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)
12775 // should this be extended to fully wrap stringify..
12777 if(typeof o == "undefined" || o === null){
12779 }else if(o instanceof Array){
12780 return encodeArray(o);
12781 }else if(o instanceof Date){
12782 return encodeDate(o);
12783 }else if(typeof o == "string"){
12784 return encodeString(o);
12785 }else if(typeof o == "number"){
12786 return isFinite(o) ? String(o) : "null";
12787 }else if(typeof o == "boolean"){
12790 var a = ["{"], b, i, v;
12792 if(!useHasOwn || o.hasOwnProperty(i)) {
12794 switch (typeof v) {
12803 a.push(this.encode(i), ":",
12804 v === null ? "null" : this.encode(v));
12815 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12816 * @param {String} json The JSON string
12817 * @return {Object} The resulting object
12819 this.decode = function(json){
12821 return /** eval:var:json */ eval("(" + json + ')');
12825 * Shorthand for {@link Roo.util.JSON#encode}
12826 * @member Roo encode
12828 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12830 * Shorthand for {@link Roo.util.JSON#decode}
12831 * @member Roo decode
12833 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12836 * Ext JS Library 1.1.1
12837 * Copyright(c) 2006-2007, Ext JS, LLC.
12839 * Originally Released Under LGPL - original licence link has changed is not relivant.
12842 * <script type="text/javascript">
12846 * @class Roo.util.Format
12847 * Reusable data formatting functions
12850 Roo.util.Format = function(){
12851 var trimRe = /^\s+|\s+$/g;
12854 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12855 * @param {String} value The string to truncate
12856 * @param {Number} length The maximum length to allow before truncating
12857 * @return {String} The converted text
12859 ellipsis : function(value, len){
12860 if(value && value.length > len){
12861 return value.substr(0, len-3)+"...";
12867 * Checks a reference and converts it to empty string if it is undefined
12868 * @param {Mixed} value Reference to check
12869 * @return {Mixed} Empty string if converted, otherwise the original value
12871 undef : function(value){
12872 return typeof value != "undefined" ? value : "";
12876 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12877 * @param {String} value The string to encode
12878 * @return {String} The encoded text
12880 htmlEncode : function(value){
12881 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12885 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12886 * @param {String} value The string to decode
12887 * @return {String} The decoded text
12889 htmlDecode : function(value){
12890 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12894 * Trims any whitespace from either side of a string
12895 * @param {String} value The text to trim
12896 * @return {String} The trimmed text
12898 trim : function(value){
12899 return String(value).replace(trimRe, "");
12903 * Returns a substring from within an original string
12904 * @param {String} value The original text
12905 * @param {Number} start The start index of the substring
12906 * @param {Number} length The length of the substring
12907 * @return {String} The substring
12909 substr : function(value, start, length){
12910 return String(value).substr(start, length);
12914 * Converts a string to all lower case letters
12915 * @param {String} value The text to convert
12916 * @return {String} The converted text
12918 lowercase : function(value){
12919 return String(value).toLowerCase();
12923 * Converts a string to all upper case letters
12924 * @param {String} value The text to convert
12925 * @return {String} The converted text
12927 uppercase : function(value){
12928 return String(value).toUpperCase();
12932 * Converts the first character only of a string to upper case
12933 * @param {String} value The text to convert
12934 * @return {String} The converted text
12936 capitalize : function(value){
12937 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12941 call : function(value, fn){
12942 if(arguments.length > 2){
12943 var args = Array.prototype.slice.call(arguments, 2);
12944 args.unshift(value);
12946 return /** eval:var:value */ eval(fn).apply(window, args);
12948 /** eval:var:value */
12949 return /** eval:var:value */ eval(fn).call(window, value);
12955 * safer version of Math.toFixed..??/
12956 * @param {Number/String} value The numeric value to format
12957 * @param {Number/String} value Decimal places
12958 * @return {String} The formatted currency string
12960 toFixed : function(v, n)
12962 // why not use to fixed - precision is buggered???
12964 return Math.round(v-0);
12966 var fact = Math.pow(10,n+1);
12967 v = (Math.round((v-0)*fact))/fact;
12968 var z = (''+fact).substring(2);
12969 if (v == Math.floor(v)) {
12970 return Math.floor(v) + '.' + z;
12973 // now just padd decimals..
12974 var ps = String(v).split('.');
12975 var fd = (ps[1] + z);
12976 var r = fd.substring(0,n);
12977 var rm = fd.substring(n);
12979 return ps[0] + '.' + r;
12981 r*=1; // turn it into a number;
12983 if (String(r).length != n) {
12986 r = String(r).substring(1); // chop the end off.
12989 return ps[0] + '.' + r;
12994 * Format a number as US currency
12995 * @param {Number/String} value The numeric value to format
12996 * @return {String} The formatted currency string
12998 usMoney : function(v){
12999 v = (Math.round((v-0)*100))/100;
13000 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13002 var ps = v.split('.');
13004 var sub = ps[1] ? '.'+ ps[1] : '.00';
13005 var r = /(\d+)(\d{3})/;
13006 while (r.test(whole)) {
13007 whole = whole.replace(r, '$1' + ',' + '$2');
13009 return "$" + whole + sub ;
13013 * Parse a value into a formatted date using the specified format pattern.
13014 * @param {Mixed} value The value to format
13015 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13016 * @return {String} The formatted date string
13018 date : function(v, format){
13022 if(!(v instanceof Date)){
13023 v = new Date(Date.parse(v));
13025 return v.dateFormat(format || "m/d/Y");
13029 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13030 * @param {String} format Any valid date format string
13031 * @return {Function} The date formatting function
13033 dateRenderer : function(format){
13034 return function(v){
13035 return Roo.util.Format.date(v, format);
13040 stripTagsRE : /<\/?[^>]+>/gi,
13043 * Strips all HTML tags
13044 * @param {Mixed} value The text from which to strip tags
13045 * @return {String} The stripped text
13047 stripTags : function(v){
13048 return !v ? v : String(v).replace(this.stripTagsRE, "");
13053 * Ext JS Library 1.1.1
13054 * Copyright(c) 2006-2007, Ext JS, LLC.
13056 * Originally Released Under LGPL - original licence link has changed is not relivant.
13059 * <script type="text/javascript">
13066 * @class Roo.MasterTemplate
13067 * @extends Roo.Template
13068 * Provides a template that can have child templates. The syntax is:
13070 var t = new Roo.MasterTemplate(
13071 '<select name="{name}">',
13072 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13075 t.add('options', {value: 'foo', text: 'bar'});
13076 // or you can add multiple child elements in one shot
13077 t.addAll('options', [
13078 {value: 'foo', text: 'bar'},
13079 {value: 'foo2', text: 'bar2'},
13080 {value: 'foo3', text: 'bar3'}
13082 // then append, applying the master template values
13083 t.append('my-form', {name: 'my-select'});
13085 * A name attribute for the child template is not required if you have only one child
13086 * template or you want to refer to them by index.
13088 Roo.MasterTemplate = function(){
13089 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13090 this.originalHtml = this.html;
13092 var m, re = this.subTemplateRe;
13095 while(m = re.exec(this.html)){
13096 var name = m[1], content = m[2];
13101 tpl : new Roo.Template(content)
13104 st[name] = st[subIndex];
13106 st[subIndex].tpl.compile();
13107 st[subIndex].tpl.call = this.call.createDelegate(this);
13110 this.subCount = subIndex;
13113 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13115 * The regular expression used to match sub templates
13119 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13122 * Applies the passed values to a child template.
13123 * @param {String/Number} name (optional) The name or index of the child template
13124 * @param {Array/Object} values The values to be applied to the template
13125 * @return {MasterTemplate} this
13127 add : function(name, values){
13128 if(arguments.length == 1){
13129 values = arguments[0];
13132 var s = this.subs[name];
13133 s.buffer[s.buffer.length] = s.tpl.apply(values);
13138 * Applies all the passed values to a child template.
13139 * @param {String/Number} name (optional) The name or index of the child template
13140 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13141 * @param {Boolean} reset (optional) True to reset the template first
13142 * @return {MasterTemplate} this
13144 fill : function(name, values, reset){
13146 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13154 for(var i = 0, len = values.length; i < len; i++){
13155 this.add(name, values[i]);
13161 * Resets the template for reuse
13162 * @return {MasterTemplate} this
13164 reset : function(){
13166 for(var i = 0; i < this.subCount; i++){
13172 applyTemplate : function(values){
13174 var replaceIndex = -1;
13175 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13176 return s[++replaceIndex].buffer.join("");
13178 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13181 apply : function(){
13182 return this.applyTemplate.apply(this, arguments);
13185 compile : function(){return this;}
13189 * Alias for fill().
13192 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13194 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13195 * var tpl = Roo.MasterTemplate.from('element-id');
13196 * @param {String/HTMLElement} el
13197 * @param {Object} config
13200 Roo.MasterTemplate.from = function(el, config){
13201 el = Roo.getDom(el);
13202 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13205 * Ext JS Library 1.1.1
13206 * Copyright(c) 2006-2007, Ext JS, LLC.
13208 * Originally Released Under LGPL - original licence link has changed is not relivant.
13211 * <script type="text/javascript">
13216 * @class Roo.util.CSS
13217 * Utility class for manipulating CSS rules
13220 Roo.util.CSS = function(){
13222 var doc = document;
13224 var camelRe = /(-[a-z])/gi;
13225 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13229 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13230 * tag and appended to the HEAD of the document.
13231 * @param {String|Object} cssText The text containing the css rules
13232 * @param {String} id An id to add to the stylesheet for later removal
13233 * @return {StyleSheet}
13235 createStyleSheet : function(cssText, id){
13237 var head = doc.getElementsByTagName("head")[0];
13238 var nrules = doc.createElement("style");
13239 nrules.setAttribute("type", "text/css");
13241 nrules.setAttribute("id", id);
13243 if (typeof(cssText) != 'string') {
13244 // support object maps..
13245 // not sure if this a good idea..
13246 // perhaps it should be merged with the general css handling
13247 // and handle js style props.
13248 var cssTextNew = [];
13249 for(var n in cssText) {
13251 for(var k in cssText[n]) {
13252 citems.push( k + ' : ' +cssText[n][k] + ';' );
13254 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13257 cssText = cssTextNew.join("\n");
13263 head.appendChild(nrules);
13264 ss = nrules.styleSheet;
13265 ss.cssText = cssText;
13268 nrules.appendChild(doc.createTextNode(cssText));
13270 nrules.cssText = cssText;
13272 head.appendChild(nrules);
13273 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13275 this.cacheStyleSheet(ss);
13280 * Removes a style or link tag by id
13281 * @param {String} id The id of the tag
13283 removeStyleSheet : function(id){
13284 var existing = doc.getElementById(id);
13286 existing.parentNode.removeChild(existing);
13291 * Dynamically swaps an existing stylesheet reference for a new one
13292 * @param {String} id The id of an existing link tag to remove
13293 * @param {String} url The href of the new stylesheet to include
13295 swapStyleSheet : function(id, url){
13296 this.removeStyleSheet(id);
13297 var ss = doc.createElement("link");
13298 ss.setAttribute("rel", "stylesheet");
13299 ss.setAttribute("type", "text/css");
13300 ss.setAttribute("id", id);
13301 ss.setAttribute("href", url);
13302 doc.getElementsByTagName("head")[0].appendChild(ss);
13306 * Refresh the rule cache if you have dynamically added stylesheets
13307 * @return {Object} An object (hash) of rules indexed by selector
13309 refreshCache : function(){
13310 return this.getRules(true);
13314 cacheStyleSheet : function(stylesheet){
13318 try{// try catch for cross domain access issue
13319 var ssRules = stylesheet.cssRules || stylesheet.rules;
13320 for(var j = ssRules.length-1; j >= 0; --j){
13321 rules[ssRules[j].selectorText] = ssRules[j];
13327 * Gets all css rules for the document
13328 * @param {Boolean} refreshCache true to refresh the internal cache
13329 * @return {Object} An object (hash) of rules indexed by selector
13331 getRules : function(refreshCache){
13332 if(rules == null || refreshCache){
13334 var ds = doc.styleSheets;
13335 for(var i =0, len = ds.length; i < len; i++){
13337 this.cacheStyleSheet(ds[i]);
13345 * Gets an an individual CSS rule by selector(s)
13346 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13347 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13348 * @return {CSSRule} The CSS rule or null if one is not found
13350 getRule : function(selector, refreshCache){
13351 var rs = this.getRules(refreshCache);
13352 if(!(selector instanceof Array)){
13353 return rs[selector];
13355 for(var i = 0; i < selector.length; i++){
13356 if(rs[selector[i]]){
13357 return rs[selector[i]];
13365 * Updates a rule property
13366 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13367 * @param {String} property The css property
13368 * @param {String} value The new value for the property
13369 * @return {Boolean} true If a rule was found and updated
13371 updateRule : function(selector, property, value){
13372 if(!(selector instanceof Array)){
13373 var rule = this.getRule(selector);
13375 rule.style[property.replace(camelRe, camelFn)] = value;
13379 for(var i = 0; i < selector.length; i++){
13380 if(this.updateRule(selector[i], property, value)){
13390 * Ext JS Library 1.1.1
13391 * Copyright(c) 2006-2007, Ext JS, LLC.
13393 * Originally Released Under LGPL - original licence link has changed is not relivant.
13396 * <script type="text/javascript">
13402 * @class Roo.util.ClickRepeater
13403 * @extends Roo.util.Observable
13405 * A wrapper class which can be applied to any element. Fires a "click" event while the
13406 * mouse is pressed. The interval between firings may be specified in the config but
13407 * defaults to 10 milliseconds.
13409 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13411 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13412 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13413 * Similar to an autorepeat key delay.
13414 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13415 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13416 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13417 * "interval" and "delay" are ignored. "immediate" is honored.
13418 * @cfg {Boolean} preventDefault True to prevent the default click event
13419 * @cfg {Boolean} stopDefault True to stop the default click event
13422 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13423 * 2007-02-02 jvs Renamed to ClickRepeater
13424 * 2007-02-03 jvs Modifications for FF Mac and Safari
13427 * @param {String/HTMLElement/Element} el The element to listen on
13428 * @param {Object} config
13430 Roo.util.ClickRepeater = function(el, config)
13432 this.el = Roo.get(el);
13433 this.el.unselectable();
13435 Roo.apply(this, config);
13440 * Fires when the mouse button is depressed.
13441 * @param {Roo.util.ClickRepeater} this
13443 "mousedown" : true,
13446 * Fires on a specified interval during the time the element is pressed.
13447 * @param {Roo.util.ClickRepeater} this
13452 * Fires when the mouse key is released.
13453 * @param {Roo.util.ClickRepeater} this
13458 this.el.on("mousedown", this.handleMouseDown, this);
13459 if(this.preventDefault || this.stopDefault){
13460 this.el.on("click", function(e){
13461 if(this.preventDefault){
13462 e.preventDefault();
13464 if(this.stopDefault){
13470 // allow inline handler
13472 this.on("click", this.handler, this.scope || this);
13475 Roo.util.ClickRepeater.superclass.constructor.call(this);
13478 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13481 preventDefault : true,
13482 stopDefault : false,
13486 handleMouseDown : function(){
13487 clearTimeout(this.timer);
13489 if(this.pressClass){
13490 this.el.addClass(this.pressClass);
13492 this.mousedownTime = new Date();
13494 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13495 this.el.on("mouseout", this.handleMouseOut, this);
13497 this.fireEvent("mousedown", this);
13498 this.fireEvent("click", this);
13500 this.timer = this.click.defer(this.delay || this.interval, this);
13504 click : function(){
13505 this.fireEvent("click", this);
13506 this.timer = this.click.defer(this.getInterval(), this);
13510 getInterval: function(){
13511 if(!this.accelerate){
13512 return this.interval;
13514 var pressTime = this.mousedownTime.getElapsed();
13515 if(pressTime < 500){
13517 }else if(pressTime < 1700){
13519 }else if(pressTime < 2600){
13521 }else if(pressTime < 3500){
13523 }else if(pressTime < 4400){
13525 }else if(pressTime < 5300){
13527 }else if(pressTime < 6200){
13535 handleMouseOut : function(){
13536 clearTimeout(this.timer);
13537 if(this.pressClass){
13538 this.el.removeClass(this.pressClass);
13540 this.el.on("mouseover", this.handleMouseReturn, this);
13544 handleMouseReturn : function(){
13545 this.el.un("mouseover", this.handleMouseReturn);
13546 if(this.pressClass){
13547 this.el.addClass(this.pressClass);
13553 handleMouseUp : function(){
13554 clearTimeout(this.timer);
13555 this.el.un("mouseover", this.handleMouseReturn);
13556 this.el.un("mouseout", this.handleMouseOut);
13557 Roo.get(document).un("mouseup", this.handleMouseUp);
13558 this.el.removeClass(this.pressClass);
13559 this.fireEvent("mouseup", this);
13563 * Ext JS Library 1.1.1
13564 * Copyright(c) 2006-2007, Ext JS, LLC.
13566 * Originally Released Under LGPL - original licence link has changed is not relivant.
13569 * <script type="text/javascript">
13574 * @class Roo.KeyNav
13575 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13576 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13577 * way to implement custom navigation schemes for any UI component.</p>
13578 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13579 * pageUp, pageDown, del, home, end. Usage:</p>
13581 var nav = new Roo.KeyNav("my-element", {
13582 "left" : function(e){
13583 this.moveLeft(e.ctrlKey);
13585 "right" : function(e){
13586 this.moveRight(e.ctrlKey);
13588 "enter" : function(e){
13595 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13596 * @param {Object} config The config
13598 Roo.KeyNav = function(el, config){
13599 this.el = Roo.get(el);
13600 Roo.apply(this, config);
13601 if(!this.disabled){
13602 this.disabled = true;
13607 Roo.KeyNav.prototype = {
13609 * @cfg {Boolean} disabled
13610 * True to disable this KeyNav instance (defaults to false)
13614 * @cfg {String} defaultEventAction
13615 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13616 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13617 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13619 defaultEventAction: "stopEvent",
13621 * @cfg {Boolean} forceKeyDown
13622 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13623 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13624 * handle keydown instead of keypress.
13626 forceKeyDown : false,
13629 prepareEvent : function(e){
13630 var k = e.getKey();
13631 var h = this.keyToHandler[k];
13632 //if(h && this[h]){
13633 // e.stopPropagation();
13635 if(Roo.isSafari && h && k >= 37 && k <= 40){
13641 relay : function(e){
13642 var k = e.getKey();
13643 var h = this.keyToHandler[k];
13645 if(this.doRelay(e, this[h], h) !== true){
13646 e[this.defaultEventAction]();
13652 doRelay : function(e, h, hname){
13653 return h.call(this.scope || this, e);
13656 // possible handlers
13670 // quick lookup hash
13687 * Enable this KeyNav
13689 enable: function(){
13691 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13692 // the EventObject will normalize Safari automatically
13693 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13694 this.el.on("keydown", this.relay, this);
13696 this.el.on("keydown", this.prepareEvent, this);
13697 this.el.on("keypress", this.relay, this);
13699 this.disabled = false;
13704 * Disable this KeyNav
13706 disable: function(){
13707 if(!this.disabled){
13708 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13709 this.el.un("keydown", this.relay);
13711 this.el.un("keydown", this.prepareEvent);
13712 this.el.un("keypress", this.relay);
13714 this.disabled = true;
13719 * Ext JS Library 1.1.1
13720 * Copyright(c) 2006-2007, Ext JS, LLC.
13722 * Originally Released Under LGPL - original licence link has changed is not relivant.
13725 * <script type="text/javascript">
13730 * @class Roo.KeyMap
13731 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13732 * The constructor accepts the same config object as defined by {@link #addBinding}.
13733 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13734 * combination it will call the function with this signature (if the match is a multi-key
13735 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13736 * A KeyMap can also handle a string representation of keys.<br />
13739 // map one key by key code
13740 var map = new Roo.KeyMap("my-element", {
13741 key: 13, // or Roo.EventObject.ENTER
13746 // map multiple keys to one action by string
13747 var map = new Roo.KeyMap("my-element", {
13753 // map multiple keys to multiple actions by strings and array of codes
13754 var map = new Roo.KeyMap("my-element", [
13757 fn: function(){ alert("Return was pressed"); }
13760 fn: function(){ alert('a, b or c was pressed'); }
13765 fn: function(){ alert('Control + shift + tab was pressed.'); }
13769 * <b>Note: A KeyMap starts enabled</b>
13771 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13772 * @param {Object} config The config (see {@link #addBinding})
13773 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13775 Roo.KeyMap = function(el, config, eventName){
13776 this.el = Roo.get(el);
13777 this.eventName = eventName || "keydown";
13778 this.bindings = [];
13780 this.addBinding(config);
13785 Roo.KeyMap.prototype = {
13787 * True to stop the event from bubbling and prevent the default browser action if the
13788 * key was handled by the KeyMap (defaults to false)
13794 * Add a new binding to this KeyMap. The following config object properties are supported:
13796 Property Type Description
13797 ---------- --------------- ----------------------------------------------------------------------
13798 key String/Array A single keycode or an array of keycodes to handle
13799 shift Boolean True to handle key only when shift is pressed (defaults to false)
13800 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13801 alt Boolean True to handle key only when alt is pressed (defaults to false)
13802 fn Function The function to call when KeyMap finds the expected key combination
13803 scope Object The scope of the callback function
13809 var map = new Roo.KeyMap(document, {
13810 key: Roo.EventObject.ENTER,
13815 //Add a new binding to the existing KeyMap later
13823 * @param {Object/Array} config A single KeyMap config or an array of configs
13825 addBinding : function(config){
13826 if(config instanceof Array){
13827 for(var i = 0, len = config.length; i < len; i++){
13828 this.addBinding(config[i]);
13832 var keyCode = config.key,
13833 shift = config.shift,
13834 ctrl = config.ctrl,
13837 scope = config.scope;
13838 if(typeof keyCode == "string"){
13840 var keyString = keyCode.toUpperCase();
13841 for(var j = 0, len = keyString.length; j < len; j++){
13842 ks.push(keyString.charCodeAt(j));
13846 var keyArray = keyCode instanceof Array;
13847 var handler = function(e){
13848 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13849 var k = e.getKey();
13851 for(var i = 0, len = keyCode.length; i < len; i++){
13852 if(keyCode[i] == k){
13853 if(this.stopEvent){
13856 fn.call(scope || window, k, e);
13862 if(this.stopEvent){
13865 fn.call(scope || window, k, e);
13870 this.bindings.push(handler);
13874 * Shorthand for adding a single key listener
13875 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13876 * following options:
13877 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13878 * @param {Function} fn The function to call
13879 * @param {Object} scope (optional) The scope of the function
13881 on : function(key, fn, scope){
13882 var keyCode, shift, ctrl, alt;
13883 if(typeof key == "object" && !(key instanceof Array)){
13902 handleKeyDown : function(e){
13903 if(this.enabled){ //just in case
13904 var b = this.bindings;
13905 for(var i = 0, len = b.length; i < len; i++){
13906 b[i].call(this, e);
13912 * Returns true if this KeyMap is enabled
13913 * @return {Boolean}
13915 isEnabled : function(){
13916 return this.enabled;
13920 * Enables this KeyMap
13922 enable: function(){
13924 this.el.on(this.eventName, this.handleKeyDown, this);
13925 this.enabled = true;
13930 * Disable this KeyMap
13932 disable: function(){
13934 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13935 this.enabled = false;
13940 * Ext JS Library 1.1.1
13941 * Copyright(c) 2006-2007, Ext JS, LLC.
13943 * Originally Released Under LGPL - original licence link has changed is not relivant.
13946 * <script type="text/javascript">
13951 * @class Roo.util.TextMetrics
13952 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13953 * wide, in pixels, a given block of text will be.
13956 Roo.util.TextMetrics = function(){
13960 * Measures the size of the specified text
13961 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13962 * that can affect the size of the rendered text
13963 * @param {String} text The text to measure
13964 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13965 * in order to accurately measure the text height
13966 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13968 measure : function(el, text, fixedWidth){
13970 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13973 shared.setFixedWidth(fixedWidth || 'auto');
13974 return shared.getSize(text);
13978 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13979 * the overhead of multiple calls to initialize the style properties on each measurement.
13980 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13981 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13982 * in order to accurately measure the text height
13983 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13985 createInstance : function(el, fixedWidth){
13986 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13993 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13994 var ml = new Roo.Element(document.createElement('div'));
13995 document.body.appendChild(ml.dom);
13996 ml.position('absolute');
13997 ml.setLeftTop(-1000, -1000);
14001 ml.setWidth(fixedWidth);
14006 * Returns the size of the specified text based on the internal element's style and width properties
14007 * @memberOf Roo.util.TextMetrics.Instance#
14008 * @param {String} text The text to measure
14009 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14011 getSize : function(text){
14013 var s = ml.getSize();
14019 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14020 * that can affect the size of the rendered text
14021 * @memberOf Roo.util.TextMetrics.Instance#
14022 * @param {String/HTMLElement} el The element, dom node or id
14024 bind : function(el){
14026 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14031 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14032 * to set a fixed width in order to accurately measure the text height.
14033 * @memberOf Roo.util.TextMetrics.Instance#
14034 * @param {Number} width The width to set on the element
14036 setFixedWidth : function(width){
14037 ml.setWidth(width);
14041 * Returns the measured width of the specified text
14042 * @memberOf Roo.util.TextMetrics.Instance#
14043 * @param {String} text The text to measure
14044 * @return {Number} width The width in pixels
14046 getWidth : function(text){
14047 ml.dom.style.width = 'auto';
14048 return this.getSize(text).width;
14052 * Returns the measured height of the specified text. For multiline text, be sure to call
14053 * {@link #setFixedWidth} if necessary.
14054 * @memberOf Roo.util.TextMetrics.Instance#
14055 * @param {String} text The text to measure
14056 * @return {Number} height The height in pixels
14058 getHeight : function(text){
14059 return this.getSize(text).height;
14063 instance.bind(bindTo);
14068 // backwards compat
14069 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14071 * Ext JS Library 1.1.1
14072 * Copyright(c) 2006-2007, Ext JS, LLC.
14074 * Originally Released Under LGPL - original licence link has changed is not relivant.
14077 * <script type="text/javascript">
14081 * @class Roo.state.Provider
14082 * Abstract base class for state provider implementations. This class provides methods
14083 * for encoding and decoding <b>typed</b> variables including dates and defines the
14084 * Provider interface.
14086 Roo.state.Provider = function(){
14088 * @event statechange
14089 * Fires when a state change occurs.
14090 * @param {Provider} this This state provider
14091 * @param {String} key The state key which was changed
14092 * @param {String} value The encoded value for the state
14095 "statechange": true
14098 Roo.state.Provider.superclass.constructor.call(this);
14100 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14102 * Returns the current value for a key
14103 * @param {String} name The key name
14104 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14105 * @return {Mixed} The state data
14107 get : function(name, defaultValue){
14108 return typeof this.state[name] == "undefined" ?
14109 defaultValue : this.state[name];
14113 * Clears a value from the state
14114 * @param {String} name The key name
14116 clear : function(name){
14117 delete this.state[name];
14118 this.fireEvent("statechange", this, name, null);
14122 * Sets the value for a key
14123 * @param {String} name The key name
14124 * @param {Mixed} value The value to set
14126 set : function(name, value){
14127 this.state[name] = value;
14128 this.fireEvent("statechange", this, name, value);
14132 * Decodes a string previously encoded with {@link #encodeValue}.
14133 * @param {String} value The value to decode
14134 * @return {Mixed} The decoded value
14136 decodeValue : function(cookie){
14137 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14138 var matches = re.exec(unescape(cookie));
14139 if(!matches || !matches[1]) return; // non state cookie
14140 var type = matches[1];
14141 var v = matches[2];
14144 return parseFloat(v);
14146 return new Date(Date.parse(v));
14151 var values = v.split("^");
14152 for(var i = 0, len = values.length; i < len; i++){
14153 all.push(this.decodeValue(values[i]));
14158 var values = v.split("^");
14159 for(var i = 0, len = values.length; i < len; i++){
14160 var kv = values[i].split("=");
14161 all[kv[0]] = this.decodeValue(kv[1]);
14170 * Encodes a value including type information. Decode with {@link #decodeValue}.
14171 * @param {Mixed} value The value to encode
14172 * @return {String} The encoded value
14174 encodeValue : function(v){
14176 if(typeof v == "number"){
14178 }else if(typeof v == "boolean"){
14179 enc = "b:" + (v ? "1" : "0");
14180 }else if(v instanceof Date){
14181 enc = "d:" + v.toGMTString();
14182 }else if(v instanceof Array){
14184 for(var i = 0, len = v.length; i < len; i++){
14185 flat += this.encodeValue(v[i]);
14186 if(i != len-1) flat += "^";
14189 }else if(typeof v == "object"){
14192 if(typeof v[key] != "function"){
14193 flat += key + "=" + this.encodeValue(v[key]) + "^";
14196 enc = "o:" + flat.substring(0, flat.length-1);
14200 return escape(enc);
14206 * Ext JS Library 1.1.1
14207 * Copyright(c) 2006-2007, Ext JS, LLC.
14209 * Originally Released Under LGPL - original licence link has changed is not relivant.
14212 * <script type="text/javascript">
14215 * @class Roo.state.Manager
14216 * This is the global state manager. By default all components that are "state aware" check this class
14217 * for state information if you don't pass them a custom state provider. In order for this class
14218 * to be useful, it must be initialized with a provider when your application initializes.
14220 // in your initialization function
14222 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14224 // supposed you have a {@link Roo.BorderLayout}
14225 var layout = new Roo.BorderLayout(...);
14226 layout.restoreState();
14227 // or a {Roo.BasicDialog}
14228 var dialog = new Roo.BasicDialog(...);
14229 dialog.restoreState();
14233 Roo.state.Manager = function(){
14234 var provider = new Roo.state.Provider();
14238 * Configures the default state provider for your application
14239 * @param {Provider} stateProvider The state provider to set
14241 setProvider : function(stateProvider){
14242 provider = stateProvider;
14246 * Returns the current value for a key
14247 * @param {String} name The key name
14248 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14249 * @return {Mixed} The state data
14251 get : function(key, defaultValue){
14252 return provider.get(key, defaultValue);
14256 * Sets the value for a key
14257 * @param {String} name The key name
14258 * @param {Mixed} value The state data
14260 set : function(key, value){
14261 provider.set(key, value);
14265 * Clears a value from the state
14266 * @param {String} name The key name
14268 clear : function(key){
14269 provider.clear(key);
14273 * Gets the currently configured state provider
14274 * @return {Provider} The state provider
14276 getProvider : function(){
14283 * Ext JS Library 1.1.1
14284 * Copyright(c) 2006-2007, Ext JS, LLC.
14286 * Originally Released Under LGPL - original licence link has changed is not relivant.
14289 * <script type="text/javascript">
14292 * @class Roo.state.CookieProvider
14293 * @extends Roo.state.Provider
14294 * The default Provider implementation which saves state via cookies.
14297 var cp = new Roo.state.CookieProvider({
14299 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14300 domain: "roojs.com"
14302 Roo.state.Manager.setProvider(cp);
14304 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14305 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14306 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14307 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14308 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14309 * domain the page is running on including the 'www' like 'www.roojs.com')
14310 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14312 * Create a new CookieProvider
14313 * @param {Object} config The configuration object
14315 Roo.state.CookieProvider = function(config){
14316 Roo.state.CookieProvider.superclass.constructor.call(this);
14318 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14319 this.domain = null;
14320 this.secure = false;
14321 Roo.apply(this, config);
14322 this.state = this.readCookies();
14325 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14327 set : function(name, value){
14328 if(typeof value == "undefined" || value === null){
14332 this.setCookie(name, value);
14333 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14337 clear : function(name){
14338 this.clearCookie(name);
14339 Roo.state.CookieProvider.superclass.clear.call(this, name);
14343 readCookies : function(){
14345 var c = document.cookie + ";";
14346 var re = /\s?(.*?)=(.*?);/g;
14348 while((matches = re.exec(c)) != null){
14349 var name = matches[1];
14350 var value = matches[2];
14351 if(name && name.substring(0,3) == "ys-"){
14352 cookies[name.substr(3)] = this.decodeValue(value);
14359 setCookie : function(name, value){
14360 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14361 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14362 ((this.path == null) ? "" : ("; path=" + this.path)) +
14363 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14364 ((this.secure == true) ? "; secure" : "");
14368 clearCookie : function(name){
14369 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14370 ((this.path == null) ? "" : ("; path=" + this.path)) +
14371 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14372 ((this.secure == true) ? "; secure" : "");
14376 * Ext JS Library 1.1.1
14377 * Copyright(c) 2006-2007, Ext JS, LLC.
14379 * Originally Released Under LGPL - original licence link has changed is not relivant.
14382 * <script type="text/javascript">
14388 * These classes are derivatives of the similarly named classes in the YUI Library.
14389 * The original license:
14390 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14391 * Code licensed under the BSD License:
14392 * http://developer.yahoo.net/yui/license.txt
14397 var Event=Roo.EventManager;
14398 var Dom=Roo.lib.Dom;
14401 * @class Roo.dd.DragDrop
14402 * Defines the interface and base operation of items that that can be
14403 * dragged or can be drop targets. It was designed to be extended, overriding
14404 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14405 * Up to three html elements can be associated with a DragDrop instance:
14407 * <li>linked element: the element that is passed into the constructor.
14408 * This is the element which defines the boundaries for interaction with
14409 * other DragDrop objects.</li>
14410 * <li>handle element(s): The drag operation only occurs if the element that
14411 * was clicked matches a handle element. By default this is the linked
14412 * element, but there are times that you will want only a portion of the
14413 * linked element to initiate the drag operation, and the setHandleElId()
14414 * method provides a way to define this.</li>
14415 * <li>drag element: this represents the element that would be moved along
14416 * with the cursor during a drag operation. By default, this is the linked
14417 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14418 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14421 * This class should not be instantiated until the onload event to ensure that
14422 * the associated elements are available.
14423 * The following would define a DragDrop obj that would interact with any
14424 * other DragDrop obj in the "group1" group:
14426 * dd = new Roo.dd.DragDrop("div1", "group1");
14428 * Since none of the event handlers have been implemented, nothing would
14429 * actually happen if you were to run the code above. Normally you would
14430 * override this class or one of the default implementations, but you can
14431 * also override the methods you want on an instance of the class...
14433 * dd.onDragDrop = function(e, id) {
14434 * alert("dd was dropped on " + id);
14438 * @param {String} id of the element that is linked to this instance
14439 * @param {String} sGroup the group of related DragDrop objects
14440 * @param {object} config an object containing configurable attributes
14441 * Valid properties for DragDrop:
14442 * padding, isTarget, maintainOffset, primaryButtonOnly
14444 Roo.dd.DragDrop = function(id, sGroup, config) {
14446 this.init(id, sGroup, config);
14450 Roo.dd.DragDrop.prototype = {
14453 * The id of the element associated with this object. This is what we
14454 * refer to as the "linked element" because the size and position of
14455 * this element is used to determine when the drag and drop objects have
14463 * Configuration attributes passed into the constructor
14470 * The id of the element that will be dragged. By default this is same
14471 * as the linked element , but could be changed to another element. Ex:
14473 * @property dragElId
14480 * the id of the element that initiates the drag operation. By default
14481 * this is the linked element, but could be changed to be a child of this
14482 * element. This lets us do things like only starting the drag when the
14483 * header element within the linked html element is clicked.
14484 * @property handleElId
14491 * An associative array of HTML tags that will be ignored if clicked.
14492 * @property invalidHandleTypes
14493 * @type {string: string}
14495 invalidHandleTypes: null,
14498 * An associative array of ids for elements that will be ignored if clicked
14499 * @property invalidHandleIds
14500 * @type {string: string}
14502 invalidHandleIds: null,
14505 * An indexted array of css class names for elements that will be ignored
14507 * @property invalidHandleClasses
14510 invalidHandleClasses: null,
14513 * The linked element's absolute X position at the time the drag was
14515 * @property startPageX
14522 * The linked element's absolute X position at the time the drag was
14524 * @property startPageY
14531 * The group defines a logical collection of DragDrop objects that are
14532 * related. Instances only get events when interacting with other
14533 * DragDrop object in the same group. This lets us define multiple
14534 * groups using a single DragDrop subclass if we want.
14536 * @type {string: string}
14541 * Individual drag/drop instances can be locked. This will prevent
14542 * onmousedown start drag.
14550 * Lock this instance
14553 lock: function() { this.locked = true; },
14556 * Unlock this instace
14559 unlock: function() { this.locked = false; },
14562 * By default, all insances can be a drop target. This can be disabled by
14563 * setting isTarget to false.
14570 * The padding configured for this drag and drop object for calculating
14571 * the drop zone intersection with this object.
14578 * Cached reference to the linked element
14579 * @property _domRef
14585 * Internal typeof flag
14586 * @property __ygDragDrop
14589 __ygDragDrop: true,
14592 * Set to true when horizontal contraints are applied
14593 * @property constrainX
14600 * Set to true when vertical contraints are applied
14601 * @property constrainY
14608 * The left constraint
14616 * The right constraint
14624 * The up constraint
14633 * The down constraint
14641 * Maintain offsets when we resetconstraints. Set to true when you want
14642 * the position of the element relative to its parent to stay the same
14643 * when the page changes
14645 * @property maintainOffset
14648 maintainOffset: false,
14651 * Array of pixel locations the element will snap to if we specified a
14652 * horizontal graduation/interval. This array is generated automatically
14653 * when you define a tick interval.
14660 * Array of pixel locations the element will snap to if we specified a
14661 * vertical graduation/interval. This array is generated automatically
14662 * when you define a tick interval.
14669 * By default the drag and drop instance will only respond to the primary
14670 * button click (left button for a right-handed mouse). Set to true to
14671 * allow drag and drop to start with any mouse click that is propogated
14673 * @property primaryButtonOnly
14676 primaryButtonOnly: true,
14679 * The availabe property is false until the linked dom element is accessible.
14680 * @property available
14686 * By default, drags can only be initiated if the mousedown occurs in the
14687 * region the linked element is. This is done in part to work around a
14688 * bug in some browsers that mis-report the mousedown if the previous
14689 * mouseup happened outside of the window. This property is set to true
14690 * if outer handles are defined.
14692 * @property hasOuterHandles
14696 hasOuterHandles: false,
14699 * Code that executes immediately before the startDrag event
14700 * @method b4StartDrag
14703 b4StartDrag: function(x, y) { },
14706 * Abstract method called after a drag/drop object is clicked
14707 * and the drag or mousedown time thresholds have beeen met.
14708 * @method startDrag
14709 * @param {int} X click location
14710 * @param {int} Y click location
14712 startDrag: function(x, y) { /* override this */ },
14715 * Code that executes immediately before the onDrag event
14719 b4Drag: function(e) { },
14722 * Abstract method called during the onMouseMove event while dragging an
14725 * @param {Event} e the mousemove event
14727 onDrag: function(e) { /* override this */ },
14730 * Abstract method called when this element fist begins hovering over
14731 * another DragDrop obj
14732 * @method onDragEnter
14733 * @param {Event} e the mousemove event
14734 * @param {String|DragDrop[]} id In POINT mode, the element
14735 * id this is hovering over. In INTERSECT mode, an array of one or more
14736 * dragdrop items being hovered over.
14738 onDragEnter: function(e, id) { /* override this */ },
14741 * Code that executes immediately before the onDragOver event
14742 * @method b4DragOver
14745 b4DragOver: function(e) { },
14748 * Abstract method called when this element is hovering over another
14750 * @method onDragOver
14751 * @param {Event} e the mousemove event
14752 * @param {String|DragDrop[]} id In POINT mode, the element
14753 * id this is hovering over. In INTERSECT mode, an array of dd items
14754 * being hovered over.
14756 onDragOver: function(e, id) { /* override this */ },
14759 * Code that executes immediately before the onDragOut event
14760 * @method b4DragOut
14763 b4DragOut: function(e) { },
14766 * Abstract method called when we are no longer hovering over an element
14767 * @method onDragOut
14768 * @param {Event} e the mousemove event
14769 * @param {String|DragDrop[]} id In POINT mode, the element
14770 * id this was hovering over. In INTERSECT mode, an array of dd items
14771 * that the mouse is no longer over.
14773 onDragOut: function(e, id) { /* override this */ },
14776 * Code that executes immediately before the onDragDrop event
14777 * @method b4DragDrop
14780 b4DragDrop: function(e) { },
14783 * Abstract method called when this item is dropped on another DragDrop
14785 * @method onDragDrop
14786 * @param {Event} e the mouseup event
14787 * @param {String|DragDrop[]} id In POINT mode, the element
14788 * id this was dropped on. In INTERSECT mode, an array of dd items this
14791 onDragDrop: function(e, id) { /* override this */ },
14794 * Abstract method called when this item is dropped on an area with no
14796 * @method onInvalidDrop
14797 * @param {Event} e the mouseup event
14799 onInvalidDrop: function(e) { /* override this */ },
14802 * Code that executes immediately before the endDrag event
14803 * @method b4EndDrag
14806 b4EndDrag: function(e) { },
14809 * Fired when we are done dragging the object
14811 * @param {Event} e the mouseup event
14813 endDrag: function(e) { /* override this */ },
14816 * Code executed immediately before the onMouseDown event
14817 * @method b4MouseDown
14818 * @param {Event} e the mousedown event
14821 b4MouseDown: function(e) { },
14824 * Event handler that fires when a drag/drop obj gets a mousedown
14825 * @method onMouseDown
14826 * @param {Event} e the mousedown event
14828 onMouseDown: function(e) { /* override this */ },
14831 * Event handler that fires when a drag/drop obj gets a mouseup
14832 * @method onMouseUp
14833 * @param {Event} e the mouseup event
14835 onMouseUp: function(e) { /* override this */ },
14838 * Override the onAvailable method to do what is needed after the initial
14839 * position was determined.
14840 * @method onAvailable
14842 onAvailable: function () {
14846 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14849 defaultPadding : {left:0, right:0, top:0, bottom:0},
14852 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14856 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14857 { dragElId: "existingProxyDiv" });
14858 dd.startDrag = function(){
14859 this.constrainTo("parent-id");
14862 * Or you can initalize it using the {@link Roo.Element} object:
14864 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14865 startDrag : function(){
14866 this.constrainTo("parent-id");
14870 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14871 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14872 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14873 * an object containing the sides to pad. For example: {right:10, bottom:10}
14874 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14876 constrainTo : function(constrainTo, pad, inContent){
14877 if(typeof pad == "number"){
14878 pad = {left: pad, right:pad, top:pad, bottom:pad};
14880 pad = pad || this.defaultPadding;
14881 var b = Roo.get(this.getEl()).getBox();
14882 var ce = Roo.get(constrainTo);
14883 var s = ce.getScroll();
14884 var c, cd = ce.dom;
14885 if(cd == document.body){
14886 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14889 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14893 var topSpace = b.y - c.y;
14894 var leftSpace = b.x - c.x;
14896 this.resetConstraints();
14897 this.setXConstraint(leftSpace - (pad.left||0), // left
14898 c.width - leftSpace - b.width - (pad.right||0) //right
14900 this.setYConstraint(topSpace - (pad.top||0), //top
14901 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14906 * Returns a reference to the linked element
14908 * @return {HTMLElement} the html element
14910 getEl: function() {
14911 if (!this._domRef) {
14912 this._domRef = Roo.getDom(this.id);
14915 return this._domRef;
14919 * Returns a reference to the actual element to drag. By default this is
14920 * the same as the html element, but it can be assigned to another
14921 * element. An example of this can be found in Roo.dd.DDProxy
14922 * @method getDragEl
14923 * @return {HTMLElement} the html element
14925 getDragEl: function() {
14926 return Roo.getDom(this.dragElId);
14930 * Sets up the DragDrop object. Must be called in the constructor of any
14931 * Roo.dd.DragDrop subclass
14933 * @param id the id of the linked element
14934 * @param {String} sGroup the group of related items
14935 * @param {object} config configuration attributes
14937 init: function(id, sGroup, config) {
14938 this.initTarget(id, sGroup, config);
14939 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14940 // Event.on(this.id, "selectstart", Event.preventDefault);
14944 * Initializes Targeting functionality only... the object does not
14945 * get a mousedown handler.
14946 * @method initTarget
14947 * @param id the id of the linked element
14948 * @param {String} sGroup the group of related items
14949 * @param {object} config configuration attributes
14951 initTarget: function(id, sGroup, config) {
14953 // configuration attributes
14954 this.config = config || {};
14956 // create a local reference to the drag and drop manager
14957 this.DDM = Roo.dd.DDM;
14958 // initialize the groups array
14961 // assume that we have an element reference instead of an id if the
14962 // parameter is not a string
14963 if (typeof id !== "string") {
14970 // add to an interaction group
14971 this.addToGroup((sGroup) ? sGroup : "default");
14973 // We don't want to register this as the handle with the manager
14974 // so we just set the id rather than calling the setter.
14975 this.handleElId = id;
14977 // the linked element is the element that gets dragged by default
14978 this.setDragElId(id);
14980 // by default, clicked anchors will not start drag operations.
14981 this.invalidHandleTypes = { A: "A" };
14982 this.invalidHandleIds = {};
14983 this.invalidHandleClasses = [];
14985 this.applyConfig();
14987 this.handleOnAvailable();
14991 * Applies the configuration parameters that were passed into the constructor.
14992 * This is supposed to happen at each level through the inheritance chain. So
14993 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14994 * DragDrop in order to get all of the parameters that are available in
14996 * @method applyConfig
14998 applyConfig: function() {
15000 // configurable properties:
15001 // padding, isTarget, maintainOffset, primaryButtonOnly
15002 this.padding = this.config.padding || [0, 0, 0, 0];
15003 this.isTarget = (this.config.isTarget !== false);
15004 this.maintainOffset = (this.config.maintainOffset);
15005 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15010 * Executed when the linked element is available
15011 * @method handleOnAvailable
15014 handleOnAvailable: function() {
15015 this.available = true;
15016 this.resetConstraints();
15017 this.onAvailable();
15021 * Configures the padding for the target zone in px. Effectively expands
15022 * (or reduces) the virtual object size for targeting calculations.
15023 * Supports css-style shorthand; if only one parameter is passed, all sides
15024 * will have that padding, and if only two are passed, the top and bottom
15025 * will have the first param, the left and right the second.
15026 * @method setPadding
15027 * @param {int} iTop Top pad
15028 * @param {int} iRight Right pad
15029 * @param {int} iBot Bot pad
15030 * @param {int} iLeft Left pad
15032 setPadding: function(iTop, iRight, iBot, iLeft) {
15033 // this.padding = [iLeft, iRight, iTop, iBot];
15034 if (!iRight && 0 !== iRight) {
15035 this.padding = [iTop, iTop, iTop, iTop];
15036 } else if (!iBot && 0 !== iBot) {
15037 this.padding = [iTop, iRight, iTop, iRight];
15039 this.padding = [iTop, iRight, iBot, iLeft];
15044 * Stores the initial placement of the linked element.
15045 * @method setInitialPosition
15046 * @param {int} diffX the X offset, default 0
15047 * @param {int} diffY the Y offset, default 0
15049 setInitPosition: function(diffX, diffY) {
15050 var el = this.getEl();
15052 if (!this.DDM.verifyEl(el)) {
15056 var dx = diffX || 0;
15057 var dy = diffY || 0;
15059 var p = Dom.getXY( el );
15061 this.initPageX = p[0] - dx;
15062 this.initPageY = p[1] - dy;
15064 this.lastPageX = p[0];
15065 this.lastPageY = p[1];
15068 this.setStartPosition(p);
15072 * Sets the start position of the element. This is set when the obj
15073 * is initialized, the reset when a drag is started.
15074 * @method setStartPosition
15075 * @param pos current position (from previous lookup)
15078 setStartPosition: function(pos) {
15079 var p = pos || Dom.getXY( this.getEl() );
15080 this.deltaSetXY = null;
15082 this.startPageX = p[0];
15083 this.startPageY = p[1];
15087 * Add this instance to a group of related drag/drop objects. All
15088 * instances belong to at least one group, and can belong to as many
15089 * groups as needed.
15090 * @method addToGroup
15091 * @param sGroup {string} the name of the group
15093 addToGroup: function(sGroup) {
15094 this.groups[sGroup] = true;
15095 this.DDM.regDragDrop(this, sGroup);
15099 * Remove's this instance from the supplied interaction group
15100 * @method removeFromGroup
15101 * @param {string} sGroup The group to drop
15103 removeFromGroup: function(sGroup) {
15104 if (this.groups[sGroup]) {
15105 delete this.groups[sGroup];
15108 this.DDM.removeDDFromGroup(this, sGroup);
15112 * Allows you to specify that an element other than the linked element
15113 * will be moved with the cursor during a drag
15114 * @method setDragElId
15115 * @param id {string} the id of the element that will be used to initiate the drag
15117 setDragElId: function(id) {
15118 this.dragElId = id;
15122 * Allows you to specify a child of the linked element that should be
15123 * used to initiate the drag operation. An example of this would be if
15124 * you have a content div with text and links. Clicking anywhere in the
15125 * content area would normally start the drag operation. Use this method
15126 * to specify that an element inside of the content div is the element
15127 * that starts the drag operation.
15128 * @method setHandleElId
15129 * @param id {string} the id of the element that will be used to
15130 * initiate the drag.
15132 setHandleElId: function(id) {
15133 if (typeof id !== "string") {
15136 this.handleElId = id;
15137 this.DDM.regHandle(this.id, id);
15141 * Allows you to set an element outside of the linked element as a drag
15143 * @method setOuterHandleElId
15144 * @param id the id of the element that will be used to initiate the drag
15146 setOuterHandleElId: function(id) {
15147 if (typeof id !== "string") {
15150 Event.on(id, "mousedown",
15151 this.handleMouseDown, this);
15152 this.setHandleElId(id);
15154 this.hasOuterHandles = true;
15158 * Remove all drag and drop hooks for this element
15161 unreg: function() {
15162 Event.un(this.id, "mousedown",
15163 this.handleMouseDown);
15164 this._domRef = null;
15165 this.DDM._remove(this);
15168 destroy : function(){
15173 * Returns true if this instance is locked, or the drag drop mgr is locked
15174 * (meaning that all drag/drop is disabled on the page.)
15176 * @return {boolean} true if this obj or all drag/drop is locked, else
15179 isLocked: function() {
15180 return (this.DDM.isLocked() || this.locked);
15184 * Fired when this object is clicked
15185 * @method handleMouseDown
15187 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15190 handleMouseDown: function(e, oDD){
15191 if (this.primaryButtonOnly && e.button != 0) {
15195 if (this.isLocked()) {
15199 this.DDM.refreshCache(this.groups);
15201 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15202 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15204 if (this.clickValidator(e)) {
15206 // set the initial element position
15207 this.setStartPosition();
15210 this.b4MouseDown(e);
15211 this.onMouseDown(e);
15213 this.DDM.handleMouseDown(e, this);
15215 this.DDM.stopEvent(e);
15223 clickValidator: function(e) {
15224 var target = e.getTarget();
15225 return ( this.isValidHandleChild(target) &&
15226 (this.id == this.handleElId ||
15227 this.DDM.handleWasClicked(target, this.id)) );
15231 * Allows you to specify a tag name that should not start a drag operation
15232 * when clicked. This is designed to facilitate embedding links within a
15233 * drag handle that do something other than start the drag.
