLockChange.apply(this, arguments);
46425 onDataChange : function(){
46427 this.updateHeaderSortState();
46430 onClear : function(){
46434 onUpdate : function(ds, record){
46435 this.refreshRow(record);
46438 refreshRow : function(record){
46439 var ds = this.ds, index;
46440 if(typeof record == 'number'){
46442 record = ds.getAt(index);
46444 index = ds.indexOf(record);
46446 this.insertRows(ds, index, index, true);
46447 this.onRemove(ds, record, index+1, true);
46448 this.syncRowHeights(index, index);
46450 this.fireEvent("rowupdated", this, index, record);
46453 onAdd : function(ds, records, index){
46454 this.insertRows(ds, index, index + (records.length-1));
46457 onRemove : function(ds, record, index, isUpdate){
46458 if(isUpdate !== true){
46459 this.fireEvent("beforerowremoved", this, index, record);
46461 var bt = this.getBodyTable(), lt = this.getLockedTable();
46462 if(bt.rows[index]){
46463 bt.firstChild.removeChild(bt.rows[index]);
46465 if(lt.rows[index]){
46466 lt.firstChild.removeChild(lt.rows[index]);
46468 if(isUpdate !== true){
46469 this.stripeRows(index);
46470 this.syncRowHeights(index, index);
46472 this.fireEvent("rowremoved", this, index, record);
46476 onLoad : function(){
46477 this.scrollToTop();
46481 * Scrolls the grid to the top
46483 scrollToTop : function(){
46485 this.scroller.dom.scrollTop = 0;
46491 * Gets a panel in the header of the grid that can be used for toolbars etc.
46492 * After modifying the contents of this panel a call to grid.autoSize() may be
46493 * required to register any changes in size.
46494 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
46495 * @return Roo.Element
46497 getHeaderPanel : function(doShow){
46499 this.headerPanel.show();
46501 return this.headerPanel;
46505 * Gets a panel in the footer of the grid that can be used for toolbars etc.
46506 * After modifying the contents of this panel a call to grid.autoSize() may be
46507 * required to register any changes in size.
46508 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
46509 * @return Roo.Element
46511 getFooterPanel : function(doShow){
46513 this.footerPanel.show();
46515 return this.footerPanel;
46518 initElements : function(){
46519 var E = Roo.Element;
46520 var el = this.grid.getGridEl().dom.firstChild;
46521 var cs = el.childNodes;
46523 this.el = new E(el);
46524 this.headerPanel = new E(el.firstChild);
46525 this.headerPanel.enableDisplayMode("block");
46527 this.scroller = new E(cs[1]);
46528 this.scrollSizer = new E(this.scroller.dom.firstChild);
46530 this.lockedWrap = new E(cs[2]);
46531 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
46532 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
46534 this.mainWrap = new E(cs[3]);
46535 this.mainHd = new E(this.mainWrap.dom.firstChild);
46536 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
46538 this.footerPanel = new E(cs[4]);
46539 this.footerPanel.enableDisplayMode("block");
46541 this.focusEl = new E(cs[5]);
46542 this.focusEl.swallowEvent("click", true);
46543 this.resizeProxy = new E(cs[6]);
46545 this.headerSelector = String.format(
46546 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
46547 this.lockedHd.id, this.mainHd.id
46550 this.splitterSelector = String.format(
46551 '#{0} div.x-grid-split, #{1} div.x-grid-split',
46552 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
46555 idToCssName : function(s)
46557 return s.replace(/[^a-z0-9]+/ig, '-');
46560 getHeaderCell : function(index){
46561 return Roo.DomQuery.select(this.headerSelector)[index];
46564 getHeaderCellMeasure : function(index){
46565 return this.getHeaderCell(index).firstChild;
46568 getHeaderCellText : function(index){
46569 return this.getHeaderCell(index).firstChild.firstChild;
46572 getLockedTable : function(){
46573 return this.lockedBody.dom.firstChild;
46576 getBodyTable : function(){
46577 return this.mainBody.dom.firstChild;
46580 getLockedRow : function(index){
46581 return this.getLockedTable().rows[index];
46584 getRow : function(index){
46585 return this.getBodyTable().rows[index];
46588 getRowComposite : function(index){
46590 this.rowEl = new Roo.CompositeElementLite();
46592 var els = [], lrow, mrow;
46593 if(lrow = this.getLockedRow(index)){
46596 if(mrow = this.getRow(index)){
46599 this.rowEl.elements = els;
46603 getCell : function(rowIndex, colIndex){
46604 var locked = this.cm.getLockedCount();
46606 if(colIndex < locked){
46607 source = this.lockedBody.dom.firstChild;
46609 source = this.mainBody.dom.firstChild;
46610 colIndex -= locked;
46612 return source.rows[rowIndex].childNodes[colIndex];
46615 getCellText : function(rowIndex, colIndex){
46616 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
46619 getCellBox : function(cell){
46620 var b = this.fly(cell).getBox();
46621 if(Roo.isOpera){ // opera fails to report the Y
46622 b.y = cell.offsetTop + this.mainBody.getY();
46627 getCellIndex : function(cell){
46628 var id = String(cell.className).match(this.cellRE);
46630 return parseInt(id[1], 10);
46635 findHeaderIndex : function(n){
46636 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46637 return r ? this.getCellIndex(r) : false;
46640 findHeaderCell : function(n){
46641 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46642 return r ? r : false;
46645 findRowIndex : function(n){
46649 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
46650 return r ? r.rowIndex : false;
46653 findCellIndex : function(node){
46654 var stop = this.el.dom;
46655 while(node && node != stop){
46656 if(this.findRE.test(node.className)){
46657 return this.getCellIndex(node);
46659 node = node.parentNode;
46664 getColumnId : function(index){
46665 return this.cm.getColumnId(index);
46668 getSplitters : function(){
46669 if(this.splitterSelector){
46670 return Roo.DomQuery.select(this.splitterSelector);
46676 getSplitter : function(index){
46677 return this.getSplitters()[index];
46680 onRowOver : function(e, t){
46682 if((row = this.findRowIndex(t)) !== false){
46683 this.getRowComposite(row).addClass("x-grid-row-over");
46687 onRowOut : function(e, t){
46689 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
46690 this.getRowComposite(row).removeClass("x-grid-row-over");
46694 renderHeaders : function(){
46696 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
46697 var cb = [], lb = [], sb = [], lsb = [], p = {};
46698 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46699 p.cellId = "x-grid-hd-0-" + i;
46700 p.splitId = "x-grid-csplit-0-" + i;
46701 p.id = cm.getColumnId(i);
46702 p.title = cm.getColumnTooltip(i) || "";
46703 p.value = cm.getColumnHeader(i) || "";
46704 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
46705 if(!cm.isLocked(i)){
46706 cb[cb.length] = ct.apply(p);
46707 sb[sb.length] = st.apply(p);
46709 lb[lb.length] = ct.apply(p);
46710 lsb[lsb.length] = st.apply(p);
46713 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
46714 ht.apply({cells: cb.join(""), splits:sb.join("")})];
46717 updateHeaders : function(){
46718 var html = this.renderHeaders();
46719 this.lockedHd.update(html[0]);
46720 this.mainHd.update(html[1]);
46724 * Focuses the specified row.
46725 * @param {Number} row The row index
46727 focusRow : function(row){
46728 var x = this.scroller.dom.scrollLeft;
46729 this.focusCell(row, 0, false);
46730 this.scroller.dom.scrollLeft = x;
46734 * Focuses the specified cell.
46735 * @param {Number} row The row index
46736 * @param {Number} col The column index
46737 * @param {Boolean} hscroll false to disable horizontal scrolling
46739 focusCell : function(row, col, hscroll){
46740 var el = this.ensureVisible(row, col, hscroll);
46741 this.focusEl.alignTo(el, "tl-tl");
46743 this.focusEl.focus();
46745 this.focusEl.focus.defer(1, this.focusEl);
46750 * Scrolls the specified cell into view
46751 * @param {Number} row The row index
46752 * @param {Number} col The column index
46753 * @param {Boolean} hscroll false to disable horizontal scrolling
46755 ensureVisible : function(row, col, hscroll){
46756 if(typeof row != "number"){
46757 row = row.rowIndex;
46759 if(row < 0 && row >= this.ds.getCount()){
46762 col = (col !== undefined ? col : 0);
46763 var cm = this.grid.colModel;
46764 while(cm.isHidden(col)){
46768 var el = this.getCell(row, col);
46772 var c = this.scroller.dom;
46774 var ctop = parseInt(el.offsetTop, 10);
46775 var cleft = parseInt(el.offsetLeft, 10);
46776 var cbot = ctop + el.offsetHeight;
46777 var cright = cleft + el.offsetWidth;
46779 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
46780 var stop = parseInt(c.scrollTop, 10);
46781 var sleft = parseInt(c.scrollLeft, 10);
46782 var sbot = stop + ch;
46783 var sright = sleft + c.clientWidth;
46786 c.scrollTop = ctop;
46787 }else if(cbot > sbot){
46788 c.scrollTop = cbot-ch;
46791 if(hscroll !== false){
46793 c.scrollLeft = cleft;
46794 }else if(cright > sright){
46795 c.scrollLeft = cright-c.clientWidth;
46801 updateColumns : function(){
46802 this.grid.stopEditing();
46803 var cm = this.grid.colModel, colIds = this.getColumnIds();
46804 //var totalWidth = cm.getTotalWidth();
46806 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46807 //if(cm.isHidden(i)) continue;
46808 var w = cm.getColumnWidth(i);
46809 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
46810 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
46812 this.updateSplitters();
46815 generateRules : function(cm){
46816 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
46817 Roo.util.CSS.removeStyleSheet(rulesId);
46818 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46819 var cid = cm.getColumnId(i);
46821 if(cm.config[i].align){
46822 align = 'text-align:'+cm.config[i].align+';';
46825 if(cm.isHidden(i)){
46826 hidden = 'display:none;';
46828 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
46830 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
46831 this.hdSelector, cid, " {\n", align, width, "}\n",
46832 this.tdSelector, cid, " {\n",hidden,"\n}\n",
46833 this.splitSelector, cid, " {\n", hidden , "\n}\n");
46835 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46838 updateSplitters : function(){
46839 var cm = this.cm, s = this.getSplitters();
46840 if(s){ // splitters not created yet
46841 var pos = 0, locked = true;
46842 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46843 if(cm.isHidden(i)) continue;
46844 var w = cm.getColumnWidth(i);
46845 if(!cm.isLocked(i) && locked){
46850 s[i].style.left = (pos-this.splitOffset) + "px";
46855 handleHiddenChange : function(colModel, colIndex, hidden){
46857 this.hideColumn(colIndex);
46859 this.unhideColumn(colIndex);
46863 hideColumn : function(colIndex){
46864 var cid = this.getColumnId(colIndex);
46865 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
46866 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
46868 this.updateHeaders();
46870 this.updateSplitters();
46874 unhideColumn : function(colIndex){
46875 var cid = this.getColumnId(colIndex);
46876 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
46877 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
46880 this.updateHeaders();
46882 this.updateSplitters();
46886 insertRows : function(dm, firstRow, lastRow, isUpdate){
46887 if(firstRow == 0 && lastRow == dm.getCount()-1){
46891 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
46893 var s = this.getScrollState();
46894 var markup = this.renderRows(firstRow, lastRow);
46895 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
46896 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
46897 this.restoreScroll(s);
46899 this.fireEvent("rowsinserted", this, firstRow, lastRow);
46900 this.syncRowHeights(firstRow, lastRow);
46901 this.stripeRows(firstRow);
46907 bufferRows : function(markup, target, index){
46908 var before = null, trows = target.rows, tbody = target.tBodies[0];
46909 if(index < trows.length){
46910 before = trows[index];
46912 var b = document.createElement("div");
46913 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
46914 var rows = b.firstChild.rows;
46915 for(var i = 0, len = rows.length; i < len; i++){
46917 tbody.insertBefore(rows[0], before);
46919 tbody.appendChild(rows[0]);
46926 deleteRows : function(dm, firstRow, lastRow){
46927 if(dm.getRowCount()<1){
46928 this.fireEvent("beforerefresh", this);
46929 this.mainBody.update("");
46930 this.lockedBody.update("");
46931 this.fireEvent("refresh", this);
46933 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
46934 var bt = this.getBodyTable();
46935 var tbody = bt.firstChild;
46936 var rows = bt.rows;
46937 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
46938 tbody.removeChild(rows[firstRow]);
46940 this.stripeRows(firstRow);
46941 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
46945 updateRows : function(dataSource, firstRow, lastRow){
46946 var s = this.getScrollState();
46948 this.restoreScroll(s);
46951 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
46955 this.updateHeaderSortState();
46958 getScrollState : function(){
46959 var sb = this.scroller.dom;
46960 return {left: sb.scrollLeft, top: sb.scrollTop};
46963 stripeRows : function(startRow){
46964 if(!this.grid.stripeRows || this.ds.getCount() < 1){
46967 startRow = startRow || 0;
46968 var rows = this.getBodyTable().rows;
46969 var lrows = this.getLockedTable().rows;
46970 var cls = ' x-grid-row-alt ';
46971 for(var i = startRow, len = rows.length; i < len; i++){
46972 var row = rows[i], lrow = lrows[i];
46973 var isAlt = ((i+1) % 2 == 0);
46974 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
46975 if(isAlt == hasAlt){
46979 row.className += " x-grid-row-alt";
46981 row.className = row.className.replace("x-grid-row-alt", "");
46984 lrow.className = row.className;
46989 restoreScroll : function(state){
46990 var sb = this.scroller.dom;
46991 sb.scrollLeft = state.left;
46992 sb.scrollTop = state.top;
46996 syncScroll : function(){
46997 var sb = this.scroller.dom;
46998 var sh = this.mainHd.dom;
46999 var bs = this.mainBody.dom;
47000 var lv = this.lockedBody.dom;
47001 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
47002 lv.scrollTop = bs.scrollTop = sb.scrollTop;
47005 handleScroll : function(e){
47007 var sb = this.scroller.dom;
47008 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
47012 handleWheel : function(e){
47013 var d = e.getWheelDelta();
47014 this.scroller.dom.scrollTop -= d*22;
47015 // set this here to prevent jumpy scrolling on large tables
47016 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
47020 renderRows : function(startRow, endRow){
47021 // pull in all the crap needed to render rows
47022 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
47023 var colCount = cm.getColumnCount();
47025 if(ds.getCount() < 1){
47029 // build a map for all the columns
47031 for(var i = 0; i < colCount; i++){
47032 var name = cm.getDataIndex(i);
47034 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47035 renderer : cm.getRenderer(i),
47036 id : cm.getColumnId(i),
47037 locked : cm.isLocked(i)
47041 startRow = startRow || 0;
47042 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47044 // records to render
47045 var rs = ds.getRange(startRow, endRow);
47047 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47050 // As much as I hate to duplicate code, this was branched because FireFox really hates
47051 // [].join("") on strings. The performance difference was substantial enough to
47052 // branch this function
47053 doRender : Roo.isGecko ?
