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){
12820 return eval("(" + json + ')');
12824 * Shorthand for {@link Roo.util.JSON#encode}
12825 * @member Roo encode
12827 Roo.encode = Roo.util.JSON.encode;
12829 * Shorthand for {@link Roo.util.JSON#decode}
12830 * @member Roo decode
12832 Roo.decode = Roo.util.JSON.decode;
12835 * Ext JS Library 1.1.1
12836 * Copyright(c) 2006-2007, Ext JS, LLC.
12838 * Originally Released Under LGPL - original licence link has changed is not relivant.
12841 * <script type="text/javascript">
12845 * @class Roo.util.Format
12846 * Reusable data formatting functions
12849 Roo.util.Format = function(){
12850 var trimRe = /^\s+|\s+$/g;
12853 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12854 * @param {String} value The string to truncate
12855 * @param {Number} length The maximum length to allow before truncating
12856 * @return {String} The converted text
12858 ellipsis : function(value, len){
12859 if(value && value.length > len){
12860 return value.substr(0, len-3)+"...";
12866 * Checks a reference and converts it to empty string if it is undefined
12867 * @param {Mixed} value Reference to check
12868 * @return {Mixed} Empty string if converted, otherwise the original value
12870 undef : function(value){
12871 return typeof value != "undefined" ? value : "";
12875 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12876 * @param {String} value The string to encode
12877 * @return {String} The encoded text
12879 htmlEncode : function(value){
12880 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12884 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12885 * @param {String} value The string to decode
12886 * @return {String} The decoded text
12888 htmlDecode : function(value){
12889 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12893 * Trims any whitespace from either side of a string
12894 * @param {String} value The text to trim
12895 * @return {String} The trimmed text
12897 trim : function(value){
12898 return String(value).replace(trimRe, "");
12902 * Returns a substring from within an original string
12903 * @param {String} value The original text
12904 * @param {Number} start The start index of the substring
12905 * @param {Number} length The length of the substring
12906 * @return {String} The substring
12908 substr : function(value, start, length){
12909 return String(value).substr(start, length);
12913 * Converts a string to all lower case letters
12914 * @param {String} value The text to convert
12915 * @return {String} The converted text
12917 lowercase : function(value){
12918 return String(value).toLowerCase();
12922 * Converts a string to all upper case letters
12923 * @param {String} value The text to convert
12924 * @return {String} The converted text
12926 uppercase : function(value){
12927 return String(value).toUpperCase();
12931 * Converts the first character only of a string to upper case
12932 * @param {String} value The text to convert
12933 * @return {String} The converted text
12935 capitalize : function(value){
12936 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12940 call : function(value, fn){
12941 if(arguments.length > 2){
12942 var args = Array.prototype.slice.call(arguments, 2);
12943 args.unshift(value);
12945 return /** eval:var:value */ eval(fn).apply(window, args);
12947 /** eval:var:value */
12948 return /** eval:var:value */ eval(fn).call(window, value);
12953 * Format a number as US currency
12954 * @param {Number/String} value The numeric value to format
12955 * @return {String} The formatted currency string
12957 usMoney : function(v){
12958 v = (Math.round((v-0)*100))/100;
12959 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
12961 var ps = v.split('.');
12963 var sub = ps[1] ? '.'+ ps[1] : '.00';
12964 var r = /(\d+)(\d{3})/;
12965 while (r.test(whole)) {
12966 whole = whole.replace(r, '$1' + ',' + '$2');
12968 return "$" + whole + sub ;
12972 * Parse a value into a formatted date using the specified format pattern.
12973 * @param {Mixed} value The value to format
12974 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
12975 * @return {String} The formatted date string
12977 date : function(v, format){
12981 if(!(v instanceof Date)){
12982 v = new Date(Date.parse(v));
12984 return v.dateFormat(format || "m/d/Y");
12988 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
12989 * @param {String} format Any valid date format string
12990 * @return {Function} The date formatting function
12992 dateRenderer : function(format){
12993 return function(v){
12994 return Roo.util.Format.date(v, format);
12999 stripTagsRE : /<\/?[^>]+>/gi,
13002 * Strips all HTML tags
13003 * @param {Mixed} value The text from which to strip tags
13004 * @return {String} The stripped text
13006 stripTags : function(v){
13007 return !v ? v : String(v).replace(this.stripTagsRE, "");
13012 * Ext JS Library 1.1.1
13013 * Copyright(c) 2006-2007, Ext JS, LLC.
13015 * Originally Released Under LGPL - original licence link has changed is not relivant.
13018 * <script type="text/javascript">
13025 * @class Roo.MasterTemplate
13026 * @extends Roo.Template
13027 * Provides a template that can have child templates. The syntax is:
13029 var t = new Roo.MasterTemplate(
13030 '<select name="{name}">',
13031 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13034 t.add('options', {value: 'foo', text: 'bar'});
13035 // or you can add multiple child elements in one shot
13036 t.addAll('options', [
13037 {value: 'foo', text: 'bar'},
13038 {value: 'foo2', text: 'bar2'},
13039 {value: 'foo3', text: 'bar3'}
13041 // then append, applying the master template values
13042 t.append('my-form', {name: 'my-select'});
13044 * A name attribute for the child template is not required if you have only one child
13045 * template or you want to refer to them by index.
13047 Roo.MasterTemplate = function(){
13048 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13049 this.originalHtml = this.html;
13051 var m, re = this.subTemplateRe;
13054 while(m = re.exec(this.html)){
13055 var name = m[1], content = m[2];
13060 tpl : new Roo.Template(content)
13063 st[name] = st[subIndex];
13065 st[subIndex].tpl.compile();
13066 st[subIndex].tpl.call = this.call.createDelegate(this);
13069 this.subCount = subIndex;
13072 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13074 * The regular expression used to match sub templates
13078 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13081 * Applies the passed values to a child template.
13082 * @param {String/Number} name (optional) The name or index of the child template
13083 * @param {Array/Object} values The values to be applied to the template
13084 * @return {MasterTemplate} this
13086 add : function(name, values){
13087 if(arguments.length == 1){
13088 values = arguments[0];
13091 var s = this.subs[name];
13092 s.buffer[s.buffer.length] = s.tpl.apply(values);
13097 * Applies all the passed values to a child template.
13098 * @param {String/Number} name (optional) The name or index of the child template
13099 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13100 * @param {Boolean} reset (optional) True to reset the template first
13101 * @return {MasterTemplate} this
13103 fill : function(name, values, reset){
13105 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13113 for(var i = 0, len = values.length; i < len; i++){
13114 this.add(name, values[i]);
13120 * Resets the template for reuse
13121 * @return {MasterTemplate} this
13123 reset : function(){
13125 for(var i = 0; i < this.subCount; i++){
13131 applyTemplate : function(values){
13133 var replaceIndex = -1;
13134 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13135 return s[++replaceIndex].buffer.join("");
13137 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13140 apply : function(){
13141 return this.applyTemplate.apply(this, arguments);
13144 compile : function(){return this;}
13148 * Alias for fill().
13151 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13153 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13154 * var tpl = Roo.MasterTemplate.from('element-id');
13155 * @param {String/HTMLElement} el
13156 * @param {Object} config
13159 Roo.MasterTemplate.from = function(el, config){
13160 el = Roo.getDom(el);
13161 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13164 * Ext JS Library 1.1.1
13165 * Copyright(c) 2006-2007, Ext JS, LLC.
13167 * Originally Released Under LGPL - original licence link has changed is not relivant.
13170 * <script type="text/javascript">
13175 * @class Roo.util.CSS
13176 * Utility class for manipulating CSS rules
13179 Roo.util.CSS = function(){
13181 var doc = document;
13183 var camelRe = /(-[a-z])/gi;
13184 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13188 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13189 * tag and appended to the HEAD of the document.
13190 * @param {String|Object} cssText The text containing the css rules
13191 * @param {String} id An id to add to the stylesheet for later removal
13192 * @return {StyleSheet}
13194 createStyleSheet : function(cssText, id){
13196 var head = doc.getElementsByTagName("head")[0];
13197 var nrules = doc.createElement("style");
13198 nrules.setAttribute("type", "text/css");
13200 nrules.setAttribute("id", id);
13202 if (typeof(cssText) != 'string') {
13203 // support object maps..
13204 // not sure if this a good idea..
13205 // perhaps it should be merged with the general css handling
13206 // and handle js style props.
13207 var cssTextNew = [];
13208 for(var n in cssText) {
13210 for(var k in cssText[n]) {
13211 citems.push( k + ' : ' +cssText[n][k] + ';' );
13213 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13216 cssText = cssTextNew.join("\n");
13222 head.appendChild(nrules);
13223 ss = nrules.styleSheet;
13224 ss.cssText = cssText;
13227 nrules.appendChild(doc.createTextNode(cssText));
13229 nrules.cssText = cssText;
13231 head.appendChild(nrules);
13232 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13234 this.cacheStyleSheet(ss);
13239 * Removes a style or link tag by id
13240 * @param {String} id The id of the tag
13242 removeStyleSheet : function(id){
13243 var existing = doc.getElementById(id);
13245 existing.parentNode.removeChild(existing);
13250 * Dynamically swaps an existing stylesheet reference for a new one
13251 * @param {String} id The id of an existing link tag to remove
13252 * @param {String} url The href of the new stylesheet to include
13254 swapStyleSheet : function(id, url){
13255 this.removeStyleSheet(id);
13256 var ss = doc.createElement("link");
13257 ss.setAttribute("rel", "stylesheet");
13258 ss.setAttribute("type", "text/css");
13259 ss.setAttribute("id", id);
13260 ss.setAttribute("href", url);
13261 doc.getElementsByTagName("head")[0].appendChild(ss);
13265 * Refresh the rule cache if you have dynamically added stylesheets
13266 * @return {Object} An object (hash) of rules indexed by selector
13268 refreshCache : function(){
13269 return this.getRules(true);
13273 cacheStyleSheet : function(stylesheet){
13277 try{// try catch for cross domain access issue
13278 var ssRules = stylesheet.cssRules || stylesheet.rules;
13279 for(var j = ssRules.length-1; j >= 0; --j){
13280 rules[ssRules[j].selectorText] = ssRules[j];
13286 * Gets all css rules for the document
13287 * @param {Boolean} refreshCache true to refresh the internal cache
13288 * @return {Object} An object (hash) of rules indexed by selector
13290 getRules : function(refreshCache){
13291 if(rules == null || refreshCache){
13293 var ds = doc.styleSheets;
13294 for(var i =0, len = ds.length; i < len; i++){
13296 this.cacheStyleSheet(ds[i]);
13304 * Gets an an individual CSS rule by selector(s)
13305 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13306 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13307 * @return {CSSRule} The CSS rule or null if one is not found
13309 getRule : function(selector, refreshCache){
13310 var rs = this.getRules(refreshCache);
13311 if(!(selector instanceof Array)){
13312 return rs[selector];
13314 for(var i = 0; i < selector.length; i++){
13315 if(rs[selector[i]]){
13316 return rs[selector[i]];
13324 * Updates a rule property
13325 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13326 * @param {String} property The css property
13327 * @param {String} value The new value for the property
13328 * @return {Boolean} true If a rule was found and updated
13330 updateRule : function(selector, property, value){
13331 if(!(selector instanceof Array)){
13332 var rule = this.getRule(selector);
13334 rule.style[property.replace(camelRe, camelFn)] = value;
13338 for(var i = 0; i < selector.length; i++){
13339 if(this.updateRule(selector[i], property, value)){
13349 * Ext JS Library 1.1.1
13350 * Copyright(c) 2006-2007, Ext JS, LLC.
13352 * Originally Released Under LGPL - original licence link has changed is not relivant.
13355 * <script type="text/javascript">
13361 * @class Roo.util.ClickRepeater
13362 * @extends Roo.util.Observable
13364 * A wrapper class which can be applied to any element. Fires a "click" event while the
13365 * mouse is pressed. The interval between firings may be specified in the config but
13366 * defaults to 10 milliseconds.
13368 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13370 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13371 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13372 * Similar to an autorepeat key delay.
13373 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13374 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13375 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13376 * "interval" and "delay" are ignored. "immediate" is honored.
13377 * @cfg {Boolean} preventDefault True to prevent the default click event
13378 * @cfg {Boolean} stopDefault True to stop the default click event
13381 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13382 * 2007-02-02 jvs Renamed to ClickRepeater
13383 * 2007-02-03 jvs Modifications for FF Mac and Safari
13386 * @param {String/HTMLElement/Element} el The element to listen on
13387 * @param {Object} config
13389 Roo.util.ClickRepeater = function(el, config)
13391 this.el = Roo.get(el);
13392 this.el.unselectable();
13394 Roo.apply(this, config);
13399 * Fires when the mouse button is depressed.
13400 * @param {Roo.util.ClickRepeater} this
13402 "mousedown" : true,
13405 * Fires on a specified interval during the time the element is pressed.
13406 * @param {Roo.util.ClickRepeater} this
13411 * Fires when the mouse key is released.
13412 * @param {Roo.util.ClickRepeater} this
13417 this.el.on("mousedown", this.handleMouseDown, this);
13418 if(this.preventDefault || this.stopDefault){
13419 this.el.on("click", function(e){
13420 if(this.preventDefault){
13421 e.preventDefault();
13423 if(this.stopDefault){
13429 // allow inline handler
13431 this.on("click", this.handler, this.scope || this);
13434 Roo.util.ClickRepeater.superclass.constructor.call(this);
13437 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13440 preventDefault : true,
13441 stopDefault : false,
13445 handleMouseDown : function(){
13446 clearTimeout(this.timer);
13448 if(this.pressClass){
13449 this.el.addClass(this.pressClass);
13451 this.mousedownTime = new Date();
13453 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13454 this.el.on("mouseout", this.handleMouseOut, this);
13456 this.fireEvent("mousedown", this);
13457 this.fireEvent("click", this);
13459 this.timer = this.click.defer(this.delay || this.interval, this);
13463 click : function(){
13464 this.fireEvent("click", this);
13465 this.timer = this.click.defer(this.getInterval(), this);
13469 getInterval: function(){
13470 if(!this.accelerate){
13471 return this.interval;
13473 var pressTime = this.mousedownTime.getElapsed();
13474 if(pressTime < 500){
13476 }else if(pressTime < 1700){
13478 }else if(pressTime < 2600){
13480 }else if(pressTime < 3500){
13482 }else if(pressTime < 4400){
13484 }else if(pressTime < 5300){
13486 }else if(pressTime < 6200){
13494 handleMouseOut : function(){
13495 clearTimeout(this.timer);
13496 if(this.pressClass){
13497 this.el.removeClass(this.pressClass);
13499 this.el.on("mouseover", this.handleMouseReturn, this);
13503 handleMouseReturn : function(){
13504 this.el.un("mouseover", this.handleMouseReturn);
13505 if(this.pressClass){
13506 this.el.addClass(this.pressClass);
13512 handleMouseUp : function(){
13513 clearTimeout(this.timer);
13514 this.el.un("mouseover", this.handleMouseReturn);
13515 this.el.un("mouseout", this.handleMouseOut);
13516 Roo.get(document).un("mouseup", this.handleMouseUp);
13517 this.el.removeClass(this.pressClass);
13518 this.fireEvent("mouseup", this);
13522 * Ext JS Library 1.1.1
13523 * Copyright(c) 2006-2007, Ext JS, LLC.
13525 * Originally Released Under LGPL - original licence link has changed is not relivant.
13528 * <script type="text/javascript">
13533 * @class Roo.KeyNav
13534 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13535 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13536 * way to implement custom navigation schemes for any UI component.</p>
13537 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13538 * pageUp, pageDown, del, home, end. Usage:</p>
13540 var nav = new Roo.KeyNav("my-element", {
13541 "left" : function(e){
13542 this.moveLeft(e.ctrlKey);
13544 "right" : function(e){
13545 this.moveRight(e.ctrlKey);
13547 "enter" : function(e){
13554 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13555 * @param {Object} config The config
13557 Roo.KeyNav = function(el, config){
13558 this.el = Roo.get(el);
13559 Roo.apply(this, config);
13560 if(!this.disabled){
13561 this.disabled = true;
13566 Roo.KeyNav.prototype = {
13568 * @cfg {Boolean} disabled
13569 * True to disable this KeyNav instance (defaults to false)
13573 * @cfg {String} defaultEventAction
13574 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13575 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13576 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13578 defaultEventAction: "stopEvent",
13580 * @cfg {Boolean} forceKeyDown
13581 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13582 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13583 * handle keydown instead of keypress.
13585 forceKeyDown : false,
13588 prepareEvent : function(e){
13589 var k = e.getKey();
13590 var h = this.keyToHandler[k];
13591 //if(h && this[h]){
13592 // e.stopPropagation();
13594 if(Roo.isSafari && h && k >= 37 && k <= 40){
13600 relay : function(e){
13601 var k = e.getKey();
13602 var h = this.keyToHandler[k];
13604 if(this.doRelay(e, this[h], h) !== true){
13605 e[this.defaultEventAction]();
13611 doRelay : function(e, h, hname){
13612 return h.call(this.scope || this, e);
13615 // possible handlers
13629 // quick lookup hash
13646 * Enable this KeyNav
13648 enable: function(){
13650 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13651 // the EventObject will normalize Safari automatically
13652 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13653 this.el.on("keydown", this.relay, this);
13655 this.el.on("keydown", this.prepareEvent, this);
13656 this.el.on("keypress", this.relay, this);
13658 this.disabled = false;
13663 * Disable this KeyNav
13665 disable: function(){
13666 if(!this.disabled){
13667 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13668 this.el.un("keydown", this.relay);
13670 this.el.un("keydown", this.prepareEvent);
13671 this.el.un("keypress", this.relay);
13673 this.disabled = true;
13678 * Ext JS Library 1.1.1
13679 * Copyright(c) 2006-2007, Ext JS, LLC.
13681 * Originally Released Under LGPL - original licence link has changed is not relivant.
13684 * <script type="text/javascript">
13689 * @class Roo.KeyMap
13690 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13691 * The constructor accepts the same config object as defined by {@link #addBinding}.
13692 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13693 * combination it will call the function with this signature (if the match is a multi-key
13694 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13695 * A KeyMap can also handle a string representation of keys.<br />
13698 // map one key by key code
13699 var map = new Roo.KeyMap("my-element", {
13700 key: 13, // or Roo.EventObject.ENTER
13705 // map multiple keys to one action by string
13706 var map = new Roo.KeyMap("my-element", {
13712 // map multiple keys to multiple actions by strings and array of codes
13713 var map = new Roo.KeyMap("my-element", [
13716 fn: function(){ alert("Return was pressed"); }
13719 fn: function(){ alert('a, b or c was pressed'); }
13724 fn: function(){ alert('Control + shift + tab was pressed.'); }
13728 * <b>Note: A KeyMap starts enabled</b>
13730 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13731 * @param {Object} config The config (see {@link #addBinding})
13732 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13734 Roo.KeyMap = function(el, config, eventName){
13735 this.el = Roo.get(el);
13736 this.eventName = eventName || "keydown";
13737 this.bindings = [];
13739 this.addBinding(config);
13744 Roo.KeyMap.prototype = {
13746 * True to stop the event from bubbling and prevent the default browser action if the
13747 * key was handled by the KeyMap (defaults to false)
13753 * Add a new binding to this KeyMap. The following config object properties are supported:
13755 Property Type Description
13756 ---------- --------------- ----------------------------------------------------------------------
13757 key String/Array A single keycode or an array of keycodes to handle
13758 shift Boolean True to handle key only when shift is pressed (defaults to false)
13759 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13760 alt Boolean True to handle key only when alt is pressed (defaults to false)
13761 fn Function The function to call when KeyMap finds the expected key combination
13762 scope Object The scope of the callback function
13768 var map = new Roo.KeyMap(document, {
13769 key: Roo.EventObject.ENTER,
13774 //Add a new binding to the existing KeyMap later
13782 * @param {Object/Array} config A single KeyMap config or an array of configs
13784 addBinding : function(config){
13785 if(config instanceof Array){
13786 for(var i = 0, len = config.length; i < len; i++){
13787 this.addBinding(config[i]);
13791 var keyCode = config.key,
13792 shift = config.shift,
13793 ctrl = config.ctrl,
13796 scope = config.scope;
13797 if(typeof keyCode == "string"){
13799 var keyString = keyCode.toUpperCase();
13800 for(var j = 0, len = keyString.length; j < len; j++){
13801 ks.push(keyString.charCodeAt(j));
13805 var keyArray = keyCode instanceof Array;
13806 var handler = function(e){
13807 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13808 var k = e.getKey();
13810 for(var i = 0, len = keyCode.length; i < len; i++){
13811 if(keyCode[i] == k){
13812 if(this.stopEvent){
13815 fn.call(scope || window, k, e);
13821 if(this.stopEvent){
13824 fn.call(scope || window, k, e);
13829 this.bindings.push(handler);
13833 * Shorthand for adding a single key listener
13834 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13835 * following options:
13836 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13837 * @param {Function} fn The function to call
13838 * @param {Object} scope (optional) The scope of the function
13840 on : function(key, fn, scope){
13841 var keyCode, shift, ctrl, alt;
13842 if(typeof key == "object" && !(key instanceof Array)){
13861 handleKeyDown : function(e){
13862 if(this.enabled){ //just in case
13863 var b = this.bindings;
13864 for(var i = 0, len = b.length; i < len; i++){
13865 b[i].call(this, e);
13871 * Returns true if this KeyMap is enabled
13872 * @return {Boolean}
13874 isEnabled : function(){
13875 return this.enabled;
13879 * Enables this KeyMap
13881 enable: function(){
13883 this.el.on(this.eventName, this.handleKeyDown, this);
13884 this.enabled = true;
13889 * Disable this KeyMap
13891 disable: function(){
13893 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13894 this.enabled = false;
13899 * Ext JS Library 1.1.1
13900 * Copyright(c) 2006-2007, Ext JS, LLC.
13902 * Originally Released Under LGPL - original licence link has changed is not relivant.
13905 * <script type="text/javascript">
13910 * @class Roo.util.TextMetrics
13911 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13912 * wide, in pixels, a given block of text will be.
13915 Roo.util.TextMetrics = function(){
13919 * Measures the size of the specified text
13920 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13921 * that can affect the size of the rendered text
13922 * @param {String} text The text to measure
13923 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13924 * in order to accurately measure the text height
13925 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13927 measure : function(el, text, fixedWidth){
13929 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13932 shared.setFixedWidth(fixedWidth || 'auto');
13933 return shared.getSize(text);
13937 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13938 * the overhead of multiple calls to initialize the style properties on each measurement.
13939 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13940 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13941 * in order to accurately measure the text height
13942 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13944 createInstance : function(el, fixedWidth){
13945 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13952 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13953 var ml = new Roo.Element(document.createElement('div'));
13954 document.body.appendChild(ml.dom);
13955 ml.position('absolute');
13956 ml.setLeftTop(-1000, -1000);
13960 ml.setWidth(fixedWidth);
13965 * Returns the size of the specified text based on the internal element's style and width properties
13966 * @memberOf Roo.util.TextMetrics.Instance#
13967 * @param {String} text The text to measure
13968 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13970 getSize : function(text){
13972 var s = ml.getSize();
13978 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
13979 * that can affect the size of the rendered text
13980 * @memberOf Roo.util.TextMetrics.Instance#
13981 * @param {String/HTMLElement} el The element, dom node or id
13983 bind : function(el){
13985 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
13990 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
13991 * to set a fixed width in order to accurately measure the text height.
13992 * @memberOf Roo.util.TextMetrics.Instance#
13993 * @param {Number} width The width to set on the element
13995 setFixedWidth : function(width){
13996 ml.setWidth(width);
14000 * Returns the measured width of the specified text
14001 * @memberOf Roo.util.TextMetrics.Instance#
14002 * @param {String} text The text to measure
14003 * @return {Number} width The width in pixels
14005 getWidth : function(text){
14006 ml.dom.style.width = 'auto';
14007 return this.getSize(text).width;
14011 * Returns the measured height of the specified text. For multiline text, be sure to call
14012 * {@link #setFixedWidth} if necessary.
14013 * @memberOf Roo.util.TextMetrics.Instance#
14014 * @param {String} text The text to measure
14015 * @return {Number} height The height in pixels
14017 getHeight : function(text){
14018 return this.getSize(text).height;
14022 instance.bind(bindTo);
14027 // backwards compat
14028 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14030 * Ext JS Library 1.1.1
14031 * Copyright(c) 2006-2007, Ext JS, LLC.
14033 * Originally Released Under LGPL - original licence link has changed is not relivant.
14036 * <script type="text/javascript">
14040 * @class Roo.state.Provider
14041 * Abstract base class for state provider implementations. This class provides methods
14042 * for encoding and decoding <b>typed</b> variables including dates and defines the
14043 * Provider interface.
14045 Roo.state.Provider = function(){
14047 * @event statechange
14048 * Fires when a state change occurs.
14049 * @param {Provider} this This state provider
14050 * @param {String} key The state key which was changed
14051 * @param {String} value The encoded value for the state
14054 "statechange": true
14057 Roo.state.Provider.superclass.constructor.call(this);
14059 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14061 * Returns the current value for a key
14062 * @param {String} name The key name
14063 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14064 * @return {Mixed} The state data
14066 get : function(name, defaultValue){
14067 return typeof this.state[name] == "undefined" ?
14068 defaultValue : this.state[name];
14072 * Clears a value from the state
14073 * @param {String} name The key name
14075 clear : function(name){
14076 delete this.state[name];
14077 this.fireEvent("statechange", this, name, null);
14081 * Sets the value for a key
14082 * @param {String} name The key name
14083 * @param {Mixed} value The value to set
14085 set : function(name, value){
14086 this.state[name] = value;
14087 this.fireEvent("statechange", this, name, value);
14091 * Decodes a string previously encoded with {@link #encodeValue}.
14092 * @param {String} value The value to decode
14093 * @return {Mixed} The decoded value
14095 decodeValue : function(cookie){
14096 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14097 var matches = re.exec(unescape(cookie));
14098 if(!matches || !matches[1]) return; // non state cookie
14099 var type = matches[1];
14100 var v = matches[2];
14103 return parseFloat(v);
14105 return new Date(Date.parse(v));
14110 var values = v.split("^");
14111 for(var i = 0, len = values.length; i < len; i++){
14112 all.push(this.decodeValue(values[i]));
14117 var values = v.split("^");
14118 for(var i = 0, len = values.length; i < len; i++){
14119 var kv = values[i].split("=");
14120 all[kv[0]] = this.decodeValue(kv[1]);
14129 * Encodes a value including type information. Decode with {@link #decodeValue}.
14130 * @param {Mixed} value The value to encode
14131 * @return {String} The encoded value
14133 encodeValue : function(v){
14135 if(typeof v == "number"){
14137 }else if(typeof v == "boolean"){
14138 enc = "b:" + (v ? "1" : "0");
14139 }else if(v instanceof Date){
14140 enc = "d:" + v.toGMTString();
14141 }else if(v instanceof Array){
14143 for(var i = 0, len = v.length; i < len; i++){
14144 flat += this.encodeValue(v[i]);
14145 if(i != len-1) flat += "^";
14148 }else if(typeof v == "object"){
14151 if(typeof v[key] != "function"){
14152 flat += key + "=" + this.encodeValue(v[key]) + "^";
14155 enc = "o:" + flat.substring(0, flat.length-1);
14159 return escape(enc);
14165 * Ext JS Library 1.1.1
14166 * Copyright(c) 2006-2007, Ext JS, LLC.
14168 * Originally Released Under LGPL - original licence link has changed is not relivant.
14171 * <script type="text/javascript">
14174 * @class Roo.state.Manager
14175 * This is the global state manager. By default all components that are "state aware" check this class
14176 * for state information if you don't pass them a custom state provider. In order for this class
14177 * to be useful, it must be initialized with a provider when your application initializes.
14179 // in your initialization function
14181 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14183 // supposed you have a {@link Roo.BorderLayout}
14184 var layout = new Roo.BorderLayout(...);
14185 layout.restoreState();
14186 // or a {Roo.BasicDialog}
14187 var dialog = new Roo.BasicDialog(...);
14188 dialog.restoreState();
14192 Roo.state.Manager = function(){
14193 var provider = new Roo.state.Provider();
14197 * Configures the default state provider for your application
14198 * @param {Provider} stateProvider The state provider to set
14200 setProvider : function(stateProvider){
14201 provider = stateProvider;
14205 * Returns the current value for a key
14206 * @param {String} name The key name
14207 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14208 * @return {Mixed} The state data
14210 get : function(key, defaultValue){
14211 return provider.get(key, defaultValue);
14215 * Sets the value for a key
14216 * @param {String} name The key name
14217 * @param {Mixed} value The state data
14219 set : function(key, value){
14220 provider.set(key, value);
14224 * Clears a value from the state
14225 * @param {String} name The key name
14227 clear : function(key){
14228 provider.clear(key);
14232 * Gets the currently configured state provider
14233 * @return {Provider} The state provider
14235 getProvider : function(){
14242 * Ext JS Library 1.1.1
14243 * Copyright(c) 2006-2007, Ext JS, LLC.
14245 * Originally Released Under LGPL - original licence link has changed is not relivant.
14248 * <script type="text/javascript">
14251 * @class Roo.state.CookieProvider
14252 * @extends Roo.state.Provider
14253 * The default Provider implementation which saves state via cookies.
14256 var cp = new Roo.state.CookieProvider({
14258 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14259 domain: "roojs.com"
14261 Roo.state.Manager.setProvider(cp);
14263 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14264 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14265 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14266 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14267 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14268 * domain the page is running on including the 'www' like 'www.roojs.com')
14269 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14271 * Create a new CookieProvider
14272 * @param {Object} config The configuration object
14274 Roo.state.CookieProvider = function(config){
14275 Roo.state.CookieProvider.superclass.constructor.call(this);
14277 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14278 this.domain = null;
14279 this.secure = false;
14280 Roo.apply(this, config);
14281 this.state = this.readCookies();
14284 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14286 set : function(name, value){
14287 if(typeof value == "undefined" || value === null){
14291 this.setCookie(name, value);
14292 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14296 clear : function(name){
14297 this.clearCookie(name);
14298 Roo.state.CookieProvider.superclass.clear.call(this, name);
14302 readCookies : function(){
14304 var c = document.cookie + ";";
14305 var re = /\s?(.*?)=(.*?);/g;
14307 while((matches = re.exec(c)) != null){
14308 var name = matches[1];
14309 var value = matches[2];
14310 if(name && name.substring(0,3) == "ys-"){
14311 cookies[name.substr(3)] = this.decodeValue(value);
14318 setCookie : function(name, value){
14319 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14320 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14321 ((this.path == null) ? "" : ("; path=" + this.path)) +
14322 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14323 ((this.secure == true) ? "; secure" : "");
14327 clearCookie : function(name){
14328 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14329 ((this.path == null) ? "" : ("; path=" + this.path)) +
14330 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14331 ((this.secure == true) ? "; secure" : "");
14335 * Ext JS Library 1.1.1
14336 * Copyright(c) 2006-2007, Ext JS, LLC.
14338 * Originally Released Under LGPL - original licence link has changed is not relivant.
14341 * <script type="text/javascript">
14347 * These classes are derivatives of the similarly named classes in the YUI Library.
14348 * The original license:
14349 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14350 * Code licensed under the BSD License:
14351 * http://developer.yahoo.net/yui/license.txt
14356 var Event=Roo.EventManager;
14357 var Dom=Roo.lib.Dom;
14360 * @class Roo.dd.DragDrop
14361 * Defines the interface and base operation of items that that can be
14362 * dragged or can be drop targets. It was designed to be extended, overriding
14363 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14364 * Up to three html elements can be associated with a DragDrop instance:
14366 * <li>linked element: the element that is passed into the constructor.
14367 * This is the element which defines the boundaries for interaction with
14368 * other DragDrop objects.</li>
14369 * <li>handle element(s): The drag operation only occurs if the element that
14370 * was clicked matches a handle element. By default this is the linked
14371 * element, but there are times that you will want only a portion of the
14372 * linked element to initiate the drag operation, and the setHandleElId()
14373 * method provides a way to define this.</li>
14374 * <li>drag element: this represents the element that would be moved along
14375 * with the cursor during a drag operation. By default, this is the linked
14376 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14377 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14380 * This class should not be instantiated until the onload event to ensure that
14381 * the associated elements are available.
14382 * The following would define a DragDrop obj that would interact with any
14383 * other DragDrop obj in the "group1" group:
14385 * dd = new Roo.dd.DragDrop("div1", "group1");
14387 * Since none of the event handlers have been implemented, nothing would
14388 * actually happen if you were to run the code above. Normally you would
14389 * override this class or one of the default implementations, but you can
14390 * also override the methods you want on an instance of the class...
14392 * dd.onDragDrop = function(e, id) {
14393 * alert("dd was dropped on " + id);
14397 * @param {String} id of the element that is linked to this instance
14398 * @param {String} sGroup the group of related DragDrop objects
14399 * @param {object} config an object containing configurable attributes
14400 * Valid properties for DragDrop:
14401 * padding, isTarget, maintainOffset, primaryButtonOnly
14403 Roo.dd.DragDrop = function(id, sGroup, config) {
14405 this.init(id, sGroup, config);
14409 Roo.dd.DragDrop.prototype = {
14412 * The id of the element associated with this object. This is what we
14413 * refer to as the "linked element" because the size and position of
14414 * this element is used to determine when the drag and drop objects have
14422 * Configuration attributes passed into the constructor
14429 * The id of the element that will be dragged. By default this is same
14430 * as the linked element , but could be changed to another element. Ex:
14432 * @property dragElId
14439 * the id of the element that initiates the drag operation. By default
14440 * this is the linked element, but could be changed to be a child of this
14441 * element. This lets us do things like only starting the drag when the
14442 * header element within the linked html element is clicked.
14443 * @property handleElId
14450 * An associative array of HTML tags that will be ignored if clicked.
14451 * @property invalidHandleTypes
14452 * @type {string: string}
14454 invalidHandleTypes: null,
14457 * An associative array of ids for elements that will be ignored if clicked
14458 * @property invalidHandleIds
14459 * @type {string: string}
14461 invalidHandleIds: null,
14464 * An indexted array of css class names for elements that will be ignored
14466 * @property invalidHandleClasses
14469 invalidHandleClasses: null,
14472 * The linked element's absolute X position at the time the drag was
14474 * @property startPageX
14481 * The linked element's absolute X position at the time the drag was
14483 * @property startPageY
14490 * The group defines a logical collection of DragDrop objects that are
14491 * related. Instances only get events when interacting with other
14492 * DragDrop object in the same group. This lets us define multiple
14493 * groups using a single DragDrop subclass if we want.
14495 * @type {string: string}
14500 * Individual drag/drop instances can be locked. This will prevent
14501 * onmousedown start drag.
14509 * Lock this instance
14512 lock: function() { this.locked = true; },
14515 * Unlock this instace
14518 unlock: function() { this.locked = false; },
14521 * By default, all insances can be a drop target. This can be disabled by
14522 * setting isTarget to false.
14529 * The padding configured for this drag and drop object for calculating
14530 * the drop zone intersection with this object.
14537 * Cached reference to the linked element
14538 * @property _domRef
14544 * Internal typeof flag
14545 * @property __ygDragDrop
14548 __ygDragDrop: true,
14551 * Set to true when horizontal contraints are applied
14552 * @property constrainX
14559 * Set to true when vertical contraints are applied
14560 * @property constrainY
14567 * The left constraint
14575 * The right constraint
14583 * The up constraint
14592 * The down constraint
14600 * Maintain offsets when we resetconstraints. Set to true when you want
14601 * the position of the element relative to its parent to stay the same
14602 * when the page changes
14604 * @property maintainOffset
14607 maintainOffset: false,
14610 * Array of pixel locations the element will snap to if we specified a
14611 * horizontal graduation/interval. This array is generated automatically
14612 * when you define a tick interval.
14619 * Array of pixel locations the element will snap to if we specified a
14620 * vertical graduation/interval. This array is generated automatically
14621 * when you define a tick interval.
14628 * By default the drag and drop instance will only respond to the primary
14629 * button click (left button for a right-handed mouse). Set to true to
14630 * allow drag and drop to start with any mouse click that is propogated
14632 * @property primaryButtonOnly
14635 primaryButtonOnly: true,
14638 * The availabe property is false until the linked dom element is accessible.
14639 * @property available
14645 * By default, drags can only be initiated if the mousedown occurs in the
14646 * region the linked element is. This is done in part to work around a
14647 * bug in some browsers that mis-report the mousedown if the previous
14648 * mouseup happened outside of the window. This property is set to true
14649 * if outer handles are defined.
14651 * @property hasOuterHandles
14655 hasOuterHandles: false,
14658 * Code that executes immediately before the startDrag event
14659 * @method b4StartDrag
14662 b4StartDrag: function(x, y) { },
14665 * Abstract method called after a drag/drop object is clicked
14666 * and the drag or mousedown time thresholds have beeen met.
14667 * @method startDrag
14668 * @param {int} X click location
14669 * @param {int} Y click location
14671 startDrag: function(x, y) { /* override this */ },
14674 * Code that executes immediately before the onDrag event
14678 b4Drag: function(e) { },
14681 * Abstract method called during the onMouseMove event while dragging an
14684 * @param {Event} e the mousemove event
14686 onDrag: function(e) { /* override this */ },
14689 * Abstract method called when this element fist begins hovering over
14690 * another DragDrop obj
14691 * @method onDragEnter
14692 * @param {Event} e the mousemove event
14693 * @param {String|DragDrop[]} id In POINT mode, the element
14694 * id this is hovering over. In INTERSECT mode, an array of one or more
14695 * dragdrop items being hovered over.
14697 onDragEnter: function(e, id) { /* override this */ },
14700 * Code that executes immediately before the onDragOver event
14701 * @method b4DragOver
14704 b4DragOver: function(e) { },
14707 * Abstract method called when this element is hovering over another
14709 * @method onDragOver
14710 * @param {Event} e the mousemove event
14711 * @param {String|DragDrop[]} id In POINT mode, the element
14712 * id this is hovering over. In INTERSECT mode, an array of dd items
14713 * being hovered over.
14715 onDragOver: function(e, id) { /* override this */ },
14718 * Code that executes immediately before the onDragOut event
14719 * @method b4DragOut
14722 b4DragOut: function(e) { },
14725 * Abstract method called when we are no longer hovering over an element
14726 * @method onDragOut
14727 * @param {Event} e the mousemove event
14728 * @param {String|DragDrop[]} id In POINT mode, the element
14729 * id this was hovering over. In INTERSECT mode, an array of dd items
14730 * that the mouse is no longer over.
14732 onDragOut: function(e, id) { /* override this */ },
14735 * Code that executes immediately before the onDragDrop event
14736 * @method b4DragDrop
14739 b4DragDrop: function(e) { },
14742 * Abstract method called when this item is dropped on another DragDrop
14744 * @method onDragDrop
14745 * @param {Event} e the mouseup event
14746 * @param {String|DragDrop[]} id In POINT mode, the element
14747 * id this was dropped on. In INTERSECT mode, an array of dd items this
14750 onDragDrop: function(e, id) { /* override this */ },
14753 * Abstract method called when this item is dropped on an area with no
14755 * @method onInvalidDrop
14756 * @param {Event} e the mouseup event
14758 onInvalidDrop: function(e) { /* override this */ },
14761 * Code that executes immediately before the endDrag event
14762 * @method b4EndDrag
14765 b4EndDrag: function(e) { },
14768 * Fired when we are done dragging the object
14770 * @param {Event} e the mouseup event
14772 endDrag: function(e) { /* override this */ },
14775 * Code executed immediately before the onMouseDown event
14776 * @method b4MouseDown
14777 * @param {Event} e the mousedown event
14780 b4MouseDown: function(e) { },
14783 * Event handler that fires when a drag/drop obj gets a mousedown
14784 * @method onMouseDown
14785 * @param {Event} e the mousedown event
14787 onMouseDown: function(e) { /* override this */ },
14790 * Event handler that fires when a drag/drop obj gets a mouseup
14791 * @method onMouseUp
14792 * @param {Event} e the mouseup event
14794 onMouseUp: function(e) { /* override this */ },
14797 * Override the onAvailable method to do what is needed after the initial
14798 * position was determined.
14799 * @method onAvailable
14801 onAvailable: function () {
14805 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14808 defaultPadding : {left:0, right:0, top:0, bottom:0},
14811 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14815 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14816 { dragElId: "existingProxyDiv" });
14817 dd.startDrag = function(){
14818 this.constrainTo("parent-id");
14821 * Or you can initalize it using the {@link Roo.Element} object:
14823 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14824 startDrag : function(){
14825 this.constrainTo("parent-id");
14829 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14830 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14831 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14832 * an object containing the sides to pad. For example: {right:10, bottom:10}
14833 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14835 constrainTo : function(constrainTo, pad, inContent){
14836 if(typeof pad == "number"){
14837 pad = {left: pad, right:pad, top:pad, bottom:pad};
14839 pad = pad || this.defaultPadding;
14840 var b = Roo.get(this.getEl()).getBox();
14841 var ce = Roo.get(constrainTo);
14842 var s = ce.getScroll();
14843 var c, cd = ce.dom;
14844 if(cd == document.body){
14845 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14848 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14852 var topSpace = b.y - c.y;
14853 var leftSpace = b.x - c.x;
14855 this.resetConstraints();
14856 this.setXConstraint(leftSpace - (pad.left||0), // left
14857 c.width - leftSpace - b.width - (pad.right||0) //right
14859 this.setYConstraint(topSpace - (pad.top||0), //top
14860 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14865 * Returns a reference to the linked element
14867 * @return {HTMLElement} the html element
14869 getEl: function() {
14870 if (!this._domRef) {
14871 this._domRef = Roo.getDom(this.id);
14874 return this._domRef;
14878 * Returns a reference to the actual element to drag. By default this is
14879 * the same as the html element, but it can be assigned to another
14880 * element. An example of this can be found in Roo.dd.DDProxy
14881 * @method getDragEl
14882 * @return {HTMLElement} the html element
14884 getDragEl: function() {
14885 return Roo.getDom(this.dragElId);
14889 * Sets up the DragDrop object. Must be called in the constructor of any
14890 * Roo.dd.DragDrop subclass
14892 * @param id the id of the linked element
14893 * @param {String} sGroup the group of related items
14894 * @param {object} config configuration attributes
14896 init: function(id, sGroup, config) {
14897 this.initTarget(id, sGroup, config);
14898 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14899 // Event.on(this.id, "selectstart", Event.preventDefault);
14903 * Initializes Targeting functionality only... the object does not
14904 * get a mousedown handler.
14905 * @method initTarget
14906 * @param id the id of the linked element
14907 * @param {String} sGroup the group of related items
14908 * @param {object} config configuration attributes
14910 initTarget: function(id, sGroup, config) {
14912 // configuration attributes
14913 this.config = config || {};
14915 // create a local reference to the drag and drop manager
14916 this.DDM = Roo.dd.DDM;
14917 // initialize the groups array
14920 // assume that we have an element reference instead of an id if the
14921 // parameter is not a string
14922 if (typeof id !== "string") {
14929 // add to an interaction group
14930 this.addToGroup((sGroup) ? sGroup : "default");
14932 // We don't want to register this as the handle with the manager
14933 // so we just set the id rather than calling the setter.
14934 this.handleElId = id;
14936 // the linked element is the element that gets dragged by default
14937 this.setDragElId(id);
14939 // by default, clicked anchors will not start drag operations.
14940 this.invalidHandleTypes = { A: "A" };
14941 this.invalidHandleIds = {};
14942 this.invalidHandleClasses = [];
14944 this.applyConfig();
14946 this.handleOnAvailable();
14950 * Applies the configuration parameters that were passed into the constructor.
14951 * This is supposed to happen at each level through the inheritance chain. So
14952 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14953 * DragDrop in order to get all of the parameters that are available in
14955 * @method applyConfig
14957 applyConfig: function() {
14959 // configurable properties:
14960 // padding, isTarget, maintainOffset, primaryButtonOnly
14961 this.padding = this.config.padding || [0, 0, 0, 0];
14962 this.isTarget = (this.config.isTarget !== false);
14963 this.maintainOffset = (this.config.maintainOffset);
14964 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
14969 * Executed when the linked element is available
14970 * @method handleOnAvailable
14973 handleOnAvailable: function() {
14974 this.available = true;
14975 this.resetConstraints();
14976 this.onAvailable();
14980 * Configures the padding for the target zone in px. Effectively expands
14981 * (or reduces) the virtual object size for targeting calculations.
14982 * Supports css-style shorthand; if only one parameter is passed, all sides
14983 * will have that padding, and if only two are passed, the top and bottom
14984 * will have the first param, the left and right the second.
14985 * @method setPadding
14986 * @param {int} iTop Top pad
14987 * @param {int} iRight Right pad
14988 * @param {int} iBot Bot pad
14989 * @param {int} iLeft Left pad
14991 setPadding: function(iTop, iRight, iBot, iLeft) {
14992 // this.padding = [iLeft, iRight, iTop, iBot];
14993 if (!iRight && 0 !== iRight) {
14994 this.padding = [iTop, iTop, iTop, iTop];
14995 } else if (!iBot && 0 !== iBot) {
14996 this.padding = [iTop, iRight, iTop, iRight];
14998 this.padding = [iTop, iRight, iBot, iLeft];
15003 * Stores the initial placement of the linked element.
15004 * @method setInitialPosition
15005 * @param {int} diffX the X offset, default 0
15006 * @param {int} diffY the Y offset, default 0
15008 setInitPosition: function(diffX, diffY) {
15009 var el = this.getEl();
15011 if (!this.DDM.verifyEl(el)) {
15015 var dx = diffX || 0;
15016 var dy = diffY || 0;
15018 var p = Dom.getXY( el );
15020 this.initPageX = p[0] - dx;
15021 this.initPageY = p[1] - dy;
15023 this.lastPageX = p[0];
15024 this.lastPageY = p[1];
15027 this.setStartPosition(p);
15031 * Sets the start position of the element. This is set when the obj
15032 * is initialized, the reset when a drag is started.
15033 * @method setStartPosition
15034 * @param pos current position (from previous lookup)
15037 setStartPosition: function(pos) {
15038 var p = pos || Dom.getXY( this.getEl() );
15039 this.deltaSetXY = null;
15041 this.startPageX = p[0];
15042 this.startPageY = p[1];
15046 * Add this instance to a group of related drag/drop objects. All
15047 * instances belong to at least one group, and can belong to as many
15048 * groups as needed.
15049 * @method addToGroup
15050 * @param sGroup {string} the name of the group
15052 addToGroup: function(sGroup) {
15053 this.groups[sGroup] = true;
15054 this.DDM.regDragDrop(this, sGroup);
15058 * Remove's this instance from the supplied interaction group
15059 * @method removeFromGroup
15060 * @param {string} sGroup The group to drop
15062 removeFromGroup: function(sGroup) {
15063 if (this.groups[sGroup]) {
15064 delete this.groups[sGroup];
15067 this.DDM.removeDDFromGroup(this, sGroup);
15071 * Allows you to specify that an element other than the linked element
15072 * will be moved with the cursor during a drag
15073 * @method setDragElId
15074 * @param id {string} the id of the element that will be used to initiate the drag
15076 setDragElId: function(id) {
15077 this.dragElId = id;
15081 * Allows you to specify a child of the linked element that should be
15082 * used to initiate the drag operation. An example of this would be if
15083 * you have a content div with text and links. Clicking anywhere in the
15084 * content area would normally start the drag operation. Use this method
15085 * to specify that an element inside of the content div is the element
15086 * that starts the drag operation.
15087 * @method setHandleElId
15088 * @param id {string} the id of the element that will be used to
15089 * initiate the drag.
15091 setHandleElId: function(id) {
15092 if (typeof id !== "string") {
15095 this.handleElId = id;
15096 this.DDM.regHandle(this.id, id);
15100 * Allows you to set an element outside of the linked element as a drag
15102 * @method setOuterHandleElId
15103 * @param id the id of the element that will be used to initiate the drag
15105 setOuterHandleElId: function(id) {
15106 if (typeof id !== "string") {
15109 Event.on(id, "mousedown",
15110 this.handleMouseDown, this);
15111 this.setHandleElId(id);
15113 this.hasOuterHandles = true;
15117 * Remove all drag and drop hooks for this element
15120 unreg: function() {
15121 Event.un(this.id, "mousedown",
15122 this.handleMouseDown);
15123 this._domRef = null;
15124 this.DDM._remove(this);
15127 destroy : function(){
15132 * Returns true if this instance is locked, or the drag drop mgr is locked
15133 * (meaning that all drag/drop is disabled on the page.)
15135 * @return {boolean} true if this obj or all drag/drop is locked, else
15138 isLocked: function() {
15139 return (this.DDM.isLocked() || this.locked);
15143 * Fired when this object is clicked
15144 * @method handleMouseDown
15146 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15149 handleMouseDown: function(e, oDD){
15150 if (this.primaryButtonOnly && e.button != 0) {
15154 if (this.isLocked()) {
15158 this.DDM.refreshCache(this.groups);
15160 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15161 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15163 if (this.clickValidator(e)) {
15165 // set the initial element position
15166 this.setStartPosition();
15169 this.b4MouseDown(e);
15170 this.onMouseDown(e);
15172 this.DDM.handleMouseDown(e, this);
15174 this.DDM.stopEvent(e);
15182 clickValidator: function(e) {
15183 var target = e.getTarget();
15184 return ( this.isValidHandleChild(target) &&
15185 (this.id == this.handleElId ||
15186 this.DDM.handleWasClicked(target, this.id)) );
15190 * Allows you to specify a tag name that should not start a drag operation
15191 * when clicked. This is designed to facilitate embedding links within a
15192 * drag handle that do something other than start the drag.
15193 * @method addInvalidHandleType
15194 * @param {string} tagName the type of element to exclude
15196 addInvalidHandleType: function(tagName) {
15197 var type = tagName.toUpperCase();
15198 this.invalidHandleTypes[type] = type;
15202 * Lets you to specify an element id for a child of a drag handle
15203 * that should not initiate a drag
15204 * @method addInvalidHandleId
15205 * @param {string} id the element id of the element you wish to ignore
15207 addInvalidHandleId: function(id) {
15208 if (typeof id !== "string") {
15211 this.invalidHandleIds[id] = id;
15215 * Lets you specify a css class of elements that will not initiate a drag
15216 * @method addInvalidHandleClass
15217 * @param {string} cssClass the class of the elements you wish to ignore
15219 addInvalidHandleClass: function(cssClass) {
15220 this.invalidHandleClasses.push(cssClass);
15224 * Unsets an excluded tag name set by addInvalidHandleType
15225 * @method removeInvalidHandleType
15226 * @param {string} tagName the type of element to unexclude
15228 removeInvalidHandleType: function(tagName) {
15229 var type = tagName.toUpperCase();
15230 // this.invalidHandleTypes[type] = null;
15231 delete this.invalidHandleTypes[type];
15235 * Unsets an invalid handle id
15236 * @method removeInvalidHandleId
15237 * @param {string} id the id of the element to re-enable
15239 removeInvalidHandleId: function(id) {
15240 if (typeof id !== "string") {
15243 delete this.invalidHandleIds[id];
15247 * Unsets an invalid css class
15248 * @method removeInvalidHandleClass
15249 * @param {string} cssClass the class of the element(s) you wish to
15252 removeInvalidHandleClass: function(cssClass) {
15253 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15254 if (this.invalidHandleClasses[i] == cssClass) {
15255 delete this.invalidHandleClasses[i];
15261 * Checks the tag exclusion list to see if this click should be ignored
15262 * @method isValidHandleChild
15263 * @param {HTMLElement} node the HTMLElement to evaluate
15264 * @return {boolean} true if this is a valid tag type, false if not
15266 isValidHandleChild: function(node) {
15269 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15272 nodeName = node.nodeName.toUpperCase();
15274 nodeName = node.nodeName;
15276 valid = valid && !this.invalidHandleTypes[nodeName];
15277 valid = valid && !this.invalidHandleIds[node.id];
15279 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15280 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15289 * Create the array of horizontal tick marks if an interval was specified
15290 * in setXConstraint().
15291 * @method setXTicks
15294 setXTicks: function(iStartX, iTickSize) {
15296 this.xTickSize = iTickSize;
15300 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15302 this.xTicks[this.xTicks.length] = i;
15307 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15309 this.xTicks[this.xTicks.length] = i;
15314 this.xTicks.sort(this.DDM.numericSort) ;
15318 * Create the array of vertical tick marks if an interval was specified in
15319 * setYConstraint().
15320 * @method setYTicks
15323 setYTicks: function(iStartY, iTickSize) {
15325 this.yTickSize = iTickSize;
15329 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15331 this.yTicks[this.yTicks.length] = i;
15336 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15338 this.yTicks[this.yTicks.length] = i;
15343 this.yTicks.sort(this.DDM.numericSort) ;
15347 * By default, the element can be dragged any place on the screen. Use
15348 * this method to limit the horizontal travel of the element. Pass in
15349 * 0,0 for the parameters if you want to lock the drag to the y axis.
15350 * @method setXConstraint
15351 * @param {int} iLeft the number of pixels the element can move to the left
15352 * @param {int} iRight the number of pixels the element can move to the
15354 * @param {int} iTickSize optional parameter for specifying that the
15356 * should move iTickSize pixels at a time.
15358 setXConstraint: function(iLeft, iRight, iTickSize) {
15359 this.leftConstraint = iLeft;
15360 this.rightConstraint = iRight;
15362 this.minX = this.initPageX - iLeft;
15363 this.maxX = this.initPageX + iRight;
15364 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15366 this.constrainX = true;
15370 * Clears any constraints applied to this instance. Also clears ticks
15371 * since they can't exist independent of a constraint at this time.
15372 * @method clearConstraints
15374 clearConstraints: function() {
15375 this.constrainX = false;
15376 this.constrainY = false;
15381 * Clears any tick interval defined for this instance
15382 * @method clearTicks
15384 clearTicks: function() {
15385 this.xTicks = null;
15386 this.yTicks = null;
15387 this.xTickSize = 0;
15388 this.yTickSize = 0;
15392 * By default, the element can be dragged any place on the screen. Set
15393 * this to limit the vertical travel of the element. Pass in 0,0 for the
15394 * parameters if you want to lock the drag to the x axis.
15395 * @method setYConstraint
15396 * @param {int} iUp the number of pixels the element can move up
15397 * @param {int} iDown the number of pixels the element can move down
15398 * @param {int} iTickSize optional parameter for specifying that the
15399 * element should move iTickSize pixels at a time.
15401 setYConstraint: function(iUp, iDown, iTickSize) {
15402 this.topConstraint = iUp;
15403 this.bottomConstraint = iDown;
15405 this.minY = this.initPageY - iUp;
15406 this.maxY = this.initPageY + iDown;
15407 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15409 this.constrainY = true;
15414 * resetConstraints must be called if you manually reposition a dd element.
15415 * @method resetConstraints
15416 * @param {boolean} maintainOffset
15418 resetConstraints: function() {
15421 // Maintain offsets if necessary
15422 if (this.initPageX || this.initPageX === 0) {
15423 // figure out how much this thing has moved
15424 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15425 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15427 this.setInitPosition(dx, dy);
15429 // This is the first time we have detected the element's position
15431 this.setInitPosition();
15434 if (this.constrainX) {
15435 this.setXConstraint( this.leftConstraint,
15436 this.rightConstraint,
15440 if (this.constrainY) {
15441 this.setYConstraint( this.topConstraint,
15442 this.bottomConstraint,
15448 * Normally the drag element is moved pixel by pixel, but we can specify
15449 * that it move a number of pixels at a time. This method resolves the
15450 * location when we have it set up like this.
15452 * @param {int} val where we want to place the object
15453 * @param {int[]} tickArray sorted array of valid points
15454 * @return {int} the closest tick
15457 getTick: function(val, tickArray) {
15460 // If tick interval is not defined, it is effectively 1 pixel,
15461 // so we return the value passed to us.
15463 } else if (tickArray[0] >= val) {
15464 // The value is lower than the first tick, so we return the first
15466 return tickArray[0];
15468 for (var i=0, len=tickArray.length; i<len; ++i) {
15470 if (tickArray[next] && tickArray[next] >= val) {
15471 var diff1 = val - tickArray[i];
15472 var diff2 = tickArray[next] - val;
15473 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15477 // The value is larger than the last tick, so we return the last
15479 return tickArray[tickArray.length - 1];
15486 * @return {string} string representation of the dd obj
15488 toString: function() {
15489 return ("DragDrop " + this.id);
15497 * Ext JS Library 1.1.1
15498 * Copyright(c) 2006-2007, Ext JS, LLC.
15500 * Originally Released Under LGPL - original licence link has changed is not relivant.
15503 * <script type="text/javascript">
15508 * The drag and drop utility provides a framework for building drag and drop
15509 * applications. In addition to enabling drag and drop for specific elements,
15510 * the drag and drop elements are tracked by the manager class, and the
15511 * interactions between the various elements are tracked during the drag and
15512 * the implementing code is notified about these important moments.
15515 // Only load the library once. Rewriting the manager class would orphan
15516 // existing drag and drop instances.
15517 if (!Roo.dd.DragDropMgr) {
15520 * @class Roo.dd.DragDropMgr
15521 * DragDropMgr is a singleton that tracks the element interaction for
15522 * all DragDrop items in the window. Generally, you will not call
15523 * this class directly, but it does have helper methods that could
15524 * be useful in your DragDrop implementations.
15527 Roo.dd.DragDropMgr = function() {
15529 var Event = Roo.EventManager;
15534 * Two dimensional Array of registered DragDrop objects. The first
15535 * dimension is the DragDrop item group, the second the DragDrop
15538 * @type {string: string}
15545 * Array of element ids defined as drag handles. Used to determine
15546 * if the element that generated the mousedown event is actually the
15547 * handle and not the html element itself.
15548 * @property handleIds
15549 * @type {string: string}
15556 * the DragDrop object that is currently being dragged
15557 * @property dragCurrent
15565 * the DragDrop object(s) that are being hovered over
15566 * @property dragOvers
15574 * the X distance between the cursor and the object being dragged
15583 * the Y distance between the cursor and the object being dragged
15592 * Flag to determine if we should prevent the default behavior of the
15593 * events we define. By default this is true, but this can be set to
15594 * false if you need the default behavior (not recommended)
15595 * @property preventDefault
15599 preventDefault: true,
15602 * Flag to determine if we should stop the propagation of the events
15603 * we generate. This is true by default but you may want to set it to
15604 * false if the html element contains other features that require the
15606 * @property stopPropagation
15610 stopPropagation: true,
15613 * Internal flag that is set to true when drag and drop has been
15615 * @property initialized
15622 * All drag and drop can be disabled.
15630 * Called the first time an element is registered.
15636 this.initialized = true;
15640 * In point mode, drag and drop interaction is defined by the
15641 * location of the cursor during the drag/drop
15649 * In intersect mode, drag and drop interactio nis defined by the
15650 * overlap of two or more drag and drop objects.
15651 * @property INTERSECT
15658 * The current drag and drop mode. Default: POINT
15666 * Runs method on all drag and drop objects
15667 * @method _execOnAll
15671 _execOnAll: function(sMethod, args) {
15672 for (var i in this.ids) {
15673 for (var j in this.ids[i]) {
15674 var oDD = this.ids[i][j];
15675 if (! this.isTypeOfDD(oDD)) {
15678 oDD[sMethod].apply(oDD, args);
15684 * Drag and drop initialization. Sets up the global event handlers
15689 _onLoad: function() {
15694 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15695 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15696 Event.on(window, "unload", this._onUnload, this, true);
15697 Event.on(window, "resize", this._onResize, this, true);
15698 // Event.on(window, "mouseout", this._test);
15703 * Reset constraints on all drag and drop objs
15704 * @method _onResize
15708 _onResize: function(e) {
15709 this._execOnAll("resetConstraints", []);
15713 * Lock all drag and drop functionality
15717 lock: function() { this.locked = true; },
15720 * Unlock all drag and drop functionality
15724 unlock: function() { this.locked = false; },
15727 * Is drag and drop locked?
15729 * @return {boolean} True if drag and drop is locked, false otherwise.
15732 isLocked: function() { return this.locked; },
15735 * Location cache that is set for all drag drop objects when a drag is
15736 * initiated, cleared when the drag is finished.
15737 * @property locationCache
15744 * Set useCache to false if you want to force object the lookup of each
15745 * drag and drop linked element constantly during a drag.
15746 * @property useCache
15753 * The number of pixels that the mouse needs to move after the
15754 * mousedown before the drag is initiated. Default=3;
15755 * @property clickPixelThresh
15759 clickPixelThresh: 3,
15762 * The number of milliseconds after the mousedown event to initiate the
15763 * drag if we don't get a mouseup event. Default=1000
15764 * @property clickTimeThresh
15768 clickTimeThresh: 350,
15771 * Flag that indicates that either the drag pixel threshold or the
15772 * mousdown time threshold has been met
15773 * @property dragThreshMet
15778 dragThreshMet: false,
15781 * Timeout used for the click time threshold
15782 * @property clickTimeout
15787 clickTimeout: null,
15790 * The X position of the mousedown event stored for later use when a
15791 * drag threshold is met.
15800 * The Y position of the mousedown event stored for later use when a
15801 * drag threshold is met.
15810 * Each DragDrop instance must be registered with the DragDropMgr.
15811 * This is executed in DragDrop.init()
15812 * @method regDragDrop
15813 * @param {DragDrop} oDD the DragDrop object to register
15814 * @param {String} sGroup the name of the group this element belongs to
15817 regDragDrop: function(oDD, sGroup) {
15818 if (!this.initialized) { this.init(); }
15820 if (!this.ids[sGroup]) {
15821 this.ids[sGroup] = {};
15823 this.ids[sGroup][oDD.id] = oDD;
15827 * Removes the supplied dd instance from the supplied group. Executed
15828 * by DragDrop.removeFromGroup, so don't call this function directly.
15829 * @method removeDDFromGroup
15833 removeDDFromGroup: function(oDD, sGroup) {
15834 if (!this.ids[sGroup]) {
15835 this.ids[sGroup] = {};
15838 var obj = this.ids[sGroup];
15839 if (obj && obj[oDD.id]) {
15840 delete obj[oDD.id];
15845 * Unregisters a drag and drop item. This is executed in
15846 * DragDrop.unreg, use that method instead of calling this directly.
15851 _remove: function(oDD) {
15852 for (var g in oDD.groups) {
15853 if (g && this.ids[g][oDD.id]) {
15854 delete this.ids[g][oDD.id];
15857 delete this.handleIds[oDD.id];
15861 * Each DragDrop handle element must be registered. This is done
15862 * automatically when executing DragDrop.setHandleElId()
15863 * @method regHandle
15864 * @param {String} sDDId the DragDrop id this element is a handle for
15865 * @param {String} sHandleId the id of the element that is the drag
15869 regHandle: function(sDDId, sHandleId) {
15870 if (!this.handleIds[sDDId]) {
15871 this.handleIds[sDDId] = {};
15873 this.handleIds[sDDId][sHandleId] = sHandleId;
15877 * Utility function to determine if a given element has been
15878 * registered as a drag drop item.
15879 * @method isDragDrop
15880 * @param {String} id the element id to check
15881 * @return {boolean} true if this element is a DragDrop item,
15885 isDragDrop: function(id) {
15886 return ( this.getDDById(id) ) ? true : false;
15890 * Returns the drag and drop instances that are in all groups the
15891 * passed in instance belongs to.
15892 * @method getRelated
15893 * @param {DragDrop} p_oDD the obj to get related data for
15894 * @param {boolean} bTargetsOnly if true, only return targetable objs
15895 * @return {DragDrop[]} the related instances
15898 getRelated: function(p_oDD, bTargetsOnly) {
15900 for (var i in p_oDD.groups) {
15901 for (j in this.ids[i]) {
15902 var dd = this.ids[i][j];
15903 if (! this.isTypeOfDD(dd)) {
15906 if (!bTargetsOnly || dd.isTarget) {
15907 oDDs[oDDs.length] = dd;
15916 * Returns true if the specified dd target is a legal target for
15917 * the specifice drag obj
15918 * @method isLegalTarget
15919 * @param {DragDrop} the drag obj
15920 * @param {DragDrop} the target
15921 * @return {boolean} true if the target is a legal target for the
15925 isLegalTarget: function (oDD, oTargetDD) {
15926 var targets = this.getRelated(oDD, true);
15927 for (var i=0, len=targets.length;i<len;++i) {
15928 if (targets[i].id == oTargetDD.id) {
15937 * My goal is to be able to transparently determine if an object is
15938 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15939 * returns "object", oDD.constructor.toString() always returns
15940 * "DragDrop" and not the name of the subclass. So for now it just
15941 * evaluates a well-known variable in DragDrop.
15942 * @method isTypeOfDD
15943 * @param {Object} the object to evaluate
15944 * @return {boolean} true if typeof oDD = DragDrop
15947 isTypeOfDD: function (oDD) {
15948 return (oDD && oDD.__ygDragDrop);
15952 * Utility function to determine if a given element has been
15953 * registered as a drag drop handle for the given Drag Drop object.
15955 * @param {String} id the element id to check
15956 * @return {boolean} true if this element is a DragDrop handle, false
15960 isHandle: function(sDDId, sHandleId) {
15961 return ( this.handleIds[sDDId] &&
15962 this.handleIds[sDDId][sHandleId] );
15966 * Returns the DragDrop instance for a given id
15967 * @method getDDById
15968 * @param {String} id the id of the DragDrop object
15969 * @return {DragDrop} the drag drop object, null if it is not found
15972 getDDById: function(id) {
15973 for (var i in this.ids) {
15974 if (this.ids[i][id]) {
15975 return this.ids[i][id];
15982 * Fired after a registered DragDrop object gets the mousedown event.
15983 * Sets up the events required to track the object being dragged
15984 * @method handleMouseDown
15985 * @param {Event} e the event
15986 * @param oDD the DragDrop object being dragged
15990 handleMouseDown: function(e, oDD) {
15992 Roo.QuickTips.disable();
15994 this.currentTarget = e.getTarget();
15996 this.dragCurrent = oDD;
15998 var el = oDD.getEl();
16000 // track start position
16001 this.startX = e.getPageX();
16002 this.startY = e.getPageY();
16004 this.deltaX = this.startX - el.offsetLeft;
16005 this.deltaY = this.startY - el.offsetTop;
16007 this.dragThreshMet = false;
16009 this.clickTimeout = setTimeout(
16011 var DDM = Roo.dd.DDM;
16012 DDM.startDrag(DDM.startX, DDM.startY);
16014 this.clickTimeThresh );
16018 * Fired when either the drag pixel threshol or the mousedown hold
16019 * time threshold has been met.
16020 * @method startDrag
16021 * @param x {int} the X position of the original mousedown
16022 * @param y {int} the Y position of the original mousedown
16025 startDrag: function(x, y) {
16026 clearTimeout(this.clickTimeout);
16027 if (this.dragCurrent) {
16028 this.dragCurrent.b4StartDrag(x, y);
16029 this.dragCurrent.startDrag(x, y);
16031 this.dragThreshMet = true;
16035 * Internal function to handle the mouseup event. Will be invoked
16036 * from the context of the document.
16037 * @method handleMouseUp
16038 * @param {Event} e the event
16042 handleMouseUp: function(e) {
16045 Roo.QuickTips.enable();
16047 if (! this.dragCurrent) {
16051 clearTimeout(this.clickTimeout);
16053 if (this.dragThreshMet) {
16054 this.fireEvents(e, true);
16064 * Utility to stop event propagation and event default, if these
16065 * features are turned on.
16066 * @method stopEvent
16067 * @param {Event} e the event as returned by this.getEvent()
16070 stopEvent: function(e){
16071 if(this.stopPropagation) {
16072 e.stopPropagation();
16075 if (this.preventDefault) {
16076 e.preventDefault();
16081 * Internal function to clean up event handlers after the drag
16082 * operation is complete
16084 * @param {Event} e the event
16088 stopDrag: function(e) {
16089 // Fire the drag end event for the item that was dragged
16090 if (this.dragCurrent) {
16091 if (this.dragThreshMet) {
16092 this.dragCurrent.b4EndDrag(e);
16093 this.dragCurrent.endDrag(e);
16096 this.dragCurrent.onMouseUp(e);
16099 this.dragCurrent = null;
16100 this.dragOvers = {};
16104 * Internal function to handle the mousemove event. Will be invoked
16105 * from the context of the html element.
16107 * @TODO figure out what we can do about mouse events lost when the
16108 * user drags objects beyond the window boundary. Currently we can
16109 * detect this in internet explorer by verifying that the mouse is
16110 * down during the mousemove event. Firefox doesn't give us the
16111 * button state on the mousemove event.
16112 * @method handleMouseMove
16113 * @param {Event} e the event
16117 handleMouseMove: function(e) {
16118 if (! this.dragCurrent) {
16122 // var button = e.which || e.button;
16124 // check for IE mouseup outside of page boundary
16125 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16127 return this.handleMouseUp(e);
16130 if (!this.dragThreshMet) {
16131 var diffX = Math.abs(this.startX - e.getPageX());
16132 var diffY = Math.abs(this.startY - e.getPageY());
16133 if (diffX > this.clickPixelThresh ||
16134 diffY > this.clickPixelThresh) {
16135 this.startDrag(this.startX, this.startY);
16139 if (this.dragThreshMet) {
16140 this.dragCurrent.b4Drag(e);
16141 this.dragCurrent.onDrag(e);
16142 if(!this.dragCurrent.moveOnly){
16143 this.fireEvents(e, false);
16153 * Iterates over all of the DragDrop elements to find ones we are
16154 * hovering over or dropping on
16155 * @method fireEvents
16156 * @param {Event} e the event
16157 * @param {boolean} isDrop is this a drop op or a mouseover op?
16161 fireEvents: function(e, isDrop) {
16162 var dc = this.dragCurrent;
16164 // If the user did the mouse up outside of the window, we could
16165 // get here even though we have ended the drag.
16166 if (!dc || dc.isLocked()) {
16170 var pt = e.getPoint();
16172 // cache the previous dragOver array
16178 var enterEvts = [];
16180 // Check to see if the object(s) we were hovering over is no longer
16181 // being hovered over so we can fire the onDragOut event
16182 for (var i in this.dragOvers) {
16184 var ddo = this.dragOvers[i];
16186 if (! this.isTypeOfDD(ddo)) {
16190 if (! this.isOverTarget(pt, ddo, this.mode)) {
16191 outEvts.push( ddo );
16194 oldOvers[i] = true;
16195 delete this.dragOvers[i];
16198 for (var sGroup in dc.groups) {
16200 if ("string" != typeof sGroup) {
16204 for (i in this.ids[sGroup]) {
16205 var oDD = this.ids[sGroup][i];
16206 if (! this.isTypeOfDD(oDD)) {
16210 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16211 if (this.isOverTarget(pt, oDD, this.mode)) {
16212 // look for drop interactions
16214 dropEvts.push( oDD );
16215 // look for drag enter and drag over interactions
16218 // initial drag over: dragEnter fires
16219 if (!oldOvers[oDD.id]) {
16220 enterEvts.push( oDD );
16221 // subsequent drag overs: dragOver fires
16223 overEvts.push( oDD );
16226 this.dragOvers[oDD.id] = oDD;
16234 if (outEvts.length) {
16235 dc.b4DragOut(e, outEvts);
16236 dc.onDragOut(e, outEvts);
16239 if (enterEvts.length) {
16240 dc.onDragEnter(e, enterEvts);
16243 if (overEvts.length) {
16244 dc.b4DragOver(e, overEvts);
16245 dc.onDragOver(e, overEvts);
16248 if (dropEvts.length) {
16249 dc.b4DragDrop(e, dropEvts);
16250 dc.onDragDrop(e, dropEvts);
16254 // fire dragout events
16256 for (i=0, len=outEvts.length; i<len; ++i) {
16257 dc.b4DragOut(e, outEvts[i].id);
16258 dc.onDragOut(e, outEvts[i].id);
16261 // fire enter events
16262 for (i=0,len=enterEvts.length; i<len; ++i) {
16263 // dc.b4DragEnter(e, oDD.id);
16264 dc.onDragEnter(e, enterEvts[i].id);
16267 // fire over events
16268 for (i=0,len=overEvts.length; i<len; ++i) {
16269 dc.b4DragOver(e, overEvts[i].id);
16270 dc.onDragOver(e, overEvts[i].id);
16273 // fire drop events
16274 for (i=0, len=dropEvts.length; i<len; ++i) {
16275 dc.b4DragDrop(e, dropEvts[i].id);
16276 dc.onDragDrop(e, dropEvts[i].id);
16281 // notify about a drop that did not find a target
16282 if (isDrop && !dropEvts.length) {
16283 dc.onInvalidDrop(e);
16289 * Helper function for getting the best match from the list of drag
16290 * and drop objects returned by the drag and drop events when we are
16291 * in INTERSECT mode. It returns either the first object that the
16292 * cursor is over, or the object that has the greatest overlap with
16293 * the dragged element.
16294 * @method getBestMatch
16295 * @param {DragDrop[]} dds The array of drag and drop objects
16297 * @return {DragDrop} The best single match
16300 getBestMatch: function(dds) {
16302 // Return null if the input is not what we expect
16303 //if (!dds || !dds.length || dds.length == 0) {
16305 // If there is only one item, it wins
16306 //} else if (dds.length == 1) {
16308 var len = dds.length;
16313 // Loop through the targeted items
16314 for (var i=0; i<len; ++i) {
16316 // If the cursor is over the object, it wins. If the
16317 // cursor is over multiple matches, the first one we come
16319 if (dd.cursorIsOver) {
16322 // Otherwise the object with the most overlap wins
16325 winner.overlap.getArea() < dd.overlap.getArea()) {
16336 * Refreshes the cache of the top-left and bottom-right points of the
16337 * drag and drop objects in the specified group(s). This is in the
16338 * format that is stored in the drag and drop instance, so typical
16341 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16345 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16347 * @TODO this really should be an indexed array. Alternatively this
16348 * method could accept both.
16349 * @method refreshCache
16350 * @param {Object} groups an associative array of groups to refresh
16353 refreshCache: function(groups) {
16354 for (var sGroup in groups) {
16355 if ("string" != typeof sGroup) {
16358 for (var i in this.ids[sGroup]) {
16359 var oDD = this.ids[sGroup][i];
16361 if (this.isTypeOfDD(oDD)) {
16362 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16363 var loc = this.getLocation(oDD);
16365 this.locationCache[oDD.id] = loc;
16367 delete this.locationCache[oDD.id];
16368 // this will unregister the drag and drop object if
16369 // the element is not in a usable state
16378 * This checks to make sure an element exists and is in the DOM. The
16379 * main purpose is to handle cases where innerHTML is used to remove
16380 * drag and drop objects from the DOM. IE provides an 'unspecified
16381 * error' when trying to access the offsetParent of such an element
16383 * @param {HTMLElement} el the element to check
16384 * @return {boolean} true if the element looks usable
16387 verifyEl: function(el) {
16392 parent = el.offsetParent;
16395 parent = el.offsetParent;
16406 * Returns a Region object containing the drag and drop element's position
16407 * and size, including the padding configured for it
16408 * @method getLocation
16409 * @param {DragDrop} oDD the drag and drop object to get the
16411 * @return {Roo.lib.Region} a Region object representing the total area
16412 * the element occupies, including any padding
16413 * the instance is configured for.
16416 getLocation: function(oDD) {
16417 if (! this.isTypeOfDD(oDD)) {
16421 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16424 pos= Roo.lib.Dom.getXY(el);
16432 x2 = x1 + el.offsetWidth;
16434 y2 = y1 + el.offsetHeight;
16436 t = y1 - oDD.padding[0];
16437 r = x2 + oDD.padding[1];
16438 b = y2 + oDD.padding[2];
16439 l = x1 - oDD.padding[3];
16441 return new Roo.lib.Region( t, r, b, l );
16445 * Checks the cursor location to see if it over the target
16446 * @method isOverTarget
16447 * @param {Roo.lib.Point} pt The point to evaluate
16448 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16449 * @return {boolean} true if the mouse is over the target
16453 isOverTarget: function(pt, oTarget, intersect) {
16454 // use cache if available
16455 var loc = this.locationCache[oTarget.id];
16456 if (!loc || !this.useCache) {
16457 loc = this.getLocation(oTarget);
16458 this.locationCache[oTarget.id] = loc;
16466 oTarget.cursorIsOver = loc.contains( pt );
16468 // DragDrop is using this as a sanity check for the initial mousedown
16469 // in this case we are done. In POINT mode, if the drag obj has no
16470 // contraints, we are also done. Otherwise we need to evaluate the
16471 // location of the target as related to the actual location of the
16472 // dragged element.
16473 var dc = this.dragCurrent;
16474 if (!dc || !dc.getTargetCoord ||
16475 (!intersect && !dc.constrainX && !dc.constrainY)) {
16476 return oTarget.cursorIsOver;
16479 oTarget.overlap = null;
16481 // Get the current location of the drag element, this is the
16482 // location of the mouse event less the delta that represents
16483 // where the original mousedown happened on the element. We
16484 // need to consider constraints and ticks as well.
16485 var pos = dc.getTargetCoord(pt.x, pt.y);
16487 var el = dc.getDragEl();
16488 var curRegion = new Roo.lib.Region( pos.y,
16489 pos.x + el.offsetWidth,
16490 pos.y + el.offsetHeight,
16493 var overlap = curRegion.intersect(loc);
16496 oTarget.overlap = overlap;
16497 return (intersect) ? true : oTarget.cursorIsOver;
16504 * unload event handler
16505 * @method _onUnload
16509 _onUnload: function(e, me) {
16510 Roo.dd.DragDropMgr.unregAll();
16514 * Cleans up the drag and drop events and objects.
16519 unregAll: function() {
16521 if (this.dragCurrent) {
16523 this.dragCurrent = null;
16526 this._execOnAll("unreg", []);
16528 for (i in this.elementCache) {
16529 delete this.elementCache[i];
16532 this.elementCache = {};
16537 * A cache of DOM elements
16538 * @property elementCache
16545 * Get the wrapper for the DOM element specified
16546 * @method getElWrapper
16547 * @param {String} id the id of the element to get
16548 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16550 * @deprecated This wrapper isn't that useful
16553 getElWrapper: function(id) {
16554 var oWrapper = this.elementCache[id];
16555 if (!oWrapper || !oWrapper.el) {
16556 oWrapper = this.elementCache[id] =
16557 new this.ElementWrapper(Roo.getDom(id));
16563 * Returns the actual DOM element
16564 * @method getElement
16565 * @param {String} id the id of the elment to get
16566 * @return {Object} The element
16567 * @deprecated use Roo.getDom instead
16570 getElement: function(id) {
16571 return Roo.getDom(id);
16575 * Returns the style property for the DOM element (i.e.,
16576 * document.getElById(id).style)
16578 * @param {String} id the id of the elment to get
16579 * @return {Object} The style property of the element
16580 * @deprecated use Roo.getDom instead
16583 getCss: function(id) {
16584 var el = Roo.getDom(id);
16585 return (el) ? el.style : null;
16589 * Inner class for cached elements
16590 * @class DragDropMgr.ElementWrapper
16595 ElementWrapper: function(el) {
16600 this.el = el || null;
16605 this.id = this.el && el.id;
16607 * A reference to the style property
16610 this.css = this.el && el.style;
16614 * Returns the X position of an html element
16616 * @param el the element for which to get the position
16617 * @return {int} the X coordinate
16619 * @deprecated use Roo.lib.Dom.getX instead
16622 getPosX: function(el) {
16623 return Roo.lib.Dom.getX(el);
16627 * Returns the Y position of an html element
16629 * @param el the element for which to get the position
16630 * @return {int} the Y coordinate
16631 * @deprecated use Roo.lib.Dom.getY instead
16634 getPosY: function(el) {
16635 return Roo.lib.Dom.getY(el);
16639 * Swap two nodes. In IE, we use the native method, for others we
16640 * emulate the IE behavior
16642 * @param n1 the first node to swap
16643 * @param n2 the other node to swap
16646 swapNode: function(n1, n2) {
16650 var p = n2.parentNode;
16651 var s = n2.nextSibling;
16654 p.insertBefore(n1, n2);
16655 } else if (n2 == n1.nextSibling) {
16656 p.insertBefore(n2, n1);
16658 n1.parentNode.replaceChild(n2, n1);
16659 p.insertBefore(n1, s);
16665 * Returns the current scroll position
16666 * @method getScroll
16670 getScroll: function () {
16671 var t, l, dde=document.documentElement, db=document.body;
16672 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16674 l = dde.scrollLeft;
16681 return { top: t, left: l };
16685 * Returns the specified element style property
16687 * @param {HTMLElement} el the element
16688 * @param {string} styleProp the style property
16689 * @return {string} The value of the style property
16690 * @deprecated use Roo.lib.Dom.getStyle
16693 getStyle: function(el, styleProp) {
16694 return Roo.fly(el).getStyle(styleProp);
16698 * Gets the scrollTop
16699 * @method getScrollTop
16700 * @return {int} the document's scrollTop
16703 getScrollTop: function () { return this.getScroll().top; },
16706 * Gets the scrollLeft
16707 * @method getScrollLeft
16708 * @return {int} the document's scrollTop
16711 getScrollLeft: function () { return this.getScroll().left; },
16714 * Sets the x/y position of an element to the location of the
16717 * @param {HTMLElement} moveEl The element to move
16718 * @param {HTMLElement} targetEl The position reference element
16721 moveToEl: function (moveEl, targetEl) {
16722 var aCoord = Roo.lib.Dom.getXY(targetEl);
16723 Roo.lib.Dom.setXY(moveEl, aCoord);
16727 * Numeric array sort function
16728 * @method numericSort
16731 numericSort: function(a, b) { return (a - b); },
16735 * @property _timeoutCount
16742 * Trying to make the load order less important. Without this we get
16743 * an error if this file is loaded before the Event Utility.
16744 * @method _addListeners
16748 _addListeners: function() {
16749 var DDM = Roo.dd.DDM;
16750 if ( Roo.lib.Event && document ) {
16753 if (DDM._timeoutCount > 2000) {
16755 setTimeout(DDM._addListeners, 10);
16756 if (document && document.body) {
16757 DDM._timeoutCount += 1;
16764 * Recursively searches the immediate parent and all child nodes for
16765 * the handle element in order to determine wheter or not it was
16767 * @method handleWasClicked
16768 * @param node the html element to inspect
16771 handleWasClicked: function(node, id) {
16772 if (this.isHandle(id, node.id)) {
16775 // check to see if this is a text node child of the one we want
16776 var p = node.parentNode;
16779 if (this.isHandle(id, p.id)) {
16794 // shorter alias, save a few bytes
16795 Roo.dd.DDM = Roo.dd.DragDropMgr;
16796 Roo.dd.DDM._addListeners();
16800 * Ext JS Library 1.1.1
16801 * Copyright(c) 2006-2007, Ext JS, LLC.
16803 * Originally Released Under LGPL - original licence link has changed is not relivant.
16806 * <script type="text/javascript">
16811 * A DragDrop implementation where the linked element follows the
16812 * mouse cursor during a drag.
16813 * @extends Roo.dd.DragDrop
16815 * @param {String} id the id of the linked element
16816 * @param {String} sGroup the group of related DragDrop items
16817 * @param {object} config an object containing configurable attributes
16818 * Valid properties for DD:
16821 Roo.dd.DD = function(id, sGroup, config) {
16823 this.init(id, sGroup, config);
16827 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16830 * When set to true, the utility automatically tries to scroll the browser
16831 * window wehn a drag and drop element is dragged near the viewport boundary.
16832 * Defaults to true.
16839 * Sets the pointer offset to the distance between the linked element's top
16840 * left corner and the location the element was clicked
16841 * @method autoOffset
16842 * @param {int} iPageX the X coordinate of the click
16843 * @param {int} iPageY the Y coordinate of the click
16845 autoOffset: function(iPageX, iPageY) {
16846 var x = iPageX - this.startPageX;
16847 var y = iPageY - this.startPageY;
16848 this.setDelta(x, y);
16852 * Sets the pointer offset. You can call this directly to force the
16853 * offset to be in a particular location (e.g., pass in 0,0 to set it
16854 * to the center of the object)
16856 * @param {int} iDeltaX the distance from the left
16857 * @param {int} iDeltaY the distance from the top
16859 setDelta: function(iDeltaX, iDeltaY) {
16860 this.deltaX = iDeltaX;
16861 this.deltaY = iDeltaY;
16865 * Sets the drag element to the location of the mousedown or click event,
16866 * maintaining the cursor location relative to the location on the element
16867 * that was clicked. Override this if you want to place the element in a
16868 * location other than where the cursor is.
16869 * @method setDragElPos
16870 * @param {int} iPageX the X coordinate of the mousedown or drag event
16871 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16873 setDragElPos: function(iPageX, iPageY) {
16874 // the first time we do this, we are going to check to make sure
16875 // the element has css positioning
16877 var el = this.getDragEl();
16878 this.alignElWithMouse(el, iPageX, iPageY);
16882 * Sets the element to the location of the mousedown or click event,
16883 * maintaining the cursor location relative to the location on the element
16884 * that was clicked. Override this if you want to place the element in a
16885 * location other than where the cursor is.
16886 * @method alignElWithMouse
16887 * @param {HTMLElement} el the element to move
16888 * @param {int} iPageX the X coordinate of the mousedown or drag event
16889 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16891 alignElWithMouse: function(el, iPageX, iPageY) {
16892 var oCoord = this.getTargetCoord(iPageX, iPageY);
16893 var fly = el.dom ? el : Roo.fly(el);
16894 if (!this.deltaSetXY) {
16895 var aCoord = [oCoord.x, oCoord.y];
16897 var newLeft = fly.getLeft(true);
16898 var newTop = fly.getTop(true);
16899 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16901 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16904 this.cachePosition(oCoord.x, oCoord.y);
16905 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16910 * Saves the most recent position so that we can reset the constraints and
16911 * tick marks on-demand. We need to know this so that we can calculate the
16912 * number of pixels the element is offset from its original position.
16913 * @method cachePosition
16914 * @param iPageX the current x position (optional, this just makes it so we
16915 * don't have to look it up again)
16916 * @param iPageY the current y position (optional, this just makes it so we
16917 * don't have to look it up again)
16919 cachePosition: function(iPageX, iPageY) {
16921 this.lastPageX = iPageX;
16922 this.lastPageY = iPageY;
16924 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16925 this.lastPageX = aCoord[0];
16926 this.lastPageY = aCoord[1];
16931 * Auto-scroll the window if the dragged object has been moved beyond the
16932 * visible window boundary.
16933 * @method autoScroll
16934 * @param {int} x the drag element's x position
16935 * @param {int} y the drag element's y position
16936 * @param {int} h the height of the drag element
16937 * @param {int} w the width of the drag element
16940 autoScroll: function(x, y, h, w) {
16943 // The client height
16944 var clientH = Roo.lib.Dom.getViewWidth();
16946 // The client width
16947 var clientW = Roo.lib.Dom.getViewHeight();
16949 // The amt scrolled down
16950 var st = this.DDM.getScrollTop();
16952 // The amt scrolled right
16953 var sl = this.DDM.getScrollLeft();
16955 // Location of the bottom of the element
16958 // Location of the right of the element
16961 // The distance from the cursor to the bottom of the visible area,
16962 // adjusted so that we don't scroll if the cursor is beyond the
16963 // element drag constraints
16964 var toBot = (clientH + st - y - this.deltaY);
16966 // The distance from the cursor to the right of the visible area
16967 var toRight = (clientW + sl - x - this.deltaX);
16970 // How close to the edge the cursor must be before we scroll
16971 // var thresh = (document.all) ? 100 : 40;
16974 // How many pixels to scroll per autoscroll op. This helps to reduce
16975 // clunky scrolling. IE is more sensitive about this ... it needs this
16976 // value to be higher.
16977 var scrAmt = (document.all) ? 80 : 30;
16979 // Scroll down if we are near the bottom of the visible page and the
16980 // obj extends below the crease
16981 if ( bot > clientH && toBot < thresh ) {
16982 window.scrollTo(sl, st + scrAmt);
16985 // Scroll up if the window is scrolled down and the top of the object
16986 // goes above the top border
16987 if ( y < st && st > 0 && y - st < thresh ) {
16988 window.scrollTo(sl, st - scrAmt);
16991 // Scroll right if the obj is beyond the right border and the cursor is
16992 // near the border.
16993 if ( right > clientW && toRight < thresh ) {
16994 window.scrollTo(sl + scrAmt, st);
16997 // Scroll left if the window has been scrolled to the right and the obj
16998 // extends past the left border
16999 if ( x < sl && sl > 0 && x - sl < thresh ) {
17000 window.scrollTo(sl - scrAmt, st);
17006 * Finds the location the element should be placed if we want to move
17007 * it to where the mouse location less the click offset would place us.
17008 * @method getTargetCoord
17009 * @param {int} iPageX the X coordinate of the click
17010 * @param {int} iPageY the Y coordinate of the click
17011 * @return an object that contains the coordinates (Object.x and Object.y)
17014 getTargetCoord: function(iPageX, iPageY) {
17017 var x = iPageX - this.deltaX;
17018 var y = iPageY - this.deltaY;
17020 if (this.constrainX) {
17021 if (x < this.minX) { x = this.minX; }
17022 if (x > this.maxX) { x = this.maxX; }
17025 if (this.constrainY) {
17026 if (y < this.minY) { y = this.minY; }
17027 if (y > this.maxY) { y = this.maxY; }
17030 x = this.getTick(x, this.xTicks);
17031 y = this.getTick(y, this.yTicks);
17038 * Sets up config options specific to this class. Overrides
17039 * Roo.dd.DragDrop, but all versions of this method through the
17040 * inheritance chain are called
17042 applyConfig: function() {
17043 Roo.dd.DD.superclass.applyConfig.call(this);
17044 this.scroll = (this.config.scroll !== false);
17048 * Event that fires prior to the onMouseDown event. Overrides
17051 b4MouseDown: function(e) {
17052 // this.resetConstraints();
17053 this.autoOffset(e.getPageX(),
17058 * Event that fires prior to the onDrag event. Overrides
17061 b4Drag: function(e) {
17062 this.setDragElPos(e.getPageX(),
17066 toString: function() {
17067 return ("DD " + this.id);
17070 //////////////////////////////////////////////////////////////////////////
17071 // Debugging ygDragDrop events that can be overridden
17072 //////////////////////////////////////////////////////////////////////////
17074 startDrag: function(x, y) {
17077 onDrag: function(e) {
17080 onDragEnter: function(e, id) {
17083 onDragOver: function(e, id) {
17086 onDragOut: function(e, id) {
17089 onDragDrop: function(e, id) {
17092 endDrag: function(e) {
17099 * Ext JS Library 1.1.1
17100 * Copyright(c) 2006-2007, Ext JS, LLC.
17102 * Originally Released Under LGPL - original licence link has changed is not relivant.
17105 * <script type="text/javascript">
17109 * @class Roo.dd.DDProxy
17110 * A DragDrop implementation that inserts an empty, bordered div into
17111 * the document that follows the cursor during drag operations. At the time of
17112 * the click, the frame div is resized to the dimensions of the linked html
17113 * element, and moved to the exact location of the linked element.
17115 * References to the "frame" element refer to the single proxy element that
17116 * was created to be dragged in place of all DDProxy elements on the
17119 * @extends Roo.dd.DD
17121 * @param {String} id the id of the linked html element
17122 * @param {String} sGroup the group of related DragDrop objects
17123 * @param {object} config an object containing configurable attributes
17124 * Valid properties for DDProxy in addition to those in DragDrop:
17125 * resizeFrame, centerFrame, dragElId
17127 Roo.dd.DDProxy = function(id, sGroup, config) {
17129 this.init(id, sGroup, config);
17135 * The default drag frame div id
17136 * @property Roo.dd.DDProxy.dragElId
17140 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17142 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17145 * By default we resize the drag frame to be the same size as the element
17146 * we want to drag (this is to get the frame effect). We can turn it off
17147 * if we want a different behavior.
17148 * @property resizeFrame
17154 * By default the frame is positioned exactly where the drag element is, so
17155 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17156 * you do not have constraints on the obj is to have the drag frame centered
17157 * around the cursor. Set centerFrame to true for this effect.
17158 * @property centerFrame
17161 centerFrame: false,
17164 * Creates the proxy element if it does not yet exist
17165 * @method createFrame
17167 createFrame: function() {
17169 var body = document.body;
17171 if (!body || !body.firstChild) {
17172 setTimeout( function() { self.createFrame(); }, 50 );
17176 var div = this.getDragEl();
17179 div = document.createElement("div");
17180 div.id = this.dragElId;
17183 s.position = "absolute";
17184 s.visibility = "hidden";
17186 s.border = "2px solid #aaa";
17189 // appendChild can blow up IE if invoked prior to the window load event
17190 // while rendering a table. It is possible there are other scenarios
17191 // that would cause this to happen as well.
17192 body.insertBefore(div, body.firstChild);
17197 * Initialization for the drag frame element. Must be called in the
17198 * constructor of all subclasses
17199 * @method initFrame
17201 initFrame: function() {
17202 this.createFrame();
17205 applyConfig: function() {
17206 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17208 this.resizeFrame = (this.config.resizeFrame !== false);
17209 this.centerFrame = (this.config.centerFrame);
17210 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17214 * Resizes the drag frame to the dimensions of the clicked object, positions
17215 * it over the object, and finally displays it
17216 * @method showFrame
17217 * @param {int} iPageX X click position
17218 * @param {int} iPageY Y click position
17221 showFrame: function(iPageX, iPageY) {
17222 var el = this.getEl();
17223 var dragEl = this.getDragEl();
17224 var s = dragEl.style;
17226 this._resizeProxy();
17228 if (this.centerFrame) {
17229 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17230 Math.round(parseInt(s.height, 10)/2) );
17233 this.setDragElPos(iPageX, iPageY);
17235 Roo.fly(dragEl).show();
17239 * The proxy is automatically resized to the dimensions of the linked
17240 * element when a drag is initiated, unless resizeFrame is set to false
17241 * @method _resizeProxy
17244 _resizeProxy: function() {
17245 if (this.resizeFrame) {
17246 var el = this.getEl();
17247 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17251 // overrides Roo.dd.DragDrop
17252 b4MouseDown: function(e) {
17253 var x = e.getPageX();
17254 var y = e.getPageY();
17255 this.autoOffset(x, y);
17256 this.setDragElPos(x, y);
17259 // overrides Roo.dd.DragDrop
17260 b4StartDrag: function(x, y) {
17261 // show the drag frame
17262 this.showFrame(x, y);
17265 // overrides Roo.dd.DragDrop
17266 b4EndDrag: function(e) {
17267 Roo.fly(this.getDragEl()).hide();
17270 // overrides Roo.dd.DragDrop
17271 // By default we try to move the element to the last location of the frame.