15234 * @method addInvalidHandleType
15235 * @param {string} tagName the type of element to exclude
15237 addInvalidHandleType: function(tagName) {
15238 var type = tagName.toUpperCase();
15239 this.invalidHandleTypes[type] = type;
15243 * Lets you to specify an element id for a child of a drag handle
15244 * that should not initiate a drag
15245 * @method addInvalidHandleId
15246 * @param {string} id the element id of the element you wish to ignore
15248 addInvalidHandleId: function(id) {
15249 if (typeof id !== "string") {
15252 this.invalidHandleIds[id] = id;
15256 * Lets you specify a css class of elements that will not initiate a drag
15257 * @method addInvalidHandleClass
15258 * @param {string} cssClass the class of the elements you wish to ignore
15260 addInvalidHandleClass: function(cssClass) {
15261 this.invalidHandleClasses.push(cssClass);
15265 * Unsets an excluded tag name set by addInvalidHandleType
15266 * @method removeInvalidHandleType
15267 * @param {string} tagName the type of element to unexclude
15269 removeInvalidHandleType: function(tagName) {
15270 var type = tagName.toUpperCase();
15271 // this.invalidHandleTypes[type] = null;
15272 delete this.invalidHandleTypes[type];
15276 * Unsets an invalid handle id
15277 * @method removeInvalidHandleId
15278 * @param {string} id the id of the element to re-enable
15280 removeInvalidHandleId: function(id) {
15281 if (typeof id !== "string") {
15284 delete this.invalidHandleIds[id];
15288 * Unsets an invalid css class
15289 * @method removeInvalidHandleClass
15290 * @param {string} cssClass the class of the element(s) you wish to
15293 removeInvalidHandleClass: function(cssClass) {
15294 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15295 if (this.invalidHandleClasses[i] == cssClass) {
15296 delete this.invalidHandleClasses[i];
15302 * Checks the tag exclusion list to see if this click should be ignored
15303 * @method isValidHandleChild
15304 * @param {HTMLElement} node the HTMLElement to evaluate
15305 * @return {boolean} true if this is a valid tag type, false if not
15307 isValidHandleChild: function(node) {
15310 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15313 nodeName = node.nodeName.toUpperCase();
15315 nodeName = node.nodeName;
15317 valid = valid && !this.invalidHandleTypes[nodeName];
15318 valid = valid && !this.invalidHandleIds[node.id];
15320 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15321 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15330 * Create the array of horizontal tick marks if an interval was specified
15331 * in setXConstraint().
15332 * @method setXTicks
15335 setXTicks: function(iStartX, iTickSize) {
15337 this.xTickSize = iTickSize;
15341 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15343 this.xTicks[this.xTicks.length] = i;
15348 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15350 this.xTicks[this.xTicks.length] = i;
15355 this.xTicks.sort(this.DDM.numericSort) ;
15359 * Create the array of vertical tick marks if an interval was specified in
15360 * setYConstraint().
15361 * @method setYTicks
15364 setYTicks: function(iStartY, iTickSize) {
15366 this.yTickSize = iTickSize;
15370 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15372 this.yTicks[this.yTicks.length] = i;
15377 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15379 this.yTicks[this.yTicks.length] = i;
15384 this.yTicks.sort(this.DDM.numericSort) ;
15388 * By default, the element can be dragged any place on the screen. Use
15389 * this method to limit the horizontal travel of the element. Pass in
15390 * 0,0 for the parameters if you want to lock the drag to the y axis.
15391 * @method setXConstraint
15392 * @param {int} iLeft the number of pixels the element can move to the left
15393 * @param {int} iRight the number of pixels the element can move to the
15395 * @param {int} iTickSize optional parameter for specifying that the
15397 * should move iTickSize pixels at a time.
15399 setXConstraint: function(iLeft, iRight, iTickSize) {
15400 this.leftConstraint = iLeft;
15401 this.rightConstraint = iRight;
15403 this.minX = this.initPageX - iLeft;
15404 this.maxX = this.initPageX + iRight;
15405 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15407 this.constrainX = true;
15411 * Clears any constraints applied to this instance. Also clears ticks
15412 * since they can't exist independent of a constraint at this time.
15413 * @method clearConstraints
15415 clearConstraints: function() {
15416 this.constrainX = false;
15417 this.constrainY = false;
15422 * Clears any tick interval defined for this instance
15423 * @method clearTicks
15425 clearTicks: function() {
15426 this.xTicks = null;
15427 this.yTicks = null;
15428 this.xTickSize = 0;
15429 this.yTickSize = 0;
15433 * By default, the element can be dragged any place on the screen. Set
15434 * this to limit the vertical travel of the element. Pass in 0,0 for the
15435 * parameters if you want to lock the drag to the x axis.
15436 * @method setYConstraint
15437 * @param {int} iUp the number of pixels the element can move up
15438 * @param {int} iDown the number of pixels the element can move down
15439 * @param {int} iTickSize optional parameter for specifying that the
15440 * element should move iTickSize pixels at a time.
15442 setYConstraint: function(iUp, iDown, iTickSize) {
15443 this.topConstraint = iUp;
15444 this.bottomConstraint = iDown;
15446 this.minY = this.initPageY - iUp;
15447 this.maxY = this.initPageY + iDown;
15448 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15450 this.constrainY = true;
15455 * resetConstraints must be called if you manually reposition a dd element.
15456 * @method resetConstraints
15457 * @param {boolean} maintainOffset
15459 resetConstraints: function() {
15462 // Maintain offsets if necessary
15463 if (this.initPageX || this.initPageX === 0) {
15464 // figure out how much this thing has moved
15465 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15466 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15468 this.setInitPosition(dx, dy);
15470 // This is the first time we have detected the element's position
15472 this.setInitPosition();
15475 if (this.constrainX) {
15476 this.setXConstraint( this.leftConstraint,
15477 this.rightConstraint,
15481 if (this.constrainY) {
15482 this.setYConstraint( this.topConstraint,
15483 this.bottomConstraint,
15489 * Normally the drag element is moved pixel by pixel, but we can specify
15490 * that it move a number of pixels at a time. This method resolves the
15491 * location when we have it set up like this.
15493 * @param {int} val where we want to place the object
15494 * @param {int[]} tickArray sorted array of valid points
15495 * @return {int} the closest tick
15498 getTick: function(val, tickArray) {
15501 // If tick interval is not defined, it is effectively 1 pixel,
15502 // so we return the value passed to us.
15504 } else if (tickArray[0] >= val) {
15505 // The value is lower than the first tick, so we return the first
15507 return tickArray[0];
15509 for (var i=0, len=tickArray.length; i<len; ++i) {
15511 if (tickArray[next] && tickArray[next] >= val) {
15512 var diff1 = val - tickArray[i];
15513 var diff2 = tickArray[next] - val;
15514 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15518 // The value is larger than the last tick, so we return the last
15520 return tickArray[tickArray.length - 1];
15527 * @return {string} string representation of the dd obj
15529 toString: function() {
15530 return ("DragDrop " + this.id);
15538 * Ext JS Library 1.1.1
15539 * Copyright(c) 2006-2007, Ext JS, LLC.
15541 * Originally Released Under LGPL - original licence link has changed is not relivant.
15544 * <script type="text/javascript">
15549 * The drag and drop utility provides a framework for building drag and drop
15550 * applications. In addition to enabling drag and drop for specific elements,
15551 * the drag and drop elements are tracked by the manager class, and the
15552 * interactions between the various elements are tracked during the drag and
15553 * the implementing code is notified about these important moments.
15556 // Only load the library once. Rewriting the manager class would orphan
15557 // existing drag and drop instances.
15558 if (!Roo.dd.DragDropMgr) {
15561 * @class Roo.dd.DragDropMgr
15562 * DragDropMgr is a singleton that tracks the element interaction for
15563 * all DragDrop items in the window. Generally, you will not call
15564 * this class directly, but it does have helper methods that could
15565 * be useful in your DragDrop implementations.
15568 Roo.dd.DragDropMgr = function() {
15570 var Event = Roo.EventManager;
15575 * Two dimensional Array of registered DragDrop objects. The first
15576 * dimension is the DragDrop item group, the second the DragDrop
15579 * @type {string: string}
15586 * Array of element ids defined as drag handles. Used to determine
15587 * if the element that generated the mousedown event is actually the
15588 * handle and not the html element itself.
15589 * @property handleIds
15590 * @type {string: string}
15597 * the DragDrop object that is currently being dragged
15598 * @property dragCurrent
15606 * the DragDrop object(s) that are being hovered over
15607 * @property dragOvers
15615 * the X distance between the cursor and the object being dragged
15624 * the Y distance between the cursor and the object being dragged
15633 * Flag to determine if we should prevent the default behavior of the
15634 * events we define. By default this is true, but this can be set to
15635 * false if you need the default behavior (not recommended)
15636 * @property preventDefault
15640 preventDefault: true,
15643 * Flag to determine if we should stop the propagation of the events
15644 * we generate. This is true by default but you may want to set it to
15645 * false if the html element contains other features that require the
15647 * @property stopPropagation
15651 stopPropagation: true,
15654 * Internal flag that is set to true when drag and drop has been
15656 * @property initialized
15663 * All drag and drop can be disabled.
15671 * Called the first time an element is registered.
15677 this.initialized = true;
15681 * In point mode, drag and drop interaction is defined by the
15682 * location of the cursor during the drag/drop
15690 * In intersect mode, drag and drop interactio nis defined by the
15691 * overlap of two or more drag and drop objects.
15692 * @property INTERSECT
15699 * The current drag and drop mode. Default: POINT
15707 * Runs method on all drag and drop objects
15708 * @method _execOnAll
15712 _execOnAll: function(sMethod, args) {
15713 for (var i in this.ids) {
15714 for (var j in this.ids[i]) {
15715 var oDD = this.ids[i][j];
15716 if (! this.isTypeOfDD(oDD)) {
15719 oDD[sMethod].apply(oDD, args);
15725 * Drag and drop initialization. Sets up the global event handlers
15730 _onLoad: function() {
15735 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15736 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15737 Event.on(window, "unload", this._onUnload, this, true);
15738 Event.on(window, "resize", this._onResize, this, true);
15739 // Event.on(window, "mouseout", this._test);
15744 * Reset constraints on all drag and drop objs
15745 * @method _onResize
15749 _onResize: function(e) {
15750 this._execOnAll("resetConstraints", []);
15754 * Lock all drag and drop functionality
15758 lock: function() { this.locked = true; },
15761 * Unlock all drag and drop functionality
15765 unlock: function() { this.locked = false; },
15768 * Is drag and drop locked?
15770 * @return {boolean} True if drag and drop is locked, false otherwise.
15773 isLocked: function() { return this.locked; },
15776 * Location cache that is set for all drag drop objects when a drag is
15777 * initiated, cleared when the drag is finished.
15778 * @property locationCache
15785 * Set useCache to false if you want to force object the lookup of each
15786 * drag and drop linked element constantly during a drag.
15787 * @property useCache
15794 * The number of pixels that the mouse needs to move after the
15795 * mousedown before the drag is initiated. Default=3;
15796 * @property clickPixelThresh
15800 clickPixelThresh: 3,
15803 * The number of milliseconds after the mousedown event to initiate the
15804 * drag if we don't get a mouseup event. Default=1000
15805 * @property clickTimeThresh
15809 clickTimeThresh: 350,
15812 * Flag that indicates that either the drag pixel threshold or the
15813 * mousdown time threshold has been met
15814 * @property dragThreshMet
15819 dragThreshMet: false,
15822 * Timeout used for the click time threshold
15823 * @property clickTimeout
15828 clickTimeout: null,
15831 * The X position of the mousedown event stored for later use when a
15832 * drag threshold is met.
15841 * The Y position of the mousedown event stored for later use when a
15842 * drag threshold is met.
15851 * Each DragDrop instance must be registered with the DragDropMgr.
15852 * This is executed in DragDrop.init()
15853 * @method regDragDrop
15854 * @param {DragDrop} oDD the DragDrop object to register
15855 * @param {String} sGroup the name of the group this element belongs to
15858 regDragDrop: function(oDD, sGroup) {
15859 if (!this.initialized) { this.init(); }
15861 if (!this.ids[sGroup]) {
15862 this.ids[sGroup] = {};
15864 this.ids[sGroup][oDD.id] = oDD;
15868 * Removes the supplied dd instance from the supplied group. Executed
15869 * by DragDrop.removeFromGroup, so don't call this function directly.
15870 * @method removeDDFromGroup
15874 removeDDFromGroup: function(oDD, sGroup) {
15875 if (!this.ids[sGroup]) {
15876 this.ids[sGroup] = {};
15879 var obj = this.ids[sGroup];
15880 if (obj && obj[oDD.id]) {
15881 delete obj[oDD.id];
15886 * Unregisters a drag and drop item. This is executed in
15887 * DragDrop.unreg, use that method instead of calling this directly.
15892 _remove: function(oDD) {
15893 for (var g in oDD.groups) {
15894 if (g && this.ids[g][oDD.id]) {
15895 delete this.ids[g][oDD.id];
15898 delete this.handleIds[oDD.id];
15902 * Each DragDrop handle element must be registered. This is done
15903 * automatically when executing DragDrop.setHandleElId()
15904 * @method regHandle
15905 * @param {String} sDDId the DragDrop id this element is a handle for
15906 * @param {String} sHandleId the id of the element that is the drag
15910 regHandle: function(sDDId, sHandleId) {
15911 if (!this.handleIds[sDDId]) {
15912 this.handleIds[sDDId] = {};
15914 this.handleIds[sDDId][sHandleId] = sHandleId;
15918 * Utility function to determine if a given element has been
15919 * registered as a drag drop item.
15920 * @method isDragDrop
15921 * @param {String} id the element id to check
15922 * @return {boolean} true if this element is a DragDrop item,
15926 isDragDrop: function(id) {
15927 return ( this.getDDById(id) ) ? true : false;
15931 * Returns the drag and drop instances that are in all groups the
15932 * passed in instance belongs to.
15933 * @method getRelated
15934 * @param {DragDrop} p_oDD the obj to get related data for
15935 * @param {boolean} bTargetsOnly if true, only return targetable objs
15936 * @return {DragDrop[]} the related instances
15939 getRelated: function(p_oDD, bTargetsOnly) {
15941 for (var i in p_oDD.groups) {
15942 for (j in this.ids[i]) {
15943 var dd = this.ids[i][j];
15944 if (! this.isTypeOfDD(dd)) {
15947 if (!bTargetsOnly || dd.isTarget) {
15948 oDDs[oDDs.length] = dd;
15957 * Returns true if the specified dd target is a legal target for
15958 * the specifice drag obj
15959 * @method isLegalTarget
15960 * @param {DragDrop} the drag obj
15961 * @param {DragDrop} the target
15962 * @return {boolean} true if the target is a legal target for the
15966 isLegalTarget: function (oDD, oTargetDD) {
15967 var targets = this.getRelated(oDD, true);
15968 for (var i=0, len=targets.length;i<len;++i) {
15969 if (targets[i].id == oTargetDD.id) {
15978 * My goal is to be able to transparently determine if an object is
15979 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15980 * returns "object", oDD.constructor.toString() always returns
15981 * "DragDrop" and not the name of the subclass. So for now it just
15982 * evaluates a well-known variable in DragDrop.
15983 * @method isTypeOfDD
15984 * @param {Object} the object to evaluate
15985 * @return {boolean} true if typeof oDD = DragDrop
15988 isTypeOfDD: function (oDD) {
15989 return (oDD && oDD.__ygDragDrop);
15993 * Utility function to determine if a given element has been
15994 * registered as a drag drop handle for the given Drag Drop object.
15996 * @param {String} id the element id to check
15997 * @return {boolean} true if this element is a DragDrop handle, false
16001 isHandle: function(sDDId, sHandleId) {
16002 return ( this.handleIds[sDDId] &&
16003 this.handleIds[sDDId][sHandleId] );
16007 * Returns the DragDrop instance for a given id
16008 * @method getDDById
16009 * @param {String} id the id of the DragDrop object
16010 * @return {DragDrop} the drag drop object, null if it is not found
16013 getDDById: function(id) {
16014 for (var i in this.ids) {
16015 if (this.ids[i][id]) {
16016 return this.ids[i][id];
16023 * Fired after a registered DragDrop object gets the mousedown event.
16024 * Sets up the events required to track the object being dragged
16025 * @method handleMouseDown
16026 * @param {Event} e the event
16027 * @param oDD the DragDrop object being dragged
16031 handleMouseDown: function(e, oDD) {
16033 Roo.QuickTips.disable();
16035 this.currentTarget = e.getTarget();
16037 this.dragCurrent = oDD;
16039 var el = oDD.getEl();
16041 // track start position
16042 this.startX = e.getPageX();
16043 this.startY = e.getPageY();
16045 this.deltaX = this.startX - el.offsetLeft;
16046 this.deltaY = this.startY - el.offsetTop;
16048 this.dragThreshMet = false;
16050 this.clickTimeout = setTimeout(
16052 var DDM = Roo.dd.DDM;
16053 DDM.startDrag(DDM.startX, DDM.startY);
16055 this.clickTimeThresh );
16059 * Fired when either the drag pixel threshol or the mousedown hold
16060 * time threshold has been met.
16061 * @method startDrag
16062 * @param x {int} the X position of the original mousedown
16063 * @param y {int} the Y position of the original mousedown
16066 startDrag: function(x, y) {
16067 clearTimeout(this.clickTimeout);
16068 if (this.dragCurrent) {
16069 this.dragCurrent.b4StartDrag(x, y);
16070 this.dragCurrent.startDrag(x, y);
16072 this.dragThreshMet = true;
16076 * Internal function to handle the mouseup event. Will be invoked
16077 * from the context of the document.
16078 * @method handleMouseUp
16079 * @param {Event} e the event
16083 handleMouseUp: function(e) {
16086 Roo.QuickTips.enable();
16088 if (! this.dragCurrent) {
16092 clearTimeout(this.clickTimeout);
16094 if (this.dragThreshMet) {
16095 this.fireEvents(e, true);
16105 * Utility to stop event propagation and event default, if these
16106 * features are turned on.
16107 * @method stopEvent
16108 * @param {Event} e the event as returned by this.getEvent()
16111 stopEvent: function(e){
16112 if(this.stopPropagation) {
16113 e.stopPropagation();
16116 if (this.preventDefault) {
16117 e.preventDefault();
16122 * Internal function to clean up event handlers after the drag
16123 * operation is complete
16125 * @param {Event} e the event
16129 stopDrag: function(e) {
16130 // Fire the drag end event for the item that was dragged
16131 if (this.dragCurrent) {
16132 if (this.dragThreshMet) {
16133 this.dragCurrent.b4EndDrag(e);
16134 this.dragCurrent.endDrag(e);
16137 this.dragCurrent.onMouseUp(e);
16140 this.dragCurrent = null;
16141 this.dragOvers = {};
16145 * Internal function to handle the mousemove event. Will be invoked
16146 * from the context of the html element.
16148 * @TODO figure out what we can do about mouse events lost when the
16149 * user drags objects beyond the window boundary. Currently we can
16150 * detect this in internet explorer by verifying that the mouse is
16151 * down during the mousemove event. Firefox doesn't give us the
16152 * button state on the mousemove event.
16153 * @method handleMouseMove
16154 * @param {Event} e the event
16158 handleMouseMove: function(e) {
16159 if (! this.dragCurrent) {
16163 // var button = e.which || e.button;
16165 // check for IE mouseup outside of page boundary
16166 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16168 return this.handleMouseUp(e);
16171 if (!this.dragThreshMet) {
16172 var diffX = Math.abs(this.startX - e.getPageX());
16173 var diffY = Math.abs(this.startY - e.getPageY());
16174 if (diffX > this.clickPixelThresh ||
16175 diffY > this.clickPixelThresh) {
16176 this.startDrag(this.startX, this.startY);
16180 if (this.dragThreshMet) {
16181 this.dragCurrent.b4Drag(e);
16182 this.dragCurrent.onDrag(e);
16183 if(!this.dragCurrent.moveOnly){
16184 this.fireEvents(e, false);
16194 * Iterates over all of the DragDrop elements to find ones we are
16195 * hovering over or dropping on
16196 * @method fireEvents
16197 * @param {Event} e the event
16198 * @param {boolean} isDrop is this a drop op or a mouseover op?
16202 fireEvents: function(e, isDrop) {
16203 var dc = this.dragCurrent;
16205 // If the user did the mouse up outside of the window, we could
16206 // get here even though we have ended the drag.
16207 if (!dc || dc.isLocked()) {
16211 var pt = e.getPoint();
16213 // cache the previous dragOver array
16219 var enterEvts = [];
16221 // Check to see if the object(s) we were hovering over is no longer
16222 // being hovered over so we can fire the onDragOut event
16223 for (var i in this.dragOvers) {
16225 var ddo = this.dragOvers[i];
16227 if (! this.isTypeOfDD(ddo)) {
16231 if (! this.isOverTarget(pt, ddo, this.mode)) {
16232 outEvts.push( ddo );
16235 oldOvers[i] = true;
16236 delete this.dragOvers[i];
16239 for (var sGroup in dc.groups) {
16241 if ("string" != typeof sGroup) {
16245 for (i in this.ids[sGroup]) {
16246 var oDD = this.ids[sGroup][i];
16247 if (! this.isTypeOfDD(oDD)) {
16251 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16252 if (this.isOverTarget(pt, oDD, this.mode)) {
16253 // look for drop interactions
16255 dropEvts.push( oDD );
16256 // look for drag enter and drag over interactions
16259 // initial drag over: dragEnter fires
16260 if (!oldOvers[oDD.id]) {
16261 enterEvts.push( oDD );
16262 // subsequent drag overs: dragOver fires
16264 overEvts.push( oDD );
16267 this.dragOvers[oDD.id] = oDD;
16275 if (outEvts.length) {
16276 dc.b4DragOut(e, outEvts);
16277 dc.onDragOut(e, outEvts);
16280 if (enterEvts.length) {
16281 dc.onDragEnter(e, enterEvts);
16284 if (overEvts.length) {
16285 dc.b4DragOver(e, overEvts);
16286 dc.onDragOver(e, overEvts);
16289 if (dropEvts.length) {
16290 dc.b4DragDrop(e, dropEvts);
16291 dc.onDragDrop(e, dropEvts);
16295 // fire dragout events
16297 for (i=0, len=outEvts.length; i<len; ++i) {
16298 dc.b4DragOut(e, outEvts[i].id);
16299 dc.onDragOut(e, outEvts[i].id);
16302 // fire enter events
16303 for (i=0,len=enterEvts.length; i<len; ++i) {
16304 // dc.b4DragEnter(e, oDD.id);
16305 dc.onDragEnter(e, enterEvts[i].id);
16308 // fire over events
16309 for (i=0,len=overEvts.length; i<len; ++i) {
16310 dc.b4DragOver(e, overEvts[i].id);
16311 dc.onDragOver(e, overEvts[i].id);
16314 // fire drop events
16315 for (i=0, len=dropEvts.length; i<len; ++i) {
16316 dc.b4DragDrop(e, dropEvts[i].id);
16317 dc.onDragDrop(e, dropEvts[i].id);
16322 // notify about a drop that did not find a target
16323 if (isDrop && !dropEvts.length) {
16324 dc.onInvalidDrop(e);
16330 * Helper function for getting the best match from the list of drag
16331 * and drop objects returned by the drag and drop events when we are
16332 * in INTERSECT mode. It returns either the first object that the
16333 * cursor is over, or the object that has the greatest overlap with
16334 * the dragged element.
16335 * @method getBestMatch
16336 * @param {DragDrop[]} dds The array of drag and drop objects
16338 * @return {DragDrop} The best single match
16341 getBestMatch: function(dds) {
16343 // Return null if the input is not what we expect
16344 //if (!dds || !dds.length || dds.length == 0) {
16346 // If there is only one item, it wins
16347 //} else if (dds.length == 1) {
16349 var len = dds.length;
16354 // Loop through the targeted items
16355 for (var i=0; i<len; ++i) {
16357 // If the cursor is over the object, it wins. If the
16358 // cursor is over multiple matches, the first one we come
16360 if (dd.cursorIsOver) {
16363 // Otherwise the object with the most overlap wins
16366 winner.overlap.getArea() < dd.overlap.getArea()) {
16377 * Refreshes the cache of the top-left and bottom-right points of the
16378 * drag and drop objects in the specified group(s). This is in the
16379 * format that is stored in the drag and drop instance, so typical
16382 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16386 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16388 * @TODO this really should be an indexed array. Alternatively this
16389 * method could accept both.
16390 * @method refreshCache
16391 * @param {Object} groups an associative array of groups to refresh
16394 refreshCache: function(groups) {
16395 for (var sGroup in groups) {
16396 if ("string" != typeof sGroup) {
16399 for (var i in this.ids[sGroup]) {
16400 var oDD = this.ids[sGroup][i];
16402 if (this.isTypeOfDD(oDD)) {
16403 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16404 var loc = this.getLocation(oDD);
16406 this.locationCache[oDD.id] = loc;
16408 delete this.locationCache[oDD.id];
16409 // this will unregister the drag and drop object if
16410 // the element is not in a usable state
16419 * This checks to make sure an element exists and is in the DOM. The
16420 * main purpose is to handle cases where innerHTML is used to remove
16421 * drag and drop objects from the DOM. IE provides an 'unspecified
16422 * error' when trying to access the offsetParent of such an element
16424 * @param {HTMLElement} el the element to check
16425 * @return {boolean} true if the element looks usable
16428 verifyEl: function(el) {
16433 parent = el.offsetParent;
16436 parent = el.offsetParent;
16447 * Returns a Region object containing the drag and drop element's position
16448 * and size, including the padding configured for it
16449 * @method getLocation
16450 * @param {DragDrop} oDD the drag and drop object to get the
16452 * @return {Roo.lib.Region} a Region object representing the total area
16453 * the element occupies, including any padding
16454 * the instance is configured for.
16457 getLocation: function(oDD) {
16458 if (! this.isTypeOfDD(oDD)) {
16462 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16465 pos= Roo.lib.Dom.getXY(el);
16473 x2 = x1 + el.offsetWidth;
16475 y2 = y1 + el.offsetHeight;
16477 t = y1 - oDD.padding[0];
16478 r = x2 + oDD.padding[1];
16479 b = y2 + oDD.padding[2];
16480 l = x1 - oDD.padding[3];
16482 return new Roo.lib.Region( t, r, b, l );
16486 * Checks the cursor location to see if it over the target
16487 * @method isOverTarget
16488 * @param {Roo.lib.Point} pt The point to evaluate
16489 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16490 * @return {boolean} true if the mouse is over the target
16494 isOverTarget: function(pt, oTarget, intersect) {
16495 // use cache if available
16496 var loc = this.locationCache[oTarget.id];
16497 if (!loc || !this.useCache) {
16498 loc = this.getLocation(oTarget);
16499 this.locationCache[oTarget.id] = loc;
16507 oTarget.cursorIsOver = loc.contains( pt );
16509 // DragDrop is using this as a sanity check for the initial mousedown
16510 // in this case we are done. In POINT mode, if the drag obj has no
16511 // contraints, we are also done. Otherwise we need to evaluate the
16512 // location of the target as related to the actual location of the
16513 // dragged element.
16514 var dc = this.dragCurrent;
16515 if (!dc || !dc.getTargetCoord ||
16516 (!intersect && !dc.constrainX && !dc.constrainY)) {
16517 return oTarget.cursorIsOver;
16520 oTarget.overlap = null;
16522 // Get the current location of the drag element, this is the
16523 // location of the mouse event less the delta that represents
16524 // where the original mousedown happened on the element. We
16525 // need to consider constraints and ticks as well.
16526 var pos = dc.getTargetCoord(pt.x, pt.y);
16528 var el = dc.getDragEl();
16529 var curRegion = new Roo.lib.Region( pos.y,
16530 pos.x + el.offsetWidth,
16531 pos.y + el.offsetHeight,
16534 var overlap = curRegion.intersect(loc);
16537 oTarget.overlap = overlap;
16538 return (intersect) ? true : oTarget.cursorIsOver;
16545 * unload event handler
16546 * @method _onUnload
16550 _onUnload: function(e, me) {
16551 Roo.dd.DragDropMgr.unregAll();
16555 * Cleans up the drag and drop events and objects.
16560 unregAll: function() {
16562 if (this.dragCurrent) {
16564 this.dragCurrent = null;
16567 this._execOnAll("unreg", []);
16569 for (i in this.elementCache) {
16570 delete this.elementCache[i];
16573 this.elementCache = {};
16578 * A cache of DOM elements
16579 * @property elementCache
16586 * Get the wrapper for the DOM element specified
16587 * @method getElWrapper
16588 * @param {String} id the id of the element to get
16589 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16591 * @deprecated This wrapper isn't that useful
16594 getElWrapper: function(id) {
16595 var oWrapper = this.elementCache[id];
16596 if (!oWrapper || !oWrapper.el) {
16597 oWrapper = this.elementCache[id] =
16598 new this.ElementWrapper(Roo.getDom(id));
16604 * Returns the actual DOM element
16605 * @method getElement
16606 * @param {String} id the id of the elment to get
16607 * @return {Object} The element
16608 * @deprecated use Roo.getDom instead
16611 getElement: function(id) {
16612 return Roo.getDom(id);
16616 * Returns the style property for the DOM element (i.e.,
16617 * document.getElById(id).style)
16619 * @param {String} id the id of the elment to get
16620 * @return {Object} The style property of the element
16621 * @deprecated use Roo.getDom instead
16624 getCss: function(id) {
16625 var el = Roo.getDom(id);
16626 return (el) ? el.style : null;
16630 * Inner class for cached elements
16631 * @class DragDropMgr.ElementWrapper
16636 ElementWrapper: function(el) {
16641 this.el = el || null;
16646 this.id = this.el && el.id;
16648 * A reference to the style property
16651 this.css = this.el && el.style;
16655 * Returns the X position of an html element
16657 * @param el the element for which to get the position
16658 * @return {int} the X coordinate
16660 * @deprecated use Roo.lib.Dom.getX instead
16663 getPosX: function(el) {
16664 return Roo.lib.Dom.getX(el);
16668 * Returns the Y position of an html element
16670 * @param el the element for which to get the position
16671 * @return {int} the Y coordinate
16672 * @deprecated use Roo.lib.Dom.getY instead
16675 getPosY: function(el) {
16676 return Roo.lib.Dom.getY(el);
16680 * Swap two nodes. In IE, we use the native method, for others we
16681 * emulate the IE behavior
16683 * @param n1 the first node to swap
16684 * @param n2 the other node to swap
16687 swapNode: function(n1, n2) {
16691 var p = n2.parentNode;
16692 var s = n2.nextSibling;
16695 p.insertBefore(n1, n2);
16696 } else if (n2 == n1.nextSibling) {
16697 p.insertBefore(n2, n1);
16699 n1.parentNode.replaceChild(n2, n1);
16700 p.insertBefore(n1, s);
16706 * Returns the current scroll position
16707 * @method getScroll
16711 getScroll: function () {
16712 var t, l, dde=document.documentElement, db=document.body;
16713 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16715 l = dde.scrollLeft;
16722 return { top: t, left: l };
16726 * Returns the specified element style property
16728 * @param {HTMLElement} el the element
16729 * @param {string} styleProp the style property
16730 * @return {string} The value of the style property
16731 * @deprecated use Roo.lib.Dom.getStyle
16734 getStyle: function(el, styleProp) {
16735 return Roo.fly(el).getStyle(styleProp);
16739 * Gets the scrollTop
16740 * @method getScrollTop
16741 * @return {int} the document's scrollTop
16744 getScrollTop: function () { return this.getScroll().top; },
16747 * Gets the scrollLeft
16748 * @method getScrollLeft
16749 * @return {int} the document's scrollTop
16752 getScrollLeft: function () { return this.getScroll().left; },
16755 * Sets the x/y position of an element to the location of the
16758 * @param {HTMLElement} moveEl The element to move
16759 * @param {HTMLElement} targetEl The position reference element
16762 moveToEl: function (moveEl, targetEl) {
16763 var aCoord = Roo.lib.Dom.getXY(targetEl);
16764 Roo.lib.Dom.setXY(moveEl, aCoord);
16768 * Numeric array sort function
16769 * @method numericSort
16772 numericSort: function(a, b) { return (a - b); },
16776 * @property _timeoutCount
16783 * Trying to make the load order less important. Without this we get
16784 * an error if this file is loaded before the Event Utility.
16785 * @method _addListeners
16789 _addListeners: function() {
16790 var DDM = Roo.dd.DDM;
16791 if ( Roo.lib.Event && document ) {
16794 if (DDM._timeoutCount > 2000) {
16796 setTimeout(DDM._addListeners, 10);
16797 if (document && document.body) {
16798 DDM._timeoutCount += 1;
16805 * Recursively searches the immediate parent and all child nodes for
16806 * the handle element in order to determine wheter or not it was
16808 * @method handleWasClicked
16809 * @param node the html element to inspect
16812 handleWasClicked: function(node, id) {
16813 if (this.isHandle(id, node.id)) {
16816 // check to see if this is a text node child of the one we want
16817 var p = node.parentNode;
16820 if (this.isHandle(id, p.id)) {
16835 // shorter alias, save a few bytes
16836 Roo.dd.DDM = Roo.dd.DragDropMgr;
16837 Roo.dd.DDM._addListeners();
16841 * Ext JS Library 1.1.1
16842 * Copyright(c) 2006-2007, Ext JS, LLC.
16844 * Originally Released Under LGPL - original licence link has changed is not relivant.
16847 * <script type="text/javascript">
16852 * A DragDrop implementation where the linked element follows the
16853 * mouse cursor during a drag.
16854 * @extends Roo.dd.DragDrop
16856 * @param {String} id the id of the linked element
16857 * @param {String} sGroup the group of related DragDrop items
16858 * @param {object} config an object containing configurable attributes
16859 * Valid properties for DD:
16862 Roo.dd.DD = function(id, sGroup, config) {
16864 this.init(id, sGroup, config);
16868 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16871 * When set to true, the utility automatically tries to scroll the browser
16872 * window wehn a drag and drop element is dragged near the viewport boundary.
16873 * Defaults to true.
16880 * Sets the pointer offset to the distance between the linked element's top
16881 * left corner and the location the element was clicked
16882 * @method autoOffset
16883 * @param {int} iPageX the X coordinate of the click
16884 * @param {int} iPageY the Y coordinate of the click
16886 autoOffset: function(iPageX, iPageY) {
16887 var x = iPageX - this.startPageX;
16888 var y = iPageY - this.startPageY;
16889 this.setDelta(x, y);
16893 * Sets the pointer offset. You can call this directly to force the
16894 * offset to be in a particular location (e.g., pass in 0,0 to set it
16895 * to the center of the object)
16897 * @param {int} iDeltaX the distance from the left
16898 * @param {int} iDeltaY the distance from the top
16900 setDelta: function(iDeltaX, iDeltaY) {
16901 this.deltaX = iDeltaX;
16902 this.deltaY = iDeltaY;
16906 * Sets the drag element to the location of the mousedown or click event,
16907 * maintaining the cursor location relative to the location on the element
16908 * that was clicked. Override this if you want to place the element in a
16909 * location other than where the cursor is.
16910 * @method setDragElPos
16911 * @param {int} iPageX the X coordinate of the mousedown or drag event
16912 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16914 setDragElPos: function(iPageX, iPageY) {
16915 // the first time we do this, we are going to check to make sure
16916 // the element has css positioning
16918 var el = this.getDragEl();
16919 this.alignElWithMouse(el, iPageX, iPageY);
16923 * Sets the element to the location of the mousedown or click event,
16924 * maintaining the cursor location relative to the location on the element
16925 * that was clicked. Override this if you want to place the element in a
16926 * location other than where the cursor is.
16927 * @method alignElWithMouse
16928 * @param {HTMLElement} el the element to move
16929 * @param {int} iPageX the X coordinate of the mousedown or drag event
16930 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16932 alignElWithMouse: function(el, iPageX, iPageY) {
16933 var oCoord = this.getTargetCoord(iPageX, iPageY);
16934 var fly = el.dom ? el : Roo.fly(el);
16935 if (!this.deltaSetXY) {
16936 var aCoord = [oCoord.x, oCoord.y];
16938 var newLeft = fly.getLeft(true);
16939 var newTop = fly.getTop(true);
16940 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16942 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16945 this.cachePosition(oCoord.x, oCoord.y);
16946 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16951 * Saves the most recent position so that we can reset the constraints and
16952 * tick marks on-demand. We need to know this so that we can calculate the
16953 * number of pixels the element is offset from its original position.
16954 * @method cachePosition
16955 * @param iPageX the current x position (optional, this just makes it so we
16956 * don't have to look it up again)
16957 * @param iPageY the current y position (optional, this just makes it so we
16958 * don't have to look it up again)
16960 cachePosition: function(iPageX, iPageY) {
16962 this.lastPageX = iPageX;
16963 this.lastPageY = iPageY;
16965 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16966 this.lastPageX = aCoord[0];
16967 this.lastPageY = aCoord[1];
16972 * Auto-scroll the window if the dragged object has been moved beyond the
16973 * visible window boundary.
16974 * @method autoScroll
16975 * @param {int} x the drag element's x position
16976 * @param {int} y the drag element's y position
16977 * @param {int} h the height of the drag element
16978 * @param {int} w the width of the drag element
16981 autoScroll: function(x, y, h, w) {
16984 // The client height
16985 var clientH = Roo.lib.Dom.getViewWidth();
16987 // The client width
16988 var clientW = Roo.lib.Dom.getViewHeight();
16990 // The amt scrolled down
16991 var st = this.DDM.getScrollTop();
16993 // The amt scrolled right
16994 var sl = this.DDM.getScrollLeft();
16996 // Location of the bottom of the element
16999 // Location of the right of the element
17002 // The distance from the cursor to the bottom of the visible area,
17003 // adjusted so that we don't scroll if the cursor is beyond the
17004 // element drag constraints
17005 var toBot = (clientH + st - y - this.deltaY);
17007 // The distance from the cursor to the right of the visible area
17008 var toRight = (clientW + sl - x - this.deltaX);
17011 // How close to the edge the cursor must be before we scroll
17012 // var thresh = (document.all) ? 100 : 40;
17015 // How many pixels to scroll per autoscroll op. This helps to reduce
17016 // clunky scrolling. IE is more sensitive about this ... it needs this
17017 // value to be higher.
17018 var scrAmt = (document.all) ? 80 : 30;
17020 // Scroll down if we are near the bottom of the visible page and the
17021 // obj extends below the crease
17022 if ( bot > clientH && toBot < thresh ) {
17023 window.scrollTo(sl, st + scrAmt);
17026 // Scroll up if the window is scrolled down and the top of the object
17027 // goes above the top border
17028 if ( y < st && st > 0 && y - st < thresh ) {
17029 window.scrollTo(sl, st - scrAmt);
17032 // Scroll right if the obj is beyond the right border and the cursor is
17033 // near the border.
17034 if ( right > clientW && toRight < thresh ) {
17035 window.scrollTo(sl + scrAmt, st);
17038 // Scroll left if the window has been scrolled to the right and the obj
17039 // extends past the left border
17040 if ( x < sl && sl > 0 && x - sl < thresh ) {
17041 window.scrollTo(sl - scrAmt, st);
17047 * Finds the location the element should be placed if we want to move
17048 * it to where the mouse location less the click offset would place us.
17049 * @method getTargetCoord
17050 * @param {int} iPageX the X coordinate of the click
17051 * @param {int} iPageY the Y coordinate of the click
17052 * @return an object that contains the coordinates (Object.x and Object.y)
17055 getTargetCoord: function(iPageX, iPageY) {
17058 var x = iPageX - this.deltaX;
17059 var y = iPageY - this.deltaY;
17061 if (this.constrainX) {
17062 if (x < this.minX) { x = this.minX; }
17063 if (x > this.maxX) { x = this.maxX; }
17066 if (this.constrainY) {
17067 if (y < this.minY) { y = this.minY; }
17068 if (y > this.maxY) { y = this.maxY; }
17071 x = this.getTick(x, this.xTicks);
17072 y = this.getTick(y, this.yTicks);
17079 * Sets up config options specific to this class. Overrides
17080 * Roo.dd.DragDrop, but all versions of this method through the
17081 * inheritance chain are called
17083 applyConfig: function() {
17084 Roo.dd.DD.superclass.applyConfig.call(this);
17085 this.scroll = (this.config.scroll !== false);
17089 * Event that fires prior to the onMouseDown event. Overrides
17092 b4MouseDown: function(e) {
17093 // this.resetConstraints();
17094 this.autoOffset(e.getPageX(),
17099 * Event that fires prior to the onDrag event. Overrides
17102 b4Drag: function(e) {
17103 this.setDragElPos(e.getPageX(),
17107 toString: function() {
17108 return ("DD " + this.id);
17111 //////////////////////////////////////////////////////////////////////////
17112 // Debugging ygDragDrop events that can be overridden
17113 //////////////////////////////////////////////////////////////////////////
17115 startDrag: function(x, y) {
17118 onDrag: function(e) {
17121 onDragEnter: function(e, id) {
17124 onDragOver: function(e, id) {
17127 onDragOut: function(e, id) {
17130 onDragDrop: function(e, id) {
17133 endDrag: function(e) {
17140 * Ext JS Library 1.1.1
17141 * Copyright(c) 2006-2007, Ext JS, LLC.
17143 * Originally Released Under LGPL - original licence link has changed is not relivant.
17146 * <script type="text/javascript">
17150 * @class Roo.dd.DDProxy
17151 * A DragDrop implementation that inserts an empty, bordered div into
17152 * the document that follows the cursor during drag operations. At the time of
17153 * the click, the frame div is resized to the dimensions of the linked html
17154 * element, and moved to the exact location of the linked element.
17156 * References to the "frame" element refer to the single proxy element that
17157 * was created to be dragged in place of all DDProxy elements on the
17160 * @extends Roo.dd.DD
17162 * @param {String} id the id of the linked html element
17163 * @param {String} sGroup the group of related DragDrop objects
17164 * @param {object} config an object containing configurable attributes
17165 * Valid properties for DDProxy in addition to those in DragDrop:
17166 * resizeFrame, centerFrame, dragElId
17168 Roo.dd.DDProxy = function(id, sGroup, config) {
17170 this.init(id, sGroup, config);
17176 * The default drag frame div id
17177 * @property Roo.dd.DDProxy.dragElId
17181 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17183 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17186 * By default we resize the drag frame to be the same size as the element
17187 * we want to drag (this is to get the frame effect). We can turn it off
17188 * if we want a different behavior.
17189 * @property resizeFrame
17195 * By default the frame is positioned exactly where the drag element is, so
17196 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17197 * you do not have constraints on the obj is to have the drag frame centered
17198 * around the cursor. Set centerFrame to true for this effect.
17199 * @property centerFrame
17202 centerFrame: false,
17205 * Creates the proxy element if it does not yet exist
17206 * @method createFrame
17208 createFrame: function() {
17210 var body = document.body;
17212 if (!body || !body.firstChild) {
17213 setTimeout( function() { self.createFrame(); }, 50 );
17217 var div = this.getDragEl();
17220 div = document.createElement("div");
17221 div.id = this.dragElId;
17224 s.position = "absolute";
17225 s.visibility = "hidden";
17227 s.border = "2px solid #aaa";
17230 // appendChild can blow up IE if invoked prior to the window load event
17231 // while rendering a table. It is possible there are other scenarios
17232 // that would cause this to happen as well.
17233 body.insertBefore(div, body.firstChild);
17238 * Initialization for the drag frame element. Must be called in the
17239 * constructor of all subclasses
17240 * @method initFrame
17242 initFrame: function() {
17243 this.createFrame();
17246 applyConfig: function() {
17247 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17249 this.resizeFrame = (this.config.resizeFrame !== false);
17250 this.centerFrame = (this.config.centerFrame);
17251 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17255 * Resizes the drag frame to the dimensions of the clicked object, positions
17256 * it over the object, and finally displays it
17257 * @method showFrame
17258 * @param {int} iPageX X click position
17259 * @param {int} iPageY Y click position
17262 showFrame: function(iPageX, iPageY) {
17263 var el = this.getEl();
17264 var dragEl = this.getDragEl();
17265 var s = dragEl.style;
17267 this._resizeProxy();
17269 if (this.centerFrame) {
17270 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17271 Math.round(parseInt(s.height, 10)/2) );
17274 this.setDragElPos(iPageX, iPageY);
17276 Roo.fly(dragEl).show();
17280 * The proxy is automatically resized to the dimensions of the linked
17281 * element when a drag is initiated, unless resizeFrame is set to false
17282 * @method _resizeProxy
17285 _resizeProxy: function() {
17286 if (this.resizeFrame) {
17287 var el = this.getEl();
17288 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17292 // overrides Roo.dd.DragDrop
17293 b4MouseDown: function(e) {
17294 var x = e.getPageX();
17295 var y = e.getPageY();
17296 this.autoOffset(x, y);
17297 this.setDragElPos(x, y);
17300 // overrides Roo.dd.DragDrop
17301 b4StartDrag: function(x, y) {
17302 // show the drag frame
17303 this.showFrame(x, y);
17306 // overrides Roo.dd.DragDrop
17307 b4EndDrag: function(e) {
17308 Roo.fly(this.getDragEl()).hide();
17311 // overrides Roo.dd.DragDrop
17312 // By default we try to move the element to the last location of the frame.
17313 // This is so that the default behavior mirrors that of Roo.dd.DD.
17314 endDrag: function(e) {
17316 var lel = this.getEl();
17317 var del = this.getDragEl();
17319 // Show the drag frame briefly so we can get its position
17320 del.style.visibility = "";
17323 // Hide the linked element before the move to get around a Safari
17325 lel.style.visibility = "hidden";
17326 Roo.dd.DDM.moveToEl(lel, del);
17327 del.style.visibility = "hidden";
17328 lel.style.visibility = "";
17333 beforeMove : function(){
17337 afterDrag : function(){
17341 toString: function() {
17342 return ("DDProxy " + this.id);
17348 * Ext JS Library 1.1.1
17349 * Copyright(c) 2006-2007, Ext JS, LLC.
17351 * Originally Released Under LGPL - original licence link has changed is not relivant.
17354 * <script type="text/javascript">
17358 * @class Roo.dd.DDTarget
17359 * A DragDrop implementation that does not move, but can be a drop
17360 * target. You would get the same result by simply omitting implementation
17361 * for the event callbacks, but this way we reduce the processing cost of the
17362 * event listener and the callbacks.
17363 * @extends Roo.dd.DragDrop
17365 * @param {String} id the id of the element that is a drop target
17366 * @param {String} sGroup the group of related DragDrop objects
17367 * @param {object} config an object containing configurable attributes
17368 * Valid properties for DDTarget in addition to those in
17372 Roo.dd.DDTarget = function(id, sGroup, config) {
17374 this.initTarget(id, sGroup, config);
17378 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17379 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17380 toString: function() {
17381 return ("DDTarget " + this.id);
17386 * Ext JS Library 1.1.1
17387 * Copyright(c) 2006-2007, Ext JS, LLC.
17389 * Originally Released Under LGPL - original licence link has changed is not relivant.
17392 * <script type="text/javascript">
17397 * @class Roo.dd.ScrollManager
17398 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17399 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17402 Roo.dd.ScrollManager = function(){
17403 var ddm = Roo.dd.DragDropMgr;
17408 var onStop = function(e){
17413 var triggerRefresh = function(){
17414 if(ddm.dragCurrent){
17415 ddm.refreshCache(ddm.dragCurrent.groups);
17419 var doScroll = function(){
17420 if(ddm.dragCurrent){
17421 var dds = Roo.dd.ScrollManager;
17423 if(proc.el.scroll(proc.dir, dds.increment)){
17427 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17432 var clearProc = function(){
17434 clearInterval(proc.id);
17441 var startProc = function(el, dir){
17445 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17448 var onFire = function(e, isDrop){
17449 if(isDrop || !ddm.dragCurrent){ return; }
17450 var dds = Roo.dd.ScrollManager;
17451 if(!dragEl || dragEl != ddm.dragCurrent){
17452 dragEl = ddm.dragCurrent;
17453 // refresh regions on drag start
17454 dds.refreshCache();
17457 var xy = Roo.lib.Event.getXY(e);
17458 var pt = new Roo.lib.Point(xy[0], xy[1]);
17459 for(var id in els){
17460 var el = els[id], r = el._region;
17461 if(r && r.contains(pt) && el.isScrollable()){
17462 if(r.bottom - pt.y <= dds.thresh){
17464 startProc(el, "down");
17467 }else if(r.right - pt.x <= dds.thresh){
17469 startProc(el, "left");
17472 }else if(pt.y - r.top <= dds.thresh){
17474 startProc(el, "up");
17477 }else if(pt.x - r.left <= dds.thresh){
17479 startProc(el, "right");
17488 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17489 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17493 * Registers new overflow element(s) to auto scroll
17494 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17496 register : function(el){
17497 if(el instanceof Array){
17498 for(var i = 0, len = el.length; i < len; i++) {
17499 this.register(el[i]);
17508 * Unregisters overflow element(s) so they are no longer scrolled
17509 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17511 unregister : function(el){
17512 if(el instanceof Array){
17513 for(var i = 0, len = el.length; i < len; i++) {
17514 this.unregister(el[i]);
17523 * The number of pixels from the edge of a container the pointer needs to be to
17524 * trigger scrolling (defaults to 25)
17530 * The number of pixels to scroll in each scroll increment (defaults to 50)
17536 * The frequency of scrolls in milliseconds (defaults to 500)
17542 * True to animate the scroll (defaults to true)
17548 * The animation duration in seconds -
17549 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17555 * Manually trigger a cache refresh.
17557 refreshCache : function(){
17558 for(var id in els){
17559 if(typeof els[id] == 'object'){ // for people extending the object prototype
17560 els[id]._region = els[id].getRegion();
17567 * Ext JS Library 1.1.1
17568 * Copyright(c) 2006-2007, Ext JS, LLC.
17570 * Originally Released Under LGPL - original licence link has changed is not relivant.
17573 * <script type="text/javascript">
17578 * @class Roo.dd.Registry
17579 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17580 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17583 Roo.dd.Registry = function(){
17586 var autoIdSeed = 0;
17588 var getId = function(el, autogen){
17589 if(typeof el == "string"){
17593 if(!id && autogen !== false){
17594 id = "roodd-" + (++autoIdSeed);
17602 * Register a drag drop element
17603 * @param {String|HTMLElement} element The id or DOM node to register
17604 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17605 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17606 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17607 * populated in the data object (if applicable):
17609 Value Description<br />
17610 --------- ------------------------------------------<br />
17611 handles Array of DOM nodes that trigger dragging<br />
17612 for the element being registered<br />
17613 isHandle True if the element passed in triggers<br />
17614 dragging itself, else false
17617 register : function(el, data){
17619 if(typeof el == "string"){
17620 el = document.getElementById(el);
17623 elements[getId(el)] = data;
17624 if(data.isHandle !== false){
17625 handles[data.ddel.id] = data;
17628 var hs = data.handles;
17629 for(var i = 0, len = hs.length; i < len; i++){
17630 handles[getId(hs[i])] = data;
17636 * Unregister a drag drop element
17637 * @param {String|HTMLElement} element The id or DOM node to unregister
17639 unregister : function(el){
17640 var id = getId(el, false);
17641 var data = elements[id];
17643 delete elements[id];
17645 var hs = data.handles;
17646 for(var i = 0, len = hs.length; i < len; i++){
17647 delete handles[getId(hs[i], false)];
17654 * Returns the handle registered for a DOM Node by id
17655 * @param {String|HTMLElement} id The DOM node or id to look up
17656 * @return {Object} handle The custom handle data
17658 getHandle : function(id){
17659 if(typeof id != "string"){ // must be element?
17662 return handles[id];
17666 * Returns the handle that is registered for the DOM node that is the target of the event
17667 * @param {Event} e The event
17668 * @return {Object} handle The custom handle data
17670 getHandleFromEvent : function(e){
17671 var t = Roo.lib.Event.getTarget(e);
17672 return t ? handles[t.id] : null;
17676 * Returns a custom data object that is registered for a DOM node by id
17677 * @param {String|HTMLElement} id The DOM node or id to look up
17678 * @return {Object} data The custom data
17680 getTarget : function(id){
17681 if(typeof id != "string"){ // must be element?
17684 return elements[id];
17688 * Returns a custom data object that is registered for the DOM node that is the target of the event
17689 * @param {Event} e The event
17690 * @return {Object} data The custom data
17692 getTargetFromEvent : function(e){
17693 var t = Roo.lib.Event.getTarget(e);
17694 return t ? elements[t.id] || handles[t.id] : null;
17699 * Ext JS Library 1.1.1
17700 * Copyright(c) 2006-2007, Ext JS, LLC.
17702 * Originally Released Under LGPL - original licence link has changed is not relivant.
17705 * <script type="text/javascript">
17710 * @class Roo.dd.StatusProxy
17711 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17712 * default drag proxy used by all Roo.dd components.
17714 * @param {Object} config
17716 Roo.dd.StatusProxy = function(config){
17717 Roo.apply(this, config);
17718 this.id = this.id || Roo.id();
17719 this.el = new Roo.Layer({
17721 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17722 {tag: "div", cls: "x-dd-drop-icon"},
17723 {tag: "div", cls: "x-dd-drag-ghost"}
17726 shadow: !config || config.shadow !== false
17728 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17729 this.dropStatus = this.dropNotAllowed;
17732 Roo.dd.StatusProxy.prototype = {
17734 * @cfg {String} dropAllowed
17735 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17737 dropAllowed : "x-dd-drop-ok",
17739 * @cfg {String} dropNotAllowed
17740 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17742 dropNotAllowed : "x-dd-drop-nodrop",
17745 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17746 * over the current target element.