47054 function(cs, rs, ds, startRow, colCount, stripe){
47055 var ts = this.templates, ct = ts.cell, rt = ts.row;
47057 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47058 for(var j = 0, len = rs.length; j < len; j++){
47059 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47060 for(var i = 0; i < colCount; i++){
47062 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47064 p.css = p.attr = "";
47065 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47066 if(p.value == undefined || p.value === "") p.value = " ";
47067 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47068 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47070 var markup = ct.apply(p);
47078 if(stripe && ((rowIndex+1) % 2 == 0)){
47079 alt[0] = "x-grid-row-alt";
47082 alt[1] = " x-grid-dirty-row";
47085 if(this.getRowClass){
47086 alt[2] = this.getRowClass(r, rowIndex);
47088 rp.alt = alt.join(" ");
47089 lbuf+= rt.apply(rp);
47091 buf+= rt.apply(rp);
47093 return [lbuf, buf];
47095 function(cs, rs, ds, startRow, colCount, stripe){
47096 var ts = this.templates, ct = ts.cell, rt = ts.row;
47098 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47099 for(var j = 0, len = rs.length; j < len; j++){
47100 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47101 for(var i = 0; i < colCount; i++){
47103 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47105 p.css = p.attr = "";
47106 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47107 if(p.value == undefined || p.value === "") p.value = " ";
47108 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47109 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47111 var markup = ct.apply(p);
47113 cb[cb.length] = markup;
47115 lcb[lcb.length] = markup;
47119 if(stripe && ((rowIndex+1) % 2 == 0)){
47120 alt[0] = "x-grid-row-alt";
47123 alt[1] = " x-grid-dirty-row";
47126 if(this.getRowClass){
47127 alt[2] = this.getRowClass(r, rowIndex);
47129 rp.alt = alt.join(" ");
47130 rp.cells = lcb.join("");
47131 lbuf[lbuf.length] = rt.apply(rp);
47132 rp.cells = cb.join("");
47133 buf[buf.length] = rt.apply(rp);
47135 return [lbuf.join(""), buf.join("")];
47138 renderBody : function(){
47139 var markup = this.renderRows();
47140 var bt = this.templates.body;
47141 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47145 * Refreshes the grid
47146 * @param {Boolean} headersToo
47148 refresh : function(headersToo){
47149 this.fireEvent("beforerefresh", this);
47150 this.grid.stopEditing();
47151 var result = this.renderBody();
47152 this.lockedBody.update(result[0]);
47153 this.mainBody.update(result[1]);
47154 if(headersToo === true){
47155 this.updateHeaders();
47156 this.updateColumns();
47157 this.updateSplitters();
47158 this.updateHeaderSortState();
47160 this.syncRowHeights();
47162 this.fireEvent("refresh", this);
47165 handleColumnMove : function(cm, oldIndex, newIndex){
47166 this.indexMap = null;
47167 var s = this.getScrollState();
47168 this.refresh(true);
47169 this.restoreScroll(s);
47170 this.afterMove(newIndex);
47173 afterMove : function(colIndex){
47174 if(this.enableMoveAnim && Roo.enableFx){
47175 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47179 updateCell : function(dm, rowIndex, dataIndex){
47180 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47181 if(typeof colIndex == "undefined"){ // not present in grid
47184 var cm = this.grid.colModel;
47185 var cell = this.getCell(rowIndex, colIndex);
47186 var cellText = this.getCellText(rowIndex, colIndex);
47189 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47190 id : cm.getColumnId(colIndex),
47191 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47193 var renderer = cm.getRenderer(colIndex);
47194 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47195 if(typeof val == "undefined" || val === "") val = " ";
47196 cellText.innerHTML = val;
47197 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47198 this.syncRowHeights(rowIndex, rowIndex);
47201 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47203 if(this.grid.autoSizeHeaders){
47204 var h = this.getHeaderCellMeasure(colIndex);
47205 maxWidth = Math.max(maxWidth, h.scrollWidth);
47208 if(this.cm.isLocked(colIndex)){
47209 tb = this.getLockedTable();
47212 tb = this.getBodyTable();
47213 index = colIndex - this.cm.getLockedCount();
47216 var rows = tb.rows;
47217 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47218 for(var i = 0; i < stopIndex; i++){
47219 var cell = rows[i].childNodes[index].firstChild;
47220 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47223 return maxWidth + /*margin for error in IE*/ 5;
47226 * Autofit a column to its content.
47227 * @param {Number} colIndex
47228 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47230 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47231 if(this.cm.isHidden(colIndex)){
47232 return; // can't calc a hidden column
47235 var cid = this.cm.getColumnId(colIndex);
47236 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47237 if(this.grid.autoSizeHeaders){
47238 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
47241 var newWidth = this.calcColumnWidth(colIndex);
47242 this.cm.setColumnWidth(colIndex,
47243 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
47244 if(!suppressEvent){
47245 this.grid.fireEvent("columnresize", colIndex, newWidth);
47250 * Autofits all columns to their content and then expands to fit any extra space in the grid
47252 autoSizeColumns : function(){
47253 var cm = this.grid.colModel;
47254 var colCount = cm.getColumnCount();
47255 for(var i = 0; i < colCount; i++){
47256 this.autoSizeColumn(i, true, true);
47258 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
47261 this.updateColumns();
47267 * Autofits all columns to the grid's width proportionate with their current size
47268 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
47270 fitColumns : function(reserveScrollSpace){
47271 var cm = this.grid.colModel;
47272 var colCount = cm.getColumnCount();
47276 for (i = 0; i < colCount; i++){
47277 if(!cm.isHidden(i) && !cm.isFixed(i)){
47278 w = cm.getColumnWidth(i);
47284 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
47285 if(reserveScrollSpace){
47288 var frac = (avail - cm.getTotalWidth())/width;
47289 while (cols.length){
47292 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
47294 this.updateColumns();
47298 onRowSelect : function(rowIndex){
47299 var row = this.getRowComposite(rowIndex);
47300 row.addClass("x-grid-row-selected");
47303 onRowDeselect : function(rowIndex){
47304 var row = this.getRowComposite(rowIndex);
47305 row.removeClass("x-grid-row-selected");
47308 onCellSelect : function(row, col){
47309 var cell = this.getCell(row, col);
47311 Roo.fly(cell).addClass("x-grid-cell-selected");
47315 onCellDeselect : function(row, col){
47316 var cell = this.getCell(row, col);
47318 Roo.fly(cell).removeClass("x-grid-cell-selected");
47322 updateHeaderSortState : function(){
47323 var state = this.ds.getSortState();
47327 this.sortState = state;
47328 var sortColumn = this.cm.findColumnIndex(state.field);
47329 if(sortColumn != -1){
47330 var sortDir = state.direction;
47331 var sc = this.sortClasses;
47332 var hds = this.el.select(this.headerSelector).removeClass(sc);
47333 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
47337 handleHeaderClick : function(g, index){
47338 if(this.headersDisabled){
47341 var dm = g.dataSource, cm = g.colModel;
47342 if(!cm.isSortable(index)){
47346 dm.sort(cm.getDataIndex(index));
47350 destroy : function(){
47352 this.colMenu.removeAll();
47353 Roo.menu.MenuMgr.unregister(this.colMenu);
47354 this.colMenu.getEl().remove();
47355 delete this.colMenu;
47358 this.hmenu.removeAll();
47359 Roo.menu.MenuMgr.unregister(this.hmenu);
47360 this.hmenu.getEl().remove();
47363 if(this.grid.enableColumnMove){
47364 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47366 for(var dd in dds){
47367 if(!dds[dd].config.isTarget && dds[dd].dragElId){
47368 var elid = dds[dd].dragElId;
47370 Roo.get(elid).remove();
47371 } else if(dds[dd].config.isTarget){
47372 dds[dd].proxyTop.remove();
47373 dds[dd].proxyBottom.remove();
47376 if(Roo.dd.DDM.locationCache[dd]){
47377 delete Roo.dd.DDM.locationCache[dd];
47380 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47383 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
47384 this.bind(null, null);
47385 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
47388 handleLockChange : function(){
47389 this.refresh(true);
47392 onDenyColumnLock : function(){
47396 onDenyColumnHide : function(){
47400 handleHdMenuClick : function(item){
47401 var index = this.hdCtxIndex;
47402 var cm = this.cm, ds = this.ds;
47405 ds.sort(cm.getDataIndex(index), "ASC");
47408 ds.sort(cm.getDataIndex(index), "DESC");
47411 var lc = cm.getLockedCount();
47412 if(cm.getColumnCount(true) <= lc+1){
47413 this.onDenyColumnLock();
47417 cm.setLocked(index, true, true);
47418 cm.moveColumn(index, lc);
47419 this.grid.fireEvent("columnmove", index, lc);
47421 cm.setLocked(index, true);
47425 var lc = cm.getLockedCount();
47426 if((lc-1) != index){
47427 cm.setLocked(index, false, true);
47428 cm.moveColumn(index, lc-1);
47429 this.grid.fireEvent("columnmove", index, lc-1);
47431 cm.setLocked(index, false);
47435 index = cm.getIndexById(item.id.substr(4));
47437 if(item.checked && cm.getColumnCount(true) <= 1){
47438 this.onDenyColumnHide();
47441 cm.setHidden(index, item.checked);
47447 beforeColMenuShow : function(){
47448 var cm = this.cm, colCount = cm.getColumnCount();
47449 this.colMenu.removeAll();
47450 for(var i = 0; i < colCount; i++){
47451 this.colMenu.add(new Roo.menu.CheckItem({
47452 id: "col-"+cm.getColumnId(i),
47453 text: cm.getColumnHeader(i),
47454 checked: !cm.isHidden(i),
47460 handleHdCtx : function(g, index, e){
47462 var hd = this.getHeaderCell(index);
47463 this.hdCtxIndex = index;
47464 var ms = this.hmenu.items, cm = this.cm;
47465 ms.get("asc").setDisabled(!cm.isSortable(index));
47466 ms.get("desc").setDisabled(!cm.isSortable(index));
47467 if(this.grid.enableColLock !== false){
47468 ms.get("lock").setDisabled(cm.isLocked(index));
47469 ms.get("unlock").setDisabled(!cm.isLocked(index));
47471 this.hmenu.show(hd, "tl-bl");
47474 handleHdOver : function(e){
47475 var hd = this.findHeaderCell(e.getTarget());
47476 if(hd && !this.headersDisabled){
47477 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
47478 this.fly(hd).addClass("x-grid-hd-over");
47483 handleHdOut : function(e){
47484 var hd = this.findHeaderCell(e.getTarget());
47486 this.fly(hd).removeClass("x-grid-hd-over");
47490 handleSplitDblClick : function(e, t){
47491 var i = this.getCellIndex(t);
47492 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
47493 this.autoSizeColumn(i, true);
47498 render : function(){
47501 var colCount = cm.getColumnCount();
47503 if(this.grid.monitorWindowResize === true){