17272 // This is so that the default behavior mirrors that of Roo.dd.DD.
17273 endDrag: function(e) {
17275 var lel = this.getEl();
17276 var del = this.getDragEl();
17278 // Show the drag frame briefly so we can get its position
17279 del.style.visibility = "";
17282 // Hide the linked element before the move to get around a Safari
17284 lel.style.visibility = "hidden";
17285 Roo.dd.DDM.moveToEl(lel, del);
17286 del.style.visibility = "hidden";
17287 lel.style.visibility = "";
17292 beforeMove : function(){
17296 afterDrag : function(){
17300 toString: function() {
17301 return ("DDProxy " + this.id);
17307 * Ext JS Library 1.1.1
17308 * Copyright(c) 2006-2007, Ext JS, LLC.
17310 * Originally Released Under LGPL - original licence link has changed is not relivant.
17313 * <script type="text/javascript">
17317 * @class Roo.dd.DDTarget
17318 * A DragDrop implementation that does not move, but can be a drop
17319 * target. You would get the same result by simply omitting implementation
17320 * for the event callbacks, but this way we reduce the processing cost of the
17321 * event listener and the callbacks.
17322 * @extends Roo.dd.DragDrop
17324 * @param {String} id the id of the element that is a drop target
17325 * @param {String} sGroup the group of related DragDrop objects
17326 * @param {object} config an object containing configurable attributes
17327 * Valid properties for DDTarget in addition to those in
17331 Roo.dd.DDTarget = function(id, sGroup, config) {
17333 this.initTarget(id, sGroup, config);
17337 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17338 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17339 toString: function() {
17340 return ("DDTarget " + this.id);
17345 * Ext JS Library 1.1.1
17346 * Copyright(c) 2006-2007, Ext JS, LLC.
17348 * Originally Released Under LGPL - original licence link has changed is not relivant.
17351 * <script type="text/javascript">
17356 * @class Roo.dd.ScrollManager
17357 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17358 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17361 Roo.dd.ScrollManager = function(){
17362 var ddm = Roo.dd.DragDropMgr;
17367 var onStop = function(e){
17372 var triggerRefresh = function(){
17373 if(ddm.dragCurrent){
17374 ddm.refreshCache(ddm.dragCurrent.groups);
17378 var doScroll = function(){
17379 if(ddm.dragCurrent){
17380 var dds = Roo.dd.ScrollManager;
17382 if(proc.el.scroll(proc.dir, dds.increment)){
17386 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17391 var clearProc = function(){
17393 clearInterval(proc.id);
17400 var startProc = function(el, dir){
17404 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17407 var onFire = function(e, isDrop){
17408 if(isDrop || !ddm.dragCurrent){ return; }
17409 var dds = Roo.dd.ScrollManager;
17410 if(!dragEl || dragEl != ddm.dragCurrent){
17411 dragEl = ddm.dragCurrent;
17412 // refresh regions on drag start
17413 dds.refreshCache();
17416 var xy = Roo.lib.Event.getXY(e);
17417 var pt = new Roo.lib.Point(xy[0], xy[1]);
17418 for(var id in els){
17419 var el = els[id], r = el._region;
17420 if(r && r.contains(pt) && el.isScrollable()){
17421 if(r.bottom - pt.y <= dds.thresh){
17423 startProc(el, "down");
17426 }else if(r.right - pt.x <= dds.thresh){
17428 startProc(el, "left");
17431 }else if(pt.y - r.top <= dds.thresh){
17433 startProc(el, "up");
17436 }else if(pt.x - r.left <= dds.thresh){
17438 startProc(el, "right");
17447 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17448 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17452 * Registers new overflow element(s) to auto scroll
17453 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17455 register : function(el){
17456 if(el instanceof Array){
17457 for(var i = 0, len = el.length; i < len; i++) {
17458 this.register(el[i]);
17467 * Unregisters overflow element(s) so they are no longer scrolled
17468 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17470 unregister : function(el){
17471 if(el instanceof Array){
17472 for(var i = 0, len = el.length; i < len; i++) {
17473 this.unregister(el[i]);
17482 * The number of pixels from the edge of a container the pointer needs to be to
17483 * trigger scrolling (defaults to 25)
17489 * The number of pixels to scroll in each scroll increment (defaults to 50)
17495 * The frequency of scrolls in milliseconds (defaults to 500)
17501 * True to animate the scroll (defaults to true)
17507 * The animation duration in seconds -
17508 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17514 * Manually trigger a cache refresh.
17516 refreshCache : function(){
17517 for(var id in els){
17518 if(typeof els[id] == 'object'){ // for people extending the object prototype
17519 els[id]._region = els[id].getRegion();
17526 * Ext JS Library 1.1.1
17527 * Copyright(c) 2006-2007, Ext JS, LLC.
17529 * Originally Released Under LGPL - original licence link has changed is not relivant.
17532 * <script type="text/javascript">
17537 * @class Roo.dd.Registry
17538 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17539 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17542 Roo.dd.Registry = function(){
17545 var autoIdSeed = 0;
17547 var getId = function(el, autogen){
17548 if(typeof el == "string"){
17552 if(!id && autogen !== false){
17553 id = "roodd-" + (++autoIdSeed);
17561 * Register a drag drop element
17562 * @param {String|HTMLElement} element The id or DOM node to register
17563 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17564 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17565 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17566 * populated in the data object (if applicable):
17568 Value Description<br />
17569 --------- ------------------------------------------<br />
17570 handles Array of DOM nodes that trigger dragging<br />
17571 for the element being registered<br />
17572 isHandle True if the element passed in triggers<br />
17573 dragging itself, else false
17576 register : function(el, data){
17578 if(typeof el == "string"){
17579 el = document.getElementById(el);
17582 elements[getId(el)] = data;
17583 if(data.isHandle !== false){
17584 handles[data.ddel.id] = data;
17587 var hs = data.handles;
17588 for(var i = 0, len = hs.length; i < len; i++){
17589 handles[getId(hs[i])] = data;
17595 * Unregister a drag drop element
17596 * @param {String|HTMLElement} element The id or DOM node to unregister
17598 unregister : function(el){
17599 var id = getId(el, false);
17600 var data = elements[id];
17602 delete elements[id];
17604 var hs = data.handles;
17605 for(var i = 0, len = hs.length; i < len; i++){
17606 delete handles[getId(hs[i], false)];
17613 * Returns the handle registered for a DOM Node by id
17614 * @param {String|HTMLElement} id The DOM node or id to look up
17615 * @return {Object} handle The custom handle data
17617 getHandle : function(id){
17618 if(typeof id != "string"){ // must be element?
17621 return handles[id];
17625 * Returns the handle that is registered for the DOM node that is the target of the event
17626 * @param {Event} e The event
17627 * @return {Object} handle The custom handle data
17629 getHandleFromEvent : function(e){
17630 var t = Roo.lib.Event.getTarget(e);
17631 return t ? handles[t.id] : null;
17635 * Returns a custom data object that is registered for a DOM node by id
17636 * @param {String|HTMLElement} id The DOM node or id to look up
17637 * @return {Object} data The custom data
17639 getTarget : function(id){
17640 if(typeof id != "string"){ // must be element?
17643 return elements[id];
17647 * Returns a custom data object that is registered for the DOM node that is the target of the event
17648 * @param {Event} e The event
17649 * @return {Object} data The custom data
17651 getTargetFromEvent : function(e){
17652 var t = Roo.lib.Event.getTarget(e);
17653 return t ? elements[t.id] || handles[t.id] : null;
17658 * Ext JS Library 1.1.1
17659 * Copyright(c) 2006-2007, Ext JS, LLC.
17661 * Originally Released Under LGPL - original licence link has changed is not relivant.
17664 * <script type="text/javascript">
17669 * @class Roo.dd.StatusProxy
17670 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17671 * default drag proxy used by all Roo.dd components.
17673 * @param {Object} config
17675 Roo.dd.StatusProxy = function(config){
17676 Roo.apply(this, config);
17677 this.id = this.id || Roo.id();
17678 this.el = new Roo.Layer({
17680 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17681 {tag: "div", cls: "x-dd-drop-icon"},
17682 {tag: "div", cls: "x-dd-drag-ghost"}
17685 shadow: !config || config.shadow !== false
17687 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17688 this.dropStatus = this.dropNotAllowed;
17691 Roo.dd.StatusProxy.prototype = {
17693 * @cfg {String} dropAllowed
17694 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17696 dropAllowed : "x-dd-drop-ok",
17698 * @cfg {String} dropNotAllowed
17699 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17701 dropNotAllowed : "x-dd-drop-nodrop",
17704 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17705 * over the current target element.
17706 * @param {String} cssClass The css class for the new drop status indicator image
17708 setStatus : function(cssClass){
17709 cssClass = cssClass || this.dropNotAllowed;
17710 if(this.dropStatus != cssClass){
17711 this.el.replaceClass(this.dropStatus, cssClass);
17712 this.dropStatus = cssClass;
17717 * Resets the status indicator to the default dropNotAllowed value
17718 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17720 reset : function(clearGhost){
17721 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17722 this.dropStatus = this.dropNotAllowed;
17724 this.ghost.update("");
17729 * Updates the contents of the ghost element
17730 * @param {String} html The html that will replace the current innerHTML of the ghost element
17732 update : function(html){
17733 if(typeof html == "string"){
17734 this.ghost.update(html);
17736 this.ghost.update("");
17737 html.style.margin = "0";
17738 this.ghost.dom.appendChild(html);
17740 // ensure float = none set?? cant remember why though.
17741 var el = this.ghost.dom.firstChild;
17743 Roo.fly(el).setStyle('float', 'none');
17748 * Returns the underlying proxy {@link Roo.Layer}
17749 * @return {Roo.Layer} el
17751 getEl : function(){
17756 * Returns the ghost element
17757 * @return {Roo.Element} el
17759 getGhost : function(){
17765 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17767 hide : function(clear){
17775 * Stops the repair animation if it's currently running
17778 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17784 * Displays this proxy
17791 * Force the Layer to sync its shadow and shim positions to the element
17798 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17799 * invalid drop operation by the item being dragged.
17800 * @param {Array} xy The XY position of the element ([x, y])
17801 * @param {Function} callback The function to call after the repair is complete
17802 * @param {Object} scope The scope in which to execute the callback
17804 repair : function(xy, callback, scope){
17805 this.callback = callback;
17806 this.scope = scope;
17807 if(xy && this.animRepair !== false){
17808 this.el.addClass("x-dd-drag-repair");
17809 this.el.hideUnders(true);
17810 this.anim = this.el.shift({
17811 duration: this.repairDuration || .5,
17815 callback: this.afterRepair,
17819 this.afterRepair();
17824 afterRepair : function(){
17826 if(typeof this.callback == "function"){
17827 this.callback.call(this.scope || this);
17829 this.callback = null;
17834 * Ext JS Library 1.1.1
17835 * Copyright(c) 2006-2007, Ext JS, LLC.
17837 * Originally Released Under LGPL - original licence link has changed is not relivant.
17840 * <script type="text/javascript">
17844 * @class Roo.dd.DragSource
17845 * @extends Roo.dd.DDProxy
17846 * A simple class that provides the basic implementation needed to make any element draggable.
17848 * @param {String/HTMLElement/Element} el The container element
17849 * @param {Object} config
17851 Roo.dd.DragSource = function(el, config){
17852 this.el = Roo.get(el);
17853 this.dragData = {};
17855 Roo.apply(this, config);
17858 this.proxy = new Roo.dd.StatusProxy();
17861 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17862 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17864 this.dragging = false;
17867 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17869 * @cfg {String} dropAllowed
17870 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17872 dropAllowed : "x-dd-drop-ok",
17874 * @cfg {String} dropNotAllowed
17875 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17877 dropNotAllowed : "x-dd-drop-nodrop",
17880 * Returns the data object associated with this drag source
17881 * @return {Object} data An object containing arbitrary data
17883 getDragData : function(e){
17884 return this.dragData;
17888 onDragEnter : function(e, id){
17889 var target = Roo.dd.DragDropMgr.getDDById(id);
17890 this.cachedTarget = target;
17891 if(this.beforeDragEnter(target, e, id) !== false){
17892 if(target.isNotifyTarget){
17893 var status = target.notifyEnter(this, e, this.dragData);
17894 this.proxy.setStatus(status);
17896 this.proxy.setStatus(this.dropAllowed);
17899 if(this.afterDragEnter){
17901 * An empty function by default, but provided so that you can perform a custom action
17902 * when the dragged item enters the drop target by providing an implementation.
17903 * @param {Roo.dd.DragDrop} target The drop target
17904 * @param {Event} e The event object
17905 * @param {String} id The id of the dragged element
17906 * @method afterDragEnter
17908 this.afterDragEnter(target, e, id);
17914 * An empty function by default, but provided so that you can perform a custom action
17915 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
17916 * @param {Roo.dd.DragDrop} target The drop target
17917 * @param {Event} e The event object
17918 * @param {String} id The id of the dragged element
17919 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17921 beforeDragEnter : function(target, e, id){
17926 alignElWithMouse: function() {
17927 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17932 onDragOver : function(e, id){
17933 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17934 if(this.beforeDragOver(target, e, id) !== false){
17935 if(target.isNotifyTarget){
17936 var status = target.notifyOver(this, e, this.dragData);
17937 this.proxy.setStatus(status);
17940 if(this.afterDragOver){
17942 * An empty function by default, but provided so that you can perform a custom action
17943 * while the dragged item is over the drop target by providing an implementation.
17944 * @param {Roo.dd.DragDrop} target The drop target
17945 * @param {Event} e The event object
17946 * @param {String} id The id of the dragged element
17947 * @method afterDragOver
17949 this.afterDragOver(target, e, id);
17955 * An empty function by default, but provided so that you can perform a custom action
17956 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17957 * @param {Roo.dd.DragDrop} target The drop target
17958 * @param {Event} e The event object
17959 * @param {String} id The id of the dragged element
17960 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17962 beforeDragOver : function(target, e, id){
17967 onDragOut : function(e, id){
17968 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17969 if(this.beforeDragOut(target, e, id) !== false){
17970 if(target.isNotifyTarget){
17971 target.notifyOut(this, e, this.dragData);
17973 this.proxy.reset();
17974 if(this.afterDragOut){
17976 * An empty function by default, but provided so that you can perform a custom action
17977 * after the dragged item is dragged out of the target without dropping.
17978 * @param {Roo.dd.DragDrop} target The drop target
17979 * @param {Event} e The event object
17980 * @param {String} id The id of the dragged element
17981 * @method afterDragOut
17983 this.afterDragOut(target, e, id);
17986 this.cachedTarget = null;
17990 * An empty function by default, but provided so that you can perform a custom action before the dragged
17991 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
17992 * @param {Roo.dd.DragDrop} target The drop target
17993 * @param {Event} e The event object
17994 * @param {String} id The id of the dragged element
17995 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17997 beforeDragOut : function(target, e, id){
18002 onDragDrop : function(e, id){
18003 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18004 if(this.beforeDragDrop(target, e, id) !== false){
18005 if(target.isNotifyTarget){
18006 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18007 this.onValidDrop(target, e, id);
18009 this.onInvalidDrop(target, e, id);
18012 this.onValidDrop(target, e, id);
18015 if(this.afterDragDrop){
18017 * An empty function by default, but provided so that you can perform a custom action
18018 * after a valid drag drop has occurred by providing an implementation.
18019 * @param {Roo.dd.DragDrop} target The drop target
18020 * @param {Event} e The event object
18021 * @param {String} id The id of the dropped element
18022 * @method afterDragDrop
18024 this.afterDragDrop(target, e, id);
18027 delete this.cachedTarget;
18031 * An empty function by default, but provided so that you can perform a custom action before the dragged
18032 * item is dropped onto the target and optionally cancel the onDragDrop.
18033 * @param {Roo.dd.DragDrop} target The drop target
18034 * @param {Event} e The event object
18035 * @param {String} id The id of the dragged element
18036 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18038 beforeDragDrop : function(target, e, id){
18043 onValidDrop : function(target, e, id){
18045 if(this.afterValidDrop){
18047 * An empty function by default, but provided so that you can perform a custom action
18048 * after a valid drop has occurred by providing an implementation.
18049 * @param {Object} target The target DD
18050 * @param {Event} e The event object
18051 * @param {String} id The id of the dropped element
18052 * @method afterInvalidDrop
18054 this.afterValidDrop(target, e, id);
18059 getRepairXY : function(e, data){
18060 return this.el.getXY();
18064 onInvalidDrop : function(target, e, id){
18065 this.beforeInvalidDrop(target, e, id);
18066 if(this.cachedTarget){
18067 if(this.cachedTarget.isNotifyTarget){
18068 this.cachedTarget.notifyOut(this, e, this.dragData);
18070 this.cacheTarget = null;
18072 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18074 if(this.afterInvalidDrop){
18076 * An empty function by default, but provided so that you can perform a custom action
18077 * after an invalid drop has occurred by providing an implementation.
18078 * @param {Event} e The event object
18079 * @param {String} id The id of the dropped element
18080 * @method afterInvalidDrop
18082 this.afterInvalidDrop(e, id);
18087 afterRepair : function(){
18089 this.el.highlight(this.hlColor || "c3daf9");
18091 this.dragging = false;
18095 * An empty function by default, but provided so that you can perform a custom action after an invalid
18096 * drop has occurred.
18097 * @param {Roo.dd.DragDrop} target The drop target
18098 * @param {Event} e The event object
18099 * @param {String} id The id of the dragged element
18100 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18102 beforeInvalidDrop : function(target, e, id){
18107 handleMouseDown : function(e){
18108 if(this.dragging) {
18111 var data = this.getDragData(e);
18112 if(data && this.onBeforeDrag(data, e) !== false){
18113 this.dragData = data;
18115 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18120 * An empty function by default, but provided so that you can perform a custom action before the initial
18121 * drag event begins and optionally cancel it.
18122 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18123 * @param {Event} e The event object
18124 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18126 onBeforeDrag : function(data, e){
18131 * An empty function by default, but provided so that you can perform a custom action once the initial
18132 * drag event has begun. The drag cannot be canceled from this function.
18133 * @param {Number} x The x position of the click on the dragged object
18134 * @param {Number} y The y position of the click on the dragged object
18136 onStartDrag : Roo.emptyFn,
18138 // private - YUI override
18139 startDrag : function(x, y){
18140 this.proxy.reset();
18141 this.dragging = true;
18142 this.proxy.update("");
18143 this.onInitDrag(x, y);
18148 onInitDrag : function(x, y){
18149 var clone = this.el.dom.cloneNode(true);
18150 clone.id = Roo.id(); // prevent duplicate ids
18151 this.proxy.update(clone);
18152 this.onStartDrag(x, y);
18157 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18158 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18160 getProxy : function(){
18165 * Hides the drag source's {@link Roo.dd.StatusProxy}
18167 hideProxy : function(){
18169 this.proxy.reset(true);
18170 this.dragging = false;
18174 triggerCacheRefresh : function(){
18175 Roo.dd.DDM.refreshCache(this.groups);
18178 // private - override to prevent hiding
18179 b4EndDrag: function(e) {
18182 // private - override to prevent moving
18183 endDrag : function(e){
18184 this.onEndDrag(this.dragData, e);
18188 onEndDrag : function(data, e){
18191 // private - pin to cursor
18192 autoOffset : function(x, y) {
18193 this.setDelta(-12, -20);
18197 * Ext JS Library 1.1.1
18198 * Copyright(c) 2006-2007, Ext JS, LLC.
18200 * Originally Released Under LGPL - original licence link has changed is not relivant.
18203 * <script type="text/javascript">
18208 * @class Roo.dd.DropTarget
18209 * @extends Roo.dd.DDTarget
18210 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18211 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18213 * @param {String/HTMLElement/Element} el The container element
18214 * @param {Object} config
18216 Roo.dd.DropTarget = function(el, config){
18217 this.el = Roo.get(el);
18219 Roo.apply(this, config);
18221 if(this.containerScroll){
18222 Roo.dd.ScrollManager.register(this.el);
18225 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18230 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18232 * @cfg {String} overClass
18233 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18236 * @cfg {String} dropAllowed
18237 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18239 dropAllowed : "x-dd-drop-ok",
18241 * @cfg {String} dropNotAllowed
18242 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18244 dropNotAllowed : "x-dd-drop-nodrop",
18250 isNotifyTarget : true,
18253 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18254 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18255 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18256 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18257 * @param {Event} e The event
18258 * @param {Object} data An object containing arbitrary data supplied by the drag source
18259 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18260 * underlying {@link Roo.dd.StatusProxy} can be updated
18262 notifyEnter : function(dd, e, data){
18263 if(this.overClass){
18264 this.el.addClass(this.overClass);
18266 return this.dropAllowed;
18270 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18271 * This method will be called on every mouse movement while the drag source is over the drop target.
18272 * This default implementation simply returns the dropAllowed config value.
18273 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18274 * @param {Event} e The event
18275 * @param {Object} data An object containing arbitrary data supplied by the drag source
18276 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18277 * underlying {@link Roo.dd.StatusProxy} can be updated
18279 notifyOver : function(dd, e, data){
18280 return this.dropAllowed;
18284 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18285 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18286 * overClass (if any) from the drop element.
18287 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18288 * @param {Event} e The event
18289 * @param {Object} data An object containing arbitrary data supplied by the drag source
18291 notifyOut : function(dd, e, data){
18292 if(this.overClass){
18293 this.el.removeClass(this.overClass);
18298 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18299 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18300 * implementation that does something to process the drop event and returns true so that the drag source's
18301 * repair action does not run.
18302 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18303 * @param {Event} e The event
18304 * @param {Object} data An object containing arbitrary data supplied by the drag source
18305 * @return {Boolean} True if the drop was valid, else false
18307 notifyDrop : function(dd, e, data){
18312 * Ext JS Library 1.1.1
18313 * Copyright(c) 2006-2007, Ext JS, LLC.
18315 * Originally Released Under LGPL - original licence link has changed is not relivant.
18318 * <script type="text/javascript">
18323 * @class Roo.dd.DragZone
18324 * @extends Roo.dd.DragSource
18325 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18326 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18328 * @param {String/HTMLElement/Element} el The container element
18329 * @param {Object} config
18331 Roo.dd.DragZone = function(el, config){
18332 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18333 if(this.containerScroll){
18334 Roo.dd.ScrollManager.register(this.el);
18338 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18340 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18341 * for auto scrolling during drag operations.
18344 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18345 * method after a failed drop (defaults to "c3daf9" - light blue)
18349 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18350 * for a valid target to drag based on the mouse down. Override this method
18351 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18352 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18353 * @param {EventObject} e The mouse down event
18354 * @return {Object} The dragData
18356 getDragData : function(e){
18357 return Roo.dd.Registry.getHandleFromEvent(e);
18361 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18362 * this.dragData.ddel
18363 * @param {Number} x The x position of the click on the dragged object
18364 * @param {Number} y The y position of the click on the dragged object
18365 * @return {Boolean} true to continue the drag, false to cancel
18367 onInitDrag : function(x, y){
18368 this.proxy.update(this.dragData.ddel.cloneNode(true));
18369 this.onStartDrag(x, y);
18374 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18376 afterRepair : function(){
18378 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18380 this.dragging = false;
18384 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18385 * the XY of this.dragData.ddel
18386 * @param {EventObject} e The mouse up event
18387 * @return {Array} The xy location (e.g. [100, 200])
18389 getRepairXY : function(e){
18390 return Roo.Element.fly(this.dragData.ddel).getXY();
18394 * Ext JS Library 1.1.1
18395 * Copyright(c) 2006-2007, Ext JS, LLC.
18397 * Originally Released Under LGPL - original licence link has changed is not relivant.
18400 * <script type="text/javascript">
18403 * @class Roo.dd.DropZone
18404 * @extends Roo.dd.DropTarget
18405 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18406 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18408 * @param {String/HTMLElement/Element} el The container element
18409 * @param {Object} config
18411 Roo.dd.DropZone = function(el, config){
18412 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18415 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18417 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18418 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18419 * provide your own custom lookup.
18420 * @param {Event} e The event
18421 * @return {Object} data The custom data
18423 getTargetFromEvent : function(e){
18424 return Roo.dd.Registry.getTargetFromEvent(e);
18428 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18429 * that it has registered. This method has no default implementation and should be overridden to provide
18430 * node-specific processing if necessary.
18431 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18432 * {@link #getTargetFromEvent} for this node)
18433 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18434 * @param {Event} e The event
18435 * @param {Object} data An object containing arbitrary data supplied by the drag source
18437 onNodeEnter : function(n, dd, e, data){
18442 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18443 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18444 * overridden to provide the proper feedback.
18445 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18446 * {@link #getTargetFromEvent} for this node)
18447 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18448 * @param {Event} e The event
18449 * @param {Object} data An object containing arbitrary data supplied by the drag source
18450 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18451 * underlying {@link Roo.dd.StatusProxy} can be updated
18453 onNodeOver : function(n, dd, e, data){
18454 return this.dropAllowed;
18458 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18459 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18460 * node-specific processing if necessary.
18461 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18462 * {@link #getTargetFromEvent} for this node)
18463 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18464 * @param {Event} e The event
18465 * @param {Object} data An object containing arbitrary data supplied by the drag source
18467 onNodeOut : function(n, dd, e, data){
18472 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18473 * the drop node. The default implementation returns false, so it should be overridden to provide the
18474 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18475 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18476 * {@link #getTargetFromEvent} for this node)
18477 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18478 * @param {Event} e The event
18479 * @param {Object} data An object containing arbitrary data supplied by the drag source
18480 * @return {Boolean} True if the drop was valid, else false
18482 onNodeDrop : function(n, dd, e, data){
18487 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18488 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18489 * it should be overridden to provide the proper feedback if necessary.
18490 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18491 * @param {Event} e The event
18492 * @param {Object} data An object containing arbitrary data supplied by the drag source
18493 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18494 * underlying {@link Roo.dd.StatusProxy} can be updated
18496 onContainerOver : function(dd, e, data){
18497 return this.dropNotAllowed;
18501 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18502 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18503 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18504 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18505 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18506 * @param {Event} e The event
18507 * @param {Object} data An object containing arbitrary data supplied by the drag source
18508 * @return {Boolean} True if the drop was valid, else false
18510 onContainerDrop : function(dd, e, data){
18515 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18516 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18517 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18518 * you should override this method and provide a custom implementation.
18519 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18520 * @param {Event} e The event
18521 * @param {Object} data An object containing arbitrary data supplied by the drag source
18522 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18523 * underlying {@link Roo.dd.StatusProxy} can be updated
18525 notifyEnter : function(dd, e, data){
18526 return this.dropNotAllowed;
18530 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18531 * This method will be called on every mouse movement while the drag source is over the drop zone.
18532 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18533 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18534 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18535 * registered node, it will call {@link #onContainerOver}.
18536 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18537 * @param {Event} e The event
18538 * @param {Object} data An object containing arbitrary data supplied by the drag source
18539 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18540 * underlying {@link Roo.dd.StatusProxy} can be updated
18542 notifyOver : function(dd, e, data){
18543 var n = this.getTargetFromEvent(e);
18544 if(!n){ // not over valid drop target
18545 if(this.lastOverNode){
18546 this.onNodeOut(this.lastOverNode, dd, e, data);
18547 this.lastOverNode = null;
18549 return this.onContainerOver(dd, e, data);
18551 if(this.lastOverNode != n){
18552 if(this.lastOverNode){
18553 this.onNodeOut(this.lastOverNode, dd, e, data);
18555 this.onNodeEnter(n, dd, e, data);
18556 this.lastOverNode = n;
18558 return this.onNodeOver(n, dd, e, data);
18562 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18563 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18564 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18565 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18566 * @param {Event} e The event
18567 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18569 notifyOut : function(dd, e, data){
18570 if(this.lastOverNode){
18571 this.onNodeOut(this.lastOverNode, dd, e, data);
18572 this.lastOverNode = null;
18577 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18578 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18579 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18580 * otherwise it will call {@link #onContainerDrop}.
18581 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18582 * @param {Event} e The event
18583 * @param {Object} data An object containing arbitrary data supplied by the drag source
18584 * @return {Boolean} True if the drop was valid, else false
18586 notifyDrop : function(dd, e, data){
18587 if(this.lastOverNode){
18588 this.onNodeOut(this.lastOverNode, dd, e, data);
18589 this.lastOverNode = null;
18591 var n = this.getTargetFromEvent(e);
18593 this.onNodeDrop(n, dd, e, data) :
18594 this.onContainerDrop(dd, e, data);
18598 triggerCacheRefresh : function(){
18599 Roo.dd.DDM.refreshCache(this.groups);
18603 * Ext JS Library 1.1.1
18604 * Copyright(c) 2006-2007, Ext JS, LLC.
18606 * Originally Released Under LGPL - original licence link has changed is not relivant.
18609 * <script type="text/javascript">
18614 * @class Roo.data.SortTypes
18616 * Defines the default sorting (casting?) comparison functions used when sorting data.
18618 Roo.data.SortTypes = {
18620 * Default sort that does nothing
18621 * @param {Mixed} s The value being converted
18622 * @return {Mixed} The comparison value
18624 none : function(s){
18629 * The regular expression used to strip tags
18633 stripTagsRE : /<\/?[^>]+>/gi,
18636 * Strips all HTML tags to sort on text only
18637 * @param {Mixed} s The value being converted
18638 * @return {String} The comparison value
18640 asText : function(s){
18641 return String(s).replace(this.stripTagsRE, "");
18645 * Strips all HTML tags to sort on text only - Case insensitive
18646 * @param {Mixed} s The value being converted
18647 * @return {String} The comparison value
18649 asUCText : function(s){
18650 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18654 * Case insensitive string
18655 * @param {Mixed} s The value being converted
18656 * @return {String} The comparison value
18658 asUCString : function(s) {
18659 return String(s).toUpperCase();
18664 * @param {Mixed} s The value being converted
18665 * @return {Number} The comparison value
18667 asDate : function(s) {
18671 if(s instanceof Date){
18672 return s.getTime();
18674 return Date.parse(String(s));
18679 * @param {Mixed} s The value being converted
18680 * @return {Float} The comparison value
18682 asFloat : function(s) {
18683 var val = parseFloat(String(s).replace(/,/g, ""));
18684 if(isNaN(val)) val = 0;
18690 * @param {Mixed} s The value being converted
18691 * @return {Number} The comparison value
18693 asInt : function(s) {
18694 var val = parseInt(String(s).replace(/,/g, ""));
18695 if(isNaN(val)) val = 0;
18700 * Ext JS Library 1.1.1
18701 * Copyright(c) 2006-2007, Ext JS, LLC.
18703 * Originally Released Under LGPL - original licence link has changed is not relivant.
18706 * <script type="text/javascript">
18710 * @class Roo.data.Record
18711 * Instances of this class encapsulate both record <em>definition</em> information, and record
18712 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18713 * to access Records cached in an {@link Roo.data.Store} object.<br>
18715 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18716 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18719 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18721 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18722 * {@link #create}. The parameters are the same.
18723 * @param {Array} data An associative Array of data values keyed by the field name.
18724 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18725 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18726 * not specified an integer id is generated.
18728 Roo.data.Record = function(data, id){
18729 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18734 * Generate a constructor for a specific record layout.
18735 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18736 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18737 * Each field definition object may contain the following properties: <ul>
18738 * <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,
18739 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18740 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18741 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18742 * is being used, then this is a string containing the javascript expression to reference the data relative to
18743 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18744 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18745 * this may be omitted.</p></li>
18746 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18747 * <ul><li>auto (Default, implies no conversion)</li>
18752 * <li>date</li></ul></p></li>
18753 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18754 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18755 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18756 * by the Reader into an object that will be stored in the Record. It is passed the
18757 * following parameters:<ul>
18758 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18760 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18762 * <br>usage:<br><pre><code>
18763 var TopicRecord = Roo.data.Record.create(
18764 {name: 'title', mapping: 'topic_title'},
18765 {name: 'author', mapping: 'username'},
18766 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18767 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18768 {name: 'lastPoster', mapping: 'user2'},
18769 {name: 'excerpt', mapping: 'post_text'}
18772 var myNewRecord = new TopicRecord({
18773 title: 'Do my job please',
18776 lastPost: new Date(),
18777 lastPoster: 'Animal',
18778 excerpt: 'No way dude!'
18780 myStore.add(myNewRecord);
18785 Roo.data.Record.create = function(o){
18786 var f = function(){
18787 f.superclass.constructor.apply(this, arguments);
18789 Roo.extend(f, Roo.data.Record);
18790 var p = f.prototype;
18791 p.fields = new Roo.util.MixedCollection(false, function(field){
18794 for(var i = 0, len = o.length; i < len; i++){
18795 p.fields.add(new Roo.data.Field(o[i]));
18797 f.getField = function(name){
18798 return p.fields.get(name);
18803 Roo.data.Record.AUTO_ID = 1000;
18804 Roo.data.Record.EDIT = 'edit';
18805 Roo.data.Record.REJECT = 'reject';
18806 Roo.data.Record.COMMIT = 'commit';
18808 Roo.data.Record.prototype = {
18810 * Readonly flag - true if this record has been modified.
18819 join : function(store){
18820 this.store = store;
18824 * Set the named field to the specified value.
18825 * @param {String} name The name of the field to set.
18826 * @param {Object} value The value to set the field to.
18828 set : function(name, value){
18829 if(this.data[name] == value){
18833 if(!this.modified){
18834 this.modified = {};
18836 if(typeof this.modified[name] == 'undefined'){
18837 this.modified[name] = this.data[name];
18839 this.data[name] = value;
18841 this.store.afterEdit(this);
18846 * Get the value of the named field.
18847 * @param {String} name The name of the field to get the value of.
18848 * @return {Object} The value of the field.
18850 get : function(name){
18851 return this.data[name];
18855 beginEdit : function(){
18856 this.editing = true;
18857 this.modified = {};
18861 cancelEdit : function(){
18862 this.editing = false;
18863 delete this.modified;
18867 endEdit : function(){
18868 this.editing = false;
18869 if(this.dirty && this.store){
18870 this.store.afterEdit(this);
18875 * Usually called by the {@link Roo.data.Store} which owns the Record.
18876 * Rejects all changes made to the Record since either creation, or the last commit operation.
18877 * Modified fields are reverted to their original values.
18879 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18880 * of reject operations.
18882 reject : function(){
18883 var m = this.modified;
18885 if(typeof m[n] != "function"){
18886 this.data[n] = m[n];
18889 this.dirty = false;
18890 delete this.modified;
18891 this.editing = false;
18893 this.store.afterReject(this);
18898 * Usually called by the {@link Roo.data.Store} which owns the Record.
18899 * Commits all changes made to the Record since either creation, or the last commit operation.
18901 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18902 * of commit operations.
18904 commit : function(){
18905 this.dirty = false;
18906 delete this.modified;
18907 this.editing = false;
18909 this.store.afterCommit(this);
18914 hasError : function(){
18915 return this.error != null;
18919 clearError : function(){
18924 * Creates a copy of this record.
18925 * @param {String} id (optional) A new record id if you don't want to use this record's id
18928 copy : function(newId) {
18929 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18933 * Ext JS Library 1.1.1
18934 * Copyright(c) 2006-2007, Ext JS, LLC.
18936 * Originally Released Under LGPL - original licence link has changed is not relivant.
18939 * <script type="text/javascript">
18945 * @class Roo.data.Store
18946 * @extends Roo.util.Observable
18947 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18948 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18950 * 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
18951 * has no knowledge of the format of the data returned by the Proxy.<br>
18953 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18954 * instances from the data object. These records are cached and made available through accessor functions.
18956 * Creates a new Store.
18957 * @param {Object} config A config object containing the objects needed for the Store to access data,
18958 * and read the data into Records.
18960 Roo.data.Store = function(config){
18961 this.data = new Roo.util.MixedCollection(false);
18962 this.data.getKey = function(o){
18965 this.baseParams = {};
18967 this.paramNames = {
18974 if(config && config.data){
18975 this.inlineData = config.data;
18976 delete config.data;
18979 Roo.apply(this, config);
18981 if(this.reader){ // reader passed
18982 this.reader = Roo.factory(this.reader, Roo.data);
18983 this.reader.xmodule = this.xmodule || false;
18984 if(!this.recordType){
18985 this.recordType = this.reader.recordType;
18987 if(this.reader.onMetaChange){
18988 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
18992 if(this.recordType){
18993 this.fields = this.recordType.prototype.fields;
18995 this.modified = [];
18999 * @event datachanged
19000 * Fires when the data cache has changed, and a widget which is using this Store
19001 * as a Record cache should refresh its view.
19002 * @param {Store} this
19004 datachanged : true,
19006 * @event metachange
19007 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19008 * @param {Store} this
19009 * @param {Object} meta The JSON metadata
19014 * Fires when Records have been added to the Store
19015 * @param {Store} this
19016 * @param {Roo.data.Record[]} records The array of Records added
19017 * @param {Number} index The index at which the record(s) were added
19022 * Fires when a Record has been removed from the Store
19023 * @param {Store} this
19024 * @param {Roo.data.Record} record The Record that was removed
19025 * @param {Number} index The index at which the record was removed
19030 * Fires when a Record has been updated
19031 * @param {Store} this
19032 * @param {Roo.data.Record} record The Record that was updated
19033 * @param {String} operation The update operation being performed. Value may be one of:
19035 Roo.data.Record.EDIT
19036 Roo.data.Record.REJECT
19037 Roo.data.Record.COMMIT
19043 * Fires when the data cache has been cleared.
19044 * @param {Store} this
19048 * @event beforeload
19049 * Fires before a request is made for a new data object. If the beforeload handler returns false
19050 * the load action will be canceled.
19051 * @param {Store} this
19052 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19057 * Fires after a new set of Records has been loaded.
19058 * @param {Store} this
19059 * @param {Roo.data.Record[]} records The Records that were loaded
19060 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19064 * @event loadexception
19065 * Fires if an exception occurs in the Proxy during loading.
19066 * Called with the signature of the Proxy's "loadexception" event.
19067 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19070 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19071 * @param {Object} load options
19072 * @param {Object} jsonData from your request (normally this contains the Exception)
19074 loadexception : true
19078 this.proxy = Roo.factory(this.proxy, Roo.data);
19079 this.proxy.xmodule = this.xmodule || false;
19080 this.relayEvents(this.proxy, ["loadexception"]);
19082 this.sortToggle = {};
19084 Roo.data.Store.superclass.constructor.call(this);
19086 if(this.inlineData){
19087 this.loadData(this.inlineData);
19088 delete this.inlineData;
19091 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19093 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19094 * without a remote query - used by combo/forms at present.
19098 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19101 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19104 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19105 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19108 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19109 * on any HTTP request
19112 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19115 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19116 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19118 remoteSort : false,
19121 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19122 * loaded or when a record is removed. (defaults to false).
19124 pruneModifiedRecords : false,
19127 lastOptions : null,
19130 * Add Records to the Store and fires the add event.
19131 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19133 add : function(records){
19134 records = [].concat(records);
19135 for(var i = 0, len = records.length; i < len; i++){
19136 records[i].join(this);
19138 var index = this.data.length;
19139 this.data.addAll(records);
19140 this.fireEvent("add", this, records, index);
19144 * Remove a Record from the Store and fires the remove event.
19145 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19147 remove : function(record){
19148 var index = this.data.indexOf(record);
19149 this.data.removeAt(index);
19150 if(this.pruneModifiedRecords){
19151 this.modified.remove(record);
19153 this.fireEvent("remove", this, record, index);
19157 * Remove all Records from the Store and fires the clear event.
19159 removeAll : function(){
19161 if(this.pruneModifiedRecords){
19162 this.modified = [];
19164 this.fireEvent("clear", this);
19168 * Inserts Records to the Store at the given index and fires the add event.
19169 * @param {Number} index The start index at which to insert the passed Records.
19170 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19172 insert : function(index, records){
19173 records = [].concat(records);
19174 for(var i = 0, len = records.length; i < len; i++){
19175 this.data.insert(index, records[i]);
19176 records[i].join(this);
19178 this.fireEvent("add", this, records, index);
19182 * Get the index within the cache of the passed Record.
19183 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19184 * @return {Number} The index of the passed Record. Returns -1 if not found.
19186 indexOf : function(record){
19187 return this.data.indexOf(record);
19191 * Get the index within the cache of the Record with the passed id.
19192 * @param {String} id The id of the Record to find.
19193 * @return {Number} The index of the Record. Returns -1 if not found.
19195 indexOfId : function(id){
19196 return this.data.indexOfKey(id);
19200 * Get the Record with the specified id.
19201 * @param {String} id The id of the Record to find.
19202 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19204 getById : function(id){
19205 return this.data.key(id);
19209 * Get the Record at the specified index.
19210 * @param {Number} index The index of the Record to find.
19211 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19213 getAt : function(index){
19214 return this.data.itemAt(index);
19218 * Returns a range of Records between specified indices.
19219 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19220 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19221 * @return {Roo.data.Record[]} An array of Records
19223 getRange : function(start, end){
19224 return this.data.getRange(start, end);
19228 storeOptions : function(o){
19229 o = Roo.apply({}, o);
19232 this.lastOptions = o;
19236 * Loads the Record cache from the configured Proxy using the configured Reader.
19238 * If using remote paging, then the first load call must specify the <em>start</em>
19239 * and <em>limit</em> properties in the options.params property to establish the initial
19240 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19242 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19243 * and this call will return before the new data has been loaded. Perform any post-processing
19244 * in a callback function, or in a "load" event handler.</strong>
19246 * @param {Object} options An object containing properties which control loading options:<ul>
19247 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19248 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19249 * passed the following arguments:<ul>
19250 * <li>r : Roo.data.Record[]</li>
19251 * <li>options: Options object from the load call</li>
19252 * <li>success: Boolean success indicator</li></ul></li>
19253 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19254 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19257 load : function(options){
19258 options = options || {};
19259 if(this.fireEvent("beforeload", this, options) !== false){
19260 this.storeOptions(options);
19261 var p = Roo.apply(options.params || {}, this.baseParams);
19262 if(this.sortInfo && this.remoteSort){
19263 var pn = this.paramNames;
19264 p[pn["sort"]] = this.sortInfo.field;
19265 p[pn["dir"]] = this.sortInfo.direction;
19267 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19272 * Reloads the Record cache from the configured Proxy using the configured Reader and
19273 * the options from the last load operation performed.
19274 * @param {Object} options (optional) An object containing properties which may override the options
19275 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19276 * the most recently used options are reused).
19278 reload : function(options){
19279 this.load(Roo.applyIf(options||{}, this.lastOptions));
19283 // Called as a callback by the Reader during a load operation.
19284 loadRecords : function(o, options, success){
19285 if(!o || success === false){
19286 if(success !== false){
19287 this.fireEvent("load", this, [], options);
19289 if(options.callback){
19290 options.callback.call(options.scope || this, [], options, false);
19294 // if data returned failure - throw an exception.
19295 if (o.success === false) {
19296 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19299 var r = o.records, t = o.totalRecords || r.length;
19300 if(!options || options.add !== true){
19301 if(this.pruneModifiedRecords){
19302 this.modified = [];
19304 for(var i = 0, len = r.length; i < len; i++){
19308 this.data = this.snapshot;
19309 delete this.snapshot;
19312 this.data.addAll(r);
19313 this.totalLength = t;
19315 this.fireEvent("datachanged", this);
19317 this.totalLength = Math.max(t, this.data.length+r.length);
19320 this.fireEvent("load", this, r, options);
19321 if(options.callback){
19322 options.callback.call(options.scope || this, r, options, true);
19327 * Loads data from a passed data block. A Reader which understands the format of the data
19328 * must have been configured in the constructor.
19329 * @param {Object} data The data block from which to read the Records. The format of the data expected
19330 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19331 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19333 loadData : function(o, append){
19334 var r = this.reader.readRecords(o);
19335 this.loadRecords(r, {add: append}, true);
19339 * Gets the number of cached records.
19341 * <em>If using paging, this may not be the total size of the dataset. If the data object
19342 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19343 * the data set size</em>
19345 getCount : function(){
19346 return this.data.length || 0;
19350 * Gets the total number of records in the dataset as returned by the server.
19352 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19353 * the dataset size</em>
19355 getTotalCount : function(){
19356 return this.totalLength || 0;
19360 * Returns the sort state of the Store as an object with two properties:
19362 field {String} The name of the field by which the Records are sorted
19363 direction {String} The sort order, "ASC" or "DESC"
19366 getSortState : function(){
19367 return this.sortInfo;
19371 applySort : function(){
19372 if(this.sortInfo && !this.remoteSort){
19373 var s = this.sortInfo, f = s.field;
19374 var st = this.fields.get(f).sortType;
19375 var fn = function(r1, r2){
19376 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19377 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19379 this.data.sort(s.direction, fn);
19380 if(this.snapshot && this.snapshot != this.data){
19381 this.snapshot.sort(s.direction, fn);
19387 * Sets the default sort column and order to be used by the next load operation.
19388 * @param {String} fieldName The name of the field to sort by.
19389 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19391 setDefaultSort : function(field, dir){
19392 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19396 * Sort the Records.
19397 * If remote sorting is used, the sort is performed on the server, and the cache is
19398 * reloaded. If local sorting is used, the cache is sorted internally.
19399 * @param {String} fieldName The name of the field to sort by.
19400 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19402 sort : function(fieldName, dir){
19403 var f = this.fields.get(fieldName);
19405 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19406 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19411 this.sortToggle[f.name] = dir;
19412 this.sortInfo = {field: f.name, direction: dir};
19413 if(!this.remoteSort){
19415 this.fireEvent("datachanged", this);
19417 this.load(this.lastOptions);
19422 * Calls the specified function for each of the Records in the cache.
19423 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19424 * Returning <em>false</em> aborts and exits the iteration.
19425 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19427 each : function(fn, scope){
19428 this.data.each(fn, scope);
19432 * Gets all records modified since the last commit. Modified records are persisted across load operations
19433 * (e.g., during paging).
19434 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19436 getModifiedRecords : function(){
19437 return this.modified;
19441 createFilterFn : function(property, value, anyMatch){
19442 if(!value.exec){ // not a regex
19443 value = String(value);
19444 if(value.length == 0){
19447 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19449 return function(r){
19450 return value.test(r.data[property]);
19455 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19456 * @param {String} property A field on your records
19457 * @param {Number} start The record index to start at (defaults to 0)
19458 * @param {Number} end The last record index to include (defaults to length - 1)
19459 * @return {Number} The sum
19461 sum : function(property, start, end){
19462 var rs = this.data.items, v = 0;
19463 start = start || 0;
19464 end = (end || end === 0) ? end : rs.length-1;
19466 for(var i = start; i <= end; i++){
19467 v += (rs[i].data[property] || 0);
19473 * Filter the records by a specified property.
19474 * @param {String} field A field on your records
19475 * @param {String/RegExp} value Either a string that the field
19476 * should start with or a RegExp to test against the field
19477 * @param {Boolean} anyMatch True to match any part not just the beginning
19479 filter : function(property, value, anyMatch){
19480 var fn = this.createFilterFn(property, value, anyMatch);
19481 return fn ? this.filterBy(fn) : this.clearFilter();
19485 * Filter by a function. The specified function will be called with each
19486 * record in this data source. If the function returns true the record is included,
19487 * otherwise it is filtered.
19488 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19489 * @param {Object} scope (optional) The scope of the function (defaults to this)
19491 filterBy : function(fn, scope){
19492 this.snapshot = this.snapshot || this.data;
19493 this.data = this.queryBy(fn, scope||this);
19494 this.fireEvent("datachanged", this);
19498 * Query the records by a specified property.
19499 * @param {String} field A field on your records
19500 * @param {String/RegExp} value Either a string that the field
19501 * should start with or a RegExp to test against the field
19502 * @param {Boolean} anyMatch True to match any part not just the beginning
19503 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19505 query : function(property, value, anyMatch){
19506 var fn = this.createFilterFn(property, value, anyMatch);
19507 return fn ? this.queryBy(fn) : this.data.clone();
19511 * Query by a function. The specified function will be called with each
19512 * record in this data source. If the function returns true the record is included
19514 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19515 * @param {Object} scope (optional) The scope of the function (defaults to this)
19516 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19518 queryBy : function(fn, scope){
19519 var data = this.snapshot || this.data;
19520 return data.filterBy(fn, scope||this);
19524 * Collects unique values for a particular dataIndex from this store.
19525 * @param {String} dataIndex The property to collect
19526 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19527 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19528 * @return {Array} An array of the unique values
19530 collect : function(dataIndex, allowNull, bypassFilter){
19531 var d = (bypassFilter === true && this.snapshot) ?
19532 this.snapshot.items : this.data.items;
19533 var v, sv, r = [], l = {};
19534 for(var i = 0, len = d.length; i < len; i++){
19535 v = d[i].data[dataIndex];
19537 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19546 * Revert to a view of the Record cache with no filtering applied.
19547 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19549 clearFilter : function(suppressEvent){
19550 if(this.snapshot && this.snapshot != this.data){
19551 this.data = this.snapshot;
19552 delete this.snapshot;
19553 if(suppressEvent !== true){
19554 this.fireEvent("datachanged", this);
19560 afterEdit : function(record){
19561 if(this.modified.indexOf(record) == -1){
19562 this.modified.push(record);
19564 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19568 afterReject : function(record){
19569 this.modified.remove(record);
19570 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19574 afterCommit : function(record){
19575 this.modified.remove(record);
19576 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19580 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19581 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19583 commitChanges : function(){
19584 var m = this.modified.slice(0);
19585 this.modified = [];
19586 for(var i = 0, len = m.length; i < len; i++){
19592 * Cancel outstanding changes on all changed records.
19594 rejectChanges : function(){
19595 var m = this.modified.slice(0);
19596 this.modified = [];
19597 for(var i = 0, len = m.length; i < len; i++){
19602 onMetaChange : function(meta, rtype, o){
19603 this.recordType = rtype;
19604 this.fields = rtype.prototype.fields;
19605 delete this.snapshot;
19606 this.sortInfo = meta.sortInfo;
19607 this.modified = [];
19608 this.fireEvent('metachange', this, this.reader.meta);
19612 * Ext JS Library 1.1.1
19613 * Copyright(c) 2006-2007, Ext JS, LLC.
19615 * Originally Released Under LGPL - original licence link has changed is not relivant.
19618 * <script type="text/javascript">
19622 * @class Roo.data.SimpleStore
19623 * @extends Roo.data.Store
19624 * Small helper class to make creating Stores from Array data easier.
19625 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19626 * @cfg {Array} fields An array of field definition objects, or field name strings.
19627 * @cfg {Array} data The multi-dimensional array of data
19629 * @param {Object} config
19631 Roo.data.SimpleStore = function(config){
19632 Roo.data.SimpleStore.superclass.constructor.call(this, {
19634 reader: new Roo.data.ArrayReader({
19637 Roo.data.Record.create(config.fields)
19639 proxy : new Roo.data.MemoryProxy(config.data)
19643 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19645 * Ext JS Library 1.1.1
19646 * Copyright(c) 2006-2007, Ext JS, LLC.
19648 * Originally Released Under LGPL - original licence link has changed is not relivant.
19651 * <script type="text/javascript">
19656 * @extends Roo.data.Store
19657 * @class Roo.data.JsonStore
19658 * Small helper class to make creating Stores for JSON data easier. <br/>
19660 var store = new Roo.data.JsonStore({
19661 url: 'get-images.php',
19663 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19666 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19667 * JsonReader and HttpProxy (unless inline data is provided).</b>
19668 * @cfg {Array} fields An array of field definition objects, or field name strings.
19670 * @param {Object} config
19672 Roo.data.JsonStore = function(c){
19673 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19674 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19675 reader: new Roo.data.JsonReader(c, c.fields)
19678 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19680 * Ext JS Library 1.1.1
19681 * Copyright(c) 2006-2007, Ext JS, LLC.
19683 * Originally Released Under LGPL - original licence link has changed is not relivant.
19686 * <script type="text/javascript">
19690 Roo.data.Field = function(config){
19691 if(typeof config == "string"){
19692 config = {name: config};
19694 Roo.apply(this, config);
19697 this.type = "auto";
19700 var st = Roo.data.SortTypes;
19701 // named sortTypes are supported, here we look them up
19702 if(typeof this.sortType == "string"){
19703 this.sortType = st[this.sortType];
19706 // set default sortType for strings and dates
19707 if(!this.sortType){
19710 this.sortType = st.asUCString;
19713 this.sortType = st.asDate;
19716 this.sortType = st.none;
19721 var stripRe = /[\$,%]/g;
19723 // prebuilt conversion function for this field, instead of
19724 // switching every time we're reading a value
19726 var cv, dateFormat = this.dateFormat;
19731 cv = function(v){ return v; };
19734 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19738 return v !== undefined && v !== null && v !== '' ?
19739 parseInt(String(v).replace(stripRe, ""), 10) : '';
19744 return v !== undefined && v !== null && v !== '' ?
19745 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19750 cv = function(v){ return v === true || v === "true" || v == 1; };
19757 if(v instanceof Date){
19761 if(dateFormat == "timestamp"){
19762 return new Date(v*1000);
19764 return Date.parseDate(v, dateFormat);
19766 var parsed = Date.parse(v);
19767 return parsed ? new Date(parsed) : null;
19776 Roo.data.Field.prototype = {
19784 * Ext JS Library 1.1.1
19785 * Copyright(c) 2006-2007, Ext JS, LLC.
19787 * Originally Released Under LGPL - original licence link has changed is not relivant.
19790 * <script type="text/javascript">
19793 // Base class for reading structured data from a data source. This class is intended to be
19794 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19797 * @class Roo.data.DataReader
19798 * Base class for reading structured data from a data source. This class is intended to be
19799 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19802 Roo.data.DataReader = function(meta, recordType){
19806 this.recordType = recordType instanceof Array ?
19807 Roo.data.Record.create(recordType) : recordType;
19810 Roo.data.DataReader.prototype = {
19812 * Create an empty record
19813 * @param {Object} data (optional) - overlay some values
19814 * @return {Roo.data.Record} record created.
19816 newRow : function(d) {
19818 this.recordType.prototype.fields.each(function(c) {
19820 case 'int' : da[c.name] = 0; break;
19821 case 'date' : da[c.name] = new Date(); break;
19822 case 'float' : da[c.name] = 0.0; break;
19823 case 'boolean' : da[c.name] = false; break;
19824 default : da[c.name] = ""; break;
19828 return new this.recordType(Roo.apply(da, d));
19833 * Ext JS Library 1.1.1
19834 * Copyright(c) 2006-2007, Ext JS, LLC.
19836 * Originally Released Under LGPL - original licence link has changed is not relivant.
19839 * <script type="text/javascript">
19843 * @class Roo.data.DataProxy
19844 * @extends Roo.data.Observable
19845 * This class is an abstract base class for implementations which provide retrieval of
19846 * unformatted data objects.<br>
19848 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19849 * (of the appropriate type which knows how to parse the data object) to provide a block of
19850 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19852 * Custom implementations must implement the load method as described in
19853 * {@link Roo.data.HttpProxy#load}.
19855 Roo.data.DataProxy = function(){
19858 * @event beforeload
19859 * Fires before a network request is made to retrieve a data object.
19860 * @param {Object} This DataProxy object.
19861 * @param {Object} params The params parameter to the load function.
19866 * Fires before the load method's callback is called.
19867 * @param {Object} This DataProxy object.
19868 * @param {Object} o The data object.
19869 * @param {Object} arg The callback argument object passed to the load function.
19873 * @event loadexception
19874 * Fires if an Exception occurs during data retrieval.
19875 * @param {Object} This DataProxy object.
19876 * @param {Object} o The data object.
19877 * @param {Object} arg The callback argument object passed to the load function.
19878 * @param {Object} e The Exception.
19880 loadexception : true
19882 Roo.data.DataProxy.superclass.constructor.call(this);
19885 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19888 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19892 * Ext JS Library 1.1.1
19893 * Copyright(c) 2006-2007, Ext JS, LLC.
19895 * Originally Released Under LGPL - original licence link has changed is not relivant.
19898 * <script type="text/javascript">
19901 * @class Roo.data.MemoryProxy
19902 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19903 * to the Reader when its load method is called.
19905 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19907 Roo.data.MemoryProxy = function(data){
19911 Roo.data.MemoryProxy.superclass.constructor.call(this);
19915 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19917 * Load data from the requested source (in this case an in-memory
19918 * data object passed to the constructor), read the data object into
19919 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19920 * process that block using the passed callback.
19921 * @param {Object} params This parameter is not used by the MemoryProxy class.
19922 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19923 * object into a block of Roo.data.Records.
19924 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19925 * The function must be passed <ul>
19926 * <li>The Record block object</li>
19927 * <li>The "arg" argument from the load function</li>
19928 * <li>A boolean success indicator</li>
19930 * @param {Object} scope The scope in which to call the callback
19931 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19933 load : function(params, reader, callback, scope, arg){
19934 params = params || {};
19937 result = reader.readRecords(this.data);
19939 this.fireEvent("loadexception", this, arg, null, e);
19940 callback.call(scope, null, arg, false);
19943 callback.call(scope, result, arg, true);
19947 update : function(params, records){
19952 * Ext JS Library 1.1.1
19953 * Copyright(c) 2006-2007, Ext JS, LLC.
19955 * Originally Released Under LGPL - original licence link has changed is not relivant.
19958 * <script type="text/javascript">
19961 * @class Roo.data.HttpProxy
19962 * @extends Roo.data.DataProxy
19963 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
19964 * configured to reference a certain URL.<br><br>
19966 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
19967 * from which the running page was served.<br><br>
19969 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
19971 * Be aware that to enable the browser to parse an XML document, the server must set
19972 * the Content-Type header in the HTTP response to "text/xml".
19974 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
19975 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
19976 * will be used to make the request.
19978 Roo.data.HttpProxy = function(conn){
19979 Roo.data.HttpProxy.superclass.constructor.call(this);
19980 // is conn a conn config or a real conn?
19982 this.useAjax = !conn || !conn.events;
19986 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
19987 // thse are take from connection...
19990 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
19993 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
19994 * extra parameters to each request made by this object. (defaults to undefined)
19997 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
19998 * to each request made by this object. (defaults to undefined)
20001 * @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)
20004 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20007 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20013 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20017 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20018 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20019 * a finer-grained basis than the DataProxy events.
20021 getConnection : function(){
20022 return this.useAjax ? Roo.Ajax : this.conn;
20026 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20027 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20028 * process that block using the passed callback.
20029 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20030 * for the request to the remote server.
20031 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20032 * object into a block of Roo.data.Records.
20033 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20034 * The function must be passed <ul>
20035 * <li>The Record block object</li>
20036 * <li>The "arg" argument from the load function</li>
20037 * <li>A boolean success indicator</li>
20039 * @param {Object} scope The scope in which to call the callback
20040 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20042 load : function(params, reader, callback, scope, arg){
20043 if(this.fireEvent("beforeload", this, params) !== false){
20045 params : params || {},
20047 callback : callback,
20052 callback : this.loadResponse,
20056 Roo.applyIf(o, this.conn);
20057 if(this.activeRequest){
20058 Roo.Ajax.abort(this.activeRequest);
20060 this.activeRequest = Roo.Ajax.request(o);
20062 this.conn.request(o);
20065 callback.call(scope||this, null, arg, false);
20070 loadResponse : function(o, success, response){
20071 delete this.activeRequest;
20073 this.fireEvent("loadexception", this, o, response);
20074 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20079 result = o.reader.read(response);
20081 this.fireEvent("loadexception", this, o, response, e);
20082 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20086 this.fireEvent("load", this, o, o.request.arg);
20087 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20091 update : function(dataSet){
20096 updateResponse : function(dataSet){
20101 * Ext JS Library 1.1.1
20102 * Copyright(c) 2006-2007, Ext JS, LLC.
20104 * Originally Released Under LGPL - original licence link has changed is not relivant.
20107 * <script type="text/javascript">
20111 * @class Roo.data.ScriptTagProxy
20112 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20113 * other than the originating domain of the running page.<br><br>
20115 * <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
20116 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20118 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20119 * source code that is used as the source inside a <script> tag.<br><br>
20121 * In order for the browser to process the returned data, the server must wrap the data object
20122 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20123 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20124 * depending on whether the callback name was passed:
20127 boolean scriptTag = false;
20128 String cb = request.getParameter("callback");
20131 response.setContentType("text/javascript");
20133 response.setContentType("application/x-json");
20135 Writer out = response.getWriter();
20137 out.write(cb + "(");
20139 out.print(dataBlock.toJsonString());
20146 * @param {Object} config A configuration object.
20148 Roo.data.ScriptTagProxy = function(config){
20149 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20150 Roo.apply(this, config);
20151 this.head = document.getElementsByTagName("head")[0];
20154 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20156 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20158 * @cfg {String} url The URL from which to request the data object.
20161 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20165 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20166 * the server the name of the callback function set up by the load call to process the returned data object.
20167 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20168 * javascript output which calls this named function passing the data object as its only parameter.
20170 callbackParam : "callback",
20172 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20173 * name to the request.
20178 * Load data from the configured URL, read the data object into
20179 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20180 * process that block using the passed callback.
20181 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20182 * for the request to the remote server.
20183 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20184 * object into a block of Roo.data.Records.
20185 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20186 * The function must be passed <ul>
20187 * <li>The Record block object</li>
20188 * <li>The "arg" argument from the load function</li>
20189 * <li>A boolean success indicator</li>
20191 * @param {Object} scope The scope in which to call the callback
20192 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20194 load : function(params, reader, callback, scope, arg){
20195 if(this.fireEvent("beforeload", this, params) !== false){
20197 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20199 var url = this.url;
20200 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20202 url += "&_dc=" + (new Date().getTime());
20204 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20207 cb : "stcCallback"+transId,
20208 scriptId : "stcScript"+transId,
20212 callback : callback,
20218 window[trans.cb] = function(o){
20219 conn.handleResponse(o, trans);
20222 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20224 if(this.autoAbort !== false){
20228 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20230 var script = document.createElement("script");
20231 script.setAttribute("src", url);
20232 script.setAttribute("type", "text/javascript");
20233 script.setAttribute("id", trans.scriptId);
20234 this.head.appendChild(script);
20236 this.trans = trans;
20238 callback.call(scope||this, null, arg, false);
20243 isLoading : function(){
20244 return this.trans ? true : false;
20248 * Abort the current server request.
20250 abort : function(){
20251 if(this.isLoading()){
20252 this.destroyTrans(this.trans);
20257 destroyTrans : function(trans, isLoaded){
20258 this.head.removeChild(document.getElementById(trans.scriptId));
20259 clearTimeout(trans.timeoutId);
20261 window[trans.cb] = undefined;
20263 delete window[trans.cb];
20266 // if hasn't been loaded, wait for load to remove it to prevent script error
20267 window[trans.cb] = function(){
20268 window[trans.cb] = undefined;
20270 delete window[trans.cb];
20277 handleResponse : function(o, trans){
20278 this.trans = false;
20279 this.destroyTrans(trans, true);
20282 result = trans.reader.readRecords(o);
20284 this.fireEvent("loadexception", this, o, trans.arg, e);
20285 trans.callback.call(trans.scope||window, null, trans.arg, false);
20288 this.fireEvent("load", this, o, trans.arg);
20289 trans.callback.call(trans.scope||window, result, trans.arg, true);
20293 handleFailure : function(trans){
20294 this.trans = false;
20295 this.destroyTrans(trans, false);
20296 this.fireEvent("loadexception", this, null, trans.arg);
20297 trans.callback.call(trans.scope||window, null, trans.arg, false);
20301 * Ext JS Library 1.1.1
20302 * Copyright(c) 2006-2007, Ext JS, LLC.
20304 * Originally Released Under LGPL - original licence link has changed is not relivant.
20307 * <script type="text/javascript">
20311 * @class Roo.data.JsonReader
20312 * @extends Roo.data.DataReader
20313 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20314 * based on mappings in a provided Roo.data.Record constructor.
20318 var RecordDef = Roo.data.Record.create([
20319 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20320 {name: 'occupation'} // This field will use "occupation" as the mapping.
20322 var myReader = new Roo.data.JsonReader({
20323 totalProperty: "results", // The property which contains the total dataset size (optional)
20324 root: "rows", // The property which contains an Array of row objects
20325 id: "id" // The property within each row object that provides an ID for the record (optional)
20329 * This would consume a JSON file like this:
20331 { 'results': 2, 'rows': [
20332 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20333 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20336 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20337 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20338 * paged from the remote server.
20339 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20340 * @cfg {String} root name of the property which contains the Array of row objects.
20341 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20343 * Create a new JsonReader
20344 * @param {Object} meta Metadata configuration options
20345 * @param {Object} recordType Either an Array of field definition objects,
20346 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20348 Roo.data.JsonReader = function(meta, recordType){
20351 // set some defaults:
20352 Roo.applyIf(meta, {
20353 totalProperty: 'total',
20354 successProperty : 'success',
20359 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20361 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20363 * This method is only used by a DataProxy which has retrieved data from a remote server.
20364 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20365 * @return {Object} data A data block which is used by an Roo.data.Store object as
20366 * a cache of Roo.data.Records.
20368 read : function(response){
20369 var json = response.responseText;
20371 var o = eval("("+json+")");
20373 throw {message: "JsonReader.read: Json object not found"};
20378 this.meta = o.metaData;
20379 this.recordType = Roo.data.Record.create(o.metaData.fields);
20380 this.onMetaChange(this.meta, this.recordType, o);
20382 return this.readRecords(o);
20385 // private function a store will implement
20386 onMetaChange : function(meta, recordType, o){
20393 simpleAccess: function(obj, subsc) {
20400 getJsonAccessor: function(){
20402 return function(expr) {
20404 return(re.test(expr))
20405 ? new Function("obj", "return obj." + expr)
20410 return Roo.emptyFn;
20415 * Create a data block containing Roo.data.Records from an XML document.
20416 * @param {Object} o An object which contains an Array of row objects in the property specified
20417 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20418 * which contains the total size of the dataset.
20419 * @return {Object} data A data block which is used by an Roo.data.Store object as
20420 * a cache of Roo.data.Records.
20422 readRecords : function(o){
20424 * After any data loads, the raw JSON data is available for further custom processing.
20428 var s = this.meta, Record = this.recordType,
20429 f = Record.prototype.fields, fi = f.items, fl = f.length;
20431 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20433 if(s.totalProperty) {
20434 this.getTotal = this.getJsonAccessor(s.totalProperty);
20436 if(s.successProperty) {
20437 this.getSuccess = this.getJsonAccessor(s.successProperty);
20439 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20441 var g = this.getJsonAccessor(s.id);
20442 this.getId = function(rec) {
20444 return (r === undefined || r === "") ? null : r;
20447 this.getId = function(){return null;};
20450 for(var i = 0; i < fl; i++){
20452 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20453 this.ef[i] = this.getJsonAccessor(map);
20457 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20458 if(s.totalProperty){
20459 var v = parseInt(this.getTotal(o), 10);
20464 if(s.successProperty){
20465 var v = this.getSuccess(o);
20466 if(v === false || v === 'false'){
20471 for(var i = 0; i < c; i++){
20474 var id = this.getId(n);
20475 for(var j = 0; j < fl; j++){
20477 var v = this.ef[j](n);
20478 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20480 var record = new Record(values, id);
20482 records[i] = record;
20487 totalRecords : totalRecords
20492 * Ext JS Library 1.1.1
20493 * Copyright(c) 2006-2007, Ext JS, LLC.
20495 * Originally Released Under LGPL - original licence link has changed is not relivant.
20498 * <script type="text/javascript">
20502 * @class Roo.data.XmlReader
20503 * @extends Roo.data.DataReader
20504 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20505 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20507 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20508 * header in the HTTP response must be set to "text/xml".</em>
20512 var RecordDef = Roo.data.Record.create([
20513 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20514 {name: 'occupation'} // This field will use "occupation" as the mapping.
20516 var myReader = new Roo.data.XmlReader({
20517 totalRecords: "results", // The element which contains the total dataset size (optional)
20518 record: "row", // The repeated element which contains row information
20519 id: "id" // The element within the row that provides an ID for the record (optional)
20523 * This would consume an XML file like this:
20527 <results>2</results>
20530 <name>Bill</name>
20531 <occupation>Gardener</occupation>
20535 <name>Ben</name>
20536 <occupation>Horticulturalist</occupation>
20540 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20541 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20542 * paged from the remote server.
20543 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20544 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20545 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20546 * a record identifier value.
20548 * Create a new XmlReader
20549 * @param {Object} meta Metadata configuration options
20550 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20551 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20552 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20554 Roo.data.XmlReader = function(meta, recordType){
20556 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20558 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20560 * This method is only used by a DataProxy which has retrieved data from a remote server.
20561 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20562 * to contain a method called 'responseXML' that returns an XML document object.
20563 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20564 * a cache of Roo.data.Records.
20566 read : function(response){
20567 var doc = response.responseXML;
20569 throw {message: "XmlReader.read: XML Document not available"};
20571 return this.readRecords(doc);
20575 * Create a data block containing Roo.data.Records from an XML document.
20576 * @param {Object} doc A parsed XML document.
20577 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20578 * a cache of Roo.data.Records.
20580 readRecords : function(doc){
20582 * After any data loads/reads, the raw XML Document is available for further custom processing.
20583 * @type XMLDocument
20585 this.xmlData = doc;
20586 var root = doc.documentElement || doc;
20587 var q = Roo.DomQuery;
20588 var recordType = this.recordType, fields = recordType.prototype.fields;
20589 var sid = this.meta.id;
20590 var totalRecords = 0, success = true;
20591 if(this.meta.totalRecords){
20592 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20595 if(this.meta.success){
20596 var sv = q.selectValue(this.meta.success, root, true);
20597 success = sv !== false && sv !== 'false';
20600 var ns = q.select(this.meta.record, root);
20601 for(var i = 0, len = ns.length; i < len; i++) {
20604 var id = sid ? q.selectValue(sid, n) : undefined;
20605 for(var j = 0, jlen = fields.length; j < jlen; j++){
20606 var f = fields.items[j];
20607 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20609 values[f.name] = v;
20611 var record = new recordType(values, id);
20613 records[records.length] = record;
20619 totalRecords : totalRecords || records.length
20624 * Ext JS Library 1.1.1
20625 * Copyright(c) 2006-2007, Ext JS, LLC.
20627 * Originally Released Under LGPL - original licence link has changed is not relivant.
20630 * <script type="text/javascript">
20634 * @class Roo.data.ArrayReader
20635 * @extends Roo.data.DataReader
20636 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20637 * Each element of that Array represents a row of data fields. The
20638 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20639 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20643 var RecordDef = Roo.data.Record.create([
20644 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20645 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20647 var myReader = new Roo.data.ArrayReader({
20648 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20652 * This would consume an Array like this:
20654 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20656 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20658 * Create a new JsonReader
20659 * @param {Object} meta Metadata configuration options.
20660 * @param {Object} recordType Either an Array of field definition objects
20661 * as specified to {@link Roo.data.Record#create},
20662 * or an {@link Roo.data.Record} object
20663 * created using {@link Roo.data.Record#create}.
20665 Roo.data.ArrayReader = function(meta, recordType){
20666 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20669 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20671 * Create a data block containing Roo.data.Records from an XML document.
20672 * @param {Object} o An Array of row objects which represents the dataset.
20673 * @return {Object} data A data block which is used by an Roo.data.Store object as
20674 * a cache of Roo.data.Records.
20676 readRecords : function(o){
20677 var sid = this.meta ? this.meta.id : null;
20678 var recordType = this.recordType, fields = recordType.prototype.fields;
20681 for(var i = 0; i < root.length; i++){
20684 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20685 for(var j = 0, jlen = fields.length; j < jlen; j++){
20686 var f = fields.items[j];
20687 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20688 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20690 values[f.name] = v;
20692 var record = new recordType(values, id);
20694 records[records.length] = record;
20698 totalRecords : records.length
20703 * Ext JS Library 1.1.1
20704 * Copyright(c) 2006-2007, Ext JS, LLC.
20706 * Originally Released Under LGPL - original licence link has changed is not relivant.
20709 * <script type="text/javascript">
20714 * @class Roo.data.Tree
20715 * @extends Roo.util.Observable
20716 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20717 * in the tree have most standard DOM functionality.
20719 * @param {Node} root (optional) The root node
20721 Roo.data.Tree = function(root){
20722 this.nodeHash = {};
20724 * The root node for this tree
20729 this.setRootNode(root);
20734 * Fires when a new child node is appended to a node in this tree.
20735 * @param {Tree} tree The owner tree
20736 * @param {Node} parent The parent node
20737 * @param {Node} node The newly appended node
20738 * @param {Number} index The index of the newly appended node
20743 * Fires when a child node is removed from a node in this tree.
20744 * @param {Tree} tree The owner tree
20745 * @param {Node} parent The parent node
20746 * @param {Node} node The child node removed
20751 * Fires when a node is moved to a new location in the tree
20752 * @param {Tree} tree The owner tree
20753 * @param {Node} node The node moved
20754 * @param {Node} oldParent The old parent of this node
20755 * @param {Node} newParent The new parent of this node
20756 * @param {Number} index The index it was moved to
20761 * Fires when a new child node is inserted in a node in this tree.
20762 * @param {Tree} tree The owner tree
20763 * @param {Node} parent The parent node
20764 * @param {Node} node The child node inserted
20765 * @param {Node} refNode The child node the node was inserted before
20769 * @event beforeappend
20770 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20771 * @param {Tree} tree The owner tree
20772 * @param {Node} parent The parent node
20773 * @param {Node} node The child node to be appended
20775 "beforeappend" : true,
20777 * @event beforeremove
20778 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20779 * @param {Tree} tree The owner tree
20780 * @param {Node} parent The parent node
20781 * @param {Node} node The child node to be removed
20783 "beforeremove" : true,
20785 * @event beforemove
20786 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20787 * @param {Tree} tree The owner tree
20788 * @param {Node} node The node being moved
20789 * @param {Node} oldParent The parent of the node
20790 * @param {Node} newParent The new parent the node is moving to
20791 * @param {Number} index The index it is being moved to
20793 "beforemove" : true,
20795 * @event beforeinsert
20796 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20797 * @param {Tree} tree The owner tree
20798 * @param {Node} parent The parent node
20799 * @param {Node} node The child node to be inserted
20800 * @param {Node} refNode The child node the node is being inserted before
20802 "beforeinsert" : true
20805 Roo.data.Tree.superclass.constructor.call(this);
20808 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20809 pathSeparator: "/",
20811 proxyNodeEvent : function(){
20812 return this.fireEvent.apply(this, arguments);
20816 * Returns the root node for this tree.
20819 getRootNode : function(){
20824 * Sets the root node for this tree.
20825 * @param {Node} node
20828 setRootNode : function(node){
20830 node.ownerTree = this;
20831 node.isRoot = true;
20832 this.registerNode(node);
20837 * Gets a node in this tree by its id.
20838 * @param {String} id
20841 getNodeById : function(id){
20842 return this.nodeHash[id];
20845 registerNode : function(node){
20846 this.nodeHash[node.id] = node;
20849 unregisterNode : function(node){
20850 delete this.nodeHash[node.id];
20853 toString : function(){
20854 return "[Tree"+(this.id?" "+this.id:"")+"]";
20859 * @class Roo.data.Node
20860 * @extends Roo.util.Observable
20861 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20862 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20864 * @param {Object} attributes The attributes/config for the node
20866 Roo.data.Node = function(attributes){
20868 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20871 this.attributes = attributes || {};
20872 this.leaf = this.attributes.leaf;
20874 * The node id. @type String
20876 this.id = this.attributes.id;
20878 this.id = Roo.id(null, "ynode-");
20879 this.attributes.id = this.id;
20882 * All child nodes of this node. @type Array
20884 this.childNodes = [];
20885 if(!this.childNodes.indexOf){ // indexOf is a must
20886 this.childNodes.indexOf = function(o){
20887 for(var i = 0, len = this.length; i < len; i++){
20888 if(this[i] == o) return i;
20894 * The parent node for this node. @type Node
20896 this.parentNode = null;
20898 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20900 this.firstChild = null;
20902 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20904 this.lastChild = null;
20906 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20908 this.previousSibling = null;
20910 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20912 this.nextSibling = null;
20917 * Fires when a new child node is appended
20918 * @param {Tree} tree The owner tree
20919 * @param {Node} this This node
20920 * @param {Node} node The newly appended node
20921 * @param {Number} index The index of the newly appended node
20926 * Fires when a child node is removed
20927 * @param {Tree} tree The owner tree
20928 * @param {Node} this This node
20929 * @param {Node} node The removed node
20934 * Fires when this node is moved to a new location in the tree
20935 * @param {Tree} tree The owner tree
20936 * @param {Node} this This node
20937 * @param {Node} oldParent The old parent of this node
20938 * @param {Node} newParent The new parent of this node
20939 * @param {Number} index The index it was moved to
20944 * Fires when a new child node is inserted.
20945 * @param {Tree} tree The owner tree
20946 * @param {Node} this This node
20947 * @param {Node} node The child node inserted
20948 * @param {Node} refNode The child node the node was inserted before
20952 * @event beforeappend
20953 * Fires before a new child is appended, return false to cancel the append.
20954 * @param {Tree} tree The owner tree
20955 * @param {Node} this This node
20956 * @param {Node} node The child node to be appended
20958 "beforeappend" : true,
20960 * @event beforeremove
20961 * Fires before a child is removed, return false to cancel the remove.
20962 * @param {Tree} tree The owner tree
20963 * @param {Node} this This node
20964 * @param {Node} node The child node to be removed
20966 "beforeremove" : true,
20968 * @event beforemove
20969 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
20970 * @param {Tree} tree The owner tree
20971 * @param {Node} this This node
20972 * @param {Node} oldParent The parent of this node
20973 * @param {Node} newParent The new parent this node is moving to
20974 * @param {Number} index The index it is being moved to
20976 "beforemove" : true,
20978 * @event beforeinsert
20979 * Fires before a new child is inserted, return false to cancel the insert.
20980 * @param {Tree} tree The owner tree
20981 * @param {Node} this This node
20982 * @param {Node} node The child node to be inserted
20983 * @param {Node} refNode The child node the node is being inserted before
20985 "beforeinsert" : true
20987 this.listeners = this.attributes.listeners;
20988 Roo.data.Node.superclass.constructor.call(this);
20991 Roo.extend(Roo.data.Node, Roo.util.Observable, {
20992 fireEvent : function(evtName){
20993 // first do standard event for this node
20994 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
20997 // then bubble it up to the tree if the event wasn't cancelled
20998 var ot = this.getOwnerTree();
21000 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21008 * Returns true if this node is a leaf
21009 * @return {Boolean}
21011 isLeaf : function(){
21012 return this.leaf === true;
21016 setFirstChild : function(node){
21017 this.firstChild = node;
21021 setLastChild : function(node){
21022 this.lastChild = node;
21027 * Returns true if this node is the last child of its parent
21028 * @return {Boolean}
21030 isLast : function(){
21031 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21035 * Returns true if this node is the first child of its parent
21036 * @return {Boolean}
21038 isFirst : function(){
21039 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21042 hasChildNodes : function(){
21043 return !this.isLeaf() && this.childNodes.length > 0;
21047 * Insert node(s) as the last child node of this node.
21048 * @param {Node/Array} node The node or Array of nodes to append
21049 * @return {Node} The appended node if single append, or null if an array was passed
21051 appendChild : function(node){
21053 if(node instanceof Array){
21055 }else if(arguments.length > 1){
21058 // if passed an array or multiple args do them one by one
21060 for(var i = 0, len = multi.length; i < len; i++) {
21061 this.appendChild(multi[i]);
21064 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21067 var index = this.childNodes.length;
21068 var oldParent = node.parentNode;
21069 // it's a move, make sure we move it cleanly
21071 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21074 oldParent.removeChild(node);
21076 index = this.childNodes.length;
21078 this.setFirstChild(node);
21080 this.childNodes.push(node);
21081 node.parentNode = this;
21082 var ps = this.childNodes[index-1];
21084 node.previousSibling = ps;
21085 ps.nextSibling = node;
21087 node.previousSibling = null;
21089 node.nextSibling = null;
21090 this.setLastChild(node);
21091 node.setOwnerTree(this.getOwnerTree());
21092 this.fireEvent("append", this.ownerTree, this, node, index);
21094 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21101 * Removes a child node from this node.
21102 * @param {Node} node The node to remove
21103 * @return {Node} The removed node
21105 removeChild : function(node){
21106 var index = this.childNodes.indexOf(node);
21110 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21114 // remove it from childNodes collection
21115 this.childNodes.splice(index, 1);
21118 if(node.previousSibling){
21119 node.previousSibling.nextSibling = node.nextSibling;
21121 if(node.nextSibling){
21122 node.nextSibling.previousSibling = node.previousSibling;
21125 // update child refs
21126 if(this.firstChild == node){
21127 this.setFirstChild(node.nextSibling);
21129 if(this.lastChild == node){
21130 this.setLastChild(node.previousSibling);
21133 node.setOwnerTree(null);
21134 // clear any references from the node
21135 node.parentNode = null;
21136 node.previousSibling = null;
21137 node.nextSibling = null;
21138 this.fireEvent("remove", this.ownerTree, this, node);
21143 * Inserts the first node before the second node in this nodes childNodes collection.
21144 * @param {Node} node The node to insert
21145 * @param {Node} refNode The node to insert before (if null the node is appended)
21146 * @return {Node} The inserted node
21148 insertBefore : function(node, refNode){
21149 if(!refNode){ // like standard Dom, refNode can be null for append
21150 return this.appendChild(node);
21153 if(node == refNode){
21157 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21160 var index = this.childNodes.indexOf(refNode);
21161 var oldParent = node.parentNode;
21162 var refIndex = index;
21164 // when moving internally, indexes will change after remove
21165 if(oldParent == this && this.childNodes.indexOf(node) < index){
21169 // it's a move, make sure we move it cleanly
21171 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21174 oldParent.removeChild(node);
21177 this.setFirstChild(node);
21179 this.childNodes.splice(refIndex, 0, node);
21180 node.parentNode = this;
21181 var ps = this.childNodes[refIndex-1];
21183 node.previousSibling = ps;
21184 ps.nextSibling = node;
21186 node.previousSibling = null;
21188 node.nextSibling = refNode;
21189 refNode.previousSibling = node;
21190 node.setOwnerTree(this.getOwnerTree());
21191 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21193 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21199 * Returns the child node at the specified index.
21200 * @param {Number} index
21203 item : function(index){
21204 return this.childNodes[index];
21208 * Replaces one child node in this node with another.
21209 * @param {Node} newChild The replacement node
21210 * @param {Node} oldChild The node to replace
21211 * @return {Node} The replaced node
21213 replaceChild : function(newChild, oldChild){
21214 this.insertBefore(newChild, oldChild);
21215 this.removeChild(oldChild);
21220 * Returns the index of a child node
21221 * @param {Node} node
21222 * @return {Number} The index of the node or -1 if it was not found
21224 indexOf : function(child){
21225 return this.childNodes.indexOf(child);
21229 * Returns the tree this node is in.
21232 getOwnerTree : function(){
21233 // if it doesn't have one, look for one
21234 if(!this.ownerTree){
21238 this.ownerTree = p.ownerTree;
21244 return this.ownerTree;
21248 * Returns depth of this node (the root node has a depth of 0)
21251 getDepth : function(){
21254 while(p.parentNode){
21262 setOwnerTree : function(tree){
21263 // if it's move, we need to update everyone
21264 if(tree != this.ownerTree){
21265 if(this.ownerTree){
21266 this.ownerTree.unregisterNode(this);
21268 this.ownerTree = tree;
21269 var cs = this.childNodes;
21270 for(var i = 0, len = cs.length; i < len; i++) {
21271 cs[i].setOwnerTree(tree);
21274 tree.registerNode(this);
21280 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21281 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21282 * @return {String} The path
21284 getPath : function(attr){
21285 attr = attr || "id";
21286 var p = this.parentNode;
21287 var b = [this.attributes[attr]];
21289 b.unshift(p.attributes[attr]);
21292 var sep = this.getOwnerTree().pathSeparator;
21293 return sep + b.join(sep);
21297 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21298 * function call will be the scope provided or the current node. The arguments to the function
21299 * will be the args provided or the current node. If the function returns false at any point,
21300 * the bubble is stopped.
21301 * @param {Function} fn The function to call
21302 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21303 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21305 bubble : function(fn, scope, args){
21308 if(fn.call(scope || p, args || p) === false){
21316 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21317 * function call will be the scope provided or the current node. The arguments to the function
21318 * will be the args provided or the current node. If the function returns false at any point,
21319 * the cascade is stopped on that branch.
21320 * @param {Function} fn The function to call
21321 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21322 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21324 cascade : function(fn, scope, args){
21325 if(fn.call(scope || this, args || this) !== false){
21326 var cs = this.childNodes;
21327 for(var i = 0, len = cs.length; i < len; i++) {
21328 cs[i].cascade(fn, scope, args);
21334 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21335 * function call will be the scope provided or the current node. The arguments to the function
21336 * will be the args provided or the current node. If the function returns false at any point,
21337 * the iteration stops.
21338 * @param {Function} fn The function to call
21339 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21340 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21342 eachChild : function(fn, scope, args){
21343 var cs = this.childNodes;
21344 for(var i = 0, len = cs.length; i < len; i++) {
21345 if(fn.call(scope || this, args || cs[i]) === false){
21352 * Finds the first child that has the attribute with the specified value.
21353 * @param {String} attribute The attribute name
21354 * @param {Mixed} value The value to search for
21355 * @return {Node} The found child or null if none was found
21357 findChild : function(attribute, value){
21358 var cs = this.childNodes;
21359 for(var i = 0, len = cs.length; i < len; i++) {
21360 if(cs[i].attributes[attribute] == value){
21368 * Finds the first child by a custom function. The child matches if the function passed
21370 * @param {Function} fn
21371 * @param {Object} scope (optional)
21372 * @return {Node} The found child or null if none was found
21374 findChildBy : function(fn, scope){
21375 var cs = this.childNodes;
21376 for(var i = 0, len = cs.length; i < len; i++) {
21377 if(fn.call(scope||cs[i], cs[i]) === true){
21385 * Sorts this nodes children using the supplied sort function
21386 * @param {Function} fn
21387 * @param {Object} scope (optional)
21389 sort : function(fn, scope){
21390 var cs = this.childNodes;
21391 var len = cs.length;
21393 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21395 for(var i = 0; i < len; i++){
21397 n.previousSibling = cs[i-1];
21398 n.nextSibling = cs[i+1];
21400 this.setFirstChild(n);
21403 this.setLastChild(n);
21410 * Returns true if this node is an ancestor (at any point) of the passed node.
21411 * @param {Node} node
21412 * @return {Boolean}
21414 contains : function(node){
21415 return node.isAncestor(this);
21419 * Returns true if the passed node is an ancestor (at any point) of this node.
21420 * @param {Node} node
21421 * @return {Boolean}
21423 isAncestor : function(node){
21424 var p = this.parentNode;
21434 toString : function(){
21435 return "[Node"+(this.id?" "+this.id:"")+"]";
21439 * Ext JS Library 1.1.1
21440 * Copyright(c) 2006-2007, Ext JS, LLC.
21442 * Originally Released Under LGPL - original licence link has changed is not relivant.
21445 * <script type="text/javascript">
21450 * @class Roo.ComponentMgr
21451 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21454 Roo.ComponentMgr = function(){
21455 var all = new Roo.util.MixedCollection();
21459 * Registers a component.
21460 * @param {Roo.Component} c The component
21462 register : function(c){
21467 * Unregisters a component.
21468 * @param {Roo.Component} c The component
21470 unregister : function(c){
21475 * Returns a component by id
21476 * @param {String} id The component id
21478 get : function(id){
21479 return all.get(id);
21483 * Registers a function that will be called when a specified component is added to ComponentMgr
21484 * @param {String} id The component id
21485 * @param {Funtction} fn The callback function
21486 * @param {Object} scope The scope of the callback
21488 onAvailable : function(id, fn, scope){
21489 all.on("add", function(index, o){
21491 fn.call(scope || o, o);
21492 all.un("add", fn, scope);
21499 * Ext JS Library 1.1.1
21500 * Copyright(c) 2006-2007, Ext JS, LLC.
21502 * Originally Released Under LGPL - original licence link has changed is not relivant.
21505 * <script type="text/javascript">
21509 * @class Roo.Component
21510 * @extends Roo.util.Observable
21511 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21512 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21513 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21514 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21515 * All visual components (widgets) that require rendering into a layout should subclass Component.
21517 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21518 * 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
21519 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21521 Roo.Component = function(config){
21522 config = config || {};
21523 if(config.tagName || config.dom || typeof config == "string"){ // element object
21524 config = {el: config, id: config.id || config};
21526 this.initialConfig = config;
21528 Roo.apply(this, config);
21532 * Fires after the component is disabled.
21533 * @param {Roo.Component} this
21538 * Fires after the component is enabled.
21539 * @param {Roo.Component} this
21543 * @event beforeshow
21544 * Fires before the component is shown. Return false to stop the show.
21545 * @param {Roo.Component} this
21550 * Fires after the component is shown.
21551 * @param {Roo.Component} this
21555 * @event beforehide
21556 * Fires before the component is hidden. Return false to stop the hide.
21557 * @param {Roo.Component} this
21562 * Fires after the component is hidden.
21563 * @param {Roo.Component} this
21567 * @event beforerender
21568 * Fires before the component is rendered. Return false to stop the render.
21569 * @param {Roo.Component} this
21571 beforerender : true,
21574 * Fires after the component is rendered.
21575 * @param {Roo.Component} this
21579 * @event beforedestroy
21580 * Fires before the component is destroyed. Return false to stop the destroy.
21581 * @param {Roo.Component} this
21583 beforedestroy : true,
21586 * Fires after the component is destroyed.
21587 * @param {Roo.Component} this
21592 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21594 Roo.ComponentMgr.register(this);
21595 Roo.Component.superclass.constructor.call(this);
21596 this.initComponent();
21597 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21598 this.render(this.renderTo);
21599 delete this.renderTo;
21604 Roo.Component.AUTO_ID = 1000;
21606 Roo.extend(Roo.Component, Roo.util.Observable, {
21608 * @property {Boolean} hidden
21609 * true if this component is hidden. Read-only.
21613 * true if this component is disabled. Read-only.
21617 * true if this component has been rendered. Read-only.
21621 /** @cfg {String} disableClass
21622 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21624 disabledClass : "x-item-disabled",
21625 /** @cfg {Boolean} allowDomMove
21626 * Whether the component can move the Dom node when rendering (defaults to true).
21628 allowDomMove : true,
21629 /** @cfg {String} hideMode
21630 * How this component should hidden. Supported values are
21631 * "visibility" (css visibility), "offsets" (negative offset position) and
21632 * "display" (css display) - defaults to "display".
21634 hideMode: 'display',
21637 ctype : "Roo.Component",
21639 /** @cfg {String} actionMode
21640 * which property holds the element that used for hide() / show() / disable() / enable()
21646 getActionEl : function(){
21647 return this[this.actionMode];
21650 initComponent : Roo.emptyFn,
21652 * If this is a lazy rendering component, render it to its container element.
21653 * @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.
21655 render : function(container, position){
21656 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21657 if(!container && this.el){
21658 this.el = Roo.get(this.el);
21659 container = this.el.dom.parentNode;
21660 this.allowDomMove = false;
21662 this.container = Roo.get(container);
21663 this.rendered = true;
21664 if(position !== undefined){
21665 if(typeof position == 'number'){
21666 position = this.container.dom.childNodes[position];
21668 position = Roo.getDom(position);
21671 this.onRender(this.container, position || null);
21673 this.el.addClass(this.cls);
21677 this.el.applyStyles(this.style);
21680 this.fireEvent("render", this);
21681 this.afterRender(this.container);
21693 // default function is not really useful
21694 onRender : function(ct, position){
21696 this.el = Roo.get(this.el);
21697 if(this.allowDomMove !== false){
21698 ct.dom.insertBefore(this.el.dom, position);
21704 getAutoCreate : function(){
21705 var cfg = typeof this.autoCreate == "object" ?
21706 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21707 if(this.id && !cfg.id){
21714 afterRender : Roo.emptyFn,
21717 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21718 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21720 destroy : function(){
21721 if(this.fireEvent("beforedestroy", this) !== false){
21722 this.purgeListeners();
21723 this.beforeDestroy();
21725 this.el.removeAllListeners();
21727 if(this.actionMode == "container"){
21728 this.container.remove();
21732 Roo.ComponentMgr.unregister(this);
21733 this.fireEvent("destroy", this);
21738 beforeDestroy : function(){
21743 onDestroy : function(){
21748 * Returns the underlying {@link Roo.Element}.
21749 * @return {Roo.Element} The element
21751 getEl : function(){
21756 * Returns the id of this component.
21759 getId : function(){
21764 * Try to focus this component.
21765 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21766 * @return {Roo.Component} this
21768 focus : function(selectText){
21771 if(selectText === true){
21772 this.el.dom.select();
21787 * Disable this component.
21788 * @return {Roo.Component} this
21790 disable : function(){
21794 this.disabled = true;
21795 this.fireEvent("disable", this);
21800 onDisable : function(){
21801 this.getActionEl().addClass(this.disabledClass);
21802 this.el.dom.disabled = true;
21806 * Enable this component.