17747 * @param {String} cssClass The css class for the new drop status indicator image
17749 setStatus : function(cssClass){
17750 cssClass = cssClass || this.dropNotAllowed;
17751 if(this.dropStatus != cssClass){
17752 this.el.replaceClass(this.dropStatus, cssClass);
17753 this.dropStatus = cssClass;
17758 * Resets the status indicator to the default dropNotAllowed value
17759 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17761 reset : function(clearGhost){
17762 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17763 this.dropStatus = this.dropNotAllowed;
17765 this.ghost.update("");
17770 * Updates the contents of the ghost element
17771 * @param {String} html The html that will replace the current innerHTML of the ghost element
17773 update : function(html){
17774 if(typeof html == "string"){
17775 this.ghost.update(html);
17777 this.ghost.update("");
17778 html.style.margin = "0";
17779 this.ghost.dom.appendChild(html);
17781 // ensure float = none set?? cant remember why though.
17782 var el = this.ghost.dom.firstChild;
17784 Roo.fly(el).setStyle('float', 'none');
17789 * Returns the underlying proxy {@link Roo.Layer}
17790 * @return {Roo.Layer} el
17792 getEl : function(){
17797 * Returns the ghost element
17798 * @return {Roo.Element} el
17800 getGhost : function(){
17806 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17808 hide : function(clear){
17816 * Stops the repair animation if it's currently running
17819 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17825 * Displays this proxy
17832 * Force the Layer to sync its shadow and shim positions to the element
17839 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17840 * invalid drop operation by the item being dragged.
17841 * @param {Array} xy The XY position of the element ([x, y])
17842 * @param {Function} callback The function to call after the repair is complete
17843 * @param {Object} scope The scope in which to execute the callback
17845 repair : function(xy, callback, scope){
17846 this.callback = callback;
17847 this.scope = scope;
17848 if(xy && this.animRepair !== false){
17849 this.el.addClass("x-dd-drag-repair");
17850 this.el.hideUnders(true);
17851 this.anim = this.el.shift({
17852 duration: this.repairDuration || .5,
17856 callback: this.afterRepair,
17860 this.afterRepair();
17865 afterRepair : function(){
17867 if(typeof this.callback == "function"){
17868 this.callback.call(this.scope || this);
17870 this.callback = null;
17875 * Ext JS Library 1.1.1
17876 * Copyright(c) 2006-2007, Ext JS, LLC.
17878 * Originally Released Under LGPL - original licence link has changed is not relivant.
17881 * <script type="text/javascript">
17885 * @class Roo.dd.DragSource
17886 * @extends Roo.dd.DDProxy
17887 * A simple class that provides the basic implementation needed to make any element draggable.
17889 * @param {String/HTMLElement/Element} el The container element
17890 * @param {Object} config
17892 Roo.dd.DragSource = function(el, config){
17893 this.el = Roo.get(el);
17894 this.dragData = {};
17896 Roo.apply(this, config);
17899 this.proxy = new Roo.dd.StatusProxy();
17902 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17903 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17905 this.dragging = false;
17908 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17910 * @cfg {String} dropAllowed
17911 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17913 dropAllowed : "x-dd-drop-ok",
17915 * @cfg {String} dropNotAllowed
17916 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17918 dropNotAllowed : "x-dd-drop-nodrop",
17921 * Returns the data object associated with this drag source
17922 * @return {Object} data An object containing arbitrary data
17924 getDragData : function(e){
17925 return this.dragData;
17929 onDragEnter : function(e, id){
17930 var target = Roo.dd.DragDropMgr.getDDById(id);
17931 this.cachedTarget = target;
17932 if(this.beforeDragEnter(target, e, id) !== false){
17933 if(target.isNotifyTarget){
17934 var status = target.notifyEnter(this, e, this.dragData);
17935 this.proxy.setStatus(status);
17937 this.proxy.setStatus(this.dropAllowed);
17940 if(this.afterDragEnter){
17942 * An empty function by default, but provided so that you can perform a custom action
17943 * when the dragged item enters 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 afterDragEnter
17949 this.afterDragEnter(target, e, id);
17955 * An empty function by default, but provided so that you can perform a custom action
17956 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
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 beforeDragEnter : function(target, e, id){
17967 alignElWithMouse: function() {
17968 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17973 onDragOver : function(e, id){
17974 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17975 if(this.beforeDragOver(target, e, id) !== false){
17976 if(target.isNotifyTarget){
17977 var status = target.notifyOver(this, e, this.dragData);
17978 this.proxy.setStatus(status);
17981 if(this.afterDragOver){
17983 * An empty function by default, but provided so that you can perform a custom action
17984 * while the dragged item is over the drop target by providing an implementation.
17985 * @param {Roo.dd.DragDrop} target The drop target
17986 * @param {Event} e The event object
17987 * @param {String} id The id of the dragged element
17988 * @method afterDragOver
17990 this.afterDragOver(target, e, id);
17996 * An empty function by default, but provided so that you can perform a custom action
17997 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17998 * @param {Roo.dd.DragDrop} target The drop target
17999 * @param {Event} e The event object
18000 * @param {String} id The id of the dragged element
18001 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18003 beforeDragOver : function(target, e, id){
18008 onDragOut : function(e, id){
18009 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18010 if(this.beforeDragOut(target, e, id) !== false){
18011 if(target.isNotifyTarget){
18012 target.notifyOut(this, e, this.dragData);
18014 this.proxy.reset();
18015 if(this.afterDragOut){
18017 * An empty function by default, but provided so that you can perform a custom action
18018 * after the dragged item is dragged out of the target without dropping.
18019 * @param {Roo.dd.DragDrop} target The drop target
18020 * @param {Event} e The event object
18021 * @param {String} id The id of the dragged element
18022 * @method afterDragOut
18024 this.afterDragOut(target, e, id);
18027 this.cachedTarget = null;
18031 * An empty function by default, but provided so that you can perform a custom action before the dragged
18032 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
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 event is valid, else false to cancel
18038 beforeDragOut : function(target, e, id){
18043 onDragDrop : function(e, id){
18044 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18045 if(this.beforeDragDrop(target, e, id) !== false){
18046 if(target.isNotifyTarget){
18047 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18048 this.onValidDrop(target, e, id);
18050 this.onInvalidDrop(target, e, id);
18053 this.onValidDrop(target, e, id);
18056 if(this.afterDragDrop){
18058 * An empty function by default, but provided so that you can perform a custom action
18059 * after a valid drag drop has occurred by providing an implementation.
18060 * @param {Roo.dd.DragDrop} target The drop target
18061 * @param {Event} e The event object
18062 * @param {String} id The id of the dropped element
18063 * @method afterDragDrop
18065 this.afterDragDrop(target, e, id);
18068 delete this.cachedTarget;
18072 * An empty function by default, but provided so that you can perform a custom action before the dragged
18073 * item is dropped onto the target and optionally cancel the onDragDrop.
18074 * @param {Roo.dd.DragDrop} target The drop target
18075 * @param {Event} e The event object
18076 * @param {String} id The id of the dragged element
18077 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18079 beforeDragDrop : function(target, e, id){
18084 onValidDrop : function(target, e, id){
18086 if(this.afterValidDrop){
18088 * An empty function by default, but provided so that you can perform a custom action
18089 * after a valid drop has occurred by providing an implementation.
18090 * @param {Object} target The target DD
18091 * @param {Event} e The event object
18092 * @param {String} id The id of the dropped element
18093 * @method afterInvalidDrop
18095 this.afterValidDrop(target, e, id);
18100 getRepairXY : function(e, data){
18101 return this.el.getXY();
18105 onInvalidDrop : function(target, e, id){
18106 this.beforeInvalidDrop(target, e, id);
18107 if(this.cachedTarget){
18108 if(this.cachedTarget.isNotifyTarget){
18109 this.cachedTarget.notifyOut(this, e, this.dragData);
18111 this.cacheTarget = null;
18113 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18115 if(this.afterInvalidDrop){
18117 * An empty function by default, but provided so that you can perform a custom action
18118 * after an invalid drop has occurred by providing an implementation.
18119 * @param {Event} e The event object
18120 * @param {String} id The id of the dropped element
18121 * @method afterInvalidDrop
18123 this.afterInvalidDrop(e, id);
18128 afterRepair : function(){
18130 this.el.highlight(this.hlColor || "c3daf9");
18132 this.dragging = false;
18136 * An empty function by default, but provided so that you can perform a custom action after an invalid
18137 * drop has occurred.
18138 * @param {Roo.dd.DragDrop} target The drop target
18139 * @param {Event} e The event object
18140 * @param {String} id The id of the dragged element
18141 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18143 beforeInvalidDrop : function(target, e, id){
18148 handleMouseDown : function(e){
18149 if(this.dragging) {
18152 var data = this.getDragData(e);
18153 if(data && this.onBeforeDrag(data, e) !== false){
18154 this.dragData = data;
18156 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18161 * An empty function by default, but provided so that you can perform a custom action before the initial
18162 * drag event begins and optionally cancel it.
18163 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18164 * @param {Event} e The event object
18165 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18167 onBeforeDrag : function(data, e){
18172 * An empty function by default, but provided so that you can perform a custom action once the initial
18173 * drag event has begun. The drag cannot be canceled from this function.
18174 * @param {Number} x The x position of the click on the dragged object
18175 * @param {Number} y The y position of the click on the dragged object
18177 onStartDrag : Roo.emptyFn,
18179 // private - YUI override
18180 startDrag : function(x, y){
18181 this.proxy.reset();
18182 this.dragging = true;
18183 this.proxy.update("");
18184 this.onInitDrag(x, y);
18189 onInitDrag : function(x, y){
18190 var clone = this.el.dom.cloneNode(true);
18191 clone.id = Roo.id(); // prevent duplicate ids
18192 this.proxy.update(clone);
18193 this.onStartDrag(x, y);
18198 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18199 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18201 getProxy : function(){
18206 * Hides the drag source's {@link Roo.dd.StatusProxy}
18208 hideProxy : function(){
18210 this.proxy.reset(true);
18211 this.dragging = false;
18215 triggerCacheRefresh : function(){
18216 Roo.dd.DDM.refreshCache(this.groups);
18219 // private - override to prevent hiding
18220 b4EndDrag: function(e) {
18223 // private - override to prevent moving
18224 endDrag : function(e){
18225 this.onEndDrag(this.dragData, e);
18229 onEndDrag : function(data, e){
18232 // private - pin to cursor
18233 autoOffset : function(x, y) {
18234 this.setDelta(-12, -20);
18238 * Ext JS Library 1.1.1
18239 * Copyright(c) 2006-2007, Ext JS, LLC.
18241 * Originally Released Under LGPL - original licence link has changed is not relivant.
18244 * <script type="text/javascript">
18249 * @class Roo.dd.DropTarget
18250 * @extends Roo.dd.DDTarget
18251 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18252 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18254 * @param {String/HTMLElement/Element} el The container element
18255 * @param {Object} config
18257 Roo.dd.DropTarget = function(el, config){
18258 this.el = Roo.get(el);
18260 Roo.apply(this, config);
18262 if(this.containerScroll){
18263 Roo.dd.ScrollManager.register(this.el);
18266 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18271 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18273 * @cfg {String} overClass
18274 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18277 * @cfg {String} dropAllowed
18278 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18280 dropAllowed : "x-dd-drop-ok",
18282 * @cfg {String} dropNotAllowed
18283 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18285 dropNotAllowed : "x-dd-drop-nodrop",
18291 isNotifyTarget : true,
18294 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18295 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18296 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18297 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18298 * @param {Event} e The event
18299 * @param {Object} data An object containing arbitrary data supplied by the drag source
18300 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18301 * underlying {@link Roo.dd.StatusProxy} can be updated
18303 notifyEnter : function(dd, e, data){
18304 if(this.overClass){
18305 this.el.addClass(this.overClass);
18307 return this.dropAllowed;
18311 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18312 * This method will be called on every mouse movement while the drag source is over the drop target.
18313 * This default implementation simply returns the dropAllowed config value.
18314 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18315 * @param {Event} e The event
18316 * @param {Object} data An object containing arbitrary data supplied by the drag source
18317 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18318 * underlying {@link Roo.dd.StatusProxy} can be updated
18320 notifyOver : function(dd, e, data){
18321 return this.dropAllowed;
18325 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18326 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18327 * overClass (if any) from the drop element.
18328 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18329 * @param {Event} e The event
18330 * @param {Object} data An object containing arbitrary data supplied by the drag source
18332 notifyOut : function(dd, e, data){
18333 if(this.overClass){
18334 this.el.removeClass(this.overClass);
18339 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18340 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18341 * implementation that does something to process the drop event and returns true so that the drag source's
18342 * repair action does not run.
18343 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18344 * @param {Event} e The event
18345 * @param {Object} data An object containing arbitrary data supplied by the drag source
18346 * @return {Boolean} True if the drop was valid, else false
18348 notifyDrop : function(dd, e, data){
18353 * Ext JS Library 1.1.1
18354 * Copyright(c) 2006-2007, Ext JS, LLC.
18356 * Originally Released Under LGPL - original licence link has changed is not relivant.
18359 * <script type="text/javascript">
18364 * @class Roo.dd.DragZone
18365 * @extends Roo.dd.DragSource
18366 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18367 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18369 * @param {String/HTMLElement/Element} el The container element
18370 * @param {Object} config
18372 Roo.dd.DragZone = function(el, config){
18373 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18374 if(this.containerScroll){
18375 Roo.dd.ScrollManager.register(this.el);
18379 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18381 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18382 * for auto scrolling during drag operations.
18385 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18386 * method after a failed drop (defaults to "c3daf9" - light blue)
18390 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18391 * for a valid target to drag based on the mouse down. Override this method
18392 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18393 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18394 * @param {EventObject} e The mouse down event
18395 * @return {Object} The dragData
18397 getDragData : function(e){
18398 return Roo.dd.Registry.getHandleFromEvent(e);
18402 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18403 * this.dragData.ddel
18404 * @param {Number} x The x position of the click on the dragged object
18405 * @param {Number} y The y position of the click on the dragged object
18406 * @return {Boolean} true to continue the drag, false to cancel
18408 onInitDrag : function(x, y){
18409 this.proxy.update(this.dragData.ddel.cloneNode(true));
18410 this.onStartDrag(x, y);
18415 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18417 afterRepair : function(){
18419 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18421 this.dragging = false;
18425 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18426 * the XY of this.dragData.ddel
18427 * @param {EventObject} e The mouse up event
18428 * @return {Array} The xy location (e.g. [100, 200])
18430 getRepairXY : function(e){
18431 return Roo.Element.fly(this.dragData.ddel).getXY();
18435 * Ext JS Library 1.1.1
18436 * Copyright(c) 2006-2007, Ext JS, LLC.
18438 * Originally Released Under LGPL - original licence link has changed is not relivant.
18441 * <script type="text/javascript">
18444 * @class Roo.dd.DropZone
18445 * @extends Roo.dd.DropTarget
18446 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18447 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18449 * @param {String/HTMLElement/Element} el The container element
18450 * @param {Object} config
18452 Roo.dd.DropZone = function(el, config){
18453 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18456 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18458 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18459 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18460 * provide your own custom lookup.
18461 * @param {Event} e The event
18462 * @return {Object} data The custom data
18464 getTargetFromEvent : function(e){
18465 return Roo.dd.Registry.getTargetFromEvent(e);
18469 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18470 * that it has registered. This method has no default implementation and should be overridden to provide
18471 * node-specific processing if necessary.
18472 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18473 * {@link #getTargetFromEvent} for this node)
18474 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18475 * @param {Event} e The event
18476 * @param {Object} data An object containing arbitrary data supplied by the drag source
18478 onNodeEnter : function(n, dd, e, data){
18483 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18484 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18485 * overridden to provide the proper feedback.
18486 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18487 * {@link #getTargetFromEvent} for this node)
18488 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18489 * @param {Event} e The event
18490 * @param {Object} data An object containing arbitrary data supplied by the drag source
18491 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18492 * underlying {@link Roo.dd.StatusProxy} can be updated
18494 onNodeOver : function(n, dd, e, data){
18495 return this.dropAllowed;
18499 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18500 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18501 * node-specific processing if necessary.
18502 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18503 * {@link #getTargetFromEvent} for this node)
18504 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18505 * @param {Event} e The event
18506 * @param {Object} data An object containing arbitrary data supplied by the drag source
18508 onNodeOut : function(n, dd, e, data){
18513 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18514 * the drop node. The default implementation returns false, so it should be overridden to provide the
18515 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18516 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18517 * {@link #getTargetFromEvent} for this node)
18518 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18519 * @param {Event} e The event
18520 * @param {Object} data An object containing arbitrary data supplied by the drag source
18521 * @return {Boolean} True if the drop was valid, else false
18523 onNodeDrop : function(n, dd, e, data){
18528 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18529 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18530 * it should be overridden to provide the proper feedback if necessary.
18531 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18532 * @param {Event} e The event
18533 * @param {Object} data An object containing arbitrary data supplied by the drag source
18534 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18535 * underlying {@link Roo.dd.StatusProxy} can be updated
18537 onContainerOver : function(dd, e, data){
18538 return this.dropNotAllowed;
18542 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18543 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18544 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18545 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18546 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18547 * @param {Event} e The event
18548 * @param {Object} data An object containing arbitrary data supplied by the drag source
18549 * @return {Boolean} True if the drop was valid, else false
18551 onContainerDrop : function(dd, e, data){
18556 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18557 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18558 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18559 * you should override this method and provide a custom implementation.
18560 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18561 * @param {Event} e The event
18562 * @param {Object} data An object containing arbitrary data supplied by the drag source
18563 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18564 * underlying {@link Roo.dd.StatusProxy} can be updated
18566 notifyEnter : function(dd, e, data){
18567 return this.dropNotAllowed;
18571 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18572 * This method will be called on every mouse movement while the drag source is over the drop zone.
18573 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18574 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18575 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18576 * registered node, it will call {@link #onContainerOver}.
18577 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18578 * @param {Event} e The event
18579 * @param {Object} data An object containing arbitrary data supplied by the drag source
18580 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18581 * underlying {@link Roo.dd.StatusProxy} can be updated
18583 notifyOver : function(dd, e, data){
18584 var n = this.getTargetFromEvent(e);
18585 if(!n){ // not over valid drop target
18586 if(this.lastOverNode){
18587 this.onNodeOut(this.lastOverNode, dd, e, data);
18588 this.lastOverNode = null;
18590 return this.onContainerOver(dd, e, data);
18592 if(this.lastOverNode != n){
18593 if(this.lastOverNode){
18594 this.onNodeOut(this.lastOverNode, dd, e, data);
18596 this.onNodeEnter(n, dd, e, data);
18597 this.lastOverNode = n;
18599 return this.onNodeOver(n, dd, e, data);
18603 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18604 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18605 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18606 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18607 * @param {Event} e The event
18608 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18610 notifyOut : function(dd, e, data){
18611 if(this.lastOverNode){
18612 this.onNodeOut(this.lastOverNode, dd, e, data);
18613 this.lastOverNode = null;
18618 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18619 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18620 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18621 * otherwise it will call {@link #onContainerDrop}.
18622 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18623 * @param {Event} e The event
18624 * @param {Object} data An object containing arbitrary data supplied by the drag source
18625 * @return {Boolean} True if the drop was valid, else false
18627 notifyDrop : function(dd, e, data){
18628 if(this.lastOverNode){
18629 this.onNodeOut(this.lastOverNode, dd, e, data);
18630 this.lastOverNode = null;
18632 var n = this.getTargetFromEvent(e);
18634 this.onNodeDrop(n, dd, e, data) :
18635 this.onContainerDrop(dd, e, data);
18639 triggerCacheRefresh : function(){
18640 Roo.dd.DDM.refreshCache(this.groups);
18644 * Ext JS Library 1.1.1
18645 * Copyright(c) 2006-2007, Ext JS, LLC.
18647 * Originally Released Under LGPL - original licence link has changed is not relivant.
18650 * <script type="text/javascript">
18655 * @class Roo.data.SortTypes
18657 * Defines the default sorting (casting?) comparison functions used when sorting data.
18659 Roo.data.SortTypes = {
18661 * Default sort that does nothing
18662 * @param {Mixed} s The value being converted
18663 * @return {Mixed} The comparison value
18665 none : function(s){
18670 * The regular expression used to strip tags
18674 stripTagsRE : /<\/?[^>]+>/gi,
18677 * Strips all HTML tags to sort on text only
18678 * @param {Mixed} s The value being converted
18679 * @return {String} The comparison value
18681 asText : function(s){
18682 return String(s).replace(this.stripTagsRE, "");
18686 * Strips all HTML tags to sort on text only - Case insensitive
18687 * @param {Mixed} s The value being converted
18688 * @return {String} The comparison value
18690 asUCText : function(s){
18691 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18695 * Case insensitive string
18696 * @param {Mixed} s The value being converted
18697 * @return {String} The comparison value
18699 asUCString : function(s) {
18700 return String(s).toUpperCase();
18705 * @param {Mixed} s The value being converted
18706 * @return {Number} The comparison value
18708 asDate : function(s) {
18712 if(s instanceof Date){
18713 return s.getTime();
18715 return Date.parse(String(s));
18720 * @param {Mixed} s The value being converted
18721 * @return {Float} The comparison value
18723 asFloat : function(s) {
18724 var val = parseFloat(String(s).replace(/,/g, ""));
18725 if(isNaN(val)) val = 0;
18731 * @param {Mixed} s The value being converted
18732 * @return {Number} The comparison value
18734 asInt : function(s) {
18735 var val = parseInt(String(s).replace(/,/g, ""));
18736 if(isNaN(val)) val = 0;
18741 * Ext JS Library 1.1.1
18742 * Copyright(c) 2006-2007, Ext JS, LLC.
18744 * Originally Released Under LGPL - original licence link has changed is not relivant.
18747 * <script type="text/javascript">
18751 * @class Roo.data.Record
18752 * Instances of this class encapsulate both record <em>definition</em> information, and record
18753 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18754 * to access Records cached in an {@link Roo.data.Store} object.<br>
18756 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18757 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18760 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18762 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18763 * {@link #create}. The parameters are the same.
18764 * @param {Array} data An associative Array of data values keyed by the field name.
18765 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18766 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18767 * not specified an integer id is generated.
18769 Roo.data.Record = function(data, id){
18770 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18775 * Generate a constructor for a specific record layout.
18776 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18777 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18778 * Each field definition object may contain the following properties: <ul>
18779 * <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,
18780 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18781 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18782 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18783 * is being used, then this is a string containing the javascript expression to reference the data relative to
18784 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18785 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18786 * this may be omitted.</p></li>
18787 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18788 * <ul><li>auto (Default, implies no conversion)</li>
18793 * <li>date</li></ul></p></li>
18794 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18795 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18796 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18797 * by the Reader into an object that will be stored in the Record. It is passed the
18798 * following parameters:<ul>
18799 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18801 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18803 * <br>usage:<br><pre><code>
18804 var TopicRecord = Roo.data.Record.create(
18805 {name: 'title', mapping: 'topic_title'},
18806 {name: 'author', mapping: 'username'},
18807 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18808 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18809 {name: 'lastPoster', mapping: 'user2'},
18810 {name: 'excerpt', mapping: 'post_text'}
18813 var myNewRecord = new TopicRecord({
18814 title: 'Do my job please',
18817 lastPost: new Date(),
18818 lastPoster: 'Animal',
18819 excerpt: 'No way dude!'
18821 myStore.add(myNewRecord);
18826 Roo.data.Record.create = function(o){
18827 var f = function(){
18828 f.superclass.constructor.apply(this, arguments);
18830 Roo.extend(f, Roo.data.Record);
18831 var p = f.prototype;
18832 p.fields = new Roo.util.MixedCollection(false, function(field){
18835 for(var i = 0, len = o.length; i < len; i++){
18836 p.fields.add(new Roo.data.Field(o[i]));
18838 f.getField = function(name){
18839 return p.fields.get(name);
18844 Roo.data.Record.AUTO_ID = 1000;
18845 Roo.data.Record.EDIT = 'edit';
18846 Roo.data.Record.REJECT = 'reject';
18847 Roo.data.Record.COMMIT = 'commit';
18849 Roo.data.Record.prototype = {
18851 * Readonly flag - true if this record has been modified.
18860 join : function(store){
18861 this.store = store;
18865 * Set the named field to the specified value.
18866 * @param {String} name The name of the field to set.
18867 * @param {Object} value The value to set the field to.
18869 set : function(name, value){
18870 if(this.data[name] == value){
18874 if(!this.modified){
18875 this.modified = {};
18877 if(typeof this.modified[name] == 'undefined'){
18878 this.modified[name] = this.data[name];
18880 this.data[name] = value;
18882 this.store.afterEdit(this);
18887 * Get the value of the named field.
18888 * @param {String} name The name of the field to get the value of.
18889 * @return {Object} The value of the field.
18891 get : function(name){
18892 return this.data[name];
18896 beginEdit : function(){
18897 this.editing = true;
18898 this.modified = {};
18902 cancelEdit : function(){
18903 this.editing = false;
18904 delete this.modified;
18908 endEdit : function(){
18909 this.editing = false;
18910 if(this.dirty && this.store){
18911 this.store.afterEdit(this);
18916 * Usually called by the {@link Roo.data.Store} which owns the Record.
18917 * Rejects all changes made to the Record since either creation, or the last commit operation.
18918 * Modified fields are reverted to their original values.
18920 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18921 * of reject operations.
18923 reject : function(){
18924 var m = this.modified;
18926 if(typeof m[n] != "function"){
18927 this.data[n] = m[n];
18930 this.dirty = false;
18931 delete this.modified;
18932 this.editing = false;
18934 this.store.afterReject(this);
18939 * Usually called by the {@link Roo.data.Store} which owns the Record.
18940 * Commits all changes made to the Record since either creation, or the last commit operation.
18942 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18943 * of commit operations.
18945 commit : function(){
18946 this.dirty = false;
18947 delete this.modified;
18948 this.editing = false;
18950 this.store.afterCommit(this);
18955 hasError : function(){
18956 return this.error != null;
18960 clearError : function(){
18965 * Creates a copy of this record.
18966 * @param {String} id (optional) A new record id if you don't want to use this record's id
18969 copy : function(newId) {
18970 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18974 * Ext JS Library 1.1.1
18975 * Copyright(c) 2006-2007, Ext JS, LLC.
18977 * Originally Released Under LGPL - original licence link has changed is not relivant.
18980 * <script type="text/javascript">
18986 * @class Roo.data.Store
18987 * @extends Roo.util.Observable
18988 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18989 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18991 * 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
18992 * has no knowledge of the format of the data returned by the Proxy.<br>
18994 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18995 * instances from the data object. These records are cached and made available through accessor functions.
18997 * Creates a new Store.
18998 * @param {Object} config A config object containing the objects needed for the Store to access data,
18999 * and read the data into Records.
19001 Roo.data.Store = function(config){
19002 this.data = new Roo.util.MixedCollection(false);
19003 this.data.getKey = function(o){
19006 this.baseParams = {};
19008 this.paramNames = {
19015 if(config && config.data){
19016 this.inlineData = config.data;
19017 delete config.data;
19020 Roo.apply(this, config);
19022 if(this.reader){ // reader passed
19023 this.reader = Roo.factory(this.reader, Roo.data);
19024 this.reader.xmodule = this.xmodule || false;
19025 if(!this.recordType){
19026 this.recordType = this.reader.recordType;
19028 if(this.reader.onMetaChange){
19029 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19033 if(this.recordType){
19034 this.fields = this.recordType.prototype.fields;
19036 this.modified = [];
19040 * @event datachanged
19041 * Fires when the data cache has changed, and a widget which is using this Store
19042 * as a Record cache should refresh its view.
19043 * @param {Store} this
19045 datachanged : true,
19047 * @event metachange
19048 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19049 * @param {Store} this
19050 * @param {Object} meta The JSON metadata
19055 * Fires when Records have been added to the Store
19056 * @param {Store} this
19057 * @param {Roo.data.Record[]} records The array of Records added
19058 * @param {Number} index The index at which the record(s) were added
19063 * Fires when a Record has been removed from the Store
19064 * @param {Store} this
19065 * @param {Roo.data.Record} record The Record that was removed
19066 * @param {Number} index The index at which the record was removed
19071 * Fires when a Record has been updated
19072 * @param {Store} this
19073 * @param {Roo.data.Record} record The Record that was updated
19074 * @param {String} operation The update operation being performed. Value may be one of:
19076 Roo.data.Record.EDIT
19077 Roo.data.Record.REJECT
19078 Roo.data.Record.COMMIT
19084 * Fires when the data cache has been cleared.
19085 * @param {Store} this
19089 * @event beforeload
19090 * Fires before a request is made for a new data object. If the beforeload handler returns false
19091 * the load action will be canceled.
19092 * @param {Store} this
19093 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19098 * Fires after a new set of Records has been loaded.
19099 * @param {Store} this
19100 * @param {Roo.data.Record[]} records The Records that were loaded
19101 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19105 * @event loadexception
19106 * Fires if an exception occurs in the Proxy during loading.
19107 * Called with the signature of the Proxy's "loadexception" event.
19108 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19111 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19112 * @param {Object} load options
19113 * @param {Object} jsonData from your request (normally this contains the Exception)
19115 loadexception : true
19119 this.proxy = Roo.factory(this.proxy, Roo.data);
19120 this.proxy.xmodule = this.xmodule || false;
19121 this.relayEvents(this.proxy, ["loadexception"]);
19123 this.sortToggle = {};
19125 Roo.data.Store.superclass.constructor.call(this);
19127 if(this.inlineData){
19128 this.loadData(this.inlineData);
19129 delete this.inlineData;
19132 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19134 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19135 * without a remote query - used by combo/forms at present.
19139 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19142 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19145 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19146 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19149 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19150 * on any HTTP request
19153 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19156 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19157 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19159 remoteSort : false,
19162 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19163 * loaded or when a record is removed. (defaults to false).
19165 pruneModifiedRecords : false,
19168 lastOptions : null,
19171 * Add Records to the Store and fires the add event.
19172 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19174 add : function(records){
19175 records = [].concat(records);
19176 for(var i = 0, len = records.length; i < len; i++){
19177 records[i].join(this);
19179 var index = this.data.length;
19180 this.data.addAll(records);
19181 this.fireEvent("add", this, records, index);
19185 * Remove a Record from the Store and fires the remove event.
19186 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19188 remove : function(record){
19189 var index = this.data.indexOf(record);
19190 this.data.removeAt(index);
19191 if(this.pruneModifiedRecords){
19192 this.modified.remove(record);
19194 this.fireEvent("remove", this, record, index);
19198 * Remove all Records from the Store and fires the clear event.
19200 removeAll : function(){
19202 if(this.pruneModifiedRecords){
19203 this.modified = [];
19205 this.fireEvent("clear", this);
19209 * Inserts Records to the Store at the given index and fires the add event.
19210 * @param {Number} index The start index at which to insert the passed Records.
19211 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19213 insert : function(index, records){
19214 records = [].concat(records);
19215 for(var i = 0, len = records.length; i < len; i++){
19216 this.data.insert(index, records[i]);
19217 records[i].join(this);
19219 this.fireEvent("add", this, records, index);
19223 * Get the index within the cache of the passed Record.
19224 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19225 * @return {Number} The index of the passed Record. Returns -1 if not found.
19227 indexOf : function(record){
19228 return this.data.indexOf(record);
19232 * Get the index within the cache of the Record with the passed id.
19233 * @param {String} id The id of the Record to find.
19234 * @return {Number} The index of the Record. Returns -1 if not found.
19236 indexOfId : function(id){
19237 return this.data.indexOfKey(id);
19241 * Get the Record with the specified id.
19242 * @param {String} id The id of the Record to find.
19243 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19245 getById : function(id){
19246 return this.data.key(id);
19250 * Get the Record at the specified index.
19251 * @param {Number} index The index of the Record to find.
19252 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19254 getAt : function(index){
19255 return this.data.itemAt(index);
19259 * Returns a range of Records between specified indices.
19260 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19261 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19262 * @return {Roo.data.Record[]} An array of Records
19264 getRange : function(start, end){
19265 return this.data.getRange(start, end);
19269 storeOptions : function(o){
19270 o = Roo.apply({}, o);
19273 this.lastOptions = o;
19277 * Loads the Record cache from the configured Proxy using the configured Reader.
19279 * If using remote paging, then the first load call must specify the <em>start</em>
19280 * and <em>limit</em> properties in the options.params property to establish the initial
19281 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19283 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19284 * and this call will return before the new data has been loaded. Perform any post-processing
19285 * in a callback function, or in a "load" event handler.</strong>
19287 * @param {Object} options An object containing properties which control loading options:<ul>
19288 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19289 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19290 * passed the following arguments:<ul>
19291 * <li>r : Roo.data.Record[]</li>
19292 * <li>options: Options object from the load call</li>
19293 * <li>success: Boolean success indicator</li></ul></li>
19294 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19295 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19298 load : function(options){
19299 options = options || {};
19300 if(this.fireEvent("beforeload", this, options) !== false){
19301 this.storeOptions(options);
19302 var p = Roo.apply(options.params || {}, this.baseParams);
19303 // if meta was not loaded from remote source.. try requesting it.
19304 if (!this.reader.metaFromRemote) {
19305 p._requestMeta = 1;
19307 if(this.sortInfo && this.remoteSort){
19308 var pn = this.paramNames;
19309 p[pn["sort"]] = this.sortInfo.field;
19310 p[pn["dir"]] = this.sortInfo.direction;
19312 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19317 * Reloads the Record cache from the configured Proxy using the configured Reader and
19318 * the options from the last load operation performed.
19319 * @param {Object} options (optional) An object containing properties which may override the options
19320 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19321 * the most recently used options are reused).
19323 reload : function(options){
19324 this.load(Roo.applyIf(options||{}, this.lastOptions));
19328 // Called as a callback by the Reader during a load operation.
19329 loadRecords : function(o, options, success){
19330 if(!o || success === false){
19331 if(success !== false){
19332 this.fireEvent("load", this, [], options);
19334 if(options.callback){
19335 options.callback.call(options.scope || this, [], options, false);
19339 // if data returned failure - throw an exception.
19340 if (o.success === false) {
19341 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19344 var r = o.records, t = o.totalRecords || r.length;
19345 if(!options || options.add !== true){
19346 if(this.pruneModifiedRecords){
19347 this.modified = [];
19349 for(var i = 0, len = r.length; i < len; i++){
19353 this.data = this.snapshot;
19354 delete this.snapshot;
19357 this.data.addAll(r);
19358 this.totalLength = t;
19360 this.fireEvent("datachanged", this);
19362 this.totalLength = Math.max(t, this.data.length+r.length);
19365 this.fireEvent("load", this, r, options);
19366 if(options.callback){
19367 options.callback.call(options.scope || this, r, options, true);
19372 * Loads data from a passed data block. A Reader which understands the format of the data
19373 * must have been configured in the constructor.
19374 * @param {Object} data The data block from which to read the Records. The format of the data expected
19375 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19376 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19378 loadData : function(o, append){
19379 var r = this.reader.readRecords(o);
19380 this.loadRecords(r, {add: append}, true);
19384 * Gets the number of cached records.
19386 * <em>If using paging, this may not be the total size of the dataset. If the data object
19387 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19388 * the data set size</em>
19390 getCount : function(){
19391 return this.data.length || 0;
19395 * Gets the total number of records in the dataset as returned by the server.
19397 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19398 * the dataset size</em>
19400 getTotalCount : function(){
19401 return this.totalLength || 0;
19405 * Returns the sort state of the Store as an object with two properties:
19407 field {String} The name of the field by which the Records are sorted
19408 direction {String} The sort order, "ASC" or "DESC"
19411 getSortState : function(){
19412 return this.sortInfo;
19416 applySort : function(){
19417 if(this.sortInfo && !this.remoteSort){
19418 var s = this.sortInfo, f = s.field;
19419 var st = this.fields.get(f).sortType;
19420 var fn = function(r1, r2){
19421 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19422 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19424 this.data.sort(s.direction, fn);
19425 if(this.snapshot && this.snapshot != this.data){
19426 this.snapshot.sort(s.direction, fn);
19432 * Sets the default sort column and order to be used by the next load operation.
19433 * @param {String} fieldName The name of the field to sort by.
19434 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19436 setDefaultSort : function(field, dir){
19437 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19441 * Sort the Records.
19442 * If remote sorting is used, the sort is performed on the server, and the cache is
19443 * reloaded. If local sorting is used, the cache is sorted internally.
19444 * @param {String} fieldName The name of the field to sort by.
19445 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19447 sort : function(fieldName, dir){
19448 var f = this.fields.get(fieldName);
19450 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19451 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19456 this.sortToggle[f.name] = dir;
19457 this.sortInfo = {field: f.name, direction: dir};
19458 if(!this.remoteSort){
19460 this.fireEvent("datachanged", this);
19462 this.load(this.lastOptions);
19467 * Calls the specified function for each of the Records in the cache.
19468 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19469 * Returning <em>false</em> aborts and exits the iteration.
19470 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19472 each : function(fn, scope){
19473 this.data.each(fn, scope);
19477 * Gets all records modified since the last commit. Modified records are persisted across load operations
19478 * (e.g., during paging).
19479 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19481 getModifiedRecords : function(){
19482 return this.modified;
19486 createFilterFn : function(property, value, anyMatch){
19487 if(!value.exec){ // not a regex
19488 value = String(value);
19489 if(value.length == 0){
19492 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19494 return function(r){
19495 return value.test(r.data[property]);
19500 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19501 * @param {String} property A field on your records
19502 * @param {Number} start The record index to start at (defaults to 0)
19503 * @param {Number} end The last record index to include (defaults to length - 1)
19504 * @return {Number} The sum
19506 sum : function(property, start, end){
19507 var rs = this.data.items, v = 0;
19508 start = start || 0;
19509 end = (end || end === 0) ? end : rs.length-1;
19511 for(var i = start; i <= end; i++){
19512 v += (rs[i].data[property] || 0);
19518 * Filter the records by a specified property.
19519 * @param {String} field A field on your records
19520 * @param {String/RegExp} value Either a string that the field
19521 * should start with or a RegExp to test against the field
19522 * @param {Boolean} anyMatch True to match any part not just the beginning
19524 filter : function(property, value, anyMatch){
19525 var fn = this.createFilterFn(property, value, anyMatch);
19526 return fn ? this.filterBy(fn) : this.clearFilter();
19530 * Filter by a function. The specified function will be called with each
19531 * record in this data source. If the function returns true the record is included,
19532 * otherwise it is filtered.
19533 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19534 * @param {Object} scope (optional) The scope of the function (defaults to this)
19536 filterBy : function(fn, scope){
19537 this.snapshot = this.snapshot || this.data;
19538 this.data = this.queryBy(fn, scope||this);
19539 this.fireEvent("datachanged", this);
19543 * Query the records by a specified property.
19544 * @param {String} field A field on your records
19545 * @param {String/RegExp} value Either a string that the field
19546 * should start with or a RegExp to test against the field
19547 * @param {Boolean} anyMatch True to match any part not just the beginning
19548 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19550 query : function(property, value, anyMatch){
19551 var fn = this.createFilterFn(property, value, anyMatch);
19552 return fn ? this.queryBy(fn) : this.data.clone();
19556 * Query by a function. The specified function will be called with each
19557 * record in this data source. If the function returns true the record is included
19559 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19560 * @param {Object} scope (optional) The scope of the function (defaults to this)
19561 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19563 queryBy : function(fn, scope){
19564 var data = this.snapshot || this.data;
19565 return data.filterBy(fn, scope||this);
19569 * Collects unique values for a particular dataIndex from this store.
19570 * @param {String} dataIndex The property to collect
19571 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19572 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19573 * @return {Array} An array of the unique values
19575 collect : function(dataIndex, allowNull, bypassFilter){
19576 var d = (bypassFilter === true && this.snapshot) ?
19577 this.snapshot.items : this.data.items;
19578 var v, sv, r = [], l = {};
19579 for(var i = 0, len = d.length; i < len; i++){
19580 v = d[i].data[dataIndex];
19582 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19591 * Revert to a view of the Record cache with no filtering applied.
19592 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19594 clearFilter : function(suppressEvent){
19595 if(this.snapshot && this.snapshot != this.data){
19596 this.data = this.snapshot;
19597 delete this.snapshot;
19598 if(suppressEvent !== true){
19599 this.fireEvent("datachanged", this);
19605 afterEdit : function(record){
19606 if(this.modified.indexOf(record) == -1){
19607 this.modified.push(record);
19609 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19613 afterReject : function(record){
19614 this.modified.remove(record);
19615 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19619 afterCommit : function(record){
19620 this.modified.remove(record);
19621 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19625 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19626 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19628 commitChanges : function(){
19629 var m = this.modified.slice(0);
19630 this.modified = [];
19631 for(var i = 0, len = m.length; i < len; i++){
19637 * Cancel outstanding changes on all changed records.
19639 rejectChanges : function(){
19640 var m = this.modified.slice(0);
19641 this.modified = [];
19642 for(var i = 0, len = m.length; i < len; i++){
19647 onMetaChange : function(meta, rtype, o){
19648 this.recordType = rtype;
19649 this.fields = rtype.prototype.fields;
19650 delete this.snapshot;
19651 this.sortInfo = meta.sortInfo || this.sortInfo;
19652 this.modified = [];
19653 this.fireEvent('metachange', this, this.reader.meta);
19657 * Ext JS Library 1.1.1
19658 * Copyright(c) 2006-2007, Ext JS, LLC.
19660 * Originally Released Under LGPL - original licence link has changed is not relivant.
19663 * <script type="text/javascript">
19667 * @class Roo.data.SimpleStore
19668 * @extends Roo.data.Store
19669 * Small helper class to make creating Stores from Array data easier.
19670 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19671 * @cfg {Array} fields An array of field definition objects, or field name strings.
19672 * @cfg {Array} data The multi-dimensional array of data
19674 * @param {Object} config
19676 Roo.data.SimpleStore = function(config){
19677 Roo.data.SimpleStore.superclass.constructor.call(this, {
19679 reader: new Roo.data.ArrayReader({
19682 Roo.data.Record.create(config.fields)
19684 proxy : new Roo.data.MemoryProxy(config.data)
19688 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19690 * Ext JS Library 1.1.1
19691 * Copyright(c) 2006-2007, Ext JS, LLC.
19693 * Originally Released Under LGPL - original licence link has changed is not relivant.
19696 * <script type="text/javascript">
19701 * @extends Roo.data.Store
19702 * @class Roo.data.JsonStore
19703 * Small helper class to make creating Stores for JSON data easier. <br/>
19705 var store = new Roo.data.JsonStore({
19706 url: 'get-images.php',
19708 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19711 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19712 * JsonReader and HttpProxy (unless inline data is provided).</b>
19713 * @cfg {Array} fields An array of field definition objects, or field name strings.
19715 * @param {Object} config
19717 Roo.data.JsonStore = function(c){
19718 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19719 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19720 reader: new Roo.data.JsonReader(c, c.fields)
19723 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19725 * Ext JS Library 1.1.1
19726 * Copyright(c) 2006-2007, Ext JS, LLC.
19728 * Originally Released Under LGPL - original licence link has changed is not relivant.
19731 * <script type="text/javascript">
19735 Roo.data.Field = function(config){
19736 if(typeof config == "string"){
19737 config = {name: config};
19739 Roo.apply(this, config);
19742 this.type = "auto";
19745 var st = Roo.data.SortTypes;
19746 // named sortTypes are supported, here we look them up
19747 if(typeof this.sortType == "string"){
19748 this.sortType = st[this.sortType];
19751 // set default sortType for strings and dates
19752 if(!this.sortType){
19755 this.sortType = st.asUCString;
19758 this.sortType = st.asDate;
19761 this.sortType = st.none;
19766 var stripRe = /[\$,%]/g;
19768 // prebuilt conversion function for this field, instead of
19769 // switching every time we're reading a value
19771 var cv, dateFormat = this.dateFormat;
19776 cv = function(v){ return v; };
19779 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19783 return v !== undefined && v !== null && v !== '' ?
19784 parseInt(String(v).replace(stripRe, ""), 10) : '';
19789 return v !== undefined && v !== null && v !== '' ?
19790 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19795 cv = function(v){ return v === true || v === "true" || v == 1; };
19802 if(v instanceof Date){
19806 if(dateFormat == "timestamp"){
19807 return new Date(v*1000);
19809 return Date.parseDate(v, dateFormat);
19811 var parsed = Date.parse(v);
19812 return parsed ? new Date(parsed) : null;
19821 Roo.data.Field.prototype = {
19829 * Ext JS Library 1.1.1
19830 * Copyright(c) 2006-2007, Ext JS, LLC.
19832 * Originally Released Under LGPL - original licence link has changed is not relivant.
19835 * <script type="text/javascript">
19838 // Base class for reading structured data from a data source. This class is intended to be
19839 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19842 * @class Roo.data.DataReader
19843 * Base class for reading structured data from a data source. This class is intended to be
19844 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19847 Roo.data.DataReader = function(meta, recordType){
19851 this.recordType = recordType instanceof Array ?
19852 Roo.data.Record.create(recordType) : recordType;
19855 Roo.data.DataReader.prototype = {
19857 * Create an empty record
19858 * @param {Object} data (optional) - overlay some values
19859 * @return {Roo.data.Record} record created.
19861 newRow : function(d) {
19863 this.recordType.prototype.fields.each(function(c) {
19865 case 'int' : da[c.name] = 0; break;
19866 case 'date' : da[c.name] = new Date(); break;
19867 case 'float' : da[c.name] = 0.0; break;
19868 case 'boolean' : da[c.name] = false; break;
19869 default : da[c.name] = ""; break;
19873 return new this.recordType(Roo.apply(da, d));
19878 * Ext JS Library 1.1.1
19879 * Copyright(c) 2006-2007, Ext JS, LLC.
19881 * Originally Released Under LGPL - original licence link has changed is not relivant.
19884 * <script type="text/javascript">
19888 * @class Roo.data.DataProxy
19889 * @extends Roo.data.Observable
19890 * This class is an abstract base class for implementations which provide retrieval of
19891 * unformatted data objects.<br>
19893 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19894 * (of the appropriate type which knows how to parse the data object) to provide a block of
19895 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19897 * Custom implementations must implement the load method as described in
19898 * {@link Roo.data.HttpProxy#load}.
19900 Roo.data.DataProxy = function(){
19903 * @event beforeload
19904 * Fires before a network request is made to retrieve a data object.
19905 * @param {Object} This DataProxy object.
19906 * @param {Object} params The params parameter to the load function.
19911 * Fires before the load method's callback is called.
19912 * @param {Object} This DataProxy object.
19913 * @param {Object} o The data object.
19914 * @param {Object} arg The callback argument object passed to the load function.
19918 * @event loadexception
19919 * Fires if an Exception occurs during data retrieval.
19920 * @param {Object} This DataProxy object.
19921 * @param {Object} o The data object.
19922 * @param {Object} arg The callback argument object passed to the load function.
19923 * @param {Object} e The Exception.
19925 loadexception : true
19927 Roo.data.DataProxy.superclass.constructor.call(this);
19930 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19933 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19937 * Ext JS Library 1.1.1
19938 * Copyright(c) 2006-2007, Ext JS, LLC.
19940 * Originally Released Under LGPL - original licence link has changed is not relivant.
19943 * <script type="text/javascript">
19946 * @class Roo.data.MemoryProxy
19947 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19948 * to the Reader when its load method is called.
19950 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19952 Roo.data.MemoryProxy = function(data){
19956 Roo.data.MemoryProxy.superclass.constructor.call(this);
19960 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19962 * Load data from the requested source (in this case an in-memory
19963 * data object passed to the constructor), read the data object into
19964 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19965 * process that block using the passed callback.
19966 * @param {Object} params This parameter is not used by the MemoryProxy class.
19967 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19968 * object into a block of Roo.data.Records.
19969 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19970 * The function must be passed <ul>
19971 * <li>The Record block object</li>
19972 * <li>The "arg" argument from the load function</li>
19973 * <li>A boolean success indicator</li>
19975 * @param {Object} scope The scope in which to call the callback
19976 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19978 load : function(params, reader, callback, scope, arg){
19979 params = params || {};
19982 result = reader.readRecords(this.data);
19984 this.fireEvent("loadexception", this, arg, null, e);
19985 callback.call(scope, null, arg, false);
19988 callback.call(scope, result, arg, true);
19992 update : function(params, records){
19997 * Ext JS Library 1.1.1
19998 * Copyright(c) 2006-2007, Ext JS, LLC.
20000 * Originally Released Under LGPL - original licence link has changed is not relivant.
20003 * <script type="text/javascript">
20006 * @class Roo.data.HttpProxy
20007 * @extends Roo.data.DataProxy
20008 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20009 * configured to reference a certain URL.<br><br>
20011 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20012 * from which the running page was served.<br><br>
20014 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20016 * Be aware that to enable the browser to parse an XML document, the server must set
20017 * the Content-Type header in the HTTP response to "text/xml".
20019 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20020 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20021 * will be used to make the request.
20023 Roo.data.HttpProxy = function(conn){
20024 Roo.data.HttpProxy.superclass.constructor.call(this);
20025 // is conn a conn config or a real conn?
20027 this.useAjax = !conn || !conn.events;
20031 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20032 // thse are take from connection...
20035 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20038 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20039 * extra parameters to each request made by this object. (defaults to undefined)
20042 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20043 * to each request made by this object. (defaults to undefined)
20046 * @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)
20049 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20052 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20058 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20062 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20063 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20064 * a finer-grained basis than the DataProxy events.
20066 getConnection : function(){
20067 return this.useAjax ? Roo.Ajax : this.conn;
20071 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20072 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20073 * process that block using the passed callback.
20074 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20075 * for the request to the remote server.
20076 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20077 * object into a block of Roo.data.Records.
20078 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20079 * The function must be passed <ul>
20080 * <li>The Record block object</li>
20081 * <li>The "arg" argument from the load function</li>
20082 * <li>A boolean success indicator</li>
20084 * @param {Object} scope The scope in which to call the callback
20085 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20087 load : function(params, reader, callback, scope, arg){
20088 if(this.fireEvent("beforeload", this, params) !== false){
20090 params : params || {},
20092 callback : callback,
20097 callback : this.loadResponse,
20101 Roo.applyIf(o, this.conn);
20102 if(this.activeRequest){
20103 Roo.Ajax.abort(this.activeRequest);
20105 this.activeRequest = Roo.Ajax.request(o);
20107 this.conn.request(o);
20110 callback.call(scope||this, null, arg, false);
20115 loadResponse : function(o, success, response){
20116 delete this.activeRequest;
20118 this.fireEvent("loadexception", this, o, response);
20119 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20124 result = o.reader.read(response);
20126 this.fireEvent("loadexception", this, o, response, e);
20127 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20131 this.fireEvent("load", this, o, o.request.arg);
20132 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20136 update : function(dataSet){
20141 updateResponse : function(dataSet){
20146 * Ext JS Library 1.1.1
20147 * Copyright(c) 2006-2007, Ext JS, LLC.
20149 * Originally Released Under LGPL - original licence link has changed is not relivant.
20152 * <script type="text/javascript">
20156 * @class Roo.data.ScriptTagProxy
20157 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20158 * other than the originating domain of the running page.<br><br>
20160 * <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
20161 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20163 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20164 * source code that is used as the source inside a <script> tag.<br><br>
20166 * In order for the browser to process the returned data, the server must wrap the data object
20167 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20168 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20169 * depending on whether the callback name was passed:
20172 boolean scriptTag = false;
20173 String cb = request.getParameter("callback");
20176 response.setContentType("text/javascript");
20178 response.setContentType("application/x-json");
20180 Writer out = response.getWriter();
20182 out.write(cb + "(");
20184 out.print(dataBlock.toJsonString());
20191 * @param {Object} config A configuration object.
20193 Roo.data.ScriptTagProxy = function(config){
20194 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20195 Roo.apply(this, config);
20196 this.head = document.getElementsByTagName("head")[0];
20199 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20201 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20203 * @cfg {String} url The URL from which to request the data object.
20206 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20210 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20211 * the server the name of the callback function set up by the load call to process the returned data object.