47504 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
47506 var header = this.renderHeaders();
47507 var body = this.templates.body.apply({rows:""});
47508 var html = this.templates.master.apply({
47511 lockedHeader: header[0],
47515 //this.updateColumns();
47517 this.grid.getGridEl().dom.innerHTML = html;
47519 this.initElements();
47521 this.scroller.on("scroll", this.handleScroll, this);
47522 this.lockedBody.on("mousewheel", this.handleWheel, this);
47523 this.mainBody.on("mousewheel", this.handleWheel, this);
47525 this.mainHd.on("mouseover", this.handleHdOver, this);
47526 this.mainHd.on("mouseout", this.handleHdOut, this);
47527 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
47528 {delegate: "."+this.splitClass});
47530 this.lockedHd.on("mouseover", this.handleHdOver, this);
47531 this.lockedHd.on("mouseout", this.handleHdOut, this);
47532 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
47533 {delegate: "."+this.splitClass});
47535 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
47536 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47539 this.updateSplitters();
47541 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
47542 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47543 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47546 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
47547 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
47549 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
47550 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
47552 if(this.grid.enableColLock !== false){
47553 this.hmenu.add('-',
47554 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
47555 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
47558 if(this.grid.enableColumnHide !== false){
47560 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
47561 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
47562 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
47564 this.hmenu.add('-',
47565 {id:"columns", text: this.columnsText, menu: this.colMenu}
47568 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
47570 this.grid.on("headercontextmenu", this.handleHdCtx, this);
47573 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
47574 this.dd = new Roo.grid.GridDragZone(this.grid, {
47575 ddGroup : this.grid.ddGroup || 'GridDD'
47580 for(var i = 0; i < colCount; i++){
47581 if(cm.isHidden(i)){
47582 this.hideColumn(i);
47584 if(cm.config[i].align){
47585 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
47586 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
47590 this.updateHeaderSortState();
47592 this.beforeInitialResize();
47595 // two part rendering gives faster view to the user
47596 this.renderPhase2.defer(1, this);
47599 renderPhase2 : function(){
47600 // render the rows now
47602 if(this.grid.autoSizeColumns){
47603 this.autoSizeColumns();
47607 beforeInitialResize : function(){
47611 onColumnSplitterMoved : function(i, w){
47612 this.userResized = true;
47613 var cm = this.grid.colModel;
47614 cm.setColumnWidth(i, w, true);
47615 var cid = cm.getColumnId(i);
47616 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47617 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47618 this.updateSplitters();
47620 this.grid.fireEvent("columnresize", i, w);
47623 syncRowHeights : function(startIndex, endIndex){
47624 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
47625 startIndex = startIndex || 0;
47626 var mrows = this.getBodyTable().rows;
47627 var lrows = this.getLockedTable().rows;
47628 var len = mrows.length-1;
47629 endIndex = Math.min(endIndex || len, len);
47630 for(var i = startIndex; i <= endIndex; i++){
47631 var m = mrows[i], l = lrows[i];
47632 var h = Math.max(m.offsetHeight, l.offsetHeight);
47633 m.style.height = l.style.height = h + "px";
47638 layout : function(initialRender, is2ndPass){
47640 var auto = g.autoHeight;
47641 var scrollOffset = 16;
47642 var c = g.getGridEl(), cm = this.cm,
47643 expandCol = g.autoExpandColumn,
47645 //c.beginMeasure();
47647 if(!c.dom.offsetWidth){ // display:none?
47649 this.lockedWrap.show();
47650 this.mainWrap.show();
47655 var hasLock = this.cm.isLocked(0);
47657 var tbh = this.headerPanel.getHeight();
47658 var bbh = this.footerPanel.getHeight();
47661 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
47662 var newHeight = ch + c.getBorderWidth("tb");
47664 newHeight = Math.min(g.maxHeight, newHeight);
47666 c.setHeight(newHeight);
47670 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
47673 var s = this.scroller;
47675 var csize = c.getSize(true);
47677 this.el.setSize(csize.width, csize.height);
47679 this.headerPanel.setWidth(csize.width);
47680 this.footerPanel.setWidth(csize.width);
47682 var hdHeight = this.mainHd.getHeight();
47683 var vw = csize.width;
47684 var vh = csize.height - (tbh + bbh);
47688 var bt = this.getBodyTable();
47689 var ltWidth = hasLock ?
47690 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
47692 var scrollHeight = bt.offsetHeight;
47693 var scrollWidth = ltWidth + bt.offsetWidth;
47694 var vscroll = false, hscroll = false;
47696 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
47698 var lw = this.lockedWrap, mw = this.mainWrap;
47699 var lb = this.lockedBody, mb = this.mainBody;
47701 setTimeout(function(){
47702 var t = s.dom.offsetTop;
47703 var w = s.dom.clientWidth,
47704 h = s.dom.clientHeight;
47707 lw.setSize(ltWidth, h);
47709 mw.setLeftTop(ltWidth, t);
47710 mw.setSize(w-ltWidth, h);
47712 lb.setHeight(h-hdHeight);
47713 mb.setHeight(h-hdHeight);
47715 if(is2ndPass !== true && !gv.userResized && expandCol){
47716 // high speed resize without full column calculation
47718 var ci = cm.getIndexById(expandCol);
47720 ci = cm.findColumnIndex(expandCol);
47722 ci = Math.max(0, ci); // make sure it's got at least the first col.
47723 var expandId = cm.getColumnId(ci);
47724 var tw = cm.getTotalWidth(false);
47725 var currentWidth = cm.getColumnWidth(ci);
47726 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
47727 if(currentWidth != cw){
47728 cm.setColumnWidth(ci, cw, true);
47729 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47730 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47731 gv.updateSplitters();
47732 gv.layout(false, true);
47744 onWindowResize : function(){
47745 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
47751 appendFooter : function(parentEl){
47755 sortAscText : "Sort Ascending",
47756 sortDescText : "Sort Descending",
47757 lockText : "Lock Column",
47758 unlockText : "Unlock Column",
47759 columnsText : "Columns"
47763 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
47764 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
47765 this.proxy.el.addClass('x-grid3-col-dd');
47768 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
47769 handleMouseDown : function(e){
47773 callHandleMouseDown : function(e){
47774 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
47779 * Ext JS Library 1.1.1
47780 * Copyright(c) 2006-2007, Ext JS, LLC.
47782 * Originally Released Under LGPL - original licence link has changed is not relivant.
47785 * <script type="text/javascript">
47789 // This is a support class used internally by the Grid components
47790 Roo.grid.SplitDragZone = function(grid, hd, hd2){
47792 this.view = grid.getView();
47793 this.proxy = this.view.resizeProxy;
47794 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
47795 "gridSplitters" + this.grid.getGridEl().id, {
47796 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
47798 this.setHandleElId(Roo.id(hd));
47799 this.setOuterHandleElId(Roo.id(hd2));
47800 this.scroll = false;
47802 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
47803 fly: Roo.Element.fly,
47805 b4StartDrag : function(x, y){
47806 this.view.headersDisabled = true;
47807 this.proxy.setHeight(this.view.mainWrap.getHeight());
47808 var w = this.cm.getColumnWidth(this.cellIndex);
47809 var minw = Math.max(w-this.grid.minColumnWidth, 0);
47810 this.resetConstraints();
47811 this.setXConstraint(minw, 1000);
47812 this.setYConstraint(0, 0);
47813 this.minX = x - minw;
47814 this.maxX = x + 1000;
47816 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
47820 handleMouseDown : function(e){
47821 ev = Roo.EventObject.setEvent(e);
47822 var t = this.fly(ev.getTarget());
47823 if(t.hasClass("x-grid-split")){
47824 this.cellIndex = this.view.getCellIndex(t.dom);
47825 this.split = t.dom;
47826 this.cm = this.grid.colModel;
47827 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
47828 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
47833 endDrag : function(e){
47834 this.view.headersDisabled = false;
47835 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
47836 var diff = endX - this.startPos;
47837 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
47840 autoOffset : function(){
47841 this.setDelta(0,0);
47845 * Ext JS Library 1.1.1
47846 * Copyright(c) 2006-2007, Ext JS, LLC.
47848 * Originally Released Under LGPL - original licence link has changed is not relivant.
47851 * <script type="text/javascript">
47855 // This is a support class used internally by the Grid components
47856 Roo.grid.GridDragZone = function(grid, config){
47857 this.view = grid.getView();
47858 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
47859 if(this.view.lockedBody){
47860 this.setHandleElId(Roo.id(this.view.mainBody.dom));
47861 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
47863 this.scroll = false;
47865 this.ddel = document.createElement('div');
47866 this.ddel.className = 'x-grid-dd-wrap';
47869 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
47870 ddGroup : "GridDD",
47872 getDragData : function(e){
47873 var t = Roo.lib.Event.getTarget(e);
47874 var rowIndex = this.view.findRowIndex(t);
47875 if(rowIndex !== false){
47876 var sm = this.grid.selModel;
47877 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
47878 // sm.mouseDown(e, t);
47880 if (e.hasModifier()){
47881 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
47883 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
47888 onInitDrag : function(e){
47889 var data = this.dragData;
47890 this.ddel.innerHTML = this.grid.getDragDropText();
47891 this.proxy.update(this.ddel);
47892 // fire start drag?
47895 afterRepair : function(){
47896 this.dragging = false;
47899 getRepairXY : function(e, data){
47903 onEndDrag : function(data, e){
47907 onValidDrop : function(dd, e, id){
47912 beforeInvalidDrop : function(e, id){
47917 * Ext JS Library 1.1.1
47918 * Copyright(c) 2006-2007, Ext JS, LLC.
47920 * Originally Released Under LGPL - original licence link has changed is not relivant.
47923 * <script type="text/javascript">
47928 * @class Roo.grid.ColumnModel
47929 * @extends Roo.util.Observable
47930 * This is the default implementation of a ColumnModel used by the Grid. It defines
47931 * the columns in the grid.