21807 * @return {Roo.Component} this
21809 enable : function(){
21813 this.disabled = false;
21814 this.fireEvent("enable", this);
21819 onEnable : function(){
21820 this.getActionEl().removeClass(this.disabledClass);
21821 this.el.dom.disabled = false;
21825 * Convenience function for setting disabled/enabled by boolean.
21826 * @param {Boolean} disabled
21828 setDisabled : function(disabled){
21829 this[disabled ? "disable" : "enable"]();
21833 * Show this component.
21834 * @return {Roo.Component} this
21837 if(this.fireEvent("beforeshow", this) !== false){
21838 this.hidden = false;
21842 this.fireEvent("show", this);
21848 onShow : function(){
21849 var ae = this.getActionEl();
21850 if(this.hideMode == 'visibility'){
21851 ae.dom.style.visibility = "visible";
21852 }else if(this.hideMode == 'offsets'){
21853 ae.removeClass('x-hidden');
21855 ae.dom.style.display = "";
21860 * Hide this component.
21861 * @return {Roo.Component} this
21864 if(this.fireEvent("beforehide", this) !== false){
21865 this.hidden = true;
21869 this.fireEvent("hide", this);
21875 onHide : function(){
21876 var ae = this.getActionEl();
21877 if(this.hideMode == 'visibility'){
21878 ae.dom.style.visibility = "hidden";
21879 }else if(this.hideMode == 'offsets'){
21880 ae.addClass('x-hidden');
21882 ae.dom.style.display = "none";
21887 * Convenience function to hide or show this component by boolean.
21888 * @param {Boolean} visible True to show, false to hide
21889 * @return {Roo.Component} this
21891 setVisible: function(visible){
21901 * Returns true if this component is visible.
21903 isVisible : function(){
21904 return this.getActionEl().isVisible();
21907 cloneConfig : function(overrides){
21908 overrides = overrides || {};
21909 var id = overrides.id || Roo.id();
21910 var cfg = Roo.applyIf(overrides, this.initialConfig);
21911 cfg.id = id; // prevent dup id
21912 return new this.constructor(cfg);
21916 * Ext JS Library 1.1.1
21917 * Copyright(c) 2006-2007, Ext JS, LLC.
21919 * Originally Released Under LGPL - original licence link has changed is not relivant.
21922 * <script type="text/javascript">
21927 * @extends Roo.Element
21928 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21929 * automatic maintaining of shadow/shim positions.
21930 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21931 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21932 * you can pass a string with a CSS class name. False turns off the shadow.
21933 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21934 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
21935 * @cfg {String} cls CSS class to add to the element
21936 * @cfg {Number} zindex Starting z-index (defaults to 11000)
21937 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
21939 * @param {Object} config An object with config options.
21940 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
21943 Roo.Layer = function(config, existingEl){
21944 config = config || {};
21945 var dh = Roo.DomHelper;
21946 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
21948 this.dom = Roo.getDom(existingEl);
21951 var o = config.dh || {tag: "div", cls: "x-layer"};
21952 this.dom = dh.append(pel, o);
21955 this.addClass(config.cls);
21957 this.constrain = config.constrain !== false;
21958 this.visibilityMode = Roo.Element.VISIBILITY;
21960 this.id = this.dom.id = config.id;
21962 this.id = Roo.id(this.dom);
21964 this.zindex = config.zindex || this.getZIndex();
21965 this.position("absolute", this.zindex);
21967 this.shadowOffset = config.shadowOffset || 4;
21968 this.shadow = new Roo.Shadow({
21969 offset : this.shadowOffset,
21970 mode : config.shadow
21973 this.shadowOffset = 0;
21975 this.useShim = config.shim !== false && Roo.useShims;
21976 this.useDisplay = config.useDisplay;
21980 var supr = Roo.Element.prototype;
21982 // shims are shared among layer to keep from having 100 iframes
21985 Roo.extend(Roo.Layer, Roo.Element, {
21987 getZIndex : function(){
21988 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
21991 getShim : function(){
21998 var shim = shims.shift();
22000 shim = this.createShim();
22001 shim.enableDisplayMode('block');
22002 shim.dom.style.display = 'none';
22003 shim.dom.style.visibility = 'visible';
22005 var pn = this.dom.parentNode;
22006 if(shim.dom.parentNode != pn){
22007 pn.insertBefore(shim.dom, this.dom);
22009 shim.setStyle('z-index', this.getZIndex()-2);
22014 hideShim : function(){
22016 this.shim.setDisplayed(false);
22017 shims.push(this.shim);
22022 disableShadow : function(){
22024 this.shadowDisabled = true;
22025 this.shadow.hide();
22026 this.lastShadowOffset = this.shadowOffset;
22027 this.shadowOffset = 0;
22031 enableShadow : function(show){
22033 this.shadowDisabled = false;
22034 this.shadowOffset = this.lastShadowOffset;
22035 delete this.lastShadowOffset;
22043 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22044 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22045 sync : function(doShow){
22046 var sw = this.shadow;
22047 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22048 var sh = this.getShim();
22050 var w = this.getWidth(),
22051 h = this.getHeight();
22053 var l = this.getLeft(true),
22054 t = this.getTop(true);
22056 if(sw && !this.shadowDisabled){
22057 if(doShow && !sw.isVisible()){
22060 sw.realign(l, t, w, h);
22066 // fit the shim behind the shadow, so it is shimmed too
22067 var a = sw.adjusts, s = sh.dom.style;
22068 s.left = (Math.min(l, l+a.l))+"px";
22069 s.top = (Math.min(t, t+a.t))+"px";
22070 s.width = (w+a.w)+"px";
22071 s.height = (h+a.h)+"px";
22078 sh.setLeftTop(l, t);
22085 destroy : function(){
22088 this.shadow.hide();
22090 this.removeAllListeners();
22091 var pn = this.dom.parentNode;
22093 pn.removeChild(this.dom);
22095 Roo.Element.uncache(this.id);
22098 remove : function(){
22103 beginUpdate : function(){
22104 this.updating = true;
22108 endUpdate : function(){
22109 this.updating = false;
22114 hideUnders : function(negOffset){
22116 this.shadow.hide();
22122 constrainXY : function(){
22123 if(this.constrain){
22124 var vw = Roo.lib.Dom.getViewWidth(),
22125 vh = Roo.lib.Dom.getViewHeight();
22126 var s = Roo.get(document).getScroll();
22128 var xy = this.getXY();
22129 var x = xy[0], y = xy[1];
22130 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22131 // only move it if it needs it
22133 // first validate right/bottom
22134 if((x + w) > vw+s.left){
22135 x = vw - w - this.shadowOffset;
22138 if((y + h) > vh+s.top){
22139 y = vh - h - this.shadowOffset;
22142 // then make sure top/left isn't negative
22153 var ay = this.avoidY;
22154 if(y <= ay && (y+h) >= ay){
22160 supr.setXY.call(this, xy);
22166 isVisible : function(){
22167 return this.visible;
22171 showAction : function(){
22172 this.visible = true; // track visibility to prevent getStyle calls
22173 if(this.useDisplay === true){
22174 this.setDisplayed("");
22175 }else if(this.lastXY){
22176 supr.setXY.call(this, this.lastXY);
22177 }else if(this.lastLT){
22178 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22183 hideAction : function(){
22184 this.visible = false;
22185 if(this.useDisplay === true){
22186 this.setDisplayed(false);
22188 this.setLeftTop(-10000,-10000);
22192 // overridden Element method
22193 setVisible : function(v, a, d, c, e){
22198 var cb = function(){
22203 }.createDelegate(this);
22204 supr.setVisible.call(this, true, true, d, cb, e);
22207 this.hideUnders(true);
22216 }.createDelegate(this);
22218 supr.setVisible.call(this, v, a, d, cb, e);
22227 storeXY : function(xy){
22228 delete this.lastLT;
22232 storeLeftTop : function(left, top){
22233 delete this.lastXY;
22234 this.lastLT = [left, top];
22238 beforeFx : function(){
22239 this.beforeAction();
22240 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22244 afterFx : function(){
22245 Roo.Layer.superclass.afterFx.apply(this, arguments);
22246 this.sync(this.isVisible());
22250 beforeAction : function(){
22251 if(!this.updating && this.shadow){
22252 this.shadow.hide();
22256 // overridden Element method
22257 setLeft : function(left){
22258 this.storeLeftTop(left, this.getTop(true));
22259 supr.setLeft.apply(this, arguments);
22263 setTop : function(top){
22264 this.storeLeftTop(this.getLeft(true), top);
22265 supr.setTop.apply(this, arguments);
22269 setLeftTop : function(left, top){
22270 this.storeLeftTop(left, top);
22271 supr.setLeftTop.apply(this, arguments);
22275 setXY : function(xy, a, d, c, e){
22277 this.beforeAction();
22279 var cb = this.createCB(c);
22280 supr.setXY.call(this, xy, a, d, cb, e);
22287 createCB : function(c){
22298 // overridden Element method
22299 setX : function(x, a, d, c, e){
22300 this.setXY([x, this.getY()], a, d, c, e);
22303 // overridden Element method
22304 setY : function(y, a, d, c, e){
22305 this.setXY([this.getX(), y], a, d, c, e);
22308 // overridden Element method
22309 setSize : function(w, h, a, d, c, e){
22310 this.beforeAction();
22311 var cb = this.createCB(c);
22312 supr.setSize.call(this, w, h, a, d, cb, e);
22318 // overridden Element method
22319 setWidth : function(w, a, d, c, e){
22320 this.beforeAction();
22321 var cb = this.createCB(c);
22322 supr.setWidth.call(this, w, a, d, cb, e);
22328 // overridden Element method
22329 setHeight : function(h, a, d, c, e){
22330 this.beforeAction();
22331 var cb = this.createCB(c);
22332 supr.setHeight.call(this, h, a, d, cb, e);
22338 // overridden Element method
22339 setBounds : function(x, y, w, h, a, d, c, e){
22340 this.beforeAction();
22341 var cb = this.createCB(c);
22343 this.storeXY([x, y]);
22344 supr.setXY.call(this, [x, y]);
22345 supr.setSize.call(this, w, h, a, d, cb, e);
22348 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22354 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22355 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22356 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22357 * @param {Number} zindex The new z-index to set
22358 * @return {this} The Layer
22360 setZIndex : function(zindex){
22361 this.zindex = zindex;
22362 this.setStyle("z-index", zindex + 2);
22364 this.shadow.setZIndex(zindex + 1);
22367 this.shim.setStyle("z-index", zindex);
22373 * Ext JS Library 1.1.1
22374 * Copyright(c) 2006-2007, Ext JS, LLC.
22376 * Originally Released Under LGPL - original licence link has changed is not relivant.
22379 * <script type="text/javascript">
22384 * @class Roo.Shadow
22385 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22386 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22387 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22389 * Create a new Shadow
22390 * @param {Object} config The config object
22392 Roo.Shadow = function(config){
22393 Roo.apply(this, config);
22394 if(typeof this.mode != "string"){
22395 this.mode = this.defaultMode;
22397 var o = this.offset, a = {h: 0};
22398 var rad = Math.floor(this.offset/2);
22399 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22405 a.l -= this.offset + rad;
22406 a.t -= this.offset + rad;
22417 a.l -= (this.offset - rad);
22418 a.t -= this.offset + rad;
22420 a.w -= (this.offset - rad)*2;
22431 a.l -= (this.offset - rad);
22432 a.t -= (this.offset - rad);
22434 a.w -= (this.offset + rad + 1);
22435 a.h -= (this.offset + rad);
22444 Roo.Shadow.prototype = {
22446 * @cfg {String} mode
22447 * The shadow display mode. Supports the following options:<br />
22448 * sides: Shadow displays on both sides and bottom only<br />
22449 * frame: Shadow displays equally on all four sides<br />
22450 * drop: Traditional bottom-right drop shadow (default)
22453 * @cfg {String} offset
22454 * The number of pixels to offset the shadow from the element (defaults to 4)
22459 defaultMode: "drop",
22462 * Displays the shadow under the target element
22463 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22465 show : function(target){
22466 target = Roo.get(target);
22468 this.el = Roo.Shadow.Pool.pull();
22469 if(this.el.dom.nextSibling != target.dom){
22470 this.el.insertBefore(target);
22473 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22475 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22478 target.getLeft(true),
22479 target.getTop(true),
22483 this.el.dom.style.display = "block";
22487 * Returns true if the shadow is visible, else false
22489 isVisible : function(){
22490 return this.el ? true : false;
22494 * Direct alignment when values are already available. Show must be called at least once before
22495 * calling this method to ensure it is initialized.
22496 * @param {Number} left The target element left position
22497 * @param {Number} top The target element top position
22498 * @param {Number} width The target element width
22499 * @param {Number} height The target element height
22501 realign : function(l, t, w, h){
22505 var a = this.adjusts, d = this.el.dom, s = d.style;
22507 s.left = (l+a.l)+"px";
22508 s.top = (t+a.t)+"px";
22509 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22510 if(s.width != sws || s.height != shs){
22514 var cn = d.childNodes;
22515 var sww = Math.max(0, (sw-12))+"px";
22516 cn[0].childNodes[1].style.width = sww;
22517 cn[1].childNodes[1].style.width = sww;
22518 cn[2].childNodes[1].style.width = sww;
22519 cn[1].style.height = Math.max(0, (sh-12))+"px";
22525 * Hides this shadow
22529 this.el.dom.style.display = "none";
22530 Roo.Shadow.Pool.push(this.el);
22536 * Adjust the z-index of this shadow
22537 * @param {Number} zindex The new z-index
22539 setZIndex : function(z){
22542 this.el.setStyle("z-index", z);
22547 // Private utility class that manages the internal Shadow cache
22548 Roo.Shadow.Pool = function(){
22550 var markup = Roo.isIE ?
22551 '<div class="x-ie-shadow"></div>' :
22552 '<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>';
22555 var sh = p.shift();
22557 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22558 sh.autoBoxAdjust = false;
22563 push : function(sh){
22569 * Ext JS Library 1.1.1
22570 * Copyright(c) 2006-2007, Ext JS, LLC.
22572 * Originally Released Under LGPL - original licence link has changed is not relivant.
22575 * <script type="text/javascript">
22579 * @class Roo.BoxComponent
22580 * @extends Roo.Component
22581 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22582 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22583 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22584 * layout containers.
22586 * @param {Roo.Element/String/Object} config The configuration options.
22588 Roo.BoxComponent = function(config){
22589 Roo.Component.call(this, config);
22593 * Fires after the component is resized.
22594 * @param {Roo.Component} this
22595 * @param {Number} adjWidth The box-adjusted width that was set
22596 * @param {Number} adjHeight The box-adjusted height that was set
22597 * @param {Number} rawWidth The width that was originally specified
22598 * @param {Number} rawHeight The height that was originally specified
22603 * Fires after the component is moved.
22604 * @param {Roo.Component} this
22605 * @param {Number} x The new x position
22606 * @param {Number} y The new y position
22612 Roo.extend(Roo.BoxComponent, Roo.Component, {
22613 // private, set in afterRender to signify that the component has been rendered
22615 // private, used to defer height settings to subclasses
22616 deferHeight: false,
22617 /** @cfg {Number} width
22618 * width (optional) size of component
22620 /** @cfg {Number} height
22621 * height (optional) size of component
22625 * Sets the width and height of the component. This method fires the resize event. This method can accept
22626 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22627 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22628 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22629 * @return {Roo.BoxComponent} this
22631 setSize : function(w, h){
22632 // support for standard size objects
22633 if(typeof w == 'object'){
22638 if(!this.boxReady){
22644 // prevent recalcs when not needed
22645 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22648 this.lastSize = {width: w, height: h};
22650 var adj = this.adjustSize(w, h);
22651 var aw = adj.width, ah = adj.height;
22652 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22653 var rz = this.getResizeEl();
22654 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22655 rz.setSize(aw, ah);
22656 }else if(!this.deferHeight && ah !== undefined){
22658 }else if(aw !== undefined){
22661 this.onResize(aw, ah, w, h);
22662 this.fireEvent('resize', this, aw, ah, w, h);
22668 * Gets the current size of the component's underlying element.
22669 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22671 getSize : function(){
22672 return this.el.getSize();
22676 * Gets the current XY position of the component's underlying element.
22677 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22678 * @return {Array} The XY position of the element (e.g., [100, 200])
22680 getPosition : function(local){
22681 if(local === true){
22682 return [this.el.getLeft(true), this.el.getTop(true)];
22684 return this.xy || this.el.getXY();
22688 * Gets the current box measurements of the component's underlying element.
22689 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22690 * @returns {Object} box An object in the format {x, y, width, height}
22692 getBox : function(local){
22693 var s = this.el.getSize();
22695 s.x = this.el.getLeft(true);
22696 s.y = this.el.getTop(true);
22698 var xy = this.xy || this.el.getXY();
22706 * Sets the current box measurements of the component's underlying element.
22707 * @param {Object} box An object in the format {x, y, width, height}
22708 * @returns {Roo.BoxComponent} this
22710 updateBox : function(box){
22711 this.setSize(box.width, box.height);
22712 this.setPagePosition(box.x, box.y);
22717 getResizeEl : function(){
22718 return this.resizeEl || this.el;
22722 getPositionEl : function(){
22723 return this.positionEl || this.el;
22727 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22728 * This method fires the move event.
22729 * @param {Number} left The new left
22730 * @param {Number} top The new top
22731 * @returns {Roo.BoxComponent} this
22733 setPosition : function(x, y){
22736 if(!this.boxReady){
22739 var adj = this.adjustPosition(x, y);
22740 var ax = adj.x, ay = adj.y;
22742 var el = this.getPositionEl();
22743 if(ax !== undefined || ay !== undefined){
22744 if(ax !== undefined && ay !== undefined){
22745 el.setLeftTop(ax, ay);
22746 }else if(ax !== undefined){
22748 }else if(ay !== undefined){
22751 this.onPosition(ax, ay);
22752 this.fireEvent('move', this, ax, ay);
22758 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22759 * This method fires the move event.
22760 * @param {Number} x The new x position
22761 * @param {Number} y The new y position
22762 * @returns {Roo.BoxComponent} this
22764 setPagePosition : function(x, y){
22767 if(!this.boxReady){
22770 if(x === undefined || y === undefined){ // cannot translate undefined points
22773 var p = this.el.translatePoints(x, y);
22774 this.setPosition(p.left, p.top);
22779 onRender : function(ct, position){
22780 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22782 this.resizeEl = Roo.get(this.resizeEl);
22784 if(this.positionEl){
22785 this.positionEl = Roo.get(this.positionEl);
22790 afterRender : function(){
22791 Roo.BoxComponent.superclass.afterRender.call(this);
22792 this.boxReady = true;
22793 this.setSize(this.width, this.height);
22794 if(this.x || this.y){
22795 this.setPosition(this.x, this.y);
22797 if(this.pageX || this.pageY){
22798 this.setPagePosition(this.pageX, this.pageY);
22803 * Force the component's size to recalculate based on the underlying element's current height and width.
22804 * @returns {Roo.BoxComponent} this
22806 syncSize : function(){
22807 delete this.lastSize;
22808 this.setSize(this.el.getWidth(), this.el.getHeight());
22813 * Called after the component is resized, this method is empty by default but can be implemented by any
22814 * subclass that needs to perform custom logic after a resize occurs.
22815 * @param {Number} adjWidth The box-adjusted width that was set
22816 * @param {Number} adjHeight The box-adjusted height that was set
22817 * @param {Number} rawWidth The width that was originally specified
22818 * @param {Number} rawHeight The height that was originally specified
22820 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22825 * Called after the component is moved, this method is empty by default but can be implemented by any
22826 * subclass that needs to perform custom logic after a move occurs.
22827 * @param {Number} x The new x position
22828 * @param {Number} y The new y position
22830 onPosition : function(x, y){
22835 adjustSize : function(w, h){
22836 if(this.autoWidth){
22839 if(this.autoHeight){
22842 return {width : w, height: h};
22846 adjustPosition : function(x, y){
22847 return {x : x, y: y};
22851 * Ext JS Library 1.1.1
22852 * Copyright(c) 2006-2007, Ext JS, LLC.
22854 * Originally Released Under LGPL - original licence link has changed is not relivant.
22857 * <script type="text/javascript">
22862 * @class Roo.SplitBar
22863 * @extends Roo.util.Observable
22864 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22868 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22869 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22870 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22871 split.minSize = 100;
22872 split.maxSize = 600;
22873 split.animate = true;
22874 split.on('moved', splitterMoved);
22877 * Create a new SplitBar
22878 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22879 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22880 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22881 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22882 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22883 position of the SplitBar).
22885 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22888 this.el = Roo.get(dragElement, true);
22889 this.el.dom.unselectable = "on";
22891 this.resizingEl = Roo.get(resizingElement, true);
22895 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22896 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22899 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22902 * The minimum size of the resizing element. (Defaults to 0)
22908 * The maximum size of the resizing element. (Defaults to 2000)
22911 this.maxSize = 2000;
22914 * Whether to animate the transition to the new size
22917 this.animate = false;
22920 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22923 this.useShim = false;
22928 if(!existingProxy){
22930 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22932 this.proxy = Roo.get(existingProxy).dom;
22935 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
22938 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
22941 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
22944 this.dragSpecs = {};
22947 * @private The adapter to use to positon and resize elements
22949 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
22950 this.adapter.init(this);
22952 if(this.orientation == Roo.SplitBar.HORIZONTAL){
22954 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
22955 this.el.addClass("x-splitbar-h");
22958 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
22959 this.el.addClass("x-splitbar-v");
22965 * Fires when the splitter is moved (alias for {@link #event-moved})
22966 * @param {Roo.SplitBar} this
22967 * @param {Number} newSize the new width or height
22972 * Fires when the splitter is moved
22973 * @param {Roo.SplitBar} this
22974 * @param {Number} newSize the new width or height
22978 * @event beforeresize
22979 * Fires before the splitter is dragged
22980 * @param {Roo.SplitBar} this
22982 "beforeresize" : true,
22984 "beforeapply" : true
22987 Roo.util.Observable.call(this);
22990 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
22991 onStartProxyDrag : function(x, y){
22992 this.fireEvent("beforeresize", this);
22994 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
22996 o.enableDisplayMode("block");
22997 // all splitbars share the same overlay
22998 Roo.SplitBar.prototype.overlay = o;
23000 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23001 this.overlay.show();
23002 Roo.get(this.proxy).setDisplayed("block");
23003 var size = this.adapter.getElementSize(this);
23004 this.activeMinSize = this.getMinimumSize();;
23005 this.activeMaxSize = this.getMaximumSize();;
23006 var c1 = size - this.activeMinSize;
23007 var c2 = Math.max(this.activeMaxSize - size, 0);
23008 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23009 this.dd.resetConstraints();
23010 this.dd.setXConstraint(
23011 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23012 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23014 this.dd.setYConstraint(0, 0);
23016 this.dd.resetConstraints();
23017 this.dd.setXConstraint(0, 0);
23018 this.dd.setYConstraint(
23019 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23020 this.placement == Roo.SplitBar.TOP ? c2 : c1
23023 this.dragSpecs.startSize = size;
23024 this.dragSpecs.startPoint = [x, y];
23025 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23029 * @private Called after the drag operation by the DDProxy
23031 onEndProxyDrag : function(e){
23032 Roo.get(this.proxy).setDisplayed(false);
23033 var endPoint = Roo.lib.Event.getXY(e);
23035 this.overlay.hide();
23038 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23039 newSize = this.dragSpecs.startSize +
23040 (this.placement == Roo.SplitBar.LEFT ?
23041 endPoint[0] - this.dragSpecs.startPoint[0] :
23042 this.dragSpecs.startPoint[0] - endPoint[0]
23045 newSize = this.dragSpecs.startSize +
23046 (this.placement == Roo.SplitBar.TOP ?
23047 endPoint[1] - this.dragSpecs.startPoint[1] :
23048 this.dragSpecs.startPoint[1] - endPoint[1]
23051 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23052 if(newSize != this.dragSpecs.startSize){
23053 if(this.fireEvent('beforeapply', this, newSize) !== false){
23054 this.adapter.setElementSize(this, newSize);
23055 this.fireEvent("moved", this, newSize);
23056 this.fireEvent("resize", this, newSize);
23062 * Get the adapter this SplitBar uses
23063 * @return The adapter object
23065 getAdapter : function(){
23066 return this.adapter;
23070 * Set the adapter this SplitBar uses
23071 * @param {Object} adapter A SplitBar adapter object
23073 setAdapter : function(adapter){
23074 this.adapter = adapter;
23075 this.adapter.init(this);
23079 * Gets the minimum size for the resizing element
23080 * @return {Number} The minimum size
23082 getMinimumSize : function(){
23083 return this.minSize;
23087 * Sets the minimum size for the resizing element
23088 * @param {Number} minSize The minimum size
23090 setMinimumSize : function(minSize){
23091 this.minSize = minSize;
23095 * Gets the maximum size for the resizing element
23096 * @return {Number} The maximum size
23098 getMaximumSize : function(){
23099 return this.maxSize;
23103 * Sets the maximum size for the resizing element
23104 * @param {Number} maxSize The maximum size
23106 setMaximumSize : function(maxSize){
23107 this.maxSize = maxSize;
23111 * Sets the initialize size for the resizing element
23112 * @param {Number} size The initial size
23114 setCurrentSize : function(size){
23115 var oldAnimate = this.animate;
23116 this.animate = false;
23117 this.adapter.setElementSize(this, size);
23118 this.animate = oldAnimate;
23122 * Destroy this splitbar.
23123 * @param {Boolean} removeEl True to remove the element
23125 destroy : function(removeEl){
23127 this.shim.remove();
23130 this.proxy.parentNode.removeChild(this.proxy);
23138 * @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.
23140 Roo.SplitBar.createProxy = function(dir){
23141 var proxy = new Roo.Element(document.createElement("div"));
23142 proxy.unselectable();
23143 var cls = 'x-splitbar-proxy';
23144 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23145 document.body.appendChild(proxy.dom);
23150 * @class Roo.SplitBar.BasicLayoutAdapter
23151 * Default Adapter. It assumes the splitter and resizing element are not positioned
23152 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23154 Roo.SplitBar.BasicLayoutAdapter = function(){
23157 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23158 // do nothing for now
23159 init : function(s){
23163 * Called before drag operations to get the current size of the resizing element.
23164 * @param {Roo.SplitBar} s The SplitBar using this adapter
23166 getElementSize : function(s){
23167 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23168 return s.resizingEl.getWidth();
23170 return s.resizingEl.getHeight();
23175 * Called after drag operations to set the size of the resizing element.
23176 * @param {Roo.SplitBar} s The SplitBar using this adapter
23177 * @param {Number} newSize The new size to set
23178 * @param {Function} onComplete A function to be invoked when resizing is complete
23180 setElementSize : function(s, newSize, onComplete){
23181 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23183 s.resizingEl.setWidth(newSize);
23185 onComplete(s, newSize);
23188 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23193 s.resizingEl.setHeight(newSize);
23195 onComplete(s, newSize);
23198 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23205 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23206 * @extends Roo.SplitBar.BasicLayoutAdapter
23207 * Adapter that moves the splitter element to align with the resized sizing element.
23208 * Used with an absolute positioned SplitBar.
23209 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23210 * document.body, make sure you assign an id to the body element.
23212 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23213 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23214 this.container = Roo.get(container);
23217 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23218 init : function(s){
23219 this.basic.init(s);
23222 getElementSize : function(s){
23223 return this.basic.getElementSize(s);
23226 setElementSize : function(s, newSize, onComplete){
23227 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23230 moveSplitter : function(s){
23231 var yes = Roo.SplitBar;
23232 switch(s.placement){
23234 s.el.setX(s.resizingEl.getRight());
23237 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23240 s.el.setY(s.resizingEl.getBottom());
23243 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23250 * Orientation constant - Create a vertical SplitBar
23254 Roo.SplitBar.VERTICAL = 1;
23257 * Orientation constant - Create a horizontal SplitBar
23261 Roo.SplitBar.HORIZONTAL = 2;
23264 * Placement constant - The resizing element is to the left of the splitter element
23268 Roo.SplitBar.LEFT = 1;
23271 * Placement constant - The resizing element is to the right of the splitter element
23275 Roo.SplitBar.RIGHT = 2;
23278 * Placement constant - The resizing element is positioned above the splitter element
23282 Roo.SplitBar.TOP = 3;
23285 * Placement constant - The resizing element is positioned under splitter element
23289 Roo.SplitBar.BOTTOM = 4;
23292 * Ext JS Library 1.1.1
23293 * Copyright(c) 2006-2007, Ext JS, LLC.
23295 * Originally Released Under LGPL - original licence link has changed is not relivant.
23298 * <script type="text/javascript">
23303 * @extends Roo.util.Observable
23304 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23305 * This class also supports single and multi selection modes. <br>
23306 * Create a data model bound view:
23308 var store = new Roo.data.Store(...);
23310 var view = new Roo.View({
23312 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23314 singleSelect: true,
23315 selectedClass: "ydataview-selected",
23319 // listen for node click?
23320 view.on("click", function(vw, index, node, e){
23321 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23325 dataModel.load("foobar.xml");
23327 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23329 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23330 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23332 * Note: old style constructor is still suported (container, template, config)
23335 * Create a new View
23336 * @param {Object} config The config object
23339 Roo.View = function(config, depreciated_tpl, depreciated_config){
23341 if (typeof(depreciated_tpl) == 'undefined') {
23342 // new way.. - universal constructor.
23343 Roo.apply(this, config);
23344 this.el = Roo.get(this.el);
23347 this.el = Roo.get(config);
23348 this.tpl = depreciated_tpl;
23349 Roo.apply(this, depreciated_config);
23353 if(typeof(this.tpl) == "string"){
23354 this.tpl = new Roo.Template(this.tpl);
23356 // support xtype ctors..
23357 this.tpl = new Roo.factory(this.tpl, Roo);
23361 this.tpl.compile();
23368 * @event beforeclick
23369 * Fires before a click is processed. Returns false to cancel the default action.
23370 * @param {Roo.View} this
23371 * @param {Number} index The index of the target node
23372 * @param {HTMLElement} node The target node
23373 * @param {Roo.EventObject} e The raw event object
23375 "beforeclick" : true,
23378 * Fires when a template node is clicked.
23379 * @param {Roo.View} this
23380 * @param {Number} index The index of the target node
23381 * @param {HTMLElement} node The target node
23382 * @param {Roo.EventObject} e The raw event object
23387 * Fires when a template node is double clicked.
23388 * @param {Roo.View} this
23389 * @param {Number} index The index of the target node
23390 * @param {HTMLElement} node The target node
23391 * @param {Roo.EventObject} e The raw event object
23395 * @event contextmenu
23396 * Fires when a template node is right clicked.
23397 * @param {Roo.View} this
23398 * @param {Number} index The index of the target node
23399 * @param {HTMLElement} node The target node
23400 * @param {Roo.EventObject} e The raw event object
23402 "contextmenu" : true,
23404 * @event selectionchange
23405 * Fires when the selected nodes change.
23406 * @param {Roo.View} this
23407 * @param {Array} selections Array of the selected nodes
23409 "selectionchange" : true,
23412 * @event beforeselect
23413 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23414 * @param {Roo.View} this
23415 * @param {HTMLElement} node The node to be selected
23416 * @param {Array} selections Array of currently selected nodes
23418 "beforeselect" : true
23422 "click": this.onClick,
23423 "dblclick": this.onDblClick,
23424 "contextmenu": this.onContextMenu,
23428 this.selections = [];
23430 this.cmp = new Roo.CompositeElementLite([]);
23432 this.store = Roo.factory(this.store, Roo.data);
23433 this.setStore(this.store, true);
23435 Roo.View.superclass.constructor.call(this);
23438 Roo.extend(Roo.View, Roo.util.Observable, {
23441 * @cfg {Roo.data.Store} store Data store to load data from.
23446 * @cfg {String|Roo.Element} el The container element.
23451 * @cfg {String|Roo.Template} tpl The template used by this View
23456 * @cfg {String} selectedClass The css class to add to selected nodes
23458 selectedClass : "x-view-selected",
23460 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23464 * Returns the element this view is bound to.
23465 * @return {Roo.Element}
23467 getEl : function(){
23472 * Refreshes the view.
23474 refresh : function(){
23476 this.clearSelections();
23477 this.el.update("");
23479 var records = this.store.getRange();
23480 if(records.length < 1){
23481 this.el.update(this.emptyText);
23484 for(var i = 0, len = records.length; i < len; i++){
23485 var data = this.prepareData(records[i].data, i, records[i]);
23486 html[html.length] = t.apply(data);
23488 this.el.update(html.join(""));
23489 this.nodes = this.el.dom.childNodes;
23490 this.updateIndexes(0);
23494 * Function to override to reformat the data that is sent to
23495 * the template for each node.
23496 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23497 * a JSON object for an UpdateManager bound view).
23499 prepareData : function(data){
23503 onUpdate : function(ds, record){
23504 this.clearSelections();
23505 var index = this.store.indexOf(record);
23506 var n = this.nodes[index];
23507 this.tpl.insertBefore(n, this.prepareData(record.data));
23508 n.parentNode.removeChild(n);
23509 this.updateIndexes(index, index);
23512 onAdd : function(ds, records, index){
23513 this.clearSelections();
23514 if(this.nodes.length == 0){
23518 var n = this.nodes[index];
23519 for(var i = 0, len = records.length; i < len; i++){
23520 var d = this.prepareData(records[i].data);
23522 this.tpl.insertBefore(n, d);
23524 this.tpl.append(this.el, d);
23527 this.updateIndexes(index);
23530 onRemove : function(ds, record, index){
23531 this.clearSelections();
23532 this.el.dom.removeChild(this.nodes[index]);
23533 this.updateIndexes(index);
23537 * Refresh an individual node.
23538 * @param {Number} index
23540 refreshNode : function(index){
23541 this.onUpdate(this.store, this.store.getAt(index));
23544 updateIndexes : function(startIndex, endIndex){
23545 var ns = this.nodes;
23546 startIndex = startIndex || 0;
23547 endIndex = endIndex || ns.length - 1;
23548 for(var i = startIndex; i <= endIndex; i++){
23549 ns[i].nodeIndex = i;
23554 * Changes the data store this view uses and refresh the view.
23555 * @param {Store} store
23557 setStore : function(store, initial){
23558 if(!initial && this.store){
23559 this.store.un("datachanged", this.refresh);
23560 this.store.un("add", this.onAdd);
23561 this.store.un("remove", this.onRemove);
23562 this.store.un("update", this.onUpdate);
23563 this.store.un("clear", this.refresh);
23567 store.on("datachanged", this.refresh, this);
23568 store.on("add", this.onAdd, this);
23569 store.on("remove", this.onRemove, this);
23570 store.on("update", this.onUpdate, this);
23571 store.on("clear", this.refresh, this);
23580 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23581 * @param {HTMLElement} node
23582 * @return {HTMLElement} The template node
23584 findItemFromChild : function(node){
23585 var el = this.el.dom;
23586 if(!node || node.parentNode == el){
23589 var p = node.parentNode;
23590 while(p && p != el){
23591 if(p.parentNode == el){
23600 onClick : function(e){
23601 var item = this.findItemFromChild(e.getTarget());
23603 var index = this.indexOf(item);
23604 if(this.onItemClick(item, index, e) !== false){
23605 this.fireEvent("click", this, index, item, e);
23608 this.clearSelections();
23613 onContextMenu : function(e){
23614 var item = this.findItemFromChild(e.getTarget());
23616 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23621 onDblClick : function(e){
23622 var item = this.findItemFromChild(e.getTarget());
23624 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23628 onItemClick : function(item, index, e){
23629 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23632 if(this.multiSelect || this.singleSelect){
23633 if(this.multiSelect && e.shiftKey && this.lastSelection){
23634 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23636 this.select(item, this.multiSelect && e.ctrlKey);
23637 this.lastSelection = item;
23639 e.preventDefault();
23645 * Get the number of selected nodes.
23648 getSelectionCount : function(){
23649 return this.selections.length;
23653 * Get the currently selected nodes.
23654 * @return {Array} An array of HTMLElements
23656 getSelectedNodes : function(){
23657 return this.selections;
23661 * Get the indexes of the selected nodes.
23664 getSelectedIndexes : function(){
23665 var indexes = [], s = this.selections;
23666 for(var i = 0, len = s.length; i < len; i++){
23667 indexes.push(s[i].nodeIndex);
23673 * Clear all selections
23674 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23676 clearSelections : function(suppressEvent){
23677 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23678 this.cmp.elements = this.selections;
23679 this.cmp.removeClass(this.selectedClass);
23680 this.selections = [];
23681 if(!suppressEvent){
23682 this.fireEvent("selectionchange", this, this.selections);
23688 * Returns true if the passed node is selected
23689 * @param {HTMLElement/Number} node The node or node index
23690 * @return {Boolean}
23692 isSelected : function(node){
23693 var s = this.selections;
23697 node = this.getNode(node);
23698 return s.indexOf(node) !== -1;
23703 * @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
23704 * @param {Boolean} keepExisting (optional) true to keep existing selections
23705 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23707 select : function(nodeInfo, keepExisting, suppressEvent){
23708 if(nodeInfo instanceof Array){
23710 this.clearSelections(true);
23712 for(var i = 0, len = nodeInfo.length; i < len; i++){
23713 this.select(nodeInfo[i], true, true);
23716 var node = this.getNode(nodeInfo);
23717 if(node && !this.isSelected(node)){
23719 this.clearSelections(true);
23721 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23722 Roo.fly(node).addClass(this.selectedClass);
23723 this.selections.push(node);
23724 if(!suppressEvent){
23725 this.fireEvent("selectionchange", this, this.selections);
23733 * Gets a template node.
23734 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23735 * @return {HTMLElement} The node or null if it wasn't found
23737 getNode : function(nodeInfo){
23738 if(typeof nodeInfo == "string"){
23739 return document.getElementById(nodeInfo);
23740 }else if(typeof nodeInfo == "number"){
23741 return this.nodes[nodeInfo];
23747 * Gets a range template nodes.
23748 * @param {Number} startIndex
23749 * @param {Number} endIndex
23750 * @return {Array} An array of nodes
23752 getNodes : function(start, end){
23753 var ns = this.nodes;
23754 start = start || 0;
23755 end = typeof end == "undefined" ? ns.length - 1 : end;
23758 for(var i = start; i <= end; i++){
23762 for(var i = start; i >= end; i--){
23770 * Finds the index of the passed node
23771 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23772 * @return {Number} The index of the node or -1
23774 indexOf : function(node){
23775 node = this.getNode(node);
23776 if(typeof node.nodeIndex == "number"){
23777 return node.nodeIndex;
23779 var ns = this.nodes;
23780 for(var i = 0, len = ns.length; i < len; i++){
23790 * Ext JS Library 1.1.1
23791 * Copyright(c) 2006-2007, Ext JS, LLC.
23793 * Originally Released Under LGPL - original licence link has changed is not relivant.
23796 * <script type="text/javascript">
23800 * @class Roo.JsonView
23801 * @extends Roo.View
23802 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23804 var view = new Roo.JsonView({
23805 container: "my-element",
23806 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23811 // listen for node click?
23812 view.on("click", function(vw, index, node, e){
23813 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23816 // direct load of JSON data
23817 view.load("foobar.php");
23819 // Example from my blog list
23820 var tpl = new Roo.Template(
23821 '<div class="entry">' +
23822 '<a class="entry-title" href="{link}">{title}</a>' +
23823 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23824 "</div><hr />"
23827 var moreView = new Roo.JsonView({
23828 container : "entry-list",
23832 moreView.on("beforerender", this.sortEntries, this);
23834 url: "/blog/get-posts.php",
23835 params: "allposts=true",
23836 text: "Loading Blog Entries..."
23840 * Note: old code is supported with arguments : (container, template, config)
23844 * Create a new JsonView
23846 * @param {Object} config The config object
23849 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23852 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23854 var um = this.el.getUpdateManager();
23855 um.setRenderer(this);
23856 um.on("update", this.onLoad, this);
23857 um.on("failure", this.onLoadException, this);
23860 * @event beforerender
23861 * Fires before rendering of the downloaded JSON data.
23862 * @param {Roo.JsonView} this
23863 * @param {Object} data The JSON data loaded
23867 * Fires when data is loaded.
23868 * @param {Roo.JsonView} this
23869 * @param {Object} data The JSON data loaded
23870 * @param {Object} response The raw Connect response object
23873 * @event loadexception
23874 * Fires when loading fails.
23875 * @param {Roo.JsonView} this
23876 * @param {Object} response The raw Connect response object
23879 'beforerender' : true,
23881 'loadexception' : true
23884 Roo.extend(Roo.JsonView, Roo.View, {
23886 * @type {String} The root property in the loaded JSON object that contains the data
23891 * Refreshes the view.
23893 refresh : function(){
23894 this.clearSelections();
23895 this.el.update("");
23897 var o = this.jsonData;
23898 if(o && o.length > 0){
23899 for(var i = 0, len = o.length; i < len; i++){
23900 var data = this.prepareData(o[i], i, o);
23901 html[html.length] = this.tpl.apply(data);
23904 html.push(this.emptyText);
23906 this.el.update(html.join(""));
23907 this.nodes = this.el.dom.childNodes;
23908 this.updateIndexes(0);
23912 * 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.
23913 * @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:
23916 url: "your-url.php",
23917 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23918 callback: yourFunction,
23919 scope: yourObject, //(optional scope)
23922 text: "Loading...",
23927 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
23928 * 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.
23929 * @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}
23930 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
23931 * @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.
23934 var um = this.el.getUpdateManager();
23935 um.update.apply(um, arguments);
23938 render : function(el, response){
23939 this.clearSelections();
23940 this.el.update("");
23943 o = Roo.util.JSON.decode(response.responseText);
23946 o = /** eval:var:o */ eval("o." + this.jsonRoot);
23951 * The current JSON data or null
23954 this.beforeRender();
23959 * Get the number of records in the current JSON dataset
23962 getCount : function(){
23963 return this.jsonData ? this.jsonData.length : 0;
23967 * Returns the JSON object for the specified node(s)
23968 * @param {HTMLElement/Array} node The node or an array of nodes
23969 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
23970 * you get the JSON object for the node
23972 getNodeData : function(node){
23973 if(node instanceof Array){
23975 for(var i = 0, len = node.length; i < len; i++){
23976 data.push(this.getNodeData(node[i]));
23980 return this.jsonData[this.indexOf(node)] || null;
23983 beforeRender : function(){
23984 this.snapshot = this.jsonData;
23986 this.sort.apply(this, this.sortInfo);
23988 this.fireEvent("beforerender", this, this.jsonData);
23991 onLoad : function(el, o){
23992 this.fireEvent("load", this, this.jsonData, o);
23995 onLoadException : function(el, o){
23996 this.fireEvent("loadexception", this, o);
24000 * Filter the data by a specific property.
24001 * @param {String} property A property on your JSON objects
24002 * @param {String/RegExp} value Either string that the property values
24003 * should start with, or a RegExp to test against the property
24005 filter : function(property, value){
24008 var ss = this.snapshot;
24009 if(typeof value == "string"){
24010 var vlen = value.length;
24012 this.clearFilter();
24015 value = value.toLowerCase();
24016 for(var i = 0, len = ss.length; i < len; i++){
24018 if(o[property].substr(0, vlen).toLowerCase() == value){
24022 } else if(value.exec){ // regex?
24023 for(var i = 0, len = ss.length; i < len; i++){
24025 if(value.test(o[property])){
24032 this.jsonData = data;
24038 * Filter by a function. The passed function will be called with each
24039 * object in the current dataset. If the function returns true the value is kept,
24040 * otherwise it is filtered.
24041 * @param {Function} fn
24042 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24044 filterBy : function(fn, scope){
24047 var ss = this.snapshot;
24048 for(var i = 0, len = ss.length; i < len; i++){
24050 if(fn.call(scope || this, o)){
24054 this.jsonData = data;
24060 * Clears the current filter.
24062 clearFilter : function(){
24063 if(this.snapshot && this.jsonData != this.snapshot){
24064 this.jsonData = this.snapshot;
24071 * Sorts the data for this view and refreshes it.
24072 * @param {String} property A property on your JSON objects to sort on
24073 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24074 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24076 sort : function(property, dir, sortType){
24077 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24080 var dsc = dir && dir.toLowerCase() == "desc";
24081 var f = function(o1, o2){
24082 var v1 = sortType ? sortType(o1[p]) : o1[p];
24083 var v2 = sortType ? sortType(o2[p]) : o2[p];
24086 return dsc ? +1 : -1;
24087 } else if(v1 > v2){
24088 return dsc ? -1 : +1;
24093 this.jsonData.sort(f);
24095 if(this.jsonData != this.snapshot){
24096 this.snapshot.sort(f);
24102 * Ext JS Library 1.1.1
24103 * Copyright(c) 2006-2007, Ext JS, LLC.
24105 * Originally Released Under LGPL - original licence link has changed is not relivant.
24108 * <script type="text/javascript">
24113 * @class Roo.ColorPalette
24114 * @extends Roo.Component
24115 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24116 * Here's an example of typical usage:
24118 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24119 cp.render('my-div');
24121 cp.on('select', function(palette, selColor){
24122 // do something with selColor
24126 * Create a new ColorPalette
24127 * @param {Object} config The config object
24129 Roo.ColorPalette = function(config){
24130 Roo.ColorPalette.superclass.constructor.call(this, config);
24134 * Fires when a color is selected
24135 * @param {ColorPalette} this
24136 * @param {String} color The 6-digit color hex code (without the # symbol)
24142 this.on("select", this.handler, this.scope, true);
24145 Roo.extend(Roo.ColorPalette, Roo.Component, {
24147 * @cfg {String} itemCls
24148 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24150 itemCls : "x-color-palette",
24152 * @cfg {String} value
24153 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24154 * the hex codes are case-sensitive.
24157 clickEvent:'click',
24159 ctype: "Roo.ColorPalette",
24162 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24164 allowReselect : false,
24167 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24168 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24169 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24170 * of colors with the width setting until the box is symmetrical.</p>
24171 * <p>You can override individual colors if needed:</p>
24173 var cp = new Roo.ColorPalette();
24174 cp.colors[0] = "FF0000"; // change the first box to red
24177 Or you can provide a custom array of your own for complete control:
24179 var cp = new Roo.ColorPalette();
24180 cp.colors = ["000000", "993300", "333300"];
24185 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24186 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24187 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24188 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24189 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24193 onRender : function(container, position){
24194 var t = new Roo.MasterTemplate(
24195 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24197 var c = this.colors;
24198 for(var i = 0, len = c.length; i < len; i++){
24201 var el = document.createElement("div");
24202 el.className = this.itemCls;
24204 container.dom.insertBefore(el, position);
24205 this.el = Roo.get(el);
24206 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24207 if(this.clickEvent != 'click'){
24208 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24213 afterRender : function(){
24214 Roo.ColorPalette.superclass.afterRender.call(this);
24216 var s = this.value;
24223 handleClick : function(e, t){
24224 e.preventDefault();
24225 if(!this.disabled){
24226 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24227 this.select(c.toUpperCase());
24232 * Selects the specified color in the palette (fires the select event)
24233 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24235 select : function(color){
24236 color = color.replace("#", "");
24237 if(color != this.value || this.allowReselect){
24240 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24242 el.child("a.color-"+color).addClass("x-color-palette-sel");
24243 this.value = color;
24244 this.fireEvent("select", this, color);
24249 * Ext JS Library 1.1.1
24250 * Copyright(c) 2006-2007, Ext JS, LLC.
24252 * Originally Released Under LGPL - original licence link has changed is not relivant.
24255 * <script type="text/javascript">
24259 * @class Roo.DatePicker
24260 * @extends Roo.Component
24261 * Simple date picker class.
24263 * Create a new DatePicker
24264 * @param {Object} config The config object
24266 Roo.DatePicker = function(config){
24267 Roo.DatePicker.superclass.constructor.call(this, config);
24269 this.value = config && config.value ?
24270 config.value.clearTime() : new Date().clearTime();
24275 * Fires when a date is selected
24276 * @param {DatePicker} this
24277 * @param {Date} date The selected date
24283 this.on("select", this.handler, this.scope || this);
24285 // build the disabledDatesRE
24286 if(!this.disabledDatesRE && this.disabledDates){
24287 var dd = this.disabledDates;
24289 for(var i = 0; i < dd.length; i++){
24291 if(i != dd.length-1) re += "|";
24293 this.disabledDatesRE = new RegExp(re + ")");
24297 Roo.extend(Roo.DatePicker, Roo.Component, {
24299 * @cfg {String} todayText
24300 * The text to display on the button that selects the current date (defaults to "Today")
24302 todayText : "Today",
24304 * @cfg {String} okText
24305 * The text to display on the ok button
24307 okText : " OK ", //   to give the user extra clicking room
24309 * @cfg {String} cancelText
24310 * The text to display on the cancel button
24312 cancelText : "Cancel",
24314 * @cfg {String} todayTip
24315 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24317 todayTip : "{0} (Spacebar)",
24319 * @cfg {Date} minDate
24320 * Minimum allowable date (JavaScript date object, defaults to null)
24324 * @cfg {Date} maxDate
24325 * Maximum allowable date (JavaScript date object, defaults to null)
24329 * @cfg {String} minText
24330 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24332 minText : "This date is before the minimum date",
24334 * @cfg {String} maxText
24335 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24337 maxText : "This date is after the maximum date",
24339 * @cfg {String} format
24340 * The default date format string which can be overriden for localization support. The format must be
24341 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24345 * @cfg {Array} disabledDays
24346 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24348 disabledDays : null,
24350 * @cfg {String} disabledDaysText
24351 * The tooltip to display when the date falls on a disabled day (defaults to "")
24353 disabledDaysText : "",
24355 * @cfg {RegExp} disabledDatesRE
24356 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24358 disabledDatesRE : null,
24360 * @cfg {String} disabledDatesText
24361 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24363 disabledDatesText : "",
24365 * @cfg {Boolean} constrainToViewport
24366 * True to constrain the date picker to the viewport (defaults to true)
24368 constrainToViewport : true,
24370 * @cfg {Array} monthNames
24371 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24373 monthNames : Date.monthNames,
24375 * @cfg {Array} dayNames
24376 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24378 dayNames : Date.dayNames,
24380 * @cfg {String} nextText
24381 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24383 nextText: 'Next Month (Control+Right)',
24385 * @cfg {String} prevText
24386 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24388 prevText: 'Previous Month (Control+Left)',
24390 * @cfg {String} monthYearText
24391 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24393 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24395 * @cfg {Number} startDay
24396 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24400 * @cfg {Bool} showClear
24401 * Show a clear button (usefull for date form elements that can be blank.)
24407 * Sets the value of the date field
24408 * @param {Date} value The date to set
24410 setValue : function(value){
24411 var old = this.value;
24412 this.value = value.clearTime(true);
24414 this.update(this.value);
24419 * Gets the current selected value of the date field
24420 * @return {Date} The selected date
24422 getValue : function(){
24427 focus : function(){
24429 this.update(this.activeDate);
24434 onRender : function(container, position){
24436 '<table cellspacing="0">',
24437 '<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>',
24438 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24439 var dn = this.dayNames;
24440 for(var i = 0; i < 7; i++){
24441 var d = this.startDay+i;
24445 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24447 m[m.length] = "</tr></thead><tbody><tr>";
24448 for(var i = 0; i < 42; i++) {
24449 if(i % 7 == 0 && i != 0){
24450 m[m.length] = "</tr><tr>";
24452 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24454 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24455 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24457 var el = document.createElement("div");
24458 el.className = "x-date-picker";
24459 el.innerHTML = m.join("");
24461 container.dom.insertBefore(el, position);
24463 this.el = Roo.get(el);
24464 this.eventEl = Roo.get(el.firstChild);
24466 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24467 handler: this.showPrevMonth,
24469 preventDefault:true,
24473 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24474 handler: this.showNextMonth,
24476 preventDefault:true,
24480 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24482 this.monthPicker = this.el.down('div.x-date-mp');
24483 this.monthPicker.enableDisplayMode('block');
24485 var kn = new Roo.KeyNav(this.eventEl, {
24486 "left" : function(e){
24488 this.showPrevMonth() :
24489 this.update(this.activeDate.add("d", -1));
24492 "right" : function(e){
24494 this.showNextMonth() :
24495 this.update(this.activeDate.add("d", 1));
24498 "up" : function(e){
24500 this.showNextYear() :
24501 this.update(this.activeDate.add("d", -7));
24504 "down" : function(e){
24506 this.showPrevYear() :
24507 this.update(this.activeDate.add("d", 7));
24510 "pageUp" : function(e){
24511 this.showNextMonth();
24514 "pageDown" : function(e){
24515 this.showPrevMonth();
24518 "enter" : function(e){
24519 e.stopPropagation();
24526 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24528 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24530 this.el.unselectable();
24532 this.cells = this.el.select("table.x-date-inner tbody td");
24533 this.textNodes = this.el.query("table.x-date-inner tbody span");
24535 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24537 tooltip: this.monthYearText
24540 this.mbtn.on('click', this.showMonthPicker, this);
24541 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24544 var today = (new Date()).dateFormat(this.format);
24546 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24548 text: String.format(this.todayText, today),
24549 tooltip: String.format(this.todayTip, today),
24550 handler: this.selectToday,
24554 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24557 if (this.showClear) {
24559 baseTb.add( new Roo.Toolbar.Fill());
24562 cls: 'x-btn-icon x-btn-clear',
24563 handler: function() {
24565 this.fireEvent("select", this, '');
24575 this.update(this.value);
24578 createMonthPicker : function(){
24579 if(!this.monthPicker.dom.firstChild){
24580 var buf = ['<table border="0" cellspacing="0">'];
24581 for(var i = 0; i < 6; i++){
24583 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24584 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24586 '<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>' :
24587 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24591 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24593 '</button><button type="button" class="x-date-mp-cancel">',
24595 '</button></td></tr>',
24598 this.monthPicker.update(buf.join(''));
24599 this.monthPicker.on('click', this.onMonthClick, this);
24600 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24602 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24603 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24605 this.mpMonths.each(function(m, a, i){
24608 m.dom.xmonth = 5 + Math.round(i * .5);
24610 m.dom.xmonth = Math.round((i-1) * .5);
24616 showMonthPicker : function(){
24617 this.createMonthPicker();
24618 var size = this.el.getSize();
24619 this.monthPicker.setSize(size);
24620 this.monthPicker.child('table').setSize(size);
24622 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24623 this.updateMPMonth(this.mpSelMonth);
24624 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24625 this.updateMPYear(this.mpSelYear);
24627 this.monthPicker.slideIn('t', {duration:.2});
24630 updateMPYear : function(y){
24632 var ys = this.mpYears.elements;
24633 for(var i = 1; i <= 10; i++){
24634 var td = ys[i-1], y2;
24636 y2 = y + Math.round(i * .5);
24637 td.firstChild.innerHTML = y2;
24640 y2 = y - (5-Math.round(i * .5));
24641 td.firstChild.innerHTML = y2;
24644 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24648 updateMPMonth : function(sm){
24649 this.mpMonths.each(function(m, a, i){
24650 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24654 selectMPMonth: function(m){
24658 onMonthClick : function(e, t){
24660 var el = new Roo.Element(t), pn;
24661 if(el.is('button.x-date-mp-cancel')){
24662 this.hideMonthPicker();
24664 else if(el.is('button.x-date-mp-ok')){
24665 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24666 this.hideMonthPicker();
24668 else if(pn = el.up('td.x-date-mp-month', 2)){
24669 this.mpMonths.removeClass('x-date-mp-sel');
24670 pn.addClass('x-date-mp-sel');
24671 this.mpSelMonth = pn.dom.xmonth;
24673 else if(pn = el.up('td.x-date-mp-year', 2)){
24674 this.mpYears.removeClass('x-date-mp-sel');
24675 pn.addClass('x-date-mp-sel');
24676 this.mpSelYear = pn.dom.xyear;
24678 else if(el.is('a.x-date-mp-prev')){
24679 this.updateMPYear(this.mpyear-10);
24681 else if(el.is('a.x-date-mp-next')){
24682 this.updateMPYear(this.mpyear+10);
24686 onMonthDblClick : function(e, t){
24688 var el = new Roo.Element(t), pn;
24689 if(pn = el.up('td.x-date-mp-month', 2)){
24690 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24691 this.hideMonthPicker();
24693 else if(pn = el.up('td.x-date-mp-year', 2)){
24694 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24695 this.hideMonthPicker();
24699 hideMonthPicker : function(disableAnim){
24700 if(this.monthPicker){
24701 if(disableAnim === true){
24702 this.monthPicker.hide();
24704 this.monthPicker.slideOut('t', {duration:.2});
24710 showPrevMonth : function(e){
24711 this.update(this.activeDate.add("mo", -1));
24715 showNextMonth : function(e){
24716 this.update(this.activeDate.add("mo", 1));
24720 showPrevYear : function(){
24721 this.update(this.activeDate.add("y", -1));
24725 showNextYear : function(){
24726 this.update(this.activeDate.add("y", 1));
24730 handleMouseWheel : function(e){
24731 var delta = e.getWheelDelta();
24733 this.showPrevMonth();
24735 } else if(delta < 0){
24736 this.showNextMonth();
24742 handleDateClick : function(e, t){
24744 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24745 this.setValue(new Date(t.dateValue));
24746 this.fireEvent("select", this, this.value);
24751 selectToday : function(){
24752 this.setValue(new Date().clearTime());
24753 this.fireEvent("select", this, this.value);
24757 update : function(date){
24758 var vd = this.activeDate;
24759 this.activeDate = date;
24761 var t = date.getTime();
24762 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24763 this.cells.removeClass("x-date-selected");
24764 this.cells.each(function(c){
24765 if(c.dom.firstChild.dateValue == t){
24766 c.addClass("x-date-selected");
24767 setTimeout(function(){
24768 try{c.dom.firstChild.focus();}catch(e){}
24776 var days = date.getDaysInMonth();
24777 var firstOfMonth = date.getFirstDateOfMonth();
24778 var startingPos = firstOfMonth.getDay()-this.startDay;
24780 if(startingPos <= this.startDay){
24784 var pm = date.add("mo", -1);
24785 var prevStart = pm.getDaysInMonth()-startingPos;
24787 var cells = this.cells.elements;
24788 var textEls = this.textNodes;
24789 days += startingPos;
24791 // convert everything to numbers so it's fast
24792 var day = 86400000;
24793 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24794 var today = new Date().clearTime().getTime();
24795 var sel = date.clearTime().getTime();
24796 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24797 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24798 var ddMatch = this.disabledDatesRE;
24799 var ddText = this.disabledDatesText;
24800 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24801 var ddaysText = this.disabledDaysText;
24802 var format = this.format;
24804 var setCellClass = function(cal, cell){
24806 var t = d.getTime();
24807 cell.firstChild.dateValue = t;
24809 cell.className += " x-date-today";
24810 cell.title = cal.todayText;
24813 cell.className += " x-date-selected";
24814 setTimeout(function(){
24815 try{cell.firstChild.focus();}catch(e){}
24820 cell.className = " x-date-disabled";
24821 cell.title = cal.minText;
24825 cell.className = " x-date-disabled";
24826 cell.title = cal.maxText;
24830 if(ddays.indexOf(d.getDay()) != -1){
24831 cell.title = ddaysText;
24832 cell.className = " x-date-disabled";
24835 if(ddMatch && format){
24836 var fvalue = d.dateFormat(format);
24837 if(ddMatch.test(fvalue)){
24838 cell.title = ddText.replace("%0", fvalue);
24839 cell.className = " x-date-disabled";
24845 for(; i < startingPos; i++) {
24846 textEls[i].innerHTML = (++prevStart);
24847 d.setDate(d.getDate()+1);
24848 cells[i].className = "x-date-prevday";
24849 setCellClass(this, cells[i]);
24851 for(; i < days; i++){
24852 intDay = i - startingPos + 1;
24853 textEls[i].innerHTML = (intDay);
24854 d.setDate(d.getDate()+1);
24855 cells[i].className = "x-date-active";
24856 setCellClass(this, cells[i]);
24859 for(; i < 42; i++) {
24860 textEls[i].innerHTML = (++extraDays);
24861 d.setDate(d.getDate()+1);
24862 cells[i].className = "x-date-nextday";
24863 setCellClass(this, cells[i]);
24866 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24868 if(!this.internalRender){
24869 var main = this.el.dom.firstChild;
24870 var w = main.offsetWidth;
24871 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24872 Roo.fly(main).setWidth(w);
24873 this.internalRender = true;
24874 // opera does not respect the auto grow header center column
24875 // then, after it gets a width opera refuses to recalculate
24876 // without a second pass
24877 if(Roo.isOpera && !this.secondPass){
24878 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24879 this.secondPass = true;
24880 this.update.defer(10, this, [date]);
24886 * Ext JS Library 1.1.1
24887 * Copyright(c) 2006-2007, Ext JS, LLC.
24889 * Originally Released Under LGPL - original licence link has changed is not relivant.
24892 * <script type="text/javascript">
24895 * @class Roo.TabPanel
24896 * @extends Roo.util.Observable
24897 * A lightweight tab container.
24901 // basic tabs 1, built from existing content
24902 var tabs = new Roo.TabPanel("tabs1");
24903 tabs.addTab("script", "View Script");
24904 tabs.addTab("markup", "View Markup");
24905 tabs.activate("script");
24907 // more advanced tabs, built from javascript
24908 var jtabs = new Roo.TabPanel("jtabs");
24909 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24911 // set up the UpdateManager
24912 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24913 var updater = tab2.getUpdateManager();
24914 updater.setDefaultUrl("ajax1.htm");
24915 tab2.on('activate', updater.refresh, updater, true);
24917 // Use setUrl for Ajax loading
24918 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24919 tab3.setUrl("ajax2.htm", null, true);
24922 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
24925 jtabs.activate("jtabs-1");
24928 * Create a new TabPanel.
24929 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
24930 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
24932 Roo.TabPanel = function(container, config){
24934 * The container element for this TabPanel.
24935 * @type Roo.Element
24937 this.el = Roo.get(container, true);
24939 if(typeof config == "boolean"){
24940 this.tabPosition = config ? "bottom" : "top";
24942 Roo.apply(this, config);
24945 if(this.tabPosition == "bottom"){
24946 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24947 this.el.addClass("x-tabs-bottom");
24949 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
24950 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
24951 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
24953 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
24955 if(this.tabPosition != "bottom"){
24956 /** The body element that contains {@link Roo.TabPanelItem} bodies.
24957 * @type Roo.Element
24959 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24960 this.el.addClass("x-tabs-top");
24964 this.bodyEl.setStyle("position", "relative");
24966 this.active = null;
24967 this.activateDelegate = this.activate.createDelegate(this);
24972 * Fires when the active tab changes
24973 * @param {Roo.TabPanel} this
24974 * @param {Roo.TabPanelItem} activePanel The new active tab
24978 * @event beforetabchange
24979 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
24980 * @param {Roo.TabPanel} this
24981 * @param {Object} e Set cancel to true on this object to cancel the tab change
24982 * @param {Roo.TabPanelItem} tab The tab being changed to
24984 "beforetabchange" : true
24987 Roo.EventManager.onWindowResize(this.onResize, this);
24988 this.cpad = this.el.getPadding("lr");
24989 this.hiddenCount = 0;
24991 Roo.TabPanel.superclass.constructor.call(this);
24994 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
24996 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
24998 tabPosition : "top",
25000 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25002 currentTabWidth : 0,
25004 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25008 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25012 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25014 preferredTabWidth : 175,
25016 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25018 resizeTabs : false,
25020 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25022 monitorResize : true,
25025 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25026 * @param {String} id The id of the div to use <b>or create</b>
25027 * @param {String} text The text for the tab
25028 * @param {String} content (optional) Content to put in the TabPanelItem body
25029 * @param {Boolean} closable (optional) True to create a close icon on the tab
25030 * @return {Roo.TabPanelItem} The created TabPanelItem
25032 addTab : function(id, text, content, closable){
25033 var item = new Roo.TabPanelItem(this, id, text, closable);
25034 this.addTabItem(item);
25036 item.setContent(content);
25042 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25043 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25044 * @return {Roo.TabPanelItem}
25046 getTab : function(id){
25047 return this.items[id];
25051 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25052 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25054 hideTab : function(id){
25055 var t = this.items[id];
25058 this.hiddenCount++;
25059 this.autoSizeTabs();
25064 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25065 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25067 unhideTab : function(id){
25068 var t = this.items[id];
25070 t.setHidden(false);
25071 this.hiddenCount--;
25072 this.autoSizeTabs();
25077 * Adds an existing {@link Roo.TabPanelItem}.
25078 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25080 addTabItem : function(item){
25081 this.items[item.id] = item;
25082 this.items.push(item);
25083 if(this.resizeTabs){
25084 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25085 this.autoSizeTabs();
25092 * Removes a {@link Roo.TabPanelItem}.
25093 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25095 removeTab : function(id){
25096 var items = this.items;
25097 var tab = items[id];
25099 var index = items.indexOf(tab);
25100 if(this.active == tab && items.length > 1){
25101 var newTab = this.getNextAvailable(index);
25102 if(newTab)newTab.activate();
25104 this.stripEl.dom.removeChild(tab.pnode.dom);
25105 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25106 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25108 items.splice(index, 1);
25109 delete this.items[tab.id];
25110 tab.fireEvent("close", tab);
25111 tab.purgeListeners();
25112 this.autoSizeTabs();
25115 getNextAvailable : function(start){
25116 var items = this.items;
25118 // look for a next tab that will slide over to
25119 // replace the one being removed
25120 while(index < items.length){
25121 var item = items[++index];
25122 if(item && !item.isHidden()){
25126 // if one isn't found select the previous tab (on the left)
25129 var item = items[--index];
25130 if(item && !item.isHidden()){
25138 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25139 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25141 disableTab : function(id){
25142 var tab = this.items[id];
25143 if(tab && this.active != tab){
25149 * Enables a {@link Roo.TabPanelItem} that is disabled.
25150 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25152 enableTab : function(id){
25153 var tab = this.items[id];
25158 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25159 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25160 * @return {Roo.TabPanelItem} The TabPanelItem.
25162 activate : function(id){
25163 var tab = this.items[id];
25167 if(tab == this.active || tab.disabled){
25171 this.fireEvent("beforetabchange", this, e, tab);
25172 if(e.cancel !== true && !tab.disabled){
25174 this.active.hide();
25176 this.active = this.items[id];
25177 this.active.show();
25178 this.fireEvent("tabchange", this, this.active);
25184 * Gets the active {@link Roo.TabPanelItem}.
25185 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25187 getActiveTab : function(){
25188 return this.active;
25192 * Updates the tab body element to fit the height of the container element
25193 * for overflow scrolling
25194 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25196 syncHeight : function(targetHeight){
25197 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25198 var bm = this.bodyEl.getMargins();
25199 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25200 this.bodyEl.setHeight(newHeight);
25204 onResize : function(){
25205 if(this.monitorResize){
25206 this.autoSizeTabs();
25211 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25213 beginUpdate : function(){
25214 this.updating = true;
25218 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25220 endUpdate : function(){
25221 this.updating = false;
25222 this.autoSizeTabs();
25226 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25228 autoSizeTabs : function(){
25229 var count = this.items.length;
25230 var vcount = count - this.hiddenCount;
25231 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25232 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25233 var availWidth = Math.floor(w / vcount);
25234 var b = this.stripBody;
25235 if(b.getWidth() > w){
25236 var tabs = this.items;
25237 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25238 if(availWidth < this.minTabWidth){
25239 /*if(!this.sleft){ // incomplete scrolling code
25240 this.createScrollButtons();
25243 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25246 if(this.currentTabWidth < this.preferredTabWidth){
25247 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25253 * Returns the number of tabs in this TabPanel.
25256 getCount : function(){
25257 return this.items.length;
25261 * Resizes all the tabs to the passed width
25262 * @param {Number} The new width
25264 setTabWidth : function(width){
25265 this.currentTabWidth = width;
25266 for(var i = 0, len = this.items.length; i < len; i++) {
25267 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25272 * Destroys this TabPanel
25273 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25275 destroy : function(removeEl){
25276 Roo.EventManager.removeResizeListener(this.onResize, this);
25277 for(var i = 0, len = this.items.length; i < len; i++){
25278 this.items[i].purgeListeners();
25280 if(removeEl === true){
25281 this.el.update("");
25288 * @class Roo.TabPanelItem
25289 * @extends Roo.util.Observable
25290 * Represents an individual item (tab plus body) in a TabPanel.
25291 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25292 * @param {String} id The id of this TabPanelItem
25293 * @param {String} text The text for the tab of this TabPanelItem
25294 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25296 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25298 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25299 * @type Roo.TabPanel
25301 this.tabPanel = tabPanel;
25303 * The id for this TabPanelItem
25308 this.disabled = false;
25312 this.loaded = false;
25313 this.closable = closable;
25316 * The body element for this TabPanelItem.
25317 * @type Roo.Element
25319 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25320 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25321 this.bodyEl.setStyle("display", "block");
25322 this.bodyEl.setStyle("zoom", "1");
25325 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25327 this.el = Roo.get(els.el, true);
25328 this.inner = Roo.get(els.inner, true);
25329 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25330 this.pnode = Roo.get(els.el.parentNode, true);
25331 this.el.on("mousedown", this.onTabMouseDown, this);
25332 this.el.on("click", this.onTabClick, this);
25335 var c = Roo.get(els.close, true);
25336 c.dom.title = this.closeText;
25337 c.addClassOnOver("close-over");
25338 c.on("click", this.closeClick, this);
25344 * Fires when this tab becomes the active tab.
25345 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25346 * @param {Roo.TabPanelItem} this
25350 * @event beforeclose
25351 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25352 * @param {Roo.TabPanelItem} this
25353 * @param {Object} e Set cancel to true on this object to cancel the close.
25355 "beforeclose": true,
25358 * Fires when this tab is closed.
25359 * @param {Roo.TabPanelItem} this
25363 * @event deactivate
25364 * Fires when this tab is no longer the active tab.
25365 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25366 * @param {Roo.TabPanelItem} this
25368 "deactivate" : true
25370 this.hidden = false;
25372 Roo.TabPanelItem.superclass.constructor.call(this);
25375 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25376 purgeListeners : function(){
25377 Roo.util.Observable.prototype.purgeListeners.call(this);
25378 this.el.removeAllListeners();
25381 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25384 this.pnode.addClass("on");
25387 this.tabPanel.stripWrap.repaint();
25389 this.fireEvent("activate", this.tabPanel, this);
25393 * Returns true if this tab is the active tab.
25394 * @return {Boolean}
25396 isActive : function(){
25397 return this.tabPanel.getActiveTab() == this;
25401 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25404 this.pnode.removeClass("on");
25406 this.fireEvent("deactivate", this.tabPanel, this);
25409 hideAction : function(){
25410 this.bodyEl.hide();
25411 this.bodyEl.setStyle("position", "absolute");
25412 this.bodyEl.setLeft("-20000px");
25413 this.bodyEl.setTop("-20000px");
25416 showAction : function(){
25417 this.bodyEl.setStyle("position", "relative");
25418 this.bodyEl.setTop("");
25419 this.bodyEl.setLeft("");
25420 this.bodyEl.show();
25424 * Set the tooltip for the tab.
25425 * @param {String} tooltip The tab's tooltip
25427 setTooltip : function(text){
25428 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25429 this.textEl.dom.qtip = text;
25430 this.textEl.dom.removeAttribute('title');
25432 this.textEl.dom.title = text;
25436 onTabClick : function(e){
25437 e.preventDefault();
25438 this.tabPanel.activate(this.id);
25441 onTabMouseDown : function(e){
25442 e.preventDefault();
25443 this.tabPanel.activate(this.id);
25446 getWidth : function(){
25447 return this.inner.getWidth();
25450 setWidth : function(width){
25451 var iwidth = width - this.pnode.getPadding("lr");
25452 this.inner.setWidth(iwidth);
25453 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25454 this.pnode.setWidth(width);
25458 * Show or hide the tab
25459 * @param {Boolean} hidden True to hide or false to show.
25461 setHidden : function(hidden){
25462 this.hidden = hidden;
25463 this.pnode.setStyle("display", hidden ? "none" : "");
25467 * Returns true if this tab is "hidden"
25468 * @return {Boolean}
25470 isHidden : function(){
25471 return this.hidden;
25475 * Returns the text for this tab
25478 getText : function(){
25482 autoSize : function(){
25483 //this.el.beginMeasure();
25484 this.textEl.setWidth(1);
25485 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25486 //this.el.endMeasure();
25490 * Sets the text for the tab (Note: this also sets the tooltip text)
25491 * @param {String} text The tab's text and tooltip
25493 setText : function(text){
25495 this.textEl.update(text);
25496 this.setTooltip(text);
25497 if(!this.tabPanel.resizeTabs){
25502 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25504 activate : function(){
25505 this.tabPanel.activate(this.id);
25509 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25511 disable : function(){
25512 if(this.tabPanel.active != this){
25513 this.disabled = true;
25514 this.pnode.addClass("disabled");
25519 * Enables this TabPanelItem if it was previously disabled.
25521 enable : function(){
25522 this.disabled = false;
25523 this.pnode.removeClass("disabled");
25527 * Sets the content for this TabPanelItem.
25528 * @param {String} content The content
25529 * @param {Boolean} loadScripts true to look for and load scripts
25531 setContent : function(content, loadScripts){
25532 this.bodyEl.update(content, loadScripts);
25536 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25537 * @return {Roo.UpdateManager} The UpdateManager
25539 getUpdateManager : function(){
25540 return this.bodyEl.getUpdateManager();
25544 * Set a URL to be used to load the content for this TabPanelItem.
25545 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25546 * @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)
25547 * @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)
25548 * @return {Roo.UpdateManager} The UpdateManager
25550 setUrl : function(url, params, loadOnce){
25551 if(this.refreshDelegate){
25552 this.un('activate', this.refreshDelegate);
25554 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25555 this.on("activate", this.refreshDelegate);
25556 return this.bodyEl.getUpdateManager();
25560 _handleRefresh : function(url, params, loadOnce){
25561 if(!loadOnce || !this.loaded){
25562 var updater = this.bodyEl.getUpdateManager();
25563 updater.update(url, params, this._setLoaded.createDelegate(this));
25568 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25569 * Will fail silently if the setUrl method has not been called.
25570 * This does not activate the panel, just updates its content.
25572 refresh : function(){
25573 if(this.refreshDelegate){
25574 this.loaded = false;
25575 this.refreshDelegate();
25580 _setLoaded : function(){
25581 this.loaded = true;
25585 closeClick : function(e){
25588 this.fireEvent("beforeclose", this, o);
25589 if(o.cancel !== true){
25590 this.tabPanel.removeTab(this.id);
25594 * The text displayed in the tooltip for the close icon.
25597 closeText : "Close this tab"
25601 Roo.TabPanel.prototype.createStrip = function(container){
25602 var strip = document.createElement("div");
25603 strip.className = "x-tabs-wrap";
25604 container.appendChild(strip);
25608 Roo.TabPanel.prototype.createStripList = function(strip){
25609 // div wrapper for retard IE
25610 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>';
25611 return strip.firstChild.firstChild.firstChild.firstChild;
25614 Roo.TabPanel.prototype.createBody = function(container){
25615 var body = document.createElement("div");
25616 Roo.id(body, "tab-body");
25617 Roo.fly(body).addClass("x-tabs-body");
25618 container.appendChild(body);
25622 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25623 var body = Roo.getDom(id);
25625 body = document.createElement("div");
25628 Roo.fly(body).addClass("x-tabs-item-body");
25629 bodyEl.insertBefore(body, bodyEl.firstChild);
25633 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25634 var td = document.createElement("td");
25635 stripEl.appendChild(td);
25637 td.className = "x-tabs-closable";
25638 if(!this.closeTpl){
25639 this.closeTpl = new Roo.Template(
25640 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25641 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25642 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25645 var el = this.closeTpl.overwrite(td, {"text": text});
25646 var close = el.getElementsByTagName("div")[0];
25647 var inner = el.getElementsByTagName("em")[0];
25648 return {"el": el, "close": close, "inner": inner};
25651 this.tabTpl = new Roo.Template(
25652 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25653 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25656 var el = this.tabTpl.overwrite(td, {"text": text});
25657 var inner = el.getElementsByTagName("em")[0];
25658 return {"el": el, "inner": inner};
25662 * Ext JS Library 1.1.1
25663 * Copyright(c) 2006-2007, Ext JS, LLC.
25665 * Originally Released Under LGPL - original licence link has changed is not relivant.
25668 * <script type="text/javascript">
25672 * @class Roo.Button
25673 * @extends Roo.util.Observable
25674 * Simple Button class
25675 * @cfg {String} text The button text
25676 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25677 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25678 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25679 * @cfg {Object} scope The scope of the handler
25680 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25681 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25682 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25683 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25684 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25685 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25686 applies if enableToggle = true)
25687 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25688 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25689 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25691 * Create a new button
25692 * @param {Object} config The config object
25694 Roo.Button = function(renderTo, config)
25698 renderTo = config.renderTo || false;
25701 Roo.apply(this, config);
25705 * Fires when this button is clicked
25706 * @param {Button} this
25707 * @param {EventObject} e The click event
25712 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25713 * @param {Button} this
25714 * @param {Boolean} pressed
25719 * Fires when the mouse hovers over the button
25720 * @param {Button} this
25721 * @param {Event} e The event object
25723 'mouseover' : true,
25726 * Fires when the mouse exits the button
25727 * @param {Button} this
25728 * @param {Event} e The event object
25733 * Fires when the button is rendered
25734 * @param {Button} this
25739 this.menu = Roo.menu.MenuMgr.get(this.menu);
25742 this.render(renderTo);
25745 Roo.util.Observable.call(this);
25748 Roo.extend(Roo.Button, Roo.util.Observable, {
25754 * Read-only. True if this button is hidden
25759 * Read-only. True if this button is disabled
25764 * Read-only. True if this button is pressed (only if enableToggle = true)
25770 * @cfg {Number} tabIndex
25771 * The DOM tabIndex for this button (defaults to undefined)
25773 tabIndex : undefined,
25776 * @cfg {Boolean} enableToggle
25777 * True to enable pressed/not pressed toggling (defaults to false)
25779 enableToggle: false,
25781 * @cfg {Mixed} menu
25782 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25786 * @cfg {String} menuAlign
25787 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25789 menuAlign : "tl-bl?",
25792 * @cfg {String} iconCls
25793 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25795 iconCls : undefined,
25797 * @cfg {String} type
25798 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25803 menuClassTarget: 'tr',
25806 * @cfg {String} clickEvent
25807 * The type of event to map to the button's event handler (defaults to 'click')
25809 clickEvent : 'click',
25812 * @cfg {Boolean} handleMouseEvents
25813 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25815 handleMouseEvents : true,
25818 * @cfg {String} tooltipType
25819 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25821 tooltipType : 'qtip',
25824 * @cfg {String} cls
25825 * A CSS class to apply to the button's main element.
25829 * @cfg {Roo.Template} template (Optional)
25830 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25831 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25832 * require code modifications if required elements (e.g. a button) aren't present.
25836 render : function(renderTo){
25838 if(this.hideParent){
25839 this.parentEl = Roo.get(renderTo);
25841 if(!this.dhconfig){
25842 if(!this.template){
25843 if(!Roo.Button.buttonTemplate){
25844 // hideous table template
25845 Roo.Button.buttonTemplate = new Roo.Template(
25846 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25847 '<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>',
25848 "</tr></tbody></table>");
25850 this.template = Roo.Button.buttonTemplate;
25852 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25853 var btnEl = btn.child("button:first");
25854 btnEl.on('focus', this.onFocus, this);
25855 btnEl.on('blur', this.onBlur, this);
25857 btn.addClass(this.cls);
25860 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25863 btnEl.addClass(this.iconCls);
25865 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25868 if(this.tabIndex !== undefined){
25869 btnEl.dom.tabIndex = this.tabIndex;
25872 if(typeof this.tooltip == 'object'){
25873 Roo.QuickTips.tips(Roo.apply({
25877 btnEl.dom[this.tooltipType] = this.tooltip;
25881 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25885 this.el.dom.id = this.el.id = this.id;
25888 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25889 this.menu.on("show", this.onMenuShow, this);
25890 this.menu.on("hide", this.onMenuHide, this);
25892 btn.addClass("x-btn");
25893 if(Roo.isIE && !Roo.isIE7){
25894 this.autoWidth.defer(1, this);
25898 if(this.handleMouseEvents){
25899 btn.on("mouseover", this.onMouseOver, this);
25900 btn.on("mouseout", this.onMouseOut, this);
25901 btn.on("mousedown", this.onMouseDown, this);
25903 btn.on(this.clickEvent, this.onClick, this);
25904 //btn.on("mouseup", this.onMouseUp, this);
25911 Roo.ButtonToggleMgr.register(this);
25913 this.el.addClass("x-btn-pressed");
25916 var repeater = new Roo.util.ClickRepeater(btn,
25917 typeof this.repeat == "object" ? this.repeat : {}
25919 repeater.on("click", this.onClick, this);
25921 this.fireEvent('render', this);
25925 * Returns the button's underlying element
25926 * @return {Roo.Element} The element
25928 getEl : function(){
25933 * Destroys this Button and removes any listeners.
25935 destroy : function(){
25936 Roo.ButtonToggleMgr.unregister(this);
25937 this.el.removeAllListeners();
25938 this.purgeListeners();
25943 autoWidth : function(){
25945 this.el.setWidth("auto");
25946 if(Roo.isIE7 && Roo.isStrict){
25947 var ib = this.el.child('button');
25948 if(ib && ib.getWidth() > 20){
25950 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
25955 this.el.beginMeasure();
25957 if(this.el.getWidth() < this.minWidth){
25958 this.el.setWidth(this.minWidth);
25961 this.el.endMeasure();
25968 * Assigns this button's click handler
25969 * @param {Function} handler The function to call when the button is clicked
25970 * @param {Object} scope (optional) Scope for the function passed in
25972 setHandler : function(handler, scope){
25973 this.handler = handler;
25974 this.scope = scope;
25978 * Sets this button's text
25979 * @param {String} text The button text
25981 setText : function(text){
25984 this.el.child("td.x-btn-center button.x-btn-text").update(text);
25990 * Gets the text for this button
25991 * @return {String} The button text
25993 getText : function(){
26001 this.hidden = false;
26003 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26011 this.hidden = true;
26013 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26018 * Convenience function for boolean show/hide
26019 * @param {Boolean} visible True to show, false to hide
26021 setVisible: function(visible){
26030 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26031 * @param {Boolean} state (optional) Force a particular state
26033 toggle : function(state){
26034 state = state === undefined ? !this.pressed : state;
26035 if(state != this.pressed){
26037 this.el.addClass("x-btn-pressed");
26038 this.pressed = true;
26039 this.fireEvent("toggle", this, true);
26041 this.el.removeClass("x-btn-pressed");
26042 this.pressed = false;
26043 this.fireEvent("toggle", this, false);
26045 if(this.toggleHandler){
26046 this.toggleHandler.call(this.scope || this, this, state);
26054 focus : function(){
26055 this.el.child('button:first').focus();
26059 * Disable this button
26061 disable : function(){
26063 this.el.addClass("x-btn-disabled");
26065 this.disabled = true;
26069 * Enable this button
26071 enable : function(){
26073 this.el.removeClass("x-btn-disabled");
26075 this.disabled = false;
26079 * Convenience function for boolean enable/disable
26080 * @param {Boolean} enabled True to enable, false to disable
26082 setDisabled : function(v){
26083 this[v !== true ? "enable" : "disable"]();
26087 onClick : function(e){
26089 e.preventDefault();
26094 if(!this.disabled){
26095 if(this.enableToggle){
26098 if(this.menu && !this.menu.isVisible()){
26099 this.menu.show(this.el, this.menuAlign);
26101 this.fireEvent("click", this, e);
26103 this.el.removeClass("x-btn-over");
26104 this.handler.call(this.scope || this, this, e);
26109 onMouseOver : function(e){
26110 if(!this.disabled){
26111 this.el.addClass("x-btn-over");
26112 this.fireEvent('mouseover', this, e);
26116 onMouseOut : function(e){
26117 if(!e.within(this.el, true)){
26118 this.el.removeClass("x-btn-over");
26119 this.fireEvent('mouseout', this, e);
26123 onFocus : function(e){
26124 if(!this.disabled){
26125 this.el.addClass("x-btn-focus");
26129 onBlur : function(e){
26130 this.el.removeClass("x-btn-focus");
26133 onMouseDown : function(e){
26134 if(!this.disabled && e.button == 0){
26135 this.el.addClass("x-btn-click");
26136 Roo.get(document).on('mouseup', this.onMouseUp, this);
26140 onMouseUp : function(e){
26142 this.el.removeClass("x-btn-click");
26143 Roo.get(document).un('mouseup', this.onMouseUp, this);
26147 onMenuShow : function(e){
26148 this.el.addClass("x-btn-menu-active");
26151 onMenuHide : function(e){
26152 this.el.removeClass("x-btn-menu-active");
26156 // Private utility class used by Button
26157 Roo.ButtonToggleMgr = function(){
26160 function toggleGroup(btn, state){
26162 var g = groups[btn.toggleGroup];
26163 for(var i = 0, l = g.length; i < l; i++){
26165 g[i].toggle(false);
26172 register : function(btn){
26173 if(!btn.toggleGroup){
26176 var g = groups[btn.toggleGroup];
26178 g = groups[btn.toggleGroup] = [];
26181 btn.on("toggle", toggleGroup);
26184 unregister : function(btn){
26185 if(!btn.toggleGroup){
26188 var g = groups[btn.toggleGroup];
26191 btn.un("toggle", toggleGroup);
26197 * Ext JS Library 1.1.1
26198 * Copyright(c) 2006-2007, Ext JS, LLC.
26200 * Originally Released Under LGPL - original licence link has changed is not relivant.
26203 * <script type="text/javascript">
26207 * @class Roo.SplitButton
26208 * @extends Roo.Button
26209 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26210 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26211 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26212 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26213 * @cfg {String} arrowTooltip The title attribute of the arrow
26215 * Create a new menu button
26216 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26217 * @param {Object} config The config object
26219 Roo.SplitButton = function(renderTo, config){
26220 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26222 * @event arrowclick
26223 * Fires when this button's arrow is clicked
26224 * @param {SplitButton} this
26225 * @param {EventObject} e The click event
26227 this.addEvents({"arrowclick":true});
26230 Roo.extend(Roo.SplitButton, Roo.Button, {
26231 render : function(renderTo){
26232 // this is one sweet looking template!
26233 var tpl = new Roo.Template(
26234 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26235 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26236 '<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>',
26237 "</tbody></table></td><td>",
26238 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26239 '<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>',
26240 "</tbody></table></td></tr></table>"
26242 var btn = tpl.append(renderTo, [this.text, this.type], true);
26243 var btnEl = btn.child("button");
26245 btn.addClass(this.cls);
26248 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26251 btnEl.addClass(this.iconCls);
26253 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26257 if(this.handleMouseEvents){
26258 btn.on("mouseover", this.onMouseOver, this);
26259 btn.on("mouseout", this.onMouseOut, this);
26260 btn.on("mousedown", this.onMouseDown, this);
26261 btn.on("mouseup", this.onMouseUp, this);
26263 btn.on(this.clickEvent, this.onClick, this);
26265 if(typeof this.tooltip == 'object'){
26266 Roo.QuickTips.tips(Roo.apply({
26270 btnEl.dom[this.tooltipType] = this.tooltip;
26273 if(this.arrowTooltip){
26274 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26283 this.el.addClass("x-btn-pressed");
26285 if(Roo.isIE && !Roo.isIE7){
26286 this.autoWidth.defer(1, this);
26291 this.menu.on("show", this.onMenuShow, this);
26292 this.menu.on("hide", this.onMenuHide, this);
26294 this.fireEvent('render', this);
26298 autoWidth : function(){
26300 var tbl = this.el.child("table:first");
26301 var tbl2 = this.el.child("table:last");
26302 this.el.setWidth("auto");
26303 tbl.setWidth("auto");
26304 if(Roo.isIE7 && Roo.isStrict){
26305 var ib = this.el.child('button:first');
26306 if(ib && ib.getWidth() > 20){
26308 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26313 this.el.beginMeasure();
26315 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26316 tbl.setWidth(this.minWidth-tbl2.getWidth());
26319 this.el.endMeasure();
26322 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26326 * Sets this button's click handler
26327 * @param {Function} handler The function to call when the button is clicked
26328 * @param {Object} scope (optional) Scope for the function passed above
26330 setHandler : function(handler, scope){
26331 this.handler = handler;
26332 this.scope = scope;
26336 * Sets this button's arrow click handler
26337 * @param {Function} handler The function to call when the arrow is clicked
26338 * @param {Object} scope (optional) Scope for the function passed above
26340 setArrowHandler : function(handler, scope){
26341 this.arrowHandler = handler;
26342 this.scope = scope;
26348 focus : function(){
26350 this.el.child("button:first").focus();
26355 onClick : function(e){
26356 e.preventDefault();
26357 if(!this.disabled){
26358 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26359 if(this.menu && !this.menu.isVisible()){
26360 this.menu.show(this.el, this.menuAlign);
26362 this.fireEvent("arrowclick", this, e);
26363 if(this.arrowHandler){
26364 this.arrowHandler.call(this.scope || this, this, e);
26367 this.fireEvent("click", this, e);
26369 this.handler.call(this.scope || this, this, e);
26375 onMouseDown : function(e){
26376 if(!this.disabled){
26377 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26381 onMouseUp : function(e){
26382 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26387 // backwards compat
26388 Roo.MenuButton = Roo.SplitButton;/*
26390 * Ext JS Library 1.1.1
26391 * Copyright(c) 2006-2007, Ext JS, LLC.
26393 * Originally Released Under LGPL - original licence link has changed is not relivant.
26396 * <script type="text/javascript">
26400 * @class Roo.Toolbar
26401 * Basic Toolbar class.
26403 * Creates a new Toolbar
26404 * @param {Object} config The config object
26406 Roo.Toolbar = function(container, buttons, config)
26408 /// old consturctor format still supported..
26409 if(container instanceof Array){ // omit the container for later rendering
26410 buttons = container;
26414 if (typeof(container) == 'object' && container.xtype) {
26415 config = container;
26416 container = config.container;
26417 buttons = config.buttons; // not really - use items!!
26420 if (config && config.items) {
26421 xitems = config.items;
26422 delete config.items;
26424 Roo.apply(this, config);
26425 this.buttons = buttons;
26428 this.render(container);
26430 Roo.each(xitems, function(b) {
26436 Roo.Toolbar.prototype = {
26438 * @cfg {Roo.data.Store} items
26439 * array of button configs or elements to add
26443 * @cfg {String/HTMLElement/Element} container
26444 * The id or element that will contain the toolbar
26447 render : function(ct){
26448 this.el = Roo.get(ct);
26450 this.el.addClass(this.cls);
26452 // using a table allows for vertical alignment
26453 // 100% width is needed by Safari...
26454 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26455 this.tr = this.el.child("tr", true);
26457 this.items = new Roo.util.MixedCollection(false, function(o){
26458 return o.id || ("item" + (++autoId));
26461 this.add.apply(this, this.buttons);
26462 delete this.buttons;
26467 * Adds element(s) to the toolbar -- this function takes a variable number of
26468 * arguments of mixed type and adds them to the toolbar.
26469 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26471 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26472 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26473 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26474 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26475 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26476 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26477 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26478 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26479 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26481 * @param {Mixed} arg2
26482 * @param {Mixed} etc.
26485 var a = arguments, l = a.length;
26486 for(var i = 0; i < l; i++){
26491 _add : function(el) {
26494 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26497 if (el.applyTo){ // some kind of form field
26498 return this.addField(el);
26500 if (el.render){ // some kind of Toolbar.Item
26501 return this.addItem(el);
26503 if (typeof el == "string"){ // string
26504 if(el == "separator" || el == "-"){
26505 return this.addSeparator();
26508 return this.addSpacer();
26511 return this.addFill();
26513 return this.addText(el);
26516 if(el.tagName){ // element
26517 return this.addElement(el);
26519 if(typeof el == "object"){ // must be button config?
26520 return this.addButton(el);
26522 // and now what?!?!
26528 * Add an Xtype element
26529 * @param {Object} xtype Xtype Object
26530 * @return {Object} created Object
26532 addxtype : function(e){
26533 return this.add(e);
26537 * Returns the Element for this toolbar.