20212 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20213 * javascript output which calls this named function passing the data object as its only parameter.
20215 callbackParam : "callback",
20217 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20218 * name to the request.
20223 * Load data from the configured URL, read the data object into
20224 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20225 * process that block using the passed callback.
20226 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20227 * for the request to the remote server.
20228 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20229 * object into a block of Roo.data.Records.
20230 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20231 * The function must be passed <ul>
20232 * <li>The Record block object</li>
20233 * <li>The "arg" argument from the load function</li>
20234 * <li>A boolean success indicator</li>
20236 * @param {Object} scope The scope in which to call the callback
20237 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20239 load : function(params, reader, callback, scope, arg){
20240 if(this.fireEvent("beforeload", this, params) !== false){
20242 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20244 var url = this.url;
20245 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20247 url += "&_dc=" + (new Date().getTime());
20249 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20252 cb : "stcCallback"+transId,
20253 scriptId : "stcScript"+transId,
20257 callback : callback,
20263 window[trans.cb] = function(o){
20264 conn.handleResponse(o, trans);
20267 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20269 if(this.autoAbort !== false){
20273 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20275 var script = document.createElement("script");
20276 script.setAttribute("src", url);
20277 script.setAttribute("type", "text/javascript");
20278 script.setAttribute("id", trans.scriptId);
20279 this.head.appendChild(script);
20281 this.trans = trans;
20283 callback.call(scope||this, null, arg, false);
20288 isLoading : function(){
20289 return this.trans ? true : false;
20293 * Abort the current server request.
20295 abort : function(){
20296 if(this.isLoading()){
20297 this.destroyTrans(this.trans);
20302 destroyTrans : function(trans, isLoaded){
20303 this.head.removeChild(document.getElementById(trans.scriptId));
20304 clearTimeout(trans.timeoutId);
20306 window[trans.cb] = undefined;
20308 delete window[trans.cb];
20311 // if hasn't been loaded, wait for load to remove it to prevent script error
20312 window[trans.cb] = function(){
20313 window[trans.cb] = undefined;
20315 delete window[trans.cb];
20322 handleResponse : function(o, trans){
20323 this.trans = false;
20324 this.destroyTrans(trans, true);
20327 result = trans.reader.readRecords(o);
20329 this.fireEvent("loadexception", this, o, trans.arg, e);
20330 trans.callback.call(trans.scope||window, null, trans.arg, false);
20333 this.fireEvent("load", this, o, trans.arg);
20334 trans.callback.call(trans.scope||window, result, trans.arg, true);
20338 handleFailure : function(trans){
20339 this.trans = false;
20340 this.destroyTrans(trans, false);
20341 this.fireEvent("loadexception", this, null, trans.arg);
20342 trans.callback.call(trans.scope||window, null, trans.arg, false);
20346 * Ext JS Library 1.1.1
20347 * Copyright(c) 2006-2007, Ext JS, LLC.
20349 * Originally Released Under LGPL - original licence link has changed is not relivant.
20352 * <script type="text/javascript">
20356 * @class Roo.data.JsonReader
20357 * @extends Roo.data.DataReader
20358 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20359 * based on mappings in a provided Roo.data.Record constructor.
20361 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20362 * in the reply previously.
20367 var RecordDef = Roo.data.Record.create([
20368 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20369 {name: 'occupation'} // This field will use "occupation" as the mapping.
20371 var myReader = new Roo.data.JsonReader({
20372 totalProperty: "results", // The property which contains the total dataset size (optional)
20373 root: "rows", // The property which contains an Array of row objects
20374 id: "id" // The property within each row object that provides an ID for the record (optional)
20378 * This would consume a JSON file like this:
20380 { 'results': 2, 'rows': [
20381 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20382 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20385 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20386 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20387 * paged from the remote server.
20388 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20389 * @cfg {String} root name of the property which contains the Array of row objects.
20390 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20392 * Create a new JsonReader
20393 * @param {Object} meta Metadata configuration options
20394 * @param {Object} recordType Either an Array of field definition objects,
20395 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20397 Roo.data.JsonReader = function(meta, recordType){
20400 // set some defaults:
20401 Roo.applyIf(meta, {
20402 totalProperty: 'total',
20403 successProperty : 'success',
20408 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20410 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20413 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20414 * Used by Store query builder to append _requestMeta to params.
20417 metaFromRemote : false,
20419 * This method is only used by a DataProxy which has retrieved data from a remote server.
20420 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20421 * @return {Object} data A data block which is used by an Roo.data.Store object as
20422 * a cache of Roo.data.Records.
20424 read : function(response){
20425 var json = response.responseText;
20427 var o = /* eval:var:o */ eval("("+json+")");
20429 throw {message: "JsonReader.read: Json object not found"};
20435 this.metaFromRemote = true;
20436 this.meta = o.metaData;
20437 this.recordType = Roo.data.Record.create(o.metaData.fields);
20438 this.onMetaChange(this.meta, this.recordType, o);
20440 return this.readRecords(o);
20443 // private function a store will implement
20444 onMetaChange : function(meta, recordType, o){
20451 simpleAccess: function(obj, subsc) {
20458 getJsonAccessor: function(){
20460 return function(expr) {
20462 return(re.test(expr))
20463 ? new Function("obj", "return obj." + expr)
20468 return Roo.emptyFn;
20473 * Create a data block containing Roo.data.Records from an XML document.
20474 * @param {Object} o An object which contains an Array of row objects in the property specified
20475 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20476 * which contains the total size of the dataset.
20477 * @return {Object} data A data block which is used by an Roo.data.Store object as
20478 * a cache of Roo.data.Records.
20480 readRecords : function(o){
20482 * After any data loads, the raw JSON data is available for further custom processing.
20486 var s = this.meta, Record = this.recordType,
20487 f = Record.prototype.fields, fi = f.items, fl = f.length;
20489 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20491 if(s.totalProperty) {
20492 this.getTotal = this.getJsonAccessor(s.totalProperty);
20494 if(s.successProperty) {
20495 this.getSuccess = this.getJsonAccessor(s.successProperty);
20497 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20499 var g = this.getJsonAccessor(s.id);
20500 this.getId = function(rec) {
20502 return (r === undefined || r === "") ? null : r;
20505 this.getId = function(){return null;};
20508 for(var jj = 0; jj < fl; jj++){
20510 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20511 this.ef[jj] = this.getJsonAccessor(map);
20515 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20516 if(s.totalProperty){
20517 var vt = parseInt(this.getTotal(o), 10);
20522 if(s.successProperty){
20523 var vs = this.getSuccess(o);
20524 if(vs === false || vs === 'false'){
20529 for(var i = 0; i < c; i++){
20532 var id = this.getId(n);
20533 for(var j = 0; j < fl; j++){
20535 var v = this.ef[j](n);
20537 Roo.log('missing convert for ' + f.name);
20541 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20543 var record = new Record(values, id);
20545 records[i] = record;
20550 totalRecords : totalRecords
20555 * Ext JS Library 1.1.1
20556 * Copyright(c) 2006-2007, Ext JS, LLC.
20558 * Originally Released Under LGPL - original licence link has changed is not relivant.
20561 * <script type="text/javascript">
20565 * @class Roo.data.XmlReader
20566 * @extends Roo.data.DataReader
20567 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20568 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20570 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20571 * header in the HTTP response must be set to "text/xml".</em>
20575 var RecordDef = Roo.data.Record.create([
20576 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20577 {name: 'occupation'} // This field will use "occupation" as the mapping.
20579 var myReader = new Roo.data.XmlReader({
20580 totalRecords: "results", // The element which contains the total dataset size (optional)
20581 record: "row", // The repeated element which contains row information
20582 id: "id" // The element within the row that provides an ID for the record (optional)
20586 * This would consume an XML file like this:
20590 <results>2</results>
20593 <name>Bill</name>
20594 <occupation>Gardener</occupation>
20598 <name>Ben</name>
20599 <occupation>Horticulturalist</occupation>
20603 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20604 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20605 * paged from the remote server.
20606 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20607 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20608 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20609 * a record identifier value.
20611 * Create a new XmlReader
20612 * @param {Object} meta Metadata configuration options
20613 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20614 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20615 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20617 Roo.data.XmlReader = function(meta, recordType){
20619 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20623 * This method is only used by a DataProxy which has retrieved data from a remote server.
20624 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20625 * to contain a method called 'responseXML' that returns an XML document object.
20626 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20627 * a cache of Roo.data.Records.
20629 read : function(response){
20630 var doc = response.responseXML;
20632 throw {message: "XmlReader.read: XML Document not available"};
20634 return this.readRecords(doc);
20638 * Create a data block containing Roo.data.Records from an XML document.
20639 * @param {Object} doc A parsed XML document.
20640 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20641 * a cache of Roo.data.Records.
20643 readRecords : function(doc){
20645 * After any data loads/reads, the raw XML Document is available for further custom processing.
20646 * @type XMLDocument
20648 this.xmlData = doc;
20649 var root = doc.documentElement || doc;
20650 var q = Roo.DomQuery;
20651 var recordType = this.recordType, fields = recordType.prototype.fields;
20652 var sid = this.meta.id;
20653 var totalRecords = 0, success = true;
20654 if(this.meta.totalRecords){
20655 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20658 if(this.meta.success){
20659 var sv = q.selectValue(this.meta.success, root, true);
20660 success = sv !== false && sv !== 'false';
20663 var ns = q.select(this.meta.record, root);
20664 for(var i = 0, len = ns.length; i < len; i++) {
20667 var id = sid ? q.selectValue(sid, n) : undefined;
20668 for(var j = 0, jlen = fields.length; j < jlen; j++){
20669 var f = fields.items[j];
20670 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20672 values[f.name] = v;
20674 var record = new recordType(values, id);
20676 records[records.length] = record;
20682 totalRecords : totalRecords || records.length
20687 * Ext JS Library 1.1.1
20688 * Copyright(c) 2006-2007, Ext JS, LLC.
20690 * Originally Released Under LGPL - original licence link has changed is not relivant.
20693 * <script type="text/javascript">
20697 * @class Roo.data.ArrayReader
20698 * @extends Roo.data.DataReader
20699 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20700 * Each element of that Array represents a row of data fields. The
20701 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20702 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20706 var RecordDef = Roo.data.Record.create([
20707 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20708 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20710 var myReader = new Roo.data.ArrayReader({
20711 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20715 * This would consume an Array like this:
20717 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20719 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20721 * Create a new JsonReader
20722 * @param {Object} meta Metadata configuration options.
20723 * @param {Object} recordType Either an Array of field definition objects
20724 * as specified to {@link Roo.data.Record#create},
20725 * or an {@link Roo.data.Record} object
20726 * created using {@link Roo.data.Record#create}.
20728 Roo.data.ArrayReader = function(meta, recordType){
20729 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20732 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20734 * Create a data block containing Roo.data.Records from an XML document.
20735 * @param {Object} o An Array of row objects which represents the dataset.
20736 * @return {Object} data A data block which is used by an Roo.data.Store object as
20737 * a cache of Roo.data.Records.
20739 readRecords : function(o){
20740 var sid = this.meta ? this.meta.id : null;
20741 var recordType = this.recordType, fields = recordType.prototype.fields;
20744 for(var i = 0; i < root.length; i++){
20747 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20748 for(var j = 0, jlen = fields.length; j < jlen; j++){
20749 var f = fields.items[j];
20750 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20751 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20753 values[f.name] = v;
20755 var record = new recordType(values, id);
20757 records[records.length] = record;
20761 totalRecords : records.length
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20777 * @class Roo.data.Tree
20778 * @extends Roo.util.Observable
20779 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20780 * in the tree have most standard DOM functionality.
20782 * @param {Node} root (optional) The root node
20784 Roo.data.Tree = function(root){
20785 this.nodeHash = {};
20787 * The root node for this tree
20792 this.setRootNode(root);
20797 * Fires when a new child node is appended to a node in this tree.
20798 * @param {Tree} tree The owner tree
20799 * @param {Node} parent The parent node
20800 * @param {Node} node The newly appended node
20801 * @param {Number} index The index of the newly appended node
20806 * Fires when a child node is removed from a node in this tree.
20807 * @param {Tree} tree The owner tree
20808 * @param {Node} parent The parent node
20809 * @param {Node} node The child node removed
20814 * Fires when a node is moved to a new location in the tree
20815 * @param {Tree} tree The owner tree
20816 * @param {Node} node The node moved
20817 * @param {Node} oldParent The old parent of this node
20818 * @param {Node} newParent The new parent of this node
20819 * @param {Number} index The index it was moved to
20824 * Fires when a new child node is inserted in a node in this tree.
20825 * @param {Tree} tree The owner tree
20826 * @param {Node} parent The parent node
20827 * @param {Node} node The child node inserted
20828 * @param {Node} refNode The child node the node was inserted before
20832 * @event beforeappend
20833 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20834 * @param {Tree} tree The owner tree
20835 * @param {Node} parent The parent node
20836 * @param {Node} node The child node to be appended
20838 "beforeappend" : true,
20840 * @event beforeremove
20841 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20842 * @param {Tree} tree The owner tree
20843 * @param {Node} parent The parent node
20844 * @param {Node} node The child node to be removed
20846 "beforeremove" : true,
20848 * @event beforemove
20849 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20850 * @param {Tree} tree The owner tree
20851 * @param {Node} node The node being moved
20852 * @param {Node} oldParent The parent of the node
20853 * @param {Node} newParent The new parent the node is moving to
20854 * @param {Number} index The index it is being moved to
20856 "beforemove" : true,
20858 * @event beforeinsert
20859 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20860 * @param {Tree} tree The owner tree
20861 * @param {Node} parent The parent node
20862 * @param {Node} node The child node to be inserted
20863 * @param {Node} refNode The child node the node is being inserted before
20865 "beforeinsert" : true
20868 Roo.data.Tree.superclass.constructor.call(this);
20871 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20872 pathSeparator: "/",
20874 proxyNodeEvent : function(){
20875 return this.fireEvent.apply(this, arguments);
20879 * Returns the root node for this tree.
20882 getRootNode : function(){
20887 * Sets the root node for this tree.
20888 * @param {Node} node
20891 setRootNode : function(node){
20893 node.ownerTree = this;
20894 node.isRoot = true;
20895 this.registerNode(node);
20900 * Gets a node in this tree by its id.
20901 * @param {String} id
20904 getNodeById : function(id){
20905 return this.nodeHash[id];
20908 registerNode : function(node){
20909 this.nodeHash[node.id] = node;
20912 unregisterNode : function(node){
20913 delete this.nodeHash[node.id];
20916 toString : function(){
20917 return "[Tree"+(this.id?" "+this.id:"")+"]";
20922 * @class Roo.data.Node
20923 * @extends Roo.util.Observable
20924 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20925 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20927 * @param {Object} attributes The attributes/config for the node
20929 Roo.data.Node = function(attributes){
20931 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20934 this.attributes = attributes || {};
20935 this.leaf = this.attributes.leaf;
20937 * The node id. @type String
20939 this.id = this.attributes.id;
20941 this.id = Roo.id(null, "ynode-");
20942 this.attributes.id = this.id;
20945 * All child nodes of this node. @type Array
20947 this.childNodes = [];
20948 if(!this.childNodes.indexOf){ // indexOf is a must
20949 this.childNodes.indexOf = function(o){
20950 for(var i = 0, len = this.length; i < len; i++){
20959 * The parent node for this node. @type Node
20961 this.parentNode = null;
20963 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20965 this.firstChild = null;
20967 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20969 this.lastChild = null;
20971 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20973 this.previousSibling = null;
20975 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20977 this.nextSibling = null;
20982 * Fires when a new child node is appended
20983 * @param {Tree} tree The owner tree
20984 * @param {Node} this This node
20985 * @param {Node} node The newly appended node
20986 * @param {Number} index The index of the newly appended node
20991 * Fires when a child node is removed
20992 * @param {Tree} tree The owner tree
20993 * @param {Node} this This node
20994 * @param {Node} node The removed node
20999 * Fires when this node is moved to a new location in the tree
21000 * @param {Tree} tree The owner tree
21001 * @param {Node} this This node
21002 * @param {Node} oldParent The old parent of this node
21003 * @param {Node} newParent The new parent of this node
21004 * @param {Number} index The index it was moved to
21009 * Fires when a new child node is inserted.
21010 * @param {Tree} tree The owner tree
21011 * @param {Node} this This node
21012 * @param {Node} node The child node inserted
21013 * @param {Node} refNode The child node the node was inserted before
21017 * @event beforeappend
21018 * Fires before a new child is appended, return false to cancel the append.
21019 * @param {Tree} tree The owner tree
21020 * @param {Node} this This node
21021 * @param {Node} node The child node to be appended
21023 "beforeappend" : true,
21025 * @event beforeremove
21026 * Fires before a child is removed, return false to cancel the remove.
21027 * @param {Tree} tree The owner tree
21028 * @param {Node} this This node
21029 * @param {Node} node The child node to be removed
21031 "beforeremove" : true,
21033 * @event beforemove
21034 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21035 * @param {Tree} tree The owner tree
21036 * @param {Node} this This node
21037 * @param {Node} oldParent The parent of this node
21038 * @param {Node} newParent The new parent this node is moving to
21039 * @param {Number} index The index it is being moved to
21041 "beforemove" : true,
21043 * @event beforeinsert
21044 * Fires before a new child is inserted, return false to cancel the insert.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} this This node
21047 * @param {Node} node The child node to be inserted
21048 * @param {Node} refNode The child node the node is being inserted before
21050 "beforeinsert" : true
21052 this.listeners = this.attributes.listeners;
21053 Roo.data.Node.superclass.constructor.call(this);
21056 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21057 fireEvent : function(evtName){
21058 // first do standard event for this node
21059 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21062 // then bubble it up to the tree if the event wasn't cancelled
21063 var ot = this.getOwnerTree();
21065 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21073 * Returns true if this node is a leaf
21074 * @return {Boolean}
21076 isLeaf : function(){
21077 return this.leaf === true;
21081 setFirstChild : function(node){
21082 this.firstChild = node;
21086 setLastChild : function(node){
21087 this.lastChild = node;
21092 * Returns true if this node is the last child of its parent
21093 * @return {Boolean}
21095 isLast : function(){
21096 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21100 * Returns true if this node is the first child of its parent
21101 * @return {Boolean}
21103 isFirst : function(){
21104 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21107 hasChildNodes : function(){
21108 return !this.isLeaf() && this.childNodes.length > 0;
21112 * Insert node(s) as the last child node of this node.
21113 * @param {Node/Array} node The node or Array of nodes to append
21114 * @return {Node} The appended node if single append, or null if an array was passed
21116 appendChild : function(node){
21118 if(node instanceof Array){
21120 }else if(arguments.length > 1){
21123 // if passed an array or multiple args do them one by one
21125 for(var i = 0, len = multi.length; i < len; i++) {
21126 this.appendChild(multi[i]);
21129 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21132 var index = this.childNodes.length;
21133 var oldParent = node.parentNode;
21134 // it's a move, make sure we move it cleanly
21136 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21139 oldParent.removeChild(node);
21141 index = this.childNodes.length;
21143 this.setFirstChild(node);
21145 this.childNodes.push(node);
21146 node.parentNode = this;
21147 var ps = this.childNodes[index-1];
21149 node.previousSibling = ps;
21150 ps.nextSibling = node;
21152 node.previousSibling = null;
21154 node.nextSibling = null;
21155 this.setLastChild(node);
21156 node.setOwnerTree(this.getOwnerTree());
21157 this.fireEvent("append", this.ownerTree, this, node, index);
21159 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21166 * Removes a child node from this node.
21167 * @param {Node} node The node to remove
21168 * @return {Node} The removed node
21170 removeChild : function(node){
21171 var index = this.childNodes.indexOf(node);
21175 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21179 // remove it from childNodes collection
21180 this.childNodes.splice(index, 1);
21183 if(node.previousSibling){
21184 node.previousSibling.nextSibling = node.nextSibling;
21186 if(node.nextSibling){
21187 node.nextSibling.previousSibling = node.previousSibling;
21190 // update child refs
21191 if(this.firstChild == node){
21192 this.setFirstChild(node.nextSibling);
21194 if(this.lastChild == node){
21195 this.setLastChild(node.previousSibling);
21198 node.setOwnerTree(null);
21199 // clear any references from the node
21200 node.parentNode = null;
21201 node.previousSibling = null;
21202 node.nextSibling = null;
21203 this.fireEvent("remove", this.ownerTree, this, node);
21208 * Inserts the first node before the second node in this nodes childNodes collection.
21209 * @param {Node} node The node to insert
21210 * @param {Node} refNode The node to insert before (if null the node is appended)
21211 * @return {Node} The inserted node
21213 insertBefore : function(node, refNode){
21214 if(!refNode){ // like standard Dom, refNode can be null for append
21215 return this.appendChild(node);
21218 if(node == refNode){
21222 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21225 var index = this.childNodes.indexOf(refNode);
21226 var oldParent = node.parentNode;
21227 var refIndex = index;
21229 // when moving internally, indexes will change after remove
21230 if(oldParent == this && this.childNodes.indexOf(node) < index){
21234 // it's a move, make sure we move it cleanly
21236 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21239 oldParent.removeChild(node);
21242 this.setFirstChild(node);
21244 this.childNodes.splice(refIndex, 0, node);
21245 node.parentNode = this;
21246 var ps = this.childNodes[refIndex-1];
21248 node.previousSibling = ps;
21249 ps.nextSibling = node;
21251 node.previousSibling = null;
21253 node.nextSibling = refNode;
21254 refNode.previousSibling = node;
21255 node.setOwnerTree(this.getOwnerTree());
21256 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21258 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21264 * Returns the child node at the specified index.
21265 * @param {Number} index
21268 item : function(index){
21269 return this.childNodes[index];
21273 * Replaces one child node in this node with another.
21274 * @param {Node} newChild The replacement node
21275 * @param {Node} oldChild The node to replace
21276 * @return {Node} The replaced node
21278 replaceChild : function(newChild, oldChild){
21279 this.insertBefore(newChild, oldChild);
21280 this.removeChild(oldChild);
21285 * Returns the index of a child node
21286 * @param {Node} node
21287 * @return {Number} The index of the node or -1 if it was not found
21289 indexOf : function(child){
21290 return this.childNodes.indexOf(child);
21294 * Returns the tree this node is in.
21297 getOwnerTree : function(){
21298 // if it doesn't have one, look for one
21299 if(!this.ownerTree){
21303 this.ownerTree = p.ownerTree;
21309 return this.ownerTree;
21313 * Returns depth of this node (the root node has a depth of 0)
21316 getDepth : function(){
21319 while(p.parentNode){
21327 setOwnerTree : function(tree){
21328 // if it's move, we need to update everyone
21329 if(tree != this.ownerTree){
21330 if(this.ownerTree){
21331 this.ownerTree.unregisterNode(this);
21333 this.ownerTree = tree;
21334 var cs = this.childNodes;
21335 for(var i = 0, len = cs.length; i < len; i++) {
21336 cs[i].setOwnerTree(tree);
21339 tree.registerNode(this);
21345 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21346 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21347 * @return {String} The path
21349 getPath : function(attr){
21350 attr = attr || "id";
21351 var p = this.parentNode;
21352 var b = [this.attributes[attr]];
21354 b.unshift(p.attributes[attr]);
21357 var sep = this.getOwnerTree().pathSeparator;
21358 return sep + b.join(sep);
21362 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21363 * function call will be the scope provided or the current node. The arguments to the function
21364 * will be the args provided or the current node. If the function returns false at any point,
21365 * the bubble is stopped.
21366 * @param {Function} fn The function to call
21367 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21368 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21370 bubble : function(fn, scope, args){
21373 if(fn.call(scope || p, args || p) === false){
21381 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21382 * function call will be the scope provided or the current node. The arguments to the function
21383 * will be the args provided or the current node. If the function returns false at any point,
21384 * the cascade is stopped on that branch.
21385 * @param {Function} fn The function to call
21386 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21387 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21389 cascade : function(fn, scope, args){
21390 if(fn.call(scope || this, args || this) !== false){
21391 var cs = this.childNodes;
21392 for(var i = 0, len = cs.length; i < len; i++) {
21393 cs[i].cascade(fn, scope, args);
21399 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21400 * function call will be the scope provided or the current node. The arguments to the function
21401 * will be the args provided or the current node. If the function returns false at any point,
21402 * the iteration stops.
21403 * @param {Function} fn The function to call
21404 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21405 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21407 eachChild : function(fn, scope, args){
21408 var cs = this.childNodes;
21409 for(var i = 0, len = cs.length; i < len; i++) {
21410 if(fn.call(scope || this, args || cs[i]) === false){
21417 * Finds the first child that has the attribute with the specified value.
21418 * @param {String} attribute The attribute name
21419 * @param {Mixed} value The value to search for
21420 * @return {Node} The found child or null if none was found
21422 findChild : function(attribute, value){
21423 var cs = this.childNodes;
21424 for(var i = 0, len = cs.length; i < len; i++) {
21425 if(cs[i].attributes[attribute] == value){
21433 * Finds the first child by a custom function. The child matches if the function passed
21435 * @param {Function} fn
21436 * @param {Object} scope (optional)
21437 * @return {Node} The found child or null if none was found
21439 findChildBy : function(fn, scope){
21440 var cs = this.childNodes;
21441 for(var i = 0, len = cs.length; i < len; i++) {
21442 if(fn.call(scope||cs[i], cs[i]) === true){
21450 * Sorts this nodes children using the supplied sort function
21451 * @param {Function} fn
21452 * @param {Object} scope (optional)
21454 sort : function(fn, scope){
21455 var cs = this.childNodes;
21456 var len = cs.length;
21458 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21460 for(var i = 0; i < len; i++){
21462 n.previousSibling = cs[i-1];
21463 n.nextSibling = cs[i+1];
21465 this.setFirstChild(n);
21468 this.setLastChild(n);
21475 * Returns true if this node is an ancestor (at any point) of the passed node.
21476 * @param {Node} node
21477 * @return {Boolean}
21479 contains : function(node){
21480 return node.isAncestor(this);
21484 * Returns true if the passed node is an ancestor (at any point) of this node.
21485 * @param {Node} node
21486 * @return {Boolean}
21488 isAncestor : function(node){
21489 var p = this.parentNode;
21499 toString : function(){
21500 return "[Node"+(this.id?" "+this.id:"")+"]";
21504 * Ext JS Library 1.1.1
21505 * Copyright(c) 2006-2007, Ext JS, LLC.
21507 * Originally Released Under LGPL - original licence link has changed is not relivant.
21510 * <script type="text/javascript">
21515 * @class Roo.ComponentMgr
21516 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21519 Roo.ComponentMgr = function(){
21520 var all = new Roo.util.MixedCollection();
21524 * Registers a component.
21525 * @param {Roo.Component} c The component
21527 register : function(c){
21532 * Unregisters a component.
21533 * @param {Roo.Component} c The component
21535 unregister : function(c){
21540 * Returns a component by id
21541 * @param {String} id The component id
21543 get : function(id){
21544 return all.get(id);
21548 * Registers a function that will be called when a specified component is added to ComponentMgr
21549 * @param {String} id The component id
21550 * @param {Funtction} fn The callback function
21551 * @param {Object} scope The scope of the callback
21553 onAvailable : function(id, fn, scope){
21554 all.on("add", function(index, o){
21556 fn.call(scope || o, o);
21557 all.un("add", fn, scope);
21564 * Ext JS Library 1.1.1
21565 * Copyright(c) 2006-2007, Ext JS, LLC.
21567 * Originally Released Under LGPL - original licence link has changed is not relivant.
21570 * <script type="text/javascript">
21574 * @class Roo.Component
21575 * @extends Roo.util.Observable
21576 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21577 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21578 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21579 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21580 * All visual components (widgets) that require rendering into a layout should subclass Component.
21582 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21583 * 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
21584 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21586 Roo.Component = function(config){
21587 config = config || {};
21588 if(config.tagName || config.dom || typeof config == "string"){ // element object
21589 config = {el: config, id: config.id || config};
21591 this.initialConfig = config;
21593 Roo.apply(this, config);
21597 * Fires after the component is disabled.
21598 * @param {Roo.Component} this
21603 * Fires after the component is enabled.
21604 * @param {Roo.Component} this
21608 * @event beforeshow
21609 * Fires before the component is shown. Return false to stop the show.
21610 * @param {Roo.Component} this
21615 * Fires after the component is shown.
21616 * @param {Roo.Component} this
21620 * @event beforehide
21621 * Fires before the component is hidden. Return false to stop the hide.
21622 * @param {Roo.Component} this
21627 * Fires after the component is hidden.
21628 * @param {Roo.Component} this
21632 * @event beforerender
21633 * Fires before the component is rendered. Return false to stop the render.
21634 * @param {Roo.Component} this
21636 beforerender : true,
21639 * Fires after the component is rendered.
21640 * @param {Roo.Component} this
21644 * @event beforedestroy
21645 * Fires before the component is destroyed. Return false to stop the destroy.
21646 * @param {Roo.Component} this
21648 beforedestroy : true,
21651 * Fires after the component is destroyed.
21652 * @param {Roo.Component} this
21657 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21659 Roo.ComponentMgr.register(this);
21660 Roo.Component.superclass.constructor.call(this);
21661 this.initComponent();
21662 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21663 this.render(this.renderTo);
21664 delete this.renderTo;
21669 Roo.Component.AUTO_ID = 1000;
21671 Roo.extend(Roo.Component, Roo.util.Observable, {
21673 * @property {Boolean} hidden
21674 * true if this component is hidden. Read-only.
21678 * true if this component is disabled. Read-only.
21682 * true if this component has been rendered. Read-only.
21686 /** @cfg {String} disableClass
21687 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21689 disabledClass : "x-item-disabled",
21690 /** @cfg {Boolean} allowDomMove
21691 * Whether the component can move the Dom node when rendering (defaults to true).
21693 allowDomMove : true,
21694 /** @cfg {String} hideMode
21695 * How this component should hidden. Supported values are
21696 * "visibility" (css visibility), "offsets" (negative offset position) and
21697 * "display" (css display) - defaults to "display".
21699 hideMode: 'display',
21702 ctype : "Roo.Component",
21704 /** @cfg {String} actionMode
21705 * which property holds the element that used for hide() / show() / disable() / enable()
21711 getActionEl : function(){
21712 return this[this.actionMode];
21715 initComponent : Roo.emptyFn,
21717 * If this is a lazy rendering component, render it to its container element.
21718 * @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.
21720 render : function(container, position){
21721 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21722 if(!container && this.el){
21723 this.el = Roo.get(this.el);
21724 container = this.el.dom.parentNode;
21725 this.allowDomMove = false;
21727 this.container = Roo.get(container);
21728 this.rendered = true;
21729 if(position !== undefined){
21730 if(typeof position == 'number'){
21731 position = this.container.dom.childNodes[position];
21733 position = Roo.getDom(position);
21736 this.onRender(this.container, position || null);
21738 this.el.addClass(this.cls);
21742 this.el.applyStyles(this.style);
21745 this.fireEvent("render", this);
21746 this.afterRender(this.container);
21758 // default function is not really useful
21759 onRender : function(ct, position){
21761 this.el = Roo.get(this.el);
21762 if(this.allowDomMove !== false){
21763 ct.dom.insertBefore(this.el.dom, position);
21769 getAutoCreate : function(){
21770 var cfg = typeof this.autoCreate == "object" ?
21771 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21772 if(this.id && !cfg.id){
21779 afterRender : Roo.emptyFn,
21782 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21783 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21785 destroy : function(){
21786 if(this.fireEvent("beforedestroy", this) !== false){
21787 this.purgeListeners();
21788 this.beforeDestroy();
21790 this.el.removeAllListeners();
21792 if(this.actionMode == "container"){
21793 this.container.remove();
21797 Roo.ComponentMgr.unregister(this);
21798 this.fireEvent("destroy", this);
21803 beforeDestroy : function(){
21808 onDestroy : function(){
21813 * Returns the underlying {@link Roo.Element}.
21814 * @return {Roo.Element} The element
21816 getEl : function(){
21821 * Returns the id of this component.
21824 getId : function(){
21829 * Try to focus this component.
21830 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21831 * @return {Roo.Component} this
21833 focus : function(selectText){
21836 if(selectText === true){
21837 this.el.dom.select();
21852 * Disable this component.
21853 * @return {Roo.Component} this
21855 disable : function(){
21859 this.disabled = true;
21860 this.fireEvent("disable", this);
21865 onDisable : function(){
21866 this.getActionEl().addClass(this.disabledClass);
21867 this.el.dom.disabled = true;
21871 * Enable this component.
21872 * @return {Roo.Component} this
21874 enable : function(){
21878 this.disabled = false;
21879 this.fireEvent("enable", this);
21884 onEnable : function(){
21885 this.getActionEl().removeClass(this.disabledClass);
21886 this.el.dom.disabled = false;
21890 * Convenience function for setting disabled/enabled by boolean.
21891 * @param {Boolean} disabled
21893 setDisabled : function(disabled){
21894 this[disabled ? "disable" : "enable"]();
21898 * Show this component.
21899 * @return {Roo.Component} this
21902 if(this.fireEvent("beforeshow", this) !== false){
21903 this.hidden = false;
21907 this.fireEvent("show", this);
21913 onShow : function(){
21914 var ae = this.getActionEl();
21915 if(this.hideMode == 'visibility'){
21916 ae.dom.style.visibility = "visible";
21917 }else if(this.hideMode == 'offsets'){
21918 ae.removeClass('x-hidden');
21920 ae.dom.style.display = "";
21925 * Hide this component.
21926 * @return {Roo.Component} this
21929 if(this.fireEvent("beforehide", this) !== false){
21930 this.hidden = true;
21934 this.fireEvent("hide", this);
21940 onHide : function(){
21941 var ae = this.getActionEl();
21942 if(this.hideMode == 'visibility'){
21943 ae.dom.style.visibility = "hidden";
21944 }else if(this.hideMode == 'offsets'){
21945 ae.addClass('x-hidden');
21947 ae.dom.style.display = "none";
21952 * Convenience function to hide or show this component by boolean.
21953 * @param {Boolean} visible True to show, false to hide
21954 * @return {Roo.Component} this
21956 setVisible: function(visible){
21966 * Returns true if this component is visible.
21968 isVisible : function(){
21969 return this.getActionEl().isVisible();
21972 cloneConfig : function(overrides){
21973 overrides = overrides || {};
21974 var id = overrides.id || Roo.id();
21975 var cfg = Roo.applyIf(overrides, this.initialConfig);
21976 cfg.id = id; // prevent dup id
21977 return new this.constructor(cfg);
21981 * Ext JS Library 1.1.1
21982 * Copyright(c) 2006-2007, Ext JS, LLC.
21984 * Originally Released Under LGPL - original licence link has changed is not relivant.
21987 * <script type="text/javascript">
21992 * @extends Roo.Element
21993 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21994 * automatic maintaining of shadow/shim positions.
21995 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21996 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21997 * you can pass a string with a CSS class name. False turns off the shadow.
21998 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21999 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22000 * @cfg {String} cls CSS class to add to the element
22001 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22002 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22004 * @param {Object} config An object with config options.
22005 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22008 Roo.Layer = function(config, existingEl){
22009 config = config || {};
22010 var dh = Roo.DomHelper;
22011 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22013 this.dom = Roo.getDom(existingEl);
22016 var o = config.dh || {tag: "div", cls: "x-layer"};
22017 this.dom = dh.append(pel, o);
22020 this.addClass(config.cls);
22022 this.constrain = config.constrain !== false;
22023 this.visibilityMode = Roo.Element.VISIBILITY;
22025 this.id = this.dom.id = config.id;
22027 this.id = Roo.id(this.dom);
22029 this.zindex = config.zindex || this.getZIndex();
22030 this.position("absolute", this.zindex);
22032 this.shadowOffset = config.shadowOffset || 4;
22033 this.shadow = new Roo.Shadow({
22034 offset : this.shadowOffset,
22035 mode : config.shadow
22038 this.shadowOffset = 0;
22040 this.useShim = config.shim !== false && Roo.useShims;
22041 this.useDisplay = config.useDisplay;
22045 var supr = Roo.Element.prototype;
22047 // shims are shared among layer to keep from having 100 iframes
22050 Roo.extend(Roo.Layer, Roo.Element, {
22052 getZIndex : function(){
22053 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22056 getShim : function(){
22063 var shim = shims.shift();
22065 shim = this.createShim();
22066 shim.enableDisplayMode('block');
22067 shim.dom.style.display = 'none';
22068 shim.dom.style.visibility = 'visible';
22070 var pn = this.dom.parentNode;
22071 if(shim.dom.parentNode != pn){
22072 pn.insertBefore(shim.dom, this.dom);
22074 shim.setStyle('z-index', this.getZIndex()-2);
22079 hideShim : function(){
22081 this.shim.setDisplayed(false);
22082 shims.push(this.shim);
22087 disableShadow : function(){
22089 this.shadowDisabled = true;
22090 this.shadow.hide();
22091 this.lastShadowOffset = this.shadowOffset;
22092 this.shadowOffset = 0;
22096 enableShadow : function(show){
22098 this.shadowDisabled = false;
22099 this.shadowOffset = this.lastShadowOffset;
22100 delete this.lastShadowOffset;
22108 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22109 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22110 sync : function(doShow){
22111 var sw = this.shadow;
22112 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22113 var sh = this.getShim();
22115 var w = this.getWidth(),
22116 h = this.getHeight();
22118 var l = this.getLeft(true),
22119 t = this.getTop(true);
22121 if(sw && !this.shadowDisabled){
22122 if(doShow && !sw.isVisible()){
22125 sw.realign(l, t, w, h);
22131 // fit the shim behind the shadow, so it is shimmed too
22132 var a = sw.adjusts, s = sh.dom.style;
22133 s.left = (Math.min(l, l+a.l))+"px";
22134 s.top = (Math.min(t, t+a.t))+"px";
22135 s.width = (w+a.w)+"px";
22136 s.height = (h+a.h)+"px";
22143 sh.setLeftTop(l, t);
22150 destroy : function(){
22153 this.shadow.hide();
22155 this.removeAllListeners();
22156 var pn = this.dom.parentNode;
22158 pn.removeChild(this.dom);
22160 Roo.Element.uncache(this.id);
22163 remove : function(){
22168 beginUpdate : function(){
22169 this.updating = true;
22173 endUpdate : function(){
22174 this.updating = false;
22179 hideUnders : function(negOffset){
22181 this.shadow.hide();
22187 constrainXY : function(){
22188 if(this.constrain){
22189 var vw = Roo.lib.Dom.getViewWidth(),
22190 vh = Roo.lib.Dom.getViewHeight();
22191 var s = Roo.get(document).getScroll();
22193 var xy = this.getXY();
22194 var x = xy[0], y = xy[1];
22195 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22196 // only move it if it needs it
22198 // first validate right/bottom
22199 if((x + w) > vw+s.left){
22200 x = vw - w - this.shadowOffset;
22203 if((y + h) > vh+s.top){
22204 y = vh - h - this.shadowOffset;
22207 // then make sure top/left isn't negative
22218 var ay = this.avoidY;
22219 if(y <= ay && (y+h) >= ay){
22225 supr.setXY.call(this, xy);
22231 isVisible : function(){
22232 return this.visible;
22236 showAction : function(){
22237 this.visible = true; // track visibility to prevent getStyle calls
22238 if(this.useDisplay === true){
22239 this.setDisplayed("");
22240 }else if(this.lastXY){
22241 supr.setXY.call(this, this.lastXY);
22242 }else if(this.lastLT){
22243 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22248 hideAction : function(){
22249 this.visible = false;
22250 if(this.useDisplay === true){
22251 this.setDisplayed(false);
22253 this.setLeftTop(-10000,-10000);
22257 // overridden Element method
22258 setVisible : function(v, a, d, c, e){
22263 var cb = function(){
22268 }.createDelegate(this);
22269 supr.setVisible.call(this, true, true, d, cb, e);
22272 this.hideUnders(true);
22281 }.createDelegate(this);
22283 supr.setVisible.call(this, v, a, d, cb, e);
22292 storeXY : function(xy){
22293 delete this.lastLT;
22297 storeLeftTop : function(left, top){
22298 delete this.lastXY;
22299 this.lastLT = [left, top];
22303 beforeFx : function(){
22304 this.beforeAction();
22305 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22309 afterFx : function(){
22310 Roo.Layer.superclass.afterFx.apply(this, arguments);
22311 this.sync(this.isVisible());
22315 beforeAction : function(){
22316 if(!this.updating && this.shadow){
22317 this.shadow.hide();
22321 // overridden Element method
22322 setLeft : function(left){
22323 this.storeLeftTop(left, this.getTop(true));
22324 supr.setLeft.apply(this, arguments);
22328 setTop : function(top){
22329 this.storeLeftTop(this.getLeft(true), top);
22330 supr.setTop.apply(this, arguments);
22334 setLeftTop : function(left, top){
22335 this.storeLeftTop(left, top);
22336 supr.setLeftTop.apply(this, arguments);
22340 setXY : function(xy, a, d, c, e){
22342 this.beforeAction();
22344 var cb = this.createCB(c);
22345 supr.setXY.call(this, xy, a, d, cb, e);
22352 createCB : function(c){
22363 // overridden Element method
22364 setX : function(x, a, d, c, e){
22365 this.setXY([x, this.getY()], a, d, c, e);
22368 // overridden Element method
22369 setY : function(y, a, d, c, e){
22370 this.setXY([this.getX(), y], a, d, c, e);
22373 // overridden Element method
22374 setSize : function(w, h, a, d, c, e){
22375 this.beforeAction();
22376 var cb = this.createCB(c);
22377 supr.setSize.call(this, w, h, a, d, cb, e);
22383 // overridden Element method
22384 setWidth : function(w, a, d, c, e){
22385 this.beforeAction();
22386 var cb = this.createCB(c);
22387 supr.setWidth.call(this, w, a, d, cb, e);
22393 // overridden Element method
22394 setHeight : function(h, a, d, c, e){
22395 this.beforeAction();
22396 var cb = this.createCB(c);
22397 supr.setHeight.call(this, h, a, d, cb, e);
22403 // overridden Element method
22404 setBounds : function(x, y, w, h, a, d, c, e){
22405 this.beforeAction();
22406 var cb = this.createCB(c);
22408 this.storeXY([x, y]);
22409 supr.setXY.call(this, [x, y]);
22410 supr.setSize.call(this, w, h, a, d, cb, e);
22413 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22419 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22420 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22421 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22422 * @param {Number} zindex The new z-index to set
22423 * @return {this} The Layer
22425 setZIndex : function(zindex){
22426 this.zindex = zindex;
22427 this.setStyle("z-index", zindex + 2);
22429 this.shadow.setZIndex(zindex + 1);
22432 this.shim.setStyle("z-index", zindex);
22438 * Ext JS Library 1.1.1
22439 * Copyright(c) 2006-2007, Ext JS, LLC.
22441 * Originally Released Under LGPL - original licence link has changed is not relivant.
22444 * <script type="text/javascript">
22449 * @class Roo.Shadow
22450 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22451 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22452 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22454 * Create a new Shadow
22455 * @param {Object} config The config object
22457 Roo.Shadow = function(config){
22458 Roo.apply(this, config);
22459 if(typeof this.mode != "string"){
22460 this.mode = this.defaultMode;
22462 var o = this.offset, a = {h: 0};
22463 var rad = Math.floor(this.offset/2);
22464 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22470 a.l -= this.offset + rad;
22471 a.t -= this.offset + rad;
22482 a.l -= (this.offset - rad);
22483 a.t -= this.offset + rad;
22485 a.w -= (this.offset - rad)*2;
22496 a.l -= (this.offset - rad);
22497 a.t -= (this.offset - rad);
22499 a.w -= (this.offset + rad + 1);
22500 a.h -= (this.offset + rad);
22509 Roo.Shadow.prototype = {
22511 * @cfg {String} mode
22512 * The shadow display mode. Supports the following options:<br />
22513 * sides: Shadow displays on both sides and bottom only<br />
22514 * frame: Shadow displays equally on all four sides<br />
22515 * drop: Traditional bottom-right drop shadow (default)
22518 * @cfg {String} offset
22519 * The number of pixels to offset the shadow from the element (defaults to 4)
22524 defaultMode: "drop",
22527 * Displays the shadow under the target element
22528 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22530 show : function(target){
22531 target = Roo.get(target);
22533 this.el = Roo.Shadow.Pool.pull();
22534 if(this.el.dom.nextSibling != target.dom){
22535 this.el.insertBefore(target);
22538 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22540 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22543 target.getLeft(true),
22544 target.getTop(true),
22548 this.el.dom.style.display = "block";
22552 * Returns true if the shadow is visible, else false
22554 isVisible : function(){
22555 return this.el ? true : false;
22559 * Direct alignment when values are already available. Show must be called at least once before
22560 * calling this method to ensure it is initialized.
22561 * @param {Number} left The target element left position
22562 * @param {Number} top The target element top position
22563 * @param {Number} width The target element width
22564 * @param {Number} height The target element height
22566 realign : function(l, t, w, h){
22570 var a = this.adjusts, d = this.el.dom, s = d.style;
22572 s.left = (l+a.l)+"px";
22573 s.top = (t+a.t)+"px";
22574 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22576 if(s.width != sws || s.height != shs){
22580 var cn = d.childNodes;
22581 var sww = Math.max(0, (sw-12))+"px";
22582 cn[0].childNodes[1].style.width = sww;
22583 cn[1].childNodes[1].style.width = sww;
22584 cn[2].childNodes[1].style.width = sww;
22585 cn[1].style.height = Math.max(0, (sh-12))+"px";
22591 * Hides this shadow
22595 this.el.dom.style.display = "none";
22596 Roo.Shadow.Pool.push(this.el);
22602 * Adjust the z-index of this shadow
22603 * @param {Number} zindex The new z-index
22605 setZIndex : function(z){
22608 this.el.setStyle("z-index", z);
22613 // Private utility class that manages the internal Shadow cache
22614 Roo.Shadow.Pool = function(){
22616 var markup = Roo.isIE ?
22617 '<div class="x-ie-shadow"></div>' :
22618 '<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>';
22621 var sh = p.shift();
22623 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22624 sh.autoBoxAdjust = false;
22629 push : function(sh){
22635 * Ext JS Library 1.1.1
22636 * Copyright(c) 2006-2007, Ext JS, LLC.
22638 * Originally Released Under LGPL - original licence link has changed is not relivant.
22641 * <script type="text/javascript">
22645 * @class Roo.BoxComponent
22646 * @extends Roo.Component
22647 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22648 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22649 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22650 * layout containers.
22652 * @param {Roo.Element/String/Object} config The configuration options.
22654 Roo.BoxComponent = function(config){
22655 Roo.Component.call(this, config);
22659 * Fires after the component is resized.
22660 * @param {Roo.Component} this
22661 * @param {Number} adjWidth The box-adjusted width that was set
22662 * @param {Number} adjHeight The box-adjusted height that was set
22663 * @param {Number} rawWidth The width that was originally specified
22664 * @param {Number} rawHeight The height that was originally specified
22669 * Fires after the component is moved.
22670 * @param {Roo.Component} this
22671 * @param {Number} x The new x position
22672 * @param {Number} y The new y position
22678 Roo.extend(Roo.BoxComponent, Roo.Component, {
22679 // private, set in afterRender to signify that the component has been rendered
22681 // private, used to defer height settings to subclasses
22682 deferHeight: false,
22683 /** @cfg {Number} width
22684 * width (optional) size of component
22686 /** @cfg {Number} height
22687 * height (optional) size of component
22691 * Sets the width and height of the component. This method fires the resize event. This method can accept
22692 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22693 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22694 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22695 * @return {Roo.BoxComponent} this
22697 setSize : function(w, h){
22698 // support for standard size objects
22699 if(typeof w == 'object'){
22704 if(!this.boxReady){
22710 // prevent recalcs when not needed
22711 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22714 this.lastSize = {width: w, height: h};
22716 var adj = this.adjustSize(w, h);
22717 var aw = adj.width, ah = adj.height;
22718 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22719 var rz = this.getResizeEl();
22720 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22721 rz.setSize(aw, ah);
22722 }else if(!this.deferHeight && ah !== undefined){
22724 }else if(aw !== undefined){
22727 this.onResize(aw, ah, w, h);
22728 this.fireEvent('resize', this, aw, ah, w, h);
22734 * Gets the current size of the component's underlying element.
22735 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22737 getSize : function(){
22738 return this.el.getSize();
22742 * Gets the current XY position of the component's underlying element.
22743 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22744 * @return {Array} The XY position of the element (e.g., [100, 200])
22746 getPosition : function(local){
22747 if(local === true){
22748 return [this.el.getLeft(true), this.el.getTop(true)];
22750 return this.xy || this.el.getXY();
22754 * Gets the current box measurements of the component's underlying element.
22755 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22756 * @returns {Object} box An object in the format {x, y, width, height}
22758 getBox : function(local){
22759 var s = this.el.getSize();
22761 s.x = this.el.getLeft(true);
22762 s.y = this.el.getTop(true);
22764 var xy = this.xy || this.el.getXY();
22772 * Sets the current box measurements of the component's underlying element.
22773 * @param {Object} box An object in the format {x, y, width, height}
22774 * @returns {Roo.BoxComponent} this
22776 updateBox : function(box){
22777 this.setSize(box.width, box.height);
22778 this.setPagePosition(box.x, box.y);
22783 getResizeEl : function(){
22784 return this.resizeEl || this.el;
22788 getPositionEl : function(){
22789 return this.positionEl || this.el;
22793 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22794 * This method fires the move event.
22795 * @param {Number} left The new left
22796 * @param {Number} top The new top
22797 * @returns {Roo.BoxComponent} this
22799 setPosition : function(x, y){
22802 if(!this.boxReady){
22805 var adj = this.adjustPosition(x, y);
22806 var ax = adj.x, ay = adj.y;
22808 var el = this.getPositionEl();
22809 if(ax !== undefined || ay !== undefined){
22810 if(ax !== undefined && ay !== undefined){
22811 el.setLeftTop(ax, ay);
22812 }else if(ax !== undefined){
22814 }else if(ay !== undefined){
22817 this.onPosition(ax, ay);
22818 this.fireEvent('move', this, ax, ay);
22824 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22825 * This method fires the move event.
22826 * @param {Number} x The new x position
22827 * @param {Number} y The new y position
22828 * @returns {Roo.BoxComponent} this
22830 setPagePosition : function(x, y){
22833 if(!this.boxReady){
22836 if(x === undefined || y === undefined){ // cannot translate undefined points
22839 var p = this.el.translatePoints(x, y);
22840 this.setPosition(p.left, p.top);
22845 onRender : function(ct, position){
22846 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22848 this.resizeEl = Roo.get(this.resizeEl);
22850 if(this.positionEl){
22851 this.positionEl = Roo.get(this.positionEl);
22856 afterRender : function(){
22857 Roo.BoxComponent.superclass.afterRender.call(this);
22858 this.boxReady = true;
22859 this.setSize(this.width, this.height);
22860 if(this.x || this.y){
22861 this.setPosition(this.x, this.y);
22863 if(this.pageX || this.pageY){
22864 this.setPagePosition(this.pageX, this.pageY);
22869 * Force the component's size to recalculate based on the underlying element's current height and width.
22870 * @returns {Roo.BoxComponent} this
22872 syncSize : function(){
22873 delete this.lastSize;
22874 this.setSize(this.el.getWidth(), this.el.getHeight());
22879 * Called after the component is resized, this method is empty by default but can be implemented by any
22880 * subclass that needs to perform custom logic after a resize occurs.
22881 * @param {Number} adjWidth The box-adjusted width that was set
22882 * @param {Number} adjHeight The box-adjusted height that was set
22883 * @param {Number} rawWidth The width that was originally specified
22884 * @param {Number} rawHeight The height that was originally specified
22886 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22891 * Called after the component is moved, this method is empty by default but can be implemented by any
22892 * subclass that needs to perform custom logic after a move occurs.
22893 * @param {Number} x The new x position
22894 * @param {Number} y The new y position
22896 onPosition : function(x, y){
22901 adjustSize : function(w, h){
22902 if(this.autoWidth){
22905 if(this.autoHeight){
22908 return {width : w, height: h};
22912 adjustPosition : function(x, y){
22913 return {x : x, y: y};
22917 * Ext JS Library 1.1.1
22918 * Copyright(c) 2006-2007, Ext JS, LLC.
22920 * Originally Released Under LGPL - original licence link has changed is not relivant.