47934 var colModel = new Roo.grid.ColumnModel([
47935 {header: "Ticker", width: 60, sortable: true, locked: true},
47936 {header: "Company Name", width: 150, sortable: true},
47937 {header: "Market Cap.", width: 100, sortable: true},
47938 {header: "$ Sales", width: 100, sortable: true, renderer: money},
47939 {header: "Employees", width: 100, sortable: true, resizable: false}
47944 * The config options listed for this class are options which may appear in each
47945 * individual column definition.
47946 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
47948 * @param {Object} config An Array of column config objects. See this class's
47949 * config objects for details.
47951 Roo.grid.ColumnModel = function(config){
47953 * The config passed into the constructor
47955 this.config = config;
47958 // if no id, create one
47959 // if the column does not have a dataIndex mapping,
47960 // map it to the order it is in the config
47961 for(var i = 0, len = config.length; i < len; i++){
47963 if(typeof c.dataIndex == "undefined"){
47966 if(typeof c.renderer == "string"){
47967 c.renderer = Roo.util.Format[c.renderer];
47969 if(typeof c.id == "undefined"){
47972 if(c.editor && c.editor.xtype){
47973 c.editor = Roo.factory(c.editor, Roo.grid);
47975 if(c.editor && c.editor.isFormField){
47976 c.editor = new Roo.grid.GridEditor(c.editor);
47978 this.lookup[c.id] = c;
47982 * The width of columns which have no width specified (defaults to 100)
47985 this.defaultWidth = 100;
47988 * Default sortable of columns which have no sortable specified (defaults to false)
47991 this.defaultSortable = false;
47995 * @event widthchange
47996 * Fires when the width of a column changes.
47997 * @param {ColumnModel} this
47998 * @param {Number} columnIndex The column index
47999 * @param {Number} newWidth The new width
48001 "widthchange": true,
48003 * @event headerchange
48004 * Fires when the text of a header changes.
48005 * @param {ColumnModel} this
48006 * @param {Number} columnIndex The column index
48007 * @param {Number} newText The new header text
48009 "headerchange": true,
48011 * @event hiddenchange
48012 * Fires when a column is hidden or "unhidden".
48013 * @param {ColumnModel} this
48014 * @param {Number} columnIndex The column index
48015 * @param {Boolean} hidden true if hidden, false otherwise
48017 "hiddenchange": true,
48019 * @event columnmoved
48020 * Fires when a column is moved.
48021 * @param {ColumnModel} this
48022 * @param {Number} oldIndex
48023 * @param {Number} newIndex
48025 "columnmoved" : true,
48027 * @event columlockchange
48028 * Fires when a column's locked state is changed
48029 * @param {ColumnModel} this
48030 * @param {Number} colIndex
48031 * @param {Boolean} locked true if locked
48033 "columnlockchange" : true
48035 Roo.grid.ColumnModel.superclass.constructor.call(this);
48037 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48039 * @cfg {String} header The header text to display in the Grid view.
48042 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48043 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48044 * specified, the column's index is used as an index into the Record's data Array.
48047 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48048 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48051 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48052 * Defaults to the value of the {@link #defaultSortable} property.
48053 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48056 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48059 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48062 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48065 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48068 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48069 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48070 * default renderer uses the raw data value.
48073 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48076 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48080 * Returns the id of the column at the specified index.
48081 * @param {Number} index The column index
48082 * @return {String} the id
48084 getColumnId : function(index){
48085 return this.config[index].id;
48089 * Returns the column for a specified id.
48090 * @param {String} id The column id
48091 * @return {Object} the column
48093 getColumnById : function(id){
48094 return this.lookup[id];
48099 * Returns the column for a specified dataIndex.
48100 * @param {String} dataIndex The column dataIndex
48101 * @return {Object|Boolean} the column or false if not found
48103 getColumnByDataIndex: function(dataIndex){
48104 var index = this.findColumnIndex(dataIndex);
48105 return index > -1 ? this.config[index] : false;
48109 * Returns the index for a specified column id.
48110 * @param {String} id The column id
48111 * @return {Number} the index, or -1 if not found
48113 getIndexById : function(id){
48114 for(var i = 0, len = this.config.length; i < len; i++){
48115 if(this.config[i].id == id){
48123 * Returns the index for a specified column dataIndex.
48124 * @param {String} dataIndex The column dataIndex
48125 * @return {Number} the index, or -1 if not found
48128 findColumnIndex : function(dataIndex){
48129 for(var i = 0, len = this.config.length; i < len; i++){
48130 if(this.config[i].dataIndex == dataIndex){
48138 moveColumn : function(oldIndex, newIndex){
48139 var c = this.config[oldIndex];
48140 this.config.splice(oldIndex, 1);
48141 this.config.splice(newIndex, 0, c);
48142 this.dataMap = null;
48143 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48146 isLocked : function(colIndex){
48147 return this.config[colIndex].locked === true;
48150 setLocked : function(colIndex, value, suppressEvent){
48151 if(this.isLocked(colIndex) == value){
48154 this.config[colIndex].locked = value;
48155 if(!suppressEvent){
48156 this.fireEvent("columnlockchange", this, colIndex, value);
48160 getTotalLockedWidth : function(){
48161 var totalWidth = 0;
48162 for(var i = 0; i < this.config.length; i++){
48163 if(this.isLocked(i) && !this.isHidden(i)){
48164 this.totalWidth += this.getColumnWidth(i);
48170 getLockedCount : function(){
48171 for(var i = 0, len = this.config.length; i < len; i++){
48172 if(!this.isLocked(i)){
48179 * Returns the number of columns.
48182 getColumnCount : function(visibleOnly){
48183 if(visibleOnly === true){
48185 for(var i = 0, len = this.config.length; i < len; i++){
48186 if(!this.isHidden(i)){
48192 return this.config.length;
48196 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48197 * @param {Function} fn
48198 * @param {Object} scope (optional)
48199 * @return {Array} result
48201 getColumnsBy : function(fn, scope){
48203 for(var i = 0, len = this.config.length; i < len; i++){
48204 var c = this.config[i];
48205 if(fn.call(scope||this, c, i) === true){
48213 * Returns true if the specified column is sortable.
48214 * @param {Number} col The column index
48215 * @return {Boolean}
48217 isSortable : function(col){
48218 if(typeof this.config[col].sortable == "undefined"){
48219 return this.defaultSortable;
48221 return this.config[col].sortable;
48225 * Returns the rendering (formatting) function defined for the column.
48226 * @param {Number} col The column index.
48227 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48229 getRenderer : function(col){
48230 if(!this.config[col].renderer){
48231 return Roo.grid.ColumnModel.defaultRenderer;
48233 return this.config[col].renderer;
48237 * Sets the rendering (formatting) function for a column.
48238 * @param {Number} col The column index
48239 * @param {Function} fn The function to use to process the cell's raw data
48240 * to return HTML markup for the grid view. The render function is called with
48241 * the following parameters:<ul>
48242 * <li>Data value.</li>
48243 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
48244 * <li>css A CSS style string to apply to the table cell.</li>
48245 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
48246 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
48247 * <li>Row index</li>
48248 * <li>Column index</li>
48249 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
48251 setRenderer : function(col, fn){
48252 this.config[col].renderer = fn;
48256 * Returns the width for the specified column.
48257 * @param {Number} col The column index
48260 getColumnWidth : function(col){
48261 return this.config[col].width || this.defaultWidth;
48265 * Sets the width for a column.
48266 * @param {Number} col The column index
48267 * @param {Number} width The new width
48269 setColumnWidth : function(col, width, suppressEvent){
48270 this.config[col].width = width;
48271 this.totalWidth = null;
48272 if(!suppressEvent){
48273 this.fireEvent("widthchange", this, col, width);
48278 * Returns the total width of all columns.
48279 * @param {Boolean} includeHidden True to include hidden column widths
48282 getTotalWidth : function(includeHidden){
48283 if(!this.totalWidth){
48284 this.totalWidth = 0;
48285 for(var i = 0, len = this.config.length; i < len; i++){
48286 if(includeHidden || !this.isHidden(i)){
48287 this.totalWidth += this.getColumnWidth(i);
48291 return this.totalWidth;
48295 * Returns the header for the specified column.
48296 * @param {Number} col The column index
48299 getColumnHeader : function(col){
48300 return this.config[col].header;
48304 * Sets the header for a column.
48305 * @param {Number} col The column index
48306 * @param {String} header The new header
48308 setColumnHeader : function(col, header){
48309 this.config[col].header = header;
48310 this.fireEvent("headerchange", this, col, header);
48314 * Returns the tooltip for the specified column.
48315 * @param {Number} col The column index
48318 getColumnTooltip : function(col){
48319 return this.config[col].tooltip;
48322 * Sets the tooltip for a column.
48323 * @param {Number} col The column index
48324 * @param {String} tooltip The new tooltip
48326 setColumnTooltip : function(col, tooltip){
48327 this.config[col].tooltip = tooltip;
48331 * Returns the dataIndex for the specified column.
48332 * @param {Number} col The column index
48335 getDataIndex : function(col){
48336 return this.config[col].dataIndex;
48340 * Sets the dataIndex for a column.
48341 * @param {Number} col The column index
48342 * @param {Number} dataIndex The new dataIndex
48344 setDataIndex : function(col, dataIndex){
48345 this.config[col].dataIndex = dataIndex;
48351 * Returns true if the cell is editable.
48352 * @param {Number} colIndex The column index
48353 * @param {Number} rowIndex The row index
48354 * @return {Boolean}
48356 isCellEditable : function(colIndex, rowIndex){
48357 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
48361 * Returns the editor defined for the cell/column.
48362 * return false or null to disable editing.
48363 * @param {Number} colIndex The column index
48364 * @param {Number} rowIndex The row index
48367 getCellEditor : function(colIndex, rowIndex){
48368 return this.config[colIndex].editor;
48372 * Sets if a column is editable.
48373 * @param {Number} col The column index
48374 * @param {Boolean} editable True if the column is editable
48376 setEditable : function(col, editable){
48377 this.config[col].editable = editable;
48382 * Returns true if the column is hidden.
48383 * @param {Number} colIndex The column index
48384 * @return {Boolean}
48386 isHidden : function(colIndex){
48387 return this.config[colIndex].hidden;
48392 * Returns true if the column width cannot be changed
48394 isFixed : function(colIndex){
48395 return this.config[colIndex].fixed;
48399 * Returns true if the column can be resized
48400 * @return {Boolean}
48402 isResizable : function(colIndex){
48403 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
48406 * Sets if a column is hidden.
48407 * @param {Number} colIndex The column index
48408 * @param {Boolean} hidden True if the column is hidden
48410 setHidden : function(colIndex, hidden){
48411 this.config[colIndex].hidden = hidden;
48412 this.totalWidth = null;
48413 this.fireEvent("hiddenchange", this, colIndex, hidden);
48417 * Sets the editor for a column.
48418 * @param {Number} col The column index
48419 * @param {Object} editor The editor object
48421 setEditor : function(col, editor){
48422 this.config[col].editor = editor;
48426 Roo.grid.ColumnModel.defaultRenderer = function(value){
48427 if(typeof value == "string" && value.length < 1){
48433 // Alias for backwards compatibility
48434 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
48437 * Ext JS Library 1.1.1
48438 * Copyright(c) 2006-2007, Ext JS, LLC.
48440 * Originally Released Under LGPL - original licence link has changed is not relivant.
48443 * <script type="text/javascript">
48447 * @class Roo.grid.AbstractSelectionModel
48448 * @extends Roo.util.Observable
48449 * Abstract base class for grid SelectionModels. It provides the interface that should be
48450 * implemented by descendant classes. This class should not be directly instantiated.
48453 Roo.grid.AbstractSelectionModel = function(){
48454 this.locked = false;
48455 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
48458 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
48459 /** @ignore Called by the grid automatically. Do not call directly. */
48460 init : function(grid){
48466 * Locks the selections.
48469 this.locked = true;
48473 * Unlocks the selections.
48475 unlock : function(){
48476 this.locked = false;
48480 * Returns true if the selections are locked.
48481 * @return {Boolean}
48483 isLocked : function(){
48484 return this.locked;
48488 * Ext JS Library 1.1.1
48489 * Copyright(c) 2006-2007, Ext JS, LLC.