26538 * @return {Roo.Element}
26540 getEl : function(){
26546 * @return {Roo.Toolbar.Item} The separator item
26548 addSeparator : function(){
26549 return this.addItem(new Roo.Toolbar.Separator());
26553 * Adds a spacer element
26554 * @return {Roo.Toolbar.Spacer} The spacer item
26556 addSpacer : function(){
26557 return this.addItem(new Roo.Toolbar.Spacer());
26561 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26562 * @return {Roo.Toolbar.Fill} The fill item
26564 addFill : function(){
26565 return this.addItem(new Roo.Toolbar.Fill());
26569 * Adds any standard HTML element to the toolbar
26570 * @param {String/HTMLElement/Element} el The element or id of the element to add
26571 * @return {Roo.Toolbar.Item} The element's item
26573 addElement : function(el){
26574 return this.addItem(new Roo.Toolbar.Item(el));
26577 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26578 * @type Roo.util.MixedCollection
26583 * Adds any Toolbar.Item or subclass
26584 * @param {Roo.Toolbar.Item} item
26585 * @return {Roo.Toolbar.Item} The item
26587 addItem : function(item){
26588 var td = this.nextBlock();
26590 this.items.add(item);
26595 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26596 * @param {Object/Array} config A button config or array of configs
26597 * @return {Roo.Toolbar.Button/Array}
26599 addButton : function(config){
26600 if(config instanceof Array){
26602 for(var i = 0, len = config.length; i < len; i++) {
26603 buttons.push(this.addButton(config[i]));
26608 if(!(config instanceof Roo.Toolbar.Button)){
26610 new Roo.Toolbar.SplitButton(config) :
26611 new Roo.Toolbar.Button(config);
26613 var td = this.nextBlock();
26620 * Adds text to the toolbar
26621 * @param {String} text The text to add
26622 * @return {Roo.Toolbar.Item} The element's item
26624 addText : function(text){
26625 return this.addItem(new Roo.Toolbar.TextItem(text));
26629 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26630 * @param {Number} index The index where the item is to be inserted
26631 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26632 * @return {Roo.Toolbar.Button/Item}
26634 insertButton : function(index, item){
26635 if(item instanceof Array){
26637 for(var i = 0, len = item.length; i < len; i++) {
26638 buttons.push(this.insertButton(index + i, item[i]));
26642 if (!(item instanceof Roo.Toolbar.Button)){
26643 item = new Roo.Toolbar.Button(item);
26645 var td = document.createElement("td");
26646 this.tr.insertBefore(td, this.tr.childNodes[index]);
26648 this.items.insert(index, item);
26653 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26654 * @param {Object} config
26655 * @return {Roo.Toolbar.Item} The element's item
26657 addDom : function(config, returnEl){
26658 var td = this.nextBlock();
26659 Roo.DomHelper.overwrite(td, config);
26660 var ti = new Roo.Toolbar.Item(td.firstChild);
26662 this.items.add(ti);
26667 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26668 * @type Roo.util.MixedCollection
26673 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26674 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26675 * @param {Roo.form.Field} field
26676 * @return {Roo.ToolbarItem}
26680 addField : function(field) {
26681 if (!this.fields) {
26683 this.fields = new Roo.util.MixedCollection(false, function(o){
26684 return o.id || ("item" + (++autoId));
26689 var td = this.nextBlock();
26691 var ti = new Roo.Toolbar.Item(td.firstChild);
26693 this.items.add(ti);
26694 this.fields.add(field);
26705 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26706 this.el.child('div').hide();
26714 this.el.child('div').show();
26718 nextBlock : function(){
26719 var td = document.createElement("td");
26720 this.tr.appendChild(td);
26725 destroy : function(){
26726 if(this.items){ // rendered?
26727 Roo.destroy.apply(Roo, this.items.items);
26729 if(this.fields){ // rendered?
26730 Roo.destroy.apply(Roo, this.fields.items);
26732 Roo.Element.uncache(this.el, this.tr);
26737 * @class Roo.Toolbar.Item
26738 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26740 * Creates a new Item
26741 * @param {HTMLElement} el
26743 Roo.Toolbar.Item = function(el){
26744 this.el = Roo.getDom(el);
26745 this.id = Roo.id(this.el);
26746 this.hidden = false;
26749 Roo.Toolbar.Item.prototype = {
26752 * Get this item's HTML Element
26753 * @return {HTMLElement}
26755 getEl : function(){
26760 render : function(td){
26762 td.appendChild(this.el);
26766 * Removes and destroys this item.
26768 destroy : function(){
26769 this.td.parentNode.removeChild(this.td);
26776 this.hidden = false;
26777 this.td.style.display = "";
26784 this.hidden = true;
26785 this.td.style.display = "none";
26789 * Convenience function for boolean show/hide.
26790 * @param {Boolean} visible true to show/false to hide
26792 setVisible: function(visible){
26801 * Try to focus this item.
26803 focus : function(){
26804 Roo.fly(this.el).focus();
26808 * Disables this item.
26810 disable : function(){
26811 Roo.fly(this.td).addClass("x-item-disabled");
26812 this.disabled = true;
26813 this.el.disabled = true;
26817 * Enables this item.
26819 enable : function(){
26820 Roo.fly(this.td).removeClass("x-item-disabled");
26821 this.disabled = false;
26822 this.el.disabled = false;
26828 * @class Roo.Toolbar.Separator
26829 * @extends Roo.Toolbar.Item
26830 * A simple toolbar separator class
26832 * Creates a new Separator
26834 Roo.Toolbar.Separator = function(){
26835 var s = document.createElement("span");
26836 s.className = "ytb-sep";
26837 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26839 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26840 enable:Roo.emptyFn,
26841 disable:Roo.emptyFn,
26846 * @class Roo.Toolbar.Spacer
26847 * @extends Roo.Toolbar.Item
26848 * A simple element that adds extra horizontal space to a toolbar.
26850 * Creates a new Spacer
26852 Roo.Toolbar.Spacer = function(){
26853 var s = document.createElement("div");
26854 s.className = "ytb-spacer";
26855 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26857 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26858 enable:Roo.emptyFn,
26859 disable:Roo.emptyFn,
26864 * @class Roo.Toolbar.Fill
26865 * @extends Roo.Toolbar.Spacer
26866 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26868 * Creates a new Spacer
26870 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26872 render : function(td){
26873 td.style.width = '100%';
26874 Roo.Toolbar.Fill.superclass.render.call(this, td);
26879 * @class Roo.Toolbar.TextItem
26880 * @extends Roo.Toolbar.Item
26881 * A simple class that renders text directly into a toolbar.
26883 * Creates a new TextItem
26884 * @param {String} text
26886 Roo.Toolbar.TextItem = function(text){
26887 if (typeof(text) == 'object') {
26890 var s = document.createElement("span");
26891 s.className = "ytb-text";
26892 s.innerHTML = text;
26893 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26895 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26896 enable:Roo.emptyFn,
26897 disable:Roo.emptyFn,
26902 * @class Roo.Toolbar.Button
26903 * @extends Roo.Button
26904 * A button that renders into a toolbar.
26906 * Creates a new Button
26907 * @param {Object} config A standard {@link Roo.Button} config object
26909 Roo.Toolbar.Button = function(config){
26910 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26912 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26913 render : function(td){
26915 Roo.Toolbar.Button.superclass.render.call(this, td);
26919 * Removes and destroys this button
26921 destroy : function(){
26922 Roo.Toolbar.Button.superclass.destroy.call(this);
26923 this.td.parentNode.removeChild(this.td);
26927 * Shows this button
26930 this.hidden = false;
26931 this.td.style.display = "";
26935 * Hides this button
26938 this.hidden = true;
26939 this.td.style.display = "none";
26943 * Disables this item
26945 disable : function(){
26946 Roo.fly(this.td).addClass("x-item-disabled");
26947 this.disabled = true;
26951 * Enables this item
26953 enable : function(){
26954 Roo.fly(this.td).removeClass("x-item-disabled");
26955 this.disabled = false;
26958 // backwards compat
26959 Roo.ToolbarButton = Roo.Toolbar.Button;
26962 * @class Roo.Toolbar.SplitButton
26963 * @extends Roo.SplitButton
26964 * A menu button that renders into a toolbar.
26966 * Creates a new SplitButton
26967 * @param {Object} config A standard {@link Roo.SplitButton} config object
26969 Roo.Toolbar.SplitButton = function(config){
26970 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
26972 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
26973 render : function(td){
26975 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
26979 * Removes and destroys this button
26981 destroy : function(){
26982 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
26983 this.td.parentNode.removeChild(this.td);
26987 * Shows this button
26990 this.hidden = false;
26991 this.td.style.display = "";
26995 * Hides this button
26998 this.hidden = true;
26999 this.td.style.display = "none";
27003 // backwards compat
27004 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27006 * Ext JS Library 1.1.1
27007 * Copyright(c) 2006-2007, Ext JS, LLC.
27009 * Originally Released Under LGPL - original licence link has changed is not relivant.
27012 * <script type="text/javascript">
27016 * @class Roo.PagingToolbar
27017 * @extends Roo.Toolbar
27018 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27020 * Create a new PagingToolbar
27021 * @param {Object} config The config object
27023 Roo.PagingToolbar = function(el, ds, config)
27025 // old args format still supported... - xtype is prefered..
27026 if (typeof(el) == 'object' && el.xtype) {
27027 // created from xtype...
27029 ds = el.dataSource;
27030 el = config.container;
27034 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27037 this.renderButtons(this.el);
27041 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27043 * @cfg {Roo.data.Store} dataSource
27044 * The underlying data store providing the paged data
27047 * @cfg {String/HTMLElement/Element} container
27048 * container The id or element that will contain the toolbar
27051 * @cfg {Boolean} displayInfo
27052 * True to display the displayMsg (defaults to false)
27055 * @cfg {Number} pageSize
27056 * The number of records to display per page (defaults to 20)
27060 * @cfg {String} displayMsg
27061 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27063 displayMsg : 'Displaying {0} - {1} of {2}',
27065 * @cfg {String} emptyMsg
27066 * The message to display when no records are found (defaults to "No data to display")
27068 emptyMsg : 'No data to display',
27070 * Customizable piece of the default paging text (defaults to "Page")
27073 beforePageText : "Page",
27075 * Customizable piece of the default paging text (defaults to "of %0")
27078 afterPageText : "of {0}",
27080 * Customizable piece of the default paging text (defaults to "First Page")
27083 firstText : "First Page",
27085 * Customizable piece of the default paging text (defaults to "Previous Page")
27088 prevText : "Previous Page",
27090 * Customizable piece of the default paging text (defaults to "Next Page")
27093 nextText : "Next Page",
27095 * Customizable piece of the default paging text (defaults to "Last Page")
27098 lastText : "Last Page",
27100 * Customizable piece of the default paging text (defaults to "Refresh")
27103 refreshText : "Refresh",
27106 renderButtons : function(el){
27107 Roo.PagingToolbar.superclass.render.call(this, el);
27108 this.first = this.addButton({
27109 tooltip: this.firstText,
27110 cls: "x-btn-icon x-grid-page-first",
27112 handler: this.onClick.createDelegate(this, ["first"])
27114 this.prev = this.addButton({
27115 tooltip: this.prevText,
27116 cls: "x-btn-icon x-grid-page-prev",
27118 handler: this.onClick.createDelegate(this, ["prev"])
27120 this.addSeparator();
27121 this.add(this.beforePageText);
27122 this.field = Roo.get(this.addDom({
27127 cls: "x-grid-page-number"
27129 this.field.on("keydown", this.onPagingKeydown, this);
27130 this.field.on("focus", function(){this.dom.select();});
27131 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27132 this.field.setHeight(18);
27133 this.addSeparator();
27134 this.next = this.addButton({
27135 tooltip: this.nextText,
27136 cls: "x-btn-icon x-grid-page-next",
27138 handler: this.onClick.createDelegate(this, ["next"])
27140 this.last = this.addButton({
27141 tooltip: this.lastText,
27142 cls: "x-btn-icon x-grid-page-last",
27144 handler: this.onClick.createDelegate(this, ["last"])
27146 this.addSeparator();
27147 this.loading = this.addButton({
27148 tooltip: this.refreshText,
27149 cls: "x-btn-icon x-grid-loading",
27150 handler: this.onClick.createDelegate(this, ["refresh"])
27153 if(this.displayInfo){
27154 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27159 updateInfo : function(){
27160 if(this.displayEl){
27161 var count = this.ds.getCount();
27162 var msg = count == 0 ?
27166 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27168 this.displayEl.update(msg);
27173 onLoad : function(ds, r, o){
27174 this.cursor = o.params ? o.params.start : 0;
27175 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27177 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27178 this.field.dom.value = ap;
27179 this.first.setDisabled(ap == 1);
27180 this.prev.setDisabled(ap == 1);
27181 this.next.setDisabled(ap == ps);
27182 this.last.setDisabled(ap == ps);
27183 this.loading.enable();
27188 getPageData : function(){
27189 var total = this.ds.getTotalCount();
27192 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27193 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27198 onLoadError : function(){
27199 this.loading.enable();
27203 onPagingKeydown : function(e){
27204 var k = e.getKey();
27205 var d = this.getPageData();
27207 var v = this.field.dom.value, pageNum;
27208 if(!v || isNaN(pageNum = parseInt(v, 10))){
27209 this.field.dom.value = d.activePage;
27212 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27213 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27216 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))
27218 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27219 this.field.dom.value = pageNum;
27220 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27223 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27225 var v = this.field.dom.value, pageNum;
27226 var increment = (e.shiftKey) ? 10 : 1;
27227 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27229 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27230 this.field.dom.value = d.activePage;
27233 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27235 this.field.dom.value = parseInt(v, 10) + increment;
27236 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27237 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27244 beforeLoad : function(){
27246 this.loading.disable();
27251 onClick : function(which){
27255 ds.load({params:{start: 0, limit: this.pageSize}});
27258 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27261 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27264 var total = ds.getTotalCount();
27265 var extra = total % this.pageSize;
27266 var lastStart = extra ? (total - extra) : total-this.pageSize;
27267 ds.load({params:{start: lastStart, limit: this.pageSize}});
27270 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27276 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27277 * @param {Roo.data.Store} store The data store to unbind
27279 unbind : function(ds){
27280 ds.un("beforeload", this.beforeLoad, this);
27281 ds.un("load", this.onLoad, this);
27282 ds.un("loadexception", this.onLoadError, this);
27283 ds.un("remove", this.updateInfo, this);
27284 ds.un("add", this.updateInfo, this);
27285 this.ds = undefined;
27289 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27290 * @param {Roo.data.Store} store The data store to bind
27292 bind : function(ds){
27293 ds.on("beforeload", this.beforeLoad, this);
27294 ds.on("load", this.onLoad, this);
27295 ds.on("loadexception", this.onLoadError, this);
27296 ds.on("remove", this.updateInfo, this);
27297 ds.on("add", this.updateInfo, this);
27302 * Ext JS Library 1.1.1
27303 * Copyright(c) 2006-2007, Ext JS, LLC.
27305 * Originally Released Under LGPL - original licence link has changed is not relivant.
27308 * <script type="text/javascript">
27312 * @class Roo.Resizable
27313 * @extends Roo.util.Observable
27314 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27315 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27316 * 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
27317 * the element will be wrapped for you automatically.</p>
27318 * <p>Here is the list of valid resize handles:</p>
27321 ------ -------------------
27332 * <p>Here's an example showing the creation of a typical Resizable:</p>
27334 var resizer = new Roo.Resizable("element-id", {
27342 resizer.on("resize", myHandler);
27344 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27345 * resizer.east.setDisplayed(false);</p>
27346 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27347 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27348 * resize operation's new size (defaults to [0, 0])
27349 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27350 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27351 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27352 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27353 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27354 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27355 * @cfg {Number} width The width of the element in pixels (defaults to null)
27356 * @cfg {Number} height The height of the element in pixels (defaults to null)
27357 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27358 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27359 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27360 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27361 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27362 * in favor of the handles config option (defaults to false)
27363 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27364 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27365 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27366 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27367 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27368 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27369 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27370 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27371 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27372 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27373 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27375 * Create a new resizable component
27376 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27377 * @param {Object} config configuration options
27379 Roo.Resizable = function(el, config){
27380 this.el = Roo.get(el);
27382 if(config && config.wrap){
27383 config.resizeChild = this.el;
27384 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27385 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27386 this.el.setStyle("overflow", "hidden");
27387 this.el.setPositioning(config.resizeChild.getPositioning());
27388 config.resizeChild.clearPositioning();
27389 if(!config.width || !config.height){
27390 var csize = config.resizeChild.getSize();
27391 this.el.setSize(csize.width, csize.height);
27393 if(config.pinned && !config.adjustments){
27394 config.adjustments = "auto";
27398 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27399 this.proxy.unselectable();
27400 this.proxy.enableDisplayMode('block');
27402 Roo.apply(this, config);
27405 this.disableTrackOver = true;
27406 this.el.addClass("x-resizable-pinned");
27408 // if the element isn't positioned, make it relative
27409 var position = this.el.getStyle("position");
27410 if(position != "absolute" && position != "fixed"){
27411 this.el.setStyle("position", "relative");
27413 if(!this.handles){ // no handles passed, must be legacy style
27414 this.handles = 's,e,se';
27415 if(this.multiDirectional){
27416 this.handles += ',n,w';
27419 if(this.handles == "all"){
27420 this.handles = "n s e w ne nw se sw";
27422 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27423 var ps = Roo.Resizable.positions;
27424 for(var i = 0, len = hs.length; i < len; i++){
27425 if(hs[i] && ps[hs[i]]){
27426 var pos = ps[hs[i]];
27427 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27431 this.corner = this.southeast;
27433 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1){
27434 this.updateBox = true;
27437 this.activeHandle = null;
27439 if(this.resizeChild){
27440 if(typeof this.resizeChild == "boolean"){
27441 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27443 this.resizeChild = Roo.get(this.resizeChild, true);
27447 if(this.adjustments == "auto"){
27448 var rc = this.resizeChild;
27449 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27450 if(rc && (hw || hn)){
27451 rc.position("relative");
27452 rc.setLeft(hw ? hw.el.getWidth() : 0);
27453 rc.setTop(hn ? hn.el.getHeight() : 0);
27455 this.adjustments = [
27456 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27457 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27461 if(this.draggable){
27462 this.dd = this.dynamic ?
27463 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27464 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27470 * @event beforeresize
27471 * Fired before resize is allowed. Set enabled to false to cancel resize.
27472 * @param {Roo.Resizable} this
27473 * @param {Roo.EventObject} e The mousedown event
27475 "beforeresize" : true,
27478 * Fired after a resize.
27479 * @param {Roo.Resizable} this
27480 * @param {Number} width The new width
27481 * @param {Number} height The new height
27482 * @param {Roo.EventObject} e The mouseup event
27487 if(this.width !== null && this.height !== null){
27488 this.resizeTo(this.width, this.height);
27490 this.updateChildSize();
27493 this.el.dom.style.zoom = 1;
27495 Roo.Resizable.superclass.constructor.call(this);
27498 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27499 resizeChild : false,
27500 adjustments : [0, 0],
27510 multiDirectional : false,
27511 disableTrackOver : false,
27512 easing : 'easeOutStrong',
27513 widthIncrement : 0,
27514 heightIncrement : 0,
27518 preserveRatio : false,
27519 transparent: false,
27525 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27527 constrainTo: undefined,
27529 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27531 resizeRegion: undefined,
27535 * Perform a manual resize
27536 * @param {Number} width
27537 * @param {Number} height
27539 resizeTo : function(width, height){
27540 this.el.setSize(width, height);
27541 this.updateChildSize();
27542 this.fireEvent("resize", this, width, height, null);
27546 startSizing : function(e, handle){
27547 this.fireEvent("beforeresize", this, e);
27548 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27551 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27552 this.overlay.unselectable();
27553 this.overlay.enableDisplayMode("block");
27554 this.overlay.on("mousemove", this.onMouseMove, this);
27555 this.overlay.on("mouseup", this.onMouseUp, this);
27557 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27559 this.resizing = true;
27560 this.startBox = this.el.getBox();
27561 this.startPoint = e.getXY();
27562 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27563 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27565 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27566 this.overlay.show();
27568 if(this.constrainTo) {
27569 var ct = Roo.get(this.constrainTo);
27570 this.resizeRegion = ct.getRegion().adjust(
27571 ct.getFrameWidth('t'),
27572 ct.getFrameWidth('l'),
27573 -ct.getFrameWidth('b'),
27574 -ct.getFrameWidth('r')
27578 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27580 this.proxy.setBox(this.startBox);
27582 this.proxy.setStyle('visibility', 'visible');
27588 onMouseDown : function(handle, e){
27591 this.activeHandle = handle;
27592 this.startSizing(e, handle);
27597 onMouseUp : function(e){
27598 var size = this.resizeElement();
27599 this.resizing = false;
27601 this.overlay.hide();
27603 this.fireEvent("resize", this, size.width, size.height, e);
27607 updateChildSize : function(){
27608 if(this.resizeChild){
27610 var child = this.resizeChild;
27611 var adj = this.adjustments;
27612 if(el.dom.offsetWidth){
27613 var b = el.getSize(true);
27614 child.setSize(b.width+adj[0], b.height+adj[1]);
27616 // Second call here for IE
27617 // The first call enables instant resizing and
27618 // the second call corrects scroll bars if they
27621 setTimeout(function(){
27622 if(el.dom.offsetWidth){
27623 var b = el.getSize(true);
27624 child.setSize(b.width+adj[0], b.height+adj[1]);
27632 snap : function(value, inc, min){
27633 if(!inc || !value) return value;
27634 var newValue = value;
27635 var m = value % inc;
27638 newValue = value + (inc-m);
27640 newValue = value - m;
27643 return Math.max(min, newValue);
27647 resizeElement : function(){
27648 var box = this.proxy.getBox();
27649 if(this.updateBox){
27650 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27652 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27654 this.updateChildSize();
27662 constrain : function(v, diff, m, mx){
27665 }else if(v - diff > mx){
27672 onMouseMove : function(e){
27674 try{// try catch so if something goes wrong the user doesn't get hung
27676 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27680 //var curXY = this.startPoint;
27681 var curSize = this.curSize || this.startBox;
27682 var x = this.startBox.x, y = this.startBox.y;
27683 var ox = x, oy = y;
27684 var w = curSize.width, h = curSize.height;
27685 var ow = w, oh = h;
27686 var mw = this.minWidth, mh = this.minHeight;
27687 var mxw = this.maxWidth, mxh = this.maxHeight;
27688 var wi = this.widthIncrement;
27689 var hi = this.heightIncrement;
27691 var eventXY = e.getXY();
27692 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27693 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27695 var pos = this.activeHandle.position;
27700 w = Math.min(Math.max(mw, w), mxw);
27704 h = Math.min(Math.max(mh, h), mxh);
27709 w = Math.min(Math.max(mw, w), mxw);
27710 h = Math.min(Math.max(mh, h), mxh);
27713 diffY = this.constrain(h, diffY, mh, mxh);
27718 diffX = this.constrain(w, diffX, mw, mxw);
27724 w = Math.min(Math.max(mw, w), mxw);
27725 diffY = this.constrain(h, diffY, mh, mxh);
27730 diffX = this.constrain(w, diffX, mw, mxw);
27731 diffY = this.constrain(h, diffY, mh, mxh);
27738 diffX = this.constrain(w, diffX, mw, mxw);
27740 h = Math.min(Math.max(mh, h), mxh);
27746 var sw = this.snap(w, wi, mw);
27747 var sh = this.snap(h, hi, mh);
27748 if(sw != w || sh != h){
27771 if(this.preserveRatio){
27776 h = Math.min(Math.max(mh, h), mxh);
27781 w = Math.min(Math.max(mw, w), mxw);
27786 w = Math.min(Math.max(mw, w), mxw);
27792 w = Math.min(Math.max(mw, w), mxw);
27798 h = Math.min(Math.max(mh, h), mxh);
27806 h = Math.min(Math.max(mh, h), mxh);
27816 h = Math.min(Math.max(mh, h), mxh);
27824 this.proxy.setBounds(x, y, w, h);
27826 this.resizeElement();
27833 handleOver : function(){
27835 this.el.addClass("x-resizable-over");
27840 handleOut : function(){
27841 if(!this.resizing){
27842 this.el.removeClass("x-resizable-over");
27847 * Returns the element this component is bound to.
27848 * @return {Roo.Element}
27850 getEl : function(){
27855 * Returns the resizeChild element (or null).
27856 * @return {Roo.Element}
27858 getResizeChild : function(){
27859 return this.resizeChild;
27863 * Destroys this resizable. If the element was wrapped and
27864 * removeEl is not true then the element remains.
27865 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27867 destroy : function(removeEl){
27868 this.proxy.remove();
27870 this.overlay.removeAllListeners();
27871 this.overlay.remove();
27873 var ps = Roo.Resizable.positions;
27875 if(typeof ps[k] != "function" && this[ps[k]]){
27876 var h = this[ps[k]];
27877 h.el.removeAllListeners();
27882 this.el.update("");
27889 // hash to map config positions to true positions
27890 Roo.Resizable.positions = {
27891 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast"
27895 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
27897 // only initialize the template if resizable is used
27898 var tpl = Roo.DomHelper.createTemplate(
27899 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
27902 Roo.Resizable.Handle.prototype.tpl = tpl;
27904 this.position = pos;
27906 this.el = this.tpl.append(rz.el.dom, [this.position], true);
27907 this.el.unselectable();
27909 this.el.setOpacity(0);
27911 this.el.on("mousedown", this.onMouseDown, this);
27912 if(!disableTrackOver){
27913 this.el.on("mouseover", this.onMouseOver, this);
27914 this.el.on("mouseout", this.onMouseOut, this);
27919 Roo.Resizable.Handle.prototype = {
27920 afterResize : function(rz){
27924 onMouseDown : function(e){
27925 this.rz.onMouseDown(this, e);
27928 onMouseOver : function(e){
27929 this.rz.handleOver(this, e);
27932 onMouseOut : function(e){
27933 this.rz.handleOut(this, e);
27937 * Ext JS Library 1.1.1
27938 * Copyright(c) 2006-2007, Ext JS, LLC.
27940 * Originally Released Under LGPL - original licence link has changed is not relivant.
27943 * <script type="text/javascript">
27947 * @class Roo.Editor
27948 * @extends Roo.Component
27949 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
27951 * Create a new Editor
27952 * @param {Roo.form.Field} field The Field object (or descendant)
27953 * @param {Object} config The config object
27955 Roo.Editor = function(field, config){
27956 Roo.Editor.superclass.constructor.call(this, config);
27957 this.field = field;
27960 * @event beforestartedit
27961 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
27962 * false from the handler of this event.
27963 * @param {Editor} this
27964 * @param {Roo.Element} boundEl The underlying element bound to this editor
27965 * @param {Mixed} value The field value being set
27967 "beforestartedit" : true,
27970 * Fires when this editor is displayed
27971 * @param {Roo.Element} boundEl The underlying element bound to this editor
27972 * @param {Mixed} value The starting field value
27974 "startedit" : true,
27976 * @event beforecomplete
27977 * Fires after a change has been made to the field, but before the change is reflected in the underlying
27978 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
27979 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
27980 * event will not fire since no edit actually occurred.
27981 * @param {Editor} this
27982 * @param {Mixed} value The current field value
27983 * @param {Mixed} startValue The original field value
27985 "beforecomplete" : true,
27988 * Fires after editing is complete and any changed value has been written to the underlying field.
27989 * @param {Editor} this
27990 * @param {Mixed} value The current field value
27991 * @param {Mixed} startValue The original field value
27995 * @event specialkey
27996 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
27997 * {@link Roo.EventObject#getKey} to determine which key was pressed.
27998 * @param {Roo.form.Field} this
27999 * @param {Roo.EventObject} e The event object
28001 "specialkey" : true
28005 Roo.extend(Roo.Editor, Roo.Component, {
28007 * @cfg {Boolean/String} autosize
28008 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28009 * or "height" to adopt the height only (defaults to false)
28012 * @cfg {Boolean} revertInvalid
28013 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28014 * validation fails (defaults to true)
28017 * @cfg {Boolean} ignoreNoChange
28018 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28019 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28020 * will never be ignored.
28023 * @cfg {Boolean} hideEl
28024 * False to keep the bound element visible while the editor is displayed (defaults to true)
28027 * @cfg {Mixed} value
28028 * The data value of the underlying field (defaults to "")
28032 * @cfg {String} alignment
28033 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28037 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28038 * for bottom-right shadow (defaults to "frame")
28042 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28046 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28048 completeOnEnter : false,
28050 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28052 cancelOnEsc : false,
28054 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28059 onRender : function(ct, position){
28060 this.el = new Roo.Layer({
28061 shadow: this.shadow,
28067 constrain: this.constrain
28069 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28070 if(this.field.msgTarget != 'title'){
28071 this.field.msgTarget = 'qtip';
28073 this.field.render(this.el);
28075 this.field.el.dom.setAttribute('autocomplete', 'off');
28077 this.field.on("specialkey", this.onSpecialKey, this);
28078 if(this.swallowKeys){
28079 this.field.el.swallowEvent(['keydown','keypress']);
28082 this.field.on("blur", this.onBlur, this);
28083 if(this.field.grow){
28084 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28088 onSpecialKey : function(field, e){
28089 if(this.completeOnEnter && e.getKey() == e.ENTER){
28091 this.completeEdit();
28092 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28095 this.fireEvent('specialkey', field, e);
28100 * Starts the editing process and shows the editor.
28101 * @param {String/HTMLElement/Element} el The element to edit
28102 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28103 * to the innerHTML of el.
28105 startEdit : function(el, value){
28107 this.completeEdit();
28109 this.boundEl = Roo.get(el);
28110 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28111 if(!this.rendered){
28112 this.render(this.parentEl || document.body);
28114 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28117 this.startValue = v;
28118 this.field.setValue(v);
28120 var sz = this.boundEl.getSize();
28121 switch(this.autoSize){
28123 this.setSize(sz.width, "");
28126 this.setSize("", sz.height);
28129 this.setSize(sz.width, sz.height);
28132 this.el.alignTo(this.boundEl, this.alignment);
28133 this.editing = true;
28135 Roo.QuickTips.disable();
28141 * Sets the height and width of this editor.
28142 * @param {Number} width The new width
28143 * @param {Number} height The new height
28145 setSize : function(w, h){
28146 this.field.setSize(w, h);
28153 * Realigns the editor to the bound field based on the current alignment config value.
28155 realign : function(){
28156 this.el.alignTo(this.boundEl, this.alignment);
28160 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28161 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28163 completeEdit : function(remainVisible){
28167 var v = this.getValue();
28168 if(this.revertInvalid !== false && !this.field.isValid()){
28169 v = this.startValue;
28170 this.cancelEdit(true);
28172 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28173 this.editing = false;
28177 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28178 this.editing = false;
28179 if(this.updateEl && this.boundEl){
28180 this.boundEl.update(v);
28182 if(remainVisible !== true){
28185 this.fireEvent("complete", this, v, this.startValue);
28190 onShow : function(){
28192 if(this.hideEl !== false){
28193 this.boundEl.hide();
28196 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28197 this.fixIEFocus = true;
28198 this.deferredFocus.defer(50, this);
28200 this.field.focus();
28202 this.fireEvent("startedit", this.boundEl, this.startValue);
28205 deferredFocus : function(){
28207 this.field.focus();
28212 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28213 * reverted to the original starting value.
28214 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28215 * cancel (defaults to false)
28217 cancelEdit : function(remainVisible){
28219 this.setValue(this.startValue);
28220 if(remainVisible !== true){
28227 onBlur : function(){
28228 if(this.allowBlur !== true && this.editing){
28229 this.completeEdit();
28234 onHide : function(){
28236 this.completeEdit();
28240 if(this.field.collapse){
28241 this.field.collapse();
28244 if(this.hideEl !== false){
28245 this.boundEl.show();
28248 Roo.QuickTips.enable();
28253 * Sets the data value of the editor
28254 * @param {Mixed} value Any valid value supported by the underlying field
28256 setValue : function(v){
28257 this.field.setValue(v);
28261 * Gets the data value of the editor
28262 * @return {Mixed} The data value
28264 getValue : function(){
28265 return this.field.getValue();
28269 * Ext JS Library 1.1.1
28270 * Copyright(c) 2006-2007, Ext JS, LLC.
28272 * Originally Released Under LGPL - original licence link has changed is not relivant.
28275 * <script type="text/javascript">
28279 * @class Roo.BasicDialog
28280 * @extends Roo.util.Observable
28281 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28283 var dlg = new Roo.BasicDialog("my-dlg", {
28292 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28293 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28294 dlg.addButton('Cancel', dlg.hide, dlg);
28297 <b>A Dialog should always be a direct child of the body element.</b>
28298 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28299 * @cfg {String} title Default text to display in the title bar (defaults to null)
28300 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28301 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28302 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28303 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28304 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28305 * (defaults to null with no animation)
28306 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28307 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28308 * property for valid values (defaults to 'all')
28309 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28310 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28311 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28312 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28313 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28314 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28315 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28316 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28317 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28318 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28319 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28320 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28321 * draggable = true (defaults to false)
28322 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28323 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28324 * shadow (defaults to false)
28325 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28326 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28327 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28328 * @cfg {Array} buttons Array of buttons
28329 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28331 * Create a new BasicDialog.
28332 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28333 * @param {Object} config Configuration options
28335 Roo.BasicDialog = function(el, config){
28336 this.el = Roo.get(el);
28337 var dh = Roo.DomHelper;
28338 if(!this.el && config && config.autoCreate){
28339 if(typeof config.autoCreate == "object"){
28340 if(!config.autoCreate.id){
28341 config.autoCreate.id = el;
28343 this.el = dh.append(document.body,
28344 config.autoCreate, true);
28346 this.el = dh.append(document.body,
28347 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28351 el.setDisplayed(true);
28352 el.hide = this.hideAction;
28354 el.addClass("x-dlg");
28356 Roo.apply(this, config);
28358 this.proxy = el.createProxy("x-dlg-proxy");
28359 this.proxy.hide = this.hideAction;
28360 this.proxy.setOpacity(.5);
28364 el.setWidth(config.width);
28367 el.setHeight(config.height);
28369 this.size = el.getSize();
28370 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28371 this.xy = [config.x,config.y];
28373 this.xy = el.getCenterXY(true);
28375 /** The header element @type Roo.Element */
28376 this.header = el.child("> .x-dlg-hd");
28377 /** The body element @type Roo.Element */
28378 this.body = el.child("> .x-dlg-bd");
28379 /** The footer element @type Roo.Element */
28380 this.footer = el.child("> .x-dlg-ft");
28383 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28386 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28389 this.header.unselectable();
28391 this.header.update(this.title);
28393 // this element allows the dialog to be focused for keyboard event
28394 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28395 this.focusEl.swallowEvent("click", true);
28397 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28399 // wrap the body and footer for special rendering
28400 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28402 this.bwrap.dom.appendChild(this.footer.dom);
28405 this.bg = this.el.createChild({
28406 tag: "div", cls:"x-dlg-bg",
28407 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28409 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28412 if(this.autoScroll !== false && !this.autoTabs){
28413 this.body.setStyle("overflow", "auto");
28416 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28418 if(this.closable !== false){
28419 this.el.addClass("x-dlg-closable");
28420 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28421 this.close.on("click", this.closeClick, this);
28422 this.close.addClassOnOver("x-dlg-close-over");
28424 if(this.collapsible !== false){
28425 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28426 this.collapseBtn.on("click", this.collapseClick, this);
28427 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28428 this.header.on("dblclick", this.collapseClick, this);
28430 if(this.resizable !== false){
28431 this.el.addClass("x-dlg-resizable");
28432 this.resizer = new Roo.Resizable(el, {
28433 minWidth: this.minWidth || 80,
28434 minHeight:this.minHeight || 80,
28435 handles: this.resizeHandles || "all",
28438 this.resizer.on("beforeresize", this.beforeResize, this);
28439 this.resizer.on("resize", this.onResize, this);
28441 if(this.draggable !== false){
28442 el.addClass("x-dlg-draggable");
28443 if (!this.proxyDrag) {
28444 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28447 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28449 dd.setHandleElId(this.header.id);
28450 dd.endDrag = this.endMove.createDelegate(this);
28451 dd.startDrag = this.startMove.createDelegate(this);
28452 dd.onDrag = this.onDrag.createDelegate(this);
28457 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28458 this.mask.enableDisplayMode("block");
28460 this.el.addClass("x-dlg-modal");
28463 this.shadow = new Roo.Shadow({
28464 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28465 offset : this.shadowOffset
28468 this.shadowOffset = 0;
28470 if(Roo.useShims && this.shim !== false){
28471 this.shim = this.el.createShim();
28472 this.shim.hide = this.hideAction;
28480 if (this.buttons) {
28481 var bts= this.buttons;
28483 Roo.each(bts, function(b) {
28492 * Fires when a key is pressed
28493 * @param {Roo.BasicDialog} this
28494 * @param {Roo.EventObject} e
28499 * Fires when this dialog is moved by the user.
28500 * @param {Roo.BasicDialog} this
28501 * @param {Number} x The new page X
28502 * @param {Number} y The new page Y
28507 * Fires when this dialog is resized by the user.
28508 * @param {Roo.BasicDialog} this
28509 * @param {Number} width The new width
28510 * @param {Number} height The new height
28514 * @event beforehide
28515 * Fires before this dialog is hidden.
28516 * @param {Roo.BasicDialog} this
28518 "beforehide" : true,
28521 * Fires when this dialog is hidden.
28522 * @param {Roo.BasicDialog} this
28526 * @event beforeshow
28527 * Fires before this dialog is shown.
28528 * @param {Roo.BasicDialog} this
28530 "beforeshow" : true,
28533 * Fires when this dialog is shown.
28534 * @param {Roo.BasicDialog} this
28538 el.on("keydown", this.onKeyDown, this);
28539 el.on("mousedown", this.toFront, this);
28540 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28542 Roo.DialogManager.register(this);
28543 Roo.BasicDialog.superclass.constructor.call(this);
28546 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28547 shadowOffset: Roo.isIE ? 6 : 5,
28550 minButtonWidth: 75,
28551 defaultButton: null,
28552 buttonAlign: "right",
28557 * Sets the dialog title text
28558 * @param {String} text The title text to display
28559 * @return {Roo.BasicDialog} this
28561 setTitle : function(text){
28562 this.header.update(text);
28567 closeClick : function(){
28572 collapseClick : function(){
28573 this[this.collapsed ? "expand" : "collapse"]();
28577 * Collapses the dialog to its minimized state (only the title bar is visible).
28578 * Equivalent to the user clicking the collapse dialog button.
28580 collapse : function(){
28581 if(!this.collapsed){
28582 this.collapsed = true;
28583 this.el.addClass("x-dlg-collapsed");
28584 this.restoreHeight = this.el.getHeight();
28585 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28590 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28591 * clicking the expand dialog button.
28593 expand : function(){
28594 if(this.collapsed){
28595 this.collapsed = false;
28596 this.el.removeClass("x-dlg-collapsed");
28597 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28602 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28603 * @return {Roo.TabPanel} The tabs component
28605 initTabs : function(){
28606 var tabs = this.getTabs();
28607 while(tabs.getTab(0)){
28610 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28612 tabs.addTab(Roo.id(dom), dom.title);
28620 beforeResize : function(){
28621 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28625 onResize : function(){
28626 this.refreshSize();
28627 this.syncBodyHeight();
28628 this.adjustAssets();
28630 this.fireEvent("resize", this, this.size.width, this.size.height);
28634 onKeyDown : function(e){
28635 if(this.isVisible()){
28636 this.fireEvent("keydown", this, e);
28641 * Resizes the dialog.
28642 * @param {Number} width
28643 * @param {Number} height
28644 * @return {Roo.BasicDialog} this
28646 resizeTo : function(width, height){
28647 this.el.setSize(width, height);
28648 this.size = {width: width, height: height};
28649 this.syncBodyHeight();
28650 if(this.fixedcenter){
28653 if(this.isVisible()){
28654 this.constrainXY();
28655 this.adjustAssets();
28657 this.fireEvent("resize", this, width, height);
28663 * Resizes the dialog to fit the specified content size.
28664 * @param {Number} width
28665 * @param {Number} height
28666 * @return {Roo.BasicDialog} this
28668 setContentSize : function(w, h){
28669 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28670 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28671 //if(!this.el.isBorderBox()){
28672 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28673 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28676 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28677 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28679 this.resizeTo(w, h);
28684 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28685 * executed in response to a particular key being pressed while the dialog is active.
28686 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28687 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28688 * @param {Function} fn The function to call
28689 * @param {Object} scope (optional) The scope of the function
28690 * @return {Roo.BasicDialog} this
28692 addKeyListener : function(key, fn, scope){
28693 var keyCode, shift, ctrl, alt;
28694 if(typeof key == "object" && !(key instanceof Array)){
28695 keyCode = key["key"];
28696 shift = key["shift"];
28697 ctrl = key["ctrl"];
28702 var handler = function(dlg, e){
28703 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28704 var k = e.getKey();
28705 if(keyCode instanceof Array){
28706 for(var i = 0, len = keyCode.length; i < len; i++){
28707 if(keyCode[i] == k){
28708 fn.call(scope || window, dlg, k, e);
28714 fn.call(scope || window, dlg, k, e);
28719 this.on("keydown", handler);
28724 * Returns the TabPanel component (creates it if it doesn't exist).
28725 * Note: If you wish to simply check for the existence of tabs without creating them,
28726 * check for a null 'tabs' property.
28727 * @return {Roo.TabPanel} The tabs component
28729 getTabs : function(){
28731 this.el.addClass("x-dlg-auto-tabs");
28732 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28733 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28739 * Adds a button to the footer section of the dialog.
28740 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28741 * object or a valid Roo.DomHelper element config
28742 * @param {Function} handler The function called when the button is clicked
28743 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28744 * @return {Roo.Button} The new button
28746 addButton : function(config, handler, scope){
28747 var dh = Roo.DomHelper;
28749 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28751 if(!this.btnContainer){
28752 var tb = this.footer.createChild({
28754 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28755 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28757 this.btnContainer = tb.firstChild.firstChild.firstChild;
28762 minWidth: this.minButtonWidth,
28765 if(typeof config == "string"){
28766 bconfig.text = config;
28769 bconfig.dhconfig = config;
28771 Roo.apply(bconfig, config);
28775 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28776 bconfig.position = Math.max(0, bconfig.position);
28777 fc = this.btnContainer.childNodes[bconfig.position];
28780 var btn = new Roo.Button(
28782 this.btnContainer.insertBefore(document.createElement("td"),fc)
28783 : this.btnContainer.appendChild(document.createElement("td")),
28784 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28787 this.syncBodyHeight();
28790 * Array of all the buttons that have been added to this dialog via addButton
28795 this.buttons.push(btn);
28800 * Sets the default button to be focused when the dialog is displayed.
28801 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28802 * @return {Roo.BasicDialog} this
28804 setDefaultButton : function(btn){
28805 this.defaultButton = btn;
28810 getHeaderFooterHeight : function(safe){
28813 height += this.header.getHeight();
28816 var fm = this.footer.getMargins();
28817 height += (this.footer.getHeight()+fm.top+fm.bottom);
28819 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28820 height += this.centerBg.getPadding("tb");
28825 syncBodyHeight : function(){
28826 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28827 var height = this.size.height - this.getHeaderFooterHeight(false);
28828 bd.setHeight(height-bd.getMargins("tb"));
28829 var hh = this.header.getHeight();
28830 var h = this.size.height-hh;
28832 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28833 bw.setHeight(h-cb.getPadding("tb"));
28834 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28835 bd.setWidth(bw.getWidth(true));
28837 this.tabs.syncHeight();
28839 this.tabs.el.repaint();
28845 * Restores the previous state of the dialog if Roo.state is configured.
28846 * @return {Roo.BasicDialog} this
28848 restoreState : function(){
28849 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28850 if(box && box.width){
28851 this.xy = [box.x, box.y];
28852 this.resizeTo(box.width, box.height);
28858 beforeShow : function(){
28860 if(this.fixedcenter){
28861 this.xy = this.el.getCenterXY(true);
28864 Roo.get(document.body).addClass("x-body-masked");
28865 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28868 this.constrainXY();
28872 animShow : function(){
28873 var b = Roo.get(this.animateTarget, true).getBox();
28874 this.proxy.setSize(b.width, b.height);
28875 this.proxy.setLocation(b.x, b.y);
28877 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28878 true, .35, this.showEl.createDelegate(this));
28882 * Shows the dialog.
28883 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28884 * @return {Roo.BasicDialog} this
28886 show : function(animateTarget){
28887 if (this.fireEvent("beforeshow", this) === false){
28890 if(this.syncHeightBeforeShow){
28891 this.syncBodyHeight();
28892 }else if(this.firstShow){
28893 this.firstShow = false;
28894 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
28896 this.animateTarget = animateTarget || this.animateTarget;
28897 if(!this.el.isVisible()){
28899 if(this.animateTarget){
28909 showEl : function(){
28911 this.el.setXY(this.xy);
28913 this.adjustAssets(true);
28916 // IE peekaboo bug - fix found by Dave Fenwick
28920 this.fireEvent("show", this);
28924 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
28925 * dialog itself will receive focus.
28927 focus : function(){
28928 if(this.defaultButton){
28929 this.defaultButton.focus();
28931 this.focusEl.focus();
28936 constrainXY : function(){
28937 if(this.constraintoviewport !== false){
28938 if(!this.viewSize){
28939 if(this.container){
28940 var s = this.container.getSize();
28941 this.viewSize = [s.width, s.height];
28943 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
28946 var s = Roo.get(this.container||document).getScroll();
28948 var x = this.xy[0], y = this.xy[1];
28949 var w = this.size.width, h = this.size.height;
28950 var vw = this.viewSize[0], vh = this.viewSize[1];
28951 // only move it if it needs it
28953 // first validate right/bottom
28954 if(x + w > vw+s.left){
28958 if(y + h > vh+s.top){
28962 // then make sure top/left isn't negative
28974 if(this.isVisible()){
28975 this.el.setLocation(x, y);
28976 this.adjustAssets();
28983 onDrag : function(){
28984 if(!this.proxyDrag){
28985 this.xy = this.el.getXY();
28986 this.adjustAssets();
28991 adjustAssets : function(doShow){
28992 var x = this.xy[0], y = this.xy[1];
28993 var w = this.size.width, h = this.size.height;
28994 if(doShow === true){
28996 this.shadow.show(this.el);
29002 if(this.shadow && this.shadow.isVisible()){
29003 this.shadow.show(this.el);
29005 if(this.shim && this.shim.isVisible()){
29006 this.shim.setBounds(x, y, w, h);
29011 adjustViewport : function(w, h){
29013 w = Roo.lib.Dom.getViewWidth();
29014 h = Roo.lib.Dom.getViewHeight();
29017 this.viewSize = [w, h];
29018 if(this.modal && this.mask.isVisible()){
29019 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29020 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29022 if(this.isVisible()){
29023 this.constrainXY();
29028 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29029 * shadow, proxy, mask, etc.) Also removes all event listeners.
29030 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29032 destroy : function(removeEl){
29033 if(this.isVisible()){
29034 this.animateTarget = null;
29037 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29039 this.tabs.destroy(removeEl);
29052 for(var i = 0, len = this.buttons.length; i < len; i++){
29053 this.buttons[i].destroy();
29056 this.el.removeAllListeners();
29057 if(removeEl === true){
29058 this.el.update("");
29061 Roo.DialogManager.unregister(this);
29065 startMove : function(){
29066 if(this.proxyDrag){
29069 if(this.constraintoviewport !== false){
29070 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29075 endMove : function(){
29076 if(!this.proxyDrag){
29077 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29079 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29082 this.refreshSize();
29083 this.adjustAssets();
29085 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29089 * Brings this dialog to the front of any other visible dialogs
29090 * @return {Roo.BasicDialog} this
29092 toFront : function(){
29093 Roo.DialogManager.bringToFront(this);
29098 * Sends this dialog to the back (under) of any other visible dialogs
29099 * @return {Roo.BasicDialog} this
29101 toBack : function(){
29102 Roo.DialogManager.sendToBack(this);
29107 * Centers this dialog in the viewport
29108 * @return {Roo.BasicDialog} this
29110 center : function(){
29111 var xy = this.el.getCenterXY(true);
29112 this.moveTo(xy[0], xy[1]);
29117 * Moves the dialog's top-left corner to the specified point
29118 * @param {Number} x
29119 * @param {Number} y
29120 * @return {Roo.BasicDialog} this
29122 moveTo : function(x, y){
29124 if(this.isVisible()){
29125 this.el.setXY(this.xy);
29126 this.adjustAssets();
29132 * Aligns the dialog to the specified element
29133 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29134 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29135 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29136 * @return {Roo.BasicDialog} this
29138 alignTo : function(element, position, offsets){
29139 this.xy = this.el.getAlignToXY(element, position, offsets);
29140 if(this.isVisible()){
29141 this.el.setXY(this.xy);
29142 this.adjustAssets();
29148 * Anchors an element to another element and realigns it when the window is resized.
29149 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29150 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29151 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29152 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29153 * is a number, it is used as the buffer delay (defaults to 50ms).
29154 * @return {Roo.BasicDialog} this
29156 anchorTo : function(el, alignment, offsets, monitorScroll){
29157 var action = function(){
29158 this.alignTo(el, alignment, offsets);
29160 Roo.EventManager.onWindowResize(action, this);
29161 var tm = typeof monitorScroll;
29162 if(tm != 'undefined'){
29163 Roo.EventManager.on(window, 'scroll', action, this,
29164 {buffer: tm == 'number' ? monitorScroll : 50});
29171 * Returns true if the dialog is visible
29172 * @return {Boolean}
29174 isVisible : function(){
29175 return this.el.isVisible();
29179 animHide : function(callback){
29180 var b = Roo.get(this.animateTarget).getBox();
29182 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29184 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29185 this.hideEl.createDelegate(this, [callback]));
29189 * Hides the dialog.
29190 * @param {Function} callback (optional) Function to call when the dialog is hidden
29191 * @return {Roo.BasicDialog} this
29193 hide : function(callback){
29194 if (this.fireEvent("beforehide", this) === false){
29198 this.shadow.hide();
29203 if(this.animateTarget){
29204 this.animHide(callback);
29207 this.hideEl(callback);
29213 hideEl : function(callback){
29217 Roo.get(document.body).removeClass("x-body-masked");
29219 this.fireEvent("hide", this);
29220 if(typeof callback == "function"){
29226 hideAction : function(){
29227 this.setLeft("-10000px");
29228 this.setTop("-10000px");
29229 this.setStyle("visibility", "hidden");
29233 refreshSize : function(){
29234 this.size = this.el.getSize();
29235 this.xy = this.el.getXY();
29236 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29240 // z-index is managed by the DialogManager and may be overwritten at any time
29241 setZIndex : function(index){
29243 this.mask.setStyle("z-index", index);
29246 this.shim.setStyle("z-index", ++index);
29249 this.shadow.setZIndex(++index);
29251 this.el.setStyle("z-index", ++index);
29253 this.proxy.setStyle("z-index", ++index);
29256 this.resizer.proxy.setStyle("z-index", ++index);
29259 this.lastZIndex = index;
29263 * Returns the element for this dialog
29264 * @return {Roo.Element} The underlying dialog Element
29266 getEl : function(){
29272 * @class Roo.DialogManager
29273 * Provides global access to BasicDialogs that have been created and
29274 * support for z-indexing (layering) multiple open dialogs.
29276 Roo.DialogManager = function(){
29278 var accessList = [];
29282 var sortDialogs = function(d1, d2){
29283 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29287 var orderDialogs = function(){
29288 accessList.sort(sortDialogs);
29289 var seed = Roo.DialogManager.zseed;
29290 for(var i = 0, len = accessList.length; i < len; i++){
29291 var dlg = accessList[i];
29293 dlg.setZIndex(seed + (i*10));
29300 * The starting z-index for BasicDialogs (defaults to 9000)
29301 * @type Number The z-index value
29306 register : function(dlg){
29307 list[dlg.id] = dlg;
29308 accessList.push(dlg);
29312 unregister : function(dlg){
29313 delete list[dlg.id];
29316 if(!accessList.indexOf){
29317 for( i = 0, len = accessList.length; i < len; i++){
29318 if(accessList[i] == dlg){
29319 accessList.splice(i, 1);
29324 i = accessList.indexOf(dlg);
29326 accessList.splice(i, 1);
29332 * Gets a registered dialog by id
29333 * @param {String/Object} id The id of the dialog or a dialog
29334 * @return {Roo.BasicDialog} this
29336 get : function(id){
29337 return typeof id == "object" ? id : list[id];
29341 * Brings the specified dialog to the front
29342 * @param {String/Object} dlg The id of the dialog or a dialog
29343 * @return {Roo.BasicDialog} this
29345 bringToFront : function(dlg){
29346 dlg = this.get(dlg);
29349 dlg._lastAccess = new Date().getTime();
29356 * Sends the specified dialog to the back
29357 * @param {String/Object} dlg The id of the dialog or a dialog
29358 * @return {Roo.BasicDialog} this
29360 sendToBack : function(dlg){
29361 dlg = this.get(dlg);
29362 dlg._lastAccess = -(new Date().getTime());
29368 * Hides all dialogs
29370 hideAll : function(){
29371 for(var id in list){
29372 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29381 * @class Roo.LayoutDialog
29382 * @extends Roo.BasicDialog
29383 * Dialog which provides adjustments for working with a layout in a Dialog.
29384 * Add your necessary layout config options to the dialog's config.<br>
29385 * Example usage (including a nested layout):
29388 dialog = new Roo.LayoutDialog("download-dlg", {
29397 // layout config merges with the dialog config
29399 tabPosition: "top",
29400 alwaysShowTabs: true
29403 dialog.addKeyListener(27, dialog.hide, dialog);
29404 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29405 dialog.addButton("Build It!", this.getDownload, this);
29407 // we can even add nested layouts
29408 var innerLayout = new Roo.BorderLayout("dl-inner", {
29418 innerLayout.beginUpdate();
29419 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29420 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29421 innerLayout.endUpdate(true);
29423 var layout = dialog.getLayout();
29424 layout.beginUpdate();
29425 layout.add("center", new Roo.ContentPanel("standard-panel",
29426 {title: "Download the Source", fitToFrame:true}));
29427 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29428 {title: "Build your own roo.js"}));
29429 layout.getRegion("center").showPanel(sp);
29430 layout.endUpdate();
29434 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29435 * @param {Object} config configuration options
29437 Roo.LayoutDialog = function(el, cfg){
29440 if (typeof(cfg) == 'undefined') {
29441 config = Roo.apply({}, el);
29442 el = Roo.get( document.documentElement || document.body).createChild();
29443 //config.autoCreate = true;
29447 config.autoTabs = false;
29448 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29449 this.body.setStyle({overflow:"hidden", position:"relative"});
29450 this.layout = new Roo.BorderLayout(this.body.dom, config);
29451 this.layout.monitorWindowResize = false;
29452 this.el.addClass("x-dlg-auto-layout");
29453 // fix case when center region overwrites center function
29454 this.center = Roo.BasicDialog.prototype.center;
29455 this.on("show", this.layout.layout, this.layout, true);
29456 if (config.items) {
29457 var xitems = config.items;
29458 delete config.items;
29459 Roo.each(xitems, this.addxtype, this);
29464 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29466 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29469 endUpdate : function(){
29470 this.layout.endUpdate();
29474 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29477 beginUpdate : function(){
29478 this.layout.beginUpdate();
29482 * Get the BorderLayout for this dialog
29483 * @return {Roo.BorderLayout}
29485 getLayout : function(){
29486 return this.layout;
29489 showEl : function(){
29490 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29492 this.layout.layout();
29497 // Use the syncHeightBeforeShow config option to control this automatically
29498 syncBodyHeight : function(){
29499 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29500 if(this.layout){this.layout.layout();}
29504 * Add an xtype element (actually adds to the layout.)
29505 * @return {Object} xdata xtype object data.
29508 addxtype : function(c) {
29509 return this.layout.addxtype(c);
29513 * Ext JS Library 1.1.1
29514 * Copyright(c) 2006-2007, Ext JS, LLC.
29516 * Originally Released Under LGPL - original licence link has changed is not relivant.
29519 * <script type="text/javascript">
29523 * @class Roo.MessageBox
29524 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29528 Roo.Msg.alert('Status', 'Changes saved successfully.');
29530 // Prompt for user data:
29531 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29533 // process text value...
29537 // Show a dialog using config options:
29539 title:'Save Changes?',
29540 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29541 buttons: Roo.Msg.YESNOCANCEL,
29548 Roo.MessageBox = function(){
29549 var dlg, opt, mask, waitTimer;
29550 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29551 var buttons, activeTextEl, bwidth;
29554 var handleButton = function(button){
29556 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29560 var handleHide = function(){
29561 if(opt && opt.cls){
29562 dlg.el.removeClass(opt.cls);
29565 Roo.TaskMgr.stop(waitTimer);
29571 var updateButtons = function(b){
29574 buttons["ok"].hide();
29575 buttons["cancel"].hide();
29576 buttons["yes"].hide();
29577 buttons["no"].hide();
29578 dlg.footer.dom.style.display = 'none';
29581 dlg.footer.dom.style.display = '';
29582 for(var k in buttons){
29583 if(typeof buttons[k] != "function"){
29586 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29587 width += buttons[k].el.getWidth()+15;
29597 var handleEsc = function(d, k, e){
29598 if(opt && opt.closable !== false){
29608 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29609 * @return {Roo.BasicDialog} The BasicDialog element
29611 getDialog : function(){
29613 dlg = new Roo.BasicDialog("x-msg-box", {
29618 constraintoviewport:false,
29620 collapsible : false,
29623 width:400, height:100,
29624 buttonAlign:"center",
29625 closeClick : function(){
29626 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29627 handleButton("no");
29629 handleButton("cancel");
29633 dlg.on("hide", handleHide);
29635 dlg.addKeyListener(27, handleEsc);
29637 var bt = this.buttonText;
29638 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29639 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29640 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29641 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29642 bodyEl = dlg.body.createChild({
29644 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>'
29646 msgEl = bodyEl.dom.firstChild;
29647 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29648 textboxEl.enableDisplayMode();
29649 textboxEl.addKeyListener([10,13], function(){
29650 if(dlg.isVisible() && opt && opt.buttons){
29651 if(opt.buttons.ok){
29652 handleButton("ok");
29653 }else if(opt.buttons.yes){
29654 handleButton("yes");
29658 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29659 textareaEl.enableDisplayMode();
29660 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29661 progressEl.enableDisplayMode();
29662 var pf = progressEl.dom.firstChild;
29664 pp = Roo.get(pf.firstChild);
29665 pp.setHeight(pf.offsetHeight);
29673 * Updates the message box body text
29674 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29675 * the XHTML-compliant non-breaking space character '&#160;')
29676 * @return {Roo.MessageBox} This message box
29678 updateText : function(text){
29679 if(!dlg.isVisible() && !opt.width){
29680 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29682 msgEl.innerHTML = text || ' ';
29683 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29684 Math.max(opt.minWidth || this.minWidth, bwidth));
29686 activeTextEl.setWidth(w);
29688 if(dlg.isVisible()){
29689 dlg.fixedcenter = false;
29691 dlg.setContentSize(w, bodyEl.getHeight());
29692 if(dlg.isVisible()){
29693 dlg.fixedcenter = true;
29699 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29700 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29701 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29702 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29703 * @return {Roo.MessageBox} This message box
29705 updateProgress : function(value, text){
29707 this.updateText(text);
29709 if (pp) { // weird bug on my firefox - for some reason this is not defined
29710 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29716 * Returns true if the message box is currently displayed
29717 * @return {Boolean} True if the message box is visible, else false
29719 isVisible : function(){
29720 return dlg && dlg.isVisible();
29724 * Hides the message box if it is displayed
29727 if(this.isVisible()){
29733 * Displays a new message box, or reinitializes an existing message box, based on the config options
29734 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29735 * The following config object properties are supported:
29737 Property Type Description
29738 ---------- --------------- ------------------------------------------------------------------------------------
29739 animEl String/Element An id or Element from which the message box should animate as it opens and
29740 closes (defaults to undefined)
29741 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29742 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29743 closable Boolean False to hide the top-right close button (defaults to true). Note that
29744 progress and wait dialogs will ignore this property and always hide the
29745 close button as they can only be closed programmatically.
29746 cls String A custom CSS class to apply to the message box element
29747 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29748 displayed (defaults to 75)
29749 fn Function A callback function to execute after closing the dialog. The arguments to the
29750 function will be btn (the name of the button that was clicked, if applicable,
29751 e.g. "ok"), and text (the value of the active text field, if applicable).
29752 Progress and wait dialogs will ignore this option since they do not respond to
29753 user actions and can only be closed programmatically, so any required function
29754 should be called by the same code after it closes the dialog.
29755 icon String A CSS class that provides a background image to be used as an icon for
29756 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29757 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29758 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29759 modal Boolean False to allow user interaction with the page while the message box is
29760 displayed (defaults to true)
29761 msg String A string that will replace the existing message box body text (defaults
29762 to the XHTML-compliant non-breaking space character ' ')
29763 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29764 progress Boolean True to display a progress bar (defaults to false)
29765 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29766 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29767 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29768 title String The title text
29769 value String The string value to set into the active textbox element if displayed
29770 wait Boolean True to display a progress bar (defaults to false)
29771 width Number The width of the dialog in pixels
29778 msg: 'Please enter your address:',
29780 buttons: Roo.MessageBox.OKCANCEL,
29783 animEl: 'addAddressBtn'
29786 * @param {Object} config Configuration options
29787 * @return {Roo.MessageBox} This message box
29789 show : function(options){
29790 if(this.isVisible()){
29793 var d = this.getDialog();
29795 d.setTitle(opt.title || " ");
29796 d.close.setDisplayed(opt.closable !== false);
29797 activeTextEl = textboxEl;
29798 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29803 textareaEl.setHeight(typeof opt.multiline == "number" ?
29804 opt.multiline : this.defaultTextHeight);
29805 activeTextEl = textareaEl;
29814 progressEl.setDisplayed(opt.progress === true);
29815 this.updateProgress(0);
29816 activeTextEl.dom.value = opt.value || "";
29818 dlg.setDefaultButton(activeTextEl);
29820 var bs = opt.buttons;
29823 db = buttons["ok"];
29824 }else if(bs && bs.yes){
29825 db = buttons["yes"];
29827 dlg.setDefaultButton(db);
29829 bwidth = updateButtons(opt.buttons);
29830 this.updateText(opt.msg);
29832 d.el.addClass(opt.cls);
29834 d.proxyDrag = opt.proxyDrag === true;
29835 d.modal = opt.modal !== false;
29836 d.mask = opt.modal !== false ? mask : false;
29837 if(!d.isVisible()){
29838 // force it to the end of the z-index stack so it gets a cursor in FF
29839 document.body.appendChild(dlg.el.dom);
29840 d.animateTarget = null;
29841 d.show(options.animEl);
29847 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29848 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29849 * and closing the message box when the process is complete.
29850 * @param {String} title The title bar text
29851 * @param {String} msg The message box body text
29852 * @return {Roo.MessageBox} This message box
29854 progress : function(title, msg){
29861 minWidth: this.minProgressWidth,
29868 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29869 * If a callback function is passed it will be called after the user clicks the button, and the
29870 * id of the button that was clicked will be passed as the only parameter to the callback
29871 * (could also be the top-right close button).
29872 * @param {String} title The title bar text
29873 * @param {String} msg The message box body text
29874 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29875 * @param {Object} scope (optional) The scope of the callback function
29876 * @return {Roo.MessageBox} This message box
29878 alert : function(title, msg, fn, scope){
29891 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
29892 * interaction while waiting for a long-running process to complete that does not have defined intervals.
29893 * You are responsible for closing the message box when the process is complete.
29894 * @param {String} msg The message box body text
29895 * @param {String} title (optional) The title bar text
29896 * @return {Roo.MessageBox} This message box
29898 wait : function(msg, title){
29909 waitTimer = Roo.TaskMgr.start({
29911 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
29919 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
29920 * If a callback function is passed it will be called after the user clicks either button, and the id of the
29921 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
29922 * @param {String} title The title bar text
29923 * @param {String} msg The message box body text
29924 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29925 * @param {Object} scope (optional) The scope of the callback function
29926 * @return {Roo.MessageBox} This message box
29928 confirm : function(title, msg, fn, scope){
29932 buttons: this.YESNO,
29941 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
29942 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
29943 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
29944 * (could also be the top-right close button) and the text that was entered will be passed as the two
29945 * parameters to the callback.
29946 * @param {String} title The title bar text
29947 * @param {String} msg The message box body text
29948 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29949 * @param {Object} scope (optional) The scope of the callback function
29950 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
29951 * property, or the height in pixels to create the textbox (defaults to false / single-line)
29952 * @return {Roo.MessageBox} This message box
29954 prompt : function(title, msg, fn, scope, multiline){
29958 buttons: this.OKCANCEL,
29963 multiline: multiline,
29970 * Button config that displays a single OK button
29975 * Button config that displays Yes and No buttons
29978 YESNO : {yes:true, no:true},
29980 * Button config that displays OK and Cancel buttons
29983 OKCANCEL : {ok:true, cancel:true},
29985 * Button config that displays Yes, No and Cancel buttons
29988 YESNOCANCEL : {yes:true, no:true, cancel:true},
29991 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
29994 defaultTextHeight : 75,
29996 * The maximum width in pixels of the message box (defaults to 600)
30001 * The minimum width in pixels of the message box (defaults to 100)
30006 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30007 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30010 minProgressWidth : 250,
30012 * An object containing the default button text strings that can be overriden for localized language support.
30013 * Supported properties are: ok, cancel, yes and no.
30014 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30027 * Shorthand for {@link Roo.MessageBox}
30029 Roo.Msg = Roo.MessageBox;/*
30031 * Ext JS Library 1.1.1
30032 * Copyright(c) 2006-2007, Ext JS, LLC.
30034 * Originally Released Under LGPL - original licence link has changed is not relivant.
30037 * <script type="text/javascript">
30040 * @class Roo.QuickTips
30041 * Provides attractive and customizable tooltips for any element.
30044 Roo.QuickTips = function(){
30045 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30046 var ce, bd, xy, dd;
30047 var visible = false, disabled = true, inited = false;
30048 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30050 var onOver = function(e){
30054 var t = e.getTarget();
30055 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30058 if(ce && t == ce.el){
30059 clearTimeout(hideProc);
30062 if(t && tagEls[t.id]){
30063 tagEls[t.id].el = t;
30064 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30067 var ttp, et = Roo.fly(t);
30068 var ns = cfg.namespace;
30069 if(tm.interceptTitles && t.title){
30072 t.removeAttribute("title");
30073 e.preventDefault();
30075 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30078 showProc = show.defer(tm.showDelay, tm, [{
30081 width: et.getAttributeNS(ns, cfg.width),
30082 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30083 title: et.getAttributeNS(ns, cfg.title),
30084 cls: et.getAttributeNS(ns, cfg.cls)
30089 var onOut = function(e){
30090 clearTimeout(showProc);
30091 var t = e.getTarget();
30092 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30093 hideProc = setTimeout(hide, tm.hideDelay);
30097 var onMove = function(e){
30103 if(tm.trackMouse && ce){
30108 var onDown = function(e){
30109 clearTimeout(showProc);
30110 clearTimeout(hideProc);
30112 if(tm.hideOnClick){
30115 tm.enable.defer(100, tm);
30120 var getPad = function(){
30121 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30124 var show = function(o){
30128 clearTimeout(dismissProc);
30130 if(removeCls){ // in case manually hidden
30131 el.removeClass(removeCls);
30135 el.addClass(ce.cls);
30136 removeCls = ce.cls;
30139 tipTitle.update(ce.title);
30142 tipTitle.update('');
30145 el.dom.style.width = tm.maxWidth+'px';
30146 //tipBody.dom.style.width = '';
30147 tipBodyText.update(o.text);
30148 var p = getPad(), w = ce.width;
30150 var td = tipBodyText.dom;
30151 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30152 if(aw > tm.maxWidth){
30154 }else if(aw < tm.minWidth){
30160 //tipBody.setWidth(w);
30161 el.setWidth(parseInt(w, 10) + p);
30162 if(ce.autoHide === false){
30163 close.setDisplayed(true);
30168 close.setDisplayed(false);
30174 el.avoidY = xy[1]-18;
30179 el.setStyle("visibility", "visible");
30180 el.fadeIn({callback: afterShow});
30186 var afterShow = function(){
30190 if(tm.autoDismiss && ce.autoHide !== false){
30191 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30196 var hide = function(noanim){
30197 clearTimeout(dismissProc);
30198 clearTimeout(hideProc);
30200 if(el.isVisible()){
30202 if(noanim !== true && tm.animate){
30203 el.fadeOut({callback: afterHide});
30210 var afterHide = function(){
30213 el.removeClass(removeCls);
30220 * @cfg {Number} minWidth
30221 * The minimum width of the quick tip (defaults to 40)
30225 * @cfg {Number} maxWidth
30226 * The maximum width of the quick tip (defaults to 300)
30230 * @cfg {Boolean} interceptTitles
30231 * True to automatically use the element's DOM title value if available (defaults to false)
30233 interceptTitles : false,
30235 * @cfg {Boolean} trackMouse
30236 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30238 trackMouse : false,
30240 * @cfg {Boolean} hideOnClick
30241 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30243 hideOnClick : true,
30245 * @cfg {Number} showDelay
30246 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30250 * @cfg {Number} hideDelay
30251 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30255 * @cfg {Boolean} autoHide
30256 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30257 * Used in conjunction with hideDelay.
30262 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30263 * (defaults to true). Used in conjunction with autoDismissDelay.
30265 autoDismiss : true,
30268 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30270 autoDismissDelay : 5000,
30272 * @cfg {Boolean} animate
30273 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30278 * @cfg {String} title
30279 * Title text to display (defaults to ''). This can be any valid HTML markup.
30283 * @cfg {String} text
30284 * Body text to display (defaults to ''). This can be any valid HTML markup.
30288 * @cfg {String} cls
30289 * A CSS class to apply to the base quick tip element (defaults to '').
30293 * @cfg {Number} width
30294 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30295 * minWidth or maxWidth.
30300 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30301 * or display QuickTips in a page.
30304 tm = Roo.QuickTips;
30305 cfg = tm.tagConfig;
30307 if(!Roo.isReady){ // allow calling of init() before onReady
30308 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30311 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30312 el.fxDefaults = {stopFx: true};
30313 // maximum custom styling
30314 //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>');
30315 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>');
30316 tipTitle = el.child('h3');
30317 tipTitle.enableDisplayMode("block");
30318 tipBody = el.child('div.x-tip-bd');
30319 tipBodyText = el.child('div.x-tip-bd-inner');
30320 //bdLeft = el.child('div.x-tip-bd-left');
30321 //bdRight = el.child('div.x-tip-bd-right');
30322 close = el.child('div.x-tip-close');
30323 close.enableDisplayMode("block");
30324 close.on("click", hide);
30325 var d = Roo.get(document);
30326 d.on("mousedown", onDown);
30327 d.on("mouseover", onOver);
30328 d.on("mouseout", onOut);
30329 d.on("mousemove", onMove);
30330 esc = d.addKeyListener(27, hide);
30333 dd = el.initDD("default", null, {
30334 onDrag : function(){
30338 dd.setHandleElId(tipTitle.id);
30347 * Configures a new quick tip instance and assigns it to a target element. The following config options
30350 Property Type Description
30351 ---------- --------------------- ------------------------------------------------------------------------
30352 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30354 * @param {Object} config The config object
30356 register : function(config){
30357 var cs = config instanceof Array ? config : arguments;
30358 for(var i = 0, len = cs.length; i < len; i++) {
30360 var target = c.target;
30362 if(target instanceof Array){
30363 for(var j = 0, jlen = target.length; j < jlen; j++){
30364 tagEls[target[j]] = c;
30367 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30374 * Removes this quick tip from its element and destroys it.
30375 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30377 unregister : function(el){
30378 delete tagEls[Roo.id(el)];
30382 * Enable this quick tip.
30384 enable : function(){
30385 if(inited && disabled){
30387 if(locks.length < 1){
30394 * Disable this quick tip.
30396 disable : function(){
30398 clearTimeout(showProc);
30399 clearTimeout(hideProc);
30400 clearTimeout(dismissProc);
30408 * Returns true if the quick tip is enabled, else false.
30410 isEnabled : function(){
30417 attribute : "qtip",
30427 // backwards compat
30428 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30430 * Ext JS Library 1.1.1
30431 * Copyright(c) 2006-2007, Ext JS, LLC.
30433 * Originally Released Under LGPL - original licence link has changed is not relivant.
30436 * <script type="text/javascript">
30441 * @class Roo.tree.TreePanel
30442 * @extends Roo.data.Tree
30444 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30445 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30446 * @cfg {Boolean} enableDD true to enable drag and drop
30447 * @cfg {Boolean} enableDrag true to enable just drag
30448 * @cfg {Boolean} enableDrop true to enable just drop
30449 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30450 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30451 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30452 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30453 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30454 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30455 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30456 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30457 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30458 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30459 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30460 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30461 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30462 * @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>
30463 * @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>
30466 * @param {String/HTMLElement/Element} el The container element
30467 * @param {Object} config
30469 Roo.tree.TreePanel = function(el, config){
30471 var loader = false;
30473 root = config.root;
30474 delete config.root;
30476 if (config.loader) {
30477 loader = config.loader;
30478 delete config.loader;
30481 Roo.apply(this, config);
30482 Roo.tree.TreePanel.superclass.constructor.call(this);
30483 this.el = Roo.get(el);
30484 this.el.addClass('x-tree');
30485 //console.log(root);
30487 this.setRootNode( Roo.factory(root, Roo.tree));
30490 this.loader = Roo.factory(loader, Roo.tree);
30493 * Read-only. The id of the container element becomes this TreePanel's id.
30495 this.id = this.el.id;
30498 * @event beforeload
30499 * Fires before a node is loaded, return false to cancel
30500 * @param {Node} node The node being loaded
30502 "beforeload" : true,
30505 * Fires when a node is loaded
30506 * @param {Node} node The node that was loaded
30510 * @event textchange
30511 * Fires when the text for a node is changed
30512 * @param {Node} node The node
30513 * @param {String} text The new text
30514 * @param {String} oldText The old text
30516 "textchange" : true,
30518 * @event beforeexpand
30519 * Fires before a node is expanded, return false to cancel.
30520 * @param {Node} node The node
30521 * @param {Boolean} deep
30522 * @param {Boolean} anim
30524 "beforeexpand" : true,
30526 * @event beforecollapse
30527 * Fires before a node is collapsed, return false to cancel.
30528 * @param {Node} node The node
30529 * @param {Boolean} deep
30530 * @param {Boolean} anim
30532 "beforecollapse" : true,
30535 * Fires when a node is expanded
30536 * @param {Node} node The node
30540 * @event disabledchange
30541 * Fires when the disabled status of a node changes
30542 * @param {Node} node The node
30543 * @param {Boolean} disabled
30545 "disabledchange" : true,
30548 * Fires when a node is collapsed
30549 * @param {Node} node The node
30553 * @event beforeclick
30554 * Fires before click processing on a node. Return false to cancel the default action.
30555 * @param {Node} node The node
30556 * @param {Roo.EventObject} e The event object
30558 "beforeclick":true,
30560 * @event checkchange
30561 * Fires when a node with a checkbox's checked property changes
30562 * @param {Node} this This node
30563 * @param {Boolean} checked
30565 "checkchange":true,
30568 * Fires when a node is clicked
30569 * @param {Node} node The node
30570 * @param {Roo.EventObject} e The event object
30575 * Fires when a node is double clicked
30576 * @param {Node} node The node
30577 * @param {Roo.EventObject} e The event object
30581 * @event contextmenu
30582 * Fires when a node is right clicked
30583 * @param {Node} node The node
30584 * @param {Roo.EventObject} e The event object
30586 "contextmenu":true,
30588 * @event beforechildrenrendered
30589 * Fires right before the child nodes for a node are rendered
30590 * @param {Node} node The node
30592 "beforechildrenrendered":true,
30595 * Fires when a node starts being dragged
30596 * @param {Roo.tree.TreePanel} this
30597 * @param {Roo.tree.TreeNode} node
30598 * @param {event} e The raw browser event
30600 "startdrag" : true,
30603 * Fires when a drag operation is complete
30604 * @param {Roo.tree.TreePanel} this
30605 * @param {Roo.tree.TreeNode} node
30606 * @param {event} e The raw browser event
30611 * Fires when a dragged node is dropped on a valid DD target
30612 * @param {Roo.tree.TreePanel} this
30613 * @param {Roo.tree.TreeNode} node
30614 * @param {DD} dd The dd it was dropped on
30615 * @param {event} e The raw browser event
30619 * @event beforenodedrop
30620 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30621 * passed to handlers has the following properties:<br />
30622 * <ul style="padding:5px;padding-left:16px;">
30623 * <li>tree - The TreePanel</li>
30624 * <li>target - The node being targeted for the drop</li>
30625 * <li>data - The drag data from the drag source</li>
30626 * <li>point - The point of the drop - append, above or below</li>
30627 * <li>source - The drag source</li>
30628 * <li>rawEvent - Raw mouse event</li>
30629 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30630 * to be inserted by setting them on this object.</li>
30631 * <li>cancel - Set this to true to cancel the drop.</li>
30633 * @param {Object} dropEvent
30635 "beforenodedrop" : true,
30638 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30639 * passed to handlers has the following properties:<br />
30640 * <ul style="padding:5px;padding-left:16px;">
30641 * <li>tree - The TreePanel</li>
30642 * <li>target - The node being targeted for the drop</li>
30643 * <li>data - The drag data from the drag source</li>
30644 * <li>point - The point of the drop - append, above or below</li>
30645 * <li>source - The drag source</li>
30646 * <li>rawEvent - Raw mouse event</li>
30647 * <li>dropNode - Dropped node(s).</li>
30649 * @param {Object} dropEvent
30653 * @event nodedragover
30654 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30655 * passed to handlers has the following properties:<br />
30656 * <ul style="padding:5px;padding-left:16px;">
30657 * <li>tree - The TreePanel</li>
30658 * <li>target - The node being targeted for the drop</li>
30659 * <li>data - The drag data from the drag source</li>
30660 * <li>point - The point of the drop - append, above or below</li>
30661 * <li>source - The drag source</li>
30662 * <li>rawEvent - Raw mouse event</li>
30663 * <li>dropNode - Drop node(s) provided by the source.</li>
30664 * <li>cancel - Set this to true to signal drop not allowed.</li>
30666 * @param {Object} dragOverEvent
30668 "nodedragover" : true
30671 if(this.singleExpand){
30672 this.on("beforeexpand", this.restrictExpand, this);
30675 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30676 rootVisible : true,
30677 animate: Roo.enableFx,
30680 hlDrop : Roo.enableFx,
30684 rendererTip: false,
30686 restrictExpand : function(node){
30687 var p = node.parentNode;
30689 if(p.expandedChild && p.expandedChild.parentNode == p){
30690 p.expandedChild.collapse();
30692 p.expandedChild = node;
30696 // private override
30697 setRootNode : function(node){
30698 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30699 if(!this.rootVisible){
30700 node.ui = new Roo.tree.RootTreeNodeUI(node);
30706 * Returns the container element for this TreePanel
30708 getEl : function(){
30713 * Returns the default TreeLoader for this TreePanel
30715 getLoader : function(){
30716 return this.loader;
30722 expandAll : function(){
30723 this.root.expand(true);
30727 * Collapse all nodes
30729 collapseAll : function(){
30730 this.root.collapse(true);
30734 * Returns the selection model used by this TreePanel
30736 getSelectionModel : function(){
30737 if(!this.selModel){
30738 this.selModel = new Roo.tree.DefaultSelectionModel();
30740 return this.selModel;
30744 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30745 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30746 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30749 getChecked : function(a, startNode){
30750 startNode = startNode || this.root;
30752 var f = function(){
30753 if(this.attributes.checked){
30754 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30757 startNode.cascade(f);
30762 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30763 * @param {String} path
30764 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30765 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30766 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30768 expandPath : function(path, attr, callback){
30769 attr = attr || "id";
30770 var keys = path.split(this.pathSeparator);
30771 var curNode = this.root;
30772 if(curNode.attributes[attr] != keys[1]){ // invalid root
30774 callback(false, null);
30779 var f = function(){
30780 if(++index == keys.length){
30782 callback(true, curNode);
30786 var c = curNode.findChild(attr, keys[index]);
30789 callback(false, curNode);
30794 c.expand(false, false, f);
30796 curNode.expand(false, false, f);
30800 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30801 * @param {String} path
30802 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30803 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30804 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30806 selectPath : function(path, attr, callback){
30807 attr = attr || "id";
30808 var keys = path.split(this.pathSeparator);
30809 var v = keys.pop();
30810 if(keys.length > 0){
30811 var f = function(success, node){
30812 if(success && node){
30813 var n = node.findChild(attr, v);
30819 }else if(callback){
30820 callback(false, n);
30824 callback(false, n);
30828 this.expandPath(keys.join(this.pathSeparator), attr, f);
30830 this.root.select();
30832 callback(true, this.root);
30837 getTreeEl : function(){
30842 * Trigger rendering of this TreePanel
30844 render : function(){
30845 if (this.innerCt) {
30846 return this; // stop it rendering more than once!!
30849 this.innerCt = this.el.createChild({tag:"ul",
30850 cls:"x-tree-root-ct " +
30851 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30853 if(this.containerScroll){
30854 Roo.dd.ScrollManager.register(this.el);
30856 if((this.enableDD || this.enableDrop) && !this.dropZone){
30858 * The dropZone used by this tree if drop is enabled
30859 * @type Roo.tree.TreeDropZone
30861 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30862 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30865 if((this.enableDD || this.enableDrag) && !this.dragZone){
30867 * The dragZone used by this tree if drag is enabled
30868 * @type Roo.tree.TreeDragZone
30870 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30871 ddGroup: this.ddGroup || "TreeDD",
30872 scroll: this.ddScroll
30875 this.getSelectionModel().init(this);
30877 console.log("ROOT not set in tree");
30880 this.root.render();
30881 if(!this.rootVisible){
30882 this.root.renderChildren();
30888 * Ext JS Library 1.1.1
30889 * Copyright(c) 2006-2007, Ext JS, LLC.
30891 * Originally Released Under LGPL - original licence link has changed is not relivant.
30894 * <script type="text/javascript">
30899 * @class Roo.tree.DefaultSelectionModel
30900 * @extends Roo.util.Observable
30901 * The default single selection for a TreePanel.
30903 Roo.tree.DefaultSelectionModel = function(){
30904 this.selNode = null;
30908 * @event selectionchange
30909 * Fires when the selected node changes
30910 * @param {DefaultSelectionModel} this
30911 * @param {TreeNode} node the new selection
30913 "selectionchange" : true,
30916 * @event beforeselect
30917 * Fires before the selected node changes, return false to cancel the change
30918 * @param {DefaultSelectionModel} this
30919 * @param {TreeNode} node the new selection
30920 * @param {TreeNode} node the old selection
30922 "beforeselect" : true
30926 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
30927 init : function(tree){
30929 tree.getTreeEl().on("keydown", this.onKeyDown, this);
30930 tree.on("click", this.onNodeClick, this);
30933 onNodeClick : function(node, e){
30934 if (e.ctrlKey && this.selNode == node) {
30935 this.unselect(node);
30943 * @param {TreeNode} node The node to select
30944 * @return {TreeNode} The selected node
30946 select : function(node){
30947 var last = this.selNode;
30948 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
30950 last.ui.onSelectedChange(false);
30952 this.selNode = node;
30953 node.ui.onSelectedChange(true);
30954 this.fireEvent("selectionchange", this, node, last);
30961 * @param {TreeNode} node The node to unselect
30963 unselect : function(node){
30964 if(this.selNode == node){
30965 this.clearSelections();
30970 * Clear all selections
30972 clearSelections : function(){
30973 var n = this.selNode;
30975 n.ui.onSelectedChange(false);
30976 this.selNode = null;
30977 this.fireEvent("selectionchange", this, null);
30983 * Get the selected node
30984 * @return {TreeNode} The selected node
30986 getSelectedNode : function(){
30987 return this.selNode;
30991 * Returns true if the node is selected
30992 * @param {TreeNode} node The node to check
30993 * @return {Boolean}
30995 isSelected : function(node){
30996 return this.selNode == node;
31000 * Selects the node above the selected node in the tree, intelligently walking the nodes
31001 * @return TreeNode The new selection
31003 selectPrevious : function(){
31004 var s = this.selNode || this.lastSelNode;
31008 var ps = s.previousSibling;
31010 if(!ps.isExpanded() || ps.childNodes.length < 1){
31011 return this.select(ps);
31013 var lc = ps.lastChild;
31014 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31017 return this.select(lc);
31019 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31020 return this.select(s.parentNode);
31026 * Selects the node above the selected node in the tree, intelligently walking the nodes
31027 * @return TreeNode The new selection
31029 selectNext : function(){
31030 var s = this.selNode || this.lastSelNode;
31034 if(s.firstChild && s.isExpanded()){
31035 return this.select(s.firstChild);
31036 }else if(s.nextSibling){
31037 return this.select(s.nextSibling);
31038 }else if(s.parentNode){
31040 s.parentNode.bubble(function(){
31041 if(this.nextSibling){
31042 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31051 onKeyDown : function(e){
31052 var s = this.selNode || this.lastSelNode;
31053 // undesirable, but required
31058 var k = e.getKey();
31066 this.selectPrevious();
31069 e.preventDefault();
31070 if(s.hasChildNodes()){
31071 if(!s.isExpanded()){
31073 }else if(s.firstChild){
31074 this.select(s.firstChild, e);
31079 e.preventDefault();
31080 if(s.hasChildNodes() && s.isExpanded()){
31082 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31083 this.select(s.parentNode, e);
31091 * @class Roo.tree.MultiSelectionModel
31092 * @extends Roo.util.Observable
31093 * Multi selection for a TreePanel.
31095 Roo.tree.MultiSelectionModel = function(){
31096 this.selNodes = [];
31100 * @event selectionchange
31101 * Fires when the selected nodes change
31102 * @param {MultiSelectionModel} this
31103 * @param {Array} nodes Array of the selected nodes
31105 "selectionchange" : true
31109 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31110 init : function(tree){
31112 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31113 tree.on("click", this.onNodeClick, this);
31116 onNodeClick : function(node, e){
31117 this.select(node, e, e.ctrlKey);
31122 * @param {TreeNode} node The node to select
31123 * @param {EventObject} e (optional) An event associated with the selection
31124 * @param {Boolean} keepExisting True to retain existing selections
31125 * @return {TreeNode} The selected node
31127 select : function(node, e, keepExisting){
31128 if(keepExisting !== true){
31129 this.clearSelections(true);
31131 if(this.isSelected(node)){
31132 this.lastSelNode = node;
31135 this.selNodes.push(node);
31136 this.selMap[node.id] = node;
31137 this.lastSelNode = node;
31138 node.ui.onSelectedChange(true);
31139 this.fireEvent("selectionchange", this, this.selNodes);
31145 * @param {TreeNode} node The node to unselect
31147 unselect : function(node){
31148 if(this.selMap[node.id]){
31149 node.ui.onSelectedChange(false);
31150 var sn = this.selNodes;
31153 index = sn.indexOf(node);
31155 for(var i = 0, len = sn.length; i < len; i++){
31163 this.selNodes.splice(index, 1);
31165 delete this.selMap[node.id];
31166 this.fireEvent("selectionchange", this, this.selNodes);
31171 * Clear all selections
31173 clearSelections : function(suppressEvent){
31174 var sn = this.selNodes;
31176 for(var i = 0, len = sn.length; i < len; i++){
31177 sn[i].ui.onSelectedChange(false);
31179 this.selNodes = [];
31181 if(suppressEvent !== true){
31182 this.fireEvent("selectionchange", this, this.selNodes);
31188 * Returns true if the node is selected
31189 * @param {TreeNode} node The node to check
31190 * @return {Boolean}
31192 isSelected : function(node){
31193 return this.selMap[node.id] ? true : false;
31197 * Returns an array of the selected nodes
31200 getSelectedNodes : function(){
31201 return this.selNodes;
31204 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31206 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31208 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31211 * Ext JS Library 1.1.1
31212 * Copyright(c) 2006-2007, Ext JS, LLC.
31214 * Originally Released Under LGPL - original licence link has changed is not relivant.
31217 * <script type="text/javascript">
31221 * @class Roo.tree.TreeNode
31222 * @extends Roo.data.Node
31223 * @cfg {String} text The text for this node
31224 * @cfg {Boolean} expanded true to start the node expanded
31225 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31226 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31227 * @cfg {Boolean} disabled true to start the node disabled
31228 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31229 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31230 * @cfg {String} cls A css class to be added to the node
31231 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31232 * @cfg {String} href URL of the link used for the node (defaults to #)
31233 * @cfg {String} hrefTarget target frame for the link
31234 * @cfg {String} qtip An Ext QuickTip for the node
31235 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31236 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31237 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31238 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31239 * (defaults to undefined with no checkbox rendered)
31241 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31243 Roo.tree.TreeNode = function(attributes){
31244 attributes = attributes || {};
31245 if(typeof attributes == "string"){
31246 attributes = {text: attributes};
31248 this.childrenRendered = false;
31249 this.rendered = false;
31250 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31251 this.expanded = attributes.expanded === true;
31252 this.isTarget = attributes.isTarget !== false;
31253 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31254 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31257 * Read-only. The text for this node. To change it use setText().
31260 this.text = attributes.text;
31262 * True if this node is disabled.
31265 this.disabled = attributes.disabled === true;
31269 * @event textchange
31270 * Fires when the text for this node is changed
31271 * @param {Node} this This node
31272 * @param {String} text The new text
31273 * @param {String} oldText The old text
31275 "textchange" : true,
31277 * @event beforeexpand
31278 * Fires before this node is expanded, return false to cancel.
31279 * @param {Node} this This node
31280 * @param {Boolean} deep
31281 * @param {Boolean} anim
31283 "beforeexpand" : true,
31285 * @event beforecollapse
31286 * Fires before this node is collapsed, return false to cancel.
31287 * @param {Node} this This node
31288 * @param {Boolean} deep
31289 * @param {Boolean} anim
31291 "beforecollapse" : true,
31294 * Fires when this node is expanded
31295 * @param {Node} this This node
31299 * @event disabledchange
31300 * Fires when the disabled status of this node changes
31301 * @param {Node} this This node
31302 * @param {Boolean} disabled
31304 "disabledchange" : true,
31307 * Fires when this node is collapsed
31308 * @param {Node} this This node
31312 * @event beforeclick
31313 * Fires before click processing. Return false to cancel the default action.
31314 * @param {Node} this This node
31315 * @param {Roo.EventObject} e The event object
31317 "beforeclick":true,
31319 * @event checkchange
31320 * Fires when a node with a checkbox's checked property changes
31321 * @param {Node} this This node
31322 * @param {Boolean} checked
31324 "checkchange":true,
31327 * Fires when this node is clicked
31328 * @param {Node} this This node
31329 * @param {Roo.EventObject} e The event object
31334 * Fires when this node is double clicked
31335 * @param {Node} this This node
31336 * @param {Roo.EventObject} e The event object
31340 * @event contextmenu
31341 * Fires when this node is right clicked
31342 * @param {Node} this This node
31343 * @param {Roo.EventObject} e The event object
31345 "contextmenu":true,
31347 * @event beforechildrenrendered
31348 * Fires right before the child nodes for this node are rendered
31349 * @param {Node} this This node
31351 "beforechildrenrendered":true
31354 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31357 * Read-only. The UI for this node
31360 this.ui = new uiClass(this);
31362 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31363 preventHScroll: true,
31365 * Returns true if this node is expanded
31366 * @return {Boolean}
31368 isExpanded : function(){
31369 return this.expanded;
31373 * Returns the UI object for this node
31374 * @return {TreeNodeUI}
31376 getUI : function(){
31380 // private override
31381 setFirstChild : function(node){
31382 var of = this.firstChild;
31383 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31384 if(this.childrenRendered && of && node != of){
31385 of.renderIndent(true, true);
31388 this.renderIndent(true, true);
31392 // private override
31393 setLastChild : function(node){
31394 var ol = this.lastChild;
31395 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31396 if(this.childrenRendered && ol && node != ol){
31397 ol.renderIndent(true, true);
31400 this.renderIndent(true, true);
31404 // these methods are overridden to provide lazy rendering support
31405 // private override
31406 appendChild : function(){
31407 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31408 if(node && this.childrenRendered){
31411 this.ui.updateExpandIcon();
31415 // private override
31416 removeChild : function(node){
31417 this.ownerTree.getSelectionModel().unselect(node);
31418 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31419 // if it's been rendered remove dom node
31420 if(this.childrenRendered){
31423 if(this.childNodes.length < 1){
31424 this.collapse(false, false);
31426 this.ui.updateExpandIcon();
31428 if(!this.firstChild) {
31429 this.childrenRendered = false;
31434 // private override
31435 insertBefore : function(node, refNode){
31436 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31437 if(newNode && refNode && this.childrenRendered){
31440 this.ui.updateExpandIcon();
31445 * Sets the text for this node
31446 * @param {String} text
31448 setText : function(text){
31449 var oldText = this.text;
31451 this.attributes.text = text;
31452 if(this.rendered){ // event without subscribing
31453 this.ui.onTextChange(this, text, oldText);
31455 this.fireEvent("textchange", this, text, oldText);
31459 * Triggers selection of this node
31461 select : function(){
31462 this.getOwnerTree().getSelectionModel().select(this);
31466 * Triggers deselection of this node
31468 unselect : function(){
31469 this.getOwnerTree().getSelectionModel().unselect(this);
31473 * Returns true if this node is selected
31474 * @return {Boolean}
31476 isSelected : function(){
31477 return this.getOwnerTree().getSelectionModel().isSelected(this);
31481 * Expand this node.
31482 * @param {Boolean} deep (optional) True to expand all children as well
31483 * @param {Boolean} anim (optional) false to cancel the default animation
31484 * @param {Function} callback (optional) A callback to be called when
31485 * expanding this node completes (does not wait for deep expand to complete).
31486 * Called with 1 parameter, this node.
31488 expand : function(deep, anim, callback){
31489 if(!this.expanded){
31490 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31493 if(!this.childrenRendered){
31494 this.renderChildren();
31496 this.expanded = true;
31497 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31498 this.ui.animExpand(function(){
31499 this.fireEvent("expand", this);
31500 if(typeof callback == "function"){
31504 this.expandChildNodes(true);
31506 }.createDelegate(this));
31510 this.fireEvent("expand", this);
31511 if(typeof callback == "function"){
31516 if(typeof callback == "function"){
31521 this.expandChildNodes(true);
31525 isHiddenRoot : function(){
31526 return this.isRoot && !this.getOwnerTree().rootVisible;
31530 * Collapse this node.