22923 * <script type="text/javascript">
22928 * @class Roo.SplitBar
22929 * @extends Roo.util.Observable
22930 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22934 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22935 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22936 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22937 split.minSize = 100;
22938 split.maxSize = 600;
22939 split.animate = true;
22940 split.on('moved', splitterMoved);
22943 * Create a new SplitBar
22944 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22945 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22946 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22947 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22948 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22949 position of the SplitBar).
22951 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22954 this.el = Roo.get(dragElement, true);
22955 this.el.dom.unselectable = "on";
22957 this.resizingEl = Roo.get(resizingElement, true);
22961 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22962 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22965 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22968 * The minimum size of the resizing element. (Defaults to 0)
22974 * The maximum size of the resizing element. (Defaults to 2000)
22977 this.maxSize = 2000;
22980 * Whether to animate the transition to the new size
22983 this.animate = false;
22986 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22989 this.useShim = false;
22994 if(!existingProxy){
22996 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22998 this.proxy = Roo.get(existingProxy).dom;
23001 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23004 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23007 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23010 this.dragSpecs = {};
23013 * @private The adapter to use to positon and resize elements
23015 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23016 this.adapter.init(this);
23018 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23020 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23021 this.el.addClass("x-splitbar-h");
23024 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23025 this.el.addClass("x-splitbar-v");
23031 * Fires when the splitter is moved (alias for {@link #event-moved})
23032 * @param {Roo.SplitBar} this
23033 * @param {Number} newSize the new width or height
23038 * Fires when the splitter is moved
23039 * @param {Roo.SplitBar} this
23040 * @param {Number} newSize the new width or height
23044 * @event beforeresize
23045 * Fires before the splitter is dragged
23046 * @param {Roo.SplitBar} this
23048 "beforeresize" : true,
23050 "beforeapply" : true
23053 Roo.util.Observable.call(this);
23056 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23057 onStartProxyDrag : function(x, y){
23058 this.fireEvent("beforeresize", this);
23060 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23062 o.enableDisplayMode("block");
23063 // all splitbars share the same overlay
23064 Roo.SplitBar.prototype.overlay = o;
23066 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23067 this.overlay.show();
23068 Roo.get(this.proxy).setDisplayed("block");
23069 var size = this.adapter.getElementSize(this);
23070 this.activeMinSize = this.getMinimumSize();;
23071 this.activeMaxSize = this.getMaximumSize();;
23072 var c1 = size - this.activeMinSize;
23073 var c2 = Math.max(this.activeMaxSize - size, 0);
23074 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23075 this.dd.resetConstraints();
23076 this.dd.setXConstraint(
23077 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23078 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23080 this.dd.setYConstraint(0, 0);
23082 this.dd.resetConstraints();
23083 this.dd.setXConstraint(0, 0);
23084 this.dd.setYConstraint(
23085 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23086 this.placement == Roo.SplitBar.TOP ? c2 : c1
23089 this.dragSpecs.startSize = size;
23090 this.dragSpecs.startPoint = [x, y];
23091 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23095 * @private Called after the drag operation by the DDProxy
23097 onEndProxyDrag : function(e){
23098 Roo.get(this.proxy).setDisplayed(false);
23099 var endPoint = Roo.lib.Event.getXY(e);
23101 this.overlay.hide();
23104 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23105 newSize = this.dragSpecs.startSize +
23106 (this.placement == Roo.SplitBar.LEFT ?
23107 endPoint[0] - this.dragSpecs.startPoint[0] :
23108 this.dragSpecs.startPoint[0] - endPoint[0]
23111 newSize = this.dragSpecs.startSize +
23112 (this.placement == Roo.SplitBar.TOP ?
23113 endPoint[1] - this.dragSpecs.startPoint[1] :
23114 this.dragSpecs.startPoint[1] - endPoint[1]
23117 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23118 if(newSize != this.dragSpecs.startSize){
23119 if(this.fireEvent('beforeapply', this, newSize) !== false){
23120 this.adapter.setElementSize(this, newSize);
23121 this.fireEvent("moved", this, newSize);
23122 this.fireEvent("resize", this, newSize);
23128 * Get the adapter this SplitBar uses
23129 * @return The adapter object
23131 getAdapter : function(){
23132 return this.adapter;
23136 * Set the adapter this SplitBar uses
23137 * @param {Object} adapter A SplitBar adapter object
23139 setAdapter : function(adapter){
23140 this.adapter = adapter;
23141 this.adapter.init(this);
23145 * Gets the minimum size for the resizing element
23146 * @return {Number} The minimum size
23148 getMinimumSize : function(){
23149 return this.minSize;
23153 * Sets the minimum size for the resizing element
23154 * @param {Number} minSize The minimum size
23156 setMinimumSize : function(minSize){
23157 this.minSize = minSize;
23161 * Gets the maximum size for the resizing element
23162 * @return {Number} The maximum size
23164 getMaximumSize : function(){
23165 return this.maxSize;
23169 * Sets the maximum size for the resizing element
23170 * @param {Number} maxSize The maximum size
23172 setMaximumSize : function(maxSize){
23173 this.maxSize = maxSize;
23177 * Sets the initialize size for the resizing element
23178 * @param {Number} size The initial size
23180 setCurrentSize : function(size){
23181 var oldAnimate = this.animate;
23182 this.animate = false;
23183 this.adapter.setElementSize(this, size);
23184 this.animate = oldAnimate;
23188 * Destroy this splitbar.
23189 * @param {Boolean} removeEl True to remove the element
23191 destroy : function(removeEl){
23193 this.shim.remove();
23196 this.proxy.parentNode.removeChild(this.proxy);
23204 * @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.
23206 Roo.SplitBar.createProxy = function(dir){
23207 var proxy = new Roo.Element(document.createElement("div"));
23208 proxy.unselectable();
23209 var cls = 'x-splitbar-proxy';
23210 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23211 document.body.appendChild(proxy.dom);
23216 * @class Roo.SplitBar.BasicLayoutAdapter
23217 * Default Adapter. It assumes the splitter and resizing element are not positioned
23218 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23220 Roo.SplitBar.BasicLayoutAdapter = function(){
23223 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23224 // do nothing for now
23225 init : function(s){
23229 * Called before drag operations to get the current size of the resizing element.
23230 * @param {Roo.SplitBar} s The SplitBar using this adapter
23232 getElementSize : function(s){
23233 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23234 return s.resizingEl.getWidth();
23236 return s.resizingEl.getHeight();
23241 * Called after drag operations to set the size of the resizing element.
23242 * @param {Roo.SplitBar} s The SplitBar using this adapter
23243 * @param {Number} newSize The new size to set
23244 * @param {Function} onComplete A function to be invoked when resizing is complete
23246 setElementSize : function(s, newSize, onComplete){
23247 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23249 s.resizingEl.setWidth(newSize);
23251 onComplete(s, newSize);
23254 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23259 s.resizingEl.setHeight(newSize);
23261 onComplete(s, newSize);
23264 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23271 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23272 * @extends Roo.SplitBar.BasicLayoutAdapter
23273 * Adapter that moves the splitter element to align with the resized sizing element.
23274 * Used with an absolute positioned SplitBar.
23275 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23276 * document.body, make sure you assign an id to the body element.
23278 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23279 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23280 this.container = Roo.get(container);
23283 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23284 init : function(s){
23285 this.basic.init(s);
23288 getElementSize : function(s){
23289 return this.basic.getElementSize(s);
23292 setElementSize : function(s, newSize, onComplete){
23293 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23296 moveSplitter : function(s){
23297 var yes = Roo.SplitBar;
23298 switch(s.placement){
23300 s.el.setX(s.resizingEl.getRight());
23303 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23306 s.el.setY(s.resizingEl.getBottom());
23309 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23316 * Orientation constant - Create a vertical SplitBar
23320 Roo.SplitBar.VERTICAL = 1;
23323 * Orientation constant - Create a horizontal SplitBar
23327 Roo.SplitBar.HORIZONTAL = 2;
23330 * Placement constant - The resizing element is to the left of the splitter element
23334 Roo.SplitBar.LEFT = 1;
23337 * Placement constant - The resizing element is to the right of the splitter element
23341 Roo.SplitBar.RIGHT = 2;
23344 * Placement constant - The resizing element is positioned above the splitter element
23348 Roo.SplitBar.TOP = 3;
23351 * Placement constant - The resizing element is positioned under splitter element
23355 Roo.SplitBar.BOTTOM = 4;
23358 * Ext JS Library 1.1.1
23359 * Copyright(c) 2006-2007, Ext JS, LLC.
23361 * Originally Released Under LGPL - original licence link has changed is not relivant.
23364 * <script type="text/javascript">
23369 * @extends Roo.util.Observable
23370 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23371 * This class also supports single and multi selection modes. <br>
23372 * Create a data model bound view:
23374 var store = new Roo.data.Store(...);
23376 var view = new Roo.View({
23378 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23380 singleSelect: true,
23381 selectedClass: "ydataview-selected",
23385 // listen for node click?
23386 view.on("click", function(vw, index, node, e){
23387 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23391 dataModel.load("foobar.xml");
23393 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23395 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23396 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23398 * Note: old style constructor is still suported (container, template, config)
23401 * Create a new View
23402 * @param {Object} config The config object
23405 Roo.View = function(config, depreciated_tpl, depreciated_config){
23407 if (typeof(depreciated_tpl) == 'undefined') {
23408 // new way.. - universal constructor.
23409 Roo.apply(this, config);
23410 this.el = Roo.get(this.el);
23413 this.el = Roo.get(config);
23414 this.tpl = depreciated_tpl;
23415 Roo.apply(this, depreciated_config);
23419 if(typeof(this.tpl) == "string"){
23420 this.tpl = new Roo.Template(this.tpl);
23422 // support xtype ctors..
23423 this.tpl = new Roo.factory(this.tpl, Roo);
23427 this.tpl.compile();
23434 * @event beforeclick
23435 * Fires before a click is processed. Returns false to cancel the default action.
23436 * @param {Roo.View} this
23437 * @param {Number} index The index of the target node
23438 * @param {HTMLElement} node The target node
23439 * @param {Roo.EventObject} e The raw event object
23441 "beforeclick" : true,
23444 * Fires when a template node is clicked.
23445 * @param {Roo.View} this
23446 * @param {Number} index The index of the target node
23447 * @param {HTMLElement} node The target node
23448 * @param {Roo.EventObject} e The raw event object
23453 * Fires when a template node is double clicked.
23454 * @param {Roo.View} this
23455 * @param {Number} index The index of the target node
23456 * @param {HTMLElement} node The target node
23457 * @param {Roo.EventObject} e The raw event object
23461 * @event contextmenu
23462 * Fires when a template node is right clicked.
23463 * @param {Roo.View} this
23464 * @param {Number} index The index of the target node
23465 * @param {HTMLElement} node The target node
23466 * @param {Roo.EventObject} e The raw event object
23468 "contextmenu" : true,
23470 * @event selectionchange
23471 * Fires when the selected nodes change.
23472 * @param {Roo.View} this
23473 * @param {Array} selections Array of the selected nodes
23475 "selectionchange" : true,
23478 * @event beforeselect
23479 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23480 * @param {Roo.View} this
23481 * @param {HTMLElement} node The node to be selected
23482 * @param {Array} selections Array of currently selected nodes
23484 "beforeselect" : true
23488 "click": this.onClick,
23489 "dblclick": this.onDblClick,
23490 "contextmenu": this.onContextMenu,
23494 this.selections = [];
23496 this.cmp = new Roo.CompositeElementLite([]);
23498 this.store = Roo.factory(this.store, Roo.data);
23499 this.setStore(this.store, true);
23501 Roo.View.superclass.constructor.call(this);
23504 Roo.extend(Roo.View, Roo.util.Observable, {
23507 * @cfg {Roo.data.Store} store Data store to load data from.
23512 * @cfg {String|Roo.Element} el The container element.
23517 * @cfg {String|Roo.Template} tpl The template used by this View
23522 * @cfg {String} selectedClass The css class to add to selected nodes
23524 selectedClass : "x-view-selected",
23526 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23530 * @cfg {Boolean} multiSelect Allow multiple selection
23533 multiSelect : false,
23535 * @cfg {Boolean} singleSelect Allow single selection
23537 singleSelect: false,
23540 * Returns the element this view is bound to.
23541 * @return {Roo.Element}
23543 getEl : function(){
23548 * Refreshes the view.
23550 refresh : function(){
23552 this.clearSelections();
23553 this.el.update("");
23555 var records = this.store.getRange();
23556 if(records.length < 1){
23557 this.el.update(this.emptyText);
23560 for(var i = 0, len = records.length; i < len; i++){
23561 var data = this.prepareData(records[i].data, i, records[i]);
23562 html[html.length] = t.apply(data);
23564 this.el.update(html.join(""));
23565 this.nodes = this.el.dom.childNodes;
23566 this.updateIndexes(0);
23570 * Function to override to reformat the data that is sent to
23571 * the template for each node.
23572 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23573 * a JSON object for an UpdateManager bound view).
23575 prepareData : function(data){
23579 onUpdate : function(ds, record){
23580 this.clearSelections();
23581 var index = this.store.indexOf(record);
23582 var n = this.nodes[index];
23583 this.tpl.insertBefore(n, this.prepareData(record.data));
23584 n.parentNode.removeChild(n);
23585 this.updateIndexes(index, index);
23588 onAdd : function(ds, records, index){
23589 this.clearSelections();
23590 if(this.nodes.length == 0){
23594 var n = this.nodes[index];
23595 for(var i = 0, len = records.length; i < len; i++){
23596 var d = this.prepareData(records[i].data);
23598 this.tpl.insertBefore(n, d);
23600 this.tpl.append(this.el, d);
23603 this.updateIndexes(index);
23606 onRemove : function(ds, record, index){
23607 this.clearSelections();
23608 this.el.dom.removeChild(this.nodes[index]);
23609 this.updateIndexes(index);
23613 * Refresh an individual node.
23614 * @param {Number} index
23616 refreshNode : function(index){
23617 this.onUpdate(this.store, this.store.getAt(index));
23620 updateIndexes : function(startIndex, endIndex){
23621 var ns = this.nodes;
23622 startIndex = startIndex || 0;
23623 endIndex = endIndex || ns.length - 1;
23624 for(var i = startIndex; i <= endIndex; i++){
23625 ns[i].nodeIndex = i;
23630 * Changes the data store this view uses and refresh the view.
23631 * @param {Store} store
23633 setStore : function(store, initial){
23634 if(!initial && this.store){
23635 this.store.un("datachanged", this.refresh);
23636 this.store.un("add", this.onAdd);
23637 this.store.un("remove", this.onRemove);
23638 this.store.un("update", this.onUpdate);
23639 this.store.un("clear", this.refresh);
23643 store.on("datachanged", this.refresh, this);
23644 store.on("add", this.onAdd, this);
23645 store.on("remove", this.onRemove, this);
23646 store.on("update", this.onUpdate, this);
23647 store.on("clear", this.refresh, this);
23656 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23657 * @param {HTMLElement} node
23658 * @return {HTMLElement} The template node
23660 findItemFromChild : function(node){
23661 var el = this.el.dom;
23662 if(!node || node.parentNode == el){
23665 var p = node.parentNode;
23666 while(p && p != el){
23667 if(p.parentNode == el){
23676 onClick : function(e){
23677 var item = this.findItemFromChild(e.getTarget());
23679 var index = this.indexOf(item);
23680 if(this.onItemClick(item, index, e) !== false){
23681 this.fireEvent("click", this, index, item, e);
23684 this.clearSelections();
23689 onContextMenu : function(e){
23690 var item = this.findItemFromChild(e.getTarget());
23692 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23697 onDblClick : function(e){
23698 var item = this.findItemFromChild(e.getTarget());
23700 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23704 onItemClick : function(item, index, e){
23705 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23708 if(this.multiSelect || this.singleSelect){
23709 if(this.multiSelect && e.shiftKey && this.lastSelection){
23710 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23712 this.select(item, this.multiSelect && e.ctrlKey);
23713 this.lastSelection = item;
23715 e.preventDefault();
23721 * Get the number of selected nodes.
23724 getSelectionCount : function(){
23725 return this.selections.length;
23729 * Get the currently selected nodes.
23730 * @return {Array} An array of HTMLElements
23732 getSelectedNodes : function(){
23733 return this.selections;
23737 * Get the indexes of the selected nodes.
23740 getSelectedIndexes : function(){
23741 var indexes = [], s = this.selections;
23742 for(var i = 0, len = s.length; i < len; i++){
23743 indexes.push(s[i].nodeIndex);
23749 * Clear all selections
23750 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23752 clearSelections : function(suppressEvent){
23753 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23754 this.cmp.elements = this.selections;
23755 this.cmp.removeClass(this.selectedClass);
23756 this.selections = [];
23757 if(!suppressEvent){
23758 this.fireEvent("selectionchange", this, this.selections);
23764 * Returns true if the passed node is selected
23765 * @param {HTMLElement/Number} node The node or node index
23766 * @return {Boolean}
23768 isSelected : function(node){
23769 var s = this.selections;
23773 node = this.getNode(node);
23774 return s.indexOf(node) !== -1;
23779 * @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
23780 * @param {Boolean} keepExisting (optional) true to keep existing selections
23781 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23783 select : function(nodeInfo, keepExisting, suppressEvent){
23784 if(nodeInfo instanceof Array){
23786 this.clearSelections(true);
23788 for(var i = 0, len = nodeInfo.length; i < len; i++){
23789 this.select(nodeInfo[i], true, true);
23792 var node = this.getNode(nodeInfo);
23793 if(node && !this.isSelected(node)){
23795 this.clearSelections(true);
23797 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23798 Roo.fly(node).addClass(this.selectedClass);
23799 this.selections.push(node);
23800 if(!suppressEvent){
23801 this.fireEvent("selectionchange", this, this.selections);
23809 * Gets a template node.
23810 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23811 * @return {HTMLElement} The node or null if it wasn't found
23813 getNode : function(nodeInfo){
23814 if(typeof nodeInfo == "string"){
23815 return document.getElementById(nodeInfo);
23816 }else if(typeof nodeInfo == "number"){
23817 return this.nodes[nodeInfo];
23823 * Gets a range template nodes.
23824 * @param {Number} startIndex
23825 * @param {Number} endIndex
23826 * @return {Array} An array of nodes
23828 getNodes : function(start, end){
23829 var ns = this.nodes;
23830 start = start || 0;
23831 end = typeof end == "undefined" ? ns.length - 1 : end;
23834 for(var i = start; i <= end; i++){
23838 for(var i = start; i >= end; i--){
23846 * Finds the index of the passed node
23847 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23848 * @return {Number} The index of the node or -1
23850 indexOf : function(node){
23851 node = this.getNode(node);
23852 if(typeof node.nodeIndex == "number"){
23853 return node.nodeIndex;
23855 var ns = this.nodes;
23856 for(var i = 0, len = ns.length; i < len; i++){
23866 * Ext JS Library 1.1.1
23867 * Copyright(c) 2006-2007, Ext JS, LLC.
23869 * Originally Released Under LGPL - original licence link has changed is not relivant.
23872 * <script type="text/javascript">
23876 * @class Roo.JsonView
23877 * @extends Roo.View
23878 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23880 var view = new Roo.JsonView({
23881 container: "my-element",
23882 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23887 // listen for node click?
23888 view.on("click", function(vw, index, node, e){
23889 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23892 // direct load of JSON data
23893 view.load("foobar.php");
23895 // Example from my blog list
23896 var tpl = new Roo.Template(
23897 '<div class="entry">' +
23898 '<a class="entry-title" href="{link}">{title}</a>' +
23899 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23900 "</div><hr />"
23903 var moreView = new Roo.JsonView({
23904 container : "entry-list",
23908 moreView.on("beforerender", this.sortEntries, this);
23910 url: "/blog/get-posts.php",
23911 params: "allposts=true",
23912 text: "Loading Blog Entries..."
23916 * Note: old code is supported with arguments : (container, template, config)
23920 * Create a new JsonView
23922 * @param {Object} config The config object
23925 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23928 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23930 var um = this.el.getUpdateManager();
23931 um.setRenderer(this);
23932 um.on("update", this.onLoad, this);
23933 um.on("failure", this.onLoadException, this);
23936 * @event beforerender
23937 * Fires before rendering of the downloaded JSON data.
23938 * @param {Roo.JsonView} this
23939 * @param {Object} data The JSON data loaded
23943 * Fires when data is loaded.
23944 * @param {Roo.JsonView} this
23945 * @param {Object} data The JSON data loaded
23946 * @param {Object} response The raw Connect response object
23949 * @event loadexception
23950 * Fires when loading fails.
23951 * @param {Roo.JsonView} this
23952 * @param {Object} response The raw Connect response object
23955 'beforerender' : true,
23957 'loadexception' : true
23960 Roo.extend(Roo.JsonView, Roo.View, {
23962 * @type {String} The root property in the loaded JSON object that contains the data
23967 * Refreshes the view.
23969 refresh : function(){
23970 this.clearSelections();
23971 this.el.update("");
23973 var o = this.jsonData;
23974 if(o && o.length > 0){
23975 for(var i = 0, len = o.length; i < len; i++){
23976 var data = this.prepareData(o[i], i, o);
23977 html[html.length] = this.tpl.apply(data);
23980 html.push(this.emptyText);
23982 this.el.update(html.join(""));
23983 this.nodes = this.el.dom.childNodes;
23984 this.updateIndexes(0);
23988 * 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.
23989 * @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:
23992 url: "your-url.php",
23993 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23994 callback: yourFunction,
23995 scope: yourObject, //(optional scope)
23998 text: "Loading...",
24003 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24004 * 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.
24005 * @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}
24006 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24007 * @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.
24010 var um = this.el.getUpdateManager();
24011 um.update.apply(um, arguments);
24014 render : function(el, response){
24015 this.clearSelections();
24016 this.el.update("");
24019 o = Roo.util.JSON.decode(response.responseText);
24022 o = o[this.jsonRoot];
24027 * The current JSON data or null
24030 this.beforeRender();
24035 * Get the number of records in the current JSON dataset
24038 getCount : function(){
24039 return this.jsonData ? this.jsonData.length : 0;
24043 * Returns the JSON object for the specified node(s)
24044 * @param {HTMLElement/Array} node The node or an array of nodes
24045 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24046 * you get the JSON object for the node
24048 getNodeData : function(node){
24049 if(node instanceof Array){
24051 for(var i = 0, len = node.length; i < len; i++){
24052 data.push(this.getNodeData(node[i]));
24056 return this.jsonData[this.indexOf(node)] || null;
24059 beforeRender : function(){
24060 this.snapshot = this.jsonData;
24062 this.sort.apply(this, this.sortInfo);
24064 this.fireEvent("beforerender", this, this.jsonData);
24067 onLoad : function(el, o){
24068 this.fireEvent("load", this, this.jsonData, o);
24071 onLoadException : function(el, o){
24072 this.fireEvent("loadexception", this, o);
24076 * Filter the data by a specific property.
24077 * @param {String} property A property on your JSON objects
24078 * @param {String/RegExp} value Either string that the property values
24079 * should start with, or a RegExp to test against the property
24081 filter : function(property, value){
24084 var ss = this.snapshot;
24085 if(typeof value == "string"){
24086 var vlen = value.length;
24088 this.clearFilter();
24091 value = value.toLowerCase();
24092 for(var i = 0, len = ss.length; i < len; i++){
24094 if(o[property].substr(0, vlen).toLowerCase() == value){
24098 } else if(value.exec){ // regex?
24099 for(var i = 0, len = ss.length; i < len; i++){
24101 if(value.test(o[property])){
24108 this.jsonData = data;
24114 * Filter by a function. The passed function will be called with each
24115 * object in the current dataset. If the function returns true the value is kept,
24116 * otherwise it is filtered.
24117 * @param {Function} fn
24118 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24120 filterBy : function(fn, scope){
24123 var ss = this.snapshot;
24124 for(var i = 0, len = ss.length; i < len; i++){
24126 if(fn.call(scope || this, o)){
24130 this.jsonData = data;
24136 * Clears the current filter.
24138 clearFilter : function(){
24139 if(this.snapshot && this.jsonData != this.snapshot){
24140 this.jsonData = this.snapshot;
24147 * Sorts the data for this view and refreshes it.
24148 * @param {String} property A property on your JSON objects to sort on
24149 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24150 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24152 sort : function(property, dir, sortType){
24153 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24156 var dsc = dir && dir.toLowerCase() == "desc";
24157 var f = function(o1, o2){
24158 var v1 = sortType ? sortType(o1[p]) : o1[p];
24159 var v2 = sortType ? sortType(o2[p]) : o2[p];
24162 return dsc ? +1 : -1;
24163 } else if(v1 > v2){
24164 return dsc ? -1 : +1;
24169 this.jsonData.sort(f);
24171 if(this.jsonData != this.snapshot){
24172 this.snapshot.sort(f);
24178 * Ext JS Library 1.1.1
24179 * Copyright(c) 2006-2007, Ext JS, LLC.
24181 * Originally Released Under LGPL - original licence link has changed is not relivant.
24184 * <script type="text/javascript">
24189 * @class Roo.ColorPalette
24190 * @extends Roo.Component
24191 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24192 * Here's an example of typical usage:
24194 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24195 cp.render('my-div');
24197 cp.on('select', function(palette, selColor){
24198 // do something with selColor
24202 * Create a new ColorPalette
24203 * @param {Object} config The config object
24205 Roo.ColorPalette = function(config){
24206 Roo.ColorPalette.superclass.constructor.call(this, config);
24210 * Fires when a color is selected
24211 * @param {ColorPalette} this
24212 * @param {String} color The 6-digit color hex code (without the # symbol)
24218 this.on("select", this.handler, this.scope, true);
24221 Roo.extend(Roo.ColorPalette, Roo.Component, {
24223 * @cfg {String} itemCls
24224 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24226 itemCls : "x-color-palette",
24228 * @cfg {String} value
24229 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24230 * the hex codes are case-sensitive.
24233 clickEvent:'click',
24235 ctype: "Roo.ColorPalette",
24238 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24240 allowReselect : false,
24243 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24244 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24245 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24246 * of colors with the width setting until the box is symmetrical.</p>
24247 * <p>You can override individual colors if needed:</p>
24249 var cp = new Roo.ColorPalette();
24250 cp.colors[0] = "FF0000"; // change the first box to red
24253 Or you can provide a custom array of your own for complete control:
24255 var cp = new Roo.ColorPalette();
24256 cp.colors = ["000000", "993300", "333300"];
24261 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24262 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24263 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24264 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24265 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24269 onRender : function(container, position){
24270 var t = new Roo.MasterTemplate(
24271 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24273 var c = this.colors;
24274 for(var i = 0, len = c.length; i < len; i++){
24277 var el = document.createElement("div");
24278 el.className = this.itemCls;
24280 container.dom.insertBefore(el, position);
24281 this.el = Roo.get(el);
24282 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24283 if(this.clickEvent != 'click'){
24284 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24289 afterRender : function(){
24290 Roo.ColorPalette.superclass.afterRender.call(this);
24292 var s = this.value;
24299 handleClick : function(e, t){
24300 e.preventDefault();
24301 if(!this.disabled){
24302 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24303 this.select(c.toUpperCase());
24308 * Selects the specified color in the palette (fires the select event)
24309 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24311 select : function(color){
24312 color = color.replace("#", "");
24313 if(color != this.value || this.allowReselect){
24316 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24318 el.child("a.color-"+color).addClass("x-color-palette-sel");
24319 this.value = color;
24320 this.fireEvent("select", this, color);
24325 * Ext JS Library 1.1.1
24326 * Copyright(c) 2006-2007, Ext JS, LLC.
24328 * Originally Released Under LGPL - original licence link has changed is not relivant.
24331 * <script type="text/javascript">
24335 * @class Roo.DatePicker
24336 * @extends Roo.Component
24337 * Simple date picker class.
24339 * Create a new DatePicker
24340 * @param {Object} config The config object
24342 Roo.DatePicker = function(config){
24343 Roo.DatePicker.superclass.constructor.call(this, config);
24345 this.value = config && config.value ?
24346 config.value.clearTime() : new Date().clearTime();
24351 * Fires when a date is selected
24352 * @param {DatePicker} this
24353 * @param {Date} date The selected date
24359 this.on("select", this.handler, this.scope || this);
24361 // build the disabledDatesRE
24362 if(!this.disabledDatesRE && this.disabledDates){
24363 var dd = this.disabledDates;
24365 for(var i = 0; i < dd.length; i++){
24367 if(i != dd.length-1) re += "|";
24369 this.disabledDatesRE = new RegExp(re + ")");
24373 Roo.extend(Roo.DatePicker, Roo.Component, {
24375 * @cfg {String} todayText
24376 * The text to display on the button that selects the current date (defaults to "Today")
24378 todayText : "Today",
24380 * @cfg {String} okText
24381 * The text to display on the ok button
24383 okText : " OK ", //   to give the user extra clicking room
24385 * @cfg {String} cancelText
24386 * The text to display on the cancel button
24388 cancelText : "Cancel",
24390 * @cfg {String} todayTip
24391 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24393 todayTip : "{0} (Spacebar)",
24395 * @cfg {Date} minDate
24396 * Minimum allowable date (JavaScript date object, defaults to null)
24400 * @cfg {Date} maxDate
24401 * Maximum allowable date (JavaScript date object, defaults to null)
24405 * @cfg {String} minText
24406 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24408 minText : "This date is before the minimum date",
24410 * @cfg {String} maxText
24411 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24413 maxText : "This date is after the maximum date",
24415 * @cfg {String} format
24416 * The default date format string which can be overriden for localization support. The format must be
24417 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24421 * @cfg {Array} disabledDays
24422 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24424 disabledDays : null,
24426 * @cfg {String} disabledDaysText
24427 * The tooltip to display when the date falls on a disabled day (defaults to "")
24429 disabledDaysText : "",
24431 * @cfg {RegExp} disabledDatesRE
24432 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24434 disabledDatesRE : null,
24436 * @cfg {String} disabledDatesText
24437 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24439 disabledDatesText : "",
24441 * @cfg {Boolean} constrainToViewport
24442 * True to constrain the date picker to the viewport (defaults to true)
24444 constrainToViewport : true,
24446 * @cfg {Array} monthNames
24447 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24449 monthNames : Date.monthNames,
24451 * @cfg {Array} dayNames
24452 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24454 dayNames : Date.dayNames,
24456 * @cfg {String} nextText
24457 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24459 nextText: 'Next Month (Control+Right)',
24461 * @cfg {String} prevText
24462 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24464 prevText: 'Previous Month (Control+Left)',
24466 * @cfg {String} monthYearText
24467 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24469 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24471 * @cfg {Number} startDay
24472 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24476 * @cfg {Bool} showClear
24477 * Show a clear button (usefull for date form elements that can be blank.)
24483 * Sets the value of the date field
24484 * @param {Date} value The date to set
24486 setValue : function(value){
24487 var old = this.value;
24488 this.value = value.clearTime(true);
24490 this.update(this.value);
24495 * Gets the current selected value of the date field
24496 * @return {Date} The selected date
24498 getValue : function(){
24503 focus : function(){
24505 this.update(this.activeDate);
24510 onRender : function(container, position){
24512 '<table cellspacing="0">',
24513 '<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>',
24514 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24515 var dn = this.dayNames;
24516 for(var i = 0; i < 7; i++){
24517 var d = this.startDay+i;
24521 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24523 m[m.length] = "</tr></thead><tbody><tr>";
24524 for(var i = 0; i < 42; i++) {
24525 if(i % 7 == 0 && i != 0){
24526 m[m.length] = "</tr><tr>";
24528 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24530 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24531 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24533 var el = document.createElement("div");
24534 el.className = "x-date-picker";
24535 el.innerHTML = m.join("");
24537 container.dom.insertBefore(el, position);
24539 this.el = Roo.get(el);
24540 this.eventEl = Roo.get(el.firstChild);
24542 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24543 handler: this.showPrevMonth,
24545 preventDefault:true,
24549 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24550 handler: this.showNextMonth,
24552 preventDefault:true,
24556 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24558 this.monthPicker = this.el.down('div.x-date-mp');
24559 this.monthPicker.enableDisplayMode('block');
24561 var kn = new Roo.KeyNav(this.eventEl, {
24562 "left" : function(e){
24564 this.showPrevMonth() :
24565 this.update(this.activeDate.add("d", -1));
24568 "right" : function(e){
24570 this.showNextMonth() :
24571 this.update(this.activeDate.add("d", 1));
24574 "up" : function(e){
24576 this.showNextYear() :
24577 this.update(this.activeDate.add("d", -7));
24580 "down" : function(e){
24582 this.showPrevYear() :
24583 this.update(this.activeDate.add("d", 7));
24586 "pageUp" : function(e){
24587 this.showNextMonth();
24590 "pageDown" : function(e){
24591 this.showPrevMonth();
24594 "enter" : function(e){
24595 e.stopPropagation();
24602 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24604 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24606 this.el.unselectable();
24608 this.cells = this.el.select("table.x-date-inner tbody td");
24609 this.textNodes = this.el.query("table.x-date-inner tbody span");
24611 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24613 tooltip: this.monthYearText
24616 this.mbtn.on('click', this.showMonthPicker, this);
24617 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24620 var today = (new Date()).dateFormat(this.format);
24622 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24623 if (this.showClear) {
24624 baseTb.add( new Roo.Toolbar.Fill());
24627 text: String.format(this.todayText, today),
24628 tooltip: String.format(this.todayTip, today),
24629 handler: this.selectToday,
24633 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24636 if (this.showClear) {
24638 baseTb.add( new Roo.Toolbar.Fill());
24641 cls: 'x-btn-icon x-btn-clear',
24642 handler: function() {
24644 this.fireEvent("select", this, '');
24654 this.update(this.value);
24657 createMonthPicker : function(){
24658 if(!this.monthPicker.dom.firstChild){
24659 var buf = ['<table border="0" cellspacing="0">'];
24660 for(var i = 0; i < 6; i++){
24662 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24663 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24665 '<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>' :
24666 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24670 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24672 '</button><button type="button" class="x-date-mp-cancel">',
24674 '</button></td></tr>',
24677 this.monthPicker.update(buf.join(''));
24678 this.monthPicker.on('click', this.onMonthClick, this);
24679 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24681 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24682 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24684 this.mpMonths.each(function(m, a, i){
24687 m.dom.xmonth = 5 + Math.round(i * .5);
24689 m.dom.xmonth = Math.round((i-1) * .5);
24695 showMonthPicker : function(){
24696 this.createMonthPicker();
24697 var size = this.el.getSize();
24698 this.monthPicker.setSize(size);
24699 this.monthPicker.child('table').setSize(size);
24701 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24702 this.updateMPMonth(this.mpSelMonth);
24703 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24704 this.updateMPYear(this.mpSelYear);
24706 this.monthPicker.slideIn('t', {duration:.2});
24709 updateMPYear : function(y){
24711 var ys = this.mpYears.elements;
24712 for(var i = 1; i <= 10; i++){
24713 var td = ys[i-1], y2;
24715 y2 = y + Math.round(i * .5);
24716 td.firstChild.innerHTML = y2;
24719 y2 = y - (5-Math.round(i * .5));
24720 td.firstChild.innerHTML = y2;
24723 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24727 updateMPMonth : function(sm){
24728 this.mpMonths.each(function(m, a, i){
24729 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24733 selectMPMonth: function(m){
24737 onMonthClick : function(e, t){
24739 var el = new Roo.Element(t), pn;
24740 if(el.is('button.x-date-mp-cancel')){
24741 this.hideMonthPicker();
24743 else if(el.is('button.x-date-mp-ok')){
24744 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24745 this.hideMonthPicker();
24747 else if(pn = el.up('td.x-date-mp-month', 2)){
24748 this.mpMonths.removeClass('x-date-mp-sel');
24749 pn.addClass('x-date-mp-sel');
24750 this.mpSelMonth = pn.dom.xmonth;
24752 else if(pn = el.up('td.x-date-mp-year', 2)){
24753 this.mpYears.removeClass('x-date-mp-sel');
24754 pn.addClass('x-date-mp-sel');
24755 this.mpSelYear = pn.dom.xyear;
24757 else if(el.is('a.x-date-mp-prev')){
24758 this.updateMPYear(this.mpyear-10);
24760 else if(el.is('a.x-date-mp-next')){
24761 this.updateMPYear(this.mpyear+10);
24765 onMonthDblClick : function(e, t){
24767 var el = new Roo.Element(t), pn;
24768 if(pn = el.up('td.x-date-mp-month', 2)){
24769 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24770 this.hideMonthPicker();
24772 else if(pn = el.up('td.x-date-mp-year', 2)){
24773 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24774 this.hideMonthPicker();
24778 hideMonthPicker : function(disableAnim){
24779 if(this.monthPicker){
24780 if(disableAnim === true){
24781 this.monthPicker.hide();
24783 this.monthPicker.slideOut('t', {duration:.2});
24789 showPrevMonth : function(e){
24790 this.update(this.activeDate.add("mo", -1));
24794 showNextMonth : function(e){
24795 this.update(this.activeDate.add("mo", 1));
24799 showPrevYear : function(){
24800 this.update(this.activeDate.add("y", -1));
24804 showNextYear : function(){
24805 this.update(this.activeDate.add("y", 1));
24809 handleMouseWheel : function(e){
24810 var delta = e.getWheelDelta();
24812 this.showPrevMonth();
24814 } else if(delta < 0){
24815 this.showNextMonth();
24821 handleDateClick : function(e, t){
24823 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24824 this.setValue(new Date(t.dateValue));
24825 this.fireEvent("select", this, this.value);
24830 selectToday : function(){
24831 this.setValue(new Date().clearTime());
24832 this.fireEvent("select", this, this.value);
24836 update : function(date){
24837 var vd = this.activeDate;
24838 this.activeDate = date;
24840 var t = date.getTime();
24841 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24842 this.cells.removeClass("x-date-selected");
24843 this.cells.each(function(c){
24844 if(c.dom.firstChild.dateValue == t){
24845 c.addClass("x-date-selected");
24846 setTimeout(function(){
24847 try{c.dom.firstChild.focus();}catch(e){}
24855 var days = date.getDaysInMonth();
24856 var firstOfMonth = date.getFirstDateOfMonth();
24857 var startingPos = firstOfMonth.getDay()-this.startDay;
24859 if(startingPos <= this.startDay){
24863 var pm = date.add("mo", -1);
24864 var prevStart = pm.getDaysInMonth()-startingPos;
24866 var cells = this.cells.elements;
24867 var textEls = this.textNodes;
24868 days += startingPos;
24870 // convert everything to numbers so it's fast
24871 var day = 86400000;
24872 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24873 var today = new Date().clearTime().getTime();
24874 var sel = date.clearTime().getTime();
24875 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24876 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24877 var ddMatch = this.disabledDatesRE;
24878 var ddText = this.disabledDatesText;
24879 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24880 var ddaysText = this.disabledDaysText;
24881 var format = this.format;
24883 var setCellClass = function(cal, cell){
24885 var t = d.getTime();
24886 cell.firstChild.dateValue = t;
24888 cell.className += " x-date-today";
24889 cell.title = cal.todayText;
24892 cell.className += " x-date-selected";
24893 setTimeout(function(){
24894 try{cell.firstChild.focus();}catch(e){}
24899 cell.className = " x-date-disabled";
24900 cell.title = cal.minText;
24904 cell.className = " x-date-disabled";
24905 cell.title = cal.maxText;
24909 if(ddays.indexOf(d.getDay()) != -1){
24910 cell.title = ddaysText;
24911 cell.className = " x-date-disabled";
24914 if(ddMatch && format){
24915 var fvalue = d.dateFormat(format);
24916 if(ddMatch.test(fvalue)){
24917 cell.title = ddText.replace("%0", fvalue);
24918 cell.className = " x-date-disabled";
24924 for(; i < startingPos; i++) {
24925 textEls[i].innerHTML = (++prevStart);
24926 d.setDate(d.getDate()+1);
24927 cells[i].className = "x-date-prevday";
24928 setCellClass(this, cells[i]);
24930 for(; i < days; i++){
24931 intDay = i - startingPos + 1;
24932 textEls[i].innerHTML = (intDay);
24933 d.setDate(d.getDate()+1);
24934 cells[i].className = "x-date-active";
24935 setCellClass(this, cells[i]);
24938 for(; i < 42; i++) {
24939 textEls[i].innerHTML = (++extraDays);
24940 d.setDate(d.getDate()+1);
24941 cells[i].className = "x-date-nextday";
24942 setCellClass(this, cells[i]);
24945 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24947 if(!this.internalRender){
24948 var main = this.el.dom.firstChild;
24949 var w = main.offsetWidth;
24950 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24951 Roo.fly(main).setWidth(w);
24952 this.internalRender = true;
24953 // opera does not respect the auto grow header center column
24954 // then, after it gets a width opera refuses to recalculate
24955 // without a second pass
24956 if(Roo.isOpera && !this.secondPass){
24957 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24958 this.secondPass = true;
24959 this.update.defer(10, this, [date]);
24965 * Ext JS Library 1.1.1
24966 * Copyright(c) 2006-2007, Ext JS, LLC.
24968 * Originally Released Under LGPL - original licence link has changed is not relivant.
24971 * <script type="text/javascript">
24974 * @class Roo.TabPanel
24975 * @extends Roo.util.Observable
24976 * A lightweight tab container.
24980 // basic tabs 1, built from existing content
24981 var tabs = new Roo.TabPanel("tabs1");
24982 tabs.addTab("script", "View Script");
24983 tabs.addTab("markup", "View Markup");
24984 tabs.activate("script");
24986 // more advanced tabs, built from javascript
24987 var jtabs = new Roo.TabPanel("jtabs");
24988 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24990 // set up the UpdateManager
24991 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24992 var updater = tab2.getUpdateManager();
24993 updater.setDefaultUrl("ajax1.htm");
24994 tab2.on('activate', updater.refresh, updater, true);
24996 // Use setUrl for Ajax loading
24997 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24998 tab3.setUrl("ajax2.htm", null, true);
25001 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25004 jtabs.activate("jtabs-1");
25007 * Create a new TabPanel.
25008 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25009 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25011 Roo.TabPanel = function(container, config){
25013 * The container element for this TabPanel.
25014 * @type Roo.Element
25016 this.el = Roo.get(container, true);
25018 if(typeof config == "boolean"){
25019 this.tabPosition = config ? "bottom" : "top";
25021 Roo.apply(this, config);
25024 if(this.tabPosition == "bottom"){
25025 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25026 this.el.addClass("x-tabs-bottom");
25028 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25029 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25030 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25032 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25034 if(this.tabPosition != "bottom"){
25035 /** The body element that contains {@link Roo.TabPanelItem} bodies.
25036 * @type Roo.Element
25038 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25039 this.el.addClass("x-tabs-top");
25043 this.bodyEl.setStyle("position", "relative");
25045 this.active = null;
25046 this.activateDelegate = this.activate.createDelegate(this);
25051 * Fires when the active tab changes
25052 * @param {Roo.TabPanel} this
25053 * @param {Roo.TabPanelItem} activePanel The new active tab
25057 * @event beforetabchange
25058 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25059 * @param {Roo.TabPanel} this
25060 * @param {Object} e Set cancel to true on this object to cancel the tab change
25061 * @param {Roo.TabPanelItem} tab The tab being changed to
25063 "beforetabchange" : true
25066 Roo.EventManager.onWindowResize(this.onResize, this);
25067 this.cpad = this.el.getPadding("lr");
25068 this.hiddenCount = 0;
25070 Roo.TabPanel.superclass.constructor.call(this);
25073 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25075 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25077 tabPosition : "top",
25079 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25081 currentTabWidth : 0,
25083 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25087 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25091 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25093 preferredTabWidth : 175,
25095 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25097 resizeTabs : false,
25099 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25101 monitorResize : true,
25104 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25105 * @param {String} id The id of the div to use <b>or create</b>
25106 * @param {String} text The text for the tab
25107 * @param {String} content (optional) Content to put in the TabPanelItem body
25108 * @param {Boolean} closable (optional) True to create a close icon on the tab
25109 * @return {Roo.TabPanelItem} The created TabPanelItem
25111 addTab : function(id, text, content, closable){
25112 var item = new Roo.TabPanelItem(this, id, text, closable);
25113 this.addTabItem(item);
25115 item.setContent(content);
25121 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25122 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25123 * @return {Roo.TabPanelItem}
25125 getTab : function(id){
25126 return this.items[id];
25130 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25131 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25133 hideTab : function(id){
25134 var t = this.items[id];
25137 this.hiddenCount++;
25138 this.autoSizeTabs();
25143 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25144 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25146 unhideTab : function(id){
25147 var t = this.items[id];
25149 t.setHidden(false);
25150 this.hiddenCount--;
25151 this.autoSizeTabs();
25156 * Adds an existing {@link Roo.TabPanelItem}.
25157 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25159 addTabItem : function(item){
25160 this.items[item.id] = item;
25161 this.items.push(item);
25162 if(this.resizeTabs){
25163 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25164 this.autoSizeTabs();
25171 * Removes a {@link Roo.TabPanelItem}.
25172 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25174 removeTab : function(id){
25175 var items = this.items;
25176 var tab = items[id];
25177 if(!tab) { return; }
25178 var index = items.indexOf(tab);
25179 if(this.active == tab && items.length > 1){
25180 var newTab = this.getNextAvailable(index);
25185 this.stripEl.dom.removeChild(tab.pnode.dom);
25186 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25187 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25189 items.splice(index, 1);
25190 delete this.items[tab.id];
25191 tab.fireEvent("close", tab);
25192 tab.purgeListeners();
25193 this.autoSizeTabs();
25196 getNextAvailable : function(start){
25197 var items = this.items;
25199 // look for a next tab that will slide over to
25200 // replace the one being removed
25201 while(index < items.length){
25202 var item = items[++index];
25203 if(item && !item.isHidden()){
25207 // if one isn't found select the previous tab (on the left)
25210 var item = items[--index];
25211 if(item && !item.isHidden()){
25219 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25220 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25222 disableTab : function(id){
25223 var tab = this.items[id];
25224 if(tab && this.active != tab){
25230 * Enables a {@link Roo.TabPanelItem} that is disabled.
25231 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25233 enableTab : function(id){
25234 var tab = this.items[id];
25239 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25240 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25241 * @return {Roo.TabPanelItem} The TabPanelItem.
25243 activate : function(id){
25244 var tab = this.items[id];
25248 if(tab == this.active || tab.disabled){
25252 this.fireEvent("beforetabchange", this, e, tab);
25253 if(e.cancel !== true && !tab.disabled){
25255 this.active.hide();
25257 this.active = this.items[id];
25258 this.active.show();
25259 this.fireEvent("tabchange", this, this.active);
25265 * Gets the active {@link Roo.TabPanelItem}.
25266 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25268 getActiveTab : function(){
25269 return this.active;
25273 * Updates the tab body element to fit the height of the container element
25274 * for overflow scrolling
25275 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25277 syncHeight : function(targetHeight){
25278 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25279 var bm = this.bodyEl.getMargins();
25280 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25281 this.bodyEl.setHeight(newHeight);
25285 onResize : function(){
25286 if(this.monitorResize){
25287 this.autoSizeTabs();
25292 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25294 beginUpdate : function(){
25295 this.updating = true;
25299 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25301 endUpdate : function(){
25302 this.updating = false;
25303 this.autoSizeTabs();
25307 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25309 autoSizeTabs : function(){
25310 var count = this.items.length;
25311 var vcount = count - this.hiddenCount;
25312 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25313 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25314 var availWidth = Math.floor(w / vcount);
25315 var b = this.stripBody;
25316 if(b.getWidth() > w){
25317 var tabs = this.items;
25318 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25319 if(availWidth < this.minTabWidth){
25320 /*if(!this.sleft){ // incomplete scrolling code
25321 this.createScrollButtons();
25324 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25327 if(this.currentTabWidth < this.preferredTabWidth){
25328 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25334 * Returns the number of tabs in this TabPanel.
25337 getCount : function(){
25338 return this.items.length;
25342 * Resizes all the tabs to the passed width
25343 * @param {Number} The new width
25345 setTabWidth : function(width){
25346 this.currentTabWidth = width;
25347 for(var i = 0, len = this.items.length; i < len; i++) {
25348 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25353 * Destroys this TabPanel
25354 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25356 destroy : function(removeEl){
25357 Roo.EventManager.removeResizeListener(this.onResize, this);
25358 for(var i = 0, len = this.items.length; i < len; i++){
25359 this.items[i].purgeListeners();
25361 if(removeEl === true){
25362 this.el.update("");
25369 * @class Roo.TabPanelItem
25370 * @extends Roo.util.Observable
25371 * Represents an individual item (tab plus body) in a TabPanel.
25372 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25373 * @param {String} id The id of this TabPanelItem
25374 * @param {String} text The text for the tab of this TabPanelItem
25375 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25377 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25379 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25380 * @type Roo.TabPanel
25382 this.tabPanel = tabPanel;
25384 * The id for this TabPanelItem
25389 this.disabled = false;
25393 this.loaded = false;
25394 this.closable = closable;
25397 * The body element for this TabPanelItem.
25398 * @type Roo.Element
25400 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25401 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25402 this.bodyEl.setStyle("display", "block");
25403 this.bodyEl.setStyle("zoom", "1");
25406 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25408 this.el = Roo.get(els.el, true);
25409 this.inner = Roo.get(els.inner, true);
25410 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25411 this.pnode = Roo.get(els.el.parentNode, true);
25412 this.el.on("mousedown", this.onTabMouseDown, this);
25413 this.el.on("click", this.onTabClick, this);
25416 var c = Roo.get(els.close, true);
25417 c.dom.title = this.closeText;
25418 c.addClassOnOver("close-over");
25419 c.on("click", this.closeClick, this);
25425 * Fires when this tab becomes the active tab.
25426 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25427 * @param {Roo.TabPanelItem} this
25431 * @event beforeclose
25432 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25433 * @param {Roo.TabPanelItem} this
25434 * @param {Object} e Set cancel to true on this object to cancel the close.
25436 "beforeclose": true,
25439 * Fires when this tab is closed.
25440 * @param {Roo.TabPanelItem} this
25444 * @event deactivate
25445 * Fires when this tab is no longer the active tab.
25446 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25447 * @param {Roo.TabPanelItem} this
25449 "deactivate" : true
25451 this.hidden = false;
25453 Roo.TabPanelItem.superclass.constructor.call(this);
25456 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25457 purgeListeners : function(){
25458 Roo.util.Observable.prototype.purgeListeners.call(this);
25459 this.el.removeAllListeners();
25462 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25465 this.pnode.addClass("on");
25468 this.tabPanel.stripWrap.repaint();
25470 this.fireEvent("activate", this.tabPanel, this);
25474 * Returns true if this tab is the active tab.
25475 * @return {Boolean}
25477 isActive : function(){
25478 return this.tabPanel.getActiveTab() == this;
25482 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25485 this.pnode.removeClass("on");
25487 this.fireEvent("deactivate", this.tabPanel, this);
25490 hideAction : function(){
25491 this.bodyEl.hide();
25492 this.bodyEl.setStyle("position", "absolute");
25493 this.bodyEl.setLeft("-20000px");
25494 this.bodyEl.setTop("-20000px");
25497 showAction : function(){
25498 this.bodyEl.setStyle("position", "relative");
25499 this.bodyEl.setTop("");
25500 this.bodyEl.setLeft("");
25501 this.bodyEl.show();
25505 * Set the tooltip for the tab.
25506 * @param {String} tooltip The tab's tooltip
25508 setTooltip : function(text){
25509 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25510 this.textEl.dom.qtip = text;
25511 this.textEl.dom.removeAttribute('title');
25513 this.textEl.dom.title = text;
25517 onTabClick : function(e){
25518 e.preventDefault();
25519 this.tabPanel.activate(this.id);
25522 onTabMouseDown : function(e){
25523 e.preventDefault();
25524 this.tabPanel.activate(this.id);
25527 getWidth : function(){
25528 return this.inner.getWidth();
25531 setWidth : function(width){
25532 var iwidth = width - this.pnode.getPadding("lr");
25533 this.inner.setWidth(iwidth);
25534 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25535 this.pnode.setWidth(width);
25539 * Show or hide the tab
25540 * @param {Boolean} hidden True to hide or false to show.