48491 * Originally Released Under LGPL - original licence link has changed is not relivant.
48494 * <script type="text/javascript">
48497 * @extends Roo.grid.AbstractSelectionModel
48498 * @class Roo.grid.RowSelectionModel
48499 * The default SelectionModel used by {@link Roo.grid.Grid}.
48500 * It supports multiple selections and keyboard selection/navigation.
48502 * @param {Object} config
48504 Roo.grid.RowSelectionModel = function(config){
48505 Roo.apply(this, config);
48506 this.selections = new Roo.util.MixedCollection(false, function(o){
48511 this.lastActive = false;
48515 * @event selectionchange
48516 * Fires when the selection changes
48517 * @param {SelectionModel} this
48519 "selectionchange" : true,
48521 * @event afterselectionchange
48522 * Fires after the selection changes (eg. by key press or clicking)
48523 * @param {SelectionModel} this
48525 "afterselectionchange" : true,
48527 * @event beforerowselect
48528 * Fires when a row is selected being selected, return false to cancel.
48529 * @param {SelectionModel} this
48530 * @param {Number} rowIndex The selected index
48531 * @param {Boolean} keepExisting False if other selections will be cleared
48533 "beforerowselect" : true,
48536 * Fires when a row is selected.
48537 * @param {SelectionModel} this
48538 * @param {Number} rowIndex The selected index
48539 * @param {Roo.data.Record} r The record
48541 "rowselect" : true,
48543 * @event rowdeselect
48544 * Fires when a row is deselected.
48545 * @param {SelectionModel} this
48546 * @param {Number} rowIndex The selected index
48548 "rowdeselect" : true
48550 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
48551 this.locked = false;
48554 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
48556 * @cfg {Boolean} singleSelect
48557 * True to allow selection of only one row at a time (defaults to false)
48559 singleSelect : false,
48562 initEvents : function(){
48564 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
48565 this.grid.on("mousedown", this.handleMouseDown, this);
48566 }else{ // allow click to work like normal
48567 this.grid.on("rowclick", this.handleDragableRowClick, this);
48570 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
48571 "up" : function(e){
48573 this.selectPrevious(e.shiftKey);
48574 }else if(this.last !== false && this.lastActive !== false){
48575 var last = this.last;
48576 this.selectRange(this.last, this.lastActive-1);
48577 this.grid.getView().focusRow(this.lastActive);
48578 if(last !== false){
48582 this.selectFirstRow();
48584 this.fireEvent("afterselectionchange", this);
48586 "down" : function(e){
48588 this.selectNext(e.shiftKey);
48589 }else if(this.last !== false && this.lastActive !== false){
48590 var last = this.last;
48591 this.selectRange(this.last, this.lastActive+1);
48592 this.grid.getView().focusRow(this.lastActive);
48593 if(last !== false){
48597 this.selectFirstRow();
48599 this.fireEvent("afterselectionchange", this);
48604 var view = this.grid.view;
48605 view.on("refresh", this.onRefresh, this);
48606 view.on("rowupdated", this.onRowUpdated, this);
48607 view.on("rowremoved", this.onRemove, this);
48611 onRefresh : function(){
48612 var ds = this.grid.dataSource, i, v = this.grid.view;
48613 var s = this.selections;
48614 s.each(function(r){
48615 if((i = ds.indexOfId(r.id)) != -1){
48624 onRemove : function(v, index, r){
48625 this.selections.remove(r);
48629 onRowUpdated : function(v, index, r){
48630 if(this.isSelected(r)){
48631 v.onRowSelect(index);
48637 * @param {Array} records The records to select
48638 * @param {Boolean} keepExisting (optional) True to keep existing selections
48640 selectRecords : function(records, keepExisting){
48642 this.clearSelections();
48644 var ds = this.grid.dataSource;
48645 for(var i = 0, len = records.length; i < len; i++){
48646 this.selectRow(ds.indexOf(records[i]), true);
48651 * Gets the number of selected rows.
48654 getCount : function(){
48655 return this.selections.length;
48659 * Selects the first row in the grid.
48661 selectFirstRow : function(){
48666 * Select the last row.
48667 * @param {Boolean} keepExisting (optional) True to keep existing selections
48669 selectLastRow : function(keepExisting){
48670 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
48674 * Selects the row immediately following the last selected row.
48675 * @param {Boolean} keepExisting (optional) True to keep existing selections
48677 selectNext : function(keepExisting){
48678 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
48679 this.selectRow(this.last+1, keepExisting);
48680 this.grid.getView().focusRow(this.last);
48685 * Selects the row that precedes the last selected row.
48686 * @param {Boolean} keepExisting (optional) True to keep existing selections
48688 selectPrevious : function(keepExisting){
48690 this.selectRow(this.last-1, keepExisting);
48691 this.grid.getView().focusRow(this.last);
48696 * Returns the selected records
48697 * @return {Array} Array of selected records
48699 getSelections : function(){
48700 return [].concat(this.selections.items);
48704 * Returns the first selected record.
48707 getSelected : function(){
48708 return this.selections.itemAt(0);
48713 * Clears all selections.
48715 clearSelections : function(fast){
48716 if(this.locked) return;
48718 var ds = this.grid.dataSource;
48719 var s = this.selections;
48720 s.each(function(r){
48721 this.deselectRow(ds.indexOfId(r.id));
48725 this.selections.clear();
48732 * Selects all rows.
48734 selectAll : function(){
48735 if(this.locked) return;
48736 this.selections.clear();
48737 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
48738 this.selectRow(i, true);
48743 * Returns True if there is a selection.
48744 * @return {Boolean}
48746 hasSelection : function(){
48747 return this.selections.length > 0;
48751 * Returns True if the specified row is selected.
48752 * @param {Number/Record} record The record or index of the record to check
48753 * @return {Boolean}
48755 isSelected : function(index){
48756 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
48757 return (r && this.selections.key(r.id) ? true : false);
48761 * Returns True if the specified record id is selected.
48762 * @param {String} id The id of record to check
48763 * @return {Boolean}
48765 isIdSelected : function(id){
48766 return (this.selections.key(id) ? true : false);
48770 handleMouseDown : function(e, t){
48771 var view = this.grid.getView(), rowIndex;
48772 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
48775 if(e.shiftKey && this.last !== false){
48776 var last = this.last;
48777 this.selectRange(last, rowIndex, e.ctrlKey);
48778 this.last = last; // reset the last
48779 view.focusRow(rowIndex);
48781 var isSelected = this.isSelected(rowIndex);
48782 if(e.button !== 0 && isSelected){
48783 view.focusRow(rowIndex);
48784 }else if(e.ctrlKey && isSelected){
48785 this.deselectRow(rowIndex);
48786 }else if(!isSelected){
48787 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
48788 view.focusRow(rowIndex);
48791 this.fireEvent("afterselectionchange", this);
48794 handleDragableRowClick : function(grid, rowIndex, e)
48796 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
48797 this.selectRow(rowIndex, false);
48798 grid.view.focusRow(rowIndex);
48799 this.fireEvent("afterselectionchange", this);
48804 * Selects multiple rows.
48805 * @param {Array} rows Array of the indexes of the row to select
48806 * @param {Boolean} keepExisting (optional) True to keep existing selections
48808 selectRows : function(rows, keepExisting){
48810 this.clearSelections();
48812 for(var i = 0, len = rows.length; i < len; i++){
48813 this.selectRow(rows[i], true);
48818 * Selects a range of rows. All rows in between startRow and endRow are also selected.
48819 * @param {Number} startRow The index of the first row in the range
48820 * @param {Number} endRow The index of the last row in the range
48821 * @param {Boolean} keepExisting (optional) True to retain existing selections
48823 selectRange : function(startRow, endRow, keepExisting){
48824 if(this.locked) return;
48826 this.clearSelections();
48828 if(startRow <= endRow){
48829 for(var i = startRow; i <= endRow; i++){
48830 this.selectRow(i, true);
48833 for(var i = startRow; i >= endRow; i--){
48834 this.selectRow(i, true);
48840 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
48841 * @param {Number} startRow The index of the first row in the range
48842 * @param {Number} endRow The index of the last row in the range
48844 deselectRange : function(startRow, endRow, preventViewNotify){
48845 if(this.locked) return;
48846 for(var i = startRow; i <= endRow; i++){
48847 this.deselectRow(i, preventViewNotify);
48853 * @param {Number} row The index of the row to select
48854 * @param {Boolean} keepExisting (optional) True to keep existing selections
48856 selectRow : function(index, keepExisting, preventViewNotify){
48857 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
48858 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
48859 if(!keepExisting || this.singleSelect){
48860 this.clearSelections();
48862 var r = this.grid.dataSource.getAt(index);
48863 this.selections.add(r);
48864 this.last = this.lastActive = index;
48865 if(!preventViewNotify){
48866 this.grid.getView().onRowSelect(index);
48868 this.fireEvent("rowselect", this, index, r);
48869 this.fireEvent("selectionchange", this);
48875 * @param {Number} row The index of the row to deselect
48877 deselectRow : function(index, preventViewNotify){
48878 if(this.locked) return;
48879 if(this.last == index){
48882 if(this.lastActive == index){
48883 this.lastActive = false;
48885 var r = this.grid.dataSource.getAt(index);
48886 this.selections.remove(r);
48887 if(!preventViewNotify){
48888 this.grid.getView().onRowDeselect(index);
48890 this.fireEvent("rowdeselect", this, index);
48891 this.fireEvent("selectionchange", this);
48895 restoreLast : function(){
48897 this.last = this._last;
48902 acceptsNav : function(row, col, cm){
48903 return !cm.isHidden(col) && cm.isCellEditable(col, row);
48907 onEditorKey : function(field, e){
48908 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
48913 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
48915 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
48917 }else if(k == e.ENTER && !e.ctrlKey){
48921 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
48923 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
48925 }else if(k == e.ESC){
48929 g.startEditing(newCell[0], newCell[1]);
48934 * Ext JS Library 1.1.1
48935 * Copyright(c) 2006-2007, Ext JS, LLC.
48937 * Originally Released Under LGPL - original licence link has changed is not relivant.
48940 * <script type="text/javascript">
48943 * @class Roo.grid.CellSelectionModel
48944 * @extends Roo.grid.AbstractSelectionModel
48945 * This class provides the basic implementation for cell selection in a grid.
48947 * @param {Object} config The object containing the configuration of this model.
48949 Roo.grid.CellSelectionModel = function(config){
48950 Roo.apply(this, config);
48952 this.selection = null;
48956 * @event beforerowselect
48957 * Fires before a cell is selected.
48958 * @param {SelectionModel} this
48959 * @param {Number} rowIndex The selected row index
48960 * @param {Number} colIndex The selected cell index
48962 "beforecellselect" : true,
48964 * @event cellselect
48965 * Fires when a cell is selected.
48966 * @param {SelectionModel} this
48967 * @param {Number} rowIndex The selected row index
48968 * @param {Number} colIndex The selected cell index
48970 "cellselect" : true,
48972 * @event selectionchange
48973 * Fires when the active selection changes.
48974 * @param {SelectionModel} this
48975 * @param {Object} selection null for no selection or an object (o) with two properties
48977 <li>o.record: the record object for the row the selection is in</li>
48978 <li>o.cell: An array of [rowIndex, columnIndex]</li>
48981 "selectionchange" : true
48983 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
48986 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
48989 initEvents : function(){
48990 this.grid.on("mousedown", this.handleMouseDown, this);
48991 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
48992 var view = this.grid.view;
48993 view.on("refresh", this.onViewChange, this);
48994 view.on("rowupdated", this.onRowUpdated, this);
48995 view.on("beforerowremoved", this.clearSelections, this);
48996 view.on("beforerowsinserted", this.clearSelections, this);
48997 if(this.grid.isEditor){
48998 this.grid.on("beforeedit", this.beforeEdit, this);
49003 beforeEdit : function(e){
49004 this.select(e.row, e.column, false, true, e.record);
49008 onRowUpdated : function(v, index, r){
49009 if(this.selection && this.selection.record == r){
49010 v.onCellSelect(index, this.selection.cell[1]);
49015 onViewChange : function(){
49016 this.clearSelections(true);
49020 * Returns the currently selected cell,.