31531 * @param {Boolean} deep (optional) True to collapse all children as well
31532 * @param {Boolean} anim (optional) false to cancel the default animation
31534 collapse : function(deep, anim){
31535 if(this.expanded && !this.isHiddenRoot()){
31536 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31539 this.expanded = false;
31540 if((this.getOwnerTree().animate && anim !== false) || anim){
31541 this.ui.animCollapse(function(){
31542 this.fireEvent("collapse", this);
31544 this.collapseChildNodes(true);
31546 }.createDelegate(this));
31549 this.ui.collapse();
31550 this.fireEvent("collapse", this);
31554 var cs = this.childNodes;
31555 for(var i = 0, len = cs.length; i < len; i++) {
31556 cs[i].collapse(true, false);
31562 delayedExpand : function(delay){
31563 if(!this.expandProcId){
31564 this.expandProcId = this.expand.defer(delay, this);
31569 cancelExpand : function(){
31570 if(this.expandProcId){
31571 clearTimeout(this.expandProcId);
31573 this.expandProcId = false;
31577 * Toggles expanded/collapsed state of the node
31579 toggle : function(){
31588 * Ensures all parent nodes are expanded
31590 ensureVisible : function(callback){
31591 var tree = this.getOwnerTree();
31592 tree.expandPath(this.parentNode.getPath(), false, function(){
31593 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31594 Roo.callback(callback);
31595 }.createDelegate(this));
31599 * Expand all child nodes
31600 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31602 expandChildNodes : function(deep){
31603 var cs = this.childNodes;
31604 for(var i = 0, len = cs.length; i < len; i++) {
31605 cs[i].expand(deep);
31610 * Collapse all child nodes
31611 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31613 collapseChildNodes : function(deep){
31614 var cs = this.childNodes;
31615 for(var i = 0, len = cs.length; i < len; i++) {
31616 cs[i].collapse(deep);
31621 * Disables this node
31623 disable : function(){
31624 this.disabled = true;
31626 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31627 this.ui.onDisableChange(this, true);
31629 this.fireEvent("disabledchange", this, true);
31633 * Enables this node
31635 enable : function(){
31636 this.disabled = false;
31637 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31638 this.ui.onDisableChange(this, false);
31640 this.fireEvent("disabledchange", this, false);
31644 renderChildren : function(suppressEvent){
31645 if(suppressEvent !== false){
31646 this.fireEvent("beforechildrenrendered", this);
31648 var cs = this.childNodes;
31649 for(var i = 0, len = cs.length; i < len; i++){
31650 cs[i].render(true);
31652 this.childrenRendered = true;
31656 sort : function(fn, scope){
31657 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31658 if(this.childrenRendered){
31659 var cs = this.childNodes;
31660 for(var i = 0, len = cs.length; i < len; i++){
31661 cs[i].render(true);
31667 render : function(bulkRender){
31668 this.ui.render(bulkRender);
31669 if(!this.rendered){
31670 this.rendered = true;
31672 this.expanded = false;
31673 this.expand(false, false);
31679 renderIndent : function(deep, refresh){
31681 this.ui.childIndent = null;
31683 this.ui.renderIndent();
31684 if(deep === true && this.childrenRendered){
31685 var cs = this.childNodes;
31686 for(var i = 0, len = cs.length; i < len; i++){
31687 cs[i].renderIndent(true, refresh);
31693 * Ext JS Library 1.1.1
31694 * Copyright(c) 2006-2007, Ext JS, LLC.
31696 * Originally Released Under LGPL - original licence link has changed is not relivant.
31699 * <script type="text/javascript">
31703 * @class Roo.tree.AsyncTreeNode
31704 * @extends Roo.tree.TreeNode
31705 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31707 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31709 Roo.tree.AsyncTreeNode = function(config){
31710 this.loaded = false;
31711 this.loading = false;
31712 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31714 * @event beforeload
31715 * Fires before this node is loaded, return false to cancel
31716 * @param {Node} this This node
31718 this.addEvents({'beforeload':true, 'load': true});
31721 * Fires when this node is loaded
31722 * @param {Node} this This node
31725 * The loader used by this node (defaults to using the tree's defined loader)
31730 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31731 expand : function(deep, anim, callback){
31732 if(this.loading){ // if an async load is already running, waiting til it's done
31734 var f = function(){
31735 if(!this.loading){ // done loading
31736 clearInterval(timer);
31737 this.expand(deep, anim, callback);
31739 }.createDelegate(this);
31740 timer = setInterval(f, 200);
31744 if(this.fireEvent("beforeload", this) === false){
31747 this.loading = true;
31748 this.ui.beforeLoad(this);
31749 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31751 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31755 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31759 * Returns true if this node is currently loading
31760 * @return {Boolean}
31762 isLoading : function(){
31763 return this.loading;
31766 loadComplete : function(deep, anim, callback){
31767 this.loading = false;
31768 this.loaded = true;
31769 this.ui.afterLoad(this);
31770 this.fireEvent("load", this);
31771 this.expand(deep, anim, callback);
31775 * Returns true if this node has been loaded
31776 * @return {Boolean}
31778 isLoaded : function(){
31779 return this.loaded;
31782 hasChildNodes : function(){
31783 if(!this.isLeaf() && !this.loaded){
31786 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31791 * Trigger a reload for this node
31792 * @param {Function} callback
31794 reload : function(callback){
31795 this.collapse(false, false);
31796 while(this.firstChild){
31797 this.removeChild(this.firstChild);
31799 this.childrenRendered = false;
31800 this.loaded = false;
31801 if(this.isHiddenRoot()){
31802 this.expanded = false;
31804 this.expand(false, false, callback);
31808 * Ext JS Library 1.1.1
31809 * Copyright(c) 2006-2007, Ext JS, LLC.
31811 * Originally Released Under LGPL - original licence link has changed is not relivant.
31814 * <script type="text/javascript">
31818 * @class Roo.tree.TreeNodeUI
31820 * @param {Object} node The node to render
31821 * The TreeNode UI implementation is separate from the
31822 * tree implementation. Unless you are customizing the tree UI,
31823 * you should never have to use this directly.
31825 Roo.tree.TreeNodeUI = function(node){
31827 this.rendered = false;
31828 this.animating = false;
31829 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31832 Roo.tree.TreeNodeUI.prototype = {
31833 removeChild : function(node){
31835 this.ctNode.removeChild(node.ui.getEl());
31839 beforeLoad : function(){
31840 this.addClass("x-tree-node-loading");
31843 afterLoad : function(){
31844 this.removeClass("x-tree-node-loading");
31847 onTextChange : function(node, text, oldText){
31849 this.textNode.innerHTML = text;
31853 onDisableChange : function(node, state){
31854 this.disabled = state;
31856 this.addClass("x-tree-node-disabled");
31858 this.removeClass("x-tree-node-disabled");
31862 onSelectedChange : function(state){
31865 this.addClass("x-tree-selected");
31868 this.removeClass("x-tree-selected");
31872 onMove : function(tree, node, oldParent, newParent, index, refNode){
31873 this.childIndent = null;
31875 var targetNode = newParent.ui.getContainer();
31876 if(!targetNode){//target not rendered
31877 this.holder = document.createElement("div");
31878 this.holder.appendChild(this.wrap);
31881 var insertBefore = refNode ? refNode.ui.getEl() : null;
31883 targetNode.insertBefore(this.wrap, insertBefore);
31885 targetNode.appendChild(this.wrap);
31887 this.node.renderIndent(true);
31891 addClass : function(cls){
31893 Roo.fly(this.elNode).addClass(cls);
31897 removeClass : function(cls){
31899 Roo.fly(this.elNode).removeClass(cls);
31903 remove : function(){
31905 this.holder = document.createElement("div");
31906 this.holder.appendChild(this.wrap);
31910 fireEvent : function(){
31911 return this.node.fireEvent.apply(this.node, arguments);
31914 initEvents : function(){
31915 this.node.on("move", this.onMove, this);
31916 var E = Roo.EventManager;
31917 var a = this.anchor;
31919 var el = Roo.fly(a, '_treeui');
31921 if(Roo.isOpera){ // opera render bug ignores the CSS
31922 el.setStyle("text-decoration", "none");
31925 el.on("click", this.onClick, this);
31926 el.on("dblclick", this.onDblClick, this);
31929 Roo.EventManager.on(this.checkbox,
31930 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
31933 el.on("contextmenu", this.onContextMenu, this);
31935 var icon = Roo.fly(this.iconNode);
31936 icon.on("click", this.onClick, this);
31937 icon.on("dblclick", this.onDblClick, this);
31938 icon.on("contextmenu", this.onContextMenu, this);
31939 E.on(this.ecNode, "click", this.ecClick, this, true);
31941 if(this.node.disabled){
31942 this.addClass("x-tree-node-disabled");
31944 if(this.node.hidden){
31945 this.addClass("x-tree-node-disabled");
31947 var ot = this.node.getOwnerTree();
31948 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
31949 if(dd && (!this.node.isRoot || ot.rootVisible)){
31950 Roo.dd.Registry.register(this.elNode, {
31952 handles: this.getDDHandles(),
31958 getDDHandles : function(){
31959 return [this.iconNode, this.textNode];
31964 this.wrap.style.display = "none";
31970 this.wrap.style.display = "";
31974 onContextMenu : function(e){
31975 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
31976 e.preventDefault();
31978 this.fireEvent("contextmenu", this.node, e);
31982 onClick : function(e){
31987 if(this.fireEvent("beforeclick", this.node, e) !== false){
31988 if(!this.disabled && this.node.attributes.href){
31989 this.fireEvent("click", this.node, e);
31992 e.preventDefault();
31997 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
31998 this.node.toggle();
32001 this.fireEvent("click", this.node, e);
32007 onDblClick : function(e){
32008 e.preventDefault();
32013 this.toggleCheck();
32015 if(!this.animating && this.node.hasChildNodes()){
32016 this.node.toggle();
32018 this.fireEvent("dblclick", this.node, e);
32021 onCheckChange : function(){
32022 var checked = this.checkbox.checked;
32023 this.node.attributes.checked = checked;
32024 this.fireEvent('checkchange', this.node, checked);
32027 ecClick : function(e){
32028 if(!this.animating && this.node.hasChildNodes()){
32029 this.node.toggle();
32033 startDrop : function(){
32034 this.dropping = true;
32037 // delayed drop so the click event doesn't get fired on a drop
32038 endDrop : function(){
32039 setTimeout(function(){
32040 this.dropping = false;
32041 }.createDelegate(this), 50);
32044 expand : function(){
32045 this.updateExpandIcon();
32046 this.ctNode.style.display = "";
32049 focus : function(){
32050 if(!this.node.preventHScroll){
32051 try{this.anchor.focus();
32053 }else if(!Roo.isIE){
32055 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32056 var l = noscroll.scrollLeft;
32057 this.anchor.focus();
32058 noscroll.scrollLeft = l;
32063 toggleCheck : function(value){
32064 var cb = this.checkbox;
32066 cb.checked = (value === undefined ? !cb.checked : value);
32072 this.anchor.blur();
32076 animExpand : function(callback){
32077 var ct = Roo.get(this.ctNode);
32079 if(!this.node.hasChildNodes()){
32080 this.updateExpandIcon();
32081 this.ctNode.style.display = "";
32082 Roo.callback(callback);
32085 this.animating = true;
32086 this.updateExpandIcon();
32089 callback : function(){
32090 this.animating = false;
32091 Roo.callback(callback);
32094 duration: this.node.ownerTree.duration || .25
32098 highlight : function(){
32099 var tree = this.node.getOwnerTree();
32100 Roo.fly(this.wrap).highlight(
32101 tree.hlColor || "C3DAF9",
32102 {endColor: tree.hlBaseColor}
32106 collapse : function(){
32107 this.updateExpandIcon();
32108 this.ctNode.style.display = "none";
32111 animCollapse : function(callback){
32112 var ct = Roo.get(this.ctNode);
32113 ct.enableDisplayMode('block');
32116 this.animating = true;
32117 this.updateExpandIcon();
32120 callback : function(){
32121 this.animating = false;
32122 Roo.callback(callback);
32125 duration: this.node.ownerTree.duration || .25
32129 getContainer : function(){
32130 return this.ctNode;
32133 getEl : function(){
32137 appendDDGhost : function(ghostNode){
32138 ghostNode.appendChild(this.elNode.cloneNode(true));
32141 getDDRepairXY : function(){
32142 return Roo.lib.Dom.getXY(this.iconNode);
32145 onRender : function(){
32149 render : function(bulkRender){
32150 var n = this.node, a = n.attributes;
32151 var targetNode = n.parentNode ?
32152 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32154 if(!this.rendered){
32155 this.rendered = true;
32157 this.renderElements(n, a, targetNode, bulkRender);
32160 if(this.textNode.setAttributeNS){
32161 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32163 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32166 this.textNode.setAttribute("ext:qtip", a.qtip);
32168 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32171 }else if(a.qtipCfg){
32172 a.qtipCfg.target = Roo.id(this.textNode);
32173 Roo.QuickTips.register(a.qtipCfg);
32176 if(!this.node.expanded){
32177 this.updateExpandIcon();
32180 if(bulkRender === true) {
32181 targetNode.appendChild(this.wrap);
32186 renderElements : function(n, a, targetNode, bulkRender){
32187 // add some indent caching, this helps performance when rendering a large tree
32188 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32189 var t = n.getOwnerTree();
32190 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32191 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32192 var cb = typeof a.checked == 'boolean';
32193 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32194 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32195 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32196 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32197 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32198 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32199 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32200 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32201 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32202 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32205 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32206 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32207 n.nextSibling.ui.getEl(), buf.join(""));
32209 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32212 this.elNode = this.wrap.childNodes[0];
32213 this.ctNode = this.wrap.childNodes[1];
32214 var cs = this.elNode.childNodes;
32215 this.indentNode = cs[0];
32216 this.ecNode = cs[1];
32217 this.iconNode = cs[2];
32220 this.checkbox = cs[3];
32223 this.anchor = cs[index];
32224 this.textNode = cs[index].firstChild;
32227 getAnchor : function(){
32228 return this.anchor;
32231 getTextEl : function(){
32232 return this.textNode;
32235 getIconEl : function(){
32236 return this.iconNode;
32239 isChecked : function(){
32240 return this.checkbox ? this.checkbox.checked : false;
32243 updateExpandIcon : function(){
32245 var n = this.node, c1, c2;
32246 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32247 var hasChild = n.hasChildNodes();
32251 c1 = "x-tree-node-collapsed";
32252 c2 = "x-tree-node-expanded";
32255 c1 = "x-tree-node-expanded";
32256 c2 = "x-tree-node-collapsed";
32259 this.removeClass("x-tree-node-leaf");
32260 this.wasLeaf = false;
32262 if(this.c1 != c1 || this.c2 != c2){
32263 Roo.fly(this.elNode).replaceClass(c1, c2);
32264 this.c1 = c1; this.c2 = c2;
32268 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32271 this.wasLeaf = true;
32274 var ecc = "x-tree-ec-icon "+cls;
32275 if(this.ecc != ecc){
32276 this.ecNode.className = ecc;
32282 getChildIndent : function(){
32283 if(!this.childIndent){
32287 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32289 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32291 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32296 this.childIndent = buf.join("");
32298 return this.childIndent;
32301 renderIndent : function(){
32304 var p = this.node.parentNode;
32306 indent = p.ui.getChildIndent();
32308 if(this.indentMarkup != indent){ // don't rerender if not required
32309 this.indentNode.innerHTML = indent;
32310 this.indentMarkup = indent;
32312 this.updateExpandIcon();
32317 Roo.tree.RootTreeNodeUI = function(){
32318 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32320 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32321 render : function(){
32322 if(!this.rendered){
32323 var targetNode = this.node.ownerTree.innerCt.dom;
32324 this.node.expanded = true;
32325 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32326 this.wrap = this.ctNode = targetNode.firstChild;
32329 collapse : function(){
32331 expand : function(){
32335 * Ext JS Library 1.1.1
32336 * Copyright(c) 2006-2007, Ext JS, LLC.
32338 * Originally Released Under LGPL - original licence link has changed is not relivant.
32341 * <script type="text/javascript">
32344 * @class Roo.tree.TreeLoader
32345 * @extends Roo.util.Observable
32346 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32347 * nodes from a specified URL. The response must be a javascript Array definition
32348 * who's elements are node definition objects. eg:
32350 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32351 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32354 * A server request is sent, and child nodes are loaded only when a node is expanded.
32355 * The loading node's id is passed to the server under the parameter name "node" to
32356 * enable the server to produce the correct child nodes.
32358 * To pass extra parameters, an event handler may be attached to the "beforeload"
32359 * event, and the parameters specified in the TreeLoader's baseParams property:
32361 myTreeLoader.on("beforeload", function(treeLoader, node) {
32362 this.baseParams.category = node.attributes.category;
32365 * This would pass an HTTP parameter called "category" to the server containing
32366 * the value of the Node's "category" attribute.
32368 * Creates a new Treeloader.
32369 * @param {Object} config A config object containing config properties.
32371 Roo.tree.TreeLoader = function(config){
32372 this.baseParams = {};
32373 this.requestMethod = "POST";
32374 Roo.apply(this, config);
32379 * @event beforeload
32380 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32381 * @param {Object} This TreeLoader object.
32382 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32383 * @param {Object} callback The callback function specified in the {@link #load} call.
32388 * Fires when the node has been successfuly loaded.
32389 * @param {Object} This TreeLoader object.
32390 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32391 * @param {Object} response The response object containing the data from the server.
32395 * @event loadexception
32396 * Fires if the network request failed.
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.
32401 loadexception : true,
32404 * Fires before a node is created, enabling you to return custom Node types
32405 * @param {Object} This TreeLoader object.
32406 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32411 Roo.tree.TreeLoader.superclass.constructor.call(this);
32414 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32416 * @cfg {String} dataUrl The URL from which to request a Json string which
32417 * specifies an array of node definition object representing the child nodes
32421 * @cfg {Object} baseParams (optional) An object containing properties which
32422 * specify HTTP parameters to be passed to each request for child nodes.
32425 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32426 * created by this loader. If the attributes sent by the server have an attribute in this object,
32427 * they take priority.
32430 * @cfg {Object} uiProviders (optional) An object containing properties which
32432 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32433 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32434 * <i>uiProvider</i> attribute of a returned child node is a string rather
32435 * than a reference to a TreeNodeUI implementation, this that string value
32436 * is used as a property name in the uiProviders object. You can define the provider named
32437 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32442 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32443 * child nodes before loading.
32445 clearOnLoad : true,
32448 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32449 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32450 * Grid query { data : [ .....] }
32455 * @cfg {String} queryParam (optional)
32456 * Name of the query as it will be passed on the querystring (defaults to 'node')
32457 * eg. the request will be ?node=[id]
32464 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32465 * This is called automatically when a node is expanded, but may be used to reload
32466 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32467 * @param {Roo.tree.TreeNode} node
32468 * @param {Function} callback
32470 load : function(node, callback){
32471 if(this.clearOnLoad){
32472 while(node.firstChild){
32473 node.removeChild(node.firstChild);
32476 if(node.attributes.children){ // preloaded json children
32477 var cs = node.attributes.children;
32478 for(var i = 0, len = cs.length; i < len; i++){
32479 node.appendChild(this.createNode(cs[i]));
32481 if(typeof callback == "function"){
32484 }else if(this.dataUrl){
32485 this.requestData(node, callback);
32489 getParams: function(node){
32490 var buf = [], bp = this.baseParams;
32491 for(var key in bp){
32492 if(typeof bp[key] != "function"){
32493 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32496 var n = this.queryParam === false ? 'node' : this.queryParam;
32497 buf.push(n + "=", encodeURIComponent(node.id));
32498 return buf.join("");
32501 requestData : function(node, callback){
32502 if(this.fireEvent("beforeload", this, node, callback) !== false){
32503 this.transId = Roo.Ajax.request({
32504 method:this.requestMethod,
32505 url: this.dataUrl||this.url,
32506 success: this.handleResponse,
32507 failure: this.handleFailure,
32509 argument: {callback: callback, node: node},
32510 params: this.getParams(node)
32513 // if the load is cancelled, make sure we notify
32514 // the node that we are done
32515 if(typeof callback == "function"){
32521 isLoading : function(){
32522 return this.transId ? true : false;
32525 abort : function(){
32526 if(this.isLoading()){
32527 Roo.Ajax.abort(this.transId);
32532 createNode : function(attr){
32533 // apply baseAttrs, nice idea Corey!
32534 if(this.baseAttrs){
32535 Roo.applyIf(attr, this.baseAttrs);
32537 if(this.applyLoader !== false){
32538 attr.loader = this;
32540 // uiProvider = depreciated..
32542 if(typeof(attr.uiProvider) == 'string'){
32543 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32544 /** eval:var:attr */ eval(attr.uiProvider);
32546 if(typeof(this.uiProviders['default']) != 'undefined') {
32547 attr.uiProvider = this.uiProviders['default'];
32550 this.fireEvent('create', this, attr);
32552 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32554 new Roo.tree.TreeNode(attr) :
32555 new Roo.tree.AsyncTreeNode(attr));
32558 processResponse : function(response, node, callback){
32559 var json = response.responseText;
32562 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32563 if (this.root !== false) {
32567 for(var i = 0, len = o.length; i < len; i++){
32568 var n = this.createNode(o[i]);
32570 node.appendChild(n);
32573 if(typeof callback == "function"){
32574 callback(this, node);
32577 this.handleFailure(response);
32581 handleResponse : function(response){
32582 this.transId = false;
32583 var a = response.argument;
32584 this.processResponse(response, a.node, a.callback);
32585 this.fireEvent("load", this, a.node, response);
32588 handleFailure : function(response){
32589 this.transId = false;
32590 var a = response.argument;
32591 this.fireEvent("loadexception", this, a.node, response);
32592 if(typeof a.callback == "function"){
32593 a.callback(this, a.node);
32598 * Ext JS Library 1.1.1
32599 * Copyright(c) 2006-2007, Ext JS, LLC.
32601 * Originally Released Under LGPL - original licence link has changed is not relivant.
32604 * <script type="text/javascript">
32608 * @class Roo.tree.TreeFilter
32609 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32610 * @param {TreePanel} tree
32611 * @param {Object} config (optional)
32613 Roo.tree.TreeFilter = function(tree, config){
32615 this.filtered = {};
32616 Roo.apply(this, config);
32619 Roo.tree.TreeFilter.prototype = {
32626 * Filter the data by a specific attribute.
32627 * @param {String/RegExp} value Either string that the attribute value
32628 * should start with or a RegExp to test against the attribute
32629 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32630 * @param {TreeNode} startNode (optional) The node to start the filter at.
32632 filter : function(value, attr, startNode){
32633 attr = attr || "text";
32635 if(typeof value == "string"){
32636 var vlen = value.length;
32637 // auto clear empty filter
32638 if(vlen == 0 && this.clearBlank){
32642 value = value.toLowerCase();
32644 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32646 }else if(value.exec){ // regex?
32648 return value.test(n.attributes[attr]);
32651 throw 'Illegal filter type, must be string or regex';
32653 this.filterBy(f, null, startNode);
32657 * Filter by a function. The passed function will be called with each
32658 * node in the tree (or from the startNode). If the function returns true, the node is kept
32659 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32660 * @param {Function} fn The filter function
32661 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32663 filterBy : function(fn, scope, startNode){
32664 startNode = startNode || this.tree.root;
32665 if(this.autoClear){
32668 var af = this.filtered, rv = this.reverse;
32669 var f = function(n){
32670 if(n == startNode){
32676 var m = fn.call(scope || n, n);
32684 startNode.cascade(f);
32687 if(typeof id != "function"){
32689 if(n && n.parentNode){
32690 n.parentNode.removeChild(n);
32698 * Clears the current filter. Note: with the "remove" option
32699 * set a filter cannot be cleared.
32701 clear : function(){
32703 var af = this.filtered;
32705 if(typeof id != "function"){
32712 this.filtered = {};
32717 * Ext JS Library 1.1.1
32718 * Copyright(c) 2006-2007, Ext JS, LLC.
32720 * Originally Released Under LGPL - original licence link has changed is not relivant.
32723 * <script type="text/javascript">
32728 * @class Roo.tree.TreeSorter
32729 * Provides sorting of nodes in a TreePanel
32731 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32732 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32733 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32734 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32735 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32736 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32738 * @param {TreePanel} tree
32739 * @param {Object} config
32741 Roo.tree.TreeSorter = function(tree, config){
32742 Roo.apply(this, config);
32743 tree.on("beforechildrenrendered", this.doSort, this);
32744 tree.on("append", this.updateSort, this);
32745 tree.on("insert", this.updateSort, this);
32747 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32748 var p = this.property || "text";
32749 var sortType = this.sortType;
32750 var fs = this.folderSort;
32751 var cs = this.caseSensitive === true;
32752 var leafAttr = this.leafAttr || 'leaf';
32754 this.sortFn = function(n1, n2){
32756 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32759 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32763 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32764 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32766 return dsc ? +1 : -1;
32768 return dsc ? -1 : +1;
32775 Roo.tree.TreeSorter.prototype = {
32776 doSort : function(node){
32777 node.sort(this.sortFn);
32780 compareNodes : function(n1, n2){
32781 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32784 updateSort : function(tree, node){
32785 if(node.childrenRendered){
32786 this.doSort.defer(1, this, [node]);
32791 * Ext JS Library 1.1.1
32792 * Copyright(c) 2006-2007, Ext JS, LLC.
32794 * Originally Released Under LGPL - original licence link has changed is not relivant.
32797 * <script type="text/javascript">
32800 if(Roo.dd.DropZone){
32802 Roo.tree.TreeDropZone = function(tree, config){
32803 this.allowParentInsert = false;
32804 this.allowContainerDrop = false;
32805 this.appendOnly = false;
32806 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32808 this.lastInsertClass = "x-tree-no-status";
32809 this.dragOverData = {};
32812 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32813 ddGroup : "TreeDD",
32815 expandDelay : 1000,
32817 expandNode : function(node){
32818 if(node.hasChildNodes() && !node.isExpanded()){
32819 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32823 queueExpand : function(node){
32824 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32827 cancelExpand : function(){
32828 if(this.expandProcId){
32829 clearTimeout(this.expandProcId);
32830 this.expandProcId = false;
32834 isValidDropPoint : function(n, pt, dd, e, data){
32835 if(!n || !data){ return false; }
32836 var targetNode = n.node;
32837 var dropNode = data.node;
32838 // default drop rules
32839 if(!(targetNode && targetNode.isTarget && pt)){
32842 if(pt == "append" && targetNode.allowChildren === false){
32845 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32848 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32851 // reuse the object
32852 var overEvent = this.dragOverData;
32853 overEvent.tree = this.tree;
32854 overEvent.target = targetNode;
32855 overEvent.data = data;
32856 overEvent.point = pt;
32857 overEvent.source = dd;
32858 overEvent.rawEvent = e;
32859 overEvent.dropNode = dropNode;
32860 overEvent.cancel = false;
32861 var result = this.tree.fireEvent("nodedragover", overEvent);
32862 return overEvent.cancel === false && result !== false;
32865 getDropPoint : function(e, n, dd){
32868 return tn.allowChildren !== false ? "append" : false; // always append for root
32870 var dragEl = n.ddel;
32871 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32872 var y = Roo.lib.Event.getPageY(e);
32873 var noAppend = tn.allowChildren === false || tn.isLeaf();
32874 if(this.appendOnly || tn.parentNode.allowChildren === false){
32875 return noAppend ? false : "append";
32877 var noBelow = false;
32878 if(!this.allowParentInsert){
32879 noBelow = tn.hasChildNodes() && tn.isExpanded();
32881 var q = (b - t) / (noAppend ? 2 : 3);
32882 if(y >= t && y < (t + q)){
32884 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
32891 onNodeEnter : function(n, dd, e, data){
32892 this.cancelExpand();
32895 onNodeOver : function(n, dd, e, data){
32896 var pt = this.getDropPoint(e, n, dd);
32899 // auto node expand check
32900 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
32901 this.queueExpand(node);
32902 }else if(pt != "append"){
32903 this.cancelExpand();
32906 // set the insert point style on the target node
32907 var returnCls = this.dropNotAllowed;
32908 if(this.isValidDropPoint(n, pt, dd, e, data)){
32913 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
32914 cls = "x-tree-drag-insert-above";
32915 }else if(pt == "below"){
32916 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
32917 cls = "x-tree-drag-insert-below";
32919 returnCls = "x-tree-drop-ok-append";
32920 cls = "x-tree-drag-append";
32922 if(this.lastInsertClass != cls){
32923 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
32924 this.lastInsertClass = cls;
32931 onNodeOut : function(n, dd, e, data){
32932 this.cancelExpand();
32933 this.removeDropIndicators(n);
32936 onNodeDrop : function(n, dd, e, data){
32937 var point = this.getDropPoint(e, n, dd);
32938 var targetNode = n.node;
32939 targetNode.ui.startDrop();
32940 if(!this.isValidDropPoint(n, point, dd, e, data)){
32941 targetNode.ui.endDrop();
32944 // first try to find the drop node
32945 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
32948 target: targetNode,
32953 dropNode: dropNode,
32956 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
32957 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
32958 targetNode.ui.endDrop();
32961 // allow target changing
32962 targetNode = dropEvent.target;
32963 if(point == "append" && !targetNode.isExpanded()){
32964 targetNode.expand(false, null, function(){
32965 this.completeDrop(dropEvent);
32966 }.createDelegate(this));
32968 this.completeDrop(dropEvent);
32973 completeDrop : function(de){
32974 var ns = de.dropNode, p = de.point, t = de.target;
32975 if(!(ns instanceof Array)){
32979 for(var i = 0, len = ns.length; i < len; i++){
32982 t.parentNode.insertBefore(n, t);
32983 }else if(p == "below"){
32984 t.parentNode.insertBefore(n, t.nextSibling);
32990 if(this.tree.hlDrop){
32994 this.tree.fireEvent("nodedrop", de);
32997 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
32998 if(this.tree.hlDrop){
32999 dropNode.ui.focus();
33000 dropNode.ui.highlight();
33002 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33005 getTree : function(){
33009 removeDropIndicators : function(n){
33012 Roo.fly(el).removeClass([
33013 "x-tree-drag-insert-above",
33014 "x-tree-drag-insert-below",
33015 "x-tree-drag-append"]);
33016 this.lastInsertClass = "_noclass";
33020 beforeDragDrop : function(target, e, id){
33021 this.cancelExpand();
33025 afterRepair : function(data){
33026 if(data && Roo.enableFx){
33027 data.node.ui.highlight();
33035 * Ext JS Library 1.1.1
33036 * Copyright(c) 2006-2007, Ext JS, LLC.
33038 * Originally Released Under LGPL - original licence link has changed is not relivant.
33041 * <script type="text/javascript">
33045 if(Roo.dd.DragZone){
33046 Roo.tree.TreeDragZone = function(tree, config){
33047 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33051 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33052 ddGroup : "TreeDD",
33054 onBeforeDrag : function(data, e){
33056 return n && n.draggable && !n.disabled;
33059 onInitDrag : function(e){
33060 var data = this.dragData;
33061 this.tree.getSelectionModel().select(data.node);
33062 this.proxy.update("");
33063 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33064 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33067 getRepairXY : function(e, data){
33068 return data.node.ui.getDDRepairXY();
33071 onEndDrag : function(data, e){
33072 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33075 onValidDrop : function(dd, e, id){
33076 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33080 beforeInvalidDrop : function(e, id){
33081 // this scrolls the original position back into view
33082 var sm = this.tree.getSelectionModel();
33083 sm.clearSelections();
33084 sm.select(this.dragData.node);
33089 * Ext JS Library 1.1.1
33090 * Copyright(c) 2006-2007, Ext JS, LLC.
33092 * Originally Released Under LGPL - original licence link has changed is not relivant.
33095 * <script type="text/javascript">
33098 * @class Roo.tree.TreeEditor
33099 * @extends Roo.Editor
33100 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33101 * as the editor field.
33103 * @param {TreePanel} tree
33104 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33106 Roo.tree.TreeEditor = function(tree, config){
33107 config = config || {};
33108 var field = config.events ? config : new Roo.form.TextField(config);
33109 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33113 tree.on('beforeclick', this.beforeNodeClick, this);
33114 tree.getTreeEl().on('mousedown', this.hide, this);
33115 this.on('complete', this.updateNode, this);
33116 this.on('beforestartedit', this.fitToTree, this);
33117 this.on('startedit', this.bindScroll, this, {delay:10});
33118 this.on('specialkey', this.onSpecialKey, this);
33121 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33123 * @cfg {String} alignment
33124 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33130 * @cfg {Boolean} hideEl
33131 * True to hide the bound element while the editor is displayed (defaults to false)
33135 * @cfg {String} cls
33136 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33138 cls: "x-small-editor x-tree-editor",
33140 * @cfg {Boolean} shim
33141 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33147 * @cfg {Number} maxWidth
33148 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33149 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33150 * scroll and client offsets into account prior to each edit.
33157 fitToTree : function(ed, el){
33158 var td = this.tree.getTreeEl().dom, nd = el.dom;
33159 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33160 td.scrollLeft = nd.offsetLeft;
33164 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33165 this.setSize(w, '');
33169 triggerEdit : function(node){
33170 this.completeEdit();
33171 this.editNode = node;
33172 this.startEdit(node.ui.textNode, node.text);
33176 bindScroll : function(){
33177 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33181 beforeNodeClick : function(node, e){
33182 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33183 this.lastClick = new Date();
33184 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33186 this.triggerEdit(node);
33192 updateNode : function(ed, value){
33193 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33194 this.editNode.setText(value);
33198 onHide : function(){
33199 Roo.tree.TreeEditor.superclass.onHide.call(this);
33201 this.editNode.ui.focus();
33206 onSpecialKey : function(field, e){
33207 var k = e.getKey();
33211 }else if(k == e.ENTER && !e.hasModifier()){
33213 this.completeEdit();
33216 });//<Script type="text/javascript">
33219 * Ext JS Library 1.1.1
33220 * Copyright(c) 2006-2007, Ext JS, LLC.
33222 * Originally Released Under LGPL - original licence link has changed is not relivant.
33225 * <script type="text/javascript">
33229 * Not documented??? - probably should be...
33232 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33233 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33235 renderElements : function(n, a, targetNode, bulkRender){
33236 //consel.log("renderElements?");
33237 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33239 var t = n.getOwnerTree();
33240 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33242 var cols = t.columns;
33243 var bw = t.borderWidth;
33245 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33246 var cb = typeof a.checked == "boolean";
33247 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33248 var colcls = 'x-t-' + tid + '-c0';
33250 '<li class="x-tree-node">',
33253 '<div class="x-tree-node-el ', a.cls,'">',
33255 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33258 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33259 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33260 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33261 (a.icon ? ' x-tree-node-inline-icon' : ''),
33262 (a.iconCls ? ' '+a.iconCls : ''),
33263 '" unselectable="on" />',
33264 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33265 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33267 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33268 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33269 '<span unselectable="on" qtip="' + tx + '">',
33273 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33274 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33277 for(var i = 1, len = cols.length; i < len; i++){
33279 colcls = 'x-t-' + tid + '-c' +i;
33280 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33281 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33282 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33288 '<div class="x-clear"></div></div>',
33289 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33292 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33293 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33294 n.nextSibling.ui.getEl(), buf.join(""));
33296 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33298 var el = this.wrap.firstChild;
33300 this.elNode = el.firstChild;
33301 this.ranchor = el.childNodes[1];
33302 this.ctNode = this.wrap.childNodes[1];
33303 var cs = el.firstChild.childNodes;
33304 this.indentNode = cs[0];
33305 this.ecNode = cs[1];
33306 this.iconNode = cs[2];
33309 this.checkbox = cs[3];
33312 this.anchor = cs[index];
33314 this.textNode = cs[index].firstChild;
33316 //el.on("click", this.onClick, this);
33317 //el.on("dblclick", this.onDblClick, this);
33320 // console.log(this);
33322 initEvents : function(){
33323 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33326 var a = this.ranchor;
33328 var el = Roo.get(a);
33330 if(Roo.isOpera){ // opera render bug ignores the CSS
33331 el.setStyle("text-decoration", "none");
33334 el.on("click", this.onClick, this);
33335 el.on("dblclick", this.onDblClick, this);
33336 el.on("contextmenu", this.onContextMenu, this);
33340 /*onSelectedChange : function(state){
33343 this.addClass("x-tree-selected");
33346 this.removeClass("x-tree-selected");
33349 addClass : function(cls){
33351 Roo.fly(this.elRow).addClass(cls);
33357 removeClass : function(cls){
33359 Roo.fly(this.elRow).removeClass(cls);
33365 });//<Script type="text/javascript">
33369 * Ext JS Library 1.1.1
33370 * Copyright(c) 2006-2007, Ext JS, LLC.
33372 * Originally Released Under LGPL - original licence link has changed is not relivant.
33375 * <script type="text/javascript">
33380 * @class Roo.tree.ColumnTree
33381 * @extends Roo.data.TreePanel
33382 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33383 * @cfg {int} borderWidth compined right/left border allowance
33385 * @param {String/HTMLElement/Element} el The container element
33386 * @param {Object} config
33388 Roo.tree.ColumnTree = function(el, config)
33390 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33394 * Fire this event on a container when it resizes
33395 * @param {int} w Width
33396 * @param {int} h Height
33400 this.on('resize', this.onResize, this);
33403 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33407 borderWidth: Roo.isBorderBox ? 0 : 2,
33410 render : function(){
33411 // add the header.....
33413 Roo.tree.ColumnTree.superclass.render.apply(this);
33415 this.el.addClass('x-column-tree');
33417 this.headers = this.el.createChild(
33418 {cls:'x-tree-headers'},this.innerCt.dom);
33420 var cols = this.columns, c;
33421 var totalWidth = 0;
33423 var len = cols.length;
33424 for(var i = 0; i < len; i++){
33426 totalWidth += c.width;
33427 this.headEls.push(this.headers.createChild({
33428 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33430 cls:'x-tree-hd-text',
33433 style:'width:'+(c.width-this.borderWidth)+'px;'
33436 this.headers.createChild({cls:'x-clear'});
33437 // prevent floats from wrapping when clipped
33438 this.headers.setWidth(totalWidth);
33439 //this.innerCt.setWidth(totalWidth);
33440 this.innerCt.setStyle({ overflow: 'auto' });
33441 this.onResize(this.width, this.height);
33445 onResize : function(w,h)
33450 this.innerCt.setWidth(this.width);
33451 this.innerCt.setHeight(this.height-20);
33454 var cols = this.columns, c;
33455 var totalWidth = 0;
33457 var len = cols.length;
33458 for(var i = 0; i < len; i++){
33460 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33461 // it's the expander..
33462 expEl = this.headEls[i];
33465 totalWidth += c.width;
33469 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33471 this.headers.setWidth(w-20);
33480 * Ext JS Library 1.1.1
33481 * Copyright(c) 2006-2007, Ext JS, LLC.
33483 * Originally Released Under LGPL - original licence link has changed is not relivant.
33486 * <script type="text/javascript">
33490 * @class Roo.menu.Menu
33491 * @extends Roo.util.Observable
33492 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33493 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33495 * Creates a new Menu
33496 * @param {Object} config Configuration options
33498 Roo.menu.Menu = function(config){
33499 Roo.apply(this, config);
33500 this.id = this.id || Roo.id();
33503 * @event beforeshow
33504 * Fires before this menu is displayed
33505 * @param {Roo.menu.Menu} this
33509 * @event beforehide
33510 * Fires before this menu is hidden
33511 * @param {Roo.menu.Menu} this
33516 * Fires after this menu is displayed
33517 * @param {Roo.menu.Menu} this
33522 * Fires after this menu is hidden
33523 * @param {Roo.menu.Menu} this
33528 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33529 * @param {Roo.menu.Menu} this
33530 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33531 * @param {Roo.EventObject} e
33536 * Fires when the mouse is hovering over this menu
33537 * @param {Roo.menu.Menu} this
33538 * @param {Roo.EventObject} e
33539 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33544 * Fires when the mouse exits 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 a menu item contained in this menu is clicked
33553 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33554 * @param {Roo.EventObject} e
33558 if (this.registerMenu) {
33559 Roo.menu.MenuMgr.register(this);
33562 var mis = this.items;
33563 this.items = new Roo.util.MixedCollection();
33565 this.add.apply(this, mis);
33569 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33571 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33575 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33576 * for bottom-right shadow (defaults to "sides")
33580 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33581 * this menu (defaults to "tl-tr?")
33583 subMenuAlign : "tl-tr?",
33585 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33586 * relative to its element of origin (defaults to "tl-bl?")
33588 defaultAlign : "tl-bl?",
33590 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33592 allowOtherMenus : false,
33594 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33596 registerMenu : true,
33601 render : function(){
33605 var el = this.el = new Roo.Layer({
33607 shadow:this.shadow,
33609 parentEl: this.parentEl || document.body,
33613 this.keyNav = new Roo.menu.MenuNav(this);
33616 el.addClass("x-menu-plain");
33619 el.addClass(this.cls);
33621 // generic focus element
33622 this.focusEl = el.createChild({
33623 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33625 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33626 ul.on("click", this.onClick, this);
33627 ul.on("mouseover", this.onMouseOver, this);
33628 ul.on("mouseout", this.onMouseOut, this);
33629 this.items.each(function(item){
33630 var li = document.createElement("li");
33631 li.className = "x-menu-list-item";
33632 ul.dom.appendChild(li);
33633 item.render(li, this);
33640 autoWidth : function(){
33641 var el = this.el, ul = this.ul;
33645 var w = this.width;
33648 }else if(Roo.isIE){
33649 el.setWidth(this.minWidth);
33650 var t = el.dom.offsetWidth; // force recalc
33651 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33656 delayAutoWidth : function(){
33659 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33661 this.awTask.delay(20);
33666 findTargetItem : function(e){
33667 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33668 if(t && t.menuItemId){
33669 return this.items.get(t.menuItemId);
33674 onClick : function(e){
33676 if(t = this.findTargetItem(e)){
33678 this.fireEvent("click", this, t, e);
33683 setActiveItem : function(item, autoExpand){
33684 if(item != this.activeItem){
33685 if(this.activeItem){
33686 this.activeItem.deactivate();
33688 this.activeItem = item;
33689 item.activate(autoExpand);
33690 }else if(autoExpand){
33696 tryActivate : function(start, step){
33697 var items = this.items;
33698 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33699 var item = items.get(i);
33700 if(!item.disabled && item.canActivate){
33701 this.setActiveItem(item, false);
33709 onMouseOver : function(e){
33711 if(t = this.findTargetItem(e)){
33712 if(t.canActivate && !t.disabled){
33713 this.setActiveItem(t, true);
33716 this.fireEvent("mouseover", this, e, t);
33720 onMouseOut : function(e){
33722 if(t = this.findTargetItem(e)){
33723 if(t == this.activeItem && t.shouldDeactivate(e)){
33724 this.activeItem.deactivate();
33725 delete this.activeItem;
33728 this.fireEvent("mouseout", this, e, t);
33732 * Read-only. Returns true if the menu is currently displayed, else false.
33735 isVisible : function(){
33736 return this.el && !this.hidden;
33740 * Displays this menu relative to another element
33741 * @param {String/HTMLElement/Roo.Element} element The element to align to
33742 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33743 * the element (defaults to this.defaultAlign)
33744 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33746 show : function(el, pos, parentMenu){
33747 this.parentMenu = parentMenu;
33751 this.fireEvent("beforeshow", this);
33752 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33756 * Displays this menu at a specific xy position
33757 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33758 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33760 showAt : function(xy, parentMenu, /* private: */_e){
33761 this.parentMenu = parentMenu;
33766 this.fireEvent("beforeshow", this);
33767 xy = this.el.adjustForConstraints(xy);
33771 this.hidden = false;
33773 this.fireEvent("show", this);
33776 focus : function(){
33778 this.doFocus.defer(50, this);
33782 doFocus : function(){
33784 this.focusEl.focus();
33789 * Hides this menu and optionally all parent menus
33790 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33792 hide : function(deep){
33793 if(this.el && this.isVisible()){
33794 this.fireEvent("beforehide", this);
33795 if(this.activeItem){
33796 this.activeItem.deactivate();
33797 this.activeItem = null;
33800 this.hidden = true;
33801 this.fireEvent("hide", this);
33803 if(deep === true && this.parentMenu){
33804 this.parentMenu.hide(true);
33809 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33810 * Any of the following are valid:
33812 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33813 * <li>An HTMLElement object which will be converted to a menu item</li>
33814 * <li>A menu item config object that will be created as a new menu item</li>
33815 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33816 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33821 var menu = new Roo.menu.Menu();
33823 // Create a menu item to add by reference
33824 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33826 // Add a bunch of items at once using different methods.
33827 // Only the last item added will be returned.
33828 var item = menu.add(
33829 menuItem, // add existing item by ref
33830 'Dynamic Item', // new TextItem
33831 '-', // new separator
33832 { text: 'Config Item' } // new item by config
33835 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33836 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33839 var a = arguments, l = a.length, item;
33840 for(var i = 0; i < l; i++){
33842 if(el.render){ // some kind of Item
33843 item = this.addItem(el);
33844 }else if(typeof el == "string"){ // string
33845 if(el == "separator" || el == "-"){
33846 item = this.addSeparator();
33848 item = this.addText(el);
33850 }else if(el.tagName || el.el){ // element
33851 item = this.addElement(el);
33852 }else if(typeof el == "object"){ // must be menu item config?
33853 item = this.addMenuItem(el);
33860 * Returns this menu's underlying {@link Roo.Element} object
33861 * @return {Roo.Element} The element
33863 getEl : function(){
33871 * Adds a separator bar to the menu
33872 * @return {Roo.menu.Item} The menu item that was added
33874 addSeparator : function(){
33875 return this.addItem(new Roo.menu.Separator());
33879 * Adds an {@link Roo.Element} object to the menu
33880 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
33881 * @return {Roo.menu.Item} The menu item that was added
33883 addElement : function(el){
33884 return this.addItem(new Roo.menu.BaseItem(el));
33888 * Adds an existing object based on {@link Roo.menu.Item} to the menu
33889 * @param {Roo.menu.Item} item The menu item to add
33890 * @return {Roo.menu.Item} The menu item that was added
33892 addItem : function(item){
33893 this.items.add(item);
33895 var li = document.createElement("li");
33896 li.className = "x-menu-list-item";
33897 this.ul.dom.appendChild(li);
33898 item.render(li, this);
33899 this.delayAutoWidth();
33905 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
33906 * @param {Object} config A MenuItem config object
33907 * @return {Roo.menu.Item} The menu item that was added
33909 addMenuItem : function(config){
33910 if(!(config instanceof Roo.menu.Item)){
33911 if(typeof config.checked == "boolean"){ // must be check menu item config?
33912 config = new Roo.menu.CheckItem(config);
33914 config = new Roo.menu.Item(config);
33917 return this.addItem(config);
33921 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
33922 * @param {String} text The text to display in the menu item
33923 * @return {Roo.menu.Item} The menu item that was added
33925 addText : function(text){
33926 return this.addItem(new Roo.menu.TextItem(text));
33930 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
33931 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
33932 * @param {Roo.menu.Item} item The menu item to add
33933 * @return {Roo.menu.Item} The menu item that was added
33935 insert : function(index, item){
33936 this.items.insert(index, item);
33938 var li = document.createElement("li");
33939 li.className = "x-menu-list-item";
33940 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
33941 item.render(li, this);
33942 this.delayAutoWidth();
33948 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
33949 * @param {Roo.menu.Item} item The menu item to remove
33951 remove : function(item){
33952 this.items.removeKey(item.id);
33957 * Removes and destroys all items in the menu
33959 removeAll : function(){
33961 while(f = this.items.first()){
33967 // MenuNav is a private utility class used internally by the Menu
33968 Roo.menu.MenuNav = function(menu){
33969 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
33970 this.scope = this.menu = menu;
33973 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
33974 doRelay : function(e, h){
33975 var k = e.getKey();
33976 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
33977 this.menu.tryActivate(0, 1);
33980 return h.call(this.scope || this, e, this.menu);
33983 up : function(e, m){
33984 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
33985 m.tryActivate(m.items.length-1, -1);
33989 down : function(e, m){
33990 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
33991 m.tryActivate(0, 1);
33995 right : function(e, m){
33997 m.activeItem.expandMenu(true);
34001 left : function(e, m){
34003 if(m.parentMenu && m.parentMenu.activeItem){
34004 m.parentMenu.activeItem.activate();
34008 enter : function(e, m){
34010 e.stopPropagation();
34011 m.activeItem.onClick(e);
34012 m.fireEvent("click", this, m.activeItem);
34018 * Ext JS Library 1.1.1
34019 * Copyright(c) 2006-2007, Ext JS, LLC.
34021 * Originally Released Under LGPL - original licence link has changed is not relivant.
34024 * <script type="text/javascript">
34028 * @class Roo.menu.MenuMgr
34029 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34032 Roo.menu.MenuMgr = function(){
34033 var menus, active, groups = {}, attached = false, lastShow = new Date();
34035 // private - called when first menu is created
34038 active = new Roo.util.MixedCollection();
34039 Roo.get(document).addKeyListener(27, function(){
34040 if(active.length > 0){
34047 function hideAll(){
34048 if(active && active.length > 0){
34049 var c = active.clone();
34050 c.each(function(m){
34057 function onHide(m){
34059 if(active.length < 1){
34060 Roo.get(document).un("mousedown", onMouseDown);
34066 function onShow(m){
34067 var last = active.last();
34068 lastShow = new Date();
34071 Roo.get(document).on("mousedown", onMouseDown);
34075 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34076 m.parentMenu.activeChild = m;
34077 }else if(last && last.isVisible()){
34078 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34083 function onBeforeHide(m){
34085 m.activeChild.hide();
34087 if(m.autoHideTimer){
34088 clearTimeout(m.autoHideTimer);
34089 delete m.autoHideTimer;
34094 function onBeforeShow(m){
34095 var pm = m.parentMenu;
34096 if(!pm && !m.allowOtherMenus){
34098 }else if(pm && pm.activeChild && active != m){
34099 pm.activeChild.hide();
34104 function onMouseDown(e){
34105 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34111 function onBeforeCheck(mi, state){
34113 var g = groups[mi.group];
34114 for(var i = 0, l = g.length; i < l; i++){
34116 g[i].setChecked(false);
34125 * Hides all menus that are currently visible
34127 hideAll : function(){
34132 register : function(menu){
34136 menus[menu.id] = menu;
34137 menu.on("beforehide", onBeforeHide);
34138 menu.on("hide", onHide);
34139 menu.on("beforeshow", onBeforeShow);
34140 menu.on("show", onShow);
34141 var g = menu.group;
34142 if(g && menu.events["checkchange"]){
34146 groups[g].push(menu);
34147 menu.on("checkchange", onCheck);
34152 * Returns a {@link Roo.menu.Menu} object
34153 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34154 * be used to generate and return a new Menu instance.
34156 get : function(menu){
34157 if(typeof menu == "string"){ // menu id
34158 return menus[menu];
34159 }else if(menu.events){ // menu instance
34161 }else if(typeof menu.length == 'number'){ // array of menu items?
34162 return new Roo.menu.Menu({items:menu});
34163 }else{ // otherwise, must be a config
34164 return new Roo.menu.Menu(menu);
34169 unregister : function(menu){
34170 delete menus[menu.id];
34171 menu.un("beforehide", onBeforeHide);
34172 menu.un("hide", onHide);
34173 menu.un("beforeshow", onBeforeShow);
34174 menu.un("show", onShow);
34175 var g = menu.group;
34176 if(g && menu.events["checkchange"]){
34177 groups[g].remove(menu);
34178 menu.un("checkchange", onCheck);
34183 registerCheckable : function(menuItem){
34184 var g = menuItem.group;
34189 groups[g].push(menuItem);
34190 menuItem.on("beforecheckchange", onBeforeCheck);
34195 unregisterCheckable : function(menuItem){
34196 var g = menuItem.group;
34198 groups[g].remove(menuItem);
34199 menuItem.un("beforecheckchange", onBeforeCheck);
34205 * Ext JS Library 1.1.1
34206 * Copyright(c) 2006-2007, Ext JS, LLC.
34208 * Originally Released Under LGPL - original licence link has changed is not relivant.
34211 * <script type="text/javascript">
34216 * @class Roo.menu.BaseItem
34217 * @extends Roo.Component
34218 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34219 * management and base configuration options shared by all menu components.
34221 * Creates a new BaseItem
34222 * @param {Object} config Configuration options
34224 Roo.menu.BaseItem = function(config){
34225 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34230 * Fires when this item is clicked
34231 * @param {Roo.menu.BaseItem} this
34232 * @param {Roo.EventObject} e
34237 * Fires when this item is activated
34238 * @param {Roo.menu.BaseItem} this
34242 * @event deactivate
34243 * Fires when this item is deactivated
34244 * @param {Roo.menu.BaseItem} this
34250 this.on("click", this.handler, this.scope, true);
34254 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34256 * @cfg {Function} handler
34257 * A function that will handle the click event of this menu item (defaults to undefined)
34260 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34262 canActivate : false,
34264 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34266 activeClass : "x-menu-item-active",
34268 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34270 hideOnClick : true,
34272 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34277 ctype: "Roo.menu.BaseItem",
34280 actionMode : "container",
34283 render : function(container, parentMenu){
34284 this.parentMenu = parentMenu;
34285 Roo.menu.BaseItem.superclass.render.call(this, container);
34286 this.container.menuItemId = this.id;
34290 onRender : function(container, position){
34291 this.el = Roo.get(this.el);
34292 container.dom.appendChild(this.el.dom);
34296 onClick : function(e){
34297 if(!this.disabled && this.fireEvent("click", this, e) !== false
34298 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34299 this.handleClick(e);
34306 activate : function(){
34310 var li = this.container;
34311 li.addClass(this.activeClass);
34312 this.region = li.getRegion().adjust(2, 2, -2, -2);
34313 this.fireEvent("activate", this);
34318 deactivate : function(){
34319 this.container.removeClass(this.activeClass);
34320 this.fireEvent("deactivate", this);
34324 shouldDeactivate : function(e){
34325 return !this.region || !this.region.contains(e.getPoint());
34329 handleClick : function(e){
34330 if(this.hideOnClick){
34331 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34336 expandMenu : function(autoActivate){
34341 hideMenu : function(){
34346 * Ext JS Library 1.1.1
34347 * Copyright(c) 2006-2007, Ext JS, LLC.
34349 * Originally Released Under LGPL - original licence link has changed is not relivant.
34352 * <script type="text/javascript">
34356 * @class Roo.menu.Adapter
34357 * @extends Roo.menu.BaseItem
34358 * 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.
34359 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34361 * Creates a new Adapter
34362 * @param {Object} config Configuration options
34364 Roo.menu.Adapter = function(component, config){
34365 Roo.menu.Adapter.superclass.constructor.call(this, config);
34366 this.component = component;
34368 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34370 canActivate : true,
34373 onRender : function(container, position){
34374 this.component.render(container);
34375 this.el = this.component.getEl();
34379 activate : function(){
34383 this.component.focus();
34384 this.fireEvent("activate", this);
34389 deactivate : function(){
34390 this.fireEvent("deactivate", this);
34394 disable : function(){
34395 this.component.disable();
34396 Roo.menu.Adapter.superclass.disable.call(this);
34400 enable : function(){
34401 this.component.enable();
34402 Roo.menu.Adapter.superclass.enable.call(this);
34406 * Ext JS Library 1.1.1
34407 * Copyright(c) 2006-2007, Ext JS, LLC.
34409 * Originally Released Under LGPL - original licence link has changed is not relivant.
34412 * <script type="text/javascript">
34416 * @class Roo.menu.TextItem
34417 * @extends Roo.menu.BaseItem
34418 * Adds a static text string to a menu, usually used as either a heading or group separator.
34420 * Creates a new TextItem
34421 * @param {String} text The text to display
34423 Roo.menu.TextItem = function(text){
34425 Roo.menu.TextItem.superclass.constructor.call(this);
34428 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34430 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34432 hideOnClick : false,
34434 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34436 itemCls : "x-menu-text",
34439 onRender : function(){
34440 var s = document.createElement("span");
34441 s.className = this.itemCls;
34442 s.innerHTML = this.text;
34444 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34448 * Ext JS Library 1.1.1
34449 * Copyright(c) 2006-2007, Ext JS, LLC.
34451 * Originally Released Under LGPL - original licence link has changed is not relivant.
34454 * <script type="text/javascript">
34458 * @class Roo.menu.Separator
34459 * @extends Roo.menu.BaseItem
34460 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34461 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34463 * @param {Object} config Configuration options
34465 Roo.menu.Separator = function(config){
34466 Roo.menu.Separator.superclass.constructor.call(this, config);
34469 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34471 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34473 itemCls : "x-menu-sep",
34475 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34477 hideOnClick : false,
34480 onRender : function(li){
34481 var s = document.createElement("span");
34482 s.className = this.itemCls;
34483 s.innerHTML = " ";
34485 li.addClass("x-menu-sep-li");
34486 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34490 * Ext JS Library 1.1.1
34491 * Copyright(c) 2006-2007, Ext JS, LLC.
34493 * Originally Released Under LGPL - original licence link has changed is not relivant.
34496 * <script type="text/javascript">
34499 * @class Roo.menu.Item
34500 * @extends Roo.menu.BaseItem
34501 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34502 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34503 * activation and click handling.
34505 * Creates a new Item
34506 * @param {Object} config Configuration options
34508 Roo.menu.Item = function(config){
34509 Roo.menu.Item.superclass.constructor.call(this, config);
34511 this.menu = Roo.menu.MenuMgr.get(this.menu);
34514 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34516 * @cfg {String} icon
34517 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34520 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34522 itemCls : "x-menu-item",
34524 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34526 canActivate : true,
34528 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34531 // doc'd in BaseItem
34535 ctype: "Roo.menu.Item",
34538 onRender : function(container, position){
34539 var el = document.createElement("a");
34540 el.hideFocus = true;
34541 el.unselectable = "on";
34542 el.href = this.href || "#";
34543 if(this.hrefTarget){
34544 el.target = this.hrefTarget;
34546 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34547 el.innerHTML = String.format(
34548 '<img src="{0}" class="x-menu-item-icon {2}" />{1}',
34549 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || '');
34551 Roo.menu.Item.superclass.onRender.call(this, container, position);
34555 * Sets the text to display in this menu item
34556 * @param {String} text The text to display
34558 setText : function(text){
34561 this.el.update(String.format(
34562 '<img src="{0}" class="x-menu-item-icon {2}">{1}',
34563 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34564 this.parentMenu.autoWidth();
34569 handleClick : function(e){
34570 if(!this.href){ // if no link defined, stop the event automatically
34573 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34577 activate : function(autoExpand){
34578 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34588 shouldDeactivate : function(e){
34589 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34590 if(this.menu && this.menu.isVisible()){
34591 return !this.menu.getEl().getRegion().contains(e.getPoint());
34599 deactivate : function(){
34600 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34605 expandMenu : function(autoActivate){
34606 if(!this.disabled && this.menu){
34607 clearTimeout(this.hideTimer);
34608 delete this.hideTimer;
34609 if(!this.menu.isVisible() && !this.showTimer){
34610 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34611 }else if (this.menu.isVisible() && autoActivate){
34612 this.menu.tryActivate(0, 1);
34618 deferExpand : function(autoActivate){
34619 delete this.showTimer;
34620 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34622 this.menu.tryActivate(0, 1);
34627 hideMenu : function(){
34628 clearTimeout(this.showTimer);
34629 delete this.showTimer;
34630 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34631 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34636 deferHide : function(){
34637 delete this.hideTimer;
34642 * Ext JS Library 1.1.1
34643 * Copyright(c) 2006-2007, Ext JS, LLC.
34645 * Originally Released Under LGPL - original licence link has changed is not relivant.
34648 * <script type="text/javascript">
34652 * @class Roo.menu.CheckItem
34653 * @extends Roo.menu.Item
34654 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34656 * Creates a new CheckItem
34657 * @param {Object} config Configuration options
34659 Roo.menu.CheckItem = function(config){
34660 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34663 * @event beforecheckchange
34664 * Fires before the checked value is set, providing an opportunity to cancel if needed
34665 * @param {Roo.menu.CheckItem} this
34666 * @param {Boolean} checked The new checked value that will be set
34668 "beforecheckchange" : true,
34670 * @event checkchange
34671 * Fires after the checked value has been set
34672 * @param {Roo.menu.CheckItem} this
34673 * @param {Boolean} checked The checked value that was set
34675 "checkchange" : true
34677 if(this.checkHandler){
34678 this.on('checkchange', this.checkHandler, this.scope);
34681 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34683 * @cfg {String} group
34684 * All check items with the same group name will automatically be grouped into a single-select
34685 * radio button group (defaults to '')
34688 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34690 itemCls : "x-menu-item x-menu-check-item",
34692 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34694 groupClass : "x-menu-group-item",
34697 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34698 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34699 * initialized with checked = true will be rendered as checked.
34704 ctype: "Roo.menu.CheckItem",
34707 onRender : function(c){
34708 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34710 this.el.addClass(this.groupClass);
34712 Roo.menu.MenuMgr.registerCheckable(this);
34714 this.checked = false;
34715 this.setChecked(true, true);
34720 destroy : function(){
34722 Roo.menu.MenuMgr.unregisterCheckable(this);
34724 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34728 * Set the checked state of this item
34729 * @param {Boolean} checked The new checked value
34730 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34732 setChecked : function(state, suppressEvent){
34733 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34734 if(this.container){
34735 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34737 this.checked = state;
34738 if(suppressEvent !== true){
34739 this.fireEvent("checkchange", this, state);
34745 handleClick : function(e){
34746 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34747 this.setChecked(!this.checked);
34749 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34753 * Ext JS Library 1.1.1
34754 * Copyright(c) 2006-2007, Ext JS, LLC.
34756 * Originally Released Under LGPL - original licence link has changed is not relivant.
34759 * <script type="text/javascript">
34763 * @class Roo.menu.DateItem
34764 * @extends Roo.menu.Adapter
34765 * A menu item that wraps the {@link Roo.DatPicker} component.
34767 * Creates a new DateItem
34768 * @param {Object} config Configuration options
34770 Roo.menu.DateItem = function(config){
34771 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34772 /** The Roo.DatePicker object @type Roo.DatePicker */
34773 this.picker = this.component;
34774 this.addEvents({select: true});
34776 this.picker.on("render", function(picker){
34777 picker.getEl().swallowEvent("click");
34778 picker.container.addClass("x-menu-date-item");
34781 this.picker.on("select", this.onSelect, this);
34784 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34786 onSelect : function(picker, date){
34787 this.fireEvent("select", this, date, picker);
34788 Roo.menu.DateItem.superclass.handleClick.call(this);
34792 * Ext JS Library 1.1.1
34793 * Copyright(c) 2006-2007, Ext JS, LLC.
34795 * Originally Released Under LGPL - original licence link has changed is not relivant.
34798 * <script type="text/javascript">
34802 * @class Roo.menu.ColorItem
34803 * @extends Roo.menu.Adapter
34804 * A menu item that wraps the {@link Roo.ColorPalette} component.
34806 * Creates a new ColorItem
34807 * @param {Object} config Configuration options
34809 Roo.menu.ColorItem = function(config){
34810 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34811 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34812 this.palette = this.component;
34813 this.relayEvents(this.palette, ["select"]);
34814 if(this.selectHandler){
34815 this.on('select', this.selectHandler, this.scope);
34818 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34820 * Ext JS Library 1.1.1
34821 * Copyright(c) 2006-2007, Ext JS, LLC.
34823 * Originally Released Under LGPL - original licence link has changed is not relivant.
34826 * <script type="text/javascript">
34831 * @class Roo.menu.DateMenu
34832 * @extends Roo.menu.Menu
34833 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34835 * Creates a new DateMenu
34836 * @param {Object} config Configuration options
34838 Roo.menu.DateMenu = function(config){
34839 Roo.menu.DateMenu.superclass.constructor.call(this, config);
34841 var di = new Roo.menu.DateItem(config);
34844 * The {@link Roo.DatePicker} instance for this DateMenu
34847 this.picker = di.picker;
34850 * @param {DatePicker} picker
34851 * @param {Date} date
34853 this.relayEvents(di, ["select"]);
34855 this.on('beforeshow', function(){
34857 this.picker.hideMonthPicker(true);
34861 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
34865 * Ext JS Library 1.1.1
34866 * Copyright(c) 2006-2007, Ext JS, LLC.
34868 * Originally Released Under LGPL - original licence link has changed is not relivant.
34871 * <script type="text/javascript">
34876 * @class Roo.menu.ColorMenu
34877 * @extends Roo.menu.Menu
34878 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
34880 * Creates a new ColorMenu
34881 * @param {Object} config Configuration options
34883 Roo.menu.ColorMenu = function(config){
34884 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
34886 var ci = new Roo.menu.ColorItem(config);
34889 * The {@link Roo.ColorPalette} instance for this ColorMenu
34890 * @type ColorPalette
34892 this.palette = ci.palette;
34895 * @param {ColorPalette} palette
34896 * @param {String} color
34898 this.relayEvents(ci, ["select"]);
34900 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
34902 * Ext JS Library 1.1.1
34903 * Copyright(c) 2006-2007, Ext JS, LLC.
34905 * Originally Released Under LGPL - original licence link has changed is not relivant.
34908 * <script type="text/javascript">
34912 * @class Roo.form.Field
34913 * @extends Roo.BoxComponent
34914 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
34916 * Creates a new Field
34917 * @param {Object} config Configuration options
34919 Roo.form.Field = function(config){
34920 Roo.form.Field.superclass.constructor.call(this, config);
34923 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
34925 * @cfg {String} fieldLabel Label to use when rendering a form.
34928 * @cfg {String} qtip Mouse over tip
34932 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
34934 invalidClass : "x-form-invalid",
34936 * @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")
34938 invalidText : "The value in this field is invalid",
34940 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
34942 focusClass : "x-form-focus",
34944 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
34945 automatic validation (defaults to "keyup").
34947 validationEvent : "keyup",
34949 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
34951 validateOnBlur : true,
34953 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
34955 validationDelay : 250,
34957 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
34958 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
34960 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
34962 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
34964 fieldClass : "x-form-field",
34966 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
34969 ----------- ----------------------------------------------------------------------
34970 qtip Display a quick tip when the user hovers over the field
34971 title Display a default browser title attribute popup
34972 under Add a block div beneath the field containing the error text
34973 side Add an error icon to the right of the field with a popup on hover
34974 [element id] Add the error text directly to the innerHTML of the specified element
34977 msgTarget : 'qtip',
34979 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
34984 * @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.
34989 * @cfg {Boolean} disabled True to disable the field (defaults to false).
34994 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
34996 inputType : undefined,
34999 * @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).
35001 tabIndex : undefined,
35004 isFormField : true,
35009 * @property {Roo.Element} fieldEl
35010 * Element Containing the rendered Field (with label etc.)
35013 * @cfg {Mixed} value A value to initialize this field with.
35018 * @cfg {String} name The field's HTML name attribute.
35021 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35025 initComponent : function(){
35026 Roo.form.Field.superclass.initComponent.call(this);
35030 * Fires when this field receives input focus.
35031 * @param {Roo.form.Field} this
35036 * Fires when this field loses input focus.
35037 * @param {Roo.form.Field} this
35041 * @event specialkey
35042 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35043 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35044 * @param {Roo.form.Field} this
35045 * @param {Roo.EventObject} e The event object
35050 * Fires just before the field blurs if the field value has changed.
35051 * @param {Roo.form.Field} this
35052 * @param {Mixed} newValue The new value
35053 * @param {Mixed} oldValue The original value
35058 * Fires after the field has been marked as invalid.
35059 * @param {Roo.form.Field} this
35060 * @param {String} msg The validation message
35065 * Fires after the field has been validated with no errors.
35066 * @param {Roo.form.Field} this
35073 * Returns the name attribute of the field if available
35074 * @return {String} name The field name
35076 getName: function(){
35077 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35081 onRender : function(ct, position){
35082 Roo.form.Field.superclass.onRender.call(this, ct, position);
35084 var cfg = this.getAutoCreate();
35086 cfg.name = this.name || this.id;
35088 if(this.inputType){
35089 cfg.type = this.inputType;
35091 this.el = ct.createChild(cfg, position);
35093 var type = this.el.dom.type;
35095 if(type == 'password'){
35098 this.el.addClass('x-form-'+type);
35101 this.el.dom.readOnly = true;
35103 if(this.tabIndex !== undefined){
35104 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35107 this.el.addClass([this.fieldClass, this.cls]);
35112 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35113 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35114 * @return {Roo.form.Field} this
35116 applyTo : function(target){
35117 this.allowDomMove = false;
35118 this.el = Roo.get(target);
35119 this.render(this.el.dom.parentNode);
35124 initValue : function(){
35125 if(this.value !== undefined){
35126 this.setValue(this.value);
35127 }else if(this.el.dom.value.length > 0){
35128 this.setValue(this.el.dom.value);
35133 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35135 isDirty : function() {
35136 if(this.disabled) {
35139 return String(this.getValue()) !== String(this.originalValue);
35143 afterRender : function(){
35144 Roo.form.Field.superclass.afterRender.call(this);
35149 fireKey : function(e){
35150 if(e.isNavKeyPress()){
35151 this.fireEvent("specialkey", this, e);
35156 * Resets the current field value to the originally loaded value and clears any validation messages
35158 reset : function(){
35159 this.setValue(this.originalValue);
35160 this.clearInvalid();
35164 initEvents : function(){
35165 this.el.on(Roo.isIE ? "keydown" : "keypress", this.fireKey, this);
35166 this.el.on("focus", this.onFocus, this);
35167 this.el.on("blur", this.onBlur, this);
35169 // reference to original value for reset
35170 this.originalValue = this.getValue();
35174 onFocus : function(){
35175 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35176 this.el.addClass(this.focusClass);
35178 if(!this.hasFocus){
35179 this.hasFocus = true;
35180 this.startValue = this.getValue();
35181 this.fireEvent("focus", this);
35185 beforeBlur : Roo.emptyFn,
35188 onBlur : function(){
35190 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35191 this.el.removeClass(this.focusClass);
35193 this.hasFocus = false;
35194 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35197 var v = this.getValue();
35198 if(String(v) !== String(this.startValue)){
35199 this.fireEvent('change', this, v, this.startValue);
35201 this.fireEvent("blur", this);
35205 * Returns whether or not the field value is currently valid
35206 * @param {Boolean} preventMark True to disable marking the field invalid
35207 * @return {Boolean} True if the value is valid, else false
35209 isValid : function(preventMark){
35213 var restore = this.preventMark;
35214 this.preventMark = preventMark === true;
35215 var v = this.validateValue(this.processValue(this.getRawValue()));
35216 this.preventMark = restore;
35221 * Validates the field value
35222 * @return {Boolean} True if the value is valid, else false
35224 validate : function(){
35225 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35226 this.clearInvalid();
35232 processValue : function(value){
35237 // Subclasses should provide the validation implementation by overriding this
35238 validateValue : function(value){
35243 * Mark this field as invalid
35244 * @param {String} msg The validation message
35246 markInvalid : function(msg){
35247 if(!this.rendered || this.preventMark){ // not rendered
35250 this.el.addClass(this.invalidClass);
35251 msg = msg || this.invalidText;
35252 switch(this.msgTarget){
35254 this.el.dom.qtip = msg;
35255 this.el.dom.qclass = 'x-form-invalid-tip';
35256 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35257 Roo.QuickTips.enable();
35261 this.el.dom.title = msg;
35265 var elp = this.el.findParent('.x-form-element', 5, true);
35266 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35267 this.errorEl.setWidth(elp.getWidth(true)-20);
35269 this.errorEl.update(msg);
35270 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35273 if(!this.errorIcon){
35274 var elp = this.el.findParent('.x-form-element', 5, true);
35275 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35277 this.alignErrorIcon();
35278 this.errorIcon.dom.qtip = msg;
35279 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35280 this.errorIcon.show();
35281 this.on('resize', this.alignErrorIcon, this);
35284 var t = Roo.getDom(this.msgTarget);
35286 t.style.display = this.msgDisplay;
35289 this.fireEvent('invalid', this, msg);
35293 alignErrorIcon : function(){
35294 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35298 * Clear any invalid styles/messages for this field
35300 clearInvalid : function(){
35301 if(!this.rendered || this.preventMark){ // not rendered
35304 this.el.removeClass(this.invalidClass);
35305 switch(this.msgTarget){
35307 this.el.dom.qtip = '';
35310 this.el.dom.title = '';
35314 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35318 if(this.errorIcon){
35319 this.errorIcon.dom.qtip = '';
35320 this.errorIcon.hide();
35321 this.un('resize', this.alignErrorIcon, this);
35325 var t = Roo.getDom(this.msgTarget);
35327 t.style.display = 'none';
35330 this.fireEvent('valid', this);
35334 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35335 * @return {Mixed} value The field value
35337 getRawValue : function(){
35338 var v = this.el.getValue();
35339 if(v === this.emptyText){
35346 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35347 * @return {Mixed} value The field value
35349 getValue : function(){
35350 var v = this.el.getValue();
35351 if(v === this.emptyText || v === undefined){
35358 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35359 * @param {Mixed} value The value to set
35361 setRawValue : function(v){
35362 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35366 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35367 * @param {Mixed} value The value to set
35369 setValue : function(v){
35372 this.el.dom.value = (v === null || v === undefined ? '' : v);
35377 adjustSize : function(w, h){
35378 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35379 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35383 adjustWidth : function(tag, w){
35384 tag = tag.toLowerCase();
35385 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35386 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35387 if(tag == 'input'){
35390 if(tag = 'textarea'){
35393 }else if(Roo.isOpera){
35394 if(tag == 'input'){
35397 if(tag = 'textarea'){
35407 // anything other than normal should be considered experimental
35408 Roo.form.Field.msgFx = {
35410 show: function(msgEl, f){
35411 msgEl.setDisplayed('block');
35414 hide : function(msgEl, f){
35415 msgEl.setDisplayed(false).update('');
35420 show: function(msgEl, f){
35421 msgEl.slideIn('t', {stopFx:true});
35424 hide : function(msgEl, f){
35425 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35430 show: function(msgEl, f){
35431 msgEl.fixDisplay();
35432 msgEl.alignTo(f.el, 'tl-tr');
35433 msgEl.slideIn('l', {stopFx:true});
35436 hide : function(msgEl, f){
35437 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35442 * Ext JS Library 1.1.1
35443 * Copyright(c) 2006-2007, Ext JS, LLC.
35445 * Originally Released Under LGPL - original licence link has changed is not relivant.
35448 * <script type="text/javascript">
35453 * @class Roo.form.TextField
35454 * @extends Roo.form.Field
35455 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35456 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35458 * Creates a new TextField
35459 * @param {Object} config Configuration options
35461 Roo.form.TextField = function(config){
35462 Roo.form.TextField.superclass.constructor.call(this, config);
35466 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35467 * according to the default logic, but this event provides a hook for the developer to apply additional
35468 * logic at runtime to resize the field if needed.
35469 * @param {Roo.form.Field} this This text field
35470 * @param {Number} width The new field width
35476 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35478 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35482 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35486 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35490 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35494 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35498 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35500 disableKeyFilter : false,
35502 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35506 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35510 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35512 maxLength : Number.MAX_VALUE,
35514 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35516 minLengthText : "The minimum length for this field is {0}",
35518 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35520 maxLengthText : "The maximum length for this field is {0}",
35522 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35524 selectOnFocus : false,
35526 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35528 blankText : "This field is required",
35530 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35531 * If available, this function will be called only after the basic validators all return true, and will be passed the
35532 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35536 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35537 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35538 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35542 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35546 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35550 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35551 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35553 emptyClass : 'x-form-empty-field',
35556 initEvents : function(){
35557 Roo.form.TextField.superclass.initEvents.call(this);
35558 if(this.validationEvent == 'keyup'){
35559 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35560 this.el.on('keyup', this.filterValidation, this);
35562 else if(this.validationEvent !== false){
35563 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35565 if(this.selectOnFocus || this.emptyText){
35566 this.on("focus", this.preFocus, this);
35567 if(this.emptyText){
35568 this.on('blur', this.postBlur, this);
35569 this.applyEmptyText();
35572 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35573 this.el.on("keypress", this.filterKeys, this);
35576 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35577 this.el.on("click", this.autoSize, this);
35581 processValue : function(value){
35582 if(this.stripCharsRe){
35583 var newValue = value.replace(this.stripCharsRe, '');
35584 if(newValue !== value){
35585 this.setRawValue(newValue);
35592 filterValidation : function(e){
35593 if(!e.isNavKeyPress()){
35594 this.validationTask.delay(this.validationDelay);
35599 onKeyUp : function(e){
35600 if(!e.isNavKeyPress()){
35606 * Resets the current field value to the originally-loaded value and clears any validation messages.
35607 * Also adds emptyText and emptyClass if the original value was blank.
35609 reset : function(){
35610 Roo.form.TextField.superclass.reset.call(this);
35611 this.applyEmptyText();
35614 applyEmptyText : function(){
35615 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35616 this.setRawValue(this.emptyText);
35617 this.el.addClass(this.emptyClass);
35622 preFocus : function(){
35623 if(this.emptyText){
35624 if(this.el.dom.value == this.emptyText){
35625 this.setRawValue('');
35627 this.el.removeClass(this.emptyClass);
35629 if(this.selectOnFocus){
35630 this.el.dom.select();
35635 postBlur : function(){
35636 this.applyEmptyText();
35640 filterKeys : function(e){
35641 var k = e.getKey();
35642 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35645 var c = e.getCharCode(), cc = String.fromCharCode(c);
35646 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35649 if(!this.maskRe.test(cc)){
35654 setValue : function(v){
35655 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35656 this.el.removeClass(this.emptyClass);
35658 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35659 this.applyEmptyText();
35664 * Validates a value according to the field's validation rules and marks the field as invalid
35665 * if the validation fails
35666 * @param {Mixed} value The value to validate
35667 * @return {Boolean} True if the value is valid, else false
35669 validateValue : function(value){
35670 if(value.length < 1 || value === this.emptyText){ // if it's blank
35671 if(this.allowBlank){
35672 this.clearInvalid();
35675 this.markInvalid(this.blankText);
35679 if(value.length < this.minLength){
35680 this.markInvalid(String.format(this.minLengthText, this.minLength));
35683 if(value.length > this.maxLength){
35684 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35688 var vt = Roo.form.VTypes;
35689 if(!vt[this.vtype](value, this)){
35690 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35694 if(typeof this.validator == "function"){
35695 var msg = this.validator(value);
35697 this.markInvalid(msg);
35701 if(this.regex && !this.regex.test(value)){
35702 this.markInvalid(this.regexText);
35709 * Selects text in this field
35710 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35711 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35713 selectText : function(start, end){
35714 var v = this.getRawValue();
35716 start = start === undefined ? 0 : start;
35717 end = end === undefined ? v.length : end;
35718 var d = this.el.dom;
35719 if(d.setSelectionRange){
35720 d.setSelectionRange(start, end);
35721 }else if(d.createTextRange){
35722 var range = d.createTextRange();
35723 range.moveStart("character", start);
35724 range.moveEnd("character", v.length-end);
35731 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35732 * This only takes effect if grow = true, and fires the autosize event.
35734 autoSize : function(){
35735 if(!this.grow || !this.rendered){
35739 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35742 var v = el.dom.value;
35743 var d = document.createElement('div');
35744 d.appendChild(document.createTextNode(v));
35748 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35749 this.el.setWidth(w);
35750 this.fireEvent("autosize", this, w);
35754 * Ext JS Library 1.1.1
35755 * Copyright(c) 2006-2007, Ext JS, LLC.
35757 * Originally Released Under LGPL - original licence link has changed is not relivant.
35760 * <script type="text/javascript">
35764 * @class Roo.form.Hidden
35765 * @extends Roo.form.TextField
35766 * Simple Hidden element used on forms
35768 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35771 * Creates a new Hidden form element.
35772 * @param {Object} config Configuration options
35777 // easy hidden field...
35778 Roo.form.Hidden = function(config){
35779 Roo.form.Hidden.superclass.constructor.call(this, config);
35782 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35784 inputType: 'hidden',
35787 labelSeparator: '',
35789 itemCls : 'x-form-item-display-none'
35797 * Ext JS Library 1.1.1
35798 * Copyright(c) 2006-2007, Ext JS, LLC.
35800 * Originally Released Under LGPL - original licence link has changed is not relivant.
35803 * <script type="text/javascript">
35807 * @class Roo.form.TriggerField
35808 * @extends Roo.form.TextField
35809 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35810 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35811 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35812 * for which you can provide a custom implementation. For example:
35814 var trigger = new Roo.form.TriggerField();
35815 trigger.onTriggerClick = myTriggerFn;
35816 trigger.applyTo('my-field');
35819 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35820 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35821 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35822 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35824 * Create a new TriggerField.
35825 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35826 * to the base TextField)
35828 Roo.form.TriggerField = function(config){
35829 this.mimicing = false;
35830 Roo.form.TriggerField.superclass.constructor.call(this, config);
35833 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
35835 * @cfg {String} triggerClass A CSS class to apply to the trigger
35838 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35839 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
35841 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
35843 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
35847 /** @cfg {Boolean} grow @hide */
35848 /** @cfg {Number} growMin @hide */
35849 /** @cfg {Number} growMax @hide */
35855 autoSize: Roo.emptyFn,
35859 deferHeight : true,
35862 actionMode : 'wrap',
35864 onResize : function(w, h){
35865 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
35866 if(typeof w == 'number'){
35867 this.el.setWidth(this.adjustWidth('input', w - this.trigger.getWidth()));
35872 adjustSize : Roo.BoxComponent.prototype.adjustSize,
35875 getResizeEl : function(){
35880 getPositionEl : function(){
35885 alignErrorIcon : function(){
35886 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
35890 onRender : function(ct, position){
35891 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
35892 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
35893 this.trigger = this.wrap.createChild(this.triggerConfig ||
35894 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
35895 if(this.hideTrigger){
35896 this.trigger.setDisplayed(false);
35898 this.initTrigger();
35900 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
35905 initTrigger : function(){
35906 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
35907 this.trigger.addClassOnOver('x-form-trigger-over');
35908 this.trigger.addClassOnClick('x-form-trigger-click');
35912 onDestroy : function(){
35914 this.trigger.removeAllListeners();
35915 this.trigger.remove();
35918 this.wrap.remove();
35920 Roo.form.TriggerField.superclass.onDestroy.call(this);
35924 onFocus : function(){
35925 Roo.form.TriggerField.superclass.onFocus.call(this);
35926 if(!this.mimicing){
35927 this.wrap.addClass('x-trigger-wrap-focus');
35928 this.mimicing = true;
35929 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
35930 if(this.monitorTab){
35931 this.el.on("keydown", this.checkTab, this);
35937 checkTab : function(e){
35938 if(e.getKey() == e.TAB){
35939 this.triggerBlur();
35944 onBlur : function(){
35949 mimicBlur : function(e, t){
35950 if(!this.wrap.contains(t) && this.validateBlur()){
35951 this.triggerBlur();
35956 triggerBlur : function(){
35957 this.mimicing = false;
35958 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
35959 if(this.monitorTab){
35960 this.el.un("keydown", this.checkTab, this);
35962 this.wrap.removeClass('x-trigger-wrap-focus');
35963 Roo.form.TriggerField.superclass.onBlur.call(this);
35967 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
35968 validateBlur : function(e, t){
35973 onDisable : function(){
35974 Roo.form.TriggerField.superclass.onDisable.call(this);
35976 this.wrap.addClass('x-item-disabled');
35981 onEnable : function(){
35982 Roo.form.TriggerField.superclass.onEnable.call(this);
35984 this.wrap.removeClass('x-item-disabled');
35989 onShow : function(){
35990 var ae = this.getActionEl();
35993 ae.dom.style.display = '';
35994 ae.dom.style.visibility = 'visible';
36000 onHide : function(){
36001 var ae = this.getActionEl();
36002 ae.dom.style.display = 'none';
36006 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36007 * by an implementing function.
36009 * @param {EventObject} e
36011 onTriggerClick : Roo.emptyFn
36014 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36015 // to be extended by an implementing class. For an example of implementing this class, see the custom
36016 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36017 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36018 initComponent : function(){
36019 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36021 this.triggerConfig = {
36022 tag:'span', cls:'x-form-twin-triggers', cn:[
36023 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36024 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36028 getTrigger : function(index){
36029 return this.triggers[index];
36032 initTrigger : function(){
36033 var ts = this.trigger.select('.x-form-trigger', true);
36034 this.wrap.setStyle('overflow', 'hidden');
36035 var triggerField = this;
36036 ts.each(function(t, all, index){
36037 t.hide = function(){
36038 var w = triggerField.wrap.getWidth();
36039 this.dom.style.display = 'none';
36040 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36042 t.show = function(){
36043 var w = triggerField.wrap.getWidth();
36044 this.dom.style.display = '';
36045 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36047 var triggerIndex = 'Trigger'+(index+1);
36049 if(this['hide'+triggerIndex]){
36050 t.dom.style.display = 'none';
36052 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36053 t.addClassOnOver('x-form-trigger-over');
36054 t.addClassOnClick('x-form-trigger-click');
36056 this.triggers = ts.elements;
36059 onTrigger1Click : Roo.emptyFn,
36060 onTrigger2Click : Roo.emptyFn
36063 * Ext JS Library 1.1.1
36064 * Copyright(c) 2006-2007, Ext JS, LLC.
36066 * Originally Released Under LGPL - original licence link has changed is not relivant.
36069 * <script type="text/javascript">
36073 * @class Roo.form.TextArea
36074 * @extends Roo.form.TextField
36075 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36076 * support for auto-sizing.
36078 * Creates a new TextArea
36079 * @param {Object} config Configuration options
36081 Roo.form.TextArea = function(config){
36082 Roo.form.TextArea.superclass.constructor.call(this, config);
36083 // these are provided exchanges for backwards compat
36084 // minHeight/maxHeight were replaced by growMin/growMax to be
36085 // compatible with TextField growing config values
36086 if(this.minHeight !== undefined){
36087 this.growMin = this.minHeight;
36089 if(this.maxHeight !== undefined){
36090 this.growMax = this.maxHeight;
36094 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36096 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36100 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36104 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36105 * in the field (equivalent to setting overflow: hidden, defaults to false)
36107 preventScrollbars: false,
36109 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36110 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36114 onRender : function(ct, position){
36116 this.defaultAutoCreate = {
36118 style:"width:300px;height:60px;",
36119 autocomplete: "off"
36122 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36124 this.textSizeEl = Roo.DomHelper.append(document.body, {
36125 tag: "pre", cls: "x-form-grow-sizer"
36127 if(this.preventScrollbars){
36128 this.el.setStyle("overflow", "hidden");
36130 this.el.setHeight(this.growMin);
36134 onDestroy : function(){
36135 if(this.textSizeEl){
36136 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36138 Roo.form.TextArea.superclass.onDestroy.call(this);
36142 onKeyUp : function(e){
36143 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36149 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36150 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36152 autoSize : function(){
36153 if(!this.grow || !this.textSizeEl){
36157 var v = el.dom.value;
36158 var ts = this.textSizeEl;
36161 ts.appendChild(document.createTextNode(v));
36164 Roo.fly(ts).setWidth(this.el.getWidth());
36166 v = "  ";
36169 v = v.replace(/\n/g, '<p> </p>');
36171 v += " \n ";
36174 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36175 if(h != this.lastHeight){
36176 this.lastHeight = h;
36177 this.el.setHeight(h);
36178 this.fireEvent("autosize", this, h);
36183 * Ext JS Library 1.1.1
36184 * Copyright(c) 2006-2007, Ext JS, LLC.
36186 * Originally Released Under LGPL - original licence link has changed is not relivant.
36189 * <script type="text/javascript">
36194 * @class Roo.form.NumberField
36195 * @extends Roo.form.TextField
36196 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36198 * Creates a new NumberField
36199 * @param {Object} config Configuration options
36201 Roo.form.NumberField = function(config){
36202 Roo.form.NumberField.superclass.constructor.call(this, config);
36205 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36207 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36209 fieldClass: "x-form-field x-form-num-field",
36211 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36213 allowDecimals : true,
36215 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36217 decimalSeparator : ".",
36219 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36221 decimalPrecision : 2,
36223 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36225 allowNegative : true,
36227 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36229 minValue : Number.NEGATIVE_INFINITY,
36231 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36233 maxValue : Number.MAX_VALUE,
36235 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36237 minText : "The minimum value for this field is {0}",
36239 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36241 maxText : "The maximum value for this field is {0}",
36243 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36244 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36246 nanText : "{0} is not a valid number",
36249 initEvents : function(){
36250 Roo.form.NumberField.superclass.initEvents.call(this);
36251 var allowed = "0123456789";
36252 if(this.allowDecimals){
36253 allowed += this.decimalSeparator;
36255 if(this.allowNegative){
36258 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36259 var keyPress = function(e){
36260 var k = e.getKey();
36261 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36264 var c = e.getCharCode();
36265 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36269 this.el.on("keypress", keyPress, this);
36273 validateValue : function(value){
36274 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36277 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36280 var num = this.parseValue(value);
36282 this.markInvalid(String.format(this.nanText, value));
36285 if(num < this.minValue){
36286 this.markInvalid(String.format(this.minText, this.minValue));
36289 if(num > this.maxValue){
36290 this.markInvalid(String.format(this.maxText, this.maxValue));
36296 getValue : function(){
36297 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36301 parseValue : function(value){
36302 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36303 return isNaN(value) ? '' : value;
36307 fixPrecision : function(value){
36308 var nan = isNaN(value);
36309 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36310 return nan ? '' : value;
36312 return parseFloat(value).toFixed(this.decimalPrecision);
36315 setValue : function(v){
36316 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36320 decimalPrecisionFcn : function(v){
36321 return Math.floor(v);
36324 beforeBlur : function(){
36325 var v = this.parseValue(this.getRawValue());
36327 this.setValue(this.fixPrecision(v));
36332 * Ext JS Library 1.1.1
36333 * Copyright(c) 2006-2007, Ext JS, LLC.
36335 * Originally Released Under LGPL - original licence link has changed is not relivant.
36338 * <script type="text/javascript">
36342 * @class Roo.form.DateField
36343 * @extends Roo.form.TriggerField
36344 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36346 * Create a new DateField
36347 * @param {Object} config
36349 Roo.form.DateField = function(config){
36350 Roo.form.DateField.superclass.constructor.call(this, config);
36356 * Fires when a date is selected
36357 * @param {Roo.form.DateField} combo This combo box
36358 * @param {Date} date The date selected
36365 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36366 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36367 this.ddMatch = null;
36368 if(this.disabledDates){
36369 var dd = this.disabledDates;
36371 for(var i = 0; i < dd.length; i++){
36373 if(i != dd.length-1) re += "|";
36375 this.ddMatch = new RegExp(re + ")");
36379 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36381 * @cfg {String} format
36382 * The default date format string which can be overriden for localization support. The format must be
36383 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36387 * @cfg {String} altFormats
36388 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36389 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36391 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36393 * @cfg {Array} disabledDays
36394 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36396 disabledDays : null,
36398 * @cfg {String} disabledDaysText
36399 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36401 disabledDaysText : "Disabled",
36403 * @cfg {Array} disabledDates
36404 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36405 * expression so they are very powerful. Some examples:
36407 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36408 * <li>["03/08", "09/16"] would disable those days for every year</li>
36409 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36410 * <li>["03/../2006"] would disable every day in March 2006</li>
36411 * <li>["^03"] would disable every day in every March</li>
36413 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36414 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36416 disabledDates : null,
36418 * @cfg {String} disabledDatesText
36419 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36421 disabledDatesText : "Disabled",
36423 * @cfg {Date/String} minValue
36424 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36425 * valid format (defaults to null).
36429 * @cfg {Date/String} maxValue
36430 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36431 * valid format (defaults to null).
36435 * @cfg {String} minText
36436 * The error text to display when the date in the cell is before minValue (defaults to
36437 * 'The date in this field must be after {minValue}').
36439 minText : "The date in this field must be equal to or after {0}",
36441 * @cfg {String} maxText
36442 * The error text to display when the date in the cell is after maxValue (defaults to
36443 * 'The date in this field must be before {maxValue}').
36445 maxText : "The date in this field must be equal to or before {0}",
36447 * @cfg {String} invalidText
36448 * The error text to display when the date in the field is invalid (defaults to
36449 * '{value} is not a valid date - it must be in the format {format}').
36451 invalidText : "{0} is not a valid date - it must be in the format {1}",
36453 * @cfg {String} triggerClass
36454 * An additional CSS class used to style the trigger button. The trigger will always get the
36455 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36456 * which displays a calendar icon).
36458 triggerClass : 'x-form-date-trigger',
36462 * @cfg {bool} useIso
36463 * if enabled, then the date field will use a hidden field to store the
36464 * real value as iso formated date. default (false)
36468 * @cfg {String/Object} autoCreate
36469 * A DomHelper element spec, or true for a default element spec (defaults to
36470 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36473 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36476 hiddenField: false,
36478 onRender : function(ct, position)
36480 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36482 this.el.dom.removeAttribute('name');
36483 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36485 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36486 // prevent input submission
36487 this.hiddenName = this.name;
36494 validateValue : function(value)
36496 value = this.formatDate(value);
36497 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36500 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36503 var svalue = value;
36504 value = this.parseDate(value);
36506 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36509 var time = value.getTime();
36510 if(this.minValue && time < this.minValue.getTime()){
36511 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36514 if(this.maxValue && time > this.maxValue.getTime()){
36515 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36518 if(this.disabledDays){
36519 var day = value.getDay();
36520 for(var i = 0; i < this.disabledDays.length; i++) {
36521 if(day === this.disabledDays[i]){
36522 this.markInvalid(this.disabledDaysText);
36527 var fvalue = this.formatDate(value);
36528 if(this.ddMatch && this.ddMatch.test(fvalue)){
36529 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36536 // Provides logic to override the default TriggerField.validateBlur which just returns true
36537 validateBlur : function(){
36538 return !this.menu || !this.menu.isVisible();
36542 * Returns the current date value of the date field.
36543 * @return {Date} The date value
36545 getValue : function(){
36547 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36551 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36552 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36553 * (the default format used is "m/d/y").