25542 setHidden : function(hidden){
25543 this.hidden = hidden;
25544 this.pnode.setStyle("display", hidden ? "none" : "");
25548 * Returns true if this tab is "hidden"
25549 * @return {Boolean}
25551 isHidden : function(){
25552 return this.hidden;
25556 * Returns the text for this tab
25559 getText : function(){
25563 autoSize : function(){
25564 //this.el.beginMeasure();
25565 this.textEl.setWidth(1);
25566 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25567 //this.el.endMeasure();
25571 * Sets the text for the tab (Note: this also sets the tooltip text)
25572 * @param {String} text The tab's text and tooltip
25574 setText : function(text){
25576 this.textEl.update(text);
25577 this.setTooltip(text);
25578 if(!this.tabPanel.resizeTabs){
25583 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25585 activate : function(){
25586 this.tabPanel.activate(this.id);
25590 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25592 disable : function(){
25593 if(this.tabPanel.active != this){
25594 this.disabled = true;
25595 this.pnode.addClass("disabled");
25600 * Enables this TabPanelItem if it was previously disabled.
25602 enable : function(){
25603 this.disabled = false;
25604 this.pnode.removeClass("disabled");
25608 * Sets the content for this TabPanelItem.
25609 * @param {String} content The content
25610 * @param {Boolean} loadScripts true to look for and load scripts
25612 setContent : function(content, loadScripts){
25613 this.bodyEl.update(content, loadScripts);
25617 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25618 * @return {Roo.UpdateManager} The UpdateManager
25620 getUpdateManager : function(){
25621 return this.bodyEl.getUpdateManager();
25625 * Set a URL to be used to load the content for this TabPanelItem.
25626 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25627 * @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)
25628 * @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)
25629 * @return {Roo.UpdateManager} The UpdateManager
25631 setUrl : function(url, params, loadOnce){
25632 if(this.refreshDelegate){
25633 this.un('activate', this.refreshDelegate);
25635 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25636 this.on("activate", this.refreshDelegate);
25637 return this.bodyEl.getUpdateManager();
25641 _handleRefresh : function(url, params, loadOnce){
25642 if(!loadOnce || !this.loaded){
25643 var updater = this.bodyEl.getUpdateManager();
25644 updater.update(url, params, this._setLoaded.createDelegate(this));
25649 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25650 * Will fail silently if the setUrl method has not been called.
25651 * This does not activate the panel, just updates its content.
25653 refresh : function(){
25654 if(this.refreshDelegate){
25655 this.loaded = false;
25656 this.refreshDelegate();
25661 _setLoaded : function(){
25662 this.loaded = true;
25666 closeClick : function(e){
25669 this.fireEvent("beforeclose", this, o);
25670 if(o.cancel !== true){
25671 this.tabPanel.removeTab(this.id);
25675 * The text displayed in the tooltip for the close icon.
25678 closeText : "Close this tab"
25682 Roo.TabPanel.prototype.createStrip = function(container){
25683 var strip = document.createElement("div");
25684 strip.className = "x-tabs-wrap";
25685 container.appendChild(strip);
25689 Roo.TabPanel.prototype.createStripList = function(strip){
25690 // div wrapper for retard IE
25691 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>';
25692 return strip.firstChild.firstChild.firstChild.firstChild;
25695 Roo.TabPanel.prototype.createBody = function(container){
25696 var body = document.createElement("div");
25697 Roo.id(body, "tab-body");
25698 Roo.fly(body).addClass("x-tabs-body");
25699 container.appendChild(body);
25703 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25704 var body = Roo.getDom(id);
25706 body = document.createElement("div");
25709 Roo.fly(body).addClass("x-tabs-item-body");
25710 bodyEl.insertBefore(body, bodyEl.firstChild);
25714 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25715 var td = document.createElement("td");
25716 stripEl.appendChild(td);
25718 td.className = "x-tabs-closable";
25719 if(!this.closeTpl){
25720 this.closeTpl = new Roo.Template(
25721 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25722 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25723 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25726 var el = this.closeTpl.overwrite(td, {"text": text});
25727 var close = el.getElementsByTagName("div")[0];
25728 var inner = el.getElementsByTagName("em")[0];
25729 return {"el": el, "close": close, "inner": inner};
25732 this.tabTpl = new Roo.Template(
25733 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25734 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25737 var el = this.tabTpl.overwrite(td, {"text": text});
25738 var inner = el.getElementsByTagName("em")[0];
25739 return {"el": el, "inner": inner};
25743 * Ext JS Library 1.1.1
25744 * Copyright(c) 2006-2007, Ext JS, LLC.
25746 * Originally Released Under LGPL - original licence link has changed is not relivant.
25749 * <script type="text/javascript">
25753 * @class Roo.Button
25754 * @extends Roo.util.Observable
25755 * Simple Button class
25756 * @cfg {String} text The button text
25757 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25758 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25759 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25760 * @cfg {Object} scope The scope of the handler
25761 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25762 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25763 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25764 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25765 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25766 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25767 applies if enableToggle = true)
25768 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25769 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25770 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25772 * Create a new button
25773 * @param {Object} config The config object
25775 Roo.Button = function(renderTo, config)
25779 renderTo = config.renderTo || false;
25782 Roo.apply(this, config);
25786 * Fires when this button is clicked
25787 * @param {Button} this
25788 * @param {EventObject} e The click event
25793 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25794 * @param {Button} this
25795 * @param {Boolean} pressed
25800 * Fires when the mouse hovers over the button
25801 * @param {Button} this
25802 * @param {Event} e The event object
25804 'mouseover' : true,
25807 * Fires when the mouse exits the button
25808 * @param {Button} this
25809 * @param {Event} e The event object
25814 * Fires when the button is rendered
25815 * @param {Button} this
25820 this.menu = Roo.menu.MenuMgr.get(this.menu);
25822 // register listeners first!! - so render can be captured..
25823 Roo.util.Observable.call(this);
25825 this.render(renderTo);
25831 Roo.extend(Roo.Button, Roo.util.Observable, {
25837 * Read-only. True if this button is hidden
25842 * Read-only. True if this button is disabled
25847 * Read-only. True if this button is pressed (only if enableToggle = true)
25853 * @cfg {Number} tabIndex
25854 * The DOM tabIndex for this button (defaults to undefined)
25856 tabIndex : undefined,
25859 * @cfg {Boolean} enableToggle
25860 * True to enable pressed/not pressed toggling (defaults to false)
25862 enableToggle: false,
25864 * @cfg {Mixed} menu
25865 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25869 * @cfg {String} menuAlign
25870 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25872 menuAlign : "tl-bl?",
25875 * @cfg {String} iconCls
25876 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25878 iconCls : undefined,
25880 * @cfg {String} type
25881 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25886 menuClassTarget: 'tr',
25889 * @cfg {String} clickEvent
25890 * The type of event to map to the button's event handler (defaults to 'click')
25892 clickEvent : 'click',
25895 * @cfg {Boolean} handleMouseEvents
25896 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25898 handleMouseEvents : true,
25901 * @cfg {String} tooltipType
25902 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25904 tooltipType : 'qtip',
25907 * @cfg {String} cls
25908 * A CSS class to apply to the button's main element.
25912 * @cfg {Roo.Template} template (Optional)
25913 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25914 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25915 * require code modifications if required elements (e.g. a button) aren't present.
25919 render : function(renderTo){
25921 if(this.hideParent){
25922 this.parentEl = Roo.get(renderTo);
25924 if(!this.dhconfig){
25925 if(!this.template){
25926 if(!Roo.Button.buttonTemplate){
25927 // hideous table template
25928 Roo.Button.buttonTemplate = new Roo.Template(
25929 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25930 '<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>',
25931 "</tr></tbody></table>");
25933 this.template = Roo.Button.buttonTemplate;
25935 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25936 var btnEl = btn.child("button:first");
25937 btnEl.on('focus', this.onFocus, this);
25938 btnEl.on('blur', this.onBlur, this);
25940 btn.addClass(this.cls);
25943 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25946 btnEl.addClass(this.iconCls);
25948 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25951 if(this.tabIndex !== undefined){
25952 btnEl.dom.tabIndex = this.tabIndex;
25955 if(typeof this.tooltip == 'object'){
25956 Roo.QuickTips.tips(Roo.apply({
25960 btnEl.dom[this.tooltipType] = this.tooltip;
25964 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25968 this.el.dom.id = this.el.id = this.id;
25971 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25972 this.menu.on("show", this.onMenuShow, this);
25973 this.menu.on("hide", this.onMenuHide, this);
25975 btn.addClass("x-btn");
25976 if(Roo.isIE && !Roo.isIE7){
25977 this.autoWidth.defer(1, this);
25981 if(this.handleMouseEvents){
25982 btn.on("mouseover", this.onMouseOver, this);
25983 btn.on("mouseout", this.onMouseOut, this);
25984 btn.on("mousedown", this.onMouseDown, this);
25986 btn.on(this.clickEvent, this.onClick, this);
25987 //btn.on("mouseup", this.onMouseUp, this);
25994 Roo.ButtonToggleMgr.register(this);
25996 this.el.addClass("x-btn-pressed");
25999 var repeater = new Roo.util.ClickRepeater(btn,
26000 typeof this.repeat == "object" ? this.repeat : {}
26002 repeater.on("click", this.onClick, this);
26005 this.fireEvent('render', this);
26009 * Returns the button's underlying element
26010 * @return {Roo.Element} The element
26012 getEl : function(){
26017 * Destroys this Button and removes any listeners.
26019 destroy : function(){
26020 Roo.ButtonToggleMgr.unregister(this);
26021 this.el.removeAllListeners();
26022 this.purgeListeners();
26027 autoWidth : function(){
26029 this.el.setWidth("auto");
26030 if(Roo.isIE7 && Roo.isStrict){
26031 var ib = this.el.child('button');
26032 if(ib && ib.getWidth() > 20){
26034 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26039 this.el.beginMeasure();
26041 if(this.el.getWidth() < this.minWidth){
26042 this.el.setWidth(this.minWidth);
26045 this.el.endMeasure();
26052 * Assigns this button's click handler
26053 * @param {Function} handler The function to call when the button is clicked
26054 * @param {Object} scope (optional) Scope for the function passed in
26056 setHandler : function(handler, scope){
26057 this.handler = handler;
26058 this.scope = scope;
26062 * Sets this button's text
26063 * @param {String} text The button text
26065 setText : function(text){
26068 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26074 * Gets the text for this button
26075 * @return {String} The button text
26077 getText : function(){
26085 this.hidden = false;
26087 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26095 this.hidden = true;
26097 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26102 * Convenience function for boolean show/hide
26103 * @param {Boolean} visible True to show, false to hide
26105 setVisible: function(visible){
26114 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26115 * @param {Boolean} state (optional) Force a particular state
26117 toggle : function(state){
26118 state = state === undefined ? !this.pressed : state;
26119 if(state != this.pressed){
26121 this.el.addClass("x-btn-pressed");
26122 this.pressed = true;
26123 this.fireEvent("toggle", this, true);
26125 this.el.removeClass("x-btn-pressed");
26126 this.pressed = false;
26127 this.fireEvent("toggle", this, false);
26129 if(this.toggleHandler){
26130 this.toggleHandler.call(this.scope || this, this, state);
26138 focus : function(){
26139 this.el.child('button:first').focus();
26143 * Disable this button
26145 disable : function(){
26147 this.el.addClass("x-btn-disabled");
26149 this.disabled = true;
26153 * Enable this button
26155 enable : function(){
26157 this.el.removeClass("x-btn-disabled");
26159 this.disabled = false;
26163 * Convenience function for boolean enable/disable
26164 * @param {Boolean} enabled True to enable, false to disable
26166 setDisabled : function(v){
26167 this[v !== true ? "enable" : "disable"]();
26171 onClick : function(e){
26173 e.preventDefault();
26178 if(!this.disabled){
26179 if(this.enableToggle){
26182 if(this.menu && !this.menu.isVisible()){
26183 this.menu.show(this.el, this.menuAlign);
26185 this.fireEvent("click", this, e);
26187 this.el.removeClass("x-btn-over");
26188 this.handler.call(this.scope || this, this, e);
26193 onMouseOver : function(e){
26194 if(!this.disabled){
26195 this.el.addClass("x-btn-over");
26196 this.fireEvent('mouseover', this, e);
26200 onMouseOut : function(e){
26201 if(!e.within(this.el, true)){
26202 this.el.removeClass("x-btn-over");
26203 this.fireEvent('mouseout', this, e);
26207 onFocus : function(e){
26208 if(!this.disabled){
26209 this.el.addClass("x-btn-focus");
26213 onBlur : function(e){
26214 this.el.removeClass("x-btn-focus");
26217 onMouseDown : function(e){
26218 if(!this.disabled && e.button == 0){
26219 this.el.addClass("x-btn-click");
26220 Roo.get(document).on('mouseup', this.onMouseUp, this);
26224 onMouseUp : function(e){
26226 this.el.removeClass("x-btn-click");
26227 Roo.get(document).un('mouseup', this.onMouseUp, this);
26231 onMenuShow : function(e){
26232 this.el.addClass("x-btn-menu-active");
26235 onMenuHide : function(e){
26236 this.el.removeClass("x-btn-menu-active");
26240 // Private utility class used by Button
26241 Roo.ButtonToggleMgr = function(){
26244 function toggleGroup(btn, state){
26246 var g = groups[btn.toggleGroup];
26247 for(var i = 0, l = g.length; i < l; i++){
26249 g[i].toggle(false);
26256 register : function(btn){
26257 if(!btn.toggleGroup){
26260 var g = groups[btn.toggleGroup];
26262 g = groups[btn.toggleGroup] = [];
26265 btn.on("toggle", toggleGroup);
26268 unregister : function(btn){
26269 if(!btn.toggleGroup){
26272 var g = groups[btn.toggleGroup];
26275 btn.un("toggle", toggleGroup);
26281 * Ext JS Library 1.1.1
26282 * Copyright(c) 2006-2007, Ext JS, LLC.
26284 * Originally Released Under LGPL - original licence link has changed is not relivant.
26287 * <script type="text/javascript">
26291 * @class Roo.SplitButton
26292 * @extends Roo.Button
26293 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26294 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26295 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26296 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26297 * @cfg {String} arrowTooltip The title attribute of the arrow
26299 * Create a new menu button
26300 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26301 * @param {Object} config The config object
26303 Roo.SplitButton = function(renderTo, config){
26304 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26306 * @event arrowclick
26307 * Fires when this button's arrow is clicked
26308 * @param {SplitButton} this
26309 * @param {EventObject} e The click event
26311 this.addEvents({"arrowclick":true});
26314 Roo.extend(Roo.SplitButton, Roo.Button, {
26315 render : function(renderTo){
26316 // this is one sweet looking template!
26317 var tpl = new Roo.Template(
26318 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26319 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26320 '<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>',
26321 "</tbody></table></td><td>",
26322 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26323 '<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>',
26324 "</tbody></table></td></tr></table>"
26326 var btn = tpl.append(renderTo, [this.text, this.type], true);
26327 var btnEl = btn.child("button");
26329 btn.addClass(this.cls);
26332 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26335 btnEl.addClass(this.iconCls);
26337 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26341 if(this.handleMouseEvents){
26342 btn.on("mouseover", this.onMouseOver, this);
26343 btn.on("mouseout", this.onMouseOut, this);
26344 btn.on("mousedown", this.onMouseDown, this);
26345 btn.on("mouseup", this.onMouseUp, this);
26347 btn.on(this.clickEvent, this.onClick, this);
26349 if(typeof this.tooltip == 'object'){
26350 Roo.QuickTips.tips(Roo.apply({
26354 btnEl.dom[this.tooltipType] = this.tooltip;
26357 if(this.arrowTooltip){
26358 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26367 this.el.addClass("x-btn-pressed");
26369 if(Roo.isIE && !Roo.isIE7){
26370 this.autoWidth.defer(1, this);
26375 this.menu.on("show", this.onMenuShow, this);
26376 this.menu.on("hide", this.onMenuHide, this);
26378 this.fireEvent('render', this);
26382 autoWidth : function(){
26384 var tbl = this.el.child("table:first");
26385 var tbl2 = this.el.child("table:last");
26386 this.el.setWidth("auto");
26387 tbl.setWidth("auto");
26388 if(Roo.isIE7 && Roo.isStrict){
26389 var ib = this.el.child('button:first');
26390 if(ib && ib.getWidth() > 20){
26392 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26397 this.el.beginMeasure();
26399 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26400 tbl.setWidth(this.minWidth-tbl2.getWidth());
26403 this.el.endMeasure();
26406 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26410 * Sets this button's click handler
26411 * @param {Function} handler The function to call when the button is clicked
26412 * @param {Object} scope (optional) Scope for the function passed above
26414 setHandler : function(handler, scope){
26415 this.handler = handler;
26416 this.scope = scope;
26420 * Sets this button's arrow click handler
26421 * @param {Function} handler The function to call when the arrow is clicked
26422 * @param {Object} scope (optional) Scope for the function passed above
26424 setArrowHandler : function(handler, scope){
26425 this.arrowHandler = handler;
26426 this.scope = scope;
26432 focus : function(){
26434 this.el.child("button:first").focus();
26439 onClick : function(e){
26440 e.preventDefault();
26441 if(!this.disabled){
26442 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26443 if(this.menu && !this.menu.isVisible()){
26444 this.menu.show(this.el, this.menuAlign);
26446 this.fireEvent("arrowclick", this, e);
26447 if(this.arrowHandler){
26448 this.arrowHandler.call(this.scope || this, this, e);
26451 this.fireEvent("click", this, e);
26453 this.handler.call(this.scope || this, this, e);
26459 onMouseDown : function(e){
26460 if(!this.disabled){
26461 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26465 onMouseUp : function(e){
26466 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26471 // backwards compat
26472 Roo.MenuButton = Roo.SplitButton;/*
26474 * Ext JS Library 1.1.1
26475 * Copyright(c) 2006-2007, Ext JS, LLC.
26477 * Originally Released Under LGPL - original licence link has changed is not relivant.
26480 * <script type="text/javascript">
26484 * @class Roo.Toolbar
26485 * Basic Toolbar class.
26487 * Creates a new Toolbar
26488 * @param {Object} config The config object
26490 Roo.Toolbar = function(container, buttons, config)
26492 /// old consturctor format still supported..
26493 if(container instanceof Array){ // omit the container for later rendering
26494 buttons = container;
26498 if (typeof(container) == 'object' && container.xtype) {
26499 config = container;
26500 container = config.container;
26501 buttons = config.buttons; // not really - use items!!
26504 if (config && config.items) {
26505 xitems = config.items;
26506 delete config.items;
26508 Roo.apply(this, config);
26509 this.buttons = buttons;
26512 this.render(container);
26514 Roo.each(xitems, function(b) {
26520 Roo.Toolbar.prototype = {
26522 * @cfg {Roo.data.Store} items
26523 * array of button configs or elements to add
26527 * @cfg {String/HTMLElement/Element} container
26528 * The id or element that will contain the toolbar
26531 render : function(ct){
26532 this.el = Roo.get(ct);
26534 this.el.addClass(this.cls);
26536 // using a table allows for vertical alignment
26537 // 100% width is needed by Safari...
26538 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26539 this.tr = this.el.child("tr", true);
26541 this.items = new Roo.util.MixedCollection(false, function(o){
26542 return o.id || ("item" + (++autoId));
26545 this.add.apply(this, this.buttons);
26546 delete this.buttons;
26551 * Adds element(s) to the toolbar -- this function takes a variable number of
26552 * arguments of mixed type and adds them to the toolbar.
26553 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26555 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26556 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26557 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26558 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26559 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26560 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26561 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26562 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26563 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26565 * @param {Mixed} arg2
26566 * @param {Mixed} etc.
26569 var a = arguments, l = a.length;
26570 for(var i = 0; i < l; i++){
26575 _add : function(el) {
26578 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26581 if (el.applyTo){ // some kind of form field
26582 return this.addField(el);
26584 if (el.render){ // some kind of Toolbar.Item
26585 return this.addItem(el);
26587 if (typeof el == "string"){ // string
26588 if(el == "separator" || el == "-"){
26589 return this.addSeparator();
26592 return this.addSpacer();
26595 return this.addFill();
26597 return this.addText(el);
26600 if(el.tagName){ // element
26601 return this.addElement(el);
26603 if(typeof el == "object"){ // must be button config?
26604 return this.addButton(el);
26606 // and now what?!?!
26612 * Add an Xtype element
26613 * @param {Object} xtype Xtype Object
26614 * @return {Object} created Object
26616 addxtype : function(e){
26617 return this.add(e);
26621 * Returns the Element for this toolbar.
26622 * @return {Roo.Element}
26624 getEl : function(){
26630 * @return {Roo.Toolbar.Item} The separator item
26632 addSeparator : function(){
26633 return this.addItem(new Roo.Toolbar.Separator());
26637 * Adds a spacer element
26638 * @return {Roo.Toolbar.Spacer} The spacer item
26640 addSpacer : function(){
26641 return this.addItem(new Roo.Toolbar.Spacer());
26645 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26646 * @return {Roo.Toolbar.Fill} The fill item
26648 addFill : function(){
26649 return this.addItem(new Roo.Toolbar.Fill());
26653 * Adds any standard HTML element to the toolbar
26654 * @param {String/HTMLElement/Element} el The element or id of the element to add
26655 * @return {Roo.Toolbar.Item} The element's item
26657 addElement : function(el){
26658 return this.addItem(new Roo.Toolbar.Item(el));
26661 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26662 * @type Roo.util.MixedCollection
26667 * Adds any Toolbar.Item or subclass
26668 * @param {Roo.Toolbar.Item} item
26669 * @return {Roo.Toolbar.Item} The item
26671 addItem : function(item){
26672 var td = this.nextBlock();
26674 this.items.add(item);
26679 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26680 * @param {Object/Array} config A button config or array of configs
26681 * @return {Roo.Toolbar.Button/Array}
26683 addButton : function(config){
26684 if(config instanceof Array){
26686 for(var i = 0, len = config.length; i < len; i++) {
26687 buttons.push(this.addButton(config[i]));
26692 if(!(config instanceof Roo.Toolbar.Button)){
26694 new Roo.Toolbar.SplitButton(config) :
26695 new Roo.Toolbar.Button(config);
26697 var td = this.nextBlock();
26704 * Adds text to the toolbar
26705 * @param {String} text The text to add
26706 * @return {Roo.Toolbar.Item} The element's item
26708 addText : function(text){
26709 return this.addItem(new Roo.Toolbar.TextItem(text));
26713 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26714 * @param {Number} index The index where the item is to be inserted
26715 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26716 * @return {Roo.Toolbar.Button/Item}
26718 insertButton : function(index, item){
26719 if(item instanceof Array){
26721 for(var i = 0, len = item.length; i < len; i++) {
26722 buttons.push(this.insertButton(index + i, item[i]));
26726 if (!(item instanceof Roo.Toolbar.Button)){
26727 item = new Roo.Toolbar.Button(item);
26729 var td = document.createElement("td");
26730 this.tr.insertBefore(td, this.tr.childNodes[index]);
26732 this.items.insert(index, item);
26737 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26738 * @param {Object} config
26739 * @return {Roo.Toolbar.Item} The element's item
26741 addDom : function(config, returnEl){
26742 var td = this.nextBlock();
26743 Roo.DomHelper.overwrite(td, config);
26744 var ti = new Roo.Toolbar.Item(td.firstChild);
26746 this.items.add(ti);
26751 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26752 * @type Roo.util.MixedCollection
26757 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26758 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26759 * @param {Roo.form.Field} field
26760 * @return {Roo.ToolbarItem}
26764 addField : function(field) {
26765 if (!this.fields) {
26767 this.fields = new Roo.util.MixedCollection(false, function(o){
26768 return o.id || ("item" + (++autoId));
26773 var td = this.nextBlock();
26775 var ti = new Roo.Toolbar.Item(td.firstChild);
26777 this.items.add(ti);
26778 this.fields.add(field);
26789 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26790 this.el.child('div').hide();
26798 this.el.child('div').show();
26802 nextBlock : function(){
26803 var td = document.createElement("td");
26804 this.tr.appendChild(td);
26809 destroy : function(){
26810 if(this.items){ // rendered?
26811 Roo.destroy.apply(Roo, this.items.items);
26813 if(this.fields){ // rendered?
26814 Roo.destroy.apply(Roo, this.fields.items);
26816 Roo.Element.uncache(this.el, this.tr);
26821 * @class Roo.Toolbar.Item
26822 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26824 * Creates a new Item
26825 * @param {HTMLElement} el
26827 Roo.Toolbar.Item = function(el){
26828 this.el = Roo.getDom(el);
26829 this.id = Roo.id(this.el);
26830 this.hidden = false;
26833 Roo.Toolbar.Item.prototype = {
26836 * Get this item's HTML Element
26837 * @return {HTMLElement}
26839 getEl : function(){
26844 render : function(td){
26846 td.appendChild(this.el);
26850 * Removes and destroys this item.
26852 destroy : function(){
26853 this.td.parentNode.removeChild(this.td);
26860 this.hidden = false;
26861 this.td.style.display = "";
26868 this.hidden = true;
26869 this.td.style.display = "none";
26873 * Convenience function for boolean show/hide.
26874 * @param {Boolean} visible true to show/false to hide
26876 setVisible: function(visible){
26885 * Try to focus this item.
26887 focus : function(){
26888 Roo.fly(this.el).focus();
26892 * Disables this item.
26894 disable : function(){
26895 Roo.fly(this.td).addClass("x-item-disabled");
26896 this.disabled = true;
26897 this.el.disabled = true;
26901 * Enables this item.
26903 enable : function(){
26904 Roo.fly(this.td).removeClass("x-item-disabled");
26905 this.disabled = false;
26906 this.el.disabled = false;
26912 * @class Roo.Toolbar.Separator
26913 * @extends Roo.Toolbar.Item
26914 * A simple toolbar separator class
26916 * Creates a new Separator
26918 Roo.Toolbar.Separator = function(){
26919 var s = document.createElement("span");
26920 s.className = "ytb-sep";
26921 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26923 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26924 enable:Roo.emptyFn,
26925 disable:Roo.emptyFn,
26930 * @class Roo.Toolbar.Spacer
26931 * @extends Roo.Toolbar.Item
26932 * A simple element that adds extra horizontal space to a toolbar.
26934 * Creates a new Spacer
26936 Roo.Toolbar.Spacer = function(){
26937 var s = document.createElement("div");
26938 s.className = "ytb-spacer";
26939 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26941 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26942 enable:Roo.emptyFn,
26943 disable:Roo.emptyFn,
26948 * @class Roo.Toolbar.Fill
26949 * @extends Roo.Toolbar.Spacer
26950 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26952 * Creates a new Spacer
26954 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26956 render : function(td){
26957 td.style.width = '100%';
26958 Roo.Toolbar.Fill.superclass.render.call(this, td);
26963 * @class Roo.Toolbar.TextItem
26964 * @extends Roo.Toolbar.Item
26965 * A simple class that renders text directly into a toolbar.
26967 * Creates a new TextItem
26968 * @param {String} text
26970 Roo.Toolbar.TextItem = function(text){
26971 if (typeof(text) == 'object') {
26974 var s = document.createElement("span");
26975 s.className = "ytb-text";
26976 s.innerHTML = text;
26977 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26979 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26980 enable:Roo.emptyFn,
26981 disable:Roo.emptyFn,
26986 * @class Roo.Toolbar.Button
26987 * @extends Roo.Button
26988 * A button that renders into a toolbar.
26990 * Creates a new Button
26991 * @param {Object} config A standard {@link Roo.Button} config object
26993 Roo.Toolbar.Button = function(config){
26994 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26996 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26997 render : function(td){
26999 Roo.Toolbar.Button.superclass.render.call(this, td);
27003 * Removes and destroys this button
27005 destroy : function(){
27006 Roo.Toolbar.Button.superclass.destroy.call(this);
27007 this.td.parentNode.removeChild(this.td);
27011 * Shows this button
27014 this.hidden = false;
27015 this.td.style.display = "";
27019 * Hides this button
27022 this.hidden = true;
27023 this.td.style.display = "none";
27027 * Disables this item
27029 disable : function(){
27030 Roo.fly(this.td).addClass("x-item-disabled");
27031 this.disabled = true;
27035 * Enables this item
27037 enable : function(){
27038 Roo.fly(this.td).removeClass("x-item-disabled");
27039 this.disabled = false;
27042 // backwards compat
27043 Roo.ToolbarButton = Roo.Toolbar.Button;
27046 * @class Roo.Toolbar.SplitButton
27047 * @extends Roo.SplitButton
27048 * A menu button that renders into a toolbar.
27050 * Creates a new SplitButton
27051 * @param {Object} config A standard {@link Roo.SplitButton} config object
27053 Roo.Toolbar.SplitButton = function(config){
27054 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27056 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27057 render : function(td){
27059 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27063 * Removes and destroys this button
27065 destroy : function(){
27066 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27067 this.td.parentNode.removeChild(this.td);
27071 * Shows this button
27074 this.hidden = false;
27075 this.td.style.display = "";
27079 * Hides this button
27082 this.hidden = true;
27083 this.td.style.display = "none";
27087 // backwards compat
27088 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27090 * Ext JS Library 1.1.1
27091 * Copyright(c) 2006-2007, Ext JS, LLC.
27093 * Originally Released Under LGPL - original licence link has changed is not relivant.
27096 * <script type="text/javascript">
27100 * @class Roo.PagingToolbar
27101 * @extends Roo.Toolbar
27102 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27104 * Create a new PagingToolbar
27105 * @param {Object} config The config object
27107 Roo.PagingToolbar = function(el, ds, config)
27109 // old args format still supported... - xtype is prefered..
27110 if (typeof(el) == 'object' && el.xtype) {
27111 // created from xtype...
27113 ds = el.dataSource;
27114 el = config.container;
27118 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27121 this.renderButtons(this.el);
27125 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27127 * @cfg {Roo.data.Store} dataSource
27128 * The underlying data store providing the paged data
27131 * @cfg {String/HTMLElement/Element} container
27132 * container The id or element that will contain the toolbar
27135 * @cfg {Boolean} displayInfo
27136 * True to display the displayMsg (defaults to false)
27139 * @cfg {Number} pageSize
27140 * The number of records to display per page (defaults to 20)
27144 * @cfg {String} displayMsg
27145 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27147 displayMsg : 'Displaying {0} - {1} of {2}',
27149 * @cfg {String} emptyMsg
27150 * The message to display when no records are found (defaults to "No data to display")
27152 emptyMsg : 'No data to display',
27154 * Customizable piece of the default paging text (defaults to "Page")
27157 beforePageText : "Page",
27159 * Customizable piece of the default paging text (defaults to "of %0")
27162 afterPageText : "of {0}",
27164 * Customizable piece of the default paging text (defaults to "First Page")
27167 firstText : "First Page",
27169 * Customizable piece of the default paging text (defaults to "Previous Page")
27172 prevText : "Previous Page",
27174 * Customizable piece of the default paging text (defaults to "Next Page")
27177 nextText : "Next Page",
27179 * Customizable piece of the default paging text (defaults to "Last Page")
27182 lastText : "Last Page",
27184 * Customizable piece of the default paging text (defaults to "Refresh")
27187 refreshText : "Refresh",
27190 renderButtons : function(el){
27191 Roo.PagingToolbar.superclass.render.call(this, el);
27192 this.first = this.addButton({
27193 tooltip: this.firstText,
27194 cls: "x-btn-icon x-grid-page-first",
27196 handler: this.onClick.createDelegate(this, ["first"])
27198 this.prev = this.addButton({
27199 tooltip: this.prevText,
27200 cls: "x-btn-icon x-grid-page-prev",
27202 handler: this.onClick.createDelegate(this, ["prev"])
27204 //this.addSeparator();
27205 this.add(this.beforePageText);
27206 this.field = Roo.get(this.addDom({
27211 cls: "x-grid-page-number"
27213 this.field.on("keydown", this.onPagingKeydown, this);
27214 this.field.on("focus", function(){this.dom.select();});
27215 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27216 this.field.setHeight(18);
27217 //this.addSeparator();
27218 this.next = this.addButton({
27219 tooltip: this.nextText,
27220 cls: "x-btn-icon x-grid-page-next",
27222 handler: this.onClick.createDelegate(this, ["next"])
27224 this.last = this.addButton({
27225 tooltip: this.lastText,
27226 cls: "x-btn-icon x-grid-page-last",
27228 handler: this.onClick.createDelegate(this, ["last"])
27230 //this.addSeparator();
27231 this.loading = this.addButton({
27232 tooltip: this.refreshText,
27233 cls: "x-btn-icon x-grid-loading",
27234 handler: this.onClick.createDelegate(this, ["refresh"])
27237 if(this.displayInfo){
27238 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27243 updateInfo : function(){
27244 if(this.displayEl){
27245 var count = this.ds.getCount();
27246 var msg = count == 0 ?
27250 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27252 this.displayEl.update(msg);
27257 onLoad : function(ds, r, o){
27258 this.cursor = o.params ? o.params.start : 0;
27259 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27261 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27262 this.field.dom.value = ap;
27263 this.first.setDisabled(ap == 1);
27264 this.prev.setDisabled(ap == 1);
27265 this.next.setDisabled(ap == ps);
27266 this.last.setDisabled(ap == ps);
27267 this.loading.enable();
27272 getPageData : function(){
27273 var total = this.ds.getTotalCount();
27276 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27277 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27282 onLoadError : function(){
27283 this.loading.enable();
27287 onPagingKeydown : function(e){
27288 var k = e.getKey();
27289 var d = this.getPageData();
27291 var v = this.field.dom.value, pageNum;
27292 if(!v || isNaN(pageNum = parseInt(v, 10))){
27293 this.field.dom.value = d.activePage;
27296 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27297 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27300 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))
27302 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27303 this.field.dom.value = pageNum;
27304 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27307 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27309 var v = this.field.dom.value, pageNum;
27310 var increment = (e.shiftKey) ? 10 : 1;
27311 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27313 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27314 this.field.dom.value = d.activePage;
27317 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27319 this.field.dom.value = parseInt(v, 10) + increment;
27320 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27321 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27328 beforeLoad : function(){
27330 this.loading.disable();
27335 onClick : function(which){
27339 ds.load({params:{start: 0, limit: this.pageSize}});
27342 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27345 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27348 var total = ds.getTotalCount();
27349 var extra = total % this.pageSize;
27350 var lastStart = extra ? (total - extra) : total-this.pageSize;
27351 ds.load({params:{start: lastStart, limit: this.pageSize}});
27354 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27360 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27361 * @param {Roo.data.Store} store The data store to unbind
27363 unbind : function(ds){
27364 ds.un("beforeload", this.beforeLoad, this);
27365 ds.un("load", this.onLoad, this);
27366 ds.un("loadexception", this.onLoadError, this);
27367 ds.un("remove", this.updateInfo, this);
27368 ds.un("add", this.updateInfo, this);
27369 this.ds = undefined;
27373 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27374 * @param {Roo.data.Store} store The data store to bind
27376 bind : function(ds){
27377 ds.on("beforeload", this.beforeLoad, this);
27378 ds.on("load", this.onLoad, this);
27379 ds.on("loadexception", this.onLoadError, this);
27380 ds.on("remove", this.updateInfo, this);
27381 ds.on("add", this.updateInfo, this);
27386 * Ext JS Library 1.1.1
27387 * Copyright(c) 2006-2007, Ext JS, LLC.
27389 * Originally Released Under LGPL - original licence link has changed is not relivant.
27392 * <script type="text/javascript">
27396 * @class Roo.Resizable
27397 * @extends Roo.util.Observable
27398 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27399 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27400 * 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
27401 * the element will be wrapped for you automatically.</p>
27402 * <p>Here is the list of valid resize handles:</p>
27405 ------ -------------------
27414 'hd' horizontal drag
27417 * <p>Here's an example showing the creation of a typical Resizable:</p>
27419 var resizer = new Roo.Resizable("element-id", {
27427 resizer.on("resize", myHandler);
27429 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27430 * resizer.east.setDisplayed(false);</p>
27431 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27432 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27433 * resize operation's new size (defaults to [0, 0])
27434 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27435 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27436 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27437 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27438 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27439 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27440 * @cfg {Number} width The width of the element in pixels (defaults to null)
27441 * @cfg {Number} height The height of the element in pixels (defaults to null)
27442 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27443 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27444 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27445 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27446 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27447 * in favor of the handles config option (defaults to false)
27448 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27449 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27450 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27451 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27452 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27453 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27454 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27455 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27456 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27457 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27458 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27460 * Create a new resizable component
27461 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27462 * @param {Object} config configuration options
27464 Roo.Resizable = function(el, config)
27466 this.el = Roo.get(el);
27468 if(config && config.wrap){
27469 config.resizeChild = this.el;
27470 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27471 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27472 this.el.setStyle("overflow", "hidden");
27473 this.el.setPositioning(config.resizeChild.getPositioning());
27474 config.resizeChild.clearPositioning();
27475 if(!config.width || !config.height){
27476 var csize = config.resizeChild.getSize();
27477 this.el.setSize(csize.width, csize.height);
27479 if(config.pinned && !config.adjustments){
27480 config.adjustments = "auto";
27484 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27485 this.proxy.unselectable();
27486 this.proxy.enableDisplayMode('block');
27488 Roo.apply(this, config);
27491 this.disableTrackOver = true;
27492 this.el.addClass("x-resizable-pinned");
27494 // if the element isn't positioned, make it relative
27495 var position = this.el.getStyle("position");
27496 if(position != "absolute" && position != "fixed"){
27497 this.el.setStyle("position", "relative");
27499 if(!this.handles){ // no handles passed, must be legacy style
27500 this.handles = 's,e,se';
27501 if(this.multiDirectional){
27502 this.handles += ',n,w';
27505 if(this.handles == "all"){
27506 this.handles = "n s e w ne nw se sw";
27508 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27509 var ps = Roo.Resizable.positions;
27510 for(var i = 0, len = hs.length; i < len; i++){
27511 if(hs[i] && ps[hs[i]]){
27512 var pos = ps[hs[i]];
27513 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27517 this.corner = this.southeast;
27519 // updateBox = the box can move..
27520 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27521 this.updateBox = true;
27524 this.activeHandle = null;
27526 if(this.resizeChild){
27527 if(typeof this.resizeChild == "boolean"){
27528 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27530 this.resizeChild = Roo.get(this.resizeChild, true);
27534 if(this.adjustments == "auto"){
27535 var rc = this.resizeChild;
27536 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27537 if(rc && (hw || hn)){
27538 rc.position("relative");
27539 rc.setLeft(hw ? hw.el.getWidth() : 0);
27540 rc.setTop(hn ? hn.el.getHeight() : 0);
27542 this.adjustments = [
27543 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27544 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27548 if(this.draggable){
27549 this.dd = this.dynamic ?
27550 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27551 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27557 * @event beforeresize
27558 * Fired before resize is allowed. Set enabled to false to cancel resize.
27559 * @param {Roo.Resizable} this
27560 * @param {Roo.EventObject} e The mousedown event
27562 "beforeresize" : true,
27565 * Fired after a resize.
27566 * @param {Roo.Resizable} this
27567 * @param {Number} width The new width
27568 * @param {Number} height The new height
27569 * @param {Roo.EventObject} e The mouseup event
27574 if(this.width !== null && this.height !== null){
27575 this.resizeTo(this.width, this.height);
27577 this.updateChildSize();
27580 this.el.dom.style.zoom = 1;
27582 Roo.Resizable.superclass.constructor.call(this);
27585 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27586 resizeChild : false,
27587 adjustments : [0, 0],
27597 multiDirectional : false,
27598 disableTrackOver : false,
27599 easing : 'easeOutStrong',
27600 widthIncrement : 0,
27601 heightIncrement : 0,
27605 preserveRatio : false,
27606 transparent: false,
27612 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27614 constrainTo: undefined,
27616 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27618 resizeRegion: undefined,
27622 * Perform a manual resize
27623 * @param {Number} width
27624 * @param {Number} height
27626 resizeTo : function(width, height){
27627 this.el.setSize(width, height);
27628 this.updateChildSize();
27629 this.fireEvent("resize", this, width, height, null);
27633 startSizing : function(e, handle){
27634 this.fireEvent("beforeresize", this, e);
27635 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27638 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27639 this.overlay.unselectable();
27640 this.overlay.enableDisplayMode("block");
27641 this.overlay.on("mousemove", this.onMouseMove, this);
27642 this.overlay.on("mouseup", this.onMouseUp, this);
27644 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27646 this.resizing = true;
27647 this.startBox = this.el.getBox();
27648 this.startPoint = e.getXY();
27649 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27650 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27652 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27653 this.overlay.show();
27655 if(this.constrainTo) {
27656 var ct = Roo.get(this.constrainTo);
27657 this.resizeRegion = ct.getRegion().adjust(
27658 ct.getFrameWidth('t'),
27659 ct.getFrameWidth('l'),
27660 -ct.getFrameWidth('b'),
27661 -ct.getFrameWidth('r')
27665 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27667 this.proxy.setBox(this.startBox);
27669 this.proxy.setStyle('visibility', 'visible');
27675 onMouseDown : function(handle, e){
27678 this.activeHandle = handle;
27679 this.startSizing(e, handle);
27684 onMouseUp : function(e){
27685 var size = this.resizeElement();
27686 this.resizing = false;
27688 this.overlay.hide();
27690 this.fireEvent("resize", this, size.width, size.height, e);
27694 updateChildSize : function(){
27695 if(this.resizeChild){
27697 var child = this.resizeChild;
27698 var adj = this.adjustments;
27699 if(el.dom.offsetWidth){
27700 var b = el.getSize(true);
27701 child.setSize(b.width+adj[0], b.height+adj[1]);
27703 // Second call here for IE
27704 // The first call enables instant resizing and
27705 // the second call corrects scroll bars if they
27708 setTimeout(function(){
27709 if(el.dom.offsetWidth){
27710 var b = el.getSize(true);
27711 child.setSize(b.width+adj[0], b.height+adj[1]);
27719 snap : function(value, inc, min){
27720 if(!inc || !value) return value;
27721 var newValue = value;
27722 var m = value % inc;
27725 newValue = value + (inc-m);
27727 newValue = value - m;
27730 return Math.max(min, newValue);
27734 resizeElement : function(){
27735 var box = this.proxy.getBox();
27736 if(this.updateBox){
27737 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27739 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27741 this.updateChildSize();
27749 constrain : function(v, diff, m, mx){
27752 }else if(v - diff > mx){
27759 onMouseMove : function(e){
27761 try{// try catch so if something goes wrong the user doesn't get hung
27763 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27767 //var curXY = this.startPoint;
27768 var curSize = this.curSize || this.startBox;
27769 var x = this.startBox.x, y = this.startBox.y;
27770 var ox = x, oy = y;
27771 var w = curSize.width, h = curSize.height;
27772 var ow = w, oh = h;
27773 var mw = this.minWidth, mh = this.minHeight;
27774 var mxw = this.maxWidth, mxh = this.maxHeight;
27775 var wi = this.widthIncrement;
27776 var hi = this.heightIncrement;
27778 var eventXY = e.getXY();
27779 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27780 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27782 var pos = this.activeHandle.position;
27787 w = Math.min(Math.max(mw, w), mxw);
27792 h = Math.min(Math.max(mh, h), mxh);
27797 w = Math.min(Math.max(mw, w), mxw);
27798 h = Math.min(Math.max(mh, h), mxh);
27801 diffY = this.constrain(h, diffY, mh, mxh);
27808 var adiffX = Math.abs(diffX);
27809 var sub = (adiffX % wi); // how much
27810 if (sub > (wi/2)) { // far enough to snap
27811 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
27813 // remove difference..
27814 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
27818 x = Math.max(this.minX, x);
27821 diffX = this.constrain(w, diffX, mw, mxw);
27827 w = Math.min(Math.max(mw, w), mxw);
27828 diffY = this.constrain(h, diffY, mh, mxh);
27833 diffX = this.constrain(w, diffX, mw, mxw);
27834 diffY = this.constrain(h, diffY, mh, mxh);
27841 diffX = this.constrain(w, diffX, mw, mxw);
27843 h = Math.min(Math.max(mh, h), mxh);
27849 var sw = this.snap(w, wi, mw);
27850 var sh = this.snap(h, hi, mh);
27851 if(sw != w || sh != h){
27874 if(this.preserveRatio){
27879 h = Math.min(Math.max(mh, h), mxh);
27884 w = Math.min(Math.max(mw, w), mxw);
27889 w = Math.min(Math.max(mw, w), mxw);
27895 w = Math.min(Math.max(mw, w), mxw);
27901 h = Math.min(Math.max(mh, h), mxh);
27909 h = Math.min(Math.max(mh, h), mxh);
27919 h = Math.min(Math.max(mh, h), mxh);
27927 if (pos == 'hdrag') {
27930 this.proxy.setBounds(x, y, w, h);
27932 this.resizeElement();
27939 handleOver : function(){
27941 this.el.addClass("x-resizable-over");
27946 handleOut : function(){
27947 if(!this.resizing){
27948 this.el.removeClass("x-resizable-over");
27953 * Returns the element this component is bound to.
27954 * @return {Roo.Element}
27956 getEl : function(){
27961 * Returns the resizeChild element (or null).
27962 * @return {Roo.Element}
27964 getResizeChild : function(){
27965 return this.resizeChild;
27969 * Destroys this resizable. If the element was wrapped and
27970 * removeEl is not true then the element remains.
27971 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27973 destroy : function(removeEl){
27974 this.proxy.remove();
27976 this.overlay.removeAllListeners();
27977 this.overlay.remove();
27979 var ps = Roo.Resizable.positions;
27981 if(typeof ps[k] != "function" && this[ps[k]]){
27982 var h = this[ps[k]];
27983 h.el.removeAllListeners();
27988 this.el.update("");
27995 // hash to map config positions to true positions
27996 Roo.Resizable.positions = {
27997 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28002 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28004 // only initialize the template if resizable is used
28005 var tpl = Roo.DomHelper.createTemplate(
28006 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28009 Roo.Resizable.Handle.prototype.tpl = tpl;
28011 this.position = pos;
28013 // show north drag fro topdra
28014 var handlepos = pos == 'hdrag' ? 'north' : pos;
28016 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28017 if (pos == 'hdrag') {
28018 this.el.setStyle('cursor', 'pointer');
28020 this.el.unselectable();
28022 this.el.setOpacity(0);
28024 this.el.on("mousedown", this.onMouseDown, this);
28025 if(!disableTrackOver){
28026 this.el.on("mouseover", this.onMouseOver, this);
28027 this.el.on("mouseout", this.onMouseOut, this);
28032 Roo.Resizable.Handle.prototype = {
28033 afterResize : function(rz){
28037 onMouseDown : function(e){
28038 this.rz.onMouseDown(this, e);
28041 onMouseOver : function(e){
28042 this.rz.handleOver(this, e);
28045 onMouseOut : function(e){
28046 this.rz.handleOut(this, e);
28050 * Ext JS Library 1.1.1
28051 * Copyright(c) 2006-2007, Ext JS, LLC.
28053 * Originally Released Under LGPL - original licence link has changed is not relivant.
28056 * <script type="text/javascript">
28060 * @class Roo.Editor
28061 * @extends Roo.Component
28062 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28064 * Create a new Editor
28065 * @param {Roo.form.Field} field The Field object (or descendant)
28066 * @param {Object} config The config object
28068 Roo.Editor = function(field, config){
28069 Roo.Editor.superclass.constructor.call(this, config);
28070 this.field = field;
28073 * @event beforestartedit
28074 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28075 * false from the handler of this event.
28076 * @param {Editor} this
28077 * @param {Roo.Element} boundEl The underlying element bound to this editor
28078 * @param {Mixed} value The field value being set
28080 "beforestartedit" : true,
28083 * Fires when this editor is displayed
28084 * @param {Roo.Element} boundEl The underlying element bound to this editor
28085 * @param {Mixed} value The starting field value
28087 "startedit" : true,
28089 * @event beforecomplete
28090 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28091 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28092 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28093 * event will not fire since no edit actually occurred.
28094 * @param {Editor} this
28095 * @param {Mixed} value The current field value
28096 * @param {Mixed} startValue The original field value
28098 "beforecomplete" : true,
28101 * Fires after editing is complete and any changed value has been written to the underlying field.
28102 * @param {Editor} this
28103 * @param {Mixed} value The current field value
28104 * @param {Mixed} startValue The original field value
28108 * @event specialkey
28109 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28110 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28111 * @param {Roo.form.Field} this
28112 * @param {Roo.EventObject} e The event object
28114 "specialkey" : true
28118 Roo.extend(Roo.Editor, Roo.Component, {
28120 * @cfg {Boolean/String} autosize
28121 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28122 * or "height" to adopt the height only (defaults to false)
28125 * @cfg {Boolean} revertInvalid
28126 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28127 * validation fails (defaults to true)
28130 * @cfg {Boolean} ignoreNoChange
28131 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28132 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28133 * will never be ignored.
28136 * @cfg {Boolean} hideEl
28137 * False to keep the bound element visible while the editor is displayed (defaults to true)
28140 * @cfg {Mixed} value
28141 * The data value of the underlying field (defaults to "")
28145 * @cfg {String} alignment
28146 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28150 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28151 * for bottom-right shadow (defaults to "frame")
28155 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28159 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28161 completeOnEnter : false,
28163 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28165 cancelOnEsc : false,
28167 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28172 onRender : function(ct, position){
28173 this.el = new Roo.Layer({
28174 shadow: this.shadow,
28180 constrain: this.constrain
28182 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28183 if(this.field.msgTarget != 'title'){
28184 this.field.msgTarget = 'qtip';
28186 this.field.render(this.el);
28188 this.field.el.dom.setAttribute('autocomplete', 'off');
28190 this.field.on("specialkey", this.onSpecialKey, this);
28191 if(this.swallowKeys){
28192 this.field.el.swallowEvent(['keydown','keypress']);
28195 this.field.on("blur", this.onBlur, this);
28196 if(this.field.grow){
28197 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28201 onSpecialKey : function(field, e){
28202 //Roo.log('editor onSpecialKey');
28203 if(this.completeOnEnter && e.getKey() == e.ENTER){
28205 this.completeEdit();
28206 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28209 this.fireEvent('specialkey', field, e);
28214 * Starts the editing process and shows the editor.
28215 * @param {String/HTMLElement/Element} el The element to edit
28216 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28217 * to the innerHTML of el.
28219 startEdit : function(el, value){
28221 this.completeEdit();
28223 this.boundEl = Roo.get(el);
28224 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28225 if(!this.rendered){
28226 this.render(this.parentEl || document.body);
28228 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28231 this.startValue = v;
28232 this.field.setValue(v);
28234 var sz = this.boundEl.getSize();
28235 switch(this.autoSize){
28237 this.setSize(sz.width, "");
28240 this.setSize("", sz.height);
28243 this.setSize(sz.width, sz.height);
28246 this.el.alignTo(this.boundEl, this.alignment);
28247 this.editing = true;
28249 Roo.QuickTips.disable();
28255 * Sets the height and width of this editor.
28256 * @param {Number} width The new width
28257 * @param {Number} height The new height
28259 setSize : function(w, h){
28260 this.field.setSize(w, h);
28267 * Realigns the editor to the bound field based on the current alignment config value.
28269 realign : function(){
28270 this.el.alignTo(this.boundEl, this.alignment);
28274 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28275 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28277 completeEdit : function(remainVisible){
28281 var v = this.getValue();
28282 if(this.revertInvalid !== false && !this.field.isValid()){
28283 v = this.startValue;
28284 this.cancelEdit(true);
28286 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28287 this.editing = false;
28291 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28292 this.editing = false;
28293 if(this.updateEl && this.boundEl){
28294 this.boundEl.update(v);
28296 if(remainVisible !== true){
28299 this.fireEvent("complete", this, v, this.startValue);
28304 onShow : function(){
28306 if(this.hideEl !== false){
28307 this.boundEl.hide();
28310 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28311 this.fixIEFocus = true;
28312 this.deferredFocus.defer(50, this);
28314 this.field.focus();
28316 this.fireEvent("startedit", this.boundEl, this.startValue);
28319 deferredFocus : function(){
28321 this.field.focus();
28326 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28327 * reverted to the original starting value.