49021 * @return {Array} The selected cell (row, column) or null if none selected.
49023 getSelectedCell : function(){
49024 return this.selection ? this.selection.cell : null;
49028 * Clears all selections.
49029 * @param {Boolean} true to prevent the gridview from being notified about the change.
49031 clearSelections : function(preventNotify){
49032 var s = this.selection;
49034 if(preventNotify !== true){
49035 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
49037 this.selection = null;
49038 this.fireEvent("selectionchange", this, null);
49043 * Returns true if there is a selection.
49044 * @return {Boolean}
49046 hasSelection : function(){
49047 return this.selection ? true : false;
49051 handleMouseDown : function(e, t){
49052 var v = this.grid.getView();
49053 if(this.isLocked()){
49056 var row = v.findRowIndex(t);
49057 var cell = v.findCellIndex(t);
49058 if(row !== false && cell !== false){
49059 this.select(row, cell);
49065 * @param {Number} rowIndex
49066 * @param {Number} collIndex
49068 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49069 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49070 this.clearSelections();
49071 r = r || this.grid.dataSource.getAt(rowIndex);
49074 cell : [rowIndex, colIndex]
49076 if(!preventViewNotify){
49077 var v = this.grid.getView();
49078 v.onCellSelect(rowIndex, colIndex);
49079 if(preventFocus !== true){
49080 v.focusCell(rowIndex, colIndex);
49083 this.fireEvent("cellselect", this, rowIndex, colIndex);
49084 this.fireEvent("selectionchange", this, this.selection);
49089 isSelectable : function(rowIndex, colIndex, cm){
49090 return !cm.isHidden(colIndex);
49094 handleKeyDown : function(e){
49095 if(!e.isNavKeyPress()){
49098 var g = this.grid, s = this.selection;
49101 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49103 this.select(cell[0], cell[1]);
49108 var walk = function(row, col, step){
49109 return g.walkCells(row, col, step, sm.isSelectable, sm);
49111 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49117 newCell = walk(r, c-1, -1);
49119 newCell = walk(r, c+1, 1);
49123 newCell = walk(r+1, c, 1);
49126 newCell = walk(r-1, c, -1);
49129 newCell = walk(r, c+1, 1);
49132 newCell = walk(r, c-1, -1);
49135 if(g.isEditor && !g.editing){
49136 g.startEditing(r, c);
49143 this.select(newCell[0], newCell[1]);
49148 acceptsNav : function(row, col, cm){
49149 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49152 onEditorKey : function(field, e){
49153 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49156 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49158 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49161 }else if(k == e.ENTER && !e.ctrlKey){
49164 }else if(k == e.ESC){
49168 g.startEditing(newCell[0], newCell[1]);
49173 * Ext JS Library 1.1.1
49174 * Copyright(c) 2006-2007, Ext JS, LLC.
49176 * Originally Released Under LGPL - original licence link has changed is not relivant.
49179 * <script type="text/javascript">
49183 * @class Roo.grid.EditorGrid
49184 * @extends Roo.grid.Grid
49185 * Class for creating and editable grid.
49186 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49187 * The container MUST have some type of size defined for the grid to fill. The container will be
49188 * automatically set to position relative if it isn't already.
49189 * @param {Object} dataSource The data model to bind to
49190 * @param {Object} colModel The column model with info about this grid's columns
49192 Roo.grid.EditorGrid = function(container, config){
49193 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49194 this.getGridEl().addClass("xedit-grid");
49196 if(!this.selModel){
49197 this.selModel = new Roo.grid.CellSelectionModel();
49200 this.activeEditor = null;
49204 * @event beforeedit
49205 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49206 * <ul style="padding:5px;padding-left:16px;">
49207 * <li>grid - This grid</li>
49208 * <li>record - The record being edited</li>
49209 * <li>field - The field name being edited</li>
49210 * <li>value - The value for the field being edited.</li>
49211 * <li>row - The grid row index</li>
49212 * <li>column - The grid column index</li>
49213 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49215 * @param {Object} e An edit event (see above for description)
49217 "beforeedit" : true,
49220 * Fires after a cell is edited. <br />
49221 * <ul style="padding:5px;padding-left:16px;">
49222 * <li>grid - This grid</li>
49223 * <li>record - The record being edited</li>
49224 * <li>field - The field name being edited</li>
49225 * <li>value - The value being set</li>
49226 * <li>originalValue - The original value for the field, before the edit.</li>
49227 * <li>row - The grid row index</li>
49228 * <li>column - The grid column index</li>
49230 * @param {Object} e An edit event (see above for description)
49232 "afteredit" : true,
49234 * @event validateedit
49235 * Fires after a cell is edited, but before the value is set in the record.
49236 * You can use this to modify the value being set in the field, Return false
49237 * to cancel the change. The edit event object has the following properties <br />
49238 * <ul style="padding:5px;padding-left:16px;">
49239 * <li>editor - This editor</li>
49240 * <li>grid - This grid</li>
49241 * <li>record - The record being edited</li>
49242 * <li>field - The field name being edited</li>
49243 * <li>value - The value being set</li>
49244 * <li>originalValue - The original value for the field, before the edit.</li>
49245 * <li>row - The grid row index</li>
49246 * <li>column - The grid column index</li>
49247 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49249 * @param {Object} e An edit event (see above for description)
49251 "validateedit" : true
49253 this.on("bodyscroll", this.stopEditing, this);
49254 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
49257 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
49259 * @cfg {Number} clicksToEdit
49260 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
49267 trackMouseOver: false, // causes very odd FF errors
49269 onCellDblClick : function(g, row, col){
49270 this.startEditing(row, col);
49273 onEditComplete : function(ed, value, startValue){
49274 this.editing = false;
49275 this.activeEditor = null;
49276 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
49278 var field = this.colModel.getDataIndex(ed.col);
49283 originalValue: startValue,
49290 if(String(value) !== String(startValue)){
49292 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
49293 r.set(field, e.value);
49294 delete e.cancel; //?? why!!!
49295 this.fireEvent("afteredit", e);
49298 this.fireEvent("afteredit", e); // always fir it!
49300 this.view.focusCell(ed.row, ed.col);
49304 * Starts editing the specified for the specified row/column
49305 * @param {Number} rowIndex
49306 * @param {Number} colIndex
49308 startEditing : function(row, col){
49309 this.stopEditing();
49310 if(this.colModel.isCellEditable(col, row)){
49311 this.view.ensureVisible(row, col, true);
49312 var r = this.dataSource.getAt(row);
49313 var field = this.colModel.getDataIndex(col);
49318 value: r.data[field],
49323 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
49324 this.editing = true;
49325 var ed = this.colModel.getCellEditor(col, row);
49331 ed.render(ed.parentEl || document.body);
49334 (function(){ // complex but required for focus issues in safari, ie and opera
49338 ed.on("complete", this.onEditComplete, this, {single: true});
49339 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
49340 this.activeEditor = ed;
49341 var v = r.data[field];
49342 ed.startEdit(this.view.getCell(row, col), v);
49343 }).defer(50, this);
49349 * Stops any active editing
49351 stopEditing : function(){
49352 if(this.activeEditor){
49353 this.activeEditor.completeEdit();
49355 this.activeEditor = null;
49359 * Ext JS Library 1.1.1
49360 * Copyright(c) 2006-2007, Ext JS, LLC.
49362 * Originally Released Under LGPL - original licence link has changed is not relivant.
49365 * <script type="text/javascript">
49368 // private - not really -- you end up using it !
49369 // This is a support class used internally by the Grid components
49372 * @class Roo.grid.GridEditor
49373 * @extends Roo.Editor
49374 * Class for creating and editable grid elements.
49375 * @param {Object} config any settings (must include field)
49377 Roo.grid.GridEditor = function(field, config){
49378 if (!config && field.field) {
49380 field = Roo.factory(config.field, Roo.form);
49382 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
49383 field.monitorTab = false;
49386 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
49389 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
49392 alignment: "tl-tl",
49395 cls: "x-small-editor x-grid-editor",
49400 * Ext JS Library 1.1.1
49401 * Copyright(c) 2006-2007, Ext JS, LLC.
49403 * Originally Released Under LGPL - original licence link has changed is not relivant.
49406 * <script type="text/javascript">
49411 Roo.grid.PropertyRecord = Roo.data.Record.create([
49412 {name:'name',type:'string'}, 'value'
49416 Roo.grid.PropertyStore = function(grid, source){
49418 this.store = new Roo.data.Store({
49419 recordType : Roo.grid.PropertyRecord
49421 this.store.on('update', this.onUpdate, this);
49423 this.setSource(source);
49425 Roo.grid.PropertyStore.superclass.constructor.call(this);
49430 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
49431 setSource : function(o){
49433 this.store.removeAll();
49436 if(this.isEditableValue(o[k])){
49437 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
49440 this.store.loadRecords({records: data}, {}, true);
49443 onUpdate : function(ds, record, type){
49444 if(type == Roo.data.Record.EDIT){
49445 var v = record.data['value'];
49446 var oldValue = record.modified['value'];
49447 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
49448 this.source[record.id] = v;
49450 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
49457 getProperty : function(row){
49458 return this.store.getAt(row);
49461 isEditableValue: function(val){
49462 if(val && val instanceof Date){
49464 }else if(typeof val == 'object' || typeof val == 'function'){
49470 setValue : function(prop, value){
49471 this.source[prop] = value;
49472 this.store.getById(prop).set('value', value);
49475 getSource : function(){
49476 return this.source;
49480 Roo.grid.PropertyColumnModel = function(grid, store){
49483 g.PropertyColumnModel.superclass.constructor.call(this, [
49484 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
49485 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
49487 this.store = store;
49488 this.bselect = Roo.DomHelper.append(document.body, {
49489 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
49490 {tag: 'option', value: 'true', html: 'true'},
49491 {tag: 'option', value: 'false', html: 'false'}
49494 Roo.id(this.bselect);
49497 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
49498 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
49499 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
49500 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
49501 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
49503 this.renderCellDelegate = this.renderCell.createDelegate(this);
49504 this.renderPropDelegate = this.renderProp.createDelegate(this);
49507 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
49511 valueText : 'Value',
49513 dateFormat : 'm/j/Y',
49516 renderDate : function(dateVal){
49517 return dateVal.dateFormat(this.dateFormat);
49520 renderBool : function(bVal){
49521 return bVal ? 'true' : 'false';
49524 isCellEditable : function(colIndex, rowIndex){
49525 return colIndex == 1;
49528 getRenderer : function(col){
49530 this.renderCellDelegate : this.renderPropDelegate;
49533 renderProp : function(v){
49534 return this.getPropertyName(v);
49537 renderCell : function(val){
49539 if(val instanceof Date){
49540 rv = this.renderDate(val);
49541 }else if(typeof val == 'boolean'){
49542 rv = this.renderBool(val);
49544 return Roo.util.Format.htmlEncode(rv);
49547 getPropertyName : function(name){
49548 var pn = this.grid.propertyNames;
49549 return pn && pn[name] ? pn[name] : name;
49552 getCellEditor : function(colIndex, rowIndex){
49553 var p = this.store.getProperty(rowIndex);
49554 var n = p.data['name'], val = p.data['value'];
49556 if(typeof(this.grid.customEditors[n]) == 'string'){
49557 return this.editors[this.grid.customEditors[n]];
49559 if(typeof(this.grid.customEditors[n]) != 'undefined'){
49560 return this.grid.customEditors[n];
49562 if(val instanceof Date){
49563 return this.editors['date'];
49564 }else if(typeof val == 'number'){
49565 return this.editors['number'];
49566 }else if(typeof val == 'boolean'){
49567 return this.editors['boolean'];
49569 return this.editors['string'];
49575 * @class Roo.grid.PropertyGrid
49576 * @extends Roo.grid.EditorGrid
49577 * This class represents the interface of a component based property grid control.