36556 //All of these calls set the same date value (May 4, 2006)
36558 //Pass a date object:
36559 var dt = new Date('5/4/06');
36560 dateField.setValue(dt);
36562 //Pass a date string (default format):
36563 dateField.setValue('5/4/06');
36565 //Pass a date string (custom format):
36566 dateField.format = 'Y-m-d';
36567 dateField.setValue('2006-5-4');
36569 * @param {String/Date} date The date or valid date string
36571 setValue : function(date){
36572 if (this.hiddenField) {
36573 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36575 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36579 parseDate : function(value){
36580 if(!value || value instanceof Date){
36583 var v = Date.parseDate(value, this.format);
36584 if(!v && this.altFormats){
36585 if(!this.altFormatsArray){
36586 this.altFormatsArray = this.altFormats.split("|");
36588 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36589 v = Date.parseDate(value, this.altFormatsArray[i]);
36596 formatDate : function(date, fmt){
36597 return (!date || !(date instanceof Date)) ?
36598 date : date.dateFormat(fmt || this.format);
36603 select: function(m, d){
36605 this.fireEvent('select', this, d);
36607 show : function(){ // retain focus styling
36611 this.focus.defer(10, this);
36612 var ml = this.menuListeners;
36613 this.menu.un("select", ml.select, this);
36614 this.menu.un("show", ml.show, this);
36615 this.menu.un("hide", ml.hide, this);
36620 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36621 onTriggerClick : function(){
36625 if(this.menu == null){
36626 this.menu = new Roo.menu.DateMenu();
36628 Roo.apply(this.menu.picker, {
36629 showClear: this.allowBlank,
36630 minDate : this.minValue,
36631 maxDate : this.maxValue,
36632 disabledDatesRE : this.ddMatch,
36633 disabledDatesText : this.disabledDatesText,
36634 disabledDays : this.disabledDays,
36635 disabledDaysText : this.disabledDaysText,
36636 format : this.format,
36637 minText : String.format(this.minText, this.formatDate(this.minValue)),
36638 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36640 this.menu.on(Roo.apply({}, this.menuListeners, {
36643 this.menu.picker.setValue(this.getValue() || new Date());
36644 this.menu.show(this.el, "tl-bl?");
36647 beforeBlur : function(){
36648 var v = this.parseDate(this.getRawValue());
36654 /** @cfg {Boolean} grow @hide */
36655 /** @cfg {Number} growMin @hide */
36656 /** @cfg {Number} growMax @hide */
36663 * Ext JS Library 1.1.1
36664 * Copyright(c) 2006-2007, Ext JS, LLC.
36666 * Originally Released Under LGPL - original licence link has changed is not relivant.
36669 * <script type="text/javascript">
36674 * @class Roo.form.ComboBox
36675 * @extends Roo.form.TriggerField
36676 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36678 * Create a new ComboBox.
36679 * @param {Object} config Configuration options
36681 Roo.form.ComboBox = function(config){
36682 Roo.form.ComboBox.superclass.constructor.call(this, config);
36686 * Fires when the dropdown list is expanded
36687 * @param {Roo.form.ComboBox} combo This combo box
36692 * Fires when the dropdown list is collapsed
36693 * @param {Roo.form.ComboBox} combo This combo box
36697 * @event beforeselect
36698 * Fires before a list item is selected. Return false to cancel the selection.
36699 * @param {Roo.form.ComboBox} combo This combo box
36700 * @param {Roo.data.Record} record The data record returned from the underlying store
36701 * @param {Number} index The index of the selected item in the dropdown list
36703 'beforeselect' : true,
36706 * Fires when a list item is selected
36707 * @param {Roo.form.ComboBox} combo This combo box
36708 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36709 * @param {Number} index The index of the selected item in the dropdown list
36713 * @event beforequery
36714 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36715 * The event object passed has these properties:
36716 * @param {Roo.form.ComboBox} combo This combo box
36717 * @param {String} query The query
36718 * @param {Boolean} forceAll true to force "all" query
36719 * @param {Boolean} cancel true to cancel the query
36720 * @param {Object} e The query event object
36722 'beforequery': true
36724 if(this.transform){
36725 this.allowDomMove = false;
36726 var s = Roo.getDom(this.transform);
36727 if(!this.hiddenName){
36728 this.hiddenName = s.name;
36731 this.mode = 'local';
36732 var d = [], opts = s.options;
36733 for(var i = 0, len = opts.length;i < len; i++){
36735 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36737 this.value = value;
36739 d.push([value, o.text]);
36741 this.store = new Roo.data.SimpleStore({
36743 fields: ['value', 'text'],
36746 this.valueField = 'value';
36747 this.displayField = 'text';
36749 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36750 if(!this.lazyRender){
36751 this.target = true;
36752 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36753 s.parentNode.removeChild(s); // remove it
36754 this.render(this.el.parentNode);
36756 s.parentNode.removeChild(s); // remove it
36761 this.store = Roo.factory(this.store, Roo.data);
36764 this.selectedIndex = -1;
36765 if(this.mode == 'local'){
36766 if(config.queryDelay === undefined){
36767 this.queryDelay = 10;
36769 if(config.minChars === undefined){
36775 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36777 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36780 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36781 * rendering into an Roo.Editor, defaults to false)
36784 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36785 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36788 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36791 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36792 * the dropdown list (defaults to undefined, with no header element)
36796 * @cfg {String/Roo.Template} tpl The template to use to render the output
36800 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36802 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36804 listWidth: undefined,
36806 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36807 * mode = 'remote' or 'text' if mode = 'local')
36809 displayField: undefined,
36811 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36812 * mode = 'remote' or 'value' if mode = 'local').
36813 * Note: use of a valueField requires the user make a selection
36814 * in order for a value to be mapped.
36816 valueField: undefined,
36818 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
36819 * field's data value (defaults to the underlying DOM element's name)
36821 hiddenName: undefined,
36823 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
36827 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
36829 selectedClass: 'x-combo-selected',
36831 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36832 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
36833 * which displays a downward arrow icon).
36835 triggerClass : 'x-form-arrow-trigger',
36837 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
36841 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
36842 * anchor positions (defaults to 'tl-bl')
36844 listAlign: 'tl-bl?',
36846 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
36850 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
36851 * query specified by the allQuery config option (defaults to 'query')
36853 triggerAction: 'query',
36855 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
36856 * (defaults to 4, does not apply if editable = false)
36860 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
36861 * delay (typeAheadDelay) if it matches a known value (defaults to false)
36865 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
36866 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
36870 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
36871 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
36875 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
36876 * when editable = true (defaults to false)
36878 selectOnFocus:false,
36880 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
36882 queryParam: 'query',
36884 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
36885 * when mode = 'remote' (defaults to 'Loading...')
36887 loadingText: 'Loading...',
36889 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
36893 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
36897 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
36898 * traditional select (defaults to true)
36902 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
36906 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
36910 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
36911 * listWidth has a higher value)
36915 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
36916 * allow the user to set arbitrary text into the field (defaults to false)
36918 forceSelection:false,
36920 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
36921 * if typeAhead = true (defaults to 250)
36923 typeAheadDelay : 250,
36925 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
36926 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
36928 valueNotFoundText : undefined,
36930 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
36932 blockFocus : false,
36935 * @cfg {bool} disableClear Disable showing of clear button.
36937 disableClear : false,
36940 onRender : function(ct, position){
36941 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
36942 if(this.hiddenName){
36943 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
36945 this.hiddenField.value =
36946 this.hiddenValue !== undefined ? this.hiddenValue :
36947 this.value !== undefined ? this.value : '';
36949 // prevent input submission
36950 this.el.dom.removeAttribute('name');
36953 this.el.dom.setAttribute('autocomplete', 'off');
36956 var cls = 'x-combo-list';
36958 this.list = new Roo.Layer({
36959 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
36962 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
36963 this.list.setWidth(lw);
36964 this.list.swallowEvent('mousewheel');
36965 this.assetHeight = 0;
36968 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
36969 this.assetHeight += this.header.getHeight();
36972 this.innerList = this.list.createChild({cls:cls+'-inner'});
36973 this.innerList.on('mouseover', this.onViewOver, this);
36974 this.innerList.on('mousemove', this.onViewMove, this);
36975 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
36977 if(this.allowBlank && !this.pageSize && !this.disableClear){
36978 this.footer = this.list.createChild({cls:cls+'-ft'});
36979 this.pageTb = new Roo.Toolbar(this.footer);
36983 this.footer = this.list.createChild({cls:cls+'-ft'});
36984 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
36985 {pageSize: this.pageSize});
36989 if (this.pageTb && this.allowBlank && !this.disableClear) {
36991 this.pageTb.add(new Roo.Toolbar.Fill(), {
36992 cls: 'x-btn-icon x-btn-clear',
36994 handler: function()
36997 _this.clearValue();
36998 _this.onSelect(false, -1);
37003 this.assetHeight += this.footer.getHeight();
37008 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37011 this.view = new Roo.View(this.innerList, this.tpl, {
37012 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37015 this.view.on('click', this.onViewClick, this);
37017 this.store.on('beforeload', this.onBeforeLoad, this);
37018 this.store.on('load', this.onLoad, this);
37019 this.store.on('loadexception', this.collapse, this);
37021 if(this.resizable){
37022 this.resizer = new Roo.Resizable(this.list, {
37023 pinned:true, handles:'se'
37025 this.resizer.on('resize', function(r, w, h){
37026 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37027 this.listWidth = w;
37028 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37029 this.restrictHeight();
37031 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37033 if(!this.editable){
37034 this.editable = true;
37035 this.setEditable(false);
37040 initEvents : function(){
37041 Roo.form.ComboBox.superclass.initEvents.call(this);
37043 this.keyNav = new Roo.KeyNav(this.el, {
37044 "up" : function(e){
37045 this.inKeyMode = true;
37049 "down" : function(e){
37050 if(!this.isExpanded()){
37051 this.onTriggerClick();
37053 this.inKeyMode = true;
37058 "enter" : function(e){
37059 this.onViewClick();
37063 "esc" : function(e){
37067 "tab" : function(e){
37068 this.onViewClick(false);
37074 doRelay : function(foo, bar, hname){
37075 if(hname == 'down' || this.scope.isExpanded()){
37076 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37083 this.queryDelay = Math.max(this.queryDelay || 10,
37084 this.mode == 'local' ? 10 : 250);
37085 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37086 if(this.typeAhead){
37087 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37089 if(this.editable !== false){
37090 this.el.on("keyup", this.onKeyUp, this);
37092 if(this.forceSelection){
37093 this.on('blur', this.doForce, this);
37097 onDestroy : function(){
37099 this.view.setStore(null);
37100 this.view.el.removeAllListeners();
37101 this.view.el.remove();
37102 this.view.purgeListeners();
37105 this.list.destroy();
37108 this.store.un('beforeload', this.onBeforeLoad, this);
37109 this.store.un('load', this.onLoad, this);
37110 this.store.un('loadexception', this.collapse, this);
37112 Roo.form.ComboBox.superclass.onDestroy.call(this);
37116 fireKey : function(e){
37117 if(e.isNavKeyPress() && !this.list.isVisible()){
37118 this.fireEvent("specialkey", this, e);
37123 onResize: function(w, h){
37124 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37125 if(this.list && this.listWidth === undefined){
37126 var lw = Math.max(w, this.minListWidth);
37127 this.list.setWidth(lw);
37128 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37133 * Allow or prevent the user from directly editing the field text. If false is passed,
37134 * the user will only be able to select from the items defined in the dropdown list. This method
37135 * is the runtime equivalent of setting the 'editable' config option at config time.
37136 * @param {Boolean} value True to allow the user to directly edit the field text
37138 setEditable : function(value){
37139 if(value == this.editable){
37142 this.editable = value;
37144 this.el.dom.setAttribute('readOnly', true);
37145 this.el.on('mousedown', this.onTriggerClick, this);
37146 this.el.addClass('x-combo-noedit');
37148 this.el.dom.setAttribute('readOnly', false);
37149 this.el.un('mousedown', this.onTriggerClick, this);
37150 this.el.removeClass('x-combo-noedit');
37155 onBeforeLoad : function(){
37156 if(!this.hasFocus){
37159 this.innerList.update(this.loadingText ?
37160 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37161 this.restrictHeight();
37162 this.selectedIndex = -1;
37166 onLoad : function(){
37167 if(!this.hasFocus){
37170 if(this.store.getCount() > 0){
37172 this.restrictHeight();
37173 if(this.lastQuery == this.allQuery){
37175 this.el.dom.select();
37177 if(!this.selectByValue(this.value, true)){
37178 this.select(0, true);
37182 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37183 this.taTask.delay(this.typeAheadDelay);
37187 this.onEmptyResults();
37193 onTypeAhead : function(){
37194 if(this.store.getCount() > 0){
37195 var r = this.store.getAt(0);
37196 var newValue = r.data[this.displayField];
37197 var len = newValue.length;
37198 var selStart = this.getRawValue().length;
37199 if(selStart != len){
37200 this.setRawValue(newValue);
37201 this.selectText(selStart, newValue.length);
37207 onSelect : function(record, index){
37208 if(this.fireEvent('beforeselect', this, record, index) !== false){
37209 this.setFromData(index > -1 ? record.data : false);
37211 this.fireEvent('select', this, record, index);
37216 * Returns the currently selected field value or empty string if no value is set.
37217 * @return {String} value The selected value
37219 getValue : function(){
37220 if(this.valueField){
37221 return typeof this.value != 'undefined' ? this.value : '';
37223 return Roo.form.ComboBox.superclass.getValue.call(this);
37228 * Clears any text/value currently set in the field
37230 clearValue : function(){
37231 if(this.hiddenField){
37232 this.hiddenField.value = '';
37235 this.setRawValue('');
37236 this.lastSelectionText = '';
37237 this.applyEmptyText();
37241 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37242 * will be displayed in the field. If the value does not match the data value of an existing item,
37243 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37244 * Otherwise the field will be blank (although the value will still be set).
37245 * @param {String} value The value to match
37247 setValue : function(v){
37249 if(this.valueField){
37250 var r = this.findRecord(this.valueField, v);
37252 text = r.data[this.displayField];
37253 }else if(this.valueNotFoundText !== undefined){
37254 text = this.valueNotFoundText;
37257 this.lastSelectionText = text;
37258 if(this.hiddenField){
37259 this.hiddenField.value = v;
37261 Roo.form.ComboBox.superclass.setValue.call(this, text);
37265 * @property {Object} the last set data for the element
37270 * Sets the value of the field based on a object which is related to the record format for the store.
37271 * @param {Object} value the value to set as. or false on reset?
37273 setFromData : function(o){
37274 var dv = ''; // display value
37275 var vv = ''; // value value..
37277 if (this.displayField) {
37278 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37280 // this is an error condition!!!
37281 console.log('no value field set for '+ this.name);
37284 if(this.valueField){
37285 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37287 if(this.hiddenField){
37288 this.hiddenField.value = vv;
37290 this.lastSelectionText = dv;
37291 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37295 // no hidden field.. - we store the value in 'value', but still display
37296 // display field!!!!
37297 this.lastSelectionText = dv;
37298 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37304 reset : function(){
37305 // overridden so that last data is reset..
37306 this.setValue(this.originalValue);
37307 this.clearInvalid();
37308 this.lastData = false;
37311 findRecord : function(prop, value){
37313 if(this.store.getCount() > 0){
37314 this.store.each(function(r){
37315 if(r.data[prop] == value){
37325 onViewMove : function(e, t){
37326 this.inKeyMode = false;
37330 onViewOver : function(e, t){
37331 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37334 var item = this.view.findItemFromChild(t);
37336 var index = this.view.indexOf(item);
37337 this.select(index, false);
37342 onViewClick : function(doFocus){
37343 var index = this.view.getSelectedIndexes()[0];
37344 var r = this.store.getAt(index);
37346 this.onSelect(r, index);
37348 if(doFocus !== false && !this.blockFocus){
37354 restrictHeight : function(){
37355 this.innerList.dom.style.height = '';
37356 var inner = this.innerList.dom;
37357 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37358 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37359 this.list.beginUpdate();
37360 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37361 this.list.alignTo(this.el, this.listAlign);
37362 this.list.endUpdate();
37366 onEmptyResults : function(){
37371 * Returns true if the dropdown list is expanded, else false.
37373 isExpanded : function(){
37374 return this.list.isVisible();
37378 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37379 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37380 * @param {String} value The data value of the item to select
37381 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37382 * selected item if it is not currently in view (defaults to true)
37383 * @return {Boolean} True if the value matched an item in the list, else false
37385 selectByValue : function(v, scrollIntoView){
37386 if(v !== undefined && v !== null){
37387 var r = this.findRecord(this.valueField || this.displayField, v);
37389 this.select(this.store.indexOf(r), scrollIntoView);
37397 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37398 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37399 * @param {Number} index The zero-based index of the list item to select
37400 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37401 * selected item if it is not currently in view (defaults to true)
37403 select : function(index, scrollIntoView){
37404 this.selectedIndex = index;
37405 this.view.select(index);
37406 if(scrollIntoView !== false){
37407 var el = this.view.getNode(index);
37409 this.innerList.scrollChildIntoView(el, false);
37415 selectNext : function(){
37416 var ct = this.store.getCount();
37418 if(this.selectedIndex == -1){
37420 }else if(this.selectedIndex < ct-1){
37421 this.select(this.selectedIndex+1);
37427 selectPrev : function(){
37428 var ct = this.store.getCount();
37430 if(this.selectedIndex == -1){
37432 }else if(this.selectedIndex != 0){
37433 this.select(this.selectedIndex-1);
37439 onKeyUp : function(e){
37440 if(this.editable !== false && !e.isSpecialKey()){
37441 this.lastKey = e.getKey();
37442 this.dqTask.delay(this.queryDelay);
37447 validateBlur : function(){
37448 return !this.list || !this.list.isVisible();
37452 initQuery : function(){
37453 this.doQuery(this.getRawValue());
37457 doForce : function(){
37458 if(this.el.dom.value.length > 0){
37459 this.el.dom.value =
37460 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37461 this.applyEmptyText();
37466 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37467 * query allowing the query action to be canceled if needed.
37468 * @param {String} query The SQL query to execute
37469 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37470 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37471 * saved in the current store (defaults to false)
37473 doQuery : function(q, forceAll){
37474 if(q === undefined || q === null){
37479 forceAll: forceAll,
37483 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37487 forceAll = qe.forceAll;
37488 if(forceAll === true || (q.length >= this.minChars)){
37489 if(this.lastQuery != q){
37490 this.lastQuery = q;
37491 if(this.mode == 'local'){
37492 this.selectedIndex = -1;
37494 this.store.clearFilter();
37496 this.store.filter(this.displayField, q);
37500 this.store.baseParams[this.queryParam] = q;
37502 params: this.getParams(q)
37507 this.selectedIndex = -1;
37514 getParams : function(q){
37516 //p[this.queryParam] = q;
37519 p.limit = this.pageSize;
37525 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37527 collapse : function(){
37528 if(!this.isExpanded()){
37532 Roo.get(document).un('mousedown', this.collapseIf, this);
37533 Roo.get(document).un('mousewheel', this.collapseIf, this);
37534 this.fireEvent('collapse', this);
37538 collapseIf : function(e){
37539 if(!e.within(this.wrap) && !e.within(this.list)){
37545 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37547 expand : function(){
37548 if(this.isExpanded() || !this.hasFocus){
37551 this.list.alignTo(this.el, this.listAlign);
37553 Roo.get(document).on('mousedown', this.collapseIf, this);
37554 Roo.get(document).on('mousewheel', this.collapseIf, this);
37555 this.fireEvent('expand', this);
37559 // Implements the default empty TriggerField.onTriggerClick function
37560 onTriggerClick : function(){
37564 if(this.isExpanded()){
37566 if (!this.blockFocus) {
37571 this.hasFocus = true;
37572 if(this.triggerAction == 'all') {
37573 this.doQuery(this.allQuery, true);
37575 this.doQuery(this.getRawValue());
37577 if (!this.blockFocus) {
37584 * @cfg {Boolean} grow
37588 * @cfg {Number} growMin
37592 * @cfg {Number} growMax
37601 * Ext JS Library 1.1.1
37602 * Copyright(c) 2006-2007, Ext JS, LLC.
37604 * Originally Released Under LGPL - original licence link has changed is not relivant.
37607 * <script type="text/javascript">
37610 * @class Roo.form.Checkbox
37611 * @extends Roo.form.Field
37612 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37614 * Creates a new Checkbox
37615 * @param {Object} config Configuration options
37617 Roo.form.Checkbox = function(config){
37618 Roo.form.Checkbox.superclass.constructor.call(this, config);
37622 * Fires when the checkbox is checked or unchecked.
37623 * @param {Roo.form.Checkbox} this This checkbox
37624 * @param {Boolean} checked The new checked value
37630 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37632 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37634 focusClass : undefined,
37636 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37638 fieldClass: "x-form-field",
37640 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37644 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37645 * {tag: "input", type: "checkbox", autocomplete: "off"})
37647 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37649 * @cfg {String} boxLabel The text that appears beside the checkbox
37653 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37657 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37659 valueOff: '0', // value when not checked..
37661 actionMode : 'viewEl',
37664 itemCls : 'x-menu-check-item x-form-item',
37665 groupClass : 'x-menu-group-item',
37666 inputType : 'hidden',
37669 inSetChecked: false, // check that we are not calling self...
37671 inputElement: false, // real input element?
37672 basedOn: false, // ????
37674 isFormField: true, // not sure where this is needed!!!!
37676 onResize : function(){
37677 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37678 if(!this.boxLabel){
37679 this.el.alignTo(this.wrap, 'c-c');
37683 initEvents : function(){
37684 Roo.form.Checkbox.superclass.initEvents.call(this);
37685 this.el.on("click", this.onClick, this);
37686 this.el.on("change", this.onClick, this);
37690 getResizeEl : function(){
37694 getPositionEl : function(){
37699 onRender : function(ct, position){
37700 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37702 if(this.inputValue !== undefined){
37703 this.el.dom.value = this.inputValue;
37706 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37707 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37708 var viewEl = this.wrap.createChild({
37709 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
37710 this.viewEl = viewEl;
37711 this.wrap.on('click', this.onClick, this);
37713 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
37714 this.el.on('propertychange', this.setFromHidden, this); //ie
37719 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
37720 // viewEl.on('click', this.onClick, this);
37722 //if(this.checked){
37723 this.setChecked(this.checked);
37725 //this.checked = this.el.dom;
37731 initValue : Roo.emptyFn,
37734 * Returns the checked state of the checkbox.
37735 * @return {Boolean} True if checked, else false
37737 getValue : function(){
37739 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
37741 return this.valueOff;
37746 onClick : function(){
37747 this.setChecked(!this.checked);
37749 //if(this.el.dom.checked != this.checked){
37750 // this.setValue(this.el.dom.checked);
37755 * Sets the checked state of the checkbox.
37756 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
37758 setValue : function(v,suppressEvent){
37759 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
37760 //if(this.el && this.el.dom){
37761 // this.el.dom.checked = this.checked;
37762 // this.el.dom.defaultChecked = this.checked;
37764 this.setChecked(v === this.inputValue);
37765 //this.fireEvent("check", this, this.checked);
37768 setChecked : function(state,suppressEvent)
37770 if (this.inSetChecked) {
37771 this.checked = state;
37777 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
37779 this.checked = state;
37780 if(suppressEvent !== true){
37781 this.fireEvent('checkchange', this, state);
37783 this.inSetChecked = true;
37784 this.el.dom.value = state ? this.inputValue : this.valueOff;
37785 this.inSetChecked = false;
37788 // handle setting of hidden value by some other method!!?!?
37789 setFromHidden: function()
37794 //console.log("SET FROM HIDDEN");
37795 //alert('setFrom hidden');
37796 this.setValue(this.el.dom.value);
37799 onDestroy : function()
37802 Roo.get(this.viewEl).remove();
37805 Roo.form.Checkbox.superclass.onDestroy.call(this);
37810 * Ext JS Library 1.1.1
37811 * Copyright(c) 2006-2007, Ext JS, LLC.
37813 * Originally Released Under LGPL - original licence link has changed is not relivant.
37816 * <script type="text/javascript">
37820 * @class Roo.form.Radio
37821 * @extends Roo.form.Checkbox
37822 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
37823 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
37825 * Creates a new Radio
37826 * @param {Object} config Configuration options
37828 Roo.form.Radio = function(){
37829 Roo.form.Radio.superclass.constructor.apply(this, arguments);
37831 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
37832 inputType: 'radio',
37835 * If this radio is part of a group, it will return the selected value
37838 getGroupValue : function(){
37839 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
37841 });//<script type="text/javascript">
37844 * Ext JS Library 1.1.1
37845 * Copyright(c) 2006-2007, Ext JS, LLC.
37846 * licensing@extjs.com
37848 * http://www.extjs.com/license
37854 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
37855 * - IE ? - no idea how much works there.
37863 * @class Ext.form.HtmlEditor
37864 * @extends Ext.form.Field
37865 * Provides a lightweight HTML Editor component.
37866 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
37868 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
37869 * supported by this editor.</b><br/><br/>
37870 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
37871 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
37873 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
37875 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
37879 * @cfg {String} createLinkText The default text for the create link prompt
37881 createLinkText : 'Please enter the URL for the link:',
37883 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
37885 defaultLinkValue : 'http:/'+'/',
37891 // private properties
37892 validationEvent : false,
37894 initialized : false,
37896 sourceEditMode : false,
37897 onFocus : Roo.emptyFn,
37899 hideMode:'offsets',
37900 defaultAutoCreate : {
37902 style:"width:500px;height:300px;",
37903 autocomplete: "off"
37907 initComponent : function(){
37910 * @event initialize
37911 * Fires when the editor is fully initialized (including the iframe)
37912 * @param {HtmlEditor} this
37917 * Fires when the editor is first receives the focus. Any insertion must wait
37918 * until after this event.
37919 * @param {HtmlEditor} this
37923 * @event beforesync
37924 * Fires before the textarea is updated with content from the editor iframe. Return false
37925 * to cancel the sync.
37926 * @param {HtmlEditor} this
37927 * @param {String} html
37931 * @event beforepush
37932 * Fires before the iframe editor is updated with content from the textarea. Return false
37933 * to cancel the push.
37934 * @param {HtmlEditor} this
37935 * @param {String} html
37940 * Fires when the textarea is updated with content from the editor iframe.
37941 * @param {HtmlEditor} this
37942 * @param {String} html
37947 * Fires when the iframe editor is updated with content from the textarea.
37948 * @param {HtmlEditor} this
37949 * @param {String} html
37953 * @event editmodechange
37954 * Fires when the editor switches edit modes
37955 * @param {HtmlEditor} this
37956 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
37958 editmodechange: true,
37960 * @event editorevent
37961 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
37962 * @param {HtmlEditor} this
37969 * Protected method that will not generally be called directly. It
37970 * is called when the editor creates its toolbar. Override this method if you need to
37971 * add custom toolbar buttons.
37972 * @param {HtmlEditor} editor
37974 createToolbar : function(editor){
37975 if (!editor.toolbars || !editor.toolbars.length) {
37976 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
37979 for (var i =0 ; i < editor.toolbars.length;i++) {
37980 editor.toolbars[i].init(editor);
37987 * Protected method that will not generally be called directly. It
37988 * is called when the editor initializes the iframe with HTML contents. Override this method if you
37989 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
37991 getDocMarkup : function(){
37992 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
37996 onRender : function(ct, position){
37997 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
37998 this.el.dom.style.border = '0 none';
37999 this.el.dom.setAttribute('tabIndex', -1);
38000 this.el.addClass('x-hidden');
38001 if(Roo.isIE){ // fix IE 1px bogus margin
38002 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38004 this.wrap = this.el.wrap({
38005 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38008 this.frameId = Roo.id();
38009 this.createToolbar(this);
38016 var iframe = this.wrap.createChild({
38019 name: this.frameId,
38020 frameBorder : 'no',
38021 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38024 // console.log(iframe);
38025 //this.wrap.dom.appendChild(iframe);
38027 this.iframe = iframe.dom;
38029 this.assignDocWin();
38031 this.doc.designMode = 'on';
38034 this.doc.write(this.getDocMarkup());
38038 var task = { // must defer to wait for browser to be ready
38040 //console.log("run task?" + this.doc.readyState);
38041 this.assignDocWin();
38042 if(this.doc.body || this.doc.readyState == 'complete'){
38046 this.doc.designMode="on";
38050 Roo.TaskMgr.stop(task);
38051 this.initEditor.defer(10, this);
38058 Roo.TaskMgr.start(task);
38061 this.setSize(this.el.getSize());
38066 onResize : function(w, h){
38067 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38068 if(this.el && this.iframe){
38069 if(typeof w == 'number'){
38070 var aw = w - this.wrap.getFrameWidth('lr');
38071 this.el.setWidth(this.adjustWidth('textarea', aw));
38072 this.iframe.style.width = aw + 'px';
38074 if(typeof h == 'number'){
38076 for (var i =0; i < this.toolbars.length;i++) {
38077 // fixme - ask toolbars for heights?
38078 tbh += this.toolbars[i].tb.el.getHeight();
38084 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38085 this.el.setHeight(this.adjustWidth('textarea', ah));
38086 this.iframe.style.height = ah + 'px';
38088 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38095 * Toggles the editor between standard and source edit mode.
38096 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38098 toggleSourceEdit : function(sourceEditMode){
38100 this.sourceEditMode = sourceEditMode === true;
38102 if(this.sourceEditMode){
38105 this.iframe.className = 'x-hidden';
38106 this.el.removeClass('x-hidden');
38107 this.el.dom.removeAttribute('tabIndex');
38112 this.iframe.className = '';
38113 this.el.addClass('x-hidden');
38114 this.el.dom.setAttribute('tabIndex', -1);
38117 this.setSize(this.wrap.getSize());
38118 this.fireEvent('editmodechange', this, this.sourceEditMode);
38121 // private used internally
38122 createLink : function(){
38123 var url = prompt(this.createLinkText, this.defaultLinkValue);
38124 if(url && url != 'http:/'+'/'){
38125 this.relayCmd('createlink', url);
38129 // private (for BoxComponent)
38130 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38132 // private (for BoxComponent)
38133 getResizeEl : function(){
38137 // private (for BoxComponent)
38138 getPositionEl : function(){
38143 initEvents : function(){
38144 this.originalValue = this.getValue();
38148 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38151 markInvalid : Roo.emptyFn,
38153 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38156 clearInvalid : Roo.emptyFn,
38158 setValue : function(v){
38159 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38164 * Protected method that will not generally be called directly. If you need/want
38165 * custom HTML cleanup, this is the method you should override.
38166 * @param {String} html The HTML to be cleaned
38167 * return {String} The cleaned HTML
38169 cleanHtml : function(html){
38170 html = String(html);
38171 if(html.length > 5){
38172 if(Roo.isSafari){ // strip safari nonsense
38173 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38176 if(html == ' '){
38183 * Protected method that will not generally be called directly. Syncs the contents
38184 * of the editor iframe with the textarea.
38186 syncValue : function(){
38187 if(this.initialized){
38188 var bd = (this.doc.body || this.doc.documentElement);
38189 var html = bd.innerHTML;
38191 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38192 var m = bs.match(/text-align:(.*?);/i);
38194 html = '<div style="'+m[0]+'">' + html + '</div>';
38197 html = this.cleanHtml(html);
38198 if(this.fireEvent('beforesync', this, html) !== false){
38199 this.el.dom.value = html;
38200 this.fireEvent('sync', this, html);
38206 * Protected method that will not generally be called directly. Pushes the value of the textarea
38207 * into the iframe editor.
38209 pushValue : function(){
38210 if(this.initialized){
38211 var v = this.el.dom.value;
38215 if(this.fireEvent('beforepush', this, v) !== false){
38216 (this.doc.body || this.doc.documentElement).innerHTML = v;
38217 this.fireEvent('push', this, v);
38223 deferFocus : function(){
38224 this.focus.defer(10, this);
38228 focus : function(){
38229 if(this.win && !this.sourceEditMode){
38236 assignDocWin: function()
38238 var iframe = this.iframe;
38241 this.doc = iframe.contentWindow.document;
38242 this.win = iframe.contentWindow;
38244 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38245 this.win = Roo.get(this.frameId).dom.contentWindow;
38250 initEditor : function(){
38251 //console.log("INIT EDITOR");
38252 this.assignDocWin();
38256 this.doc.designMode="on";
38258 this.doc.write(this.getDocMarkup());
38261 var dbody = (this.doc.body || this.doc.documentElement);
38262 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38263 // this copies styles from the containing element into thsi one..
38264 // not sure why we need all of this..
38265 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38266 ss['background-attachment'] = 'fixed'; // w3c
38267 dbody.bgProperties = 'fixed'; // ie
38268 Roo.DomHelper.applyStyles(dbody, ss);
38269 Roo.EventManager.on(this.doc, {
38270 'mousedown': this.onEditorEvent,
38271 'dblclick': this.onEditorEvent,
38272 'click': this.onEditorEvent,
38273 'keyup': this.onEditorEvent,
38278 Roo.EventManager.on(this.doc, 'keypress', this.applyCommand, this);
38280 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38281 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38283 this.initialized = true;
38285 this.fireEvent('initialize', this);
38290 onDestroy : function(){
38296 for (var i =0; i < this.toolbars.length;i++) {
38297 // fixme - ask toolbars for heights?
38298 this.toolbars[i].onDestroy();
38301 this.wrap.dom.innerHTML = '';
38302 this.wrap.remove();
38307 onFirstFocus : function(){
38309 this.assignDocWin();
38312 this.activated = true;
38313 for (var i =0; i < this.toolbars.length;i++) {
38314 this.toolbars[i].onFirstFocus();
38317 if(Roo.isGecko){ // prevent silly gecko errors
38319 var s = this.win.getSelection();
38320 if(!s.focusNode || s.focusNode.nodeType != 3){
38321 var r = s.getRangeAt(0);
38322 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38327 this.execCmd('useCSS', true);
38328 this.execCmd('styleWithCSS', false);
38331 this.fireEvent('activate', this);
38335 adjustFont: function(btn){
38336 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38337 //if(Roo.isSafari){ // safari
38340 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38341 if(Roo.isSafari){ // safari
38342 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38343 v = (v < 10) ? 10 : v;
38344 v = (v > 48) ? 48 : v;
38345 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38350 v = Math.max(1, v+adjust);
38352 this.execCmd('FontSize', v );
38355 onEditorEvent : function(e){
38356 this.fireEvent('editorevent', this, e);
38357 // this.updateToolbar();
38361 insertTag : function(tg)
38363 // could be a bit smarter... -> wrap the current selected tRoo..
38365 this.execCmd("formatblock", tg);
38369 insertText : function(txt)
38373 range = this.createRange();
38374 range.deleteContents();
38375 //alert(Sender.getAttribute('label'));
38377 range.insertNode(this.doc.createTextNode(txt));
38381 relayBtnCmd : function(btn){
38382 this.relayCmd(btn.cmd);
38386 * Executes a Midas editor command on the editor document and performs necessary focus and
38387 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38388 * @param {String} cmd The Midas command
38389 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38391 relayCmd : function(cmd, value){
38393 this.execCmd(cmd, value);
38394 this.fireEvent('editorevent', this);
38395 //this.updateToolbar();
38400 * Executes a Midas editor command directly on the editor document.
38401 * For visual commands, you should use {@link #relayCmd} instead.
38402 * <b>This should only be called after the editor is initialized.</b>
38403 * @param {String} cmd The Midas command
38404 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38406 execCmd : function(cmd, value){
38407 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38412 applyCommand : function(e){
38414 var c = e.getCharCode(), cmd;
38416 c = String.fromCharCode(c);
38432 e.preventDefault();
38439 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38441 * @param {String} text
38443 insertAtCursor : function(text){
38444 if(!this.activated){
38449 var r = this.doc.selection.createRange();
38456 }else if(Roo.isGecko || Roo.isOpera){
38458 this.execCmd('InsertHTML', text);
38460 }else if(Roo.isSafari){
38461 this.execCmd('InsertText', text);
38467 fixKeys : function(){ // load time branching for fastest keydown performance
38469 return function(e){
38470 var k = e.getKey(), r;
38473 r = this.doc.selection.createRange();
38476 r.pasteHTML('    ');
38479 }else if(k == e.ENTER){
38480 r = this.doc.selection.createRange();
38482 var target = r.parentElement();
38483 if(!target || target.tagName.toLowerCase() != 'li'){
38485 r.pasteHTML('<br />');
38492 }else if(Roo.isOpera){
38493 return function(e){
38494 var k = e.getKey();
38498 this.execCmd('InsertHTML','    ');
38502 }else if(Roo.isSafari){
38503 return function(e){
38504 var k = e.getKey();
38507 this.execCmd('InsertText','\t');
38514 getAllAncestors: function()
38516 var p = this.getSelectedNode();
38519 a.push(p); // push blank onto stack..
38520 p = this.getParentElement();
38524 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38528 a.push(this.doc.body);
38532 lastSelNode : false,
38535 getSelection : function()
38537 this.assignDocWin();
38538 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38541 getSelectedNode: function()
38543 // this may only work on Gecko!!!
38545 // should we cache this!!!!
38550 var range = this.createRange(this.getSelection());
38553 var parent = range.parentElement();
38555 var testRange = range.duplicate();
38556 testRange.moveToElementText(parent);
38557 if (testRange.inRange(range)) {
38560 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38563 parent = parent.parentElement;
38569 var ar = range.endContainer.childNodes;
38571 ar = range.commonAncestorContainer.childNodes;
38572 //alert(ar.length);
38575 var other_nodes = [];
38576 var has_other_nodes = false;
38577 for (var i=0;i<ar.length;i++) {
38578 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38581 // fullly contained node.
38583 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38588 // probably selected..
38589 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38590 other_nodes.push(ar[i]);
38593 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38598 has_other_nodes = true;
38600 if (!nodes.length && other_nodes.length) {
38601 nodes= other_nodes;
38603 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38609 createRange: function(sel)
38611 // this has strange effects when using with
38612 // top toolbar - not sure if it's a great idea.
38613 //this.editor.contentWindow.focus();
38614 if (typeof sel != "undefined") {
38616 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38618 return this.doc.createRange();
38621 return this.doc.createRange();
38624 getParentElement: function()
38627 this.assignDocWin();
38628 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38630 var range = this.createRange(sel);
38633 var p = range.commonAncestorContainer;
38634 while (p.nodeType == 3) { // text node
38646 // BC Hacks - cause I cant work out what i was trying to do..
38647 rangeIntersectsNode : function(range, node)
38649 var nodeRange = node.ownerDocument.createRange();
38651 nodeRange.selectNode(node);
38654 nodeRange.selectNodeContents(node);
38657 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38658 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38660 rangeCompareNode : function(range, node) {
38661 var nodeRange = node.ownerDocument.createRange();
38663 nodeRange.selectNode(node);
38665 nodeRange.selectNodeContents(node);
38667 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38668 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38670 if (nodeIsBefore && !nodeIsAfter)
38672 if (!nodeIsBefore && nodeIsAfter)
38674 if (nodeIsBefore && nodeIsAfter)
38682 // hide stuff that is not compatible
38696 * @event specialkey
38700 * @cfg {String} fieldClass @hide
38703 * @cfg {String} focusClass @hide
38706 * @cfg {String} autoCreate @hide
38709 * @cfg {String} inputType @hide
38712 * @cfg {String} invalidClass @hide
38715 * @cfg {String} invalidText @hide
38718 * @cfg {String} msgFx @hide
38721 * @cfg {String} validateOnBlur @hide
38723 });// <script type="text/javascript">
38726 * Ext JS Library 1.1.1
38727 * Copyright(c) 2006-2007, Ext JS, LLC.
38733 * @class Roo.form.HtmlEditorToolbar1
38738 new Roo.form.HtmlEditor({
38741 new Roo.form.HtmlEditorToolbar1({
38742 disable : { fonts: 1 , format: 1, ..., ... , ...],
38748 * @cfg {Object} disable List of elements to disable..
38749 * @cfg {Array} btns List of additional buttons.
38753 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
38756 Roo.form.HtmlEditor.ToolbarStandard = function(config)
38759 Roo.apply(this, config);
38760 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
38761 // dont call parent... till later.
38764 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
38772 * @cfg {Object} disable List of toolbar elements to disable
38777 * @cfg {Array} fontFamilies An array of available font families
38795 // "á" , ?? a acute?
38800 "°" // , // degrees
38802 // "é" , // e ecute
38803 // "ú" , // u ecute?
38806 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
38807 "input:submit", "input:button", "select", "textarea", "label" ],
38810 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
38812 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
38815 * @cfg {String} defaultFont default font to use.
38817 defaultFont: 'tahoma',
38819 fontSelect : false,
38822 formatCombo : false,
38824 init : function(editor)
38826 this.editor = editor;
38829 var fid = editor.frameId;
38831 function btn(id, toggle, handler){
38832 var xid = fid + '-'+ id ;
38836 cls : 'x-btn-icon x-edit-'+id,
38837 enableToggle:toggle !== false,
38838 scope: editor, // was editor...
38839 handler:handler||editor.relayBtnCmd,
38840 clickEvent:'mousedown',
38841 tooltip: etb.buttonTips[id] || undefined, ///tips ???
38848 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
38850 // stop form submits
38851 tb.el.on('click', function(e){
38852 e.preventDefault(); // what does this do?
38855 if(!this.disable.font && !Roo.isSafari){
38856 /* why no safari for fonts
38857 editor.fontSelect = tb.el.createChild({
38860 cls:'x-font-select',
38861 html: editor.createFontOptions()
38863 editor.fontSelect.on('change', function(){
38864 var font = editor.fontSelect.dom.value;
38865 editor.relayCmd('fontname', font);
38866 editor.deferFocus();
38869 editor.fontSelect.dom,
38874 if(!this.disable.formats){
38875 this.formatCombo = new Roo.form.ComboBox({
38876 store: new Roo.data.SimpleStore({
38879 data : this.formats // from states.js
38882 //autoCreate : {tag: "div", size: "20"},
38883 displayField:'tag',
38887 triggerAction: 'all',
38888 emptyText:'Add tag',
38889 selectOnFocus:true,
38892 'select': function(c, r, i) {
38893 editor.insertTag(r.get('tag'));
38899 tb.addField(this.formatCombo);
38903 if(!this.disable.format){
38910 if(!this.disable.fontSize){
38915 btn('increasefontsize', false, editor.adjustFont),
38916 btn('decreasefontsize', false, editor.adjustFont)
38921 if(this.disable.colors){
38924 id:editor.frameId +'-forecolor',
38925 cls:'x-btn-icon x-edit-forecolor',
38926 clickEvent:'mousedown',
38927 tooltip: this.buttonTips['forecolor'] || undefined,
38929 menu : new Roo.menu.ColorMenu({
38930 allowReselect: true,
38931 focus: Roo.emptyFn,
38934 selectHandler: function(cp, color){
38935 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
38936 editor.deferFocus();
38939 clickEvent:'mousedown'
38942 id:editor.frameId +'backcolor',
38943 cls:'x-btn-icon x-edit-backcolor',
38944 clickEvent:'mousedown',
38945 tooltip: this.buttonTips['backcolor'] || undefined,
38947 menu : new Roo.menu.ColorMenu({
38948 focus: Roo.emptyFn,
38951 allowReselect: true,
38952 selectHandler: function(cp, color){
38954 editor.execCmd('useCSS', false);
38955 editor.execCmd('hilitecolor', color);
38956 editor.execCmd('useCSS', true);
38957 editor.deferFocus();
38959 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
38960 Roo.isSafari || Roo.isIE ? '#'+color : color);
38961 editor.deferFocus();
38965 clickEvent:'mousedown'
38970 // now add all the items...
38973 if(!this.disable.alignments){
38976 btn('justifyleft'),
38977 btn('justifycenter'),
38978 btn('justifyright')
38982 //if(!Roo.isSafari){
38983 if(!this.disable.links){
38986 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
38990 if(!this.disable.lists){
38993 btn('insertorderedlist'),
38994 btn('insertunorderedlist')
38997 if(!this.disable.sourceEdit){
39000 btn('sourceedit', true, function(btn){
39001 this.toggleSourceEdit(btn.pressed);
39008 // special menu.. - needs to be tidied up..
39009 if (!this.disable.special) {
39012 cls: 'x-edit-none',
39017 for (var i =0; i < this.specialChars.length; i++) {
39018 smenu.menu.items.push({
39020 text: this.specialChars[i],
39021 handler: function(a,b) {
39022 editor.insertAtCursor(String.fromCharCode(a.text.replace('&#','').replace(';', '')));
39034 for(var i =0; i< this.btns.length;i++) {
39035 var b = this.btns[i];
39036 b.cls = 'x-edit-none';
39045 // disable everything...
39047 this.tb.items.each(function(item){
39048 if(item.id != editor.frameId+ '-sourceedit'){
39052 this.rendered = true;
39054 // the all the btns;
39055 editor.on('editorevent', this.updateToolbar, this);
39056 // other toolbars need to implement this..
39057 //editor.on('editmodechange', this.updateToolbar, this);
39063 * Protected method that will not generally be called directly. It triggers
39064 * a toolbar update by reading the markup state of the current selection in the editor.
39066 updateToolbar: function(){
39068 if(!this.editor.activated){
39069 this.editor.onFirstFocus();
39073 var btns = this.tb.items.map,
39074 doc = this.editor.doc,
39075 frameId = this.editor.frameId;
39077 if(!this.disable.font && !Roo.isSafari){
39079 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39080 if(name != this.fontSelect.dom.value){
39081 this.fontSelect.dom.value = name;
39085 if(!this.disable.format){
39086 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39087 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39088 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39090 if(!this.disable.alignments){
39091 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39092 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39093 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39095 if(!Roo.isSafari && !this.disable.lists){
39096 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39097 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39100 var ans = this.editor.getAllAncestors();
39101 if (this.formatCombo) {
39104 var store = this.formatCombo.store;
39105 this.formatCombo.setValue("");
39106 for (var i =0; i < ans.length;i++) {
39107 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), true).length) {
39109 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39117 // hides menus... - so this cant be on a menu...
39118 Roo.menu.MenuMgr.hideAll();
39120 //this.editorsyncValue();
39124 createFontOptions : function(){
39125 var buf = [], fs = this.fontFamilies, ff, lc;
39126 for(var i = 0, len = fs.length; i< len; i++){
39128 lc = ff.toLowerCase();
39130 '<option value="',lc,'" style="font-family:',ff,';"',
39131 (this.defaultFont == lc ? ' selected="true">' : '>'),
39136 return buf.join('');
39139 toggleSourceEdit : function(sourceEditMode){
39140 if(sourceEditMode === undefined){
39141 sourceEditMode = !this.sourceEditMode;
39143 this.sourceEditMode = sourceEditMode === true;
39144 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39145 // just toggle the button?
39146 if(btn.pressed !== this.editor.sourceEditMode){
39147 btn.toggle(this.editor.sourceEditMode);
39151 if(this.sourceEditMode){
39152 this.tb.items.each(function(item){
39153 if(item.cmd != 'sourceedit'){
39159 if(this.initialized){
39160 this.tb.items.each(function(item){
39166 // tell the editor that it's been pressed..
39167 this.editor.toggleSourceEdit(sourceEditMode);
39171 * Object collection of toolbar tooltips for the buttons in the editor. The key
39172 * is the command id associated with that button and the value is a valid QuickTips object.
39177 title: 'Bold (Ctrl+B)',
39178 text: 'Make the selected text bold.',
39179 cls: 'x-html-editor-tip'
39182 title: 'Italic (Ctrl+I)',
39183 text: 'Make the selected text italic.',
39184 cls: 'x-html-editor-tip'
39192 title: 'Bold (Ctrl+B)',
39193 text: 'Make the selected text bold.',
39194 cls: 'x-html-editor-tip'
39197 title: 'Italic (Ctrl+I)',
39198 text: 'Make the selected text italic.',
39199 cls: 'x-html-editor-tip'
39202 title: 'Underline (Ctrl+U)',
39203 text: 'Underline the selected text.',
39204 cls: 'x-html-editor-tip'
39206 increasefontsize : {
39207 title: 'Grow Text',
39208 text: 'Increase the font size.',
39209 cls: 'x-html-editor-tip'
39211 decreasefontsize : {
39212 title: 'Shrink Text',
39213 text: 'Decrease the font size.',
39214 cls: 'x-html-editor-tip'
39217 title: 'Text Highlight Color',
39218 text: 'Change the background color of the selected text.',
39219 cls: 'x-html-editor-tip'
39222 title: 'Font Color',
39223 text: 'Change the color of the selected text.',
39224 cls: 'x-html-editor-tip'
39227 title: 'Align Text Left',
39228 text: 'Align text to the left.',
39229 cls: 'x-html-editor-tip'
39232 title: 'Center Text',
39233 text: 'Center text in the editor.',
39234 cls: 'x-html-editor-tip'
39237 title: 'Align Text Right',
39238 text: 'Align text to the right.',
39239 cls: 'x-html-editor-tip'
39241 insertunorderedlist : {
39242 title: 'Bullet List',
39243 text: 'Start a bulleted list.',
39244 cls: 'x-html-editor-tip'
39246 insertorderedlist : {
39247 title: 'Numbered List',
39248 text: 'Start a numbered list.',
39249 cls: 'x-html-editor-tip'
39252 title: 'Hyperlink',
39253 text: 'Make the selected text a hyperlink.',
39254 cls: 'x-html-editor-tip'
39257 title: 'Source Edit',
39258 text: 'Switch to source editing mode.',
39259 cls: 'x-html-editor-tip'
39263 onDestroy : function(){
39266 this.tb.items.each(function(item){
39268 item.menu.removeAll();
39270 item.menu.el.destroy();
39278 onFirstFocus: function() {
39279 this.tb.items.each(function(item){
39288 // <script type="text/javascript">
39291 * Ext JS Library 1.1.1
39292 * Copyright(c) 2006-2007, Ext JS, LLC.
39299 * @class Roo.form.HtmlEditor.ToolbarContext
39304 new Roo.form.HtmlEditor({
39307 new Roo.form.HtmlEditor.ToolbarStandard(),
39308 new Roo.form.HtmlEditor.ToolbarContext()
39313 * @config : {Object} disable List of elements to disable.. (not done yet.)
39318 Roo.form.HtmlEditor.ToolbarContext = function(config)
39321 Roo.apply(this, config);
39322 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39323 // dont call parent... till later.
39325 Roo.form.HtmlEditor.ToolbarContext.types = {
39337 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39399 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39404 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39468 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39476 * @cfg {Object} disable List of toolbar elements to disable
39485 init : function(editor)
39487 this.editor = editor;
39490 var fid = editor.frameId;
39492 function btn(id, toggle, handler){
39493 var xid = fid + '-'+ id ;
39497 cls : 'x-btn-icon x-edit-'+id,
39498 enableToggle:toggle !== false,
39499 scope: editor, // was editor...
39500 handler:handler||editor.relayBtnCmd,
39501 clickEvent:'mousedown',
39502 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39506 // create a new element.
39507 var wdiv = editor.wrap.createChild({
39509 }, editor.wrap.dom.firstChild.nextSibling, true);
39511 // can we do this more than once??
39513 // stop form submits
39516 // disable everything...
39517 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39518 this.toolbars = {};
39520 for (var i in ty) {
39521 this.toolbars[i] = this.buildToolbar(ty[i],i);
39523 this.tb = this.toolbars.BODY;
39527 this.rendered = true;
39529 // the all the btns;
39530 editor.on('editorevent', this.updateToolbar, this);
39531 // other toolbars need to implement this..
39532 //editor.on('editmodechange', this.updateToolbar, this);
39538 * Protected method that will not generally be called directly. It triggers
39539 * a toolbar update by reading the markup state of the current selection in the editor.
39541 updateToolbar: function(){
39543 if(!this.editor.activated){
39544 this.editor.onFirstFocus();
39549 var ans = this.editor.getAllAncestors();
39552 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39553 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
39554 sel = sel ? sel : this.editor.doc.body;
39555 sel = sel.tagName.length ? sel : this.editor.doc.body;
39556 var tn = sel.tagName.toUpperCase();
39557 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
39558 tn = sel.tagName.toUpperCase();
39559 if (this.tb.name == tn) {
39560 return; // no change
39563 ///console.log("show: " + tn);
39564 this.tb = this.toolbars[tn];
39566 this.tb.fields.each(function(e) {
39567 e.setValue(sel.getAttribute(e.name));
39569 this.tb.selectedNode = sel;
39572 Roo.menu.MenuMgr.hideAll();
39574 //this.editorsyncValue();
39579 onDestroy : function(){
39582 this.tb.items.each(function(item){
39584 item.menu.removeAll();
39586 item.menu.el.destroy();
39594 onFirstFocus: function() {
39595 // need to do this for all the toolbars..
39596 this.tb.items.each(function(item){
39600 buildToolbar: function(tlist, nm)
39602 var editor = this.editor;
39603 // create a new element.
39604 var wdiv = editor.wrap.createChild({
39606 }, editor.wrap.dom.firstChild.nextSibling, true);
39609 var tb = new Roo.Toolbar(wdiv);
39610 tb.add(nm+ ": ");
39611 for (var i in tlist) {
39612 var item = tlist[i];
39613 tb.add(item.title + ": ");
39618 tb.addField( new Roo.form.ComboBox({
39619 store: new Roo.data.SimpleStore({
39622 data : item.opts // from states.js
39625 displayField:'val',
39629 triggerAction: 'all',
39630 emptyText:'Select',
39631 selectOnFocus:true,
39632 width: item.width ? item.width : 130,
39634 'select': function(c, r, i) {
39635 tb.selectedNode.setAttribute(c.name, r.get('val'));
39646 tb.addField( new Roo.form.TextField({
39649 //allowBlank:false,
39654 tb.addField( new Roo.form.TextField({
39660 'change' : function(f, nv, ov) {
39661 tb.selectedNode.setAttribute(f.name, nv);
39667 tb.el.on('click', function(e){
39668 e.preventDefault(); // what does this do?
39670 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
39673 // dont need to disable them... as they will get hidden
39690 * Ext JS Library 1.1.1
39691 * Copyright(c) 2006-2007, Ext JS, LLC.
39693 * Originally Released Under LGPL - original licence link has changed is not relivant.
39696 * <script type="text/javascript">
39700 * @class Roo.form.BasicForm
39701 * @extends Roo.util.Observable
39702 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
39704 * @param {String/HTMLElement/Roo.Element} el The form element or its id
39705 * @param {Object} config Configuration options
39707 Roo.form.BasicForm = function(el, config){
39708 this.allItems = [];
39709 this.childForms = [];
39710 Roo.apply(this, config);
39712 * The Roo.form.Field items in this form.
39713 * @type MixedCollection
39717 this.items = new Roo.util.MixedCollection(false, function(o){
39718 return o.id || (o.id = Roo.id());
39722 * @event beforeaction
39723 * Fires before any action is performed. Return false to cancel the action.
39724 * @param {Form} this
39725 * @param {Action} action The action to be performed
39727 beforeaction: true,
39729 * @event actionfailed
39730 * Fires when an action fails.
39731 * @param {Form} this
39732 * @param {Action} action The action that failed
39734 actionfailed : true,
39736 * @event actioncomplete
39737 * Fires when an action is completed.
39738 * @param {Form} this
39739 * @param {Action} action The action that completed
39741 actioncomplete : true
39746 Roo.form.BasicForm.superclass.constructor.call(this);
39749 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
39751 * @cfg {String} method
39752 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
39755 * @cfg {DataReader} reader
39756 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
39757 * This is optional as there is built-in support for processing JSON.
39760 * @cfg {DataReader} errorReader
39761 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
39762 * This is completely optional as there is built-in support for processing JSON.
39765 * @cfg {String} url
39766 * The URL to use for form actions if one isn't supplied in the action options.
39769 * @cfg {Boolean} fileUpload
39770 * Set to true if this form is a file upload.
39773 * @cfg {Object} baseParams
39774 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
39777 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
39782 activeAction : null,
39785 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
39786 * or setValues() data instead of when the form was first created.
39788 trackResetOnLoad : false,
39792 * childForms - used for multi-tab forms
39795 childForms : false,
39798 * allItems - full list of fields.
39804 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
39805 * element by passing it or its id or mask the form itself by passing in true.
39808 waitMsgTarget : undefined,
39811 initEl : function(el){
39812 this.el = Roo.get(el);
39813 this.id = this.el.id || Roo.id();
39814 this.el.on('submit', this.onSubmit, this);
39815 this.el.addClass('x-form');
39819 onSubmit : function(e){
39824 * Returns true if client-side validation on the form is successful.
39827 isValid : function(){
39829 this.items.each(function(f){
39838 * Returns true if any fields in this form have changed since their original load.
39841 isDirty : function(){
39843 this.items.each(function(f){
39853 * Performs a predefined action (submit or load) or custom actions you define on this form.
39854 * @param {String} actionName The name of the action type
39855 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
39856 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
39857 * accept other config options):
39859 Property Type Description
39860 ---------------- --------------- ----------------------------------------------------------------------------------
39861 url String The url for the action (defaults to the form's url)
39862 method String The form method to use (defaults to the form's method, or POST if not defined)
39863 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
39864 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
39865 validate the form on the client (defaults to false)
39867 * @return {BasicForm} this
39869 doAction : function(action, options){
39870 if(typeof action == 'string'){
39871 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
39873 if(this.fireEvent('beforeaction', this, action) !== false){
39874 this.beforeAction(action);
39875 action.run.defer(100, action);
39881 * Shortcut to do a submit action.
39882 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
39883 * @return {BasicForm} this
39885 submit : function(options){
39886 this.doAction('submit', options);
39891 * Shortcut to do a load action.
39892 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
39893 * @return {BasicForm} this
39895 load : function(options){
39896 this.doAction('load', options);
39901 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
39902 * @param {Record} record The record to edit
39903 * @return {BasicForm} this
39905 updateRecord : function(record){
39906 record.beginEdit();
39907 var fs = record.fields;
39908 fs.each(function(f){
39909 var field = this.findField(f.name);
39911 record.set(f.name, field.getValue());
39919 * Loads an Roo.data.Record into this form.
39920 * @param {Record} record The record to load
39921 * @return {BasicForm} this
39923 loadRecord : function(record){
39924 this.setValues(record.data);
39929 beforeAction : function(action){
39930 var o = action.options;
39932 if(this.waitMsgTarget === true){
39933 this.el.mask(o.waitMsg, 'x-mask-loading');
39934 }else if(this.waitMsgTarget){
39935 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
39936 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
39938 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
39944 afterAction : function(action, success){
39945 this.activeAction = null;
39946 var o = action.options;
39948 if(this.waitMsgTarget === true){
39950 }else if(this.waitMsgTarget){
39951 this.waitMsgTarget.unmask();
39953 Roo.MessageBox.updateProgress(1);
39954 Roo.MessageBox.hide();
39961 Roo.callback(o.success, o.scope, [this, action]);
39962 this.fireEvent('actioncomplete', this, action);
39964 Roo.callback(o.failure, o.scope, [this, action]);
39965 this.fireEvent('actionfailed', this, action);
39970 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
39971 * @param {String} id The value to search for
39974 findField : function(id){
39975 var field = this.items.get(id);
39977 this.items.each(function(f){
39978 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
39984 return field || null;
39988 * Add a secondary form to this one,
39989 * Used to provide tabbed forms. One form is primary, with hidden values
39990 * which mirror the elements from the other forms.
39992 * @param {Roo.form.Form} form to add.
39995 addForm : function(form){
39997 this.childForms.push(form);
39998 Roo.each(form.allItems, function (fe) {
40000 if (this.findField(fe.name)) { // already added..
40003 this.add( new Roo.form.Hidden({
40010 * Mark fields in this form invalid in bulk.
40011 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40012 * @return {BasicForm} this
40014 markInvalid : function(errors){
40015 if(errors instanceof Array){
40016 for(var i = 0, len = errors.length; i < len; i++){
40017 var fieldError = errors[i];
40018 var f = this.findField(fieldError.id);
40020 f.markInvalid(fieldError.msg);
40026 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40027 field.markInvalid(errors[id]);
40031 Roo.each(this.childForms || [], function (f) {
40032 f.markInvalid(errors);
40039 * Set values for fields in this form in bulk.
40040 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40041 * @return {BasicForm} this
40043 setValues : function(values){
40044 if(values instanceof Array){ // array of objects
40045 for(var i = 0, len = values.length; i < len; i++){
40047 var f = this.findField(v.id);
40049 f.setValue(v.value);
40050 if(this.trackResetOnLoad){
40051 f.originalValue = f.getValue();
40055 }else{ // object hash
40058 if(typeof values[id] != 'function' && (field = this.findField(id))){
40060 if (field.setFromData &&
40061 field.valueField &&
40062 field.displayField &&
40063 // combos' with local stores can
40064 // be queried via setValue()
40065 // to set their value..
40066 (field.store && !field.store.isLocal)
40070 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40071 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40072 field.setFromData(sd);
40075 field.setValue(values[id]);
40079 if(this.trackResetOnLoad){
40080 field.originalValue = field.getValue();
40086 Roo.each(this.childForms || [], function (f) {
40087 f.setValues(values);
40094 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40095 * they are returned as an array.
40096 * @param {Boolean} asString
40099 getValues : function(asString){
40100 if (this.childForms) {
40101 // copy values from the child forms
40102 Roo.each(this.childForms, function (f) {
40104 Roo.each(f.allFields, function (e) {
40105 if (e.name && e.getValue && this.findField(e.name)) {
40106 this.findField(e.name).setValue(e.getValue());
40115 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40116 if(asString === true){
40119 return Roo.urlDecode(fs);
40123 * Clears all invalid messages in this form.
40124 * @return {BasicForm} this
40126 clearInvalid : function(){
40127 this.items.each(function(f){
40131 Roo.each(this.childForms || [], function (f) {
40140 * Resets this form.
40141 * @return {BasicForm} this
40143 reset : function(){
40144 this.items.each(function(f){
40148 Roo.each(this.childForms || [], function (f) {
40157 * Add Roo.form components to this form.
40158 * @param {Field} field1
40159 * @param {Field} field2 (optional)
40160 * @param {Field} etc (optional)
40161 * @return {BasicForm} this
40164 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40170 * Removes a field from the items collection (does NOT remove its markup).
40171 * @param {Field} field
40172 * @return {BasicForm} this
40174 remove : function(field){
40175 this.items.remove(field);
40180 * Looks at the fields in this form, checks them for an id attribute,
40181 * and calls applyTo on the existing dom element with that id.
40182 * @return {BasicForm} this
40184 render : function(){
40185 this.items.each(function(f){
40186 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40194 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40195 * @param {Object} values
40196 * @return {BasicForm} this
40198 applyToFields : function(o){
40199 this.items.each(function(f){
40206 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40207 * @param {Object} values
40208 * @return {BasicForm} this
40210 applyIfToFields : function(o){
40211 this.items.each(function(f){
40219 Roo.BasicForm = Roo.form.BasicForm;/*
40221 * Ext JS Library 1.1.1
40222 * Copyright(c) 2006-2007, Ext JS, LLC.
40224 * Originally Released Under LGPL - original licence link has changed is not relivant.
40227 * <script type="text/javascript">
40231 * @class Roo.form.Form
40232 * @extends Roo.form.BasicForm
40233 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40235 * @param {Object} config Configuration options
40237 Roo.form.Form = function(config){
40239 if (config.items) {
40240 xitems = config.items;
40241 delete config.items;
40245 Roo.form.Form.superclass.constructor.call(this, null, config);
40246 this.url = this.url || this.action;
40248 this.root = new Roo.form.Layout(Roo.applyIf({
40252 this.active = this.root;
40254 * Array of all the buttons that have been added to this form via {@link addButton}
40258 this.allItems = [];
40261 * @event clientvalidation
40262 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40263 * @param {Form} this
40264 * @param {Boolean} valid true if the form has passed client-side validation
40266 clientvalidation: true,
40269 * Fires when the form is rendered
40270 * @param {Roo.form.Form} form
40275 Roo.each(xitems, this.addxtype, this);
40281 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40283 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40286 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40289 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40291 buttonAlign:'center',
40294 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40299 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40300 * This property cascades to child containers if not set.
40305 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40306 * fires a looping event with that state. This is required to bind buttons to the valid
40307 * state using the config value formBind:true on the button.
40309 monitorValid : false,
40312 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40318 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40319 * fields are added and the column is closed. If no fields are passed the column remains open
40320 * until end() is called.
40321 * @param {Object} config The config to pass to the column
40322 * @param {Field} field1 (optional)
40323 * @param {Field} field2 (optional)
40324 * @param {Field} etc (optional)
40325 * @return Column The column container object
40327 column : function(c){
40328 var col = new Roo.form.Column(c);
40330 if(arguments.length > 1){ // duplicate code required because of Opera
40331 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40338 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40339 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40340 * until end() is called.
40341 * @param {Object} config The config to pass to the fieldset
40342 * @param {Field} field1 (optional)
40343 * @param {Field} field2 (optional)
40344 * @param {Field} etc (optional)
40345 * @return FieldSet The fieldset container object
40347 fieldset : function(c){
40348 var fs = new Roo.form.FieldSet(c);
40350 if(arguments.length > 1){ // duplicate code required because of Opera
40351 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40358 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40359 * fields are added and the container is closed. If no fields are passed the container remains open
40360 * until end() is called.
40361 * @param {Object} config The config to pass to the Layout
40362 * @param {Field} field1 (optional)
40363 * @param {Field} field2 (optional)
40364 * @param {Field} etc (optional)
40365 * @return Layout The container object
40367 container : function(c){
40368 var l = new Roo.form.Layout(c);
40370 if(arguments.length > 1){ // duplicate code required because of Opera
40371 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40378 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40379 * @param {Object} container A Roo.form.Layout or subclass of Layout
40380 * @return {Form} this
40382 start : function(c){
40383 // cascade label info
40384 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40385 this.active.stack.push(c);
40386 c.ownerCt = this.active;
40392 * Closes the current open container
40393 * @return {Form} this
40396 if(this.active == this.root){
40399 this.active = this.active.ownerCt;
40404 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40405 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40406 * as the label of the field.
40407 * @param {Field} field1
40408 * @param {Field} field2 (optional)
40409 * @param {Field} etc. (optional)
40410 * @return {Form} this
40413 this.active.stack.push.apply(this.active.stack, arguments);
40414 this.allItems.push.apply(this.allItems,arguments);
40416 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40417 if(a[i].isFormField){
40422 Roo.form.Form.superclass.add.apply(this, r);
40432 * Find any element that has been added to a form, using it's ID or name
40433 * This can include framesets, columns etc. along with regular fields..
40434 * @param {String} id - id or name to find.
40436 * @return {Element} e - or false if nothing found.
40438 findbyId : function(id)
40444 Ext.each(this.allItems, function(f){
40445 if (f.id == id || f.name == id ){
40456 * Render this form into the passed container. This should only be called once!
40457 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40458 * @return {Form} this
40460 render : function(ct){
40462 var o = this.autoCreate || {
40464 method : this.method || 'POST',
40465 id : this.id || Roo.id()
40467 this.initEl(ct.createChild(o));
40469 this.root.render(this.el);
40471 this.items.each(function(f){
40472 f.render('x-form-el-'+f.id);
40475 if(this.buttons.length > 0){
40476 // tables are required to maintain order and for correct IE layout
40477 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
40478 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
40479 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
40481 var tr = tb.getElementsByTagName('tr')[0];
40482 for(var i = 0, len = this.buttons.length; i < len; i++) {
40483 var b = this.buttons[i];
40484 var td = document.createElement('td');
40485 td.className = 'x-form-btn-td';
40486 b.render(tr.appendChild(td));
40489 if(this.monitorValid){ // initialize after render
40490 this.startMonitoring();
40492 this.fireEvent('rendered', this);
40497 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
40498 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
40499 * object or a valid Roo.DomHelper element config
40500 * @param {Function} handler The function called when the button is clicked
40501 * @param {Object} scope (optional) The scope of the handler function
40502 * @return {Roo.Button}
40504 addButton : function(config, handler, scope){
40508 minWidth: this.minButtonWidth,
40511 if(typeof config == "string"){
40514 Roo.apply(bc, config);
40516 var btn = new Roo.Button(null, bc);
40517 this.buttons.push(btn);
40522 * Adds a series of form elements (using the xtype property as the factory method.
40523 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
40524 * @param {Object} config
40527 addxtype : function()
40529 var ar = Array.prototype.slice.call(arguments, 0);
40531 for(var i = 0; i < ar.length; i++) {
40533 continue; // skip -- if this happends something invalid got sent, we
40534 // should ignore it, as basically that interface element will not show up
40535 // and that should be pretty obvious!!
40538 if (Roo.form[ar[i].xtype]) {
40540 var fe = Roo.factory(ar[i], Roo.form);
40546 fe.store.form = this;
40551 this.allItems.push(fe);
40552 if (fe.items && fe.addxtype) {
40553 fe.addxtype.apply(fe, fe.items);
40563 // console.log('adding ' + ar[i].xtype);
40565 if (ar[i].xtype == 'Button') {
40566 //console.log('adding button');
40567 //console.log(ar[i]);
40568 this.addButton(ar[i]);
40569 this.allItems.push(fe);
40573 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
40574 alert('end is not supported on xtype any more, use items');
40576 // //console.log('adding end');
40584 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
40585 * option "monitorValid"
40587 startMonitoring : function(){
40590 Roo.TaskMgr.start({
40591 run : this.bindHandler,
40592 interval : this.monitorPoll || 200,
40599 * Stops monitoring of the valid state of this form
40601 stopMonitoring : function(){
40602 this.bound = false;
40606 bindHandler : function(){
40608 return false; // stops binding
40611 this.items.each(function(f){
40612 if(!f.isValid(true)){
40617 for(var i = 0, len = this.buttons.length; i < len; i++){
40618 var btn = this.buttons[i];
40619 if(btn.formBind === true && btn.disabled === valid){
40620 btn.setDisabled(!valid);
40623 this.fireEvent('clientvalidation', this, valid);
40637 Roo.Form = Roo.form.Form;
40640 * Ext JS Library 1.1.1
40641 * Copyright(c) 2006-2007, Ext JS, LLC.
40643 * Originally Released Under LGPL - original licence link has changed is not relivant.
40646 * <script type="text/javascript">
40650 * @class Roo.form.Action
40651 * Internal Class used to handle form actions
40653 * @param {Roo.form.BasicForm} el The form element or its id
40654 * @param {Object} config Configuration options
40658 // define the action interface
40659 Roo.form.Action = function(form, options){
40661 this.options = options || {};
40664 * Client Validation Failed
40667 Roo.form.Action.CLIENT_INVALID = 'client';
40669 * Server Validation Failed
40672 Roo.form.Action.SERVER_INVALID = 'server';
40674 * Connect to Server Failed
40677 Roo.form.Action.CONNECT_FAILURE = 'connect';
40679 * Reading Data from Server Failed
40682 Roo.form.Action.LOAD_FAILURE = 'load';
40684 Roo.form.Action.prototype = {
40686 failureType : undefined,
40687 response : undefined,
40688 result : undefined,
40690 // interface method
40691 run : function(options){
40695 // interface method
40696 success : function(response){
40700 // interface method
40701 handleResponse : function(response){
40705 // default connection failure
40706 failure : function(response){
40707 this.response = response;
40708 this.failureType = Roo.form.Action.CONNECT_FAILURE;
40709 this.form.afterAction(this, false);
40712 processResponse : function(response){
40713 this.response = response;
40714 if(!response.responseText){
40717 this.result = this.handleResponse(response);
40718 return this.result;
40721 // utility functions used internally
40722 getUrl : function(appendParams){
40723 var url = this.options.url || this.form.url || this.form.el.dom.action;
40725 var p = this.getParams();
40727 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
40733 getMethod : function(){
40734 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
40737 getParams : function(){
40738 var bp = this.form.baseParams;
40739 var p = this.options.params;
40741 if(typeof p == "object"){
40742 p = Roo.urlEncode(Roo.applyIf(p, bp));
40743 }else if(typeof p == 'string' && bp){
40744 p += '&' + Roo.urlEncode(bp);
40747 p = Roo.urlEncode(bp);
40752 createCallback : function(){
40754 success: this.success,
40755 failure: this.failure,
40757 timeout: (this.form.timeout*1000),
40758 upload: this.form.fileUpload ? this.success : undefined
40763 Roo.form.Action.Submit = function(form, options){
40764 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
40767 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
40771 var o = this.options;
40772 var method = this.getMethod();
40773 var isPost = method == 'POST';
40774 if(o.clientValidation === false || this.form.isValid()){
40775 Roo.Ajax.request(Roo.apply(this.createCallback(), {
40776 form:this.form.el.dom,
40777 url:this.getUrl(!isPost),
40779 params:isPost ? this.getParams() : null,
40780 isUpload: this.form.fileUpload
40783 }else if (o.clientValidation !== false){ // client validation failed
40784 this.failureType = Roo.form.Action.CLIENT_INVALID;
40785 this.form.afterAction(this, false);
40789 success : function(response){
40790 var result = this.processResponse(response);
40791 if(result === true || result.success){
40792 this.form.afterAction(this, true);
40796 this.form.markInvalid(result.errors);
40797 this.failureType = Roo.form.Action.SERVER_INVALID;
40799 this.form.afterAction(this, false);
40802 handleResponse : function(response){
40803 if(this.form.errorReader){
40804 var rs = this.form.errorReader.read(response);
40807 for(var i = 0, len = rs.records.length; i < len; i++) {
40808 var r = rs.records[i];
40809 errors[i] = r.data;
40812 if(errors.length < 1){
40816 success : rs.success,
40822 ret = Roo.decode(response.responseText);
40826 errorMsg: "Failed to read server message: " + response.responseText,
40836 Roo.form.Action.Load = function(form, options){
40837 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
40838 this.reader = this.form.reader;
40841 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
40845 Roo.Ajax.request(Roo.apply(
40846 this.createCallback(), {
40847 method:this.getMethod(),
40848 url:this.getUrl(false),
40849 params:this.getParams()
40853 success : function(response){
40854 var result = this.processResponse(response);
40855 if(result === true || !result.success || !result.data){
40856 this.failureType = Roo.form.Action.LOAD_FAILURE;
40857 this.form.afterAction(this, false);
40860 this.form.clearInvalid();
40861 this.form.setValues(result.data);
40862 this.form.afterAction(this, true);
40865 handleResponse : function(response){
40866 if(this.form.reader){
40867 var rs = this.form.reader.read(response);
40868 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
40870 success : rs.success,
40874 return Roo.decode(response.responseText);
40878 Roo.form.Action.ACTION_TYPES = {
40879 'load' : Roo.form.Action.Load,
40880 'submit' : Roo.form.Action.Submit
40883 * Ext JS Library 1.1.1
40884 * Copyright(c) 2006-2007, Ext JS, LLC.
40886 * Originally Released Under LGPL - original licence link has changed is not relivant.
40889 * <script type="text/javascript">
40893 * @class Roo.form.Layout
40894 * @extends Roo.Component
40895 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
40897 * @param {Object} config Configuration options
40899 Roo.form.Layout = function(config){
40901 if (config.items) {
40902 xitems = config.items;
40903 delete config.items;
40905 Roo.form.Layout.superclass.constructor.call(this, config);
40907 Roo.each(xitems, this.addxtype, this);
40911 Roo.extend(Roo.form.Layout, Roo.Component, {
40913 * @cfg {String/Object} autoCreate
40914 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
40917 * @cfg {String/Object/Function} style
40918 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
40919 * a function which returns such a specification.
40922 * @cfg {String} labelAlign
40923 * Valid values are "left," "top" and "right" (defaults to "left")
40926 * @cfg {Number} labelWidth
40927 * Fixed width in pixels of all field labels (defaults to undefined)
40930 * @cfg {Boolean} clear
40931 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
40935 * @cfg {String} labelSeparator
40936 * The separator to use after field labels (defaults to ':')
40938 labelSeparator : ':',
40940 * @cfg {Boolean} hideLabels
40941 * True to suppress the display of field labels in this layout (defaults to false)
40943 hideLabels : false,
40946 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
40951 onRender : function(ct, position){
40952 if(this.el){ // from markup
40953 this.el = Roo.get(this.el);
40954 }else { // generate
40955 var cfg = this.getAutoCreate();
40956 this.el = ct.createChild(cfg, position);
40959 this.el.applyStyles(this.style);
40961 if(this.labelAlign){
40962 this.el.addClass('x-form-label-'+this.labelAlign);
40964 if(this.hideLabels){
40965 this.labelStyle = "display:none";
40966 this.elementStyle = "padding-left:0;";
40968 if(typeof this.labelWidth == 'number'){
40969 this.labelStyle = "width:"+this.labelWidth+"px;";
40970 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
40972 if(this.labelAlign == 'top'){
40973 this.labelStyle = "width:auto;";
40974 this.elementStyle = "padding-left:0;";
40977 var stack = this.stack;
40978 var slen = stack.length;
40980 if(!this.fieldTpl){
40981 var t = new Roo.Template(
40982 '<div class="x-form-item {5}">',
40983 '<label for="{0}" style="{2}">{1}{4}</label>',
40984 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
40986 '</div><div class="x-form-clear-left"></div>'
40988 t.disableFormats = true;
40990 Roo.form.Layout.prototype.fieldTpl = t;
40992 for(var i = 0; i < slen; i++) {
40993 if(stack[i].isFormField){
40994 this.renderField(stack[i]);
40996 this.renderComponent(stack[i]);
41001 this.el.createChild({cls:'x-form-clear'});
41006 renderField : function(f){
41007 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41010 f.labelStyle||this.labelStyle||'', //2
41011 this.elementStyle||'', //3
41012 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41013 f.itemCls||this.itemCls||'' //5
41014 ], true).getPrevSibling());
41018 renderComponent : function(c){
41019 c.render(c.isLayout ? this.el : this.el.createChild());
41022 * Adds a object form elements (using the xtype property as the factory method.)
41023 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41024 * @param {Object} config
41026 addxtype : function(o)
41028 // create the lement.
41029 o.form = this.form;
41030 var fe = Roo.factory(o, Roo.form);
41031 this.form.allItems.push(fe);
41032 this.stack.push(fe);
41034 if (fe.isFormField) {
41035 this.form.items.add(fe);
41043 * @class Roo.form.Column
41044 * @extends Roo.form.Layout
41045 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41047 * @param {Object} config Configuration options
41049 Roo.form.Column = function(config){
41050 Roo.form.Column.superclass.constructor.call(this, config);
41053 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41055 * @cfg {Number/String} width
41056 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41059 * @cfg {String/Object} autoCreate
41060 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41064 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41067 onRender : function(ct, position){
41068 Roo.form.Column.superclass.onRender.call(this, ct, position);
41070 this.el.setWidth(this.width);
41077 * @class Roo.form.Row
41078 * @extends Roo.form.Layout
41079 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41081 * @param {Object} config Configuration options
41085 Roo.form.Row = function(config){
41086 Roo.form.Row.superclass.constructor.call(this, config);
41089 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41091 * @cfg {Number/String} width
41092 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41095 * @cfg {Number/String} height
41096 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41098 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41102 onRender : function(ct, position){
41103 //console.log('row render');
41105 var t = new Roo.Template(
41106 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41107 '<label for="{0}" style="{2}">{1}{4}</label>',
41108 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41112 t.disableFormats = true;
41114 Roo.form.Layout.prototype.rowTpl = t;
41116 this.fieldTpl = this.rowTpl;
41118 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41119 var labelWidth = 100;
41121 if ((this.labelAlign != 'top')) {
41122 if (typeof this.labelWidth == 'number') {
41123 labelWidth = this.labelWidth
41125 this.padWidth = 20 + labelWidth;
41129 Roo.form.Column.superclass.onRender.call(this, ct, position);
41131 this.el.setWidth(this.width);
41134 this.el.setHeight(this.height);
41139 renderField : function(f){
41140 f.fieldEl = this.fieldTpl.append(this.el, [
41141 f.id, f.fieldLabel,
41142 f.labelStyle||this.labelStyle||'',
41143 this.elementStyle||'',
41144 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41145 f.itemCls||this.itemCls||'',
41146 f.width ? f.width + this.padWidth : 160 + this.padWidth
41153 * @class Roo.form.FieldSet
41154 * @extends Roo.form.Layout
41155 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41157 * @param {Object} config Configuration options
41159 Roo.form.FieldSet = function(config){
41160 Roo.form.FieldSet.superclass.constructor.call(this, config);
41163 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41165 * @cfg {String} legend
41166 * The text to display as the legend for the FieldSet (defaults to '')
41169 * @cfg {String/Object} autoCreate
41170 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41174 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41177 onRender : function(ct, position){
41178 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41180 this.setLegend(this.legend);
41185 setLegend : function(text){
41187 this.el.child('legend').update(text);
41192 * Ext JS Library 1.1.1
41193 * Copyright(c) 2006-2007, Ext JS, LLC.
41195 * Originally Released Under LGPL - original licence link has changed is not relivant.
41198 * <script type="text/javascript">
41201 * @class Roo.form.VTypes
41202 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41205 Roo.form.VTypes = function(){
41206 // closure these in so they are only created once.
41207 var alpha = /^[a-zA-Z_]+$/;
41208 var alphanum = /^[a-zA-Z0-9_]+$/;
41209 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41210 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41212 // All these messages and functions are configurable
41215 * The function used to validate email addresses
41216 * @param {String} value The email address
41218 'email' : function(v){
41219 return email.test(v);
41222 * The error text to display when the email validation function returns false
41225 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41227 * The keystroke filter mask to be applied on email input
41230 'emailMask' : /[a-z0-9_\.\-@]/i,
41233 * The function used to validate URLs
41234 * @param {String} value The URL
41236 'url' : function(v){
41237 return url.test(v);
41240 * The error text to display when the url validation function returns false
41243 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41246 * The function used to validate alpha values
41247 * @param {String} value The value
41249 'alpha' : function(v){
41250 return alpha.test(v);
41253 * The error text to display when the alpha validation function returns false
41256 'alphaText' : 'This field should only contain letters and _',
41258 * The keystroke filter mask to be applied on alpha input
41261 'alphaMask' : /[a-z_]/i,
41264 * The function used to validate alphanumeric values
41265 * @param {String} value The value
41267 'alphanum' : function(v){
41268 return alphanum.test(v);
41271 * The error text to display when the alphanumeric validation function returns false
41274 'alphanumText' : 'This field should only contain letters, numbers and _',
41276 * The keystroke filter mask to be applied on alphanumeric input
41279 'alphanumMask' : /[a-z0-9_]/i
41281 }();//<script type="text/javascript">
41284 * @class Roo.form.FCKeditor
41285 * @extends Roo.form.TextArea
41286 * Wrapper around the FCKEditor http://www.fckeditor.net
41288 * Creates a new FCKeditor
41289 * @param {Object} config Configuration options
41291 Roo.form.FCKeditor = function(config){
41292 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41295 * @event editorinit
41296 * Fired when the editor is initialized - you can add extra handlers here..
41297 * @param {FCKeditor} this
41298 * @param {Object} the FCK object.
41305 Roo.form.FCKeditor.editors = { };
41306 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41308 //defaultAutoCreate : {
41309 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41313 * @cfg {Object} fck options - see fck manual for details.
41318 * @cfg {Object} fck toolbar set (Basic or Default)
41320 toolbarSet : 'Basic',
41322 * @cfg {Object} fck BasePath
41324 basePath : '/fckeditor/',
41332 onRender : function(ct, position)
41335 this.defaultAutoCreate = {
41337 style:"width:300px;height:60px;",
41338 autocomplete: "off"
41341 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41344 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41345 if(this.preventScrollbars){
41346 this.el.setStyle("overflow", "hidden");
41348 this.el.setHeight(this.growMin);
41351 //console.log('onrender' + this.getId() );
41352 Roo.form.FCKeditor.editors[this.getId()] = this;
41355 this.replaceTextarea() ;
41359 getEditor : function() {
41360 return this.fckEditor;
41363 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41364 * @param {Mixed} value The value to set
41368 setValue : function(value)
41370 //console.log('setValue: ' + value);
41372 if(typeof(value) == 'undefined') { // not sure why this is happending...
41375 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41377 //if(!this.el || !this.getEditor()) {
41378 // this.value = value;
41379 //this.setValue.defer(100,this,[value]);
41383 if(!this.getEditor()) {
41387 this.getEditor().SetData(value);
41394 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41395 * @return {Mixed} value The field value
41397 getValue : function()
41400 if (this.frame && this.frame.dom.style.display == 'none') {
41401 return Roo.form.FCKeditor.superclass.getValue.call(this);
41404 if(!this.el || !this.getEditor()) {
41406 // this.getValue.defer(100,this);
41411 var value=this.getEditor().GetData();
41412 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41413 return Roo.form.FCKeditor.superclass.getValue.call(this);
41419 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41420 * @return {Mixed} value The field value
41422 getRawValue : function()
41424 if (this.frame && this.frame.dom.style.display == 'none') {
41425 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41428 if(!this.el || !this.getEditor()) {
41429 //this.getRawValue.defer(100,this);
41436 var value=this.getEditor().GetData();
41437 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
41438 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41442 setSize : function(w,h) {
41446 //if (this.frame && this.frame.dom.style.display == 'none') {
41447 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41450 //if(!this.el || !this.getEditor()) {
41451 // this.setSize.defer(100,this, [w,h]);
41457 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41459 this.frame.dom.setAttribute('width', w);
41460 this.frame.dom.setAttribute('height', h);
41461 this.frame.setSize(w,h);
41465 toggleSourceEdit : function(value) {
41469 this.el.dom.style.display = value ? '' : 'none';
41470 this.frame.dom.style.display = value ? 'none' : '';
41475 focus: function(tag)
41477 if (this.frame.dom.style.display == 'none') {
41478 return Roo.form.FCKeditor.superclass.focus.call(this);
41480 if(!this.el || !this.getEditor()) {
41481 this.focus.defer(100,this, [tag]);
41488 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
41489 this.getEditor().Focus();
41491 if (!this.getEditor().Selection.GetSelection()) {
41492 this.focus.defer(100,this, [tag]);
41497 var r = this.getEditor().EditorDocument.createRange();
41498 r.setStart(tgs[0],0);
41499 r.setEnd(tgs[0],0);
41500 this.getEditor().Selection.GetSelection().removeAllRanges();
41501 this.getEditor().Selection.GetSelection().addRange(r);
41502 this.getEditor().Focus();
41509 replaceTextarea : function()
41511 if ( document.getElementById( this.getId() + '___Frame' ) )
41513 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
41515 // We must check the elements firstly using the Id and then the name.
41516 var oTextarea = document.getElementById( this.getId() );
41518 var colElementsByName = document.getElementsByName( this.getId() ) ;
41520 oTextarea.style.display = 'none' ;
41522 if ( oTextarea.tabIndex ) {
41523 this.TabIndex = oTextarea.tabIndex ;
41526 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
41527 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
41528 this.frame = Roo.get(this.getId() + '___Frame')
41531 _getConfigHtml : function()
41535 for ( var o in this.fckconfig ) {
41536 sConfig += sConfig.length > 0 ? '&' : '';
41537 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
41540 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
41544 _getIFrameHtml : function()
41546 var sFile = 'fckeditor.html' ;
41547 /* no idea what this is about..
41550 if ( (/fcksource=true/i).test( window.top.location.search ) )
41551 sFile = 'fckeditor.original.html' ;
41556 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
41557 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
41560 var html = '<iframe id="' + this.getId() +
41561 '___Frame" src="' + sLink +
41562 '" width="' + this.width +
41563 '" height="' + this.height + '"' +
41564 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
41565 ' frameborder="0" scrolling="no"></iframe>' ;
41570 _insertHtmlBefore : function( html, element )
41572 if ( element.insertAdjacentHTML ) {
41574 element.insertAdjacentHTML( 'beforeBegin', html ) ;
41576 var oRange = document.createRange() ;
41577 oRange.setStartBefore( element ) ;
41578 var oFragment = oRange.createContextualFragment( html );
41579 element.parentNode.insertBefore( oFragment, element ) ;
41592 //Roo.reg('fckeditor', Roo.form.FCKeditor);
41594 function FCKeditor_OnComplete(editorInstance){
41595 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
41596 f.fckEditor = editorInstance;
41597 //console.log("loaded");
41598 f.fireEvent('editorinit', f, editorInstance);
41618 //<script type="text/javascript">
41620 * @class Roo.form.GridField
41621 * @extends Roo.form.Field
41622 * Embed a grid (or editable grid into a form)
41625 * Creates a new GridField
41626 * @param {Object} config Configuration options
41628 Roo.form.GridField = function(config){
41629 Roo.form.GridField.superclass.constructor.call(this, config);
41633 Roo.extend(Roo.form.GridField, Roo.form.Field, {
41635 * @cfg {Number} width - used to restrict width of grid..
41639 * @cfg {Number} height - used to restrict height of grid..
41643 * @cfg {Object} xgrid (xtype'd description of grid) Grid or EditorGrid
41647 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41648 * {tag: "input", type: "checkbox", autocomplete: "off"})
41650 // defaultAutoCreate : { tag: 'div' },
41651 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
41653 * @cfg {String} addTitle Text to include for adding a title.
41657 onResize : function(){
41658 Roo.form.Field.superclass.onResize.apply(this, arguments);
41661 initEvents : function(){
41662 // Roo.form.Checkbox.superclass.initEvents.call(this);
41663 // has no events...
41668 getResizeEl : function(){
41672 getPositionEl : function(){
41677 onRender : function(ct, position){
41679 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
41680 var style = this.style;
41683 Roo.form.DisplayImage.superclass.onRender.call(this, ct, position);
41684 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
41685 this.viewEl = this.wrap.createChild({ tag: 'div' });
41687 this.viewEl.applyStyles(style);
41690 this.viewEl.setWidth(this.width);
41693 this.viewEl.setHeight(this.height);
41695 //if(this.inputValue !== undefined){
41696 //this.setValue(this.value);
41699 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
41702 this.grid.render();
41703 this.grid.getDataSource().on('remove', this.refreshValue, this);
41704 this.grid.getDataSource().on('update', this.refreshValue, this);
41705 this.grid.on('afteredit', this.refreshValue, this);
41711 * Sets the value of the item.
41712 * @param {String} either an object or a string..
41714 setValue : function(v){
41716 v = v || []; // empty set..
41717 // this does not seem smart - it really only affects memoryproxy grids..
41718 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
41719 var ds = this.grid.getDataSource();
41720 // assumes a json reader..
41722 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
41723 ds.loadData( data);
41725 Roo.form.GridField.superclass.setValue.call(this, v);
41726 this.refreshValue();
41727 // should load data in the grid really....
41731 refreshValue: function() {
41733 this.grid.getDataSource().each(function(r) {
41736 this.el.dom.value = Roo.encode(val);
41742 });//<script type="text/javasscript">
41746 * @class Roo.DDView
41747 * A DnD enabled version of Roo.View.
41748 * @param {Element/String} container The Element in which to create the View.
41749 * @param {String} tpl The template string used to create the markup for each element of the View
41750 * @param {Object} config The configuration properties. These include all the config options of
41751 * {@link Roo.View} plus some specific to this class.<br>
41753 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
41754 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
41756 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
41757 .x-view-drag-insert-above {
41758 border-top:1px dotted #3366cc;
41760 .x-view-drag-insert-below {
41761 border-bottom:1px dotted #3366cc;
41767 Roo.DDView = function(container, tpl, config) {
41768 Roo.DDView.superclass.constructor.apply(this, arguments);
41769 this.getEl().setStyle("outline", "0px none");
41770 this.getEl().unselectable();
41771 if (this.dragGroup) {
41772 this.setDraggable(this.dragGroup.split(","));
41774 if (this.dropGroup) {
41775 this.setDroppable(this.dropGroup.split(","));
41777 if (this.deletable) {
41778 this.setDeletable();
41780 this.isDirtyFlag = false;
41786 Roo.extend(Roo.DDView, Roo.View, {
41787 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
41788 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
41789 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
41790 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
41794 reset: Roo.emptyFn,
41796 clearInvalid: Roo.form.Field.prototype.clearInvalid,
41798 validate: function() {
41802 destroy: function() {
41803 this.purgeListeners();
41804 this.getEl.removeAllListeners();
41805 this.getEl().remove();
41806 if (this.dragZone) {
41807 if (this.dragZone.destroy) {
41808 this.dragZone.destroy();
41811 if (this.dropZone) {
41812 if (this.dropZone.destroy) {
41813 this.dropZone.destroy();
41818 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
41819 getName: function() {
41823 /** Loads the View from a JSON string representing the Records to put into the Store. */
41824 setValue: function(v) {
41826 throw "DDView.setValue(). DDView must be constructed with a valid Store";
41829 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
41830 this.store.proxy = new Roo.data.MemoryProxy(data);
41834 /** @return {String} a parenthesised list of the ids of the Records in the View. */
41835 getValue: function() {
41837 this.store.each(function(rec) {
41838 result += rec.id + ',';
41840 return result.substr(0, result.length - 1) + ')';
41843 getIds: function() {
41844 var i = 0, result = new Array(this.store.getCount());
41845 this.store.each(function(rec) {
41846 result[i++] = rec.id;
41851 isDirty: function() {
41852 return this.isDirtyFlag;
41856 * Part of the Roo.dd.DropZone interface. If no target node is found, the
41857 * whole Element becomes the target, and this causes the drop gesture to append.
41859 getTargetFromEvent : function(e) {
41860 var target = e.getTarget();
41861 while ((target !== null) && (target.parentNode != this.el.dom)) {
41862 target = target.parentNode;
41865 target = this.el.dom.lastChild || this.el.dom;
41871 * Create the drag data which consists of an object which has the property "ddel" as
41872 * the drag proxy element.