28328 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28329 * cancel (defaults to false)
28331 cancelEdit : function(remainVisible){
28333 this.setValue(this.startValue);
28334 if(remainVisible !== true){
28341 onBlur : function(){
28342 if(this.allowBlur !== true && this.editing){
28343 this.completeEdit();
28348 onHide : function(){
28350 this.completeEdit();
28354 if(this.field.collapse){
28355 this.field.collapse();
28358 if(this.hideEl !== false){
28359 this.boundEl.show();
28362 Roo.QuickTips.enable();
28367 * Sets the data value of the editor
28368 * @param {Mixed} value Any valid value supported by the underlying field
28370 setValue : function(v){
28371 this.field.setValue(v);
28375 * Gets the data value of the editor
28376 * @return {Mixed} The data value
28378 getValue : function(){
28379 return this.field.getValue();
28383 * Ext JS Library 1.1.1
28384 * Copyright(c) 2006-2007, Ext JS, LLC.
28386 * Originally Released Under LGPL - original licence link has changed is not relivant.
28389 * <script type="text/javascript">
28393 * @class Roo.BasicDialog
28394 * @extends Roo.util.Observable
28395 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28397 var dlg = new Roo.BasicDialog("my-dlg", {
28406 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28407 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28408 dlg.addButton('Cancel', dlg.hide, dlg);
28411 <b>A Dialog should always be a direct child of the body element.</b>
28412 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28413 * @cfg {String} title Default text to display in the title bar (defaults to null)
28414 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28415 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28416 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28417 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28418 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28419 * (defaults to null with no animation)
28420 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28421 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28422 * property for valid values (defaults to 'all')
28423 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28424 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28425 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28426 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28427 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28428 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28429 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28430 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28431 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28432 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28433 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28434 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28435 * draggable = true (defaults to false)
28436 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28437 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28438 * shadow (defaults to false)
28439 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28440 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28441 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28442 * @cfg {Array} buttons Array of buttons
28443 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28445 * Create a new BasicDialog.
28446 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28447 * @param {Object} config Configuration options
28449 Roo.BasicDialog = function(el, config){
28450 this.el = Roo.get(el);
28451 var dh = Roo.DomHelper;
28452 if(!this.el && config && config.autoCreate){
28453 if(typeof config.autoCreate == "object"){
28454 if(!config.autoCreate.id){
28455 config.autoCreate.id = el;
28457 this.el = dh.append(document.body,
28458 config.autoCreate, true);
28460 this.el = dh.append(document.body,
28461 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28465 el.setDisplayed(true);
28466 el.hide = this.hideAction;
28468 el.addClass("x-dlg");
28470 Roo.apply(this, config);
28472 this.proxy = el.createProxy("x-dlg-proxy");
28473 this.proxy.hide = this.hideAction;
28474 this.proxy.setOpacity(.5);
28478 el.setWidth(config.width);
28481 el.setHeight(config.height);
28483 this.size = el.getSize();
28484 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28485 this.xy = [config.x,config.y];
28487 this.xy = el.getCenterXY(true);
28489 /** The header element @type Roo.Element */
28490 this.header = el.child("> .x-dlg-hd");
28491 /** The body element @type Roo.Element */
28492 this.body = el.child("> .x-dlg-bd");
28493 /** The footer element @type Roo.Element */
28494 this.footer = el.child("> .x-dlg-ft");
28497 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28500 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28503 this.header.unselectable();
28505 this.header.update(this.title);
28507 // this element allows the dialog to be focused for keyboard event
28508 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28509 this.focusEl.swallowEvent("click", true);
28511 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28513 // wrap the body and footer for special rendering
28514 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28516 this.bwrap.dom.appendChild(this.footer.dom);
28519 this.bg = this.el.createChild({
28520 tag: "div", cls:"x-dlg-bg",
28521 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28523 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28526 if(this.autoScroll !== false && !this.autoTabs){
28527 this.body.setStyle("overflow", "auto");
28530 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28532 if(this.closable !== false){
28533 this.el.addClass("x-dlg-closable");
28534 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28535 this.close.on("click", this.closeClick, this);
28536 this.close.addClassOnOver("x-dlg-close-over");
28538 if(this.collapsible !== false){
28539 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28540 this.collapseBtn.on("click", this.collapseClick, this);
28541 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28542 this.header.on("dblclick", this.collapseClick, this);
28544 if(this.resizable !== false){
28545 this.el.addClass("x-dlg-resizable");
28546 this.resizer = new Roo.Resizable(el, {
28547 minWidth: this.minWidth || 80,
28548 minHeight:this.minHeight || 80,
28549 handles: this.resizeHandles || "all",
28552 this.resizer.on("beforeresize", this.beforeResize, this);
28553 this.resizer.on("resize", this.onResize, this);
28555 if(this.draggable !== false){
28556 el.addClass("x-dlg-draggable");
28557 if (!this.proxyDrag) {
28558 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28561 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28563 dd.setHandleElId(this.header.id);
28564 dd.endDrag = this.endMove.createDelegate(this);
28565 dd.startDrag = this.startMove.createDelegate(this);
28566 dd.onDrag = this.onDrag.createDelegate(this);
28571 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28572 this.mask.enableDisplayMode("block");
28574 this.el.addClass("x-dlg-modal");
28577 this.shadow = new Roo.Shadow({
28578 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28579 offset : this.shadowOffset
28582 this.shadowOffset = 0;
28584 if(Roo.useShims && this.shim !== false){
28585 this.shim = this.el.createShim();
28586 this.shim.hide = this.hideAction;
28594 if (this.buttons) {
28595 var bts= this.buttons;
28597 Roo.each(bts, function(b) {
28606 * Fires when a key is pressed
28607 * @param {Roo.BasicDialog} this
28608 * @param {Roo.EventObject} e
28613 * Fires when this dialog is moved by the user.
28614 * @param {Roo.BasicDialog} this
28615 * @param {Number} x The new page X
28616 * @param {Number} y The new page Y
28621 * Fires when this dialog is resized by the user.
28622 * @param {Roo.BasicDialog} this
28623 * @param {Number} width The new width
28624 * @param {Number} height The new height
28628 * @event beforehide
28629 * Fires before this dialog is hidden.
28630 * @param {Roo.BasicDialog} this
28632 "beforehide" : true,
28635 * Fires when this dialog is hidden.
28636 * @param {Roo.BasicDialog} this
28640 * @event beforeshow
28641 * Fires before this dialog is shown.
28642 * @param {Roo.BasicDialog} this
28644 "beforeshow" : true,
28647 * Fires when this dialog is shown.
28648 * @param {Roo.BasicDialog} this
28652 el.on("keydown", this.onKeyDown, this);
28653 el.on("mousedown", this.toFront, this);
28654 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28656 Roo.DialogManager.register(this);
28657 Roo.BasicDialog.superclass.constructor.call(this);
28660 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28661 shadowOffset: Roo.isIE ? 6 : 5,
28664 minButtonWidth: 75,
28665 defaultButton: null,
28666 buttonAlign: "right",
28671 * Sets the dialog title text
28672 * @param {String} text The title text to display
28673 * @return {Roo.BasicDialog} this
28675 setTitle : function(text){
28676 this.header.update(text);
28681 closeClick : function(){
28686 collapseClick : function(){
28687 this[this.collapsed ? "expand" : "collapse"]();
28691 * Collapses the dialog to its minimized state (only the title bar is visible).
28692 * Equivalent to the user clicking the collapse dialog button.
28694 collapse : function(){
28695 if(!this.collapsed){
28696 this.collapsed = true;
28697 this.el.addClass("x-dlg-collapsed");
28698 this.restoreHeight = this.el.getHeight();
28699 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28704 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28705 * clicking the expand dialog button.
28707 expand : function(){
28708 if(this.collapsed){
28709 this.collapsed = false;
28710 this.el.removeClass("x-dlg-collapsed");
28711 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28716 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28717 * @return {Roo.TabPanel} The tabs component
28719 initTabs : function(){
28720 var tabs = this.getTabs();
28721 while(tabs.getTab(0)){
28724 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28726 tabs.addTab(Roo.id(dom), dom.title);
28734 beforeResize : function(){
28735 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28739 onResize : function(){
28740 this.refreshSize();
28741 this.syncBodyHeight();
28742 this.adjustAssets();
28744 this.fireEvent("resize", this, this.size.width, this.size.height);
28748 onKeyDown : function(e){
28749 if(this.isVisible()){
28750 this.fireEvent("keydown", this, e);
28755 * Resizes the dialog.
28756 * @param {Number} width
28757 * @param {Number} height
28758 * @return {Roo.BasicDialog} this
28760 resizeTo : function(width, height){
28761 this.el.setSize(width, height);
28762 this.size = {width: width, height: height};
28763 this.syncBodyHeight();
28764 if(this.fixedcenter){
28767 if(this.isVisible()){
28768 this.constrainXY();
28769 this.adjustAssets();
28771 this.fireEvent("resize", this, width, height);
28777 * Resizes the dialog to fit the specified content size.
28778 * @param {Number} width
28779 * @param {Number} height
28780 * @return {Roo.BasicDialog} this
28782 setContentSize : function(w, h){
28783 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28784 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28785 //if(!this.el.isBorderBox()){
28786 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28787 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28790 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28791 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28793 this.resizeTo(w, h);
28798 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28799 * executed in response to a particular key being pressed while the dialog is active.
28800 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28801 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28802 * @param {Function} fn The function to call
28803 * @param {Object} scope (optional) The scope of the function
28804 * @return {Roo.BasicDialog} this
28806 addKeyListener : function(key, fn, scope){
28807 var keyCode, shift, ctrl, alt;
28808 if(typeof key == "object" && !(key instanceof Array)){
28809 keyCode = key["key"];
28810 shift = key["shift"];
28811 ctrl = key["ctrl"];
28816 var handler = function(dlg, e){
28817 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28818 var k = e.getKey();
28819 if(keyCode instanceof Array){
28820 for(var i = 0, len = keyCode.length; i < len; i++){
28821 if(keyCode[i] == k){
28822 fn.call(scope || window, dlg, k, e);
28828 fn.call(scope || window, dlg, k, e);
28833 this.on("keydown", handler);
28838 * Returns the TabPanel component (creates it if it doesn't exist).
28839 * Note: If you wish to simply check for the existence of tabs without creating them,
28840 * check for a null 'tabs' property.
28841 * @return {Roo.TabPanel} The tabs component
28843 getTabs : function(){
28845 this.el.addClass("x-dlg-auto-tabs");
28846 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28847 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28853 * Adds a button to the footer section of the dialog.
28854 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28855 * object or a valid Roo.DomHelper element config
28856 * @param {Function} handler The function called when the button is clicked
28857 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28858 * @return {Roo.Button} The new button
28860 addButton : function(config, handler, scope){
28861 var dh = Roo.DomHelper;
28863 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28865 if(!this.btnContainer){
28866 var tb = this.footer.createChild({
28868 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28869 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28871 this.btnContainer = tb.firstChild.firstChild.firstChild;
28876 minWidth: this.minButtonWidth,
28879 if(typeof config == "string"){
28880 bconfig.text = config;
28883 bconfig.dhconfig = config;
28885 Roo.apply(bconfig, config);
28889 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28890 bconfig.position = Math.max(0, bconfig.position);
28891 fc = this.btnContainer.childNodes[bconfig.position];
28894 var btn = new Roo.Button(
28896 this.btnContainer.insertBefore(document.createElement("td"),fc)
28897 : this.btnContainer.appendChild(document.createElement("td")),
28898 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28901 this.syncBodyHeight();
28904 * Array of all the buttons that have been added to this dialog via addButton
28909 this.buttons.push(btn);
28914 * Sets the default button to be focused when the dialog is displayed.
28915 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28916 * @return {Roo.BasicDialog} this
28918 setDefaultButton : function(btn){
28919 this.defaultButton = btn;
28924 getHeaderFooterHeight : function(safe){
28927 height += this.header.getHeight();
28930 var fm = this.footer.getMargins();
28931 height += (this.footer.getHeight()+fm.top+fm.bottom);
28933 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28934 height += this.centerBg.getPadding("tb");
28939 syncBodyHeight : function(){
28940 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28941 var height = this.size.height - this.getHeaderFooterHeight(false);
28942 bd.setHeight(height-bd.getMargins("tb"));
28943 var hh = this.header.getHeight();
28944 var h = this.size.height-hh;
28946 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28947 bw.setHeight(h-cb.getPadding("tb"));
28948 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28949 bd.setWidth(bw.getWidth(true));
28951 this.tabs.syncHeight();
28953 this.tabs.el.repaint();
28959 * Restores the previous state of the dialog if Roo.state is configured.
28960 * @return {Roo.BasicDialog} this
28962 restoreState : function(){
28963 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28964 if(box && box.width){
28965 this.xy = [box.x, box.y];
28966 this.resizeTo(box.width, box.height);
28972 beforeShow : function(){
28974 if(this.fixedcenter){
28975 this.xy = this.el.getCenterXY(true);
28978 Roo.get(document.body).addClass("x-body-masked");
28979 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28982 this.constrainXY();
28986 animShow : function(){
28987 var b = Roo.get(this.animateTarget).getBox();
28988 this.proxy.setSize(b.width, b.height);
28989 this.proxy.setLocation(b.x, b.y);
28991 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28992 true, .35, this.showEl.createDelegate(this));
28996 * Shows the dialog.
28997 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28998 * @return {Roo.BasicDialog} this
29000 show : function(animateTarget){
29001 if (this.fireEvent("beforeshow", this) === false){
29004 if(this.syncHeightBeforeShow){
29005 this.syncBodyHeight();
29006 }else if(this.firstShow){
29007 this.firstShow = false;
29008 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29010 this.animateTarget = animateTarget || this.animateTarget;
29011 if(!this.el.isVisible()){
29013 if(this.animateTarget && Roo.get(this.animateTarget)){
29023 showEl : function(){
29025 this.el.setXY(this.xy);
29027 this.adjustAssets(true);
29030 // IE peekaboo bug - fix found by Dave Fenwick
29034 this.fireEvent("show", this);
29038 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29039 * dialog itself will receive focus.
29041 focus : function(){
29042 if(this.defaultButton){
29043 this.defaultButton.focus();
29045 this.focusEl.focus();
29050 constrainXY : function(){
29051 if(this.constraintoviewport !== false){
29052 if(!this.viewSize){
29053 if(this.container){
29054 var s = this.container.getSize();
29055 this.viewSize = [s.width, s.height];
29057 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29060 var s = Roo.get(this.container||document).getScroll();
29062 var x = this.xy[0], y = this.xy[1];
29063 var w = this.size.width, h = this.size.height;
29064 var vw = this.viewSize[0], vh = this.viewSize[1];
29065 // only move it if it needs it
29067 // first validate right/bottom
29068 if(x + w > vw+s.left){
29072 if(y + h > vh+s.top){
29076 // then make sure top/left isn't negative
29088 if(this.isVisible()){
29089 this.el.setLocation(x, y);
29090 this.adjustAssets();
29097 onDrag : function(){
29098 if(!this.proxyDrag){
29099 this.xy = this.el.getXY();
29100 this.adjustAssets();
29105 adjustAssets : function(doShow){
29106 var x = this.xy[0], y = this.xy[1];
29107 var w = this.size.width, h = this.size.height;
29108 if(doShow === true){
29110 this.shadow.show(this.el);
29116 if(this.shadow && this.shadow.isVisible()){
29117 this.shadow.show(this.el);
29119 if(this.shim && this.shim.isVisible()){
29120 this.shim.setBounds(x, y, w, h);
29125 adjustViewport : function(w, h){
29127 w = Roo.lib.Dom.getViewWidth();
29128 h = Roo.lib.Dom.getViewHeight();
29131 this.viewSize = [w, h];
29132 if(this.modal && this.mask.isVisible()){
29133 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29134 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29136 if(this.isVisible()){
29137 this.constrainXY();
29142 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29143 * shadow, proxy, mask, etc.) Also removes all event listeners.
29144 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29146 destroy : function(removeEl){
29147 if(this.isVisible()){
29148 this.animateTarget = null;
29151 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29153 this.tabs.destroy(removeEl);
29166 for(var i = 0, len = this.buttons.length; i < len; i++){
29167 this.buttons[i].destroy();
29170 this.el.removeAllListeners();
29171 if(removeEl === true){
29172 this.el.update("");
29175 Roo.DialogManager.unregister(this);
29179 startMove : function(){
29180 if(this.proxyDrag){
29183 if(this.constraintoviewport !== false){
29184 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29189 endMove : function(){
29190 if(!this.proxyDrag){
29191 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29193 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29196 this.refreshSize();
29197 this.adjustAssets();
29199 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29203 * Brings this dialog to the front of any other visible dialogs
29204 * @return {Roo.BasicDialog} this
29206 toFront : function(){
29207 Roo.DialogManager.bringToFront(this);
29212 * Sends this dialog to the back (under) of any other visible dialogs
29213 * @return {Roo.BasicDialog} this
29215 toBack : function(){
29216 Roo.DialogManager.sendToBack(this);
29221 * Centers this dialog in the viewport
29222 * @return {Roo.BasicDialog} this
29224 center : function(){
29225 var xy = this.el.getCenterXY(true);
29226 this.moveTo(xy[0], xy[1]);
29231 * Moves the dialog's top-left corner to the specified point
29232 * @param {Number} x
29233 * @param {Number} y
29234 * @return {Roo.BasicDialog} this
29236 moveTo : function(x, y){
29238 if(this.isVisible()){
29239 this.el.setXY(this.xy);
29240 this.adjustAssets();
29246 * Aligns the dialog to the specified element
29247 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29248 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29249 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29250 * @return {Roo.BasicDialog} this
29252 alignTo : function(element, position, offsets){
29253 this.xy = this.el.getAlignToXY(element, position, offsets);
29254 if(this.isVisible()){
29255 this.el.setXY(this.xy);
29256 this.adjustAssets();
29262 * Anchors an element to another element and realigns it when the window is resized.
29263 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29264 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29265 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29266 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29267 * is a number, it is used as the buffer delay (defaults to 50ms).
29268 * @return {Roo.BasicDialog} this
29270 anchorTo : function(el, alignment, offsets, monitorScroll){
29271 var action = function(){
29272 this.alignTo(el, alignment, offsets);
29274 Roo.EventManager.onWindowResize(action, this);
29275 var tm = typeof monitorScroll;
29276 if(tm != 'undefined'){
29277 Roo.EventManager.on(window, 'scroll', action, this,
29278 {buffer: tm == 'number' ? monitorScroll : 50});
29285 * Returns true if the dialog is visible
29286 * @return {Boolean}
29288 isVisible : function(){
29289 return this.el.isVisible();
29293 animHide : function(callback){
29294 var b = Roo.get(this.animateTarget).getBox();
29296 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29298 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29299 this.hideEl.createDelegate(this, [callback]));
29303 * Hides the dialog.
29304 * @param {Function} callback (optional) Function to call when the dialog is hidden
29305 * @return {Roo.BasicDialog} this
29307 hide : function(callback){
29308 if (this.fireEvent("beforehide", this) === false){
29312 this.shadow.hide();
29317 // sometimes animateTarget seems to get set.. causing problems...
29318 // this just double checks..
29319 if(this.animateTarget && Roo.get(this.animateTarget)) {
29320 this.animHide(callback);
29323 this.hideEl(callback);
29329 hideEl : function(callback){
29333 Roo.get(document.body).removeClass("x-body-masked");
29335 this.fireEvent("hide", this);
29336 if(typeof callback == "function"){
29342 hideAction : function(){
29343 this.setLeft("-10000px");
29344 this.setTop("-10000px");
29345 this.setStyle("visibility", "hidden");
29349 refreshSize : function(){
29350 this.size = this.el.getSize();
29351 this.xy = this.el.getXY();
29352 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29356 // z-index is managed by the DialogManager and may be overwritten at any time
29357 setZIndex : function(index){
29359 this.mask.setStyle("z-index", index);
29362 this.shim.setStyle("z-index", ++index);
29365 this.shadow.setZIndex(++index);
29367 this.el.setStyle("z-index", ++index);
29369 this.proxy.setStyle("z-index", ++index);
29372 this.resizer.proxy.setStyle("z-index", ++index);
29375 this.lastZIndex = index;
29379 * Returns the element for this dialog
29380 * @return {Roo.Element} The underlying dialog Element
29382 getEl : function(){
29388 * @class Roo.DialogManager
29389 * Provides global access to BasicDialogs that have been created and
29390 * support for z-indexing (layering) multiple open dialogs.
29392 Roo.DialogManager = function(){
29394 var accessList = [];
29398 var sortDialogs = function(d1, d2){
29399 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29403 var orderDialogs = function(){
29404 accessList.sort(sortDialogs);
29405 var seed = Roo.DialogManager.zseed;
29406 for(var i = 0, len = accessList.length; i < len; i++){
29407 var dlg = accessList[i];
29409 dlg.setZIndex(seed + (i*10));
29416 * The starting z-index for BasicDialogs (defaults to 9000)
29417 * @type Number The z-index value
29422 register : function(dlg){
29423 list[dlg.id] = dlg;
29424 accessList.push(dlg);
29428 unregister : function(dlg){
29429 delete list[dlg.id];
29432 if(!accessList.indexOf){
29433 for( i = 0, len = accessList.length; i < len; i++){
29434 if(accessList[i] == dlg){
29435 accessList.splice(i, 1);
29440 i = accessList.indexOf(dlg);
29442 accessList.splice(i, 1);
29448 * Gets a registered dialog by id
29449 * @param {String/Object} id The id of the dialog or a dialog
29450 * @return {Roo.BasicDialog} this
29452 get : function(id){
29453 return typeof id == "object" ? id : list[id];
29457 * Brings the specified dialog to the front
29458 * @param {String/Object} dlg The id of the dialog or a dialog
29459 * @return {Roo.BasicDialog} this
29461 bringToFront : function(dlg){
29462 dlg = this.get(dlg);
29465 dlg._lastAccess = new Date().getTime();
29472 * Sends the specified dialog to the back
29473 * @param {String/Object} dlg The id of the dialog or a dialog
29474 * @return {Roo.BasicDialog} this
29476 sendToBack : function(dlg){
29477 dlg = this.get(dlg);
29478 dlg._lastAccess = -(new Date().getTime());
29484 * Hides all dialogs
29486 hideAll : function(){
29487 for(var id in list){
29488 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29497 * @class Roo.LayoutDialog
29498 * @extends Roo.BasicDialog
29499 * Dialog which provides adjustments for working with a layout in a Dialog.
29500 * Add your necessary layout config options to the dialog's config.<br>
29501 * Example usage (including a nested layout):
29504 dialog = new Roo.LayoutDialog("download-dlg", {
29513 // layout config merges with the dialog config
29515 tabPosition: "top",
29516 alwaysShowTabs: true
29519 dialog.addKeyListener(27, dialog.hide, dialog);
29520 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29521 dialog.addButton("Build It!", this.getDownload, this);
29523 // we can even add nested layouts
29524 var innerLayout = new Roo.BorderLayout("dl-inner", {
29534 innerLayout.beginUpdate();
29535 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29536 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29537 innerLayout.endUpdate(true);
29539 var layout = dialog.getLayout();
29540 layout.beginUpdate();
29541 layout.add("center", new Roo.ContentPanel("standard-panel",
29542 {title: "Download the Source", fitToFrame:true}));
29543 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29544 {title: "Build your own roo.js"}));
29545 layout.getRegion("center").showPanel(sp);
29546 layout.endUpdate();
29550 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29551 * @param {Object} config configuration options
29553 Roo.LayoutDialog = function(el, cfg){
29556 if (typeof(cfg) == 'undefined') {
29557 config = Roo.apply({}, el);
29558 // not sure why we use documentElement here.. - it should always be body.
29559 // IE7 borks horribly if we use documentElement.
29560 el = Roo.get( Roo.isIE ? (document.body || document.documentElement) : (document.documentElement || document.body) ).createChild();
29561 //config.autoCreate = true;
29565 config.autoTabs = false;
29566 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29567 this.body.setStyle({overflow:"hidden", position:"relative"});
29568 this.layout = new Roo.BorderLayout(this.body.dom, config);
29569 this.layout.monitorWindowResize = false;
29570 this.el.addClass("x-dlg-auto-layout");
29571 // fix case when center region overwrites center function
29572 this.center = Roo.BasicDialog.prototype.center;
29573 this.on("show", this.layout.layout, this.layout, true);
29574 if (config.items) {
29575 var xitems = config.items;
29576 delete config.items;
29577 Roo.each(xitems, this.addxtype, this);
29582 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29584 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29587 endUpdate : function(){
29588 this.layout.endUpdate();
29592 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29595 beginUpdate : function(){
29596 this.layout.beginUpdate();
29600 * Get the BorderLayout for this dialog
29601 * @return {Roo.BorderLayout}
29603 getLayout : function(){
29604 return this.layout;
29607 showEl : function(){
29608 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29610 this.layout.layout();
29615 // Use the syncHeightBeforeShow config option to control this automatically
29616 syncBodyHeight : function(){
29617 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29618 if(this.layout){this.layout.layout();}
29622 * Add an xtype element (actually adds to the layout.)
29623 * @return {Object} xdata xtype object data.
29626 addxtype : function(c) {
29627 return this.layout.addxtype(c);
29631 * Ext JS Library 1.1.1
29632 * Copyright(c) 2006-2007, Ext JS, LLC.
29634 * Originally Released Under LGPL - original licence link has changed is not relivant.
29637 * <script type="text/javascript">
29641 * @class Roo.MessageBox
29642 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29646 Roo.Msg.alert('Status', 'Changes saved successfully.');
29648 // Prompt for user data:
29649 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29651 // process text value...
29655 // Show a dialog using config options:
29657 title:'Save Changes?',
29658 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29659 buttons: Roo.Msg.YESNOCANCEL,
29666 Roo.MessageBox = function(){
29667 var dlg, opt, mask, waitTimer;
29668 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29669 var buttons, activeTextEl, bwidth;
29672 var handleButton = function(button){
29674 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29678 var handleHide = function(){
29679 if(opt && opt.cls){
29680 dlg.el.removeClass(opt.cls);
29683 Roo.TaskMgr.stop(waitTimer);
29689 var updateButtons = function(b){
29692 buttons["ok"].hide();
29693 buttons["cancel"].hide();
29694 buttons["yes"].hide();
29695 buttons["no"].hide();
29696 dlg.footer.dom.style.display = 'none';
29699 dlg.footer.dom.style.display = '';
29700 for(var k in buttons){
29701 if(typeof buttons[k] != "function"){
29704 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29705 width += buttons[k].el.getWidth()+15;
29715 var handleEsc = function(d, k, e){
29716 if(opt && opt.closable !== false){
29726 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29727 * @return {Roo.BasicDialog} The BasicDialog element
29729 getDialog : function(){
29731 dlg = new Roo.BasicDialog("x-msg-box", {
29736 constraintoviewport:false,
29738 collapsible : false,
29741 width:400, height:100,
29742 buttonAlign:"center",
29743 closeClick : function(){
29744 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29745 handleButton("no");
29747 handleButton("cancel");
29751 dlg.on("hide", handleHide);
29753 dlg.addKeyListener(27, handleEsc);
29755 var bt = this.buttonText;
29756 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29757 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29758 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29759 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29760 bodyEl = dlg.body.createChild({
29762 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>'
29764 msgEl = bodyEl.dom.firstChild;
29765 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29766 textboxEl.enableDisplayMode();
29767 textboxEl.addKeyListener([10,13], function(){
29768 if(dlg.isVisible() && opt && opt.buttons){
29769 if(opt.buttons.ok){
29770 handleButton("ok");
29771 }else if(opt.buttons.yes){
29772 handleButton("yes");
29776 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29777 textareaEl.enableDisplayMode();
29778 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29779 progressEl.enableDisplayMode();
29780 var pf = progressEl.dom.firstChild;
29782 pp = Roo.get(pf.firstChild);
29783 pp.setHeight(pf.offsetHeight);
29791 * Updates the message box body text
29792 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29793 * the XHTML-compliant non-breaking space character '&#160;')
29794 * @return {Roo.MessageBox} This message box
29796 updateText : function(text){
29797 if(!dlg.isVisible() && !opt.width){
29798 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29800 msgEl.innerHTML = text || ' ';
29801 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29802 Math.max(opt.minWidth || this.minWidth, bwidth));
29804 activeTextEl.setWidth(w);
29806 if(dlg.isVisible()){
29807 dlg.fixedcenter = false;
29809 dlg.setContentSize(w, bodyEl.getHeight());
29810 if(dlg.isVisible()){
29811 dlg.fixedcenter = true;
29817 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29818 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29819 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29820 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29821 * @return {Roo.MessageBox} This message box
29823 updateProgress : function(value, text){
29825 this.updateText(text);
29827 if (pp) { // weird bug on my firefox - for some reason this is not defined
29828 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29834 * Returns true if the message box is currently displayed
29835 * @return {Boolean} True if the message box is visible, else false
29837 isVisible : function(){
29838 return dlg && dlg.isVisible();
29842 * Hides the message box if it is displayed
29845 if(this.isVisible()){
29851 * Displays a new message box, or reinitializes an existing message box, based on the config options
29852 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29853 * The following config object properties are supported:
29855 Property Type Description
29856 ---------- --------------- ------------------------------------------------------------------------------------
29857 animEl String/Element An id or Element from which the message box should animate as it opens and
29858 closes (defaults to undefined)
29859 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29860 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29861 closable Boolean False to hide the top-right close button (defaults to true). Note that
29862 progress and wait dialogs will ignore this property and always hide the
29863 close button as they can only be closed programmatically.
29864 cls String A custom CSS class to apply to the message box element
29865 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29866 displayed (defaults to 75)
29867 fn Function A callback function to execute after closing the dialog. The arguments to the
29868 function will be btn (the name of the button that was clicked, if applicable,
29869 e.g. "ok"), and text (the value of the active text field, if applicable).
29870 Progress and wait dialogs will ignore this option since they do not respond to
29871 user actions and can only be closed programmatically, so any required function
29872 should be called by the same code after it closes the dialog.
29873 icon String A CSS class that provides a background image to be used as an icon for
29874 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29875 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29876 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29877 modal Boolean False to allow user interaction with the page while the message box is
29878 displayed (defaults to true)
29879 msg String A string that will replace the existing message box body text (defaults
29880 to the XHTML-compliant non-breaking space character ' ')
29881 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29882 progress Boolean True to display a progress bar (defaults to false)
29883 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29884 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29885 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29886 title String The title text
29887 value String The string value to set into the active textbox element if displayed
29888 wait Boolean True to display a progress bar (defaults to false)
29889 width Number The width of the dialog in pixels
29896 msg: 'Please enter your address:',
29898 buttons: Roo.MessageBox.OKCANCEL,
29901 animEl: 'addAddressBtn'
29904 * @param {Object} config Configuration options
29905 * @return {Roo.MessageBox} This message box
29907 show : function(options){
29908 if(this.isVisible()){
29911 var d = this.getDialog();
29913 d.setTitle(opt.title || " ");
29914 d.close.setDisplayed(opt.closable !== false);
29915 activeTextEl = textboxEl;
29916 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29921 textareaEl.setHeight(typeof opt.multiline == "number" ?
29922 opt.multiline : this.defaultTextHeight);
29923 activeTextEl = textareaEl;
29932 progressEl.setDisplayed(opt.progress === true);
29933 this.updateProgress(0);
29934 activeTextEl.dom.value = opt.value || "";
29936 dlg.setDefaultButton(activeTextEl);
29938 var bs = opt.buttons;
29941 db = buttons["ok"];
29942 }else if(bs && bs.yes){
29943 db = buttons["yes"];
29945 dlg.setDefaultButton(db);
29947 bwidth = updateButtons(opt.buttons);
29948 this.updateText(opt.msg);
29950 d.el.addClass(opt.cls);
29952 d.proxyDrag = opt.proxyDrag === true;
29953 d.modal = opt.modal !== false;
29954 d.mask = opt.modal !== false ? mask : false;
29955 if(!d.isVisible()){
29956 // force it to the end of the z-index stack so it gets a cursor in FF
29957 document.body.appendChild(dlg.el.dom);
29958 d.animateTarget = null;
29959 d.show(options.animEl);
29965 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29966 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29967 * and closing the message box when the process is complete.
29968 * @param {String} title The title bar text
29969 * @param {String} msg The message box body text
29970 * @return {Roo.MessageBox} This message box
29972 progress : function(title, msg){
29979 minWidth: this.minProgressWidth,
29986 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29987 * If a callback function is passed it will be called after the user clicks the button, and the
29988 * id of the button that was clicked will be passed as the only parameter to the callback
29989 * (could also be the top-right close button).
29990 * @param {String} title The title bar text
29991 * @param {String} msg The message box body text
29992 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29993 * @param {Object} scope (optional) The scope of the callback function
29994 * @return {Roo.MessageBox} This message box
29996 alert : function(title, msg, fn, scope){
30009 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30010 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30011 * You are responsible for closing the message box when the process is complete.
30012 * @param {String} msg The message box body text
30013 * @param {String} title (optional) The title bar text
30014 * @return {Roo.MessageBox} This message box
30016 wait : function(msg, title){
30027 waitTimer = Roo.TaskMgr.start({
30029 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30037 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30038 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30039 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30040 * @param {String} title The title bar text
30041 * @param {String} msg The message box body text
30042 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30043 * @param {Object} scope (optional) The scope of the callback function
30044 * @return {Roo.MessageBox} This message box
30046 confirm : function(title, msg, fn, scope){
30050 buttons: this.YESNO,
30059 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30060 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30061 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30062 * (could also be the top-right close button) and the text that was entered will be passed as the two
30063 * parameters to the callback.
30064 * @param {String} title The title bar text
30065 * @param {String} msg The message box body text
30066 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30067 * @param {Object} scope (optional) The scope of the callback function
30068 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30069 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30070 * @return {Roo.MessageBox} This message box
30072 prompt : function(title, msg, fn, scope, multiline){
30076 buttons: this.OKCANCEL,
30081 multiline: multiline,
30088 * Button config that displays a single OK button
30093 * Button config that displays Yes and No buttons
30096 YESNO : {yes:true, no:true},
30098 * Button config that displays OK and Cancel buttons
30101 OKCANCEL : {ok:true, cancel:true},
30103 * Button config that displays Yes, No and Cancel buttons
30106 YESNOCANCEL : {yes:true, no:true, cancel:true},
30109 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30112 defaultTextHeight : 75,
30114 * The maximum width in pixels of the message box (defaults to 600)
30119 * The minimum width in pixels of the message box (defaults to 100)
30124 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30125 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30128 minProgressWidth : 250,
30130 * An object containing the default button text strings that can be overriden for localized language support.
30131 * Supported properties are: ok, cancel, yes and no.
30132 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30145 * Shorthand for {@link Roo.MessageBox}
30147 Roo.Msg = Roo.MessageBox;/*
30149 * Ext JS Library 1.1.1
30150 * Copyright(c) 2006-2007, Ext JS, LLC.
30152 * Originally Released Under LGPL - original licence link has changed is not relivant.
30155 * <script type="text/javascript">
30158 * @class Roo.QuickTips
30159 * Provides attractive and customizable tooltips for any element.
30162 Roo.QuickTips = function(){
30163 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30164 var ce, bd, xy, dd;
30165 var visible = false, disabled = true, inited = false;
30166 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30168 var onOver = function(e){
30172 var t = e.getTarget();
30173 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30176 if(ce && t == ce.el){
30177 clearTimeout(hideProc);
30180 if(t && tagEls[t.id]){
30181 tagEls[t.id].el = t;
30182 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30185 var ttp, et = Roo.fly(t);
30186 var ns = cfg.namespace;
30187 if(tm.interceptTitles && t.title){
30190 t.removeAttribute("title");
30191 e.preventDefault();
30193 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30196 showProc = show.defer(tm.showDelay, tm, [{
30199 width: et.getAttributeNS(ns, cfg.width),
30200 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30201 title: et.getAttributeNS(ns, cfg.title),
30202 cls: et.getAttributeNS(ns, cfg.cls)
30207 var onOut = function(e){
30208 clearTimeout(showProc);
30209 var t = e.getTarget();
30210 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30211 hideProc = setTimeout(hide, tm.hideDelay);
30215 var onMove = function(e){
30221 if(tm.trackMouse && ce){
30226 var onDown = function(e){
30227 clearTimeout(showProc);
30228 clearTimeout(hideProc);
30230 if(tm.hideOnClick){
30233 tm.enable.defer(100, tm);
30238 var getPad = function(){
30239 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30242 var show = function(o){
30246 clearTimeout(dismissProc);
30248 if(removeCls){ // in case manually hidden
30249 el.removeClass(removeCls);
30253 el.addClass(ce.cls);
30254 removeCls = ce.cls;
30257 tipTitle.update(ce.title);
30260 tipTitle.update('');
30263 el.dom.style.width = tm.maxWidth+'px';
30264 //tipBody.dom.style.width = '';
30265 tipBodyText.update(o.text);
30266 var p = getPad(), w = ce.width;
30268 var td = tipBodyText.dom;
30269 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30270 if(aw > tm.maxWidth){
30272 }else if(aw < tm.minWidth){
30278 //tipBody.setWidth(w);
30279 el.setWidth(parseInt(w, 10) + p);
30280 if(ce.autoHide === false){
30281 close.setDisplayed(true);
30286 close.setDisplayed(false);
30292 el.avoidY = xy[1]-18;
30297 el.setStyle("visibility", "visible");
30298 el.fadeIn({callback: afterShow});
30304 var afterShow = function(){
30308 if(tm.autoDismiss && ce.autoHide !== false){
30309 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30314 var hide = function(noanim){
30315 clearTimeout(dismissProc);
30316 clearTimeout(hideProc);
30318 if(el.isVisible()){
30320 if(noanim !== true && tm.animate){
30321 el.fadeOut({callback: afterHide});
30328 var afterHide = function(){
30331 el.removeClass(removeCls);
30338 * @cfg {Number} minWidth
30339 * The minimum width of the quick tip (defaults to 40)
30343 * @cfg {Number} maxWidth
30344 * The maximum width of the quick tip (defaults to 300)
30348 * @cfg {Boolean} interceptTitles
30349 * True to automatically use the element's DOM title value if available (defaults to false)
30351 interceptTitles : false,
30353 * @cfg {Boolean} trackMouse
30354 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30356 trackMouse : false,
30358 * @cfg {Boolean} hideOnClick
30359 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30361 hideOnClick : true,
30363 * @cfg {Number} showDelay
30364 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30368 * @cfg {Number} hideDelay
30369 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30373 * @cfg {Boolean} autoHide
30374 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30375 * Used in conjunction with hideDelay.
30380 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30381 * (defaults to true). Used in conjunction with autoDismissDelay.
30383 autoDismiss : true,
30386 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30388 autoDismissDelay : 5000,
30390 * @cfg {Boolean} animate
30391 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30396 * @cfg {String} title
30397 * Title text to display (defaults to ''). This can be any valid HTML markup.
30401 * @cfg {String} text
30402 * Body text to display (defaults to ''). This can be any valid HTML markup.
30406 * @cfg {String} cls
30407 * A CSS class to apply to the base quick tip element (defaults to '').
30411 * @cfg {Number} width
30412 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30413 * minWidth or maxWidth.
30418 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30419 * or display QuickTips in a page.
30422 tm = Roo.QuickTips;
30423 cfg = tm.tagConfig;
30425 if(!Roo.isReady){ // allow calling of init() before onReady
30426 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30429 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30430 el.fxDefaults = {stopFx: true};
30431 // maximum custom styling
30432 //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>');
30433 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>');
30434 tipTitle = el.child('h3');
30435 tipTitle.enableDisplayMode("block");
30436 tipBody = el.child('div.x-tip-bd');
30437 tipBodyText = el.child('div.x-tip-bd-inner');
30438 //bdLeft = el.child('div.x-tip-bd-left');
30439 //bdRight = el.child('div.x-tip-bd-right');
30440 close = el.child('div.x-tip-close');
30441 close.enableDisplayMode("block");
30442 close.on("click", hide);
30443 var d = Roo.get(document);
30444 d.on("mousedown", onDown);
30445 d.on("mouseover", onOver);
30446 d.on("mouseout", onOut);
30447 d.on("mousemove", onMove);
30448 esc = d.addKeyListener(27, hide);
30451 dd = el.initDD("default", null, {
30452 onDrag : function(){
30456 dd.setHandleElId(tipTitle.id);
30465 * Configures a new quick tip instance and assigns it to a target element. The following config options
30468 Property Type Description
30469 ---------- --------------------- ------------------------------------------------------------------------
30470 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30472 * @param {Object} config The config object
30474 register : function(config){
30475 var cs = config instanceof Array ? config : arguments;
30476 for(var i = 0, len = cs.length; i < len; i++) {
30478 var target = c.target;
30480 if(target instanceof Array){
30481 for(var j = 0, jlen = target.length; j < jlen; j++){
30482 tagEls[target[j]] = c;
30485 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30492 * Removes this quick tip from its element and destroys it.
30493 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30495 unregister : function(el){
30496 delete tagEls[Roo.id(el)];
30500 * Enable this quick tip.
30502 enable : function(){
30503 if(inited && disabled){
30505 if(locks.length < 1){
30512 * Disable this quick tip.
30514 disable : function(){
30516 clearTimeout(showProc);
30517 clearTimeout(hideProc);
30518 clearTimeout(dismissProc);
30526 * Returns true if the quick tip is enabled, else false.
30528 isEnabled : function(){
30535 attribute : "qtip",
30545 // backwards compat
30546 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30548 * Ext JS Library 1.1.1
30549 * Copyright(c) 2006-2007, Ext JS, LLC.
30551 * Originally Released Under LGPL - original licence link has changed is not relivant.
30554 * <script type="text/javascript">
30559 * @class Roo.tree.TreePanel
30560 * @extends Roo.data.Tree
30562 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30563 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30564 * @cfg {Boolean} enableDD true to enable drag and drop
30565 * @cfg {Boolean} enableDrag true to enable just drag
30566 * @cfg {Boolean} enableDrop true to enable just drop
30567 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30568 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30569 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30570 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30571 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30572 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30573 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30574 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30575 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30576 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30577 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30578 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30579 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30580 * @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>
30581 * @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>
30584 * @param {String/HTMLElement/Element} el The container element
30585 * @param {Object} config
30587 Roo.tree.TreePanel = function(el, config){
30589 var loader = false;
30591 root = config.root;
30592 delete config.root;
30594 if (config.loader) {
30595 loader = config.loader;
30596 delete config.loader;
30599 Roo.apply(this, config);
30600 Roo.tree.TreePanel.superclass.constructor.call(this);
30601 this.el = Roo.get(el);
30602 this.el.addClass('x-tree');
30603 //console.log(root);
30605 this.setRootNode( Roo.factory(root, Roo.tree));
30608 this.loader = Roo.factory(loader, Roo.tree);
30611 * Read-only. The id of the container element becomes this TreePanel's id.
30613 this.id = this.el.id;
30616 * @event beforeload
30617 * Fires before a node is loaded, return false to cancel
30618 * @param {Node} node The node being loaded
30620 "beforeload" : true,
30623 * Fires when a node is loaded
30624 * @param {Node} node The node that was loaded
30628 * @event textchange
30629 * Fires when the text for a node is changed
30630 * @param {Node} node The node
30631 * @param {String} text The new text
30632 * @param {String} oldText The old text
30634 "textchange" : true,
30636 * @event beforeexpand
30637 * Fires before a node is expanded, return false to cancel.
30638 * @param {Node} node The node
30639 * @param {Boolean} deep
30640 * @param {Boolean} anim
30642 "beforeexpand" : true,
30644 * @event beforecollapse
30645 * Fires before a node is collapsed, return false to cancel.
30646 * @param {Node} node The node
30647 * @param {Boolean} deep
30648 * @param {Boolean} anim
30650 "beforecollapse" : true,
30653 * Fires when a node is expanded
30654 * @param {Node} node The node
30658 * @event disabledchange
30659 * Fires when the disabled status of a node changes
30660 * @param {Node} node The node
30661 * @param {Boolean} disabled
30663 "disabledchange" : true,
30666 * Fires when a node is collapsed
30667 * @param {Node} node The node
30671 * @event beforeclick
30672 * Fires before click processing on a node. Return false to cancel the default action.
30673 * @param {Node} node The node
30674 * @param {Roo.EventObject} e The event object
30676 "beforeclick":true,
30678 * @event checkchange
30679 * Fires when a node with a checkbox's checked property changes
30680 * @param {Node} this This node
30681 * @param {Boolean} checked
30683 "checkchange":true,
30686 * Fires when a node is clicked
30687 * @param {Node} node The node
30688 * @param {Roo.EventObject} e The event object
30693 * Fires when a node is double clicked
30694 * @param {Node} node The node
30695 * @param {Roo.EventObject} e The event object
30699 * @event contextmenu
30700 * Fires when a node is right clicked
30701 * @param {Node} node The node
30702 * @param {Roo.EventObject} e The event object
30704 "contextmenu":true,
30706 * @event beforechildrenrendered
30707 * Fires right before the child nodes for a node are rendered
30708 * @param {Node} node The node
30710 "beforechildrenrendered":true,
30713 * Fires when a node starts being dragged
30714 * @param {Roo.tree.TreePanel} this
30715 * @param {Roo.tree.TreeNode} node
30716 * @param {event} e The raw browser event
30718 "startdrag" : true,
30721 * Fires when a drag operation is complete
30722 * @param {Roo.tree.TreePanel} this
30723 * @param {Roo.tree.TreeNode} node
30724 * @param {event} e The raw browser event
30729 * Fires when a dragged node is dropped on a valid DD target
30730 * @param {Roo.tree.TreePanel} this
30731 * @param {Roo.tree.TreeNode} node
30732 * @param {DD} dd The dd it was dropped on
30733 * @param {event} e The raw browser event
30737 * @event beforenodedrop
30738 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30739 * passed to handlers has the following properties:<br />
30740 * <ul style="padding:5px;padding-left:16px;">
30741 * <li>tree - The TreePanel</li>
30742 * <li>target - The node being targeted for the drop</li>
30743 * <li>data - The drag data from the drag source</li>
30744 * <li>point - The point of the drop - append, above or below</li>
30745 * <li>source - The drag source</li>
30746 * <li>rawEvent - Raw mouse event</li>
30747 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30748 * to be inserted by setting them on this object.</li>
30749 * <li>cancel - Set this to true to cancel the drop.</li>
30751 * @param {Object} dropEvent
30753 "beforenodedrop" : true,
30756 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30757 * passed to handlers has the following properties:<br />
30758 * <ul style="padding:5px;padding-left:16px;">
30759 * <li>tree - The TreePanel</li>
30760 * <li>target - The node being targeted for the drop</li>
30761 * <li>data - The drag data from the drag source</li>
30762 * <li>point - The point of the drop - append, above or below</li>
30763 * <li>source - The drag source</li>
30764 * <li>rawEvent - Raw mouse event</li>
30765 * <li>dropNode - Dropped node(s).</li>
30767 * @param {Object} dropEvent
30771 * @event nodedragover
30772 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30773 * passed to handlers has the following properties:<br />
30774 * <ul style="padding:5px;padding-left:16px;">
30775 * <li>tree - The TreePanel</li>
30776 * <li>target - The node being targeted for the drop</li>
30777 * <li>data - The drag data from the drag source</li>
30778 * <li>point - The point of the drop - append, above or below</li>
30779 * <li>source - The drag source</li>
30780 * <li>rawEvent - Raw mouse event</li>
30781 * <li>dropNode - Drop node(s) provided by the source.</li>
30782 * <li>cancel - Set this to true to signal drop not allowed.</li>
30784 * @param {Object} dragOverEvent
30786 "nodedragover" : true
30789 if(this.singleExpand){
30790 this.on("beforeexpand", this.restrictExpand, this);
30793 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30794 rootVisible : true,
30795 animate: Roo.enableFx,
30798 hlDrop : Roo.enableFx,
30802 rendererTip: false,
30804 restrictExpand : function(node){
30805 var p = node.parentNode;
30807 if(p.expandedChild && p.expandedChild.parentNode == p){
30808 p.expandedChild.collapse();
30810 p.expandedChild = node;
30814 // private override
30815 setRootNode : function(node){
30816 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30817 if(!this.rootVisible){
30818 node.ui = new Roo.tree.RootTreeNodeUI(node);
30824 * Returns the container element for this TreePanel
30826 getEl : function(){
30831 * Returns the default TreeLoader for this TreePanel
30833 getLoader : function(){
30834 return this.loader;
30840 expandAll : function(){
30841 this.root.expand(true);
30845 * Collapse all nodes
30847 collapseAll : function(){
30848 this.root.collapse(true);
30852 * Returns the selection model used by this TreePanel
30854 getSelectionModel : function(){
30855 if(!this.selModel){
30856 this.selModel = new Roo.tree.DefaultSelectionModel();
30858 return this.selModel;
30862 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30863 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30864 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30867 getChecked : function(a, startNode){
30868 startNode = startNode || this.root;
30870 var f = function(){
30871 if(this.attributes.checked){
30872 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30875 startNode.cascade(f);
30880 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30881 * @param {String} path
30882 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30883 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30884 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30886 expandPath : function(path, attr, callback){
30887 attr = attr || "id";
30888 var keys = path.split(this.pathSeparator);
30889 var curNode = this.root;
30890 if(curNode.attributes[attr] != keys[1]){ // invalid root
30892 callback(false, null);
30897 var f = function(){
30898 if(++index == keys.length){
30900 callback(true, curNode);
30904 var c = curNode.findChild(attr, keys[index]);
30907 callback(false, curNode);
30912 c.expand(false, false, f);
30914 curNode.expand(false, false, f);
30918 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30919 * @param {String} path
30920 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30921 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30922 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30924 selectPath : function(path, attr, callback){
30925 attr = attr || "id";
30926 var keys = path.split(this.pathSeparator);
30927 var v = keys.pop();
30928 if(keys.length > 0){
30929 var f = function(success, node){
30930 if(success && node){
30931 var n = node.findChild(attr, v);
30937 }else if(callback){
30938 callback(false, n);
30942 callback(false, n);
30946 this.expandPath(keys.join(this.pathSeparator), attr, f);
30948 this.root.select();
30950 callback(true, this.root);
30955 getTreeEl : function(){
30960 * Trigger rendering of this TreePanel
30962 render : function(){
30963 if (this.innerCt) {
30964 return this; // stop it rendering more than once!!
30967 this.innerCt = this.el.createChild({tag:"ul",
30968 cls:"x-tree-root-ct " +
30969 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30971 if(this.containerScroll){
30972 Roo.dd.ScrollManager.register(this.el);
30974 if((this.enableDD || this.enableDrop) && !this.dropZone){
30976 * The dropZone used by this tree if drop is enabled
30977 * @type Roo.tree.TreeDropZone
30979 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30980 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30983 if((this.enableDD || this.enableDrag) && !this.dragZone){
30985 * The dragZone used by this tree if drag is enabled
30986 * @type Roo.tree.TreeDragZone
30988 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30989 ddGroup: this.ddGroup || "TreeDD",
30990 scroll: this.ddScroll
30993 this.getSelectionModel().init(this);
30995 console.log("ROOT not set in tree");
30998 this.root.render();
30999 if(!this.rootVisible){
31000 this.root.renderChildren();
31006 * Ext JS Library 1.1.1
31007 * Copyright(c) 2006-2007, Ext JS, LLC.
31009 * Originally Released Under LGPL - original licence link has changed is not relivant.
31012 * <script type="text/javascript">
31017 * @class Roo.tree.DefaultSelectionModel
31018 * @extends Roo.util.Observable
31019 * The default single selection for a TreePanel.