49578 * <br><br>Usage:<pre><code>
49579 var grid = new Roo.grid.PropertyGrid("my-container-id", {
49587 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49588 * The container MUST have some type of size defined for the grid to fill. The container will be
49589 * automatically set to position relative if it isn't already.
49590 * @param {Object} config A config object that sets properties on this grid.
49592 Roo.grid.PropertyGrid = function(container, config){
49593 config = config || {};
49594 var store = new Roo.grid.PropertyStore(this);
49595 this.store = store;
49596 var cm = new Roo.grid.PropertyColumnModel(this, store);
49597 store.store.sort('name', 'ASC');
49598 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
49601 enableColLock:false,
49602 enableColumnMove:false,
49604 trackMouseOver: false,
49607 this.getGridEl().addClass('x-props-grid');
49608 this.lastEditRow = null;
49609 this.on('columnresize', this.onColumnResize, this);
49612 * @event beforepropertychange
49613 * Fires before a property changes (return false to stop?)
49614 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49615 * @param {String} id Record Id
49616 * @param {String} newval New Value
49617 * @param {String} oldval Old Value
49619 "beforepropertychange": true,
49621 * @event propertychange
49622 * Fires after a property changes
49623 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49624 * @param {String} id Record Id
49625 * @param {String} newval New Value
49626 * @param {String} oldval Old Value
49628 "propertychange": true
49630 this.customEditors = this.customEditors || {};
49632 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
49635 * @cfg {Object} customEditors map of colnames=> custom editors.
49636 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
49637 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
49638 * false disables editing of the field.
49642 * @cfg {Object} propertyNames map of property Names to their displayed value
49645 render : function(){
49646 Roo.grid.PropertyGrid.superclass.render.call(this);
49647 this.autoSize.defer(100, this);
49650 autoSize : function(){
49651 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
49653 this.view.fitColumns();
49657 onColumnResize : function(){
49658 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
49662 * Sets the data for the Grid
49663 * accepts a Key => Value object of all the elements avaiable.
49664 * @param {Object} data to appear in grid.
49666 setSource : function(source){
49667 this.store.setSource(source);
49671 * Gets all the data from the grid.
49672 * @return {Object} data data stored in grid
49674 getSource : function(){
49675 return this.store.getSource();
49679 * Ext JS Library 1.1.1
49680 * Copyright(c) 2006-2007, Ext JS, LLC.
49682 * Originally Released Under LGPL - original licence link has changed is not relivant.
49685 * <script type="text/javascript">
49689 * @class Roo.LoadMask
49690 * A simple utility class for generically masking elements while loading data. If the element being masked has
49691 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
49692 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
49693 * element's UpdateManager load indicator and will be destroyed after the initial load.
49695 * Create a new LoadMask
49696 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
49697 * @param {Object} config The config object
49699 Roo.LoadMask = function(el, config){
49700 this.el = Roo.get(el);
49701 Roo.apply(this, config);
49703 this.store.on('beforeload', this.onBeforeLoad, this);
49704 this.store.on('load', this.onLoad, this);
49705 this.store.on('loadexception', this.onLoad, this);
49706 this.removeMask = false;
49708 var um = this.el.getUpdateManager();
49709 um.showLoadIndicator = false; // disable the default indicator
49710 um.on('beforeupdate', this.onBeforeLoad, this);
49711 um.on('update', this.onLoad, this);
49712 um.on('failure', this.onLoad, this);
49713 this.removeMask = true;
49717 Roo.LoadMask.prototype = {
49719 * @cfg {Boolean} removeMask
49720 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
49721 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
49724 * @cfg {String} msg
49725 * The text to display in a centered loading message box (defaults to 'Loading...')
49727 msg : 'Loading...',
49729 * @cfg {String} msgCls
49730 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
49732 msgCls : 'x-mask-loading',
49735 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
49741 * Disables the mask to prevent it from being displayed
49743 disable : function(){
49744 this.disabled = true;
49748 * Enables the mask so that it can be displayed
49750 enable : function(){
49751 this.disabled = false;
49755 onLoad : function(){
49756 this.el.unmask(this.removeMask);
49760 onBeforeLoad : function(){
49761 if(!this.disabled){
49762 this.el.mask(this.msg, this.msgCls);
49767 destroy : function(){
49769 this.store.un('beforeload', this.onBeforeLoad, this);
49770 this.store.un('load', this.onLoad, this);
49771 this.store.un('loadexception', this.onLoad, this);
49773 var um = this.el.getUpdateManager();
49774 um.un('beforeupdate', this.onBeforeLoad, this);
49775 um.un('update', this.onLoad, this);
49776 um.un('failure', this.onLoad, this);
49781 * Ext JS Library 1.1.1
49782 * Copyright(c) 2006-2007, Ext JS, LLC.
49784 * Originally Released Under LGPL - original licence link has changed is not relivant.
49787 * <script type="text/javascript">
49789 Roo.XTemplate = function(){
49790 Roo.XTemplate.superclass.constructor.apply(this, arguments);
49793 s = ['<tpl>', s, '</tpl>'].join('');
49795 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
49797 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
49798 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
49799 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
49803 while(m = s.match(re)){
49804 var m2 = m[0].match(nameRe);
49805 var m3 = m[0].match(ifRe);
49806 var m4 = m[0].match(execRe);
49807 var exp = null, fn = null, exec = null;
49808 var name = m2 && m2[1] ? m2[1] : '';
49810 exp = m3 && m3[1] ? m3[1] : null;
49812 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
49816 exp = m4 && m4[1] ? m4[1] : null;
49818 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
49823 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
49824 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
49825 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
49835 s = s.replace(m[0], '{xtpl'+ id + '}');
49838 for(var i = tpls.length-1; i >= 0; --i){
49839 this.compileTpl(tpls[i]);
49841 this.master = tpls[tpls.length-1];
49844 Roo.extend(Roo.XTemplate, Roo.Template, {
49846 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
49848 applySubTemplate : function(id, values, parent){
49849 var t = this.tpls[id];
49850 if(t.test && !t.test.call(this, values, parent)){
49853 if(t.exec && t.exec.call(this, values, parent)){
49856 var vs = t.target ? t.target.call(this, values, parent) : values;
49857 parent = t.target ? values : parent;
49858 if(t.target && vs instanceof Array){
49860 for(var i = 0, len = vs.length; i < len; i++){
49861 buf[buf.length] = t.compiled.call(this, vs[i], parent);
49863 return buf.join('');
49865 return t.compiled.call(this, vs, parent);
49868 compileTpl : function(tpl){
49869 var fm = Roo.util.Format;
49870 var useF = this.disableFormats !== true;
49871 var sep = Roo.isGecko ? "+" : ",";
49872 var fn = function(m, name, format, args){
49873 if(name.substr(0, 4) == 'xtpl'){
49874 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
49877 if(name.indexOf('.') != -1){
49880 v = "values['" + name + "']";
49882 if(format && useF){
49883 args = args ? ',' + args : "";
49884 if(format.substr(0, 5) != "this."){
49885 format = "fm." + format + '(';
49887 format = 'this.call("'+ format.substr(5) + '", ';
49891 args= ''; format = "("+v+" === undefined ? '' : ";
49893 return "'"+ sep + format + v + args + ")"+sep+"'";
49896 // branched to use + in gecko and [].join() in others
49898 body = "tpl.compiled = function(values, parent){ return '" +
49899 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
49902 body = ["tpl.compiled = function(values, parent){ return ['"];
49903 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
49904 body.push("'].join('');};");
49905 body = body.join('');
49907 /** eval:var:zzzzzzz */
49912 applyTemplate : function(values){
49913 return this.master.compiled.call(this, values, {});
49917 apply : function(){
49918 return this.applyTemplate.apply(this, arguments);
49921 compile : function(){return this;}
49924 Roo.XTemplate.from = function(el){
49925 el = Roo.getDom(el);
49926 return new Roo.XTemplate(el.value || el.innerHTML);
49928 * Original code for Roojs - LGPL
49929 * <script type="text/javascript">
49933 * @class Roo.XComponent
49934 * A delayed Element creator...
49936 * Mypart.xyx = new Roo.XComponent({
49938 parent : 'Mypart.xyz', // empty == document.element.!!
49942 disabled : function() {}
49944 tree : function() { // return an tree of xtype declared components
49948 xtype : 'NestedLayoutPanel',
49953 * @extends Roo.util.Observable
49955 * @param cfg {Object} configuration of component
49958 Roo.XComponent = function(cfg) {
49959 Roo.apply(this, cfg);
49963 * Fires when this the componnt is built
49964 * @param {Roo.XComponent} c the component
49968 * @event buildcomplete
49969 * Fires on the top level element when all elements have been built
49970 * @param {Roo.XComponent} c the top level component.
49972 'buildcomplete' : true,
49976 Roo.XComponent.register(this);
49977 this.modules = false;
49978 this.el = false; // where the layout goes..
49982 Roo.extend(Roo.XComponent, Roo.util.Observable, {
49985 * The created element (with Roo.factory())
49986 * @type {Roo.Layout}
49992 * for BC - use el in new code
49993 * @type {Roo.Layout}
49999 * for BC - use el in new code
50000 * @type {Roo.Layout}
50005 * @cfg {Function|boolean} disabled
50006 * If this module is disabled by some rule, return true from the funtion
50011 * @cfg {String} parent
50012 * Name of parent element which it get xtype added to..
50017 * @cfg {String} order
50018 * Used to set the order in which elements are created (usefull for multiple tabs)
50023 * @cfg {String} name
50024 * String to display while loading.
50028 * @cfg {Array} items
50029 * A single item array - the first element is the root of the tree..
50030 * It's done this way to stay compatible with the Xtype system...
50038 Roo.apply(Roo.XComponent, {
50041 * @property buildCompleted
50042 * True when the builder has completed building the interface.
50045 buildCompleted : false,
50048 * @property topModule
50049 * the upper most module - uses document.element as it's constructor.
50056 * @property modules
50057 * array of modules to be created by registration system.
50058 * @type Roo.XComponent
50065 * Register components to be built later.
50067 * This solves the following issues
50068 * - Building is not done on page load, but after an authentication process has occured.
50069 * - Interface elements are registered on page load
50070 * - Parent Interface elements may not be loaded before child, so this handles that..
50077 module : 'Pman.Tab.projectMgr',
50079 parent : 'Pman.layout',
50080 disabled : false, // or use a function..
50083 * * @param {Object} details about module
50085 register : function(obj) {
50086 this.modules.push(obj);
50090 * convert a string to an object..
50094 toObject : function(str)
50096 if (!str || typeof(str) == 'object') {
50099 var ar = str.split('.');
50103 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50105 throw "Module not found : " + str;
50107 Roo.each(ar, function(e) {
50108 if (typeof(o[e]) == 'undefined') {
50109 throw "Module not found : " + str;
50119 * move modules into their correct place in the tree..
50122 preBuild : function ()
50125 Roo.each(this.modules , function (obj)
50127 obj.parent = this.toObject(obj.parent);
50130 this.topModule = obj;
50134 if (!obj.parent.modules) {
50135 obj.parent.modules = new Roo.util.MixedCollection(false,
50136 function(o) { return o.order + '' }
50140 obj.parent.modules.add(obj);
50145 * make a list of modules to build.
50146 * @return {Array} list of modules.
50149 buildOrder : function()
50152 var cmp = function(a,b) {
50153 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50156 if (!this.topModule || !this.topModule.modules) {
50157 throw "No top level modules to build";
50160 // make a flat list in order of modules to build.
50161 var mods = [ this.topModule ];
50164 // add modules to their parents..
50165 var addMod = function(m) {
50166 // Roo.debug && Roo.log(m.modKey);
50170 m.modules.keySort('ASC', cmp );
50171 m.modules.each(addMod);
50173 // not sure if this is used any more..
50175 m.finalize.name = m.name + " (clean up) ";
50176 mods.push(m.finalize);
50180 this.topModule.modules.keySort('ASC', cmp );
50181 this.topModule.modules.each(addMod);
50186 * Build the registered modules.