41874 getDragData : function(e) {
41875 var target = this.findItemFromChild(e.getTarget());
41877 this.handleSelection(e);
41878 var selNodes = this.getSelectedNodes();
41881 copy: this.copy || (this.allowCopy && e.ctrlKey),
41885 var selectedIndices = this.getSelectedIndexes();
41886 for (var i = 0; i < selectedIndices.length; i++) {
41887 dragData.records.push(this.store.getAt(selectedIndices[i]));
41889 if (selNodes.length == 1) {
41890 dragData.ddel = target.cloneNode(true); // the div element
41892 var div = document.createElement('div'); // create the multi element drag "ghost"
41893 div.className = 'multi-proxy';
41894 for (var i = 0, len = selNodes.length; i < len; i++) {
41895 div.appendChild(selNodes[i].cloneNode(true));
41897 dragData.ddel = div;
41899 //console.log(dragData)
41900 //console.log(dragData.ddel.innerHTML)
41903 //console.log('nodragData')
41907 /** Specify to which ddGroup items in this DDView may be dragged. */
41908 setDraggable: function(ddGroup) {
41909 if (ddGroup instanceof Array) {
41910 Roo.each(ddGroup, this.setDraggable, this);
41913 if (this.dragZone) {
41914 this.dragZone.addToGroup(ddGroup);
41916 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
41917 containerScroll: true,
41921 // Draggability implies selection. DragZone's mousedown selects the element.
41922 if (!this.multiSelect) { this.singleSelect = true; }
41924 // Wire the DragZone's handlers up to methods in *this*
41925 this.dragZone.getDragData = this.getDragData.createDelegate(this);
41929 /** Specify from which ddGroup this DDView accepts drops. */
41930 setDroppable: function(ddGroup) {
41931 if (ddGroup instanceof Array) {
41932 Roo.each(ddGroup, this.setDroppable, this);
41935 if (this.dropZone) {
41936 this.dropZone.addToGroup(ddGroup);
41938 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
41939 containerScroll: true,
41943 // Wire the DropZone's handlers up to methods in *this*
41944 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
41945 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
41946 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
41947 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
41948 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
41952 /** Decide whether to drop above or below a View node. */
41953 getDropPoint : function(e, n, dd){
41954 if (n == this.el.dom) { return "above"; }
41955 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
41956 var c = t + (b - t) / 2;
41957 var y = Roo.lib.Event.getPageY(e);
41965 onNodeEnter : function(n, dd, e, data){
41969 onNodeOver : function(n, dd, e, data){
41970 var pt = this.getDropPoint(e, n, dd);
41971 // set the insert point style on the target node
41972 var dragElClass = this.dropNotAllowed;
41975 if (pt == "above"){
41976 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
41977 targetElClass = "x-view-drag-insert-above";
41979 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
41980 targetElClass = "x-view-drag-insert-below";
41982 if (this.lastInsertClass != targetElClass){
41983 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
41984 this.lastInsertClass = targetElClass;
41987 return dragElClass;
41990 onNodeOut : function(n, dd, e, data){
41991 this.removeDropIndicators(n);
41994 onNodeDrop : function(n, dd, e, data){
41995 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
41998 var pt = this.getDropPoint(e, n, dd);
41999 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42000 if (pt == "below") { insertAt++; }
42001 for (var i = 0; i < data.records.length; i++) {
42002 var r = data.records[i];
42003 var dup = this.store.getById(r.id);
42004 if (dup && (dd != this.dragZone)) {
42005 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42008 this.store.insert(insertAt++, r.copy());
42010 data.source.isDirtyFlag = true;
42012 this.store.insert(insertAt++, r);
42014 this.isDirtyFlag = true;
42017 this.dragZone.cachedTarget = null;
42021 removeDropIndicators : function(n){
42023 Roo.fly(n).removeClass([
42024 "x-view-drag-insert-above",
42025 "x-view-drag-insert-below"]);
42026 this.lastInsertClass = "_noclass";
42031 * Utility method. Add a delete option to the DDView's context menu.
42032 * @param {String} imageUrl The URL of the "delete" icon image.
42034 setDeletable: function(imageUrl) {
42035 if (!this.singleSelect && !this.multiSelect) {
42036 this.singleSelect = true;
42038 var c = this.getContextMenu();
42039 this.contextMenu.on("itemclick", function(item) {
42042 this.remove(this.getSelectedIndexes());
42046 this.contextMenu.add({
42053 /** Return the context menu for this DDView. */
42054 getContextMenu: function() {
42055 if (!this.contextMenu) {
42056 // Create the View's context menu
42057 this.contextMenu = new Roo.menu.Menu({
42058 id: this.id + "-contextmenu"
42060 this.el.on("contextmenu", this.showContextMenu, this);
42062 return this.contextMenu;
42065 disableContextMenu: function() {
42066 if (this.contextMenu) {
42067 this.el.un("contextmenu", this.showContextMenu, this);
42071 showContextMenu: function(e, item) {
42072 item = this.findItemFromChild(e.getTarget());
42075 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42076 this.contextMenu.showAt(e.getXY());
42081 * Remove {@link Roo.data.Record}s at the specified indices.
42082 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42084 remove: function(selectedIndices) {
42085 selectedIndices = [].concat(selectedIndices);
42086 for (var i = 0; i < selectedIndices.length; i++) {
42087 var rec = this.store.getAt(selectedIndices[i]);
42088 this.store.remove(rec);
42093 * Double click fires the event, but also, if this is draggable, and there is only one other
42094 * related DropZone, it transfers the selected node.
42096 onDblClick : function(e){
42097 var item = this.findItemFromChild(e.getTarget());
42099 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42102 if (this.dragGroup) {
42103 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42104 while (targets.indexOf(this.dropZone) > -1) {
42105 targets.remove(this.dropZone);
42107 if (targets.length == 1) {
42108 this.dragZone.cachedTarget = null;
42109 var el = Roo.get(targets[0].getEl());
42110 var box = el.getBox(true);
42111 targets[0].onNodeDrop(el.dom, {
42113 xy: [box.x, box.y + box.height - 1]
42114 }, null, this.getDragData(e));
42120 handleSelection: function(e) {
42121 this.dragZone.cachedTarget = null;
42122 var item = this.findItemFromChild(e.getTarget());
42124 this.clearSelections(true);
42127 if (item && (this.multiSelect || this.singleSelect)){
42128 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42129 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42130 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42131 this.unselect(item);
42133 this.select(item, this.multiSelect && e.ctrlKey);
42134 this.lastSelection = item;
42139 onItemClick : function(item, index, e){
42140 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42146 unselect : function(nodeInfo, suppressEvent){
42147 var node = this.getNode(nodeInfo);
42148 if(node && this.isSelected(node)){
42149 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42150 Roo.fly(node).removeClass(this.selectedClass);
42151 this.selections.remove(node);
42152 if(!suppressEvent){
42153 this.fireEvent("selectionchange", this, this.selections);
42161 * Ext JS Library 1.1.1
42162 * Copyright(c) 2006-2007, Ext JS, LLC.
42164 * Originally Released Under LGPL - original licence link has changed is not relivant.
42167 * <script type="text/javascript">
42171 * @class Roo.LayoutManager
42172 * @extends Roo.util.Observable
42173 * Base class for layout managers.
42175 Roo.LayoutManager = function(container, config){
42176 Roo.LayoutManager.superclass.constructor.call(this);
42177 this.el = Roo.get(container);
42178 // ie scrollbar fix
42179 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42180 document.body.scroll = "no";
42181 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42182 this.el.position('relative');
42184 this.id = this.el.id;
42185 this.el.addClass("x-layout-container");
42186 /** false to disable window resize monitoring @type Boolean */
42187 this.monitorWindowResize = true;
42192 * Fires when a layout is performed.
42193 * @param {Roo.LayoutManager} this
42197 * @event regionresized
42198 * Fires when the user resizes a region.
42199 * @param {Roo.LayoutRegion} region The resized region
42200 * @param {Number} newSize The new size (width for east/west, height for north/south)
42202 "regionresized" : true,
42204 * @event regioncollapsed
42205 * Fires when a region is collapsed.
42206 * @param {Roo.LayoutRegion} region The collapsed region
42208 "regioncollapsed" : true,
42210 * @event regionexpanded
42211 * Fires when a region is expanded.
42212 * @param {Roo.LayoutRegion} region The expanded region
42214 "regionexpanded" : true
42216 this.updating = false;
42217 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42220 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42222 * Returns true if this layout is currently being updated
42223 * @return {Boolean}
42225 isUpdating : function(){
42226 return this.updating;
42230 * Suspend the LayoutManager from doing auto-layouts while
42231 * making multiple add or remove calls
42233 beginUpdate : function(){
42234 this.updating = true;
42238 * Restore auto-layouts and optionally disable the manager from performing a layout
42239 * @param {Boolean} noLayout true to disable a layout update
42241 endUpdate : function(noLayout){
42242 this.updating = false;
42248 layout: function(){
42252 onRegionResized : function(region, newSize){
42253 this.fireEvent("regionresized", region, newSize);
42257 onRegionCollapsed : function(region){
42258 this.fireEvent("regioncollapsed", region);
42261 onRegionExpanded : function(region){
42262 this.fireEvent("regionexpanded", region);
42266 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
42267 * performs box-model adjustments.
42268 * @return {Object} The size as an object {width: (the width), height: (the height)}
42270 getViewSize : function(){
42272 if(this.el.dom != document.body){
42273 size = this.el.getSize();
42275 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
42277 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
42278 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
42283 * Returns the Element this layout is bound to.
42284 * @return {Roo.Element}
42286 getEl : function(){
42291 * Returns the specified region.
42292 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
42293 * @return {Roo.LayoutRegion}
42295 getRegion : function(target){
42296 return this.regions[target.toLowerCase()];
42299 onWindowResize : function(){
42300 if(this.monitorWindowResize){
42306 * Ext JS Library 1.1.1
42307 * Copyright(c) 2006-2007, Ext JS, LLC.
42309 * Originally Released Under LGPL - original licence link has changed is not relivant.
42312 * <script type="text/javascript">
42315 * @class Roo.BorderLayout
42316 * @extends Roo.LayoutManager
42317 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
42318 * please see: <br><br>
42319 * <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>
42320 * <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>
42323 var layout = new Roo.BorderLayout(document.body, {
42357 preferredTabWidth: 150
42362 var CP = Roo.ContentPanel;
42364 layout.beginUpdate();
42365 layout.add("north", new CP("north", "North"));
42366 layout.add("south", new CP("south", {title: "South", closable: true}));
42367 layout.add("west", new CP("west", {title: "West"}));
42368 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
42369 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
42370 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
42371 layout.getRegion("center").showPanel("center1");
42372 layout.endUpdate();
42375 <b>The container the layout is rendered into can be either the body element or any other element.
42376 If it is not the body element, the container needs to either be an absolute positioned element,
42377 or you will need to add "position:relative" to the css of the container. You will also need to specify
42378 the container size if it is not the body element.</b>
42381 * Create a new BorderLayout
42382 * @param {String/HTMLElement/Element} container The container this layout is bound to
42383 * @param {Object} config Configuration options
42385 Roo.BorderLayout = function(container, config){
42386 config = config || {};
42387 Roo.BorderLayout.superclass.constructor.call(this, container, config);
42388 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
42389 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
42390 var target = this.factory.validRegions[i];
42391 if(config[target]){
42392 this.addRegion(target, config[target]);
42397 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
42399 * Creates and adds a new region if it doesn't already exist.
42400 * @param {String} target The target region key (north, south, east, west or center).
42401 * @param {Object} config The regions config object
42402 * @return {BorderLayoutRegion} The new region
42404 addRegion : function(target, config){
42405 if(!this.regions[target]){
42406 var r = this.factory.create(target, this, config);
42407 this.bindRegion(target, r);
42409 return this.regions[target];
42413 bindRegion : function(name, r){
42414 this.regions[name] = r;
42415 r.on("visibilitychange", this.layout, this);
42416 r.on("paneladded", this.layout, this);
42417 r.on("panelremoved", this.layout, this);
42418 r.on("invalidated", this.layout, this);
42419 r.on("resized", this.onRegionResized, this);
42420 r.on("collapsed", this.onRegionCollapsed, this);
42421 r.on("expanded", this.onRegionExpanded, this);
42425 * Performs a layout update.
42427 layout : function(){
42428 if(this.updating) return;
42429 var size = this.getViewSize();
42430 var w = size.width;
42431 var h = size.height;
42436 //var x = 0, y = 0;
42438 var rs = this.regions;
42439 var north = rs["north"];
42440 var south = rs["south"];
42441 var west = rs["west"];
42442 var east = rs["east"];
42443 var center = rs["center"];
42444 //if(this.hideOnLayout){ // not supported anymore
42445 //c.el.setStyle("display", "none");
42447 if(north && north.isVisible()){
42448 var b = north.getBox();
42449 var m = north.getMargins();
42450 b.width = w - (m.left+m.right);
42453 centerY = b.height + b.y + m.bottom;
42454 centerH -= centerY;
42455 north.updateBox(this.safeBox(b));
42457 if(south && south.isVisible()){
42458 var b = south.getBox();
42459 var m = south.getMargins();
42460 b.width = w - (m.left+m.right);
42462 var totalHeight = (b.height + m.top + m.bottom);
42463 b.y = h - totalHeight + m.top;
42464 centerH -= totalHeight;
42465 south.updateBox(this.safeBox(b));
42467 if(west && west.isVisible()){
42468 var b = west.getBox();
42469 var m = west.getMargins();
42470 b.height = centerH - (m.top+m.bottom);
42472 b.y = centerY + m.top;
42473 var totalWidth = (b.width + m.left + m.right);
42474 centerX += totalWidth;
42475 centerW -= totalWidth;
42476 west.updateBox(this.safeBox(b));
42478 if(east && east.isVisible()){
42479 var b = east.getBox();
42480 var m = east.getMargins();
42481 b.height = centerH - (m.top+m.bottom);
42482 var totalWidth = (b.width + m.left + m.right);
42483 b.x = w - totalWidth + m.left;
42484 b.y = centerY + m.top;
42485 centerW -= totalWidth;
42486 east.updateBox(this.safeBox(b));
42489 var m = center.getMargins();
42491 x: centerX + m.left,
42492 y: centerY + m.top,
42493 width: centerW - (m.left+m.right),
42494 height: centerH - (m.top+m.bottom)
42496 //if(this.hideOnLayout){
42497 //center.el.setStyle("display", "block");
42499 center.updateBox(this.safeBox(centerBox));
42502 this.fireEvent("layout", this);
42506 safeBox : function(box){
42507 box.width = Math.max(0, box.width);
42508 box.height = Math.max(0, box.height);
42513 * Adds a ContentPanel (or subclass) to this layout.
42514 * @param {String} target The target region key (north, south, east, west or center).
42515 * @param {Roo.ContentPanel} panel The panel to add
42516 * @return {Roo.ContentPanel} The added panel
42518 add : function(target, panel){
42520 target = target.toLowerCase();
42521 return this.regions[target].add(panel);
42525 * Remove a ContentPanel (or subclass) to this layout.
42526 * @param {String} target The target region key (north, south, east, west or center).
42527 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
42528 * @return {Roo.ContentPanel} The removed panel
42530 remove : function(target, panel){
42531 target = target.toLowerCase();
42532 return this.regions[target].remove(panel);
42536 * Searches all regions for a panel with the specified id
42537 * @param {String} panelId
42538 * @return {Roo.ContentPanel} The panel or null if it wasn't found
42540 findPanel : function(panelId){
42541 var rs = this.regions;
42542 for(var target in rs){
42543 if(typeof rs[target] != "function"){
42544 var p = rs[target].getPanel(panelId);
42554 * Searches all regions for a panel with the specified id and activates (shows) it.
42555 * @param {String/ContentPanel} panelId The panels id or the panel itself
42556 * @return {Roo.ContentPanel} The shown panel or null
42558 showPanel : function(panelId) {
42559 var rs = this.regions;
42560 for(var target in rs){
42561 var r = rs[target];
42562 if(typeof r != "function"){
42563 if(r.hasPanel(panelId)){
42564 return r.showPanel(panelId);
42572 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
42573 * @param {Roo.state.Provider} provider (optional) An alternate state provider
42575 restoreState : function(provider){
42577 provider = Roo.state.Manager;
42579 var sm = new Roo.LayoutStateManager();
42580 sm.init(this, provider);
42584 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
42585 * object should contain properties for each region to add ContentPanels to, and each property's value should be
42586 * a valid ContentPanel config object. Example:
42588 // Create the main layout
42589 var layout = new Roo.BorderLayout('main-ct', {
42600 // Create and add multiple ContentPanels at once via configs
42603 id: 'source-files',
42605 title:'Ext Source Files',
42618 * @param {Object} regions An object containing ContentPanel configs by region name
42620 batchAdd : function(regions){
42621 this.beginUpdate();
42622 for(var rname in regions){
42623 var lr = this.regions[rname];
42625 this.addTypedPanels(lr, regions[rname]);
42632 addTypedPanels : function(lr, ps){
42633 if(typeof ps == 'string'){
42634 lr.add(new Roo.ContentPanel(ps));
42636 else if(ps instanceof Array){
42637 for(var i =0, len = ps.length; i < len; i++){
42638 this.addTypedPanels(lr, ps[i]);
42641 else if(!ps.events){ // raw config?
42643 delete ps.el; // prevent conflict
42644 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
42646 else { // panel object assumed!
42651 * Adds a xtype elements to the layout.
42655 xtype : 'ContentPanel',
42662 xtype : 'NestedLayoutPanel',
42668 items : [ ... list of content panels or nested layout panels.. ]
42672 * @param {Object} cfg Xtype definition of item to add.
42674 addxtype : function(cfg)
42676 // basically accepts a pannel...
42677 // can accept a layout region..!?!?
42678 // console.log('BorderLayout add ' + cfg.xtype)
42680 if (!cfg.xtype.match(/Panel$/)) {
42684 var region = cfg.region;
42690 xitems = cfg.items;
42697 case 'ContentPanel': // ContentPanel (el, cfg)
42698 if(cfg.autoCreate) {
42699 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42701 var el = this.el.createChild();
42702 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
42705 this.add(region, ret);
42709 case 'TreePanel': // our new panel!
42710 cfg.el = this.el.createChild();
42711 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42712 this.add(region, ret);
42715 case 'NestedLayoutPanel':
42716 // create a new Layout (which is a Border Layout...
42717 var el = this.el.createChild();
42718 var clayout = cfg.layout;
42720 clayout.items = clayout.items || [];
42721 // replace this exitems with the clayout ones..
42722 xitems = clayout.items;
42725 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
42726 cfg.background = false;
42728 var layout = new Roo.BorderLayout(el, clayout);
42730 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
42731 //console.log('adding nested layout panel ' + cfg.toSource());
42732 this.add(region, ret);
42738 // needs grid and region
42740 //var el = this.getRegion(region).el.createChild();
42741 var el = this.el.createChild();
42742 // create the grid first...
42744 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
42746 if (region == 'center' && this.active ) {
42747 cfg.background = false;
42749 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
42751 this.add(region, ret);
42752 if (cfg.background) {
42753 ret.on('activate', function(gp) {
42754 if (!gp.grid.rendered) {
42767 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
42769 // GridPanel (grid, cfg)
42772 this.beginUpdate();
42774 Roo.each(xitems, function(i) {
42784 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
42785 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
42786 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
42787 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
42790 var CP = Roo.ContentPanel;
42792 var layout = Roo.BorderLayout.create({
42796 panels: [new CP("north", "North")]
42805 panels: [new CP("west", {title: "West"})]
42814 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
42823 panels: [new CP("south", {title: "South", closable: true})]
42830 preferredTabWidth: 150,
42832 new CP("center1", {title: "Close Me", closable: true}),
42833 new CP("center2", {title: "Center Panel", closable: false})
42838 layout.getRegion("center").showPanel("center1");
42843 Roo.BorderLayout.create = function(config, targetEl){
42844 var layout = new Roo.BorderLayout(targetEl || document.body, config);
42845 layout.beginUpdate();
42846 var regions = Roo.BorderLayout.RegionFactory.validRegions;
42847 for(var j = 0, jlen = regions.length; j < jlen; j++){
42848 var lr = regions[j];
42849 if(layout.regions[lr] && config[lr].panels){
42850 var r = layout.regions[lr];
42851 var ps = config[lr].panels;
42852 layout.addTypedPanels(r, ps);
42855 layout.endUpdate();
42860 Roo.BorderLayout.RegionFactory = {
42862 validRegions : ["north","south","east","west","center"],
42865 create : function(target, mgr, config){
42866 target = target.toLowerCase();
42867 if(config.lightweight || config.basic){
42868 return new Roo.BasicLayoutRegion(mgr, config, target);
42872 return new Roo.NorthLayoutRegion(mgr, config);
42874 return new Roo.SouthLayoutRegion(mgr, config);
42876 return new Roo.EastLayoutRegion(mgr, config);
42878 return new Roo.WestLayoutRegion(mgr, config);
42880 return new Roo.CenterLayoutRegion(mgr, config);
42882 throw 'Layout region "'+target+'" not supported.';
42886 * Ext JS Library 1.1.1
42887 * Copyright(c) 2006-2007, Ext JS, LLC.
42889 * Originally Released Under LGPL - original licence link has changed is not relivant.
42892 * <script type="text/javascript">
42896 * @class Roo.BasicLayoutRegion
42897 * @extends Roo.util.Observable
42898 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
42899 * and does not have a titlebar, tabs or any other features. All it does is size and position
42900 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
42902 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
42904 this.position = pos;
42907 * @scope Roo.BasicLayoutRegion
42911 * @event beforeremove
42912 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
42913 * @param {Roo.LayoutRegion} this
42914 * @param {Roo.ContentPanel} panel The panel
42915 * @param {Object} e The cancel event object
42917 "beforeremove" : true,
42919 * @event invalidated
42920 * Fires when the layout for this region is changed.
42921 * @param {Roo.LayoutRegion} this
42923 "invalidated" : true,
42925 * @event visibilitychange
42926 * Fires when this region is shown or hidden
42927 * @param {Roo.LayoutRegion} this
42928 * @param {Boolean} visibility true or false
42930 "visibilitychange" : true,
42932 * @event paneladded
42933 * Fires when a panel is added.
42934 * @param {Roo.LayoutRegion} this
42935 * @param {Roo.ContentPanel} panel The panel
42937 "paneladded" : true,
42939 * @event panelremoved
42940 * Fires when a panel is removed.
42941 * @param {Roo.LayoutRegion} this
42942 * @param {Roo.ContentPanel} panel The panel
42944 "panelremoved" : true,
42947 * Fires when this region is collapsed.
42948 * @param {Roo.LayoutRegion} this
42950 "collapsed" : true,
42953 * Fires when this region is expanded.
42954 * @param {Roo.LayoutRegion} this
42959 * Fires when this region is slid into view.
42960 * @param {Roo.LayoutRegion} this
42962 "slideshow" : true,
42965 * Fires when this region slides out of view.
42966 * @param {Roo.LayoutRegion} this
42968 "slidehide" : true,
42970 * @event panelactivated
42971 * Fires when a panel is activated.
42972 * @param {Roo.LayoutRegion} this
42973 * @param {Roo.ContentPanel} panel The activated panel
42975 "panelactivated" : true,
42978 * Fires when the user resizes this region.
42979 * @param {Roo.LayoutRegion} this
42980 * @param {Number} newSize The new size (width for east/west, height for north/south)
42984 /** A collection of panels in this region. @type Roo.util.MixedCollection */
42985 this.panels = new Roo.util.MixedCollection();
42986 this.panels.getKey = this.getPanelId.createDelegate(this);
42988 this.activePanel = null;
42989 // ensure listeners are added...
42991 if (config.listeners || config.events) {
42992 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
42993 listeners : config.listeners || {},
42994 events : config.events || {}
42998 if(skipConfig !== true){
42999 this.applyConfig(config);
43003 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43004 getPanelId : function(p){
43008 applyConfig : function(config){
43009 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43010 this.config = config;
43015 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43016 * the width, for horizontal (north, south) the height.
43017 * @param {Number} newSize The new width or height
43019 resizeTo : function(newSize){
43020 var el = this.el ? this.el :
43021 (this.activePanel ? this.activePanel.getEl() : null);
43023 switch(this.position){
43026 el.setWidth(newSize);
43027 this.fireEvent("resized", this, newSize);
43031 el.setHeight(newSize);
43032 this.fireEvent("resized", this, newSize);
43038 getBox : function(){
43039 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43042 getMargins : function(){
43043 return this.margins;
43046 updateBox : function(box){
43048 var el = this.activePanel.getEl();
43049 el.dom.style.left = box.x + "px";
43050 el.dom.style.top = box.y + "px";
43051 this.activePanel.setSize(box.width, box.height);
43055 * Returns the container element for this region.
43056 * @return {Roo.Element}
43058 getEl : function(){
43059 return this.activePanel;
43063 * Returns true if this region is currently visible.
43064 * @return {Boolean}
43066 isVisible : function(){
43067 return this.activePanel ? true : false;
43070 setActivePanel : function(panel){
43071 panel = this.getPanel(panel);
43072 if(this.activePanel && this.activePanel != panel){
43073 this.activePanel.setActiveState(false);
43074 this.activePanel.getEl().setLeftTop(-10000,-10000);
43076 this.activePanel = panel;
43077 panel.setActiveState(true);
43079 panel.setSize(this.box.width, this.box.height);
43081 this.fireEvent("panelactivated", this, panel);
43082 this.fireEvent("invalidated");
43086 * Show the specified panel.
43087 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43088 * @return {Roo.ContentPanel} The shown panel or null
43090 showPanel : function(panel){
43091 if(panel = this.getPanel(panel)){
43092 this.setActivePanel(panel);
43098 * Get the active panel for this region.
43099 * @return {Roo.ContentPanel} The active panel or null
43101 getActivePanel : function(){
43102 return this.activePanel;
43106 * Add the passed ContentPanel(s)
43107 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43108 * @return {Roo.ContentPanel} The panel added (if only one was added)
43110 add : function(panel){
43111 if(arguments.length > 1){
43112 for(var i = 0, len = arguments.length; i < len; i++) {
43113 this.add(arguments[i]);
43117 if(this.hasPanel(panel)){
43118 this.showPanel(panel);
43121 var el = panel.getEl();
43122 if(el.dom.parentNode != this.mgr.el.dom){
43123 this.mgr.el.dom.appendChild(el.dom);
43125 if(panel.setRegion){
43126 panel.setRegion(this);
43128 this.panels.add(panel);
43129 el.setStyle("position", "absolute");
43130 if(!panel.background){
43131 this.setActivePanel(panel);
43132 if(this.config.initialSize && this.panels.getCount()==1){
43133 this.resizeTo(this.config.initialSize);
43136 this.fireEvent("paneladded", this, panel);
43141 * Returns true if the panel is in this region.
43142 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43143 * @return {Boolean}
43145 hasPanel : function(panel){
43146 if(typeof panel == "object"){ // must be panel obj
43147 panel = panel.getId();
43149 return this.getPanel(panel) ? true : false;
43153 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43154 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43155 * @param {Boolean} preservePanel Overrides the config preservePanel option
43156 * @return {Roo.ContentPanel} The panel that was removed
43158 remove : function(panel, preservePanel){
43159 panel = this.getPanel(panel);
43164 this.fireEvent("beforeremove", this, panel, e);
43165 if(e.cancel === true){
43168 var panelId = panel.getId();
43169 this.panels.removeKey(panelId);
43174 * Returns the panel specified or null if it's not in this region.
43175 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43176 * @return {Roo.ContentPanel}
43178 getPanel : function(id){
43179 if(typeof id == "object"){ // must be panel obj
43182 return this.panels.get(id);
43186 * Returns this regions position (north/south/east/west/center).
43189 getPosition: function(){
43190 return this.position;
43194 * Ext JS Library 1.1.1
43195 * Copyright(c) 2006-2007, Ext JS, LLC.
43197 * Originally Released Under LGPL - original licence link has changed is not relivant.
43200 * <script type="text/javascript">
43204 * @class Roo.LayoutRegion
43205 * @extends Roo.BasicLayoutRegion
43206 * This class represents a region in a layout manager.
43207 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43208 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43209 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43210 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43211 * @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})
43212 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43213 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43214 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43215 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43216 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43217 * @cfg {String} title The title for the region (overrides panel titles)
43218 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43219 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43220 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43221 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43222 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43223 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43224 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43225 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43226 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43227 * @cfg {Boolean} showPin True to show a pin button
43228 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43229 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
43230 * @cfg {Boolean} disableTabTips True to disable tab tooltips
43231 * @cfg {Number} width For East/West panels
43232 * @cfg {Number} height For North/South panels
43233 * @cfg {Boolean} split To show the splitter
43235 Roo.LayoutRegion = function(mgr, config, pos){
43236 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
43237 var dh = Roo.DomHelper;
43238 /** This region's container element
43239 * @type Roo.Element */
43240 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
43241 /** This region's title element
43242 * @type Roo.Element */
43244 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
43245 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
43246 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
43248 this.titleEl.enableDisplayMode();
43249 /** This region's title text element
43250 * @type HTMLElement */
43251 this.titleTextEl = this.titleEl.dom.firstChild;
43252 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
43253 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
43254 this.closeBtn.enableDisplayMode();
43255 this.closeBtn.on("click", this.closeClicked, this);
43256 this.closeBtn.hide();
43258 this.createBody(config);
43259 this.visible = true;
43260 this.collapsed = false;
43262 if(config.hideWhenEmpty){
43264 this.on("paneladded", this.validateVisibility, this);
43265 this.on("panelremoved", this.validateVisibility, this);
43267 this.applyConfig(config);
43270 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
43272 createBody : function(){
43273 /** This region's body element
43274 * @type Roo.Element */
43275 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
43278 applyConfig : function(c){
43279 if(c.collapsible && this.position != "center" && !this.collapsedEl){
43280 var dh = Roo.DomHelper;
43281 if(c.titlebar !== false){
43282 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
43283 this.collapseBtn.on("click", this.collapse, this);
43284 this.collapseBtn.enableDisplayMode();
43286 if(c.showPin === true || this.showPin){
43287 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
43288 this.stickBtn.enableDisplayMode();
43289 this.stickBtn.on("click", this.expand, this);
43290 this.stickBtn.hide();
43293 /** This region's collapsed element
43294 * @type Roo.Element */
43295 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
43296 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
43298 if(c.floatable !== false){
43299 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
43300 this.collapsedEl.on("click", this.collapseClick, this);
43303 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
43304 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
43305 id: "message", unselectable: "on", style:{"float":"left"}});
43306 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
43308 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
43309 this.expandBtn.on("click", this.expand, this);
43311 if(this.collapseBtn){
43312 this.collapseBtn.setVisible(c.collapsible == true);
43314 this.cmargins = c.cmargins || this.cmargins ||
43315 (this.position == "west" || this.position == "east" ?
43316 {top: 0, left: 2, right:2, bottom: 0} :
43317 {top: 2, left: 0, right:0, bottom: 2});
43318 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43319 this.bottomTabs = c.tabPosition != "top";
43320 this.autoScroll = c.autoScroll || false;
43321 if(this.autoScroll){
43322 this.bodyEl.setStyle("overflow", "auto");
43324 this.bodyEl.setStyle("overflow", "hidden");
43326 //if(c.titlebar !== false){
43327 if((!c.titlebar && !c.title) || c.titlebar === false){
43328 this.titleEl.hide();
43330 this.titleEl.show();
43332 this.titleTextEl.innerHTML = c.title;
43336 this.duration = c.duration || .30;
43337 this.slideDuration = c.slideDuration || .45;
43340 this.collapse(true);
43347 * Returns true if this region is currently visible.
43348 * @return {Boolean}
43350 isVisible : function(){
43351 return this.visible;
43355 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
43356 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
43358 setCollapsedTitle : function(title){
43359 title = title || " ";
43360 if(this.collapsedTitleTextEl){
43361 this.collapsedTitleTextEl.innerHTML = title;
43365 getBox : function(){
43367 if(!this.collapsed){
43368 b = this.el.getBox(false, true);
43370 b = this.collapsedEl.getBox(false, true);
43375 getMargins : function(){
43376 return this.collapsed ? this.cmargins : this.margins;
43379 highlight : function(){
43380 this.el.addClass("x-layout-panel-dragover");
43383 unhighlight : function(){
43384 this.el.removeClass("x-layout-panel-dragover");
43387 updateBox : function(box){
43389 if(!this.collapsed){
43390 this.el.dom.style.left = box.x + "px";
43391 this.el.dom.style.top = box.y + "px";
43392 this.updateBody(box.width, box.height);
43394 this.collapsedEl.dom.style.left = box.x + "px";
43395 this.collapsedEl.dom.style.top = box.y + "px";
43396 this.collapsedEl.setSize(box.width, box.height);
43399 this.tabs.autoSizeTabs();
43403 updateBody : function(w, h){
43405 this.el.setWidth(w);
43406 w -= this.el.getBorderWidth("rl");
43407 if(this.config.adjustments){
43408 w += this.config.adjustments[0];
43412 this.el.setHeight(h);
43413 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
43414 h -= this.el.getBorderWidth("tb");
43415 if(this.config.adjustments){
43416 h += this.config.adjustments[1];
43418 this.bodyEl.setHeight(h);
43420 h = this.tabs.syncHeight(h);
43423 if(this.panelSize){
43424 w = w !== null ? w : this.panelSize.width;
43425 h = h !== null ? h : this.panelSize.height;
43427 if(this.activePanel){
43428 var el = this.activePanel.getEl();
43429 w = w !== null ? w : el.getWidth();
43430 h = h !== null ? h : el.getHeight();
43431 this.panelSize = {width: w, height: h};
43432 this.activePanel.setSize(w, h);
43434 if(Roo.isIE && this.tabs){
43435 this.tabs.el.repaint();
43440 * Returns the container element for this region.
43441 * @return {Roo.Element}
43443 getEl : function(){
43448 * Hides this region.
43451 if(!this.collapsed){
43452 this.el.dom.style.left = "-2000px";
43455 this.collapsedEl.dom.style.left = "-2000px";
43456 this.collapsedEl.hide();
43458 this.visible = false;
43459 this.fireEvent("visibilitychange", this, false);
43463 * Shows this region if it was previously hidden.
43466 if(!this.collapsed){
43469 this.collapsedEl.show();
43471 this.visible = true;
43472 this.fireEvent("visibilitychange", this, true);
43475 closeClicked : function(){
43476 if(this.activePanel){
43477 this.remove(this.activePanel);
43481 collapseClick : function(e){
43483 e.stopPropagation();
43486 e.stopPropagation();
43492 * Collapses this region.
43493 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
43495 collapse : function(skipAnim){
43496 if(this.collapsed) return;
43497 this.collapsed = true;
43499 this.split.el.hide();
43501 if(this.config.animate && skipAnim !== true){
43502 this.fireEvent("invalidated", this);
43503 this.animateCollapse();
43505 this.el.setLocation(-20000,-20000);
43507 this.collapsedEl.show();
43508 this.fireEvent("collapsed", this);
43509 this.fireEvent("invalidated", this);
43513 animateCollapse : function(){
43518 * Expands this region if it was previously collapsed.
43519 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
43520 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
43522 expand : function(e, skipAnim){
43523 if(e) e.stopPropagation();
43524 if(!this.collapsed || this.el.hasActiveFx()) return;
43526 this.afterSlideIn();
43529 this.collapsed = false;
43530 if(this.config.animate && skipAnim !== true){
43531 this.animateExpand();
43535 this.split.el.show();
43537 this.collapsedEl.setLocation(-2000,-2000);
43538 this.collapsedEl.hide();
43539 this.fireEvent("invalidated", this);
43540 this.fireEvent("expanded", this);
43544 animateExpand : function(){
43548 initTabs : function(){
43549 this.bodyEl.setStyle("overflow", "hidden");
43550 var ts = new Roo.TabPanel(this.bodyEl.dom, {
43551 tabPosition: this.bottomTabs ? 'bottom' : 'top',
43552 disableTooltips: this.config.disableTabTips
43554 if(this.config.hideTabs){
43555 ts.stripWrap.setDisplayed(false);
43558 ts.resizeTabs = this.config.resizeTabs === true;
43559 ts.minTabWidth = this.config.minTabWidth || 40;
43560 ts.maxTabWidth = this.config.maxTabWidth || 250;
43561 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
43562 ts.monitorResize = false;
43563 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43564 ts.bodyEl.addClass('x-layout-tabs-body');
43565 this.panels.each(this.initPanelAsTab, this);
43568 initPanelAsTab : function(panel){
43569 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
43570 this.config.closeOnTab && panel.isClosable());
43571 if(panel.tabTip !== undefined){
43572 ti.setTooltip(panel.tabTip);
43574 ti.on("activate", function(){
43575 this.setActivePanel(panel);
43577 if(this.config.closeOnTab){
43578 ti.on("beforeclose", function(t, e){
43580 this.remove(panel);
43586 updatePanelTitle : function(panel, title){
43587 if(this.activePanel == panel){
43588 this.updateTitle(title);
43591 var ti = this.tabs.getTab(panel.getEl().id);
43593 if(panel.tabTip !== undefined){
43594 ti.setTooltip(panel.tabTip);
43599 updateTitle : function(title){
43600 if(this.titleTextEl && !this.config.title){
43601 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
43605 setActivePanel : function(panel){
43606 panel = this.getPanel(panel);
43607 if(this.activePanel && this.activePanel != panel){
43608 this.activePanel.setActiveState(false);
43610 this.activePanel = panel;
43611 panel.setActiveState(true);
43612 if(this.panelSize){
43613 panel.setSize(this.panelSize.width, this.panelSize.height);
43616 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
43618 this.updateTitle(panel.getTitle());
43620 this.fireEvent("invalidated", this);
43622 this.fireEvent("panelactivated", this, panel);
43626 * Shows the specified panel.
43627 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
43628 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
43630 showPanel : function(panel){
43631 if(panel = this.getPanel(panel)){
43633 var tab = this.tabs.getTab(panel.getEl().id);
43634 if(tab.isHidden()){
43635 this.tabs.unhideTab(tab.id);
43639 this.setActivePanel(panel);
43646 * Get the active panel for this region.
43647 * @return {Roo.ContentPanel} The active panel or null
43649 getActivePanel : function(){
43650 return this.activePanel;
43653 validateVisibility : function(){
43654 if(this.panels.getCount() < 1){
43655 this.updateTitle(" ");
43656 this.closeBtn.hide();
43659 if(!this.isVisible()){
43666 * Adds the passed ContentPanel(s) to this region.
43667 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43668 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
43670 add : function(panel){
43671 if(arguments.length > 1){
43672 for(var i = 0, len = arguments.length; i < len; i++) {
43673 this.add(arguments[i]);
43677 if(this.hasPanel(panel)){
43678 this.showPanel(panel);
43681 panel.setRegion(this);
43682 this.panels.add(panel);
43683 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
43684 this.bodyEl.dom.appendChild(panel.getEl().dom);
43685 if(panel.background !== true){
43686 this.setActivePanel(panel);
43688 this.fireEvent("paneladded", this, panel);
43694 this.initPanelAsTab(panel);
43696 if(panel.background !== true){
43697 this.tabs.activate(panel.getEl().id);
43699 this.fireEvent("paneladded", this, panel);
43704 * Hides the tab for the specified panel.
43705 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43707 hidePanel : function(panel){
43708 if(this.tabs && (panel = this.getPanel(panel))){
43709 this.tabs.hideTab(panel.getEl().id);
43714 * Unhides the tab for a previously hidden panel.
43715 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43717 unhidePanel : function(panel){
43718 if(this.tabs && (panel = this.getPanel(panel))){
43719 this.tabs.unhideTab(panel.getEl().id);
43723 clearPanels : function(){
43724 while(this.panels.getCount() > 0){
43725 this.remove(this.panels.first());
43730 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43731 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43732 * @param {Boolean} preservePanel Overrides the config preservePanel option
43733 * @return {Roo.ContentPanel} The panel that was removed
43735 remove : function(panel, preservePanel){
43736 panel = this.getPanel(panel);
43741 this.fireEvent("beforeremove", this, panel, e);
43742 if(e.cancel === true){
43745 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
43746 var panelId = panel.getId();
43747 this.panels.removeKey(panelId);
43749 document.body.appendChild(panel.getEl().dom);
43752 this.tabs.removeTab(panel.getEl().id);
43753 }else if (!preservePanel){
43754 this.bodyEl.dom.removeChild(panel.getEl().dom);
43756 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
43757 var p = this.panels.first();
43758 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
43759 tempEl.appendChild(p.getEl().dom);
43760 this.bodyEl.update("");
43761 this.bodyEl.dom.appendChild(p.getEl().dom);
43763 this.updateTitle(p.getTitle());
43765 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43766 this.setActivePanel(p);
43768 panel.setRegion(null);
43769 if(this.activePanel == panel){
43770 this.activePanel = null;
43772 if(this.config.autoDestroy !== false && preservePanel !== true){
43773 try{panel.destroy();}catch(e){}
43775 this.fireEvent("panelremoved", this, panel);
43780 * Returns the TabPanel component used by this region
43781 * @return {Roo.TabPanel}
43783 getTabs : function(){
43787 createTool : function(parentEl, className){
43788 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
43789 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
43790 btn.addClassOnOver("x-layout-tools-button-over");
43795 * Ext JS Library 1.1.1
43796 * Copyright(c) 2006-2007, Ext JS, LLC.
43798 * Originally Released Under LGPL - original licence link has changed is not relivant.
43801 * <script type="text/javascript">
43807 * @class Roo.SplitLayoutRegion
43808 * @extends Roo.LayoutRegion
43809 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
43811 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
43812 this.cursor = cursor;
43813 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
43816 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
43817 splitTip : "Drag to resize.",
43818 collapsibleSplitTip : "Drag to resize. Double click to hide.",
43819 useSplitTips : false,
43821 applyConfig : function(config){
43822 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
43825 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
43826 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
43827 /** The SplitBar for this region
43828 * @type Roo.SplitBar */
43829 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
43830 this.split.on("moved", this.onSplitMove, this);
43831 this.split.useShim = config.useShim === true;
43832 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
43833 if(this.useSplitTips){
43834 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
43836 if(config.collapsible){
43837 this.split.el.on("dblclick", this.collapse, this);
43840 if(typeof config.minSize != "undefined"){
43841 this.split.minSize = config.minSize;
43843 if(typeof config.maxSize != "undefined"){
43844 this.split.maxSize = config.maxSize;
43846 if(config.hideWhenEmpty || config.hidden || config.collapsed){
43847 this.hideSplitter();
43852 getHMaxSize : function(){
43853 var cmax = this.config.maxSize || 10000;
43854 var center = this.mgr.getRegion("center");
43855 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
43858 getVMaxSize : function(){
43859 var cmax = this.config.maxSize || 10000;
43860 var center = this.mgr.getRegion("center");
43861 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
43864 onSplitMove : function(split, newSize){
43865 this.fireEvent("resized", this, newSize);
43869 * Returns the {@link Roo.SplitBar} for this region.
43870 * @return {Roo.SplitBar}
43872 getSplitBar : function(){
43877 this.hideSplitter();
43878 Roo.SplitLayoutRegion.superclass.hide.call(this);
43881 hideSplitter : function(){
43883 this.split.el.setLocation(-2000,-2000);
43884 this.split.el.hide();
43890 this.split.el.show();
43892 Roo.SplitLayoutRegion.superclass.show.call(this);
43895 beforeSlide: function(){
43896 if(Roo.isGecko){// firefox overflow auto bug workaround
43897 this.bodyEl.clip();
43898 if(this.tabs) this.tabs.bodyEl.clip();
43899 if(this.activePanel){
43900 this.activePanel.getEl().clip();
43902 if(this.activePanel.beforeSlide){
43903 this.activePanel.beforeSlide();
43909 afterSlide : function(){
43910 if(Roo.isGecko){// firefox overflow auto bug workaround
43911 this.bodyEl.unclip();
43912 if(this.tabs) this.tabs.bodyEl.unclip();
43913 if(this.activePanel){
43914 this.activePanel.getEl().unclip();
43915 if(this.activePanel.afterSlide){
43916 this.activePanel.afterSlide();
43922 initAutoHide : function(){
43923 if(this.autoHide !== false){
43924 if(!this.autoHideHd){
43925 var st = new Roo.util.DelayedTask(this.slideIn, this);
43926 this.autoHideHd = {
43927 "mouseout": function(e){
43928 if(!e.within(this.el, true)){
43932 "mouseover" : function(e){
43938 this.el.on(this.autoHideHd);
43942 clearAutoHide : function(){
43943 if(this.autoHide !== false){
43944 this.el.un("mouseout", this.autoHideHd.mouseout);
43945 this.el.un("mouseover", this.autoHideHd.mouseover);
43949 clearMonitor : function(){
43950 Roo.get(document).un("click", this.slideInIf, this);
43953 // these names are backwards but not changed for compat
43954 slideOut : function(){
43955 if(this.isSlid || this.el.hasActiveFx()){
43958 this.isSlid = true;
43959 if(this.collapseBtn){
43960 this.collapseBtn.hide();
43962 this.closeBtnState = this.closeBtn.getStyle('display');
43963 this.closeBtn.hide();
43965 this.stickBtn.show();
43968 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
43969 this.beforeSlide();
43970 this.el.setStyle("z-index", 10001);
43971 this.el.slideIn(this.getSlideAnchor(), {
43972 callback: function(){
43974 this.initAutoHide();
43975 Roo.get(document).on("click", this.slideInIf, this);
43976 this.fireEvent("slideshow", this);
43983 afterSlideIn : function(){
43984 this.clearAutoHide();
43985 this.isSlid = false;
43986 this.clearMonitor();
43987 this.el.setStyle("z-index", "");
43988 if(this.collapseBtn){
43989 this.collapseBtn.show();
43991 this.closeBtn.setStyle('display', this.closeBtnState);
43993 this.stickBtn.hide();
43995 this.fireEvent("slidehide", this);
43998 slideIn : function(cb){
43999 if(!this.isSlid || this.el.hasActiveFx()){
44003 this.isSlid = false;
44004 this.beforeSlide();
44005 this.el.slideOut(this.getSlideAnchor(), {
44006 callback: function(){
44007 this.el.setLeftTop(-10000, -10000);
44009 this.afterSlideIn();
44017 slideInIf : function(e){
44018 if(!e.within(this.el)){
44023 animateCollapse : function(){
44024 this.beforeSlide();
44025 this.el.setStyle("z-index", 20000);
44026 var anchor = this.getSlideAnchor();
44027 this.el.slideOut(anchor, {
44028 callback : function(){
44029 this.el.setStyle("z-index", "");
44030 this.collapsedEl.slideIn(anchor, {duration:.3});
44032 this.el.setLocation(-10000,-10000);
44034 this.fireEvent("collapsed", this);
44041 animateExpand : function(){
44042 this.beforeSlide();
44043 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44044 this.el.setStyle("z-index", 20000);
44045 this.collapsedEl.hide({
44048 this.el.slideIn(this.getSlideAnchor(), {
44049 callback : function(){
44050 this.el.setStyle("z-index", "");
44053 this.split.el.show();
44055 this.fireEvent("invalidated", this);
44056 this.fireEvent("expanded", this);
44084 getAnchor : function(){
44085 return this.anchors[this.position];
44088 getCollapseAnchor : function(){
44089 return this.canchors[this.position];
44092 getSlideAnchor : function(){
44093 return this.sanchors[this.position];
44096 getAlignAdj : function(){
44097 var cm = this.cmargins;
44098 switch(this.position){
44114 getExpandAdj : function(){
44115 var c = this.collapsedEl, cm = this.cmargins;
44116 switch(this.position){
44118 return [-(cm.right+c.getWidth()+cm.left), 0];
44121 return [cm.right+c.getWidth()+cm.left, 0];
44124 return [0, -(cm.top+cm.bottom+c.getHeight())];
44127 return [0, cm.top+cm.bottom+c.getHeight()];
44133 * Ext JS Library 1.1.1
44134 * Copyright(c) 2006-2007, Ext JS, LLC.
44136 * Originally Released Under LGPL - original licence link has changed is not relivant.
44139 * <script type="text/javascript">
44142 * These classes are private internal classes
44144 Roo.CenterLayoutRegion = function(mgr, config){
44145 Roo.LayoutRegion.call(this, mgr, config, "center");
44146 this.visible = true;
44147 this.minWidth = config.minWidth || 20;
44148 this.minHeight = config.minHeight || 20;
44151 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44153 // center panel can't be hidden
44157 // center panel can't be hidden
44160 getMinWidth: function(){
44161 return this.minWidth;
44164 getMinHeight: function(){
44165 return this.minHeight;
44170 Roo.NorthLayoutRegion = function(mgr, config){
44171 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44173 this.split.placement = Roo.SplitBar.TOP;
44174 this.split.orientation = Roo.SplitBar.VERTICAL;
44175 this.split.el.addClass("x-layout-split-v");
44177 var size = config.initialSize || config.height;
44178 if(typeof size != "undefined"){
44179 this.el.setHeight(size);
44182 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44183 orientation: Roo.SplitBar.VERTICAL,
44184 getBox : function(){
44185 if(this.collapsed){
44186 return this.collapsedEl.getBox();
44188 var box = this.el.getBox();
44190 box.height += this.split.el.getHeight();
44195 updateBox : function(box){
44196 if(this.split && !this.collapsed){
44197 box.height -= this.split.el.getHeight();
44198 this.split.el.setLeft(box.x);
44199 this.split.el.setTop(box.y+box.height);
44200 this.split.el.setWidth(box.width);
44202 if(this.collapsed){
44203 this.updateBody(box.width, null);
44205 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44209 Roo.SouthLayoutRegion = function(mgr, config){
44210 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44212 this.split.placement = Roo.SplitBar.BOTTOM;
44213 this.split.orientation = Roo.SplitBar.VERTICAL;
44214 this.split.el.addClass("x-layout-split-v");
44216 var size = config.initialSize || config.height;
44217 if(typeof size != "undefined"){
44218 this.el.setHeight(size);
44221 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44222 orientation: Roo.SplitBar.VERTICAL,
44223 getBox : function(){
44224 if(this.collapsed){
44225 return this.collapsedEl.getBox();
44227 var box = this.el.getBox();
44229 var sh = this.split.el.getHeight();
44236 updateBox : function(box){
44237 if(this.split && !this.collapsed){
44238 var sh = this.split.el.getHeight();
44241 this.split.el.setLeft(box.x);
44242 this.split.el.setTop(box.y-sh);
44243 this.split.el.setWidth(box.width);
44245 if(this.collapsed){
44246 this.updateBody(box.width, null);
44248 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44252 Roo.EastLayoutRegion = function(mgr, config){
44253 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
44255 this.split.placement = Roo.SplitBar.RIGHT;
44256 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44257 this.split.el.addClass("x-layout-split-h");
44259 var size = config.initialSize || config.width;
44260 if(typeof size != "undefined"){
44261 this.el.setWidth(size);
44264 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
44265 orientation: Roo.SplitBar.HORIZONTAL,
44266 getBox : function(){
44267 if(this.collapsed){
44268 return this.collapsedEl.getBox();
44270 var box = this.el.getBox();
44272 var sw = this.split.el.getWidth();
44279 updateBox : function(box){
44280 if(this.split && !this.collapsed){
44281 var sw = this.split.el.getWidth();
44283 this.split.el.setLeft(box.x);
44284 this.split.el.setTop(box.y);
44285 this.split.el.setHeight(box.height);
44288 if(this.collapsed){
44289 this.updateBody(null, box.height);
44291 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44295 Roo.WestLayoutRegion = function(mgr, config){
44296 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
44298 this.split.placement = Roo.SplitBar.LEFT;
44299 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44300 this.split.el.addClass("x-layout-split-h");
44302 var size = config.initialSize || config.width;
44303 if(typeof size != "undefined"){
44304 this.el.setWidth(size);
44307 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
44308 orientation: Roo.SplitBar.HORIZONTAL,
44309 getBox : function(){
44310 if(this.collapsed){
44311 return this.collapsedEl.getBox();
44313 var box = this.el.getBox();
44315 box.width += this.split.el.getWidth();
44320 updateBox : function(box){
44321 if(this.split && !this.collapsed){
44322 var sw = this.split.el.getWidth();
44324 this.split.el.setLeft(box.x+box.width);
44325 this.split.el.setTop(box.y);
44326 this.split.el.setHeight(box.height);
44328 if(this.collapsed){
44329 this.updateBody(null, box.height);
44331 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44336 * Ext JS Library 1.1.1
44337 * Copyright(c) 2006-2007, Ext JS, LLC.
44339 * Originally Released Under LGPL - original licence link has changed is not relivant.
44342 * <script type="text/javascript">
44347 * Private internal class for reading and applying state
44349 Roo.LayoutStateManager = function(layout){
44350 // default empty state
44359 Roo.LayoutStateManager.prototype = {
44360 init : function(layout, provider){
44361 this.provider = provider;
44362 var state = provider.get(layout.id+"-layout-state");
44364 var wasUpdating = layout.isUpdating();
44366 layout.beginUpdate();
44368 for(var key in state){
44369 if(typeof state[key] != "function"){
44370 var rstate = state[key];
44371 var r = layout.getRegion(key);
44374 r.resizeTo(rstate.size);
44376 if(rstate.collapsed == true){
44379 r.expand(null, true);
44385 layout.endUpdate();
44387 this.state = state;
44389 this.layout = layout;
44390 layout.on("regionresized", this.onRegionResized, this);
44391 layout.on("regioncollapsed", this.onRegionCollapsed, this);
44392 layout.on("regionexpanded", this.onRegionExpanded, this);
44395 storeState : function(){
44396 this.provider.set(this.layout.id+"-layout-state", this.state);
44399 onRegionResized : function(region, newSize){
44400 this.state[region.getPosition()].size = newSize;
44404 onRegionCollapsed : function(region){
44405 this.state[region.getPosition()].collapsed = true;
44409 onRegionExpanded : function(region){
44410 this.state[region.getPosition()].collapsed = false;
44415 * Ext JS Library 1.1.1
44416 * Copyright(c) 2006-2007, Ext JS, LLC.
44418 * Originally Released Under LGPL - original licence link has changed is not relivant.
44421 * <script type="text/javascript">
44424 * @class Roo.ContentPanel
44425 * @extends Roo.util.Observable
44426 * A basic ContentPanel element.
44427 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
44428 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
44429 * @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
44430 * @cfg {Boolean} closable True if the panel can be closed/removed
44431 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
44432 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
44433 * @cfg {Toolbar} toolbar A toolbar for this panel
44434 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
44435 * @cfg {String} title The title for this panel
44436 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
44437 * @cfg {String} url Calls {@link #setUrl} with this value
44438 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
44439 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
44441 * Create a new ContentPanel.
44442 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
44443 * @param {String/Object} config A string to set only the title or a config object
44444 * @param {String} content (optional) Set the HTML content for this panel
44445 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
44447 Roo.ContentPanel = function(el, config, content){
44451 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
44455 if (config && config.parentLayout) {
44456 el = config.parentLayout.el.createChild();
44459 if(el.autoCreate){ // xtype is available if this is called from factory
44463 this.el = Roo.get(el);
44464 if(!this.el && config && config.autoCreate){
44465 if(typeof config.autoCreate == "object"){
44466 if(!config.autoCreate.id){
44467 config.autoCreate.id = config.id||el;
44469 this.el = Roo.DomHelper.append(document.body,
44470 config.autoCreate, true);
44472 this.el = Roo.DomHelper.append(document.body,
44473 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
44476 this.closable = false;
44477 this.loaded = false;
44478 this.active = false;
44479 if(typeof config == "string"){
44480 this.title = config;
44482 Roo.apply(this, config);
44485 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
44486 this.wrapEl = this.el.wrap();
44487 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
44494 this.resizeEl = Roo.get(this.resizeEl, true);
44496 this.resizeEl = this.el;
44501 * Fires when this panel is activated.
44502 * @param {Roo.ContentPanel} this
44506 * @event deactivate
44507 * Fires when this panel is activated.
44508 * @param {Roo.ContentPanel} this
44510 "deactivate" : true,
44514 * Fires when this panel is resized if fitToFrame is true.
44515 * @param {Roo.ContentPanel} this
44516 * @param {Number} width The width after any component adjustments
44517 * @param {Number} height The height after any component adjustments
44521 if(this.autoScroll){
44522 this.resizeEl.setStyle("overflow", "auto");
44524 content = content || this.content;
44526 this.setContent(content);
44528 if(config && config.url){
44529 this.setUrl(this.url, this.params, this.loadOnce);
44534 Roo.ContentPanel.superclass.constructor.call(this);
44537 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
44539 setRegion : function(region){
44540 this.region = region;
44542 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
44544 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
44549 * Returns the toolbar for this Panel if one was configured.
44550 * @return {Roo.Toolbar}
44552 getToolbar : function(){
44553 return this.toolbar;
44556 setActiveState : function(active){
44557 this.active = active;
44559 this.fireEvent("deactivate", this);
44561 this.fireEvent("activate", this);
44565 * Updates this panel's element
44566 * @param {String} content The new content
44567 * @param {Boolean} loadScripts (optional) true to look for and process scripts
44569 setContent : function(content, loadScripts){
44570 this.el.update(content, loadScripts);
44573 ignoreResize : function(w, h){
44574 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
44577 this.lastSize = {width: w, height: h};
44582 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
44583 * @return {Roo.UpdateManager} The UpdateManager
44585 getUpdateManager : function(){
44586 return this.el.getUpdateManager();
44589 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
44590 * @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:
44593 url: "your-url.php",
44594 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
44595 callback: yourFunction,
44596 scope: yourObject, //(optional scope)
44599 text: "Loading...",
44604 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
44605 * 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.
44606 * @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}
44607 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
44608 * @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.
44609 * @return {Roo.ContentPanel} this
44612 var um = this.el.getUpdateManager();
44613 um.update.apply(um, arguments);
44619 * 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.
44620 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
44621 * @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)
44622 * @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)
44623 * @return {Roo.UpdateManager} The UpdateManager
44625 setUrl : function(url, params, loadOnce){
44626 if(this.refreshDelegate){
44627 this.removeListener("activate", this.refreshDelegate);
44629 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
44630 this.on("activate", this.refreshDelegate);
44631 return this.el.getUpdateManager();
44634 _handleRefresh : function(url, params, loadOnce){
44635 if(!loadOnce || !this.loaded){
44636 var updater = this.el.getUpdateManager();
44637 updater.update(url, params, this._setLoaded.createDelegate(this));
44641 _setLoaded : function(){
44642 this.loaded = true;
44646 * Returns this panel's id
44649 getId : function(){
44654 * Returns this panel's element - used by regiosn to add.
44655 * @return {Roo.Element}
44657 getEl : function(){
44658 return this.wrapEl || this.el;
44661 adjustForComponents : function(width, height){
44662 if(this.resizeEl != this.el){
44663 width -= this.el.getFrameWidth('lr');
44664 height -= this.el.getFrameWidth('tb');
44667 var te = this.toolbar.getEl();
44668 height -= te.getHeight();
44669 te.setWidth(width);
44671 if(this.adjustments){
44672 width += this.adjustments[0];
44673 height += this.adjustments[1];
44675 return {"width": width, "height": height};
44678 setSize : function(width, height){
44679 if(this.fitToFrame && !this.ignoreResize(width, height)){
44680 if(this.fitContainer && this.resizeEl != this.el){
44681 this.el.setSize(width, height);
44683 var size = this.adjustForComponents(width, height);
44684 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
44685 this.fireEvent('resize', this, size.width, size.height);
44690 * Returns this panel's title
44693 getTitle : function(){
44698 * Set this panel's title
44699 * @param {String} title
44701 setTitle : function(title){
44702 this.title = title;
44704 this.region.updatePanelTitle(this, title);
44709 * Returns true is this panel was configured to be closable
44710 * @return {Boolean}
44712 isClosable : function(){
44713 return this.closable;
44716 beforeSlide : function(){
44718 this.resizeEl.clip();
44721 afterSlide : function(){
44723 this.resizeEl.unclip();
44727 * Force a content refresh from the URL specified in the {@link #setUrl} method.
44728 * Will fail silently if the {@link #setUrl} method has not been called.
44729 * This does not activate the panel, just updates its content.
44731 refresh : function(){
44732 if(this.refreshDelegate){
44733 this.loaded = false;
44734 this.refreshDelegate();
44739 * Destroys this panel
44741 destroy : function(){
44742 this.el.removeAllListeners();
44743 var tempEl = document.createElement("span");
44744 tempEl.appendChild(this.el.dom);
44745 tempEl.innerHTML = "";
44751 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
44761 * @param {Object} cfg Xtype definition of item to add.
44764 addxtype : function(cfg) {
44766 if (cfg.xtype.match(/^Form$/)) {
44767 var el = this.el.createChild();
44769 this.form = new Roo.form.Form(cfg);
44772 if ( this.form.allItems.length) this.form.render(el.dom);
44775 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
44777 cfg.el = this.el.appendChild(document.createElement("div"));
44779 var ret = new Roo[cfg.xtype](cfg);
44780 ret.render(false, ''); // render blank..
44790 * @class Roo.GridPanel
44791 * @extends Roo.ContentPanel
44793 * Create a new GridPanel.
44794 * @param {Roo.grid.Grid} grid The grid for this panel
44795 * @param {String/Object} config A string to set only the panel's title, or a config object
44797 Roo.GridPanel = function(grid, config){
44800 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
44801 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
44803 this.wrapper.dom.appendChild(grid.getGridEl().dom);
44805 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
44808 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
44810 // xtype created footer. - not sure if will work as we normally have to render first..
44811 if (this.footer && !this.footer.el && this.footer.xtype) {
44813 this.footer.container = this.grid.getView().getFooterPanel(true);
44814 this.footer.dataSource = this.grid.dataSource;
44815 this.footer = Roo.factory(this.footer, Roo);
44819 grid.monitorWindowResize = false; // turn off autosizing
44820 grid.autoHeight = false;
44821 grid.autoWidth = false;
44823 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
44826 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
44827 getId : function(){
44828 return this.grid.id;
44832 * Returns the grid for this panel
44833 * @return {Roo.grid.Grid}
44835 getGrid : function(){
44839 setSize : function(width, height){
44840 if(!this.ignoreResize(width, height)){
44841 var grid = this.grid;
44842 var size = this.adjustForComponents(width, height);
44843 grid.getGridEl().setSize(size.width, size.height);
44848 beforeSlide : function(){
44849 this.grid.getView().scroller.clip();
44852 afterSlide : function(){
44853 this.grid.getView().scroller.unclip();
44856 destroy : function(){
44857 this.grid.destroy();
44859 Roo.GridPanel.superclass.destroy.call(this);
44865 * @class Roo.NestedLayoutPanel
44866 * @extends Roo.ContentPanel
44868 * Create a new NestedLayoutPanel.
44871 * @param {Roo.BorderLayout} layout The layout for this panel
44872 * @param {String/Object} config A string to set only the title or a config object
44874 Roo.NestedLayoutPanel = function(layout, config)
44876 // construct with only one argument..
44877 /* FIXME - implement nicer consturctors
44878 if (layout.layout) {
44880 layout = config.layout;
44881 delete config.layout;
44883 if (layout.xtype && !layout.getEl) {
44884 // then layout needs constructing..
44885 layout = Roo.factory(layout, Roo);
44889 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
44891 layout.monitorWindowResize = false; // turn off autosizing
44892 this.layout = layout;
44893 this.layout.getEl().addClass("x-layout-nested-layout");
44899 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
44901 setSize : function(width, height){
44902 if(!this.ignoreResize(width, height)){
44903 var size = this.adjustForComponents(width, height);
44904 var el = this.layout.getEl();
44905 el.setSize(size.width, size.height);
44906 var touch = el.dom.offsetWidth;
44907 this.layout.layout();
44908 // ie requires a double layout on the first pass
44909 if(Roo.isIE && !this.initialized){
44910 this.initialized = true;
44911 this.layout.layout();
44916 // activate all subpanels if not currently active..
44918 setActiveState : function(active){
44919 this.active = active;
44921 this.fireEvent("deactivate", this);
44925 this.fireEvent("activate", this);
44926 // not sure if this should happen before or after..
44927 if (!this.layout) {
44928 return; // should not happen..
44931 for (var r in this.layout.regions) {
44932 reg = this.layout.getRegion(r);
44933 if (reg.getActivePanel()) {
44934 //reg.showPanel(reg.getActivePanel()); // force it to activate..
44935 reg.setActivePanel(reg.getActivePanel());
44938 if (!reg.panels.length) {
44941 reg.showPanel(reg.getPanel(0));
44950 * Returns the nested BorderLayout for this panel
44951 * @return {Roo.BorderLayout}
44953 getLayout : function(){
44954 return this.layout;
44958 * Adds a xtype elements to the layout of the nested panel
44962 xtype : 'ContentPanel',
44969 xtype : 'NestedLayoutPanel',
44975 items : [ ... list of content panels or nested layout panels.. ]
44979 * @param {Object} cfg Xtype definition of item to add.
44981 addxtype : function(cfg) {
44982 return this.layout.addxtype(cfg);
44987 Roo.ScrollPanel = function(el, config, content){
44988 config = config || {};
44989 config.fitToFrame = true;
44990 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
44992 this.el.dom.style.overflow = "hidden";
44993 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
44994 this.el.removeClass("x-layout-inactive-content");
44995 this.el.on("mousewheel", this.onWheel, this);
44997 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
44998 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
44999 up.unselectable(); down.unselectable();
45000 up.on("click", this.scrollUp, this);
45001 down.on("click", this.scrollDown, this);
45002 up.addClassOnOver("x-scroller-btn-over");
45003 down.addClassOnOver("x-scroller-btn-over");
45004 up.addClassOnClick("x-scroller-btn-click");
45005 down.addClassOnClick("x-scroller-btn-click");
45006 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45008 this.resizeEl = this.el;
45009 this.el = wrap; this.up = up; this.down = down;
45012 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45014 wheelIncrement : 5,
45015 scrollUp : function(){
45016 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45019 scrollDown : function(){
45020 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45023 afterScroll : function(){
45024 var el = this.resizeEl;
45025 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45026 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45027 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45030 setSize : function(){
45031 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45032 this.afterScroll();
45035 onWheel : function(e){
45036 var d = e.getWheelDelta();
45037 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45038 this.afterScroll();
45042 setContent : function(content, loadScripts){
45043 this.resizeEl.update(content, loadScripts);
45057 * @class Roo.TreePanel
45058 * @extends Roo.ContentPanel
45060 * Create a new TreePanel.
45061 * @param {String/Object} config A string to set only the panel's title, or a config object
45062 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45064 Roo.TreePanel = function(config){
45065 var el = config.el;
45066 var tree = config.tree;
45067 delete config.tree;
45068 delete config.el; // hopefull!
45069 Roo.TreePanel.superclass.constructor.call(this, el, config);
45070 var treeEl = el.createChild();
45071 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45072 //console.log(tree);
45073 this.on('activate', function()
45075 if (this.tree.rendered) {
45078 //console.log('render tree');
45079 this.tree.render();
45082 this.on('resize', function (cp, w, h) {
45083 this.tree.innerCt.setWidth(w);
45084 this.tree.innerCt.setHeight(h);
45085 this.tree.innerCt.setStyle('overflow-y', 'auto');
45092 Roo.extend(Roo.TreePanel, Roo.ContentPanel);
45106 * Ext JS Library 1.1.1
45107 * Copyright(c) 2006-2007, Ext JS, LLC.
45109 * Originally Released Under LGPL - original licence link has changed is not relivant.
45112 * <script type="text/javascript">
45117 * @class Roo.ReaderLayout
45118 * @extends Roo.BorderLayout
45119 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45120 * center region containing two nested regions (a top one for a list view and one for item preview below),
45121 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45122 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45123 * expedites the setup of the overall layout and regions for this common application style.
45126 var reader = new Roo.ReaderLayout();
45127 var CP = Roo.ContentPanel; // shortcut for adding
45129 reader.beginUpdate();
45130 reader.add("north", new CP("north", "North"));
45131 reader.add("west", new CP("west", {title: "West"}));
45132 reader.add("east", new CP("east", {title: "East"}));
45134 reader.regions.listView.add(new CP("listView", "List"));
45135 reader.regions.preview.add(new CP("preview", "Preview"));
45136 reader.endUpdate();
45139 * Create a new ReaderLayout
45140 * @param {Object} config Configuration options
45141 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45142 * document.body if omitted)
45144 Roo.ReaderLayout = function(config, renderTo){
45145 var c = config || {size:{}};
45146 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45147 north: c.north !== false ? Roo.apply({
45151 }, c.north) : false,
45152 west: c.west !== false ? Roo.apply({
45160 margins:{left:5,right:0,bottom:5,top:5},
45161 cmargins:{left:5,right:5,bottom:5,top:5}
45162 }, c.west) : false,
45163 east: c.east !== false ? Roo.apply({
45171 margins:{left:0,right:5,bottom:5,top:5},
45172 cmargins:{left:5,right:5,bottom:5,top:5}
45173 }, c.east) : false,
45174 center: Roo.apply({
45175 tabPosition: 'top',
45179 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45183 this.el.addClass('x-reader');
45185 this.beginUpdate();
45187 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45188 south: c.preview !== false ? Roo.apply({
45195 cmargins:{top:5,left:0, right:0, bottom:0}
45196 }, c.preview) : false,
45197 center: Roo.apply({
45203 this.add('center', new Roo.NestedLayoutPanel(inner,
45204 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45208 this.regions.preview = inner.getRegion('south');
45209 this.regions.listView = inner.getRegion('center');
45212 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45214 * Ext JS Library 1.1.1
45215 * Copyright(c) 2006-2007, Ext JS, LLC.
45217 * Originally Released Under LGPL - original licence link has changed is not relivant.
45220 * <script type="text/javascript">
45224 * @class Roo.grid.Grid
45225 * @extends Roo.util.Observable
45226 * This class represents the primary interface of a component based grid control.
45227 * <br><br>Usage:<pre><code>
45228 var grid = new Roo.grid.Grid("my-container-id", {
45231 selModel: mySelectionModel,
45232 autoSizeColumns: true,
45233 monitorWindowResize: false,
45234 trackMouseOver: true
45239 * <b>Common Problems:</b><br/>
45240 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
45241 * element will correct this<br/>
45242 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
45243 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
45244 * are unpredictable.<br/>
45245 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
45246 * grid to calculate dimensions/offsets.<br/>
45248 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
45249 * The container MUST have some type of size defined for the grid to fill. The container will be
45250 * automatically set to position relative if it isn't already.
45251 * @param {Object} config A config object that sets properties on this grid.
45253 Roo.grid.Grid = function(container, config){
45254 // initialize the container
45255 this.container = Roo.get(container);
45256 this.container.update("");
45257 this.container.setStyle("overflow", "hidden");
45258 this.container.addClass('x-grid-container');
45260 this.id = this.container.id;
45262 Roo.apply(this, config);
45263 // check and correct shorthanded configs
45265 this.dataSource = this.ds;
45269 this.colModel = this.cm;
45273 this.selModel = this.sm;
45277 if (this.selModel) {
45278 this.selModel = Roo.factory(this.selModel, Roo.grid);
45279 this.sm = this.selModel;
45280 this.sm.xmodule = this.xmodule || false;
45282 if (typeof(this.colModel.config) == 'undefined') {
45283 this.colModel = new Roo.grid.ColumnModel(this.colModel);
45284 this.cm = this.colModel;
45285 this.cm.xmodule = this.xmodule || false;
45287 if (this.dataSource) {
45288 this.dataSource= Roo.factory(this.dataSource, Roo.data);
45289 this.ds = this.dataSource;
45290 this.ds.xmodule = this.xmodule || false;
45297 this.container.setWidth(this.width);
45301 this.container.setHeight(this.height);
45308 * The raw click event for the entire grid.
45309 * @param {Roo.EventObject} e
45314 * The raw dblclick event for the entire grid.
45315 * @param {Roo.EventObject} e
45319 * @event contextmenu
45320 * The raw contextmenu event for the entire grid.
45321 * @param {Roo.EventObject} e
45323 "contextmenu" : true,
45326 * The raw mousedown event for the entire grid.
45327 * @param {Roo.EventObject} e
45329 "mousedown" : true,
45332 * The raw mouseup event for the entire grid.
45333 * @param {Roo.EventObject} e
45338 * The raw mouseover event for the entire grid.
45339 * @param {Roo.EventObject} e
45341 "mouseover" : true,
45344 * The raw mouseout event for the entire grid.
45345 * @param {Roo.EventObject} e
45350 * The raw keypress event for the entire grid.
45351 * @param {Roo.EventObject} e
45356 * The raw keydown event for the entire grid.
45357 * @param {Roo.EventObject} e
45365 * Fires when a cell is clicked
45366 * @param {Grid} this
45367 * @param {Number} rowIndex
45368 * @param {Number} columnIndex
45369 * @param {Roo.EventObject} e
45371 "cellclick" : true,
45373 * @event celldblclick
45374 * Fires when a cell is double clicked
45375 * @param {Grid} this
45376 * @param {Number} rowIndex
45377 * @param {Number} columnIndex
45378 * @param {Roo.EventObject} e
45380 "celldblclick" : true,
45383 * Fires when a row is clicked
45384 * @param {Grid} this
45385 * @param {Number} rowIndex
45386 * @param {Roo.EventObject} e
45390 * @event rowdblclick
45391 * Fires when a row is double clicked
45392 * @param {Grid} this
45393 * @param {Number} rowIndex
45394 * @param {Roo.EventObject} e
45396 "rowdblclick" : true,
45398 * @event headerclick
45399 * Fires when a header is clicked
45400 * @param {Grid} this
45401 * @param {Number} columnIndex
45402 * @param {Roo.EventObject} e
45404 "headerclick" : true,
45406 * @event headerdblclick
45407 * Fires when a header cell is double clicked
45408 * @param {Grid} this
45409 * @param {Number} columnIndex
45410 * @param {Roo.EventObject} e
45412 "headerdblclick" : true,
45414 * @event rowcontextmenu
45415 * Fires when a row is right clicked
45416 * @param {Grid} this
45417 * @param {Number} rowIndex
45418 * @param {Roo.EventObject} e
45420 "rowcontextmenu" : true,
45422 * @event cellcontextmenu
45423 * Fires when a cell is right clicked
45424 * @param {Grid} this
45425 * @param {Number} rowIndex
45426 * @param {Number} cellIndex
45427 * @param {Roo.EventObject} e
45429 "cellcontextmenu" : true,
45431 * @event headercontextmenu
45432 * Fires when a header is right clicked
45433 * @param {Grid} this
45434 * @param {Number} columnIndex
45435 * @param {Roo.EventObject} e
45437 "headercontextmenu" : true,
45439 * @event bodyscroll
45440 * Fires when the body element is scrolled
45441 * @param {Number} scrollLeft
45442 * @param {Number} scrollTop
45444 "bodyscroll" : true,
45446 * @event columnresize
45447 * Fires when the user resizes a column
45448 * @param {Number} columnIndex
45449 * @param {Number} newSize
45451 "columnresize" : true,
45453 * @event columnmove
45454 * Fires when the user moves a column
45455 * @param {Number} oldIndex
45456 * @param {Number} newIndex
45458 "columnmove" : true,
45461 * Fires when row(s) start being dragged
45462 * @param {Grid} this
45463 * @param {Roo.GridDD} dd The drag drop object
45464 * @param {event} e The raw browser event
45466 "startdrag" : true,
45469 * Fires when a drag operation is complete
45470 * @param {Grid} this
45471 * @param {Roo.GridDD} dd The drag drop object
45472 * @param {event} e The raw browser event
45477 * Fires when dragged row(s) are dropped on a valid DD target
45478 * @param {Grid} this
45479 * @param {Roo.GridDD} dd The drag drop object
45480 * @param {String} targetId The target drag drop object
45481 * @param {event} e The raw browser event
45486 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
45487 * @param {Grid} this
45488 * @param {Roo.GridDD} dd The drag drop object
45489 * @param {String} targetId The target drag drop object
45490 * @param {event} e The raw browser event
45495 * Fires when the dragged row(s) first cross another DD target while being dragged
45496 * @param {Grid} this
45497 * @param {Roo.GridDD} dd The drag drop object
45498 * @param {String} targetId The target drag drop object
45499 * @param {event} e The raw browser event
45501 "dragenter" : true,
45504 * Fires when the dragged row(s) leave another DD target while being dragged
45505 * @param {Grid} this
45506 * @param {Roo.GridDD} dd The drag drop object
45507 * @param {String} targetId The target drag drop object
45508 * @param {event} e The raw browser event
45513 * Fires when the grid is rendered
45514 * @param {Grid} grid
45519 Roo.grid.Grid.superclass.constructor.call(this);
45521 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
45523 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
45525 minColumnWidth : 25,
45528 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
45529 * <b>on initial render.</b> It is more efficient to explicitly size the columns
45530 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
45532 autoSizeColumns : false,
45535 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
45537 autoSizeHeaders : true,
45540 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
45542 monitorWindowResize : true,
45545 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
45546 * rows measured to get a columns size. Default is 0 (all rows).
45548 maxRowsToMeasure : 0,
45551 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
45553 trackMouseOver : true,
45556 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
45558 enableDragDrop : false,
45561 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
45563 enableColumnMove : true,
45566 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
45568 enableColumnHide : true,
45571 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
45573 enableRowHeightSync : false,
45576 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
45581 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
45583 autoHeight : false,
45586 * @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.
45588 autoExpandColumn : false,
45591 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
45594 autoExpandMin : 50,
45597 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
45599 autoExpandMax : 1000,
45602 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
45607 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
45615 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
45616 * of a fixed width. Default is false.
45619 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
45622 * Called once after all setup has been completed and the grid is ready to be rendered.
45623 * @return {Roo.grid.Grid} this
45625 render : function(){
45626 var c = this.container;
45627 // try to detect autoHeight/width mode
45628 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
45629 this.autoHeight = true;
45631 var view = this.getView();
45634 c.on("click", this.onClick, this);
45635 c.on("dblclick", this.onDblClick, this);
45636 c.on("contextmenu", this.onContextMenu, this);
45637 c.on("keydown", this.onKeyDown, this);
45639 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
45641 this.getSelectionModel().init(this);
45646 this.loadMask = new Roo.LoadMask(this.container,
45647 Roo.apply({store:this.dataSource}, this.loadMask));
45651 if (this.toolbar && this.toolbar.xtype) {
45652 this.toolbar.container = this.getView().getHeaderPanel(true);
45653 this.toolbar = new Ext.Toolbar(this.toolbar);
45655 if (this.footer && this.footer.xtype) {
45656 this.footer.dataSource = this.getDataSource();
45657 this.footer.container = this.getView().getFooterPanel(true);
45658 this.footer = Roo.factory(this.footer, Roo);
45660 this.rendered = true;
45661 this.fireEvent('render', this);
45666 * Reconfigures the grid to use a different Store and Column Model.
45667 * The View will be bound to the new objects and refreshed.
45668 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
45669 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
45671 reconfigure : function(dataSource, colModel){
45673 this.loadMask.destroy();
45674 this.loadMask = new Roo.LoadMask(this.container,
45675 Roo.apply({store:dataSource}, this.loadMask));
45677 this.view.bind(dataSource, colModel);
45678 this.dataSource = dataSource;
45679 this.colModel = colModel;
45680 this.view.refresh(true);
45684 onKeyDown : function(e){
45685 this.fireEvent("keydown", e);
45689 * Destroy this grid.
45690 * @param {Boolean} removeEl True to remove the element
45692 destroy : function(removeEl, keepListeners){
45694 this.loadMask.destroy();
45696 var c = this.container;
45697 c.removeAllListeners();
45698 this.view.destroy();
45699 this.colModel.purgeListeners();
45700 if(!keepListeners){
45701 this.purgeListeners();
45704 if(removeEl === true){
45710 processEvent : function(name, e){
45711 this.fireEvent(name, e);
45712 var t = e.getTarget();
45714 var header = v.findHeaderIndex(t);
45715 if(header !== false){
45716 this.fireEvent("header" + name, this, header, e);
45718 var row = v.findRowIndex(t);
45719 var cell = v.findCellIndex(t);
45721 this.fireEvent("row" + name, this, row, e);
45722 if(cell !== false){
45723 this.fireEvent("cell" + name, this, row, cell, e);
45730 onClick : function(e){
45731 this.processEvent("click", e);
45735 onContextMenu : function(e, t){
45736 this.processEvent("contextmenu", e);
45740 onDblClick : function(e){
45741 this.processEvent("dblclick", e);
45745 walkCells : function(row, col, step, fn, scope){
45746 var cm = this.colModel, clen = cm.getColumnCount();
45747 var ds = this.dataSource, rlen = ds.getCount(), first = true;
45759 if(fn.call(scope || this, row, col, cm) === true){
45777 if(fn.call(scope || this, row, col, cm) === true){
45789 getSelections : function(){
45790 return this.selModel.getSelections();
45794 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
45795 * but if manual update is required this method will initiate it.
45797 autoSize : function(){
45799 this.view.layout();
45800 if(this.view.adjustForScroll){
45801 this.view.adjustForScroll();
45807 * Returns the grid's underlying element.
45808 * @return {Element} The element
45810 getGridEl : function(){
45811 return this.container;
45814 // private for compatibility, overridden by editor grid
45815 stopEditing : function(){},
45818 * Returns the grid's SelectionModel.
45819 * @return {SelectionModel}
45821 getSelectionModel : function(){
45822 if(!this.selModel){
45823 this.selModel = new Roo.grid.RowSelectionModel();
45825 return this.selModel;
45829 * Returns the grid's DataSource.
45830 * @return {DataSource}
45832 getDataSource : function(){
45833 return this.dataSource;
45837 * Returns the grid's ColumnModel.
45838 * @return {ColumnModel}
45840 getColumnModel : function(){
45841 return this.colModel;
45845 * Returns the grid's GridView object.
45846 * @return {GridView}
45848 getView : function(){
45850 this.view = new Roo.grid.GridView(this.viewConfig);
45855 * Called to get grid's drag proxy text, by default returns this.ddText.
45858 getDragDropText : function(){
45859 var count = this.selModel.getCount();
45860 return String.format(this.ddText, count, count == 1 ? '' : 's');
45864 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
45865 * %0 is replaced with the number of selected rows.
45868 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
45870 * Ext JS Library 1.1.1
45871 * Copyright(c) 2006-2007, Ext JS, LLC.
45873 * Originally Released Under LGPL - original licence link has changed is not relivant.
45876 * <script type="text/javascript">
45879 Roo.grid.AbstractGridView = function(){
45883 "beforerowremoved" : true,
45884 "beforerowsinserted" : true,
45885 "beforerefresh" : true,
45886 "rowremoved" : true,
45887 "rowsinserted" : true,
45888 "rowupdated" : true,
45891 Roo.grid.AbstractGridView.superclass.constructor.call(this);
45894 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
45895 rowClass : "x-grid-row",
45896 cellClass : "x-grid-cell",
45897 tdClass : "x-grid-td",
45898 hdClass : "x-grid-hd",
45899 splitClass : "x-grid-hd-split",
45901 init: function(grid){
45903 var cid = this.grid.getGridEl().id;
45904 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
45905 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
45906 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
45907 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
45910 getColumnRenderers : function(){
45911 var renderers = [];
45912 var cm = this.grid.colModel;
45913 var colCount = cm.getColumnCount();
45914 for(var i = 0; i < colCount; i++){
45915 renderers[i] = cm.getRenderer(i);
45920 getColumnIds : function(){
45922 var cm = this.grid.colModel;
45923 var colCount = cm.getColumnCount();
45924 for(var i = 0; i < colCount; i++){
45925 ids[i] = cm.getColumnId(i);
45930 getDataIndexes : function(){
45931 if(!this.indexMap){
45932 this.indexMap = this.buildIndexMap();
45934 return this.indexMap.colToData;
45937 getColumnIndexByDataIndex : function(dataIndex){
45938 if(!this.indexMap){
45939 this.indexMap = this.buildIndexMap();
45941 return this.indexMap.dataToCol[dataIndex];
45945 * Set a css style for a column dynamically.
45946 * @param {Number} colIndex The index of the column
45947 * @param {String} name The css property name
45948 * @param {String} value The css value
45950 setCSSStyle : function(colIndex, name, value){
45951 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
45952 Roo.util.CSS.updateRule(selector, name, value);
45955 generateRules : function(cm){
45956 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
45957 Roo.util.CSS.removeStyleSheet(rulesId);
45958 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
45959 var cid = cm.getColumnId(i);
45960 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
45961 this.tdSelector, cid, " {\n}\n",
45962 this.hdSelector, cid, " {\n}\n",
45963 this.splitSelector, cid, " {\n}\n");
45965 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
45969 * Ext JS Library 1.1.1
45970 * Copyright(c) 2006-2007, Ext JS, LLC.
45972 * Originally Released Under LGPL - original licence link has changed is not relivant.
45975 * <script type="text/javascript">
45979 // This is a support class used internally by the Grid components
45980 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
45982 this.view = grid.getView();
45983 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
45984 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
45986 this.setHandleElId(Roo.id(hd));
45987 this.setOuterHandleElId(Roo.id(hd2));
45989 this.scroll = false;
45991 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
45993 getDragData : function(e){
45994 var t = Roo.lib.Event.getTarget(e);
45995 var h = this.view.findHeaderCell(t);
45997 return {ddel: h.firstChild, header:h};
46002 onInitDrag : function(e){
46003 this.view.headersDisabled = true;
46004 var clone = this.dragData.ddel.cloneNode(true);
46005 clone.id = Roo.id();
46006 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46007 this.proxy.update(clone);
46011 afterValidDrop : function(){
46013 setTimeout(function(){
46014 v.headersDisabled = false;
46018 afterInvalidDrop : function(){
46020 setTimeout(function(){
46021 v.headersDisabled = false;
46027 * Ext JS Library 1.1.1
46028 * Copyright(c) 2006-2007, Ext JS, LLC.
46030 * Originally Released Under LGPL - original licence link has changed is not relivant.
46033 * <script type="text/javascript">
46036 // This is a support class used internally by the Grid components
46037 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46039 this.view = grid.getView();
46040 // split the proxies so they don't interfere with mouse events
46041 this.proxyTop = Roo.DomHelper.append(document.body, {
46042 cls:"col-move-top", html:" "
46044 this.proxyBottom = Roo.DomHelper.append(document.body, {
46045 cls:"col-move-bottom", html:" "
46047 this.proxyTop.hide = this.proxyBottom.hide = function(){
46048 this.setLeftTop(-100,-100);
46049 this.setStyle("visibility", "hidden");
46051 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46052 // temporarily disabled
46053 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46054 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46056 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46057 proxyOffsets : [-4, -9],
46058 fly: Roo.Element.fly,
46060 getTargetFromEvent : function(e){
46061 var t = Roo.lib.Event.getTarget(e);
46062 var cindex = this.view.findCellIndex(t);
46063 if(cindex !== false){
46064 return this.view.getHeaderCell(cindex);
46068 nextVisible : function(h){
46069 var v = this.view, cm = this.grid.colModel;
46072 if(!cm.isHidden(v.getCellIndex(h))){
46080 prevVisible : function(h){
46081 var v = this.view, cm = this.grid.colModel;
46084 if(!cm.isHidden(v.getCellIndex(h))){
46092 positionIndicator : function(h, n, e){
46093 var x = Roo.lib.Event.getPageX(e);
46094 var r = Roo.lib.Dom.getRegion(n.firstChild);
46095 var px, pt, py = r.top + this.proxyOffsets[1];
46096 if((r.right - x) <= (r.right-r.left)/2){
46097 px = r.right+this.view.borderWidth;
46103 var oldIndex = this.view.getCellIndex(h);
46104 var newIndex = this.view.getCellIndex(n);
46106 if(this.grid.colModel.isFixed(newIndex)){
46110 var locked = this.grid.colModel.isLocked(newIndex);
46115 if(oldIndex < newIndex){
46118 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46121 px += this.proxyOffsets[0];
46122 this.proxyTop.setLeftTop(px, py);
46123 this.proxyTop.show();
46124 if(!this.bottomOffset){
46125 this.bottomOffset = this.view.mainHd.getHeight();
46127 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46128 this.proxyBottom.show();
46132 onNodeEnter : function(n, dd, e, data){
46133 if(data.header != n){
46134 this.positionIndicator(data.header, n, e);
46138 onNodeOver : function(n, dd, e, data){
46139 var result = false;
46140 if(data.header != n){
46141 result = this.positionIndicator(data.header, n, e);
46144 this.proxyTop.hide();
46145 this.proxyBottom.hide();
46147 return result ? this.dropAllowed : this.dropNotAllowed;
46150 onNodeOut : function(n, dd, e, data){
46151 this.proxyTop.hide();
46152 this.proxyBottom.hide();
46155 onNodeDrop : function(n, dd, e, data){
46156 var h = data.header;
46158 var cm = this.grid.colModel;
46159 var x = Roo.lib.Event.getPageX(e);
46160 var r = Roo.lib.Dom.getRegion(n.firstChild);
46161 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46162 var oldIndex = this.view.getCellIndex(h);
46163 var newIndex = this.view.getCellIndex(n);
46164 var locked = cm.isLocked(newIndex);
46168 if(oldIndex < newIndex){
46171 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46174 cm.setLocked(oldIndex, locked, true);
46175 cm.moveColumn(oldIndex, newIndex);
46176 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46184 * Ext JS Library 1.1.1
46185 * Copyright(c) 2006-2007, Ext JS, LLC.
46187 * Originally Released Under LGPL - original licence link has changed is not relivant.
46190 * <script type="text/javascript">
46194 * @class Roo.grid.GridView
46195 * @extends Roo.util.Observable
46198 * @param {Object} config
46200 Roo.grid.GridView = function(config){
46201 Roo.grid.GridView.superclass.constructor.call(this);
46204 Roo.apply(this, config);
46207 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
46210 * Override this function to apply custom css classes to rows during rendering
46211 * @param {Record} record The record
46212 * @param {Number} index
46213 * @method getRowClass
46215 rowClass : "x-grid-row",
46217 cellClass : "x-grid-col",
46219 tdClass : "x-grid-td",
46221 hdClass : "x-grid-hd",
46223 splitClass : "x-grid-split",
46225 sortClasses : ["sort-asc", "sort-desc"],
46227 enableMoveAnim : false,
46231 dh : Roo.DomHelper,
46233 fly : Roo.Element.fly,
46235 css : Roo.util.CSS,
46241 scrollIncrement : 22,
46243 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
46245 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
46247 bind : function(ds, cm){
46249 this.ds.un("load", this.onLoad, this);
46250 this.ds.un("datachanged", this.onDataChange, this);
46251 this.ds.un("add", this.onAdd, this);
46252 this.ds.un("remove", this.onRemove, this);
46253 this.ds.un("update", this.onUpdate, this);
46254 this.ds.un("clear", this.onClear, this);
46257 ds.on("load", this.onLoad, this);
46258 ds.on("datachanged", this.onDataChange, this);
46259 ds.on("add", this.onAdd, this);
46260 ds.on("remove", this.onRemove, this);
46261 ds.on("update", this.onUpdate, this);
46262 ds.on("clear", this.onClear, this);
46267 this.cm.un("widthchange", this.onColWidthChange, this);
46268 this.cm.un("headerchange", this.onHeaderChange, this);
46269 this.cm.un("hiddenchange", this.onHiddenChange, this);
46270 this.cm.un("columnmoved", this.onColumnMove, this);
46271 this.cm.un("columnlockchange", this.onColumnLock, this);
46274 this.generateRules(cm);
46275 cm.on("widthchange", this.onColWidthChange, this);
46276 cm.on("headerchange", this.onHeaderChange, this);
46277 cm.on("hiddenchange", this.onHiddenChange, this);
46278 cm.on("columnmoved", this.onColumnMove, this);
46279 cm.on("columnlockchange", this.onColumnLock, this);
46284 init: function(grid){
46285 Roo.grid.GridView.superclass.init.call(this, grid);
46287 this.bind(grid.dataSource, grid.colModel);
46289 grid.on("headerclick", this.handleHeaderClick, this);
46291 if(grid.trackMouseOver){
46292 grid.on("mouseover", this.onRowOver, this);
46293 grid.on("mouseout", this.onRowOut, this);
46295 grid.cancelTextSelection = function(){};
46296 this.gridId = grid.id;
46298 var tpls = this.templates || {};
46301 tpls.master = new Roo.Template(
46302 '<div class="x-grid" hidefocus="true">',
46303 '<div class="x-grid-topbar"></div>',
46304 '<div class="x-grid-scroller"><div></div></div>',
46305 '<div class="x-grid-locked">',
46306 '<div class="x-grid-header">{lockedHeader}</div>',
46307 '<div class="x-grid-body">{lockedBody}</div>',
46309 '<div class="x-grid-viewport">',
46310 '<div class="x-grid-header">{header}</div>',
46311 '<div class="x-grid-body">{body}</div>',
46313 '<div class="x-grid-bottombar"></div>',
46314 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
46315 '<div class="x-grid-resize-proxy"> </div>',
46318 tpls.master.disableformats = true;
46322 tpls.header = new Roo.Template(
46323 '<table border="0" cellspacing="0" cellpadding="0">',
46324 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
46327 tpls.header.disableformats = true;
46329 tpls.header.compile();
46332 tpls.hcell = new Roo.Template(
46333 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
46334 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
46337 tpls.hcell.disableFormats = true;
46339 tpls.hcell.compile();
46342 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
46343 tpls.hsplit.disableFormats = true;
46345 tpls.hsplit.compile();
46348 tpls.body = new Roo.Template(
46349 '<table border="0" cellspacing="0" cellpadding="0">',
46350 "<tbody>{rows}</tbody>",
46353 tpls.body.disableFormats = true;
46355 tpls.body.compile();
46358 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
46359 tpls.row.disableFormats = true;
46361 tpls.row.compile();
46364 tpls.cell = new Roo.Template(
46365 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
46366 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
46369 tpls.cell.disableFormats = true;
46371 tpls.cell.compile();
46373 this.templates = tpls;
46376 // remap these for backwards compat
46377 onColWidthChange : function(){
46378 this.updateColumns.apply(this, arguments);
46380 onHeaderChange : function(){
46381 this.updateHeaders.apply(this, arguments);
46383 onHiddenChange : function(){
46384 this.handleHiddenChange.apply(this, arguments);
46386 onColumnMove : function(){
46387 this.handleColumnMove.apply(this, arguments);
46389 onColumnLock : function(){
46390 this.handleLockChange.apply(this, arguments);
46393 onDataChange : function(){
46395 this.updateHeaderSortState();
46398 onClear : function(){
46402 onUpdate : function(ds, record){
46403 this.refreshRow(record);
46406 refreshRow : function(record){
46407 var ds = this.ds, index;
46408 if(typeof record == 'number'){
46410 record = ds.getAt(index);
46412 index = ds.indexOf(record);
46414 this.insertRows(ds, index, index, true);
46415 this.onRemove(ds, record, index+1, true);
46416 this.syncRowHeights(index, index);
46418 this.fireEvent("rowupdated", this, index, record);
46421 onAdd : function(ds, records, index){
46422 this.insertRows(ds, index, index + (records.length-1));
46425 onRemove : function(ds, record, index, isUpdate){
46426 if(isUpdate !== true){
46427 this.fireEvent("beforerowremoved", this, index, record);
46429 var bt = this.getBodyTable(), lt = this.getLockedTable();
46430 if(bt.rows[index]){
46431 bt.firstChild.removeChild(bt.rows[index]);
46433 if(lt.rows[index]){
46434 lt.firstChild.removeChild(lt.rows[index]);
46436 if(isUpdate !== true){
46437 this.stripeRows(index);
46438 this.syncRowHeights(index, index);
46440 this.fireEvent("rowremoved", this, index, record);
46444 onLoad : function(){
46445 this.scrollToTop();
46449 * Scrolls the grid to the top
46451 scrollToTop : function(){
46453 this.scroller.dom.scrollTop = 0;
46459 * Gets a panel in the header of the grid that can be used for toolbars etc.