31021 Roo.tree.DefaultSelectionModel = function(){
31022 this.selNode = null;
31026 * @event selectionchange
31027 * Fires when the selected node changes
31028 * @param {DefaultSelectionModel} this
31029 * @param {TreeNode} node the new selection
31031 "selectionchange" : true,
31034 * @event beforeselect
31035 * Fires before the selected node changes, return false to cancel the change
31036 * @param {DefaultSelectionModel} this
31037 * @param {TreeNode} node the new selection
31038 * @param {TreeNode} node the old selection
31040 "beforeselect" : true
31044 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31045 init : function(tree){
31047 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31048 tree.on("click", this.onNodeClick, this);
31051 onNodeClick : function(node, e){
31052 if (e.ctrlKey && this.selNode == node) {
31053 this.unselect(node);
31061 * @param {TreeNode} node The node to select
31062 * @return {TreeNode} The selected node
31064 select : function(node){
31065 var last = this.selNode;
31066 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31068 last.ui.onSelectedChange(false);
31070 this.selNode = node;
31071 node.ui.onSelectedChange(true);
31072 this.fireEvent("selectionchange", this, node, last);
31079 * @param {TreeNode} node The node to unselect
31081 unselect : function(node){
31082 if(this.selNode == node){
31083 this.clearSelections();
31088 * Clear all selections
31090 clearSelections : function(){
31091 var n = this.selNode;
31093 n.ui.onSelectedChange(false);
31094 this.selNode = null;
31095 this.fireEvent("selectionchange", this, null);
31101 * Get the selected node
31102 * @return {TreeNode} The selected node
31104 getSelectedNode : function(){
31105 return this.selNode;
31109 * Returns true if the node is selected
31110 * @param {TreeNode} node The node to check
31111 * @return {Boolean}
31113 isSelected : function(node){
31114 return this.selNode == node;
31118 * Selects the node above the selected node in the tree, intelligently walking the nodes
31119 * @return TreeNode The new selection
31121 selectPrevious : function(){
31122 var s = this.selNode || this.lastSelNode;
31126 var ps = s.previousSibling;
31128 if(!ps.isExpanded() || ps.childNodes.length < 1){
31129 return this.select(ps);
31131 var lc = ps.lastChild;
31132 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31135 return this.select(lc);
31137 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31138 return this.select(s.parentNode);
31144 * Selects the node above the selected node in the tree, intelligently walking the nodes
31145 * @return TreeNode The new selection
31147 selectNext : function(){
31148 var s = this.selNode || this.lastSelNode;
31152 if(s.firstChild && s.isExpanded()){
31153 return this.select(s.firstChild);
31154 }else if(s.nextSibling){
31155 return this.select(s.nextSibling);
31156 }else if(s.parentNode){
31158 s.parentNode.bubble(function(){
31159 if(this.nextSibling){
31160 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31169 onKeyDown : function(e){
31170 var s = this.selNode || this.lastSelNode;
31171 // undesirable, but required
31176 var k = e.getKey();
31184 this.selectPrevious();
31187 e.preventDefault();
31188 if(s.hasChildNodes()){
31189 if(!s.isExpanded()){
31191 }else if(s.firstChild){
31192 this.select(s.firstChild, e);
31197 e.preventDefault();
31198 if(s.hasChildNodes() && s.isExpanded()){
31200 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31201 this.select(s.parentNode, e);
31209 * @class Roo.tree.MultiSelectionModel
31210 * @extends Roo.util.Observable
31211 * Multi selection for a TreePanel.
31213 Roo.tree.MultiSelectionModel = function(){
31214 this.selNodes = [];
31218 * @event selectionchange
31219 * Fires when the selected nodes change
31220 * @param {MultiSelectionModel} this
31221 * @param {Array} nodes Array of the selected nodes
31223 "selectionchange" : true
31227 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31228 init : function(tree){
31230 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31231 tree.on("click", this.onNodeClick, this);
31234 onNodeClick : function(node, e){
31235 this.select(node, e, e.ctrlKey);
31240 * @param {TreeNode} node The node to select
31241 * @param {EventObject} e (optional) An event associated with the selection
31242 * @param {Boolean} keepExisting True to retain existing selections
31243 * @return {TreeNode} The selected node
31245 select : function(node, e, keepExisting){
31246 if(keepExisting !== true){
31247 this.clearSelections(true);
31249 if(this.isSelected(node)){
31250 this.lastSelNode = node;
31253 this.selNodes.push(node);
31254 this.selMap[node.id] = node;
31255 this.lastSelNode = node;
31256 node.ui.onSelectedChange(true);
31257 this.fireEvent("selectionchange", this, this.selNodes);
31263 * @param {TreeNode} node The node to unselect
31265 unselect : function(node){
31266 if(this.selMap[node.id]){
31267 node.ui.onSelectedChange(false);
31268 var sn = this.selNodes;
31271 index = sn.indexOf(node);
31273 for(var i = 0, len = sn.length; i < len; i++){
31281 this.selNodes.splice(index, 1);
31283 delete this.selMap[node.id];
31284 this.fireEvent("selectionchange", this, this.selNodes);
31289 * Clear all selections
31291 clearSelections : function(suppressEvent){
31292 var sn = this.selNodes;
31294 for(var i = 0, len = sn.length; i < len; i++){
31295 sn[i].ui.onSelectedChange(false);
31297 this.selNodes = [];
31299 if(suppressEvent !== true){
31300 this.fireEvent("selectionchange", this, this.selNodes);
31306 * Returns true if the node is selected
31307 * @param {TreeNode} node The node to check
31308 * @return {Boolean}
31310 isSelected : function(node){
31311 return this.selMap[node.id] ? true : false;
31315 * Returns an array of the selected nodes
31318 getSelectedNodes : function(){
31319 return this.selNodes;
31322 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31324 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31326 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31329 * Ext JS Library 1.1.1
31330 * Copyright(c) 2006-2007, Ext JS, LLC.
31332 * Originally Released Under LGPL - original licence link has changed is not relivant.
31335 * <script type="text/javascript">
31339 * @class Roo.tree.TreeNode
31340 * @extends Roo.data.Node
31341 * @cfg {String} text The text for this node
31342 * @cfg {Boolean} expanded true to start the node expanded
31343 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31344 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31345 * @cfg {Boolean} disabled true to start the node disabled
31346 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31347 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31348 * @cfg {String} cls A css class to be added to the node
31349 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31350 * @cfg {String} href URL of the link used for the node (defaults to #)
31351 * @cfg {String} hrefTarget target frame for the link
31352 * @cfg {String} qtip An Ext QuickTip for the node
31353 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31354 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31355 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31356 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31357 * (defaults to undefined with no checkbox rendered)
31359 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31361 Roo.tree.TreeNode = function(attributes){
31362 attributes = attributes || {};
31363 if(typeof attributes == "string"){
31364 attributes = {text: attributes};
31366 this.childrenRendered = false;
31367 this.rendered = false;
31368 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31369 this.expanded = attributes.expanded === true;
31370 this.isTarget = attributes.isTarget !== false;
31371 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31372 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31375 * Read-only. The text for this node. To change it use setText().
31378 this.text = attributes.text;
31380 * True if this node is disabled.
31383 this.disabled = attributes.disabled === true;
31387 * @event textchange
31388 * Fires when the text for this node is changed
31389 * @param {Node} this This node
31390 * @param {String} text The new text
31391 * @param {String} oldText The old text
31393 "textchange" : true,
31395 * @event beforeexpand
31396 * Fires before this node is expanded, return false to cancel.
31397 * @param {Node} this This node
31398 * @param {Boolean} deep
31399 * @param {Boolean} anim
31401 "beforeexpand" : true,
31403 * @event beforecollapse
31404 * Fires before this node is collapsed, return false to cancel.
31405 * @param {Node} this This node
31406 * @param {Boolean} deep
31407 * @param {Boolean} anim
31409 "beforecollapse" : true,
31412 * Fires when this node is expanded
31413 * @param {Node} this This node
31417 * @event disabledchange
31418 * Fires when the disabled status of this node changes
31419 * @param {Node} this This node
31420 * @param {Boolean} disabled
31422 "disabledchange" : true,
31425 * Fires when this node is collapsed
31426 * @param {Node} this This node
31430 * @event beforeclick
31431 * Fires before click processing. Return false to cancel the default action.
31432 * @param {Node} this This node
31433 * @param {Roo.EventObject} e The event object
31435 "beforeclick":true,
31437 * @event checkchange
31438 * Fires when a node with a checkbox's checked property changes
31439 * @param {Node} this This node
31440 * @param {Boolean} checked
31442 "checkchange":true,
31445 * Fires when this node is clicked
31446 * @param {Node} this This node
31447 * @param {Roo.EventObject} e The event object
31452 * Fires when this node is double clicked
31453 * @param {Node} this This node
31454 * @param {Roo.EventObject} e The event object
31458 * @event contextmenu
31459 * Fires when this node is right clicked
31460 * @param {Node} this This node
31461 * @param {Roo.EventObject} e The event object
31463 "contextmenu":true,
31465 * @event beforechildrenrendered
31466 * Fires right before the child nodes for this node are rendered
31467 * @param {Node} this This node
31469 "beforechildrenrendered":true
31472 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31475 * Read-only. The UI for this node
31478 this.ui = new uiClass(this);
31480 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31481 preventHScroll: true,
31483 * Returns true if this node is expanded
31484 * @return {Boolean}
31486 isExpanded : function(){
31487 return this.expanded;
31491 * Returns the UI object for this node
31492 * @return {TreeNodeUI}
31494 getUI : function(){
31498 // private override
31499 setFirstChild : function(node){
31500 var of = this.firstChild;
31501 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31502 if(this.childrenRendered && of && node != of){
31503 of.renderIndent(true, true);
31506 this.renderIndent(true, true);
31510 // private override
31511 setLastChild : function(node){
31512 var ol = this.lastChild;
31513 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31514 if(this.childrenRendered && ol && node != ol){
31515 ol.renderIndent(true, true);
31518 this.renderIndent(true, true);
31522 // these methods are overridden to provide lazy rendering support
31523 // private override
31524 appendChild : function(){
31525 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31526 if(node && this.childrenRendered){
31529 this.ui.updateExpandIcon();
31533 // private override
31534 removeChild : function(node){
31535 this.ownerTree.getSelectionModel().unselect(node);
31536 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31537 // if it's been rendered remove dom node
31538 if(this.childrenRendered){
31541 if(this.childNodes.length < 1){
31542 this.collapse(false, false);
31544 this.ui.updateExpandIcon();
31546 if(!this.firstChild) {
31547 this.childrenRendered = false;
31552 // private override
31553 insertBefore : function(node, refNode){
31554 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31555 if(newNode && refNode && this.childrenRendered){
31558 this.ui.updateExpandIcon();
31563 * Sets the text for this node
31564 * @param {String} text
31566 setText : function(text){
31567 var oldText = this.text;
31569 this.attributes.text = text;
31570 if(this.rendered){ // event without subscribing
31571 this.ui.onTextChange(this, text, oldText);
31573 this.fireEvent("textchange", this, text, oldText);
31577 * Triggers selection of this node
31579 select : function(){
31580 this.getOwnerTree().getSelectionModel().select(this);
31584 * Triggers deselection of this node
31586 unselect : function(){
31587 this.getOwnerTree().getSelectionModel().unselect(this);
31591 * Returns true if this node is selected
31592 * @return {Boolean}
31594 isSelected : function(){
31595 return this.getOwnerTree().getSelectionModel().isSelected(this);
31599 * Expand this node.
31600 * @param {Boolean} deep (optional) True to expand all children as well
31601 * @param {Boolean} anim (optional) false to cancel the default animation
31602 * @param {Function} callback (optional) A callback to be called when
31603 * expanding this node completes (does not wait for deep expand to complete).
31604 * Called with 1 parameter, this node.
31606 expand : function(deep, anim, callback){
31607 if(!this.expanded){
31608 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31611 if(!this.childrenRendered){
31612 this.renderChildren();
31614 this.expanded = true;
31615 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31616 this.ui.animExpand(function(){
31617 this.fireEvent("expand", this);
31618 if(typeof callback == "function"){
31622 this.expandChildNodes(true);
31624 }.createDelegate(this));
31628 this.fireEvent("expand", this);
31629 if(typeof callback == "function"){
31634 if(typeof callback == "function"){
31639 this.expandChildNodes(true);
31643 isHiddenRoot : function(){
31644 return this.isRoot && !this.getOwnerTree().rootVisible;
31648 * Collapse this node.
31649 * @param {Boolean} deep (optional) True to collapse all children as well
31650 * @param {Boolean} anim (optional) false to cancel the default animation
31652 collapse : function(deep, anim){
31653 if(this.expanded && !this.isHiddenRoot()){
31654 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31657 this.expanded = false;
31658 if((this.getOwnerTree().animate && anim !== false) || anim){
31659 this.ui.animCollapse(function(){
31660 this.fireEvent("collapse", this);
31662 this.collapseChildNodes(true);
31664 }.createDelegate(this));
31667 this.ui.collapse();
31668 this.fireEvent("collapse", this);
31672 var cs = this.childNodes;
31673 for(var i = 0, len = cs.length; i < len; i++) {
31674 cs[i].collapse(true, false);
31680 delayedExpand : function(delay){
31681 if(!this.expandProcId){
31682 this.expandProcId = this.expand.defer(delay, this);
31687 cancelExpand : function(){
31688 if(this.expandProcId){
31689 clearTimeout(this.expandProcId);
31691 this.expandProcId = false;
31695 * Toggles expanded/collapsed state of the node
31697 toggle : function(){
31706 * Ensures all parent nodes are expanded
31708 ensureVisible : function(callback){
31709 var tree = this.getOwnerTree();
31710 tree.expandPath(this.parentNode.getPath(), false, function(){
31711 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31712 Roo.callback(callback);
31713 }.createDelegate(this));
31717 * Expand all child nodes
31718 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31720 expandChildNodes : function(deep){
31721 var cs = this.childNodes;
31722 for(var i = 0, len = cs.length; i < len; i++) {
31723 cs[i].expand(deep);
31728 * Collapse all child nodes
31729 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31731 collapseChildNodes : function(deep){
31732 var cs = this.childNodes;
31733 for(var i = 0, len = cs.length; i < len; i++) {
31734 cs[i].collapse(deep);
31739 * Disables this node
31741 disable : function(){
31742 this.disabled = true;
31744 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31745 this.ui.onDisableChange(this, true);
31747 this.fireEvent("disabledchange", this, true);
31751 * Enables this node
31753 enable : function(){
31754 this.disabled = false;
31755 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31756 this.ui.onDisableChange(this, false);
31758 this.fireEvent("disabledchange", this, false);
31762 renderChildren : function(suppressEvent){
31763 if(suppressEvent !== false){
31764 this.fireEvent("beforechildrenrendered", this);
31766 var cs = this.childNodes;
31767 for(var i = 0, len = cs.length; i < len; i++){
31768 cs[i].render(true);
31770 this.childrenRendered = true;
31774 sort : function(fn, scope){
31775 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31776 if(this.childrenRendered){
31777 var cs = this.childNodes;
31778 for(var i = 0, len = cs.length; i < len; i++){
31779 cs[i].render(true);
31785 render : function(bulkRender){
31786 this.ui.render(bulkRender);
31787 if(!this.rendered){
31788 this.rendered = true;
31790 this.expanded = false;
31791 this.expand(false, false);
31797 renderIndent : function(deep, refresh){
31799 this.ui.childIndent = null;
31801 this.ui.renderIndent();
31802 if(deep === true && this.childrenRendered){
31803 var cs = this.childNodes;
31804 for(var i = 0, len = cs.length; i < len; i++){
31805 cs[i].renderIndent(true, refresh);
31811 * Ext JS Library 1.1.1
31812 * Copyright(c) 2006-2007, Ext JS, LLC.
31814 * Originally Released Under LGPL - original licence link has changed is not relivant.
31817 * <script type="text/javascript">
31821 * @class Roo.tree.AsyncTreeNode
31822 * @extends Roo.tree.TreeNode
31823 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31825 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31827 Roo.tree.AsyncTreeNode = function(config){
31828 this.loaded = false;
31829 this.loading = false;
31830 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31832 * @event beforeload
31833 * Fires before this node is loaded, return false to cancel
31834 * @param {Node} this This node
31836 this.addEvents({'beforeload':true, 'load': true});
31839 * Fires when this node is loaded
31840 * @param {Node} this This node
31843 * The loader used by this node (defaults to using the tree's defined loader)
31848 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31849 expand : function(deep, anim, callback){
31850 if(this.loading){ // if an async load is already running, waiting til it's done
31852 var f = function(){
31853 if(!this.loading){ // done loading
31854 clearInterval(timer);
31855 this.expand(deep, anim, callback);
31857 }.createDelegate(this);
31858 timer = setInterval(f, 200);
31862 if(this.fireEvent("beforeload", this) === false){
31865 this.loading = true;
31866 this.ui.beforeLoad(this);
31867 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31869 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31873 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31877 * Returns true if this node is currently loading
31878 * @return {Boolean}
31880 isLoading : function(){
31881 return this.loading;
31884 loadComplete : function(deep, anim, callback){
31885 this.loading = false;
31886 this.loaded = true;
31887 this.ui.afterLoad(this);
31888 this.fireEvent("load", this);
31889 this.expand(deep, anim, callback);
31893 * Returns true if this node has been loaded
31894 * @return {Boolean}
31896 isLoaded : function(){
31897 return this.loaded;
31900 hasChildNodes : function(){
31901 if(!this.isLeaf() && !this.loaded){
31904 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31909 * Trigger a reload for this node
31910 * @param {Function} callback
31912 reload : function(callback){
31913 this.collapse(false, false);
31914 while(this.firstChild){
31915 this.removeChild(this.firstChild);
31917 this.childrenRendered = false;
31918 this.loaded = false;
31919 if(this.isHiddenRoot()){
31920 this.expanded = false;
31922 this.expand(false, false, callback);
31926 * Ext JS Library 1.1.1
31927 * Copyright(c) 2006-2007, Ext JS, LLC.
31929 * Originally Released Under LGPL - original licence link has changed is not relivant.
31932 * <script type="text/javascript">
31936 * @class Roo.tree.TreeNodeUI
31938 * @param {Object} node The node to render
31939 * The TreeNode UI implementation is separate from the
31940 * tree implementation. Unless you are customizing the tree UI,
31941 * you should never have to use this directly.
31943 Roo.tree.TreeNodeUI = function(node){
31945 this.rendered = false;
31946 this.animating = false;
31947 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31950 Roo.tree.TreeNodeUI.prototype = {
31951 removeChild : function(node){
31953 this.ctNode.removeChild(node.ui.getEl());
31957 beforeLoad : function(){
31958 this.addClass("x-tree-node-loading");
31961 afterLoad : function(){
31962 this.removeClass("x-tree-node-loading");
31965 onTextChange : function(node, text, oldText){
31967 this.textNode.innerHTML = text;
31971 onDisableChange : function(node, state){
31972 this.disabled = state;
31974 this.addClass("x-tree-node-disabled");
31976 this.removeClass("x-tree-node-disabled");
31980 onSelectedChange : function(state){
31983 this.addClass("x-tree-selected");
31986 this.removeClass("x-tree-selected");
31990 onMove : function(tree, node, oldParent, newParent, index, refNode){
31991 this.childIndent = null;
31993 var targetNode = newParent.ui.getContainer();
31994 if(!targetNode){//target not rendered
31995 this.holder = document.createElement("div");
31996 this.holder.appendChild(this.wrap);
31999 var insertBefore = refNode ? refNode.ui.getEl() : null;
32001 targetNode.insertBefore(this.wrap, insertBefore);
32003 targetNode.appendChild(this.wrap);
32005 this.node.renderIndent(true);
32009 addClass : function(cls){
32011 Roo.fly(this.elNode).addClass(cls);
32015 removeClass : function(cls){
32017 Roo.fly(this.elNode).removeClass(cls);
32021 remove : function(){
32023 this.holder = document.createElement("div");
32024 this.holder.appendChild(this.wrap);
32028 fireEvent : function(){
32029 return this.node.fireEvent.apply(this.node, arguments);
32032 initEvents : function(){
32033 this.node.on("move", this.onMove, this);
32034 var E = Roo.EventManager;
32035 var a = this.anchor;
32037 var el = Roo.fly(a, '_treeui');
32039 if(Roo.isOpera){ // opera render bug ignores the CSS
32040 el.setStyle("text-decoration", "none");
32043 el.on("click", this.onClick, this);
32044 el.on("dblclick", this.onDblClick, this);
32047 Roo.EventManager.on(this.checkbox,
32048 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32051 el.on("contextmenu", this.onContextMenu, this);
32053 var icon = Roo.fly(this.iconNode);
32054 icon.on("click", this.onClick, this);
32055 icon.on("dblclick", this.onDblClick, this);
32056 icon.on("contextmenu", this.onContextMenu, this);
32057 E.on(this.ecNode, "click", this.ecClick, this, true);
32059 if(this.node.disabled){
32060 this.addClass("x-tree-node-disabled");
32062 if(this.node.hidden){
32063 this.addClass("x-tree-node-disabled");
32065 var ot = this.node.getOwnerTree();
32066 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32067 if(dd && (!this.node.isRoot || ot.rootVisible)){
32068 Roo.dd.Registry.register(this.elNode, {
32070 handles: this.getDDHandles(),
32076 getDDHandles : function(){
32077 return [this.iconNode, this.textNode];
32082 this.wrap.style.display = "none";
32088 this.wrap.style.display = "";
32092 onContextMenu : function(e){
32093 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32094 e.preventDefault();
32096 this.fireEvent("contextmenu", this.node, e);
32100 onClick : function(e){
32105 if(this.fireEvent("beforeclick", this.node, e) !== false){
32106 if(!this.disabled && this.node.attributes.href){
32107 this.fireEvent("click", this.node, e);
32110 e.preventDefault();
32115 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32116 this.node.toggle();
32119 this.fireEvent("click", this.node, e);
32125 onDblClick : function(e){
32126 e.preventDefault();
32131 this.toggleCheck();
32133 if(!this.animating && this.node.hasChildNodes()){
32134 this.node.toggle();
32136 this.fireEvent("dblclick", this.node, e);
32139 onCheckChange : function(){
32140 var checked = this.checkbox.checked;
32141 this.node.attributes.checked = checked;
32142 this.fireEvent('checkchange', this.node, checked);
32145 ecClick : function(e){
32146 if(!this.animating && this.node.hasChildNodes()){
32147 this.node.toggle();
32151 startDrop : function(){
32152 this.dropping = true;
32155 // delayed drop so the click event doesn't get fired on a drop
32156 endDrop : function(){
32157 setTimeout(function(){
32158 this.dropping = false;
32159 }.createDelegate(this), 50);
32162 expand : function(){
32163 this.updateExpandIcon();
32164 this.ctNode.style.display = "";
32167 focus : function(){
32168 if(!this.node.preventHScroll){
32169 try{this.anchor.focus();
32171 }else if(!Roo.isIE){
32173 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32174 var l = noscroll.scrollLeft;
32175 this.anchor.focus();
32176 noscroll.scrollLeft = l;
32181 toggleCheck : function(value){
32182 var cb = this.checkbox;
32184 cb.checked = (value === undefined ? !cb.checked : value);
32190 this.anchor.blur();
32194 animExpand : function(callback){
32195 var ct = Roo.get(this.ctNode);
32197 if(!this.node.hasChildNodes()){
32198 this.updateExpandIcon();
32199 this.ctNode.style.display = "";
32200 Roo.callback(callback);
32203 this.animating = true;
32204 this.updateExpandIcon();
32207 callback : function(){
32208 this.animating = false;
32209 Roo.callback(callback);
32212 duration: this.node.ownerTree.duration || .25
32216 highlight : function(){
32217 var tree = this.node.getOwnerTree();
32218 Roo.fly(this.wrap).highlight(
32219 tree.hlColor || "C3DAF9",
32220 {endColor: tree.hlBaseColor}
32224 collapse : function(){
32225 this.updateExpandIcon();
32226 this.ctNode.style.display = "none";
32229 animCollapse : function(callback){
32230 var ct = Roo.get(this.ctNode);
32231 ct.enableDisplayMode('block');
32234 this.animating = true;
32235 this.updateExpandIcon();
32238 callback : function(){
32239 this.animating = false;
32240 Roo.callback(callback);
32243 duration: this.node.ownerTree.duration || .25
32247 getContainer : function(){
32248 return this.ctNode;
32251 getEl : function(){
32255 appendDDGhost : function(ghostNode){
32256 ghostNode.appendChild(this.elNode.cloneNode(true));
32259 getDDRepairXY : function(){
32260 return Roo.lib.Dom.getXY(this.iconNode);
32263 onRender : function(){
32267 render : function(bulkRender){
32268 var n = this.node, a = n.attributes;
32269 var targetNode = n.parentNode ?
32270 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32272 if(!this.rendered){
32273 this.rendered = true;
32275 this.renderElements(n, a, targetNode, bulkRender);
32278 if(this.textNode.setAttributeNS){
32279 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32281 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32284 this.textNode.setAttribute("ext:qtip", a.qtip);
32286 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32289 }else if(a.qtipCfg){
32290 a.qtipCfg.target = Roo.id(this.textNode);
32291 Roo.QuickTips.register(a.qtipCfg);
32294 if(!this.node.expanded){
32295 this.updateExpandIcon();
32298 if(bulkRender === true) {
32299 targetNode.appendChild(this.wrap);
32304 renderElements : function(n, a, targetNode, bulkRender){
32305 // add some indent caching, this helps performance when rendering a large tree
32306 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32307 var t = n.getOwnerTree();
32308 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32309 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32310 var cb = typeof a.checked == 'boolean';
32311 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32312 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32313 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32314 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32315 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32316 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32317 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32318 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32319 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32320 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32323 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32324 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32325 n.nextSibling.ui.getEl(), buf.join(""));
32327 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32330 this.elNode = this.wrap.childNodes[0];
32331 this.ctNode = this.wrap.childNodes[1];
32332 var cs = this.elNode.childNodes;
32333 this.indentNode = cs[0];
32334 this.ecNode = cs[1];
32335 this.iconNode = cs[2];
32338 this.checkbox = cs[3];
32341 this.anchor = cs[index];
32342 this.textNode = cs[index].firstChild;
32345 getAnchor : function(){
32346 return this.anchor;
32349 getTextEl : function(){
32350 return this.textNode;
32353 getIconEl : function(){
32354 return this.iconNode;
32357 isChecked : function(){
32358 return this.checkbox ? this.checkbox.checked : false;
32361 updateExpandIcon : function(){
32363 var n = this.node, c1, c2;
32364 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32365 var hasChild = n.hasChildNodes();
32369 c1 = "x-tree-node-collapsed";
32370 c2 = "x-tree-node-expanded";
32373 c1 = "x-tree-node-expanded";
32374 c2 = "x-tree-node-collapsed";
32377 this.removeClass("x-tree-node-leaf");
32378 this.wasLeaf = false;
32380 if(this.c1 != c1 || this.c2 != c2){
32381 Roo.fly(this.elNode).replaceClass(c1, c2);
32382 this.c1 = c1; this.c2 = c2;
32386 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32389 this.wasLeaf = true;
32392 var ecc = "x-tree-ec-icon "+cls;
32393 if(this.ecc != ecc){
32394 this.ecNode.className = ecc;
32400 getChildIndent : function(){
32401 if(!this.childIndent){
32405 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32407 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32409 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32414 this.childIndent = buf.join("");
32416 return this.childIndent;
32419 renderIndent : function(){
32422 var p = this.node.parentNode;
32424 indent = p.ui.getChildIndent();
32426 if(this.indentMarkup != indent){ // don't rerender if not required
32427 this.indentNode.innerHTML = indent;
32428 this.indentMarkup = indent;
32430 this.updateExpandIcon();
32435 Roo.tree.RootTreeNodeUI = function(){
32436 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32438 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32439 render : function(){
32440 if(!this.rendered){
32441 var targetNode = this.node.ownerTree.innerCt.dom;
32442 this.node.expanded = true;
32443 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32444 this.wrap = this.ctNode = targetNode.firstChild;
32447 collapse : function(){
32449 expand : function(){
32453 * Ext JS Library 1.1.1
32454 * Copyright(c) 2006-2007, Ext JS, LLC.
32456 * Originally Released Under LGPL - original licence link has changed is not relivant.
32459 * <script type="text/javascript">
32462 * @class Roo.tree.TreeLoader
32463 * @extends Roo.util.Observable
32464 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32465 * nodes from a specified URL. The response must be a javascript Array definition
32466 * who's elements are node definition objects. eg:
32468 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32469 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32472 * A server request is sent, and child nodes are loaded only when a node is expanded.
32473 * The loading node's id is passed to the server under the parameter name "node" to
32474 * enable the server to produce the correct child nodes.
32476 * To pass extra parameters, an event handler may be attached to the "beforeload"
32477 * event, and the parameters specified in the TreeLoader's baseParams property:
32479 myTreeLoader.on("beforeload", function(treeLoader, node) {
32480 this.baseParams.category = node.attributes.category;
32483 * This would pass an HTTP parameter called "category" to the server containing
32484 * the value of the Node's "category" attribute.
32486 * Creates a new Treeloader.
32487 * @param {Object} config A config object containing config properties.
32489 Roo.tree.TreeLoader = function(config){
32490 this.baseParams = {};
32491 this.requestMethod = "POST";
32492 Roo.apply(this, config);
32497 * @event beforeload
32498 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32499 * @param {Object} This TreeLoader object.
32500 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32501 * @param {Object} callback The callback function specified in the {@link #load} call.
32506 * Fires when the node has been successfuly loaded.
32507 * @param {Object} This TreeLoader object.
32508 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32509 * @param {Object} response The response object containing the data from the server.
32513 * @event loadexception
32514 * Fires if the network request failed.
32515 * @param {Object} This TreeLoader object.
32516 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32517 * @param {Object} response The response object containing the data from the server.
32519 loadexception : true,
32522 * Fires before a node is created, enabling you to return custom Node types
32523 * @param {Object} This TreeLoader object.
32524 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32529 Roo.tree.TreeLoader.superclass.constructor.call(this);
32532 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32534 * @cfg {String} dataUrl The URL from which to request a Json string which
32535 * specifies an array of node definition object representing the child nodes
32539 * @cfg {Object} baseParams (optional) An object containing properties which
32540 * specify HTTP parameters to be passed to each request for child nodes.
32543 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32544 * created by this loader. If the attributes sent by the server have an attribute in this object,
32545 * they take priority.
32548 * @cfg {Object} uiProviders (optional) An object containing properties which
32550 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32551 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32552 * <i>uiProvider</i> attribute of a returned child node is a string rather
32553 * than a reference to a TreeNodeUI implementation, this that string value
32554 * is used as a property name in the uiProviders object. You can define the provider named
32555 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32560 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32561 * child nodes before loading.
32563 clearOnLoad : true,
32566 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32567 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32568 * Grid query { data : [ .....] }
32573 * @cfg {String} queryParam (optional)
32574 * Name of the query as it will be passed on the querystring (defaults to 'node')
32575 * eg. the request will be ?node=[id]
32582 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32583 * This is called automatically when a node is expanded, but may be used to reload
32584 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32585 * @param {Roo.tree.TreeNode} node
32586 * @param {Function} callback
32588 load : function(node, callback){
32589 if(this.clearOnLoad){
32590 while(node.firstChild){
32591 node.removeChild(node.firstChild);
32594 if(node.attributes.children){ // preloaded json children
32595 var cs = node.attributes.children;
32596 for(var i = 0, len = cs.length; i < len; i++){
32597 node.appendChild(this.createNode(cs[i]));
32599 if(typeof callback == "function"){
32602 }else if(this.dataUrl){
32603 this.requestData(node, callback);
32607 getParams: function(node){
32608 var buf = [], bp = this.baseParams;
32609 for(var key in bp){
32610 if(typeof bp[key] != "function"){
32611 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32614 var n = this.queryParam === false ? 'node' : this.queryParam;
32615 buf.push(n + "=", encodeURIComponent(node.id));
32616 return buf.join("");
32619 requestData : function(node, callback){
32620 if(this.fireEvent("beforeload", this, node, callback) !== false){
32621 this.transId = Roo.Ajax.request({
32622 method:this.requestMethod,
32623 url: this.dataUrl||this.url,
32624 success: this.handleResponse,
32625 failure: this.handleFailure,
32627 argument: {callback: callback, node: node},
32628 params: this.getParams(node)
32631 // if the load is cancelled, make sure we notify
32632 // the node that we are done
32633 if(typeof callback == "function"){
32639 isLoading : function(){
32640 return this.transId ? true : false;
32643 abort : function(){
32644 if(this.isLoading()){
32645 Roo.Ajax.abort(this.transId);
32650 createNode : function(attr){
32651 // apply baseAttrs, nice idea Corey!
32652 if(this.baseAttrs){
32653 Roo.applyIf(attr, this.baseAttrs);
32655 if(this.applyLoader !== false){
32656 attr.loader = this;
32658 // uiProvider = depreciated..
32660 if(typeof(attr.uiProvider) == 'string'){
32661 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32662 /** eval:var:attr */ eval(attr.uiProvider);
32664 if(typeof(this.uiProviders['default']) != 'undefined') {
32665 attr.uiProvider = this.uiProviders['default'];
32668 this.fireEvent('create', this, attr);
32670 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32672 new Roo.tree.TreeNode(attr) :
32673 new Roo.tree.AsyncTreeNode(attr));
32676 processResponse : function(response, node, callback){
32677 var json = response.responseText;
32680 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32681 if (this.root !== false) {
32685 for(var i = 0, len = o.length; i < len; i++){
32686 var n = this.createNode(o[i]);
32688 node.appendChild(n);
32691 if(typeof callback == "function"){
32692 callback(this, node);
32695 this.handleFailure(response);
32699 handleResponse : function(response){
32700 this.transId = false;
32701 var a = response.argument;
32702 this.processResponse(response, a.node, a.callback);
32703 this.fireEvent("load", this, a.node, response);
32706 handleFailure : function(response){
32707 this.transId = false;
32708 var a = response.argument;
32709 this.fireEvent("loadexception", this, a.node, response);
32710 if(typeof a.callback == "function"){
32711 a.callback(this, a.node);
32716 * Ext JS Library 1.1.1
32717 * Copyright(c) 2006-2007, Ext JS, LLC.
32719 * Originally Released Under LGPL - original licence link has changed is not relivant.
32722 * <script type="text/javascript">
32726 * @class Roo.tree.TreeFilter
32727 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32728 * @param {TreePanel} tree
32729 * @param {Object} config (optional)
32731 Roo.tree.TreeFilter = function(tree, config){
32733 this.filtered = {};
32734 Roo.apply(this, config);
32737 Roo.tree.TreeFilter.prototype = {
32744 * Filter the data by a specific attribute.
32745 * @param {String/RegExp} value Either string that the attribute value
32746 * should start with or a RegExp to test against the attribute
32747 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32748 * @param {TreeNode} startNode (optional) The node to start the filter at.
32750 filter : function(value, attr, startNode){
32751 attr = attr || "text";
32753 if(typeof value == "string"){
32754 var vlen = value.length;
32755 // auto clear empty filter
32756 if(vlen == 0 && this.clearBlank){
32760 value = value.toLowerCase();
32762 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32764 }else if(value.exec){ // regex?
32766 return value.test(n.attributes[attr]);
32769 throw 'Illegal filter type, must be string or regex';
32771 this.filterBy(f, null, startNode);
32775 * Filter by a function. The passed function will be called with each
32776 * node in the tree (or from the startNode). If the function returns true, the node is kept
32777 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32778 * @param {Function} fn The filter function
32779 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32781 filterBy : function(fn, scope, startNode){
32782 startNode = startNode || this.tree.root;
32783 if(this.autoClear){
32786 var af = this.filtered, rv = this.reverse;
32787 var f = function(n){
32788 if(n == startNode){
32794 var m = fn.call(scope || n, n);
32802 startNode.cascade(f);
32805 if(typeof id != "function"){
32807 if(n && n.parentNode){
32808 n.parentNode.removeChild(n);
32816 * Clears the current filter. Note: with the "remove" option
32817 * set a filter cannot be cleared.
32819 clear : function(){
32821 var af = this.filtered;
32823 if(typeof id != "function"){
32830 this.filtered = {};
32835 * Ext JS Library 1.1.1
32836 * Copyright(c) 2006-2007, Ext JS, LLC.
32838 * Originally Released Under LGPL - original licence link has changed is not relivant.
32841 * <script type="text/javascript">
32846 * @class Roo.tree.TreeSorter
32847 * Provides sorting of nodes in a TreePanel
32849 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32850 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32851 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32852 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32853 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32854 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32856 * @param {TreePanel} tree
32857 * @param {Object} config
32859 Roo.tree.TreeSorter = function(tree, config){
32860 Roo.apply(this, config);
32861 tree.on("beforechildrenrendered", this.doSort, this);
32862 tree.on("append", this.updateSort, this);
32863 tree.on("insert", this.updateSort, this);
32865 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32866 var p = this.property || "text";
32867 var sortType = this.sortType;
32868 var fs = this.folderSort;
32869 var cs = this.caseSensitive === true;
32870 var leafAttr = this.leafAttr || 'leaf';
32872 this.sortFn = function(n1, n2){
32874 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32877 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32881 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32882 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32884 return dsc ? +1 : -1;
32886 return dsc ? -1 : +1;
32893 Roo.tree.TreeSorter.prototype = {
32894 doSort : function(node){
32895 node.sort(this.sortFn);
32898 compareNodes : function(n1, n2){
32899 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32902 updateSort : function(tree, node){
32903 if(node.childrenRendered){
32904 this.doSort.defer(1, this, [node]);
32909 * Ext JS Library 1.1.1
32910 * Copyright(c) 2006-2007, Ext JS, LLC.
32912 * Originally Released Under LGPL - original licence link has changed is not relivant.
32915 * <script type="text/javascript">
32918 if(Roo.dd.DropZone){
32920 Roo.tree.TreeDropZone = function(tree, config){
32921 this.allowParentInsert = false;
32922 this.allowContainerDrop = false;
32923 this.appendOnly = false;
32924 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32926 this.lastInsertClass = "x-tree-no-status";
32927 this.dragOverData = {};
32930 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32931 ddGroup : "TreeDD",
32933 expandDelay : 1000,
32935 expandNode : function(node){
32936 if(node.hasChildNodes() && !node.isExpanded()){
32937 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32941 queueExpand : function(node){
32942 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32945 cancelExpand : function(){
32946 if(this.expandProcId){
32947 clearTimeout(this.expandProcId);
32948 this.expandProcId = false;
32952 isValidDropPoint : function(n, pt, dd, e, data){
32953 if(!n || !data){ return false; }
32954 var targetNode = n.node;
32955 var dropNode = data.node;
32956 // default drop rules
32957 if(!(targetNode && targetNode.isTarget && pt)){
32960 if(pt == "append" && targetNode.allowChildren === false){
32963 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32966 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32969 // reuse the object
32970 var overEvent = this.dragOverData;
32971 overEvent.tree = this.tree;
32972 overEvent.target = targetNode;
32973 overEvent.data = data;
32974 overEvent.point = pt;
32975 overEvent.source = dd;
32976 overEvent.rawEvent = e;
32977 overEvent.dropNode = dropNode;
32978 overEvent.cancel = false;
32979 var result = this.tree.fireEvent("nodedragover", overEvent);
32980 return overEvent.cancel === false && result !== false;
32983 getDropPoint : function(e, n, dd){
32986 return tn.allowChildren !== false ? "append" : false; // always append for root
32988 var dragEl = n.ddel;
32989 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32990 var y = Roo.lib.Event.getPageY(e);
32991 //var noAppend = tn.allowChildren === false || tn.isLeaf();
32993 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
32994 var noAppend = tn.allowChildren === false;
32995 if(this.appendOnly || tn.parentNode.allowChildren === false){
32996 return noAppend ? false : "append";
32998 var noBelow = false;
32999 if(!this.allowParentInsert){
33000 noBelow = tn.hasChildNodes() && tn.isExpanded();
33002 var q = (b - t) / (noAppend ? 2 : 3);
33003 if(y >= t && y < (t + q)){
33005 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33012 onNodeEnter : function(n, dd, e, data){
33013 this.cancelExpand();
33016 onNodeOver : function(n, dd, e, data){
33017 var pt = this.getDropPoint(e, n, dd);
33020 // auto node expand check
33021 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33022 this.queueExpand(node);
33023 }else if(pt != "append"){
33024 this.cancelExpand();
33027 // set the insert point style on the target node
33028 var returnCls = this.dropNotAllowed;
33029 if(this.isValidDropPoint(n, pt, dd, e, data)){
33034 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33035 cls = "x-tree-drag-insert-above";
33036 }else if(pt == "below"){
33037 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33038 cls = "x-tree-drag-insert-below";
33040 returnCls = "x-tree-drop-ok-append";
33041 cls = "x-tree-drag-append";
33043 if(this.lastInsertClass != cls){
33044 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33045 this.lastInsertClass = cls;
33052 onNodeOut : function(n, dd, e, data){
33053 this.cancelExpand();
33054 this.removeDropIndicators(n);
33057 onNodeDrop : function(n, dd, e, data){
33058 var point = this.getDropPoint(e, n, dd);
33059 var targetNode = n.node;
33060 targetNode.ui.startDrop();
33061 if(!this.isValidDropPoint(n, point, dd, e, data)){
33062 targetNode.ui.endDrop();
33065 // first try to find the drop node
33066 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33069 target: targetNode,
33074 dropNode: dropNode,
33077 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33078 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33079 targetNode.ui.endDrop();
33082 // allow target changing
33083 targetNode = dropEvent.target;
33084 if(point == "append" && !targetNode.isExpanded()){
33085 targetNode.expand(false, null, function(){
33086 this.completeDrop(dropEvent);
33087 }.createDelegate(this));
33089 this.completeDrop(dropEvent);
33094 completeDrop : function(de){
33095 var ns = de.dropNode, p = de.point, t = de.target;
33096 if(!(ns instanceof Array)){
33100 for(var i = 0, len = ns.length; i < len; i++){
33103 t.parentNode.insertBefore(n, t);
33104 }else if(p == "below"){
33105 t.parentNode.insertBefore(n, t.nextSibling);
33111 if(this.tree.hlDrop){
33115 this.tree.fireEvent("nodedrop", de);
33118 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33119 if(this.tree.hlDrop){
33120 dropNode.ui.focus();
33121 dropNode.ui.highlight();
33123 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33126 getTree : function(){
33130 removeDropIndicators : function(n){
33133 Roo.fly(el).removeClass([
33134 "x-tree-drag-insert-above",
33135 "x-tree-drag-insert-below",
33136 "x-tree-drag-append"]);
33137 this.lastInsertClass = "_noclass";
33141 beforeDragDrop : function(target, e, id){
33142 this.cancelExpand();
33146 afterRepair : function(data){
33147 if(data && Roo.enableFx){
33148 data.node.ui.highlight();
33157 * Ext JS Library 1.1.1
33158 * Copyright(c) 2006-2007, Ext JS, LLC.
33160 * Originally Released Under LGPL - original licence link has changed is not relivant.
33163 * <script type="text/javascript">
33167 if(Roo.dd.DragZone){
33168 Roo.tree.TreeDragZone = function(tree, config){
33169 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33173 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33174 ddGroup : "TreeDD",
33176 onBeforeDrag : function(data, e){
33178 return n && n.draggable && !n.disabled;
33181 onInitDrag : function(e){
33182 var data = this.dragData;
33183 this.tree.getSelectionModel().select(data.node);
33184 this.proxy.update("");
33185 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33186 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33189 getRepairXY : function(e, data){
33190 return data.node.ui.getDDRepairXY();
33193 onEndDrag : function(data, e){
33194 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33197 onValidDrop : function(dd, e, id){
33198 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33202 beforeInvalidDrop : function(e, id){
33203 // this scrolls the original position back into view
33204 var sm = this.tree.getSelectionModel();
33205 sm.clearSelections();
33206 sm.select(this.dragData.node);
33211 * Ext JS Library 1.1.1
33212 * Copyright(c) 2006-2007, Ext JS, LLC.
33214 * Originally Released Under LGPL - original licence link has changed is not relivant.
33217 * <script type="text/javascript">
33220 * @class Roo.tree.TreeEditor
33221 * @extends Roo.Editor
33222 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33223 * as the editor field.
33225 * @param {TreePanel} tree
33226 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33228 Roo.tree.TreeEditor = function(tree, config){
33229 config = config || {};
33230 var field = config.events ? config : new Roo.form.TextField(config);
33231 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33235 tree.on('beforeclick', this.beforeNodeClick, this);
33236 tree.getTreeEl().on('mousedown', this.hide, this);
33237 this.on('complete', this.updateNode, this);
33238 this.on('beforestartedit', this.fitToTree, this);
33239 this.on('startedit', this.bindScroll, this, {delay:10});
33240 this.on('specialkey', this.onSpecialKey, this);
33243 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33245 * @cfg {String} alignment
33246 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33252 * @cfg {Boolean} hideEl
33253 * True to hide the bound element while the editor is displayed (defaults to false)
33257 * @cfg {String} cls
33258 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33260 cls: "x-small-editor x-tree-editor",
33262 * @cfg {Boolean} shim
33263 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33269 * @cfg {Number} maxWidth
33270 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33271 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33272 * scroll and client offsets into account prior to each edit.
33279 fitToTree : function(ed, el){
33280 var td = this.tree.getTreeEl().dom, nd = el.dom;
33281 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33282 td.scrollLeft = nd.offsetLeft;
33286 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33287 this.setSize(w, '');
33291 triggerEdit : function(node){
33292 this.completeEdit();
33293 this.editNode = node;
33294 this.startEdit(node.ui.textNode, node.text);
33298 bindScroll : function(){
33299 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33303 beforeNodeClick : function(node, e){
33304 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33305 this.lastClick = new Date();
33306 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33308 this.triggerEdit(node);
33314 updateNode : function(ed, value){
33315 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33316 this.editNode.setText(value);
33320 onHide : function(){
33321 Roo.tree.TreeEditor.superclass.onHide.call(this);
33323 this.editNode.ui.focus();
33328 onSpecialKey : function(field, e){
33329 var k = e.getKey();
33333 }else if(k == e.ENTER && !e.hasModifier()){
33335 this.completeEdit();
33338 });//<Script type="text/javascript">
33341 * Ext JS Library 1.1.1
33342 * Copyright(c) 2006-2007, Ext JS, LLC.
33344 * Originally Released Under LGPL - original licence link has changed is not relivant.
33347 * <script type="text/javascript">
33351 * Not documented??? - probably should be...
33354 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33355 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33357 renderElements : function(n, a, targetNode, bulkRender){
33358 //consel.log("renderElements?");
33359 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33361 var t = n.getOwnerTree();
33362 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33364 var cols = t.columns;
33365 var bw = t.borderWidth;
33367 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33368 var cb = typeof a.checked == "boolean";
33369 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33370 var colcls = 'x-t-' + tid + '-c0';
33372 '<li class="x-tree-node">',
33375 '<div class="x-tree-node-el ', a.cls,'">',
33377 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33380 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33381 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33382 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33383 (a.icon ? ' x-tree-node-inline-icon' : ''),
33384 (a.iconCls ? ' '+a.iconCls : ''),
33385 '" unselectable="on" />',
33386 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33387 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33389 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33390 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33391 '<span unselectable="on" qtip="' + tx + '">',
33395 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33396 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33398 for(var i = 1, len = cols.length; i < len; i++){
33400 colcls = 'x-t-' + tid + '-c' +i;
33401 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33402 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33403 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33409 '<div class="x-clear"></div></div>',
33410 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33413 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33414 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33415 n.nextSibling.ui.getEl(), buf.join(""));
33417 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33419 var el = this.wrap.firstChild;
33421 this.elNode = el.firstChild;
33422 this.ranchor = el.childNodes[1];
33423 this.ctNode = this.wrap.childNodes[1];
33424 var cs = el.firstChild.childNodes;
33425 this.indentNode = cs[0];
33426 this.ecNode = cs[1];
33427 this.iconNode = cs[2];
33430 this.checkbox = cs[3];
33433 this.anchor = cs[index];
33435 this.textNode = cs[index].firstChild;
33437 //el.on("click", this.onClick, this);
33438 //el.on("dblclick", this.onDblClick, this);
33441 // console.log(this);
33443 initEvents : function(){
33444 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33447 var a = this.ranchor;
33449 var el = Roo.get(a);
33451 if(Roo.isOpera){ // opera render bug ignores the CSS
33452 el.setStyle("text-decoration", "none");
33455 el.on("click", this.onClick, this);
33456 el.on("dblclick", this.onDblClick, this);
33457 el.on("contextmenu", this.onContextMenu, this);
33461 /*onSelectedChange : function(state){
33464 this.addClass("x-tree-selected");
33467 this.removeClass("x-tree-selected");
33470 addClass : function(cls){
33472 Roo.fly(this.elRow).addClass(cls);
33478 removeClass : function(cls){
33480 Roo.fly(this.elRow).removeClass(cls);
33486 });//<Script type="text/javascript">
33490 * Ext JS Library 1.1.1
33491 * Copyright(c) 2006-2007, Ext JS, LLC.
33493 * Originally Released Under LGPL - original licence link has changed is not relivant.
33496 * <script type="text/javascript">
33501 * @class Roo.tree.ColumnTree
33502 * @extends Roo.data.TreePanel
33503 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33504 * @cfg {int} borderWidth compined right/left border allowance
33506 * @param {String/HTMLElement/Element} el The container element
33507 * @param {Object} config
33509 Roo.tree.ColumnTree = function(el, config)
33511 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33515 * Fire this event on a container when it resizes
33516 * @param {int} w Width
33517 * @param {int} h Height
33521 this.on('resize', this.onResize, this);
33524 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33528 borderWidth: Roo.isBorderBox ? 0 : 2,
33531 render : function(){
33532 // add the header.....
33534 Roo.tree.ColumnTree.superclass.render.apply(this);
33536 this.el.addClass('x-column-tree');
33538 this.headers = this.el.createChild(
33539 {cls:'x-tree-headers'},this.innerCt.dom);
33541 var cols = this.columns, c;
33542 var totalWidth = 0;
33544 var len = cols.length;
33545 for(var i = 0; i < len; i++){
33547 totalWidth += c.width;
33548 this.headEls.push(this.headers.createChild({
33549 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33551 cls:'x-tree-hd-text',
33554 style:'width:'+(c.width-this.borderWidth)+'px;'
33557 this.headers.createChild({cls:'x-clear'});
33558 // prevent floats from wrapping when clipped
33559 this.headers.setWidth(totalWidth);
33560 //this.innerCt.setWidth(totalWidth);
33561 this.innerCt.setStyle({ overflow: 'auto' });
33562 this.onResize(this.width, this.height);
33566 onResize : function(w,h)
33571 this.innerCt.setWidth(this.width);
33572 this.innerCt.setHeight(this.height-20);
33575 var cols = this.columns, c;
33576 var totalWidth = 0;
33578 var len = cols.length;
33579 for(var i = 0; i < len; i++){
33581 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33582 // it's the expander..
33583 expEl = this.headEls[i];
33586 totalWidth += c.width;
33590 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33592 this.headers.setWidth(w-20);
33601 * Ext JS Library 1.1.1
33602 * Copyright(c) 2006-2007, Ext JS, LLC.
33604 * Originally Released Under LGPL - original licence link has changed is not relivant.
33607 * <script type="text/javascript">
33611 * @class Roo.menu.Menu
33612 * @extends Roo.util.Observable
33613 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33614 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33616 * Creates a new Menu
33617 * @param {Object} config Configuration options
33619 Roo.menu.Menu = function(config){
33620 Roo.apply(this, config);
33621 this.id = this.id || Roo.id();
33624 * @event beforeshow
33625 * Fires before this menu is displayed
33626 * @param {Roo.menu.Menu} this
33630 * @event beforehide
33631 * Fires before this menu is hidden
33632 * @param {Roo.menu.Menu} this
33637 * Fires after this menu is displayed
33638 * @param {Roo.menu.Menu} this
33643 * Fires after this menu is hidden
33644 * @param {Roo.menu.Menu} this
33649 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33650 * @param {Roo.menu.Menu} this
33651 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33652 * @param {Roo.EventObject} e
33657 * Fires when the mouse is hovering over this menu
33658 * @param {Roo.menu.Menu} this
33659 * @param {Roo.EventObject} e
33660 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33665 * Fires when the mouse exits this menu
33666 * @param {Roo.menu.Menu} this
33667 * @param {Roo.EventObject} e
33668 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33673 * Fires when a menu item contained in this menu is clicked
33674 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33675 * @param {Roo.EventObject} e
33679 if (this.registerMenu) {
33680 Roo.menu.MenuMgr.register(this);
33683 var mis = this.items;
33684 this.items = new Roo.util.MixedCollection();
33686 this.add.apply(this, mis);
33690 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33692 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33696 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33697 * for bottom-right shadow (defaults to "sides")
33701 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33702 * this menu (defaults to "tl-tr?")
33704 subMenuAlign : "tl-tr?",
33706 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33707 * relative to its element of origin (defaults to "tl-bl?")
33709 defaultAlign : "tl-bl?",
33711 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33713 allowOtherMenus : false,
33715 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33717 registerMenu : true,
33722 render : function(){
33726 var el = this.el = new Roo.Layer({
33728 shadow:this.shadow,
33730 parentEl: this.parentEl || document.body,
33734 this.keyNav = new Roo.menu.MenuNav(this);
33737 el.addClass("x-menu-plain");
33740 el.addClass(this.cls);
33742 // generic