50187 * @param {Object} parent element.
50188 * @param {Function} optional method to call after module has been added.
50196 var mods = this.buildOrder();
50198 //this.allmods = mods;
50199 //Roo.debug && Roo.log(mods);
50201 if (!mods.length) { // should not happen
50202 throw "NO modules!!!";
50207 // flash it up as modal - so we store the mask!?
50208 Roo.MessageBox.show({ title: 'loading' });
50209 Roo.MessageBox.show({
50210 title: "Please wait...",
50211 msg: "Building Interface...",
50218 var total = mods.length;
50221 var progressRun = function() {
50222 if (!mods.length) {
50223 Roo.debug && Roo.log('hide?');
50224 Roo.MessageBox.hide();
50225 _this.topModule.fireEvent('buildcomplete', _this.topModule);
50229 var m = mods.shift();
50230 Roo.debug && Roo.log(m);
50231 if (typeof(m) == 'function') { // not sure if this is supported any more..
50233 return progressRun.defer(10, _this);
50236 Roo.MessageBox.updateProgress(
50237 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
50239 (m.name ? (' - ' + m.name) : '')
50244 var disabled = (typeof(m.disabled) == 'function') ?
50245 m.disabled.call(m.module.disabled) : m.disabled;
50249 return progressRun(); // we do not update the display!
50253 // it's a top level one..
50254 var layoutbase = new Ext.BorderLayout(document.body, {
50260 tabPosition: 'top',
50261 //resizeTabs: true,
50262 alwaysShowTabs: true,
50266 var tree = m.tree();
50267 tree.region = 'center';
50268 m.el = layoutbase.addxtype(tree);
50270 m.layout = m.panel.layout;
50271 return progressRun.defer(10, _this);
50274 var tree = m.tree();
50275 tree.region = tree.region || m.region;
50276 m.el = m.parent.el.addxtype(tree);
50277 m.fireEvent('built', m);
50279 m.layout = m.panel.layout;
50280 progressRun.defer(10, _this);
50283 progressRun.defer(1, _this);
50293 //<script type="text/javascript">
50298 * @extends Roo.LayoutDialog
50299 * A generic Login Dialog..... - only one needed in theory!?!?
50301 * Fires XComponent builder on success...
50304 * username,password, lang = for login actions.
50305 * check = 1 for periodic checking that sesion is valid.
50306 * passwordRequest = email request password
50307 * logout = 1 = to logout
50309 * Affects: (this id="????" elements)
50310 * loading (removed) (used to indicate application is loading)
50311 * loading-mask (hides) (used to hide application when it's building loading)
50317 * Myapp.login = Roo.Login({
50333 Roo.Login = function(cfg)
50336 'refreshed' : true,
50339 Roo.apply(this,cfg);
50341 Roo.onReady(function() {
50347 Roo.Login.superclass.constructor.call(this, this);
50348 //this.addxtype(this.items[0]);
50354 Roo.extend(Roo.Login, Roo.LayoutDialog, {
50357 * @cfg {String} method
50358 * Method used to query for login details.
50363 * @cfg {String} url
50364 * URL to query login data. - eg. baseURL + '/Login.php'
50370 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
50375 * @property checkFails
50376 * Number of times we have attempted to get authentication check, and failed.
50381 * @property intervalID
50382 * The window interval that does the constant login checking.
50388 onLoad : function() // called on page load...
50392 if (Roo.get('loading')) { // clear any loading indicator..
50393 Roo.get('loading').remove();
50396 //this.switchLang('en'); // set the language to english..
50399 success: function(response, opts) { // check successfull...
50401 var res = this.processResponse(response);
50402 this.checkFails =0;
50403 if (!res.success) { // error!
50404 this.checkFails = 5;
50405 //console.log('call failure');
50406 return this.failure(response,opts);
50409 if (!res.data.id) { // id=0 == login failure.
50410 return this.show();
50414 //console.log(success);
50415 this.fillAuth(res.data);
50416 this.checkFails =0;
50417 Roo.XComponent.build();
50419 failure : this.show
50425 check: function(cfg) // called every so often to refresh cookie etc..
50427 if (cfg.again) { // could be undefined..
50430 this.checkFails = 0;
50433 if (this.sending) {
50434 if ( this.checkFails > 4) {
50435 Roo.MessageBox.alert("Error",
50436 "Error getting authentication status. - try reloading, or wait a while", function() {
50437 _this.sending = false;
50442 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
50445 this.sending = true;
50452 method: this.method,
50453 success: cfg.success || this.success,
50454 failure : cfg.failure || this.failure,
50464 window.onbeforeunload = function() { }; // false does not work for IE..
50474 failure : function() {
50475 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
50476 document.location = document.location.toString() + '?ts=' + Math.random();
50480 success : function() {
50481 _this.user = false;
50482 this.checkFails =0;
50484 document.location = document.location.toString() + '?ts=' + Math.random();
50491 processResponse : function (response)
50495 res = Roo.decode(response.responseText);
50497 if (typeof(res) != 'object') {
50498 res = { success : false, errorMsg : res, errors : true };
50500 if (typeof(res.success) == 'undefined') {
50501 res.success = false;
50505 res = { success : false, errorMsg : response.responseText, errors : true };
50510 success : function(response, opts) // check successfull...
50512 this.sending = false;
50513 var res = this.processResponse(response);
50514 if (!res.success) {
50515 return this.failure(response, opts);
50517 if (!res.data || !res.data.id) {
50518 return this.failure(response,opts);
50520 //console.log(res);
50521 this.fillAuth(res.data);
50523 this.checkFails =0;
50528 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
50530 this.authUser = -1;
50531 this.sending = false;
50532 var res = this.processResponse(response);
50533 //console.log(res);
50534 if ( this.checkFails > 2) {
50536 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
50537 "Error getting authentication status. - try reloading");
50540 opts.callCfg.again = true;
50541 this.check.defer(1000, this, [ opts.callCfg ]);
50547 fillAuth: function(au) {
50548 this.startAuthCheck();
50549 this.authUserId = au.id;
50550 this.authUser = au;
50551 this.lastChecked = new Date();
50552 this.fireEvent('refreshed', au);
50553 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
50554 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
50555 au.lang = au.lang || 'en';
50556 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
50557 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
50558 this.switchLang(au.lang );
50561 // open system... - -on setyp..
50562 if (this.authUserId < 0) {
50563 Roo.MessageBox.alert("Warning",
50564 "This is an open system - please set up a admin user with a password.");
50567 //Pman.onload(); // which should do nothing if it's a re-auth result...
50572 startAuthCheck : function() // starter for timeout checking..
50574 if (this.intervalID) { // timer already in place...
50578 this.intervalID = window.setInterval(function() {
50579 _this.check(false);
50580 }, 120000); // every 120 secs = 2mins..
50586 switchLang : function (lang)
50588 _T = typeof(_T) == 'undefined' ? false : _T;
50589 if (!_T || !lang.length) {
50593 if (!_T && lang != 'en') {
50594 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50598 if (typeof(_T.en) == 'undefined') {
50600 Roo.apply(_T.en, _T);
50603 if (typeof(_T[lang]) == 'undefined') {
50604 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50609 Roo.apply(_T, _T[lang]);
50610 // just need to set the text values for everything...
50612 /* this will not work ...
50616 function formLabel(name, val) {
50617 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
50620 formLabel('password', "Password"+':');
50621 formLabel('username', "Email Address"+':');
50622 formLabel('lang', "Language"+':');
50623 this.dialog.setTitle("Login");
50624 this.dialog.buttons[0].setText("Forgot Password");
50625 this.dialog.buttons[1].setText("Login");
50644 collapsible: false,
50646 center: { // needed??
50649 // tabPosition: 'top',
50652 alwaysShowTabs: false
50656 show : function(dlg)
50658 //console.log(this);
50659 this.form = this.layout.getRegion('center').activePanel.form;
50660 this.form.dialog = dlg;
50661 this.buttons[0].form = this.form;
50662 this.buttons[0].dialog = dlg
50663 this.buttons[1].form = this.form;
50664 this.buttons[1].dialog = dlg;
50666 //this.resizeToLogo.defer(1000,this);
50667 // this is all related to resizing for logos..
50668 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
50670 // this.resizeToLogo.defer(1000,this);
50673 //var w = Ext.lib.Dom.getViewWidth() - 100;
50674 //var h = Ext.lib.Dom.getViewHeight() - 100;
50675 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
50677 if (this.disabled) {
50682 if (this.user.id < 0) { // used for inital setup situations.
50686 if (this.intervalID) {
50687 // remove the timer
50688 window.clearInterval(this.intervalID);
50689 this.intervalID = false;
50693 if (Roo.get('loading')) {
50694 Roo.get('loading').remove();
50696 if (Roo.get('loading-mask')) {
50697 Roo.get('loading-mask').hide();
50700 //incomming._node = tnode;
50702 //this.dialog.modal = !modal;
50703 //this.dialog.show();
50707 this.form.setValues({
50708 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
50709 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
50712 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
50713 if (this.form.findField('username').getValue().length > 0 ){
50714 this.form.findField('password').focus();
50716 this.form.findField('username').focus();
50724 xtype : 'ContentPanel',
50736 style : 'margin: 10px;',
50739 actionfailed : function(f, act) {
50740 // form can return { errors: .... }
50742 //act.result.errors // invalid form element list...
50743 //act.result.errorMsg// invalid form element list...
50745 this.dialog.el.unmask();
50746 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
50747 "Login failed - communication error - try again.");
50750 actioncomplete: function(re, act) {
50752 Roo.state.Manager.set(
50753 this.dialog.realm + '.username',
50754 this.findField('username').getValue()
50756 Roo.state.Manager.set(
50757 this.dialog.realm + '.lang',
50758 this.findField('lang').getValue()
50761 this.dialog.fillAuth(act.result.data);
50763 this.dialog.hide();
50765 if (Roo.get('loading-mask')) {
50766 Roo.get('loading-mask').show();
50768 Roo.XComponent.build();
50776 xtype : 'TextField',
50778 fieldLabel: "Email Address",
50781 autoCreate : {tag: "input", type: "text", size: "20"}
50784 xtype : 'TextField',
50786 fieldLabel: "Password",
50787 inputType: 'password',
50790 autoCreate : {tag: "input", type: "text", size: "20"},
50792 specialkey : function(e,ev) {
50793 if (ev.keyCode == 13) {
50794 this.form.dialog.el.mask("Logging in");
50795 this.form.doAction('submit', {
50796 url: this.form.dialog.url,
50797 method: this.form.dialog.method,
50804 xtype : 'ComboBox',
50806 fieldLabel: "Language",
50809 xtype : 'SimpleStore',
50810 fields: ['lang', 'ldisp'],
50812 [ 'en', 'English' ],
50813 [ 'zh_HK' , '\u7E41\u4E2D' ],
50814 [ 'zh_CN', '\u7C21\u4E2D' ]
50818 valueField : 'lang',
50819 hiddenName: 'lang',
50821 displayField:'ldisp',
50825 triggerAction: 'all',
50826 emptyText:'Select a Language...',
50827 selectOnFocus:true,
50829 select : function(cb, rec, ix) {
50830 this.form.switchLang(rec.data.lang);
50846 text : "Forgot Password",
50848 click : function() {
50849 //console.log(this);
50850 var n = this.form.findField('username').getValue();
50852 Roo.MessageBox.alert("Error", "Fill in your email address");
50856 url: this.dialog.url,
50860 method: this.dialog.method,
50861 success: function(response, opts) { // check successfull...
50863 var res = this.dialog.processResponse(response);
50864 if (!res.success) { // error!
50865 Roo.MessageBox.alert("Error" ,
50866 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
50869 Roo.MessageBox.alert("Notice" ,
50870 "Please check you email for the Password Reset message");
50872 failure : function() {
50873 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
50886 click : function () {
50888 this.dialog.el.mask("Logging in");
50889 this.form.doAction('submit', {
50890 url: this.dialog.url,
50891 method: this.dialog.method