46460 * After modifying the contents of this panel a call to grid.autoSize() may be
46461 * required to register any changes in size.
46462 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
46463 * @return Roo.Element
46465 getHeaderPanel : function(doShow){
46467 this.headerPanel.show();
46469 return this.headerPanel;
46473 * Gets a panel in the footer of the grid that can be used for toolbars etc.
46474 * After modifying the contents of this panel a call to grid.autoSize() may be
46475 * required to register any changes in size.
46476 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
46477 * @return Roo.Element
46479 getFooterPanel : function(doShow){
46481 this.footerPanel.show();
46483 return this.footerPanel;
46486 initElements : function(){
46487 var E = Roo.Element;
46488 var el = this.grid.getGridEl().dom.firstChild;
46489 var cs = el.childNodes;
46491 this.el = new E(el);
46492 this.headerPanel = new E(el.firstChild);
46493 this.headerPanel.enableDisplayMode("block");
46495 this.scroller = new E(cs[1]);
46496 this.scrollSizer = new E(this.scroller.dom.firstChild);
46498 this.lockedWrap = new E(cs[2]);
46499 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
46500 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
46502 this.mainWrap = new E(cs[3]);
46503 this.mainHd = new E(this.mainWrap.dom.firstChild);
46504 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
46506 this.footerPanel = new E(cs[4]);
46507 this.footerPanel.enableDisplayMode("block");
46509 this.focusEl = new E(cs[5]);
46510 this.focusEl.swallowEvent("click", true);
46511 this.resizeProxy = new E(cs[6]);
46513 this.headerSelector = String.format(
46514 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
46515 this.lockedHd.id, this.mainHd.id
46518 this.splitterSelector = String.format(
46519 '#{0} div.x-grid-split, #{1} div.x-grid-split',
46520 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
46523 idToCssName : function(s)
46525 return s.replace(/[^a-z0-9]+/ig, '-');
46528 getHeaderCell : function(index){
46529 return Roo.DomQuery.select(this.headerSelector)[index];
46532 getHeaderCellMeasure : function(index){
46533 return this.getHeaderCell(index).firstChild;
46536 getHeaderCellText : function(index){
46537 return this.getHeaderCell(index).firstChild.firstChild;
46540 getLockedTable : function(){
46541 return this.lockedBody.dom.firstChild;
46544 getBodyTable : function(){
46545 return this.mainBody.dom.firstChild;
46548 getLockedRow : function(index){
46549 return this.getLockedTable().rows[index];
46552 getRow : function(index){
46553 return this.getBodyTable().rows[index];
46556 getRowComposite : function(index){
46558 this.rowEl = new Roo.CompositeElementLite();
46560 var els = [], lrow, mrow;
46561 if(lrow = this.getLockedRow(index)){
46564 if(mrow = this.getRow(index)){
46567 this.rowEl.elements = els;
46571 getCell : function(rowIndex, colIndex){
46572 var locked = this.cm.getLockedCount();
46574 if(colIndex < locked){
46575 source = this.lockedBody.dom.firstChild;
46577 source = this.mainBody.dom.firstChild;
46578 colIndex -= locked;
46580 return source.rows[rowIndex].childNodes[colIndex];
46583 getCellText : function(rowIndex, colIndex){
46584 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
46587 getCellBox : function(cell){
46588 var b = this.fly(cell).getBox();
46589 if(Roo.isOpera){ // opera fails to report the Y
46590 b.y = cell.offsetTop + this.mainBody.getY();
46595 getCellIndex : function(cell){
46596 var id = String(cell.className).match(this.cellRE);
46598 return parseInt(id[1], 10);
46603 findHeaderIndex : function(n){
46604 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46605 return r ? this.getCellIndex(r) : false;
46608 findHeaderCell : function(n){
46609 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46610 return r ? r : false;
46613 findRowIndex : function(n){
46617 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
46618 return r ? r.rowIndex : false;
46621 findCellIndex : function(node){
46622 var stop = this.el.dom;
46623 while(node && node != stop){
46624 if(this.findRE.test(node.className)){
46625 return this.getCellIndex(node);
46627 node = node.parentNode;
46632 getColumnId : function(index){
46633 return this.cm.getColumnId(index);
46636 getSplitters : function(){
46637 if(this.splitterSelector){
46638 return Roo.DomQuery.select(this.splitterSelector);
46644 getSplitter : function(index){
46645 return this.getSplitters()[index];
46648 onRowOver : function(e, t){
46650 if((row = this.findRowIndex(t)) !== false){
46651 this.getRowComposite(row).addClass("x-grid-row-over");
46655 onRowOut : function(e, t){
46657 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
46658 this.getRowComposite(row).removeClass("x-grid-row-over");
46662 renderHeaders : function(){
46664 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
46665 var cb = [], lb = [], sb = [], lsb = [], p = {};
46666 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46667 p.cellId = "x-grid-hd-0-" + i;
46668 p.splitId = "x-grid-csplit-0-" + i;
46669 p.id = cm.getColumnId(i);
46670 p.title = cm.getColumnTooltip(i) || "";
46671 p.value = cm.getColumnHeader(i) || "";
46672 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
46673 if(!cm.isLocked(i)){
46674 cb[cb.length] = ct.apply(p);
46675 sb[sb.length] = st.apply(p);
46677 lb[lb.length] = ct.apply(p);
46678 lsb[lsb.length] = st.apply(p);
46681 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
46682 ht.apply({cells: cb.join(""), splits:sb.join("")})];
46685 updateHeaders : function(){
46686 var html = this.renderHeaders();
46687 this.lockedHd.update(html[0]);
46688 this.mainHd.update(html[1]);
46692 * Focuses the specified row.
46693 * @param {Number} row The row index
46695 focusRow : function(row){
46696 var x = this.scroller.dom.scrollLeft;
46697 this.focusCell(row, 0, false);
46698 this.scroller.dom.scrollLeft = x;
46702 * Focuses the specified cell.
46703 * @param {Number} row The row index
46704 * @param {Number} col The column index
46705 * @param {Boolean} hscroll false to disable horizontal scrolling
46707 focusCell : function(row, col, hscroll){
46708 var el = this.ensureVisible(row, col, hscroll);
46709 this.focusEl.alignTo(el, "tl-tl");
46711 this.focusEl.focus();
46713 this.focusEl.focus.defer(1, this.focusEl);
46718 * Scrolls the specified cell into view
46719 * @param {Number} row The row index
46720 * @param {Number} col The column index
46721 * @param {Boolean} hscroll false to disable horizontal scrolling
46723 ensureVisible : function(row, col, hscroll){
46724 if(typeof row != "number"){
46725 row = row.rowIndex;
46727 if(row < 0 && row >= this.ds.getCount()){
46730 col = (col !== undefined ? col : 0);
46731 var cm = this.grid.colModel;
46732 while(cm.isHidden(col)){
46736 var el = this.getCell(row, col);
46740 var c = this.scroller.dom;
46742 var ctop = parseInt(el.offsetTop, 10);
46743 var cleft = parseInt(el.offsetLeft, 10);
46744 var cbot = ctop + el.offsetHeight;
46745 var cright = cleft + el.offsetWidth;
46747 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
46748 var stop = parseInt(c.scrollTop, 10);
46749 var sleft = parseInt(c.scrollLeft, 10);
46750 var sbot = stop + ch;
46751 var sright = sleft + c.clientWidth;
46754 c.scrollTop = ctop;
46755 }else if(cbot > sbot){
46756 c.scrollTop = cbot-ch;
46759 if(hscroll !== false){
46761 c.scrollLeft = cleft;
46762 }else if(cright > sright){
46763 c.scrollLeft = cright-c.clientWidth;
46769 updateColumns : function(){
46770 this.grid.stopEditing();
46771 var cm = this.grid.colModel, colIds = this.getColumnIds();
46772 //var totalWidth = cm.getTotalWidth();
46774 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46775 //if(cm.isHidden(i)) continue;
46776 var w = cm.getColumnWidth(i);
46777 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
46778 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
46780 this.updateSplitters();
46783 generateRules : function(cm){
46784 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
46785 Roo.util.CSS.removeStyleSheet(rulesId);
46786 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46787 var cid = cm.getColumnId(i);
46789 if(cm.config[i].align){
46790 align = 'text-align:'+cm.config[i].align+';';
46793 if(cm.isHidden(i)){
46794 hidden = 'display:none;';
46796 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
46798 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
46799 this.hdSelector, cid, " {\n", align, width, "}\n",
46800 this.tdSelector, cid, " {\n",hidden,"\n}\n",
46801 this.splitSelector, cid, " {\n", hidden , "\n}\n");
46803 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46806 updateSplitters : function(){
46807 var cm = this.cm, s = this.getSplitters();
46808 if(s){ // splitters not created yet
46809 var pos = 0, locked = true;
46810 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46811 if(cm.isHidden(i)) continue;
46812 var w = cm.getColumnWidth(i);
46813 if(!cm.isLocked(i) && locked){
46818 s[i].style.left = (pos-this.splitOffset) + "px";
46823 handleHiddenChange : function(colModel, colIndex, hidden){
46825 this.hideColumn(colIndex);
46827 this.unhideColumn(colIndex);
46831 hideColumn : function(colIndex){
46832 var cid = this.getColumnId(colIndex);
46833 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
46834 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
46836 this.updateHeaders();
46838 this.updateSplitters();
46842 unhideColumn : function(colIndex){
46843 var cid = this.getColumnId(colIndex);
46844 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
46845 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
46848 this.updateHeaders();
46850 this.updateSplitters();
46854 insertRows : function(dm, firstRow, lastRow, isUpdate){
46855 if(firstRow == 0 && lastRow == dm.getCount()-1){
46859 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
46861 var s = this.getScrollState();
46862 var markup = this.renderRows(firstRow, lastRow);
46863 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
46864 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
46865 this.restoreScroll(s);
46867 this.fireEvent("rowsinserted", this, firstRow, lastRow);
46868 this.syncRowHeights(firstRow, lastRow);
46869 this.stripeRows(firstRow);
46875 bufferRows : function(markup, target, index){
46876 var before = null, trows = target.rows, tbody = target.tBodies[0];
46877 if(index < trows.length){
46878 before = trows[index];
46880 var b = document.createElement("div");
46881 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
46882 var rows = b.firstChild.rows;
46883 for(var i = 0, len = rows.length; i < len; i++){
46885 tbody.insertBefore(rows[0], before);
46887 tbody.appendChild(rows[0]);
46894 deleteRows : function(dm, firstRow, lastRow){
46895 if(dm.getRowCount()<1){
46896 this.fireEvent("beforerefresh", this);
46897 this.mainBody.update("");
46898 this.lockedBody.update("");
46899 this.fireEvent("refresh", this);
46901 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
46902 var bt = this.getBodyTable();
46903 var tbody = bt.firstChild;
46904 var rows = bt.rows;
46905 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
46906 tbody.removeChild(rows[firstRow]);
46908 this.stripeRows(firstRow);
46909 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
46913 updateRows : function(dataSource, firstRow, lastRow){
46914 var s = this.getScrollState();
46916 this.restoreScroll(s);
46919 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
46923 this.updateHeaderSortState();
46926 getScrollState : function(){
46927 var sb = this.scroller.dom;
46928 return {left: sb.scrollLeft, top: sb.scrollTop};
46931 stripeRows : function(startRow){
46932 if(!this.grid.stripeRows || this.ds.getCount() < 1){
46935 startRow = startRow || 0;
46936 var rows = this.getBodyTable().rows;
46937 var lrows = this.getLockedTable().rows;
46938 var cls = ' x-grid-row-alt ';
46939 for(var i = startRow, len = rows.length; i < len; i++){
46940 var row = rows[i], lrow = lrows[i];
46941 var isAlt = ((i+1) % 2 == 0);
46942 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
46943 if(isAlt == hasAlt){
46947 row.className += " x-grid-row-alt";
46949 row.className = row.className.replace("x-grid-row-alt", "");
46952 lrow.className = row.className;
46957 restoreScroll : function(state){
46958 var sb = this.scroller.dom;
46959 sb.scrollLeft = state.left;
46960 sb.scrollTop = state.top;
46964 syncScroll : function(){
46965 var sb = this.scroller.dom;
46966 var sh = this.mainHd.dom;
46967 var bs = this.mainBody.dom;
46968 var lv = this.lockedBody.dom;
46969 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
46970 lv.scrollTop = bs.scrollTop = sb.scrollTop;
46973 handleScroll : function(e){
46975 var sb = this.scroller.dom;
46976 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
46980 handleWheel : function(e){
46981 var d = e.getWheelDelta();
46982 this.scroller.dom.scrollTop -= d*22;
46983 // set this here to prevent jumpy scrolling on large tables
46984 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
46988 renderRows : function(startRow, endRow){
46989 // pull in all the crap needed to render rows
46990 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
46991 var colCount = cm.getColumnCount();
46993 if(ds.getCount() < 1){
46997 // build a map for all the columns
46999 for(var i = 0; i < colCount; i++){
47000 var name = cm.getDataIndex(i);
47002 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47003 renderer : cm.getRenderer(i),
47004 id : cm.getColumnId(i),
47005 locked : cm.isLocked(i)
47009 startRow = startRow || 0;
47010 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47012 // records to render
47013 var rs = ds.getRange(startRow, endRow);
47015 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47018 // As much as I hate to duplicate code, this was branched because FireFox really hates
47019 // [].join("") on strings. The performance difference was substantial enough to
47020 // branch this function
47021 doRender : Roo.isGecko ?
47022 function(cs, rs, ds, startRow, colCount, stripe){
47023 var ts = this.templates, ct = ts.cell, rt = ts.row;
47025 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47026 for(var j = 0, len = rs.length; j < len; j++){
47027 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47028 for(var i = 0; i < colCount; i++){
47030 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47032 p.css = p.attr = "";
47033 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47034 if(p.value == undefined || p.value === "") p.value = " ";
47035 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47036 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47038 var markup = ct.apply(p);
47046 if(stripe && ((rowIndex+1) % 2 == 0)){
47047 alt[0] = "x-grid-row-alt";
47050 alt[1] = " x-grid-dirty-row";
47053 if(this.getRowClass){
47054 alt[2] = this.getRowClass(r, rowIndex);
47056 rp.alt = alt.join(" ");
47057 lbuf+= rt.apply(rp);
47059 buf+= rt.apply(rp);
47061 return [lbuf, buf];
47063 function(cs, rs, ds, startRow, colCount, stripe){
47064 var ts = this.templates, ct = ts.cell, rt = ts.row;
47066 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47067 for(var j = 0, len = rs.length; j < len; j++){
47068 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47069 for(var i = 0; i < colCount; i++){
47071 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47073 p.css = p.attr = "";
47074 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47075 if(p.value == undefined || p.value === "") p.value = " ";
47076 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47077 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47079 var markup = ct.apply(p);
47081 cb[cb.length] = markup;
47083 lcb[lcb.length] = markup;
47087 if(stripe && ((rowIndex+1) % 2 == 0)){
47088 alt[0] = "x-grid-row-alt";
47091 alt[1] = " x-grid-dirty-row";
47094 if(this.getRowClass){
47095 alt[2] = this.getRowClass(r, rowIndex);
47097 rp.alt = alt.join(" ");
47098 rp.cells = lcb.join("");
47099 lbuf[lbuf.length] = rt.apply(rp);
47100 rp.cells = cb.join("");
47101 buf[buf.length] = rt.apply(rp);
47103 return [lbuf.join(""), buf.join("")];
47106 renderBody : function(){
47107 var markup = this.renderRows();
47108 var bt = this.templates.body;
47109 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47113 * Refreshes the grid
47114 * @param {Boolean} headersToo
47116 refresh : function(headersToo){
47117 this.fireEvent("beforerefresh", this);
47118 this.grid.stopEditing();
47119 var result = this.renderBody();
47120 this.lockedBody.update(result[0]);
47121 this.mainBody.update(result[1]);
47122 if(headersToo === true){
47123 this.updateHeaders();
47124 this.updateColumns();
47125 this.updateSplitters();
47126 this.updateHeaderSortState();
47128 this.syncRowHeights();
47130 this.fireEvent("refresh", this);
47133 handleColumnMove : function(cm, oldIndex, newIndex){
47134 this.indexMap = null;
47135 var s = this.getScrollState();
47136 this.refresh(true);
47137 this.restoreScroll(s);
47138 this.afterMove(newIndex);
47141 afterMove : function(colIndex){
47142 if(this.enableMoveAnim && Roo.enableFx){
47143 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47147 updateCell : function(dm, rowIndex, dataIndex){
47148 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47149 if(typeof colIndex == "undefined"){ // not present in grid
47152 var cm = this.grid.colModel;
47153 var cell = this.getCell(rowIndex, colIndex);
47154 var cellText = this.getCellText(rowIndex, colIndex);
47157 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47158 id : cm.getColumnId(colIndex),
47159 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47161 var renderer = cm.getRenderer(colIndex);
47162 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47163 if(typeof val == "undefined" || val === "") val = " ";
47164 cellText.innerHTML = val;
47165 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47166 this.syncRowHeights(rowIndex, rowIndex);
47169 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47171 if(this.grid.autoSizeHeaders){
47172 var h = this.getHeaderCellMeasure(colIndex);
47173 maxWidth = Math.max(maxWidth, h.scrollWidth);
47176 if(this.cm.isLocked(colIndex)){
47177 tb = this.getLockedTable();
47180 tb = this.getBodyTable();
47181 index = colIndex - this.cm.getLockedCount();
47184 var rows = tb.rows;
47185 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47186 for(var i = 0; i < stopIndex; i++){
47187 var cell = rows[i].childNodes[index].firstChild;
47188 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47191 return maxWidth + /*margin for error in IE*/ 5;
47194 * Autofit a column to its content.
47195 * @param {Number} colIndex
47196 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47198 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47199 if(this.cm.isHidden(colIndex)){
47200 return; // can't calc a hidden column
47203 var cid = this.cm.getColumnId(colIndex);
47204 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47205 if(this.grid.autoSizeHeaders){
47206 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
47209 var newWidth = this.calcColumnWidth(colIndex);
47210 this.cm.setColumnWidth(colIndex,
47211 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
47212 if(!suppressEvent){
47213 this.grid.fireEvent("columnresize", colIndex, newWidth);
47218 * Autofits all columns to their content and then expands to fit any extra space in the grid
47220 autoSizeColumns : function(){
47221 var cm = this.grid.colModel;
47222 var colCount = cm.getColumnCount();
47223 for(var i = 0; i < colCount; i++){
47224 this.autoSizeColumn(i, true, true);
47226 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
47229 this.updateColumns();
47235 * Autofits all columns to the grid's width proportionate with their current size
47236 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
47238 fitColumns : function(reserveScrollSpace){
47239 var cm = this.grid.colModel;
47240 var colCount = cm.getColumnCount();
47244 for (i = 0; i < colCount; i++){
47245 if(!cm.isHidden(i) && !cm.isFixed(i)){
47246 w = cm.getColumnWidth(i);
47252 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
47253 if(reserveScrollSpace){
47256 var frac = (avail - cm.getTotalWidth())/width;
47257 while (cols.length){
47260 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
47262 this.updateColumns();
47266 onRowSelect : function(rowIndex){
47267 var row = this.getRowComposite(rowIndex);
47268 row.addClass("x-grid-row-selected");
47271 onRowDeselect : function(rowIndex){
47272 var row = this.getRowComposite(rowIndex);
47273 row.removeClass("x-grid-row-selected");
47276 onCellSelect : function(row, col){
47277 var cell = this.getCell(row, col);
47279 Roo.fly(cell).addClass("x-grid-cell-selected");
47283 onCellDeselect : function(row, col){
47284 var cell = this.getCell(row, col);
47286 Roo.fly(cell).removeClass("x-grid-cell-selected");
47290 updateHeaderSortState : function(){
47291 var state = this.ds.getSortState();
47295 this.sortState = state;
47296 var sortColumn = this.cm.findColumnIndex(state.field);
47297 if(sortColumn != -1){
47298 var sortDir = state.direction;
47299 var sc = this.sortClasses;
47300 var hds = this.el.select(this.headerSelector).removeClass(sc);
47301 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
47305 handleHeaderClick : function(g, index){
47306 if(this.headersDisabled){
47309 var dm = g.dataSource, cm = g.colModel;
47310 if(!cm.isSortable(index)){
47314 dm.sort(cm.getDataIndex(index));
47318 destroy : function(){
47320 this.colMenu.removeAll();
47321 Roo.menu.MenuMgr.unregister(this.colMenu);
47322 this.colMenu.getEl().remove();
47323 delete this.colMenu;
47326 this.hmenu.removeAll();
47327 Roo.menu.MenuMgr.unregister(this.hmenu);
47328 this.hmenu.getEl().remove();
47331 if(this.grid.enableColumnMove){
47332 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47334 for(var dd in dds){
47335 if(!dds[dd].config.isTarget && dds[dd].dragElId){
47336 var elid = dds[dd].dragElId;
47338 Roo.get(elid).remove();
47339 } else if(dds[dd].config.isTarget){
47340 dds[dd].proxyTop.remove();
47341 dds[dd].proxyBottom.remove();
47344 if(Roo.dd.DDM.locationCache[dd]){
47345 delete Roo.dd.DDM.locationCache[dd];
47348 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47351 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
47352 this.bind(null, null);
47353 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
47356 handleLockChange : function(){
47357 this.refresh(true);
47360 onDenyColumnLock : function(){
47364 onDenyColumnHide : function(){
47368 handleHdMenuClick : function(item){
47369 var index = this.hdCtxIndex;
47370 var cm = this.cm, ds = this.ds;
47373 ds.sort(cm.getDataIndex(index), "ASC");
47376 ds.sort(cm.getDataIndex(index), "DESC");
47379 var lc = cm.getLockedCount();
47380 if(cm.getColumnCount(true) <= lc+1){
47381 this.onDenyColumnLock();
47385 cm.setLocked(index, true, true);
47386 cm.moveColumn(index, lc);
47387 this.grid.fireEvent("columnmove", index, lc);
47389 cm.setLocked(index, true);
47393 var lc = cm.getLockedCount();
47394 if((lc-1) != index){
47395 cm.setLocked(index, false, true);
47396 cm.moveColumn(index, lc-1);
47397 this.grid.fireEvent("columnmove", index, lc-1);
47399 cm.setLocked(index, false);
47403 index = cm.getIndexById(item.id.substr(4));
47405 if(item.checked && cm.getColumnCount(true) <= 1){
47406 this.onDenyColumnHide();
47409 cm.setHidden(index, item.checked);
47415 beforeColMenuShow : function(){
47416 var cm = this.cm, colCount = cm.getColumnCount();
47417 this.colMenu.removeAll();
47418 for(var i = 0; i < colCount; i++){
47419 this.colMenu.add(new Roo.menu.CheckItem({
47420 id: "col-"+cm.getColumnId(i),
47421 text: cm.getColumnHeader(i),
47422 checked: !cm.isHidden(i),
47428 handleHdCtx : function(g, index, e){
47430 var hd = this.getHeaderCell(index);
47431 this.hdCtxIndex = index;
47432 var ms = this.hmenu.items, cm = this.cm;
47433 ms.get("asc").setDisabled(!cm.isSortable(index));
47434 ms.get("desc").setDisabled(!cm.isSortable(index));
47435 if(this.grid.enableColLock !== false){
47436 ms.get("lock").setDisabled(cm.isLocked(index));
47437 ms.get("unlock").setDisabled(!cm.isLocked(index));
47439 this.hmenu.show(hd, "tl-bl");
47442 handleHdOver : function(e){
47443 var hd = this.findHeaderCell(e.getTarget());
47444 if(hd && !this.headersDisabled){
47445 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
47446 this.fly(hd).addClass("x-grid-hd-over");
47451 handleHdOut : function(e){
47452 var hd = this.findHeaderCell(e.getTarget());
47454 this.fly(hd).removeClass("x-grid-hd-over");
47458 handleSplitDblClick : function(e, t){
47459 var i = this.getCellIndex(t);
47460 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
47461 this.autoSizeColumn(i, true);
47466 render : function(){
47469 var colCount = cm.getColumnCount();
47471 if(this.grid.monitorWindowResize === true){
47472 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
47474 var header = this.renderHeaders();
47475 var body = this.templates.body.apply({rows:""});
47476 var html = this.templates.master.apply({
47479 lockedHeader: header[0],
47483 //this.updateColumns();
47485 this.grid.getGridEl().dom.innerHTML = html;
47487 this.initElements();
47489 this.scroller.on("scroll", this.handleScroll, this);
47490 this.lockedBody.on("mousewheel", this.handleWheel, this);
47491 this.mainBody.on("mousewheel", this.handleWheel, this);
47493 this.mainHd.on("mouseover", this.handleHdOver, this);
47494 this.mainHd.on("mouseout", this.handleHdOut, this);
47495 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
47496 {delegate: "."+this.splitClass});
47498 this.lockedHd.on("mouseover", this.handleHdOver, this);
47499 this.lockedHd.on("mouseout", this.handleHdOut, this);
47500 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
47501 {delegate: "."+this.splitClass});
47503 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
47504 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47507 this.updateSplitters();
47509 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
47510 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47511 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47514 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
47515 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
47517 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
47518 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
47520 if(this.grid.enableColLock !== false){
47521 this.hmenu.add('-',
47522 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
47523 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
47526 if(this.grid.enableColumnHide !== false){
47528 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
47529 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
47530 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
47532 this.hmenu.add('-',
47533 {id:"columns", text: this.columnsText, menu: this.colMenu}
47536 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
47538 this.grid.on("headercontextmenu", this.handleHdCtx, this);
47541 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
47542 this.dd = new Roo.grid.GridDragZone(this.grid, {
47543 ddGroup : this.grid.ddGroup || 'GridDD'
47548 for(var i = 0; i < colCount; i++){
47549 if(cm.isHidden(i)){
47550 this.hideColumn(i);
47552 if(cm.config[i].align){
47553 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
47554 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
47558 this.updateHeaderSortState();
47560 this.beforeInitialResize();
47563 // two part rendering gives faster view to the user
47564 this.renderPhase2.defer(1, this);
47567 renderPhase2 : function(){
47568 // render the rows now
47570 if(this.grid.autoSizeColumns){
47571 this.autoSizeColumns();
47575 beforeInitialResize : function(){
47579 onColumnSplitterMoved : function(i, w){
47580 this.userResized = true;
47581 var cm = this.grid.colModel;
47582 cm.setColumnWidth(i, w, true);
47583 var cid = cm.getColumnId(i);
47584 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47585 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47586 this.updateSplitters();
47588 this.grid.fireEvent("columnresize", i, w);
47591 syncRowHeights : function(startIndex, endIndex){
47592 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
47593 startIndex = startIndex || 0;
47594 var mrows = this.getBodyTable().rows;
47595 var lrows = this.getLockedTable().rows;
47596 var len = mrows.length-1;
47597 endIndex = Math.min(endIndex || len, len);
47598 for(var i = startIndex; i <= endIndex; i++){
47599 var m = mrows[i], l = lrows[i];
47600 var h = Math.max(m.offsetHeight, l.offsetHeight);
47601 m.style.height = l.style.height = h + "px";
47606 layout : function(initialRender, is2ndPass){
47608 var auto = g.autoHeight;
47609 var scrollOffset = 16;
47610 var c = g.getGridEl(), cm = this.cm,
47611 expandCol = g.autoExpandColumn,
47613 //c.beginMeasure();
47615 if(!c.dom.offsetWidth){ // display:none?
47617 this.lockedWrap.show();
47618 this.mainWrap.show();
47623 var hasLock = this.cm.isLocked(0);
47625 var tbh = this.headerPanel.getHeight();
47626 var bbh = this.footerPanel.getHeight();
47629 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
47630 var newHeight = ch + c.getBorderWidth("tb");
47632 newHeight = Math.min(g.maxHeight, newHeight);
47634 c.setHeight(newHeight);
47638 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
47641 var s = this.scroller;
47643 var csize = c.getSize(true);
47645 this.el.setSize(csize.width, csize.height);
47647 this.headerPanel.setWidth(csize.width);
47648 this.footerPanel.setWidth(csize.width);
47650 var hdHeight = this.mainHd.getHeight();
47651 var vw = csize.width;
47652 var vh = csize.height - (tbh + bbh);
47656 var bt = this.getBodyTable();
47657 var ltWidth = hasLock ?
47658 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
47660 var scrollHeight = bt.offsetHeight;
47661 var scrollWidth = ltWidth + bt.offsetWidth;
47662 var vscroll = false, hscroll = false;
47664 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
47666 var lw = this.lockedWrap, mw = this.mainWrap;
47667 var lb = this.lockedBody, mb = this.mainBody;
47669 setTimeout(function(){
47670 var t = s.dom.offsetTop;
47671 var w = s.dom.clientWidth,
47672 h = s.dom.clientHeight;
47675 lw.setSize(ltWidth, h);
47677 mw.setLeftTop(ltWidth, t);
47678 mw.setSize(w-ltWidth, h);
47680 lb.setHeight(h-hdHeight);
47681 mb.setHeight(h-hdHeight);
47683 if(is2ndPass !== true && !gv.userResized && expandCol){
47684 // high speed resize without full column calculation
47686 var ci = cm.getIndexById(expandCol);
47688 ci = cm.findColumnIndex(expandCol);
47690 ci = Math.max(0, ci); // make sure it's got at least the first col.
47691 var expandId = cm.getColumnId(ci);
47692 var tw = cm.getTotalWidth(false);
47693 var currentWidth = cm.getColumnWidth(ci);
47694 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
47695 if(currentWidth != cw){
47696 cm.setColumnWidth(ci, cw, true);
47697 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47698 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47699 gv.updateSplitters();
47700 gv.layout(false, true);
47712 onWindowResize : function(){
47713 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
47719 appendFooter : function(parentEl){
47723 sortAscText : "Sort Ascending",
47724 sortDescText : "Sort Descending",
47725 lockText : "Lock Column",
47726 unlockText : "Unlock Column",
47727 columnsText : "Columns"
47731 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
47732 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
47733 this.proxy.el.addClass('x-grid3-col-dd');
47736 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
47737 handleMouseDown : function(e){
47741 callHandleMouseDown : function(e){
47742 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
47747 * Ext JS Library 1.1.1
47748 * Copyright(c) 2006-2007, Ext JS, LLC.
47750 * Originally Released Under LGPL - original licence link has changed is not relivant.
47753 * <script type="text/javascript">
47757 // This is a support class used internally by the Grid components
47758 Roo.grid.SplitDragZone = function(grid, hd, hd2){
47760 this.view = grid.getView();
47761 this.proxy = this.view.resizeProxy;
47762 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
47763 "gridSplitters" + this.grid.getGridEl().id, {
47764 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
47766 this.setHandleElId(Roo.id(hd));
47767 this.setOuterHandleElId(Roo.id(hd2));
47768 this.scroll = false;
47770 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
47771 fly: Roo.Element.fly,
47773 b4StartDrag : function(x, y){
47774 this.view.headersDisabled = true;
47775 this.proxy.setHeight(this.view.mainWrap.getHeight());
47776 var w = this.cm.getColumnWidth(this.cellIndex);
47777 var minw = Math.max(w-this.grid.minColumnWidth, 0);
47778 this.resetConstraints();
47779 this.setXConstraint(minw, 1000);
47780 this.setYConstraint(0, 0);
47781 this.minX = x - minw;
47782 this.maxX = x + 1000;
47784 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
47788 handleMouseDown : function(e){
47789 ev = Roo.EventObject.setEvent(e);
47790 var t = this.fly(ev.getTarget());
47791 if(t.hasClass("x-grid-split")){
47792 this.cellIndex = this.view.getCellIndex(t.dom);
47793 this.split = t.dom;
47794 this.cm = this.grid.colModel;
47795 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
47796 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
47801 endDrag : function(e){
47802 this.view.headersDisabled = false;
47803 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
47804 var diff = endX - this.startPos;
47805 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
47808 autoOffset : function(){
47809 this.setDelta(0,0);
47813 * Ext JS Library 1.1.1
47814 * Copyright(c) 2006-2007, Ext JS, LLC.
47816 * Originally Released Under LGPL - original licence link has changed is not relivant.
47819 * <script type="text/javascript">
47823 // This is a support class used internally by the Grid components
47824 Roo.grid.GridDragZone = function(grid, config){
47825 this.view = grid.getView();
47826 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
47827 if(this.view.lockedBody){
47828 this.setHandleElId(Roo.id(this.view.mainBody.dom));
47829 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
47831 this.scroll = false;
47833 this.ddel = document.createElement('div');
47834 this.ddel.className = 'x-grid-dd-wrap';
47837 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
47838 ddGroup : "GridDD",
47840 getDragData : function(e){
47841 var t = Roo.lib.Event.getTarget(e);
47842 var rowIndex = this.view.findRowIndex(t);
47843 if(rowIndex !== false){
47844 var sm = this.grid.selModel;
47845 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
47846 // sm.mouseDown(e, t);
47848 if (e.hasModifier()){
47849 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
47851 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
47856 onInitDrag : function(e){
47857 var data = this.dragData;
47858 this.ddel.innerHTML = this.grid.getDragDropText();
47859 this.proxy.update(this.ddel);
47860 // fire start drag?
47863 afterRepair : function(){
47864 this.dragging = false;
47867 getRepairXY : function(e, data){
47871 onEndDrag : function(data, e){
47875 onValidDrop : function(dd, e, id){
47880 beforeInvalidDrop : function(e, id){
47885 * Ext JS Library 1.1.1
47886 * Copyright(c) 2006-2007, Ext JS, LLC.
47888 * Originally Released Under LGPL - original licence link has changed is not relivant.
47891 * <script type="text/javascript">
47896 * @class Roo.grid.ColumnModel
47897 * @extends Roo.util.Observable
47898 * This is the default implementation of a ColumnModel used by the Grid. It defines
47899 * the columns in the grid.
47902 var colModel = new Roo.grid.ColumnModel([
47903 {header: "Ticker", width: 60, sortable: true, locked: true},
47904 {header: "Company Name", width: 150, sortable: true},
47905 {header: "Market Cap.", width: 100, sortable: true},
47906 {header: "$ Sales", width: 100, sortable: true, renderer: money},
47907 {header: "Employees", width: 100, sortable: true, resizable: false}
47912 * The config options listed for this class are options which may appear in each
47913 * individual column definition.
47914 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
47916 * @param {Object} config An Array of column config objects. See this class's
47917 * config objects for details.
47919 Roo.grid.ColumnModel = function(config){
47921 * The config passed into the constructor
47923 this.config = config;
47926 // if no id, create one
47927 // if the column does not have a dataIndex mapping,
47928 // map it to the order it is in the config
47929 for(var i = 0, len = config.length; i < len; i++){
47931 if(typeof c.dataIndex == "undefined"){
47934 if(typeof c.renderer == "string"){
47935 c.renderer = Roo.util.Format[c.renderer];
47937 if(typeof c.id == "undefined"){
47940 if(c.editor && c.editor.xtype){
47941 c.editor = Roo.factory(c.editor, Roo.grid);
47943 if(c.editor && c.editor.isFormField){
47944 c.editor = new Roo.grid.GridEditor(c.editor);
47946 this.lookup[c.id] = c;
47950 * The width of columns which have no width specified (defaults to 100)
47953 this.defaultWidth = 100;
47956 * Default sortable of columns which have no sortable specified (defaults to false)
47959 this.defaultSortable = false;
47963 * @event widthchange
47964 * Fires when the width of a column changes.
47965 * @param {ColumnModel} this
47966 * @param {Number} columnIndex The column index
47967 * @param {Number} newWidth The new width
47969 "widthchange": true,
47971 * @event headerchange
47972 * Fires when the text of a header changes.
47973 * @param {ColumnModel} this
47974 * @param {Number} columnIndex The column index
47975 * @param {Number} newText The new header text
47977 "headerchange": true,
47979 * @event hiddenchange
47980 * Fires when a column is hidden or "unhidden".
47981 * @param {ColumnModel} this
47982 * @param {Number} columnIndex The column index
47983 * @param {Boolean} hidden true if hidden, false otherwise
47985 "hiddenchange": true,
47987 * @event columnmoved
47988 * Fires when a column is moved.
47989 * @param {ColumnModel} this
47990 * @param {Number} oldIndex
47991 * @param {Number} newIndex
47993 "columnmoved" : true,
47995 * @event columlockchange
47996 * Fires when a column's locked state is changed
47997 * @param {ColumnModel} this
47998 * @param {Number} colIndex
47999 * @param {Boolean} locked true if locked
48001 "columnlockchange" : true
48003 Roo.grid.ColumnModel.superclass.constructor.call(this);
48005 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48007 * @cfg {String} header The header text to display in the Grid view.
48010 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48011 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48012 * specified, the column's index is used as an index into the Record's data Array.
48015 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48016 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48019 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48020 * Defaults to the value of the {@link #defaultSortable} property.
48021 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48024 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48027 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48030 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48033 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48036 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48037 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48038 * default renderer uses the raw data value.
48041 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48044 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48048 * Returns the id of the column at the specified index.
48049 * @param {Number} index The column index
48050 * @return {String} the id
48052 getColumnId : function(index){
48053 return this.config[index].id;
48057 * Returns the column for a specified id.
48058 * @param {String} id The column id
48059 * @return {Object} the column
48061 getColumnById : function(id){
48062 return this.lookup[id];
48066 * Returns the index for a specified column id.
48067 * @param {String} id The column id
48068 * @return {Number} the index, or -1 if not found
48070 getIndexById : function(id){
48071 for(var i = 0, len = this.config.length; i < len; i++){
48072 if(this.config[i].id == id){
48079 * Returns the index for a specified column dataIndex.
48080 * @param {String} dataIndex The column dataIndex
48081 * @return {Number} the index, or -1 if not found
48084 findColumnIndex : function(dataIndex){
48085 for(var i = 0, len = this.config.length; i < len; i++){
48086 if(this.config[i].dataIndex == dataIndex){
48094 moveColumn : function(oldIndex, newIndex){
48095 var c = this.config[oldIndex];
48096 this.config.splice(oldIndex, 1);
48097 this.config.splice(newIndex, 0, c);
48098 this.dataMap = null;
48099 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48102 isLocked : function(colIndex){
48103 return this.config[colIndex].locked === true;
48106 setLocked : function(colIndex, value, suppressEvent){
48107 if(this.isLocked(colIndex) == value){
48110 this.config[colIndex].locked = value;
48111 if(!suppressEvent){
48112 this.fireEvent("columnlockchange", this, colIndex, value);
48116 getTotalLockedWidth : function(){
48117 var totalWidth = 0;
48118 for(var i = 0; i < this.config.length; i++){
48119 if(this.isLocked(i) && !this.isHidden(i)){
48120 this.totalWidth += this.getColumnWidth(i);
48126 getLockedCount : function(){
48127 for(var i = 0, len = this.config.length; i < len; i++){
48128 if(!this.isLocked(i)){
48135 * Returns the number of columns.
48138 getColumnCount : function(visibleOnly){
48139 if(visibleOnly === true){
48141 for(var i = 0, len = this.config.length; i < len; i++){
48142 if(!this.isHidden(i)){
48148 return this.config.length;
48152 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48153 * @param {Function} fn
48154 * @param {Object} scope (optional)
48155 * @return {Array} result
48157 getColumnsBy : function(fn, scope){
48159 for(var i = 0, len = this.config.length; i < len; i++){
48160 var c = this.config[i];
48161 if(fn.call(scope||this, c, i) === true){
48169 * Returns true if the specified column is sortable.
48170 * @param {Number} col The column index
48171 * @return {Boolean}
48173 isSortable : function(col){
48174 if(typeof this.config[col].sortable == "undefined"){
48175 return this.defaultSortable;
48177 return this.config[col].sortable;
48181 * Returns the rendering (formatting) function defined for the column.
48182 * @param {Number} col The column index.
48183 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48185 getRenderer : function(col){
48186 if(!this.config[col].renderer){
48187 return Roo.grid.ColumnModel.defaultRenderer;
48189 return this.config[col].renderer;
48193 * Sets the rendering (formatting) function for a column.
48194 * @param {Number} col The column index
48195 * @param {Function} fn The function to use to process the cell's raw data
48196 * to return HTML markup for the grid view. The render function is called with
48197 * the following parameters:<ul>
48198 * <li>Data value.</li>
48199 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
48200 * <li>css A CSS style string to apply to the table cell.</li>
48201 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
48202 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
48203 * <li>Row index</li>
48204 * <li>Column index</li>
48205 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
48207 setRenderer : function(col, fn){
48208 this.config[col].renderer = fn;
48212 * Returns the width for the specified column.
48213 * @param {Number} col The column index
48216 getColumnWidth : function(col){
48217 return this.config[col].width || this.defaultWidth;
48221 * Sets the width for a column.
48222 * @param {Number} col The column index
48223 * @param {Number} width The new width
48225 setColumnWidth : function(col, width, suppressEvent){
48226 this.config[col].width = width;
48227 this.totalWidth = null;
48228 if(!suppressEvent){
48229 this.fireEvent("widthchange", this, col, width);
48234 * Returns the total width of all columns.
48235 * @param {Boolean} includeHidden True to include hidden column widths
48238 getTotalWidth : function(includeHidden){
48239 if(!this.totalWidth){
48240 this.totalWidth = 0;
48241 for(var i = 0, len = this.config.length; i < len; i++){
48242 if(includeHidden || !this.isHidden(i)){
48243 this.totalWidth += this.getColumnWidth(i);
48247 return this.totalWidth;
48251 * Returns the header for the specified column.
48252 * @param {Number} col The column index
48255 getColumnHeader : function(col){
48256 return this.config[col].header;
48260 * Sets the header for a column.
48261 * @param {Number} col The column index
48262 * @param {String} header The new header
48264 setColumnHeader : function(col, header){
48265 this.config[col].header = header;
48266 this.fireEvent("headerchange", this, col, header);
48270 * Returns the tooltip for the specified column.
48271 * @param {Number} col The column index
48274 getColumnTooltip : function(col){
48275 return this.config[col].tooltip;
48278 * Sets the tooltip for a column.
48279 * @param {Number} col The column index
48280 * @param {String} tooltip The new tooltip
48282 setColumnTooltip : function(col, tooltip){
48283 this.config[col].tooltip = tooltip;
48287 * Returns the dataIndex for the specified column.
48288 * @param {Number} col The column index
48291 getDataIndex : function(col){
48292 return this.config[col].dataIndex;
48296 * Sets the dataIndex for a column.
48297 * @param {Number} col The column index
48298 * @param {Number} dataIndex The new dataIndex
48300 setDataIndex : function(col, dataIndex){
48301 this.config[col].dataIndex = dataIndex;
48307 * Returns true if the cell is editable.
48308 * @param {Number} colIndex The column index
48309 * @param {Number} rowIndex The row index
48310 * @return {Boolean}
48312 isCellEditable : function(colIndex, rowIndex){
48313 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
48317 * Returns the editor defined for the cell/column.
48318 * return false or null to disable editing.
48319 * @param {Number} colIndex The column index
48320 * @param {Number} rowIndex The row index
48323 getCellEditor : function(colIndex, rowIndex){
48324 return this.config[colIndex].editor;
48328 * Sets if a column is editable.
48329 * @param {Number} col The column index
48330 * @param {Boolean} editable True if the column is editable
48332 setEditable : function(col, editable){
48333 this.config[col].editable = editable;
48338 * Returns true if the column is hidden.
48339 * @param {Number} colIndex The column index
48340 * @return {Boolean}
48342 isHidden : function(colIndex){
48343 return this.config[colIndex].hidden;
48348 * Returns true if the column width cannot be changed
48350 isFixed : function(colIndex){
48351 return this.config[colIndex].fixed;
48355 * Returns true if the column can be resized
48356 * @return {Boolean}
48358 isResizable : function(colIndex){
48359 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
48362 * Sets if a column is hidden.
48363 * @param {Number} colIndex The column index
48364 * @param {Boolean} hidden True if the column is hidden
48366 setHidden : function(colIndex, hidden){
48367 this.config[colIndex].hidden = hidden;
48368 this.totalWidth = null;
48369 this.fireEvent("hiddenchange", this, colIndex, hidden);
48373 * Sets the editor for a column.
48374 * @param {Number} col The column index
48375 * @param {Object} editor The editor object
48377 setEditor : function(col, editor){
48378 this.config[col].editor = editor;
48382 Roo.grid.ColumnModel.defaultRenderer = function(value){
48383 if(typeof value == "string" && value.length < 1){
48389 // Alias for backwards compatibility
48390 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
48393 * Ext JS Library 1.1.1
48394 * Copyright(c) 2006-2007, Ext JS, LLC.
48396 * Originally Released Under LGPL - original licence link has changed is not relivant.
48399 * <script type="text/javascript">
48403 * @class Roo.grid.AbstractSelectionModel
48404 * @extends Roo.util.Observable
48405 * Abstract base class for grid SelectionModels. It provides the interface that should be
48406 * implemented by descendant classes. This class should not be directly instantiated.
48409 Roo.grid.AbstractSelectionModel = function(){
48410 this.locked = false;
48411 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
48414 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
48415 /** @ignore Called by the grid automatically. Do not call directly. */
48416 init : function(grid){
48422 * Locks the selections.
48425 this.locked = true;
48429 * Unlocks the selections.
48431 unlock : function(){
48432 this.locked = false;
48436 * Returns true if the selections are locked.
48437 * @return {Boolean}
48439 isLocked : function(){
48440 return this.locked;
48444 * Ext JS Library 1.1.1
48445 * Copyright(c) 2006-2007, Ext JS, LLC.
48447 * Originally Released Under LGPL - original licence link has changed is not relivant.
48450 * <script type="text/javascript">
48453 * @extends Roo.grid.AbstractSelectionModel
48454 * @class Roo.grid.RowSelectionModel
48455 * The default SelectionModel used by {@link Roo.grid.Grid}.
48456 * It supports multiple selections and keyboard selection/navigation.
48458 * @param {Object} config
48460 Roo.grid.RowSelectionModel = function(config){
48461 Roo.apply(this, config);
48462 this.selections = new Roo.util.MixedCollection(false, function(o){
48467 this.lastActive = false;
48471 * @event selectionchange
48472 * Fires when the selection changes
48473 * @param {SelectionModel} this
48475 "selectionchange" : true,
48477 * @event afterselectionchange
48478 * Fires after the selection changes (eg. by key press or clicking)
48479 * @param {SelectionModel} this
48481 "afterselectionchange" : true,
48483 * @event beforerowselect
48484 * Fires when a row is selected being selected, return false to cancel.
48485 * @param {SelectionModel} this
48486 * @param {Number} rowIndex The selected index
48487 * @param {Boolean} keepExisting False if other selections will be cleared
48489 "beforerowselect" : true,
48492 * Fires when a row is selected.
48493 * @param {SelectionModel} this
48494 * @param {Number} rowIndex The selected index
48495 * @param {Roo.data.Record} r The record
48497 "rowselect" : true,
48499 * @event rowdeselect
48500 * Fires when a row is deselected.
48501 * @param {SelectionModel} this
48502 * @param {Number} rowIndex The selected index
48504 "rowdeselect" : true
48506 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
48507 this.locked = false;
48510 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
48512 * @cfg {Boolean} singleSelect
48513 * True to allow selection of only one row at a time (defaults to false)
48515 singleSelect : false,
48518 initEvents : function(){
48520 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
48521 this.grid.on("mousedown", this.handleMouseDown, this);
48522 }else{ // allow click to work like normal
48523 this.grid.on("rowclick", this.handleDragableRowClick, this);
48526 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
48527 "up" : function(e){
48529 this.selectPrevious(e.shiftKey);
48530 }else if(this.last !== false && this.lastActive !== false){
48531 var last = this.last;
48532 this.selectRange(this.last, this.lastActive-1);
48533 this.grid.getView().focusRow(this.lastActive);
48534 if(last !== false){
48538 this.selectFirstRow();
48540 this.fireEvent("afterselectionchange", this);
48542 "down" : function(e){
48544 this.selectNext(e.shiftKey);
48545 }else if(this.last !== false && this.lastActive !== false){
48546 var last = this.last;
48547 this.selectRange(this.last, this.lastActive+1);
48548 this.grid.getView().focusRow(this.lastActive);
48549 if(last !== false){
48553 this.selectFirstRow();
48555 this.fireEvent("afterselectionchange", this);
48560 var view = this.grid.view;
48561 view.on("refresh", this.onRefresh, this);
48562 view.on("rowupdated", this.onRowUpdated, this);
48563 view.on("rowremoved", this.onRemove, this);
48567 onRefresh : function(){
48568 var ds = this.grid.dataSource, i, v = this.grid.view;
48569 var s = this.selections;
48570 s.each(function(r){
48571 if((i = ds.indexOfId(r.id)) != -1){
48580 onRemove : function(v, index, r){
48581 this.selections.remove(r);
48585 onRowUpdated : function(v, index, r){
48586 if(this.isSelected(r)){
48587 v.onRowSelect(index);
48593 * @param {Array} records The records to select
48594 * @param {Boolean} keepExisting (optional) True to keep existing selections
48596 selectRecords : function(records, keepExisting){
48598 this.clearSelections();
48600 var ds = this.grid.dataSource;
48601 for(var i = 0, len = records.length; i < len; i++){
48602 this.selectRow(ds.indexOf(records[i]), true);
48607 * Gets the number of selected rows.
48610 getCount : function(){
48611 return this.selections.length;
48615 * Selects the first row in the grid.
48617 selectFirstRow : function(){
48622 * Select the last row.
48623 * @param {Boolean} keepExisting (optional) True to keep existing selections
48625 selectLastRow : function(keepExisting){
48626 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
48630 * Selects the row immediately following the last selected row.
48631 * @param {Boolean} keepExisting (optional) True to keep existing selections
48633 selectNext : function(keepExisting){
48634 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
48635 this.selectRow(this.last+1, keepExisting);
48636 this.grid.getView().focusRow(this.last);
48641 * Selects the row that precedes the last selected row.
48642 * @param {Boolean} keepExisting (optional) True to keep existing selections
48644 selectPrevious : function(keepExisting){
48646 this.selectRow(this.last-1, keepExisting);
48647 this.grid.getView().focusRow(this.last);
48652 * Returns the selected records
48653 * @return {Array} Array of selected records
48655 getSelections : function(){
48656 return [].concat(this.selections.items);
48660 * Returns the first selected record.
48663 getSelected : function(){
48664 return this.selections.itemAt(0);
48669 * Clears all selections.
48671 clearSelections : function(fast){
48672 if(this.locked) return;
48674 var ds = this.grid.dataSource;
48675 var s = this.selections;
48676 s.each(function(r){
48677 this.deselectRow(ds.indexOfId(r.id));
48681 this.selections.clear();
48688 * Selects all rows.
48690 selectAll : function(){
48691 if(this.locked) return;
48692 this.selections.clear();
48693 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
48694 this.selectRow(i, true);
48699 * Returns True if there is a selection.
48700 * @return {Boolean}
48702 hasSelection : function(){
48703 return this.selections.length > 0;
48707 * Returns True if the specified row is selected.
48708 * @param {Number/Record} record The record or index of the record to check
48709 * @return {Boolean}
48711 isSelected : function(index){
48712 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
48713 return (r && this.selections.key(r.id) ? true : false);
48717 * Returns True if the specified record id is selected.
48718 * @param {String} id The id of record to check
48719 * @return {Boolean}
48721 isIdSelected : function(id){
48722 return (this.selections.key(id) ? true : false);
48726 handleMouseDown : function(e, t){
48727 var view = this.grid.getView(), rowIndex;
48728 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
48731 if(e.shiftKey && this.last !== false){
48732 var last = this.last;
48733 this.selectRange(last, rowIndex, e.ctrlKey);
48734 this.last = last; // reset the last
48735 view.focusRow(rowIndex);
48737 var isSelected = this.isSelected(rowIndex);
48738 if(e.button !== 0 && isSelected){
48739 view.focusRow(rowIndex);
48740 }else if(e.ctrlKey && isSelected){
48741 this.deselectRow(rowIndex);
48742 }else if(!isSelected){
48743 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
48744 view.focusRow(rowIndex);
48747 this.fireEvent("afterselectionchange", this);
48750 handleDragableRowClick : function(grid, rowIndex, e)
48752 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
48753 this.selectRow(rowIndex, false);
48754 grid.view.focusRow(rowIndex);
48755 this.fireEvent("afterselectionchange", this);
48760 * Selects multiple rows.
48761 * @param {Array} rows Array of the indexes of the row to select
48762 * @param {Boolean} keepExisting (optional) True to keep existing selections
48764 selectRows : function(rows, keepExisting){
48766 this.clearSelections();
48768 for(var i = 0, len = rows.length; i < len; i++){
48769 this.selectRow(rows[i], true);
48774 * Selects a range of rows. All rows in between startRow and endRow are also selected.
48775 * @param {Number} startRow The index of the first row in the range
48776 * @param {Number} endRow The index of the last row in the range
48777 * @param {Boolean} keepExisting (optional) True to retain existing selections
48779 selectRange : function(startRow, endRow, keepExisting){
48780 if(this.locked) return;
48782 this.clearSelections();
48784 if(startRow <= endRow){
48785 for(var i = startRow; i <= endRow; i++){
48786 this.selectRow(i, true);
48789 for(var i = startRow; i >= endRow; i--){
48790 this.selectRow(i, true);
48796 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
48797 * @param {Number} startRow The index of the first row in the range
48798 * @param {Number} endRow The index of the last row in the range
48800 deselectRange : function(startRow, endRow, preventViewNotify){
48801 if(this.locked) return;
48802 for(var i = startRow; i <= endRow; i++){
48803 this.deselectRow(i, preventViewNotify);
48809 * @param {Number} row The index of the row to select
48810 * @param {Boolean} keepExisting (optional) True to keep existing selections
48812 selectRow : function(index, keepExisting, preventViewNotify){
48813 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
48814 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
48815 if(!keepExisting || this.singleSelect){
48816 this.clearSelections();
48818 var r = this.grid.dataSource.getAt(index);
48819 this.selections.add(r);
48820 this.last = this.lastActive = index;
48821 if(!preventViewNotify){
48822 this.grid.getView().onRowSelect(index);
48824 this.fireEvent("rowselect", this, index, r);
48825 this.fireEvent("selectionchange", this);
48831 * @param {Number} row The index of the row to deselect
48833 deselectRow : function(index, preventViewNotify){
48834 if(this.locked) return;
48835 if(this.last == index){
48838 if(this.lastActive == index){
48839 this.lastActive = false;
48841 var r = this.grid.dataSource.getAt(index);
48842 this.selections.remove(r);
48843 if(!preventViewNotify){
48844 this.grid.getView().onRowDeselect(index);
48846 this.fireEvent("rowdeselect", this, index);
48847 this.fireEvent("selectionchange", this);
48851 restoreLast : function(){
48853 this.last = this._last;
48858 acceptsNav : function(row, col, cm){
48859 return !cm.isHidden(col) && cm.isCellEditable(col, row);
48863 onEditorKey : function(field, e){
48864 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
48869 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
48871 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
48873 }else if(k == e.ENTER && !e.ctrlKey){
48877 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
48879 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
48881 }else if(k == e.ESC){
48885 g.startEditing(newCell[0], newCell[1]);
48890 * Ext JS Library 1.1.1
48891 * Copyright(c) 2006-2007, Ext JS, LLC.
48893 * Originally Released Under LGPL - original licence link has changed is not relivant.
48896 * <script type="text/javascript">
48899 * @class Roo.grid.CellSelectionModel
48900 * @extends Roo.grid.AbstractSelectionModel
48901 * This class provides the basic implementation for cell selection in a grid.
48903 * @param {Object} config The object containing the configuration of this model.
48905 Roo.grid.CellSelectionModel = function(config){
48906 Roo.apply(this, config);
48908 this.selection = null;
48912 * @event beforerowselect
48913 * Fires before a cell is selected.
48914 * @param {SelectionModel} this
48915 * @param {Number} rowIndex The selected row index
48916 * @param {Number} colIndex The selected cell index
48918 "beforecellselect" : true,
48920 * @event cellselect
48921 * Fires when a cell is selected.
48922 * @param {SelectionModel} this
48923 * @param {Number} rowIndex The selected row index
48924 * @param {Number} colIndex The selected cell index
48926 "cellselect" : true,
48928 * @event selectionchange
48929 * Fires when the active selection changes.
48930 * @param {SelectionModel} this
48931 * @param {Object} selection null for no selection or an object (o) with two properties
48933 <li>o.record: the record object for the row the selection is in</li>
48934 <li>o.cell: An array of [rowIndex, columnIndex]</li>
48937 "selectionchange" : true
48939 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
48942 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
48945 initEvents : function(){
48946 this.grid.on("mousedown", this.handleMouseDown, this);
48947 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
48948 var view = this.grid.view;
48949 view.on("refresh", this.onViewChange, this);
48950 view.on("rowupdated", this.onRowUpdated, this);
48951 view.on("beforerowremoved", this.clearSelections, this);
48952 view.on("beforerowsinserted", this.clearSelections, this);
48953 if(this.grid.isEditor){
48954 this.grid.on("beforeedit", this.beforeEdit, this);
48959 beforeEdit : function(e){
48960 this.select(e.row, e.column, false, true, e.record);
48964 onRowUpdated : function(v, index, r){
48965 if(this.selection && this.selection.record == r){
48966 v.onCellSelect(index, this.selection.cell[1]);
48971 onViewChange : function(){
48972 this.clearSelections(true);
48976 * Returns the currently selected cell,.
48977 * @return {Array} The selected cell (row, column) or null if none selected.
48979 getSelectedCell : function(){
48980 return this.selection ? this.selection.cell : null;
48984 * Clears all selections.
48985 * @param {Boolean} true to prevent the gridview from being notified about the change.
48987 clearSelections : function(preventNotify){
48988 var s = this.selection;
48990 if(preventNotify !== true){
48991 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
48993 this.selection = null;
48994 this.fireEvent("selectionchange", this, null);
48999 * Returns true if there is a selection.
49000 * @return {Boolean}
49002 hasSelection : function(){
49003 return this.selection ? true : false;
49007 handleMouseDown : function(e, t){
49008 var v = this.grid.getView();
49009 if(this.isLocked()){
49012 var row = v.findRowIndex(t);
49013 var cell = v.findCellIndex(t);
49014 if(row !== false && cell !== false){
49015 this.select(row, cell);
49021 * @param {Number} rowIndex
49022 * @param {Number} collIndex
49024 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49025 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49026 this.clearSelections();
49027 r = r || this.grid.dataSource.getAt(rowIndex);
49030 cell : [rowIndex, colIndex]
49032 if(!preventViewNotify){
49033 var v = this.grid.getView();
49034 v.onCellSelect(rowIndex, colIndex);
49035 if(preventFocus !== true){
49036 v.focusCell(rowIndex, colIndex);
49039 this.fireEvent("cellselect", this, rowIndex, colIndex);
49040 this.fireEvent("selectionchange", this, this.selection);
49045 isSelectable : function(rowIndex, colIndex, cm){
49046 return !cm.isHidden(colIndex);
49050 handleKeyDown : function(e){
49051 if(!e.isNavKeyPress()){
49054 var g = this.grid, s = this.selection;
49057 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49059 this.select(cell[0], cell[1]);
49064 var walk = function(row, col, step){
49065 return g.walkCells(row, col, step, sm.isSelectable, sm);
49067 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49073 newCell = walk(r, c-1, -1);
49075 newCell = walk(r, c+1, 1);
49079 newCell = walk(r+1, c, 1);
49082 newCell = walk(r-1, c, -1);
49085 newCell = walk(r, c+1, 1);
49088 newCell = walk(r, c-1, -1);
49091 if(g.isEditor && !g.editing){
49092 g.startEditing(r, c);
49099 this.select(newCell[0], newCell[1]);
49104 acceptsNav : function(row, col, cm){
49105 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49108 onEditorKey : function(field, e){
49109 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49112 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49114 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49117 }else if(k == e.ENTER && !e.ctrlKey){
49120 }else if(k == e.ESC){
49124 g.startEditing(newCell[0], newCell[1]);
49129 * Ext JS Library 1.1.1
49130 * Copyright(c) 2006-2007, Ext JS, LLC.
49132 * Originally Released Under LGPL - original licence link has changed is not relivant.
49135 * <script type="text/javascript">
49139 * @class Roo.grid.EditorGrid
49140 * @extends Roo.grid.Grid
49141 * Class for creating and editable grid.
49142 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49143 * The container MUST have some type of size defined for the grid to fill. The container will be
49144 * automatically set to position relative if it isn't already.
49145 * @param {Object} dataSource The data model to bind to
49146 * @param {Object} colModel The column model with info about this grid's columns
49148 Roo.grid.EditorGrid = function(container, config){
49149 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49150 this.getGridEl().addClass("xedit-grid");
49152 if(!this.selModel){
49153 this.selModel = new Roo.grid.CellSelectionModel();
49156 this.activeEditor = null;
49160 * @event beforeedit
49161 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49162 * <ul style="padding:5px;padding-left:16px;">
49163 * <li>grid - This grid</li>
49164 * <li>record - The record being edited</li>
49165 * <li>field - The field name being edited</li>
49166 * <li>value - The value for the field being edited.</li>
49167 * <li>row - The grid row index</li>
49168 * <li>column - The grid column index</li>
49169 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49171 * @param {Object} e An edit event (see above for description)
49173 "beforeedit" : true,
49176 * Fires after a cell is edited. <br />
49177 * <ul style="padding:5px;padding-left:16px;">
49178 * <li>grid - This grid</li>
49179 * <li>record - The record being edited</li>
49180 * <li>field - The field name being edited</li>
49181 * <li>value - The value being set</li>
49182 * <li>originalValue - The original value for the field, before the edit.</li>
49183 * <li>row - The grid row index</li>
49184 * <li>column - The grid column index</li>
49186 * @param {Object} e An edit event (see above for description)
49188 "afteredit" : true,
49190 * @event validateedit
49191 * Fires after a cell is edited, but before the value is set in the record.
49192 * You can use this to modify the value being set in the field, Return false
49193 * to cancel the change. The edit event object has the following properties <br />
49194 * <ul style="padding:5px;padding-left:16px;">
49195 * <li>editor - This editor</li>
49196 * <li>grid - This grid</li>
49197 * <li>record - The record being edited</li>
49198 * <li>field - The field name being edited</li>
49199 * <li>value - The value being set</li>
49200 * <li>originalValue - The original value for the field, before the edit.</li>
49201 * <li>row - The grid row index</li>
49202 * <li>column - The grid column index</li>
49203 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49205 * @param {Object} e An edit event (see above for description)
49207 "validateedit" : true
49209 this.on("bodyscroll", this.stopEditing, this);
49210 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
49213 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
49215 * @cfg {Number} clicksToEdit
49216 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
49223 trackMouseOver: false, // causes very odd FF errors
49225 onCellDblClick : function(g, row, col){
49226 this.startEditing(row, col);
49229 onEditComplete : function(ed, value, startValue){
49230 this.editing = false;
49231 this.activeEditor = null;
49232 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
49234 var field = this.colModel.getDataIndex(ed.col);
49239 originalValue: startValue,
49246 if(String(value) !== String(startValue)){
49248 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
49249 r.set(field, e.value);
49250 delete e.cancel; //?? why!!!
49251 this.fireEvent("afteredit", e);
49254 this.fireEvent("afteredit", e); // always fir it!
49256 this.view.focusCell(ed.row, ed.col);
49260 * Starts editing the specified for the specified row/column
49261 * @param {Number} rowIndex
49262 * @param {Number} colIndex
49264 startEditing : function(row, col){
49265 this.stopEditing();
49266 if(this.colModel.isCellEditable(col, row)){
49267 this.view.ensureVisible(row, col, true);
49268 var r = this.dataSource.getAt(row);
49269 var field = this.colModel.getDataIndex(col);
49274 value: r.data[field],
49279 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
49280 this.editing = true;
49281 var ed = this.colModel.getCellEditor(col, row);
49287 ed.render(ed.parentEl || document.body);
49290 (function(){ // complex but required for focus issues in safari, ie and opera
49294 ed.on("complete", this.onEditComplete, this, {single: true});
49295 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
49296 this.activeEditor = ed;
49297 var v = r.data[field];
49298 ed.startEdit(this.view.getCell(row, col), v);
49299 }).defer(50, this);
49305 * Stops any active editing
49307 stopEditing : function(){
49308 if(this.activeEditor){
49309 this.activeEditor.completeEdit();
49311 this.activeEditor = null;
49315 * Ext JS Library 1.1.1
49316 * Copyright(c) 2006-2007, Ext JS, LLC.
49318 * Originally Released Under LGPL - original licence link has changed is not relivant.
49321 * <script type="text/javascript">
49324 // private - not really -- you end up using it !
49325 // This is a support class used internally by the Grid components
49328 * @class Roo.grid.GridEditor
49329 * @extends Roo.Editor
49330 * Class for creating and editable grid elements.
49331 * @param {Object} config any settings (must include field)
49333 Roo.grid.GridEditor = function(field, config){
49334 if (!config && field.field) {
49336 field = Roo.factory(config.field, Roo.form);
49338 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
49339 field.monitorTab = false;
49342 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
49345 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
49348 alignment: "tl-tl",
49351 cls: "x-small-editor x-grid-editor",
49356 * Ext JS Library 1.1.1
49357 * Copyright(c) 2006-2007, Ext JS, LLC.
49359 * Originally Released Under LGPL - original licence link has changed is not relivant.
49362 * <script type="text/javascript">
49367 Roo.grid.PropertyRecord = Roo.data.Record.create([
49368 {name:'name',type:'string'}, 'value'
49372 Roo.grid.PropertyStore = function(grid, source){
49374 this.store = new Roo.data.Store({
49375 recordType : Roo.grid.PropertyRecord
49377 this.store.on('update', this.onUpdate, this);
49379 this.setSource(source);
49381 Roo.grid.PropertyStore.superclass.constructor.call(this);
49386 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
49387 setSource : function(o){
49389 this.store.removeAll();
49392 if(this.isEditableValue(o[k])){
49393 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
49396 this.store.loadRecords({records: data}, {}, true);
49399 onUpdate : function(ds, record, type){
49400 if(type == Roo.data.Record.EDIT){
49401 var v = record.data['value'];
49402 var oldValue = record.modified['value'];
49403 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
49404 this.source[record.id] = v;
49406 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
49413 getProperty : function(row){
49414 return this.store.getAt(row);
49417 isEditableValue: function(val){
49418 if(val && val instanceof Date){
49420 }else if(typeof val == 'object' || typeof val == 'function'){
49426 setValue : function(prop, value){
49427 this.source[prop] = value;
49428 this.store.getById(prop).set('value', value);
49431 getSource : function(){
49432 return this.source;
49436 Roo.grid.PropertyColumnModel = function(grid, store){
49439 g.PropertyColumnModel.superclass.constructor.call(this, [
49440 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
49441 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
49443 this.store = store;
49444 this.bselect = Roo.DomHelper.append(document.body, {
49445 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
49446 {tag: 'option', value: 'true', html: 'true'},
49447 {tag: 'option', value: 'false', html: 'false'}
49450 Roo.id(this.bselect);
49453 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
49454 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
49455 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
49456 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
49457 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
49459 this.renderCellDelegate = this.renderCell.createDelegate(this);
49460 this.renderPropDelegate = this.renderProp.createDelegate(this);
49463 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
49467 valueText : 'Value',
49469 dateFormat : 'm/j/Y',
49472 renderDate : function(dateVal){
49473 return dateVal.dateFormat(this.dateFormat);
49476 renderBool : function(bVal){
49477 return bVal ? 'true' : 'false';
49480 isCellEditable : function(colIndex, rowIndex){
49481 return colIndex == 1;
49484 getRenderer : function(col){
49486 this.renderCellDelegate : this.renderPropDelegate;
49489 renderProp : function(v){
49490 return this.getPropertyName(v);
49493 renderCell : function(val){
49495 if(val instanceof Date){
49496 rv = this.renderDate(val);
49497 }else if(typeof val == 'boolean'){
49498 rv = this.renderBool(val);
49500 return Roo.util.Format.htmlEncode(rv);
49503 getPropertyName : function(name){
49504 var pn = this.grid.propertyNames;
49505 return pn && pn[name] ? pn[name] : name;
49508 getCellEditor : function(colIndex, rowIndex){
49509 var p = this.store.getProperty(rowIndex);
49510 var n = p.data['name'], val = p.data['value'];
49512 if(typeof(this.grid.customEditors[n]) == 'string'){
49513 return this.editors[this.grid.customEditors[n]];
49515 if(typeof(this.grid.customEditors[n]) != 'undefined'){
49516 return this.grid.customEditors[n];
49518 if(val instanceof Date){
49519 return this.editors['date'];
49520 }else if(typeof val == 'number'){
49521 return this.editors['number'];
49522 }else if(typeof val == 'boolean'){
49523 return this.editors['boolean'];
49525 return this.editors['string'];
49531 * @class Roo.grid.PropertyGrid
49532 * @extends Roo.grid.EditorGrid
49533 * This class represents the interface of a component based property grid control.
49534 * <br><br>Usage:<pre><code>
49535 var grid = new Roo.grid.PropertyGrid("my-container-id", {
49543 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49544 * The container MUST have some type of size defined for the grid to fill. The container will be
49545 * automatically set to position relative if it isn't already.
49546 * @param {Object} config A config object that sets properties on this grid.
49548 Roo.grid.PropertyGrid = function(container, config){
49549 config = config || {};
49550 var store = new Roo.grid.PropertyStore(this);
49551 this.store = store;
49552 var cm = new Roo.grid.PropertyColumnModel(this, store);
49553 store.store.sort('name', 'ASC');
49554 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
49557 enableColLock:false,
49558 enableColumnMove:false,
49560 trackMouseOver: false,
49563 this.getGridEl().addClass('x-props-grid');
49564 this.lastEditRow = null;
49565 this.on('columnresize', this.onColumnResize, this);
49568 * @event beforepropertychange
49569 * Fires before a property changes (return false to stop?)
49570 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49571 * @param {String} id Record Id
49572 * @param {String} newval New Value
49573 * @param {String} oldval Old Value
49575 "beforepropertychange": true,
49577 * @event propertychange
49578 * Fires after a property changes
49579 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49580 * @param {String} id Record Id
49581 * @param {String} newval New Value
49582 * @param {String} oldval Old Value
49584 "propertychange": true
49586 this.customEditors = this.customEditors || {};
49588 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
49591 * @cfg {Object} customEditors map of colnames=> custom editors.
49592 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
49593 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
49594 * false disables editing of the field.
49598 * @cfg {Object} propertyNames map of property Names to their displayed value
49601 render : function(){
49602 Roo.grid.PropertyGrid.superclass.render.call(this);
49603 this.autoSize.defer(100, this);
49606 autoSize : function(){
49607 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
49609 this.view.fitColumns();
49613 onColumnResize : function(){
49614 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
49618 * Sets the data for the Grid
49619 * accepts a Key => Value object of all the elements avaiable.
49620 * @param {Object} data to appear in grid.
49622 setSource : function(source){
49623 this.store.setSource(source);
49627 * Gets all the data from the grid.
49628 * @return {Object} data data stored in grid
49630 getSource : function(){
49631 return this.store.getSource();
49635 * Ext JS Library 1.1.1
49636 * Copyright(c) 2006-2007, Ext JS, LLC.
49638 * Originally Released Under LGPL - original licence link has changed is not relivant.
49641 * <script type="text/javascript">
49645 * @class Roo.LoadMask
49646 * A simple utility class for generically masking elements while loading data. If the element being masked has
49647 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
49648 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
49649 * element's UpdateManager load indicator and will be destroyed after the initial load.
49651 * Create a new LoadMask
49652 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
49653 * @param {Object} config The config object
49655 Roo.LoadMask = function(el, config){
49656 this.el = Roo.get(el);
49657 Roo.apply(this, config);
49659 this.store.on('beforeload', this.onBeforeLoad, this);
49660 this.store.on('load', this.onLoad, this);
49661 this.store.on('loadexception', this.onLoad, this);
49662 this.removeMask = false;
49664 var um = this.el.getUpdateManager();
49665 um.showLoadIndicator = false; // disable the default indicator
49666 um.on('beforeupdate', this.onBeforeLoad, this);
49667 um.on('update', this.onLoad, this);
49668 um.on('failure', this.onLoad, this);
49669 this.removeMask = true;
49673 Roo.LoadMask.prototype = {
49675 * @cfg {Boolean} removeMask
49676 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
49677 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
49680 * @cfg {String} msg
49681 * The text to display in a centered loading message box (defaults to 'Loading...')
49683 msg : 'Loading...',
49685 * @cfg {String} msgCls
49686 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
49688 msgCls : 'x-mask-loading',
49691 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
49697 * Disables the mask to prevent it from being displayed
49699 disable : function(){
49700 this.disabled = true;
49704 * Enables the mask so that it can be displayed
49706 enable : function(){
49707 this.disabled = false;
49711 onLoad : function(){
49712 this.el.unmask(this.removeMask);
49716 onBeforeLoad : function(){
49717 if(!this.disabled){
49718 this.el.mask(this.msg, this.msgCls);
49723 destroy : function(){
49725 this.store.un('beforeload', this.onBeforeLoad, this);
49726 this.store.un('load', this.onLoad, this);
49727 this.store.un('loadexception', this.onLoad, this);
49729 var um = this.el.getUpdateManager();
49730 um.un('beforeupdate', this.onBeforeLoad, this);
49731 um.un('update', this.onLoad, this);
49732 um.un('failure', this.onLoad, this);
49737 * Ext JS Library 1.1.1
49738 * Copyright(c) 2006-2007, Ext JS, LLC.
49740 * Originally Released Under LGPL - original licence link has changed is not relivant.
49743 * <script type="text/javascript">
49745 Roo.XTemplate = function(){
49746 Roo.XTemplate.superclass.constructor.apply(this, arguments);
49749 s = ['<tpl>', s, '</tpl>'].join('');
49751 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
49753 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
49754 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
49755 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
49759 while(m = s.match(re)){
49760 var m2 = m[0].match(nameRe);
49761 var m3 = m[0].match(ifRe);
49762 var m4 = m[0].match(execRe);
49763 var exp = null, fn = null, exec = null;
49764 var name = m2 && m2[1] ? m2[1] : '';
49766 exp = m3 && m3[1] ? m3[1] : null;
49768 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
49772 exp = m4 && m4[1] ? m4[1] : null;
49774 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
49779 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
49780 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
49781 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
49791 s = s.replace(m[0], '{xtpl'+ id + '}');
49794 for(var i = tpls.length-1; i >= 0; --i){
49795 this.compileTpl(tpls[i]);
49797 this.master = tpls[tpls.length-1];
49800 Roo.extend(Roo.XTemplate, Roo.Template, {
49802 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
49804 applySubTemplate : function(id, values, parent){
49805 var t = this.tpls[id];
49806 if(t.test && !t.test.call(this, values, parent)){
49809 if(t.exec && t.exec.call(this, values, parent)){
49812 var vs = t.target ? t.target.call(this, values, parent) : values;
49813 parent = t.target ? values : parent;
49814 if(t.target && vs instanceof Array){
49816 for(var i = 0, len = vs.length; i < len; i++){
49817 buf[buf.length] = t.compiled.call(this, vs[i], parent);
49819 return buf.join('');
49821 return t.compiled.call(this, vs, parent);
49824 compileTpl : function(tpl){
49825 var fm = Roo.util.Format;
49826 var useF = this.disableFormats !== true;
49827 var sep = Roo.isGecko ? "+" : ",";
49828 var fn = function(m, name, format, args){
49829 if(name.substr(0, 4) == 'xtpl'){
49830 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
49833 if(name.indexOf('.') != -1){
49836 v = "values['" + name + "']";
49838 if(format && useF){
49839 args = args ? ',' + args : "";
49840 if(format.substr(0, 5) != "this."){
49841 format = "fm." + format + '(';
49843 format = 'this.call("'+ format.substr(5) + '", ';
49847 args= ''; format = "("+v+" === undefined ? '' : ";
49849 return "'"+ sep + format + v + args + ")"+sep+"'";
49852 // branched to use + in gecko and [].join() in others
49854 body = "tpl.compiled = function(values, parent){ return '" +
49855 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
49858 body = ["tpl.compiled = function(values, parent){ return ['"];
49859 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
49860 body.push("'].join('');};");
49861 body = body.join('');
49863 /** eval:var:zzzzzzz */
49868 applyTemplate : function(values){
49869 return this.master.compiled.call(this, values, {});
49873 apply : function(){
49874 return this.applyTemplate.apply(this, arguments);
49877 compile : function(){return this;}
49880 Roo.XTemplate.from = function(el){
49881 el = Roo.getDom(el);
49882 return new Roo.XTemplate(el.value || el.innerHTML);
49884 * Original code for Roojs - LGPL
49885 * <script type="text/javascript">
49889 * @class Roo.XComponent
49890 * A delayed Element creator...
49892 * Mypart.xyx = new Roo.XComponent({
49894 parent : 'Mypart.xyz', // empty == document.element.!!
49898 disabled : function() {}
49900 tree : function() { // return an tree of xtype declared components
49904 xtype : 'NestedLayoutPanel',
49909 * @extends Roo.util.Observable
49911 * @param cfg {Object} configuration of component
49914 Roo.XComponent = function(cfg) {
49915 Roo.apply(this, cfg);
49919 * Fires when this the componnt is built
49920 * @param {Roo.XComponent} c the component
49924 * @event buildcomplete
49925 * Fires on the top level element when all elements have been built
49926 * @param {Roo.XComponent} c the top level component.
49928 'buildcomplete' : true,
49932 Roo.XComponent.register(this);
49933 this.modules = false;
49934 this.el = false; // where the layout goes..
49938 Roo.extend(Roo.XComponent, Roo.util.Observable, {
49941 * The created element (with Roo.factory())
49942 * @type {Roo.Layout}
49948 * for BC - use el in new code
49949 * @type {Roo.Layout}
49955 * for BC - use el in new code
49956 * @type {Roo.Layout}
49961 * @cfg {Function|boolean} disabled
49962 * If this module is disabled by some rule, return true from the funtion
49967 * @cfg {String} parent
49968 * Name of parent element which it get xtype added to..
49973 * @cfg {String} order
49974 * Used to set the order in which elements are created (usefull for multiple tabs)
49979 * @cfg {String} name
49980 * String to display while loading.
49984 * @cfg {Array} items
49985 * A single item array - the first element is the root of the tree..
49986 * It's done this way to stay compatible with the Xtype system...
49994 Roo.apply(Roo.XComponent, {
49997 * @property buildCompleted
49998 * True when the builder has completed building the interface.
50001 buildCompleted : false,
50004 * @property topModule
50005 * the upper most module - uses document.element as it's constructor.
50012 * @property modules
50013 * array of modules to be created by registration system.
50014 * @type Roo.XComponent
50021 * Register components to be built later.
50023 * This solves the following issues
50024 * - Building is not done on page load, but after an authentication process has occured.
50025 * - Interface elements are registered on page load
50026 * - Parent Interface elements may not be loaded before child, so this handles that..
50033 module : 'Pman.Tab.projectMgr',
50035 parent : 'Pman.layout',
50036 disabled : false, // or use a function..
50039 * * @param {Object} details about module
50041 register : function(obj) {
50042 this.modules.push(obj);
50046 * convert a string to an object..
50050 toObject : function(str)
50052 if (!str || typeof(str) == 'object') {
50055 var ar = str.split('.');
50059 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50061 throw "Module not found : " + str;
50063 Roo.each(ar, function(e) {
50064 if (typeof(o[e]) == 'undefined') {
50065 throw "Module not found : " + str;
50075 * move modules into their correct place in the tree..
50078 preBuild : function ()
50081 Roo.each(this.modules , function (obj)
50083 obj.parent = this.toObject(obj.parent);
50086 this.topModule = obj;
50090 if (!obj.parent.modules) {
50091 obj.parent.modules = new Roo.util.MixedCollection(false,
50092 function(o) { return o.order + '' }
50096 obj.parent.modules.add(obj);
50101 * make a list of modules to build.
50102 * @return {Array} list of modules.
50105 buildOrder : function()
50108 var cmp = function(a,b) {
50109 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50112 if (!this.topModule || !this.topModule.modules) {
50113 throw "No top level modules to build";
50116 // make a flat list in order of modules to build.
50117 var mods = [ this.topModule ];
50120 // add modules to their parents..
50121 var addMod = function(m) {
50122 // console.log(m.modKey);
50126 m.modules.keySort('ASC', cmp );
50127 m.modules.each(addMod);
50129 // not sure if this is used any more..
50131 m.finalize.name = m.name + " (clean up) ";
50132 mods.push(m.finalize);
50136 this.topModule.modules.keySort('ASC', cmp );
50137 this.topModule.modules.each(addMod);
50142 * Build the registered modules.
50143 * @param {Object} parent element.
50144 * @param {Function} optional method to call after module has been added.
50152 var mods = this.buildOrder();
50154 //this.allmods = mods;
50155 //console.log(mods);
50157 if (!mods.length) { // should not happen
50158 throw "NO modules!!!";
50163 // flash it up as modal - so we store the mask!?
50164 Roo.MessageBox.show({ title: 'loading' });
50165 Roo.MessageBox.show({
50166 title: "Please wait...",
50167 msg: "Building Interface...",
50174 var total = mods.length;
50177 var progressRun = function() {
50178 if (!mods.length) {
50179 console.log('hide?');
50180 Roo.MessageBox.hide();
50181 _this.topModule.fireEvent('buildcomplete', _this.topModule);
50185 var m = mods.shift();
50187 if (typeof(m) == 'function') { // not sure if this is supported any more..
50189 return progressRun.defer(10, _this);
50192 Roo.MessageBox.updateProgress(
50193 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
50195 (m.name ? (' - ' + m.name) : '')
50200 var disabled = (typeof(m.disabled) == 'function') ?
50201 m.disabled.call(m.module.disabled) : m.disabled;
50205 return progressRun(); // we do not update the display!
50209 // it's a top level one..
50210 var layoutbase = new Ext.BorderLayout(document.body, {
50216 tabPosition: 'top',
50217 //resizeTabs: true,
50218 alwaysShowTabs: true,
50222 var tree = m.tree();
50223 tree.region = 'center';
50224 m.el = layoutbase.addxtype(tree);
50226 m.layout = m.panel.layout;
50227 return progressRun.defer(10, _this);
50230 var tree = m.tree();
50231 tree.region = tree.region || m.region;
50232 m.el = m.parent.el.addxtype(tree);
50233 m.fireEvent('built', m);
50235 m.layout = m.panel.layout;
50236 progressRun.defer(10, _this);
50239 progressRun.defer(1, _this);
50249 //<script type="text/javascript">
50254 * @extends Roo.LayoutDialog
50255 * A generic Login Dialog..... - only one needed in theory!?!?
50257 * Fires XComponent builder on success...
50260 * username,password, lang = for login actions.
50261 * check = 1 for periodic checking that sesion is valid.
50262 * passwordRequest = email request password
50263 * logout = 1 = to logout
50265 * Affects: (this id="????" elements)
50266 * loading (removed) (used to indicate application is loading)
50267 * loading-mask (hides) (used to hide application when it's building loading)
50273 * Myapp.login = Roo.Login({
50289 Roo.Login = function(cfg)
50292 'refreshed' : true,
50295 Roo.apply(this,cfg);
50297 Roo.onReady(function() {
50303 Roo.Login.superclass.constructor.call(this, this);
50304 //this.addxtype(this.items[0]);
50310 Roo.extend(Roo.Login, Roo.LayoutDialog, {
50313 * @cfg {String} method
50314 * Method used to query for login details.
50319 * @cfg {String} url
50320 * URL to query login data. - eg. baseURL + '/Login.php'
50326 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
50331 * @property checkFails
50332 * Number of times we have attempted to get authentication check, and failed.
50337 * @property intervalID
50338 * The window interval that does the constant login checking.
50344 onLoad : function() // called on page load...
50348 if (Roo.get('loading')) { // clear any loading indicator..
50349 Roo.get('loading').remove();
50352 //this.switchLang('en'); // set the language to english..
50355 success: function(response, opts) { // check successfull...
50357 var res = this.processResponse(response);
50358 this.checkFails =0;
50359 if (!res.success) { // error!
50360 this.checkFails = 5;
50361 //console.log('call failure');
50362 return this.failure(response,opts);
50365 if (!res.data.id) { // id=0 == login failure.
50366 return this.show();
50370 //console.log(success);
50371 this.fillAuth(res.data);
50372 this.checkFails =0;
50373 Roo.XComponent.build();
50375 failure : this.show
50381 check: function(cfg) // called every so often to refresh cookie etc..
50383 if (cfg.again) { // could be undefined..
50386 this.checkFails = 0;
50389 if (this.sending) {
50390 if ( this.checkFails > 4) {
50391 Roo.MessageBox.alert("Error",
50392 "Error getting authentication status. - try reloading, or wait a while", function() {
50393 _this.sending = false;
50398 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
50401 this.sending = true;
50408 method: this.method,
50409 success: cfg.success || this.success,
50410 failure : cfg.failure || this.failure,
50420 window.onbeforeunload = function() { }; // false does not work for IE..
50430 failure : function() {
50431 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
50432 document.location = document.location.toString() + '?ts=' + Math.random();
50436 success : function() {
50437 _this.user = false;
50438 this.checkFails =0;
50440 document.location = document.location.toString() + '?ts=' + Math.random();
50447 processResponse : function (response)
50451 res = Roo.decode(response.responseText);
50453 if (typeof(res) != 'object') {
50454 res = { success : false, errorMsg : res, errors : true };
50456 if (typeof(res.success) == 'undefined') {
50457 res.success = false;
50461 res = { success : false, errorMsg : response.responseText, errors : true };
50466 success : function(response, opts) // check successfull...
50468 this.sending = false;
50469 var res = this.processResponse(response);
50470 if (!res.success) {
50471 return this.failure(response, opts);
50473 if (!res.data || !res.data.id) {
50474 return this.failure(response,opts);
50476 //console.log(res);
50477 this.fillAuth(res.data);
50479 this.checkFails =0;
50484 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
50486 this.authUser = -1;
50487 this.sending = false;
50488 var res = this.processResponse(response);
50489 //console.log(res);
50490 if ( this.checkFails > 2) {
50492 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
50493 "Error getting authentication status. - try reloading");
50496 opts.callCfg.again = true;
50497 this.check.defer(1000, this, [ opts.callCfg ]);
50503 fillAuth: function(au) {
50504 this.startAuthCheck();
50505 this.authUserId = au.id;
50506 this.authUser = au;
50507 this.lastChecked = new Date();
50508 this.fireEvent('refreshed', au);
50509 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
50510 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
50511 au.lang = au.lang || 'en';
50512 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
50513 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
50514 this.switchLang(au.lang );
50517 // open system... - -on setyp..
50518 if (this.authUserId < 0) {
50519 Roo.MessageBox.alert("Warning",
50520 "This is an open system - please set up a admin user with a password.");
50523 //Pman.onload(); // which should do nothing if it's a re-auth result...
50528 startAuthCheck : function() // starter for timeout checking..
50530 if (this.intervalID) { // timer already in place...
50534 this.intervalID = window.setInterval(function() {
50535 _this.check(false);
50536 }, 120000); // every 120 secs = 2mins..
50542 switchLang : function (lang)
50544 _T = typeof(_T) == 'undefined' ? false : _T;
50545 if (!_T || !lang.length) {
50549 if (!_T && lang != 'en') {
50550 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50554 if (typeof(_T.en) == 'undefined') {
50556 Roo.apply(_T.en, _T);
50559 if (typeof(_T[lang]) == 'undefined') {
50560 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50565 Roo.apply(_T, _T[lang]);
50566 // just need to set the text values for everything...
50568 /* this will not work ...
50572 function formLabel(name, val) {
50573 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
50576 formLabel('password', "Password"+':');
50577 formLabel('username', "Email Address"+':');
50578 formLabel('lang', "Language"+':');
50579 this.dialog.setTitle("Login");
50580 this.dialog.buttons[0].setText("Forgot Password");
50581 this.dialog.buttons[1].setText("Login");
50600 collapsible: false,
50602 center: { // needed??
50605 // tabPosition: 'top',
50608 alwaysShowTabs: false
50612 show : function(dlg)
50614 //console.log(this);
50615 this.form = this.layout.getRegion('center').activePanel.form;
50616 this.form.dialog = dlg;
50617 this.buttons[0].form = this.form;
50618 this.buttons[0].dialog = dlg
50619 this.buttons[1].form = this.form;
50620 this.buttons[1].dialog = dlg;
50622 //this.resizeToLogo.defer(1000,this);
50623 // this is all related to resizing for logos..
50624 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
50626 // this.resizeToLogo.defer(1000,this);
50629 //var w = Ext.lib.Dom.getViewWidth() - 100;
50630 //var h = Ext.lib.Dom.getViewHeight() - 100;
50631 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
50633 if (this.disabled) {
50638 if (this.user.id < 0) { // used for inital setup situations.
50642 if (this.intervalID) {
50643 // remove the timer
50644 window.clearInterval(this.intervalID);
50645 this.intervalID = false;
50649 if (Roo.get('loading')) {
50650 Roo.get('loading').remove();
50652 if (Roo.get('loading-mask')) {
50653 Roo.get('loading-mask').hide();
50656 //incomming._node = tnode;
50658 //this.dialog.modal = !modal;
50659 //this.dialog.show();
50663 this.form.setValues({
50664 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
50665 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
50668 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
50669 if (this.form.findField('username').getValue().length > 0 ){
50670 this.form.findField('password').focus();
50672 this.form.findField('username').focus();
50680 xtype : 'ContentPanel',
50692 style : 'margin: 10px;',
50695 actionfailed : function(f, act) {
50696 // form can return { errors: .... }
50698 //act.result.errors // invalid form element list...
50699 //act.result.errorMsg// invalid form element list...
50701 this.dialog.el.unmask();
50702 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
50703 "Login failed - communication error - try again.");
50706 actioncomplete: function(re, act) {
50708 Roo.state.Manager.set(
50709 this.dialog.realm + '.username',
50710 this.findField('username').getValue()
50712 Roo.state.Manager.set(
50713 this.dialog.realm + '.lang',
50714 this.findField('lang').getValue()
50717 this.dialog.fillAuth(act.result.data);
50719 this.dialog.hide();
50721 if (Roo.get('loading-mask')) {
50722 Roo.get('loading-mask').show();
50724 Roo.XComponent.build();
50732 xtype : 'TextField',
50734 fieldLabel: "Email Address",
50737 autoCreate : {tag: "input", type: "text", size: "20"}
50740 xtype : 'TextField',
50742 fieldLabel: "Password",
50743 inputType: 'password',
50746 autoCreate : {tag: "input", type: "text", size: "20"},
50748 specialkey : function(e,ev) {
50749 if (ev.keyCode == 13) {
50750 this.form.dialog.el.mask("Logging in");
50751 this.form.doAction('submit', {
50752 url: this.form.dialog.url,
50753 method: this.form.dialog.method,
50760 xtype : 'ComboBox',
50762 fieldLabel: "Language",
50765 xtype : 'SimpleStore',
50766 fields: ['lang', 'ldisp'],
50768 [ 'en', 'English' ],
50769 [ 'zh_HK' , '\u7E41\u4E2D' ],
50770 [ 'zh_CN', '\u7C21\u4E2D' ]
50774 valueField : 'lang',
50775 hiddenName: 'lang',
50777 displayField:'ldisp',
50781 triggerAction: 'all',
50782 emptyText:'Select a Language...',
50783 selectOnFocus:true,
50785 select : function(cb, rec, ix) {
50786 this.form.switchLang(rec.data.lang);
50802 text : "Forgot Password",
50804 click : function() {
50805 //console.log(this);
50806 var n = this.form.findField('username').getValue();
50808 Roo.MessageBox.alert("Error", "Fill in your email address");
50812 url: this.dialog.url,
50816 method: this.dialog.method,
50817 success: function(response, opts) { // check successfull...
50819 var res = this.dialog.processResponse(response);
50820 if (!res.success) { // error!
50821 Roo.MessageBox.alert("Error" ,
50822 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
50825 Roo.MessageBox.alert("Notice" ,
50826 "Please check you email for the Password Reset message");
50828 failure : function() {
50829 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
50842 click : function () {
50844 this.dialog.el.mask("Logging in");
50845 this.form.doAction('submit', {
50846 url: this.dialog.url,
50847 method: this.dialog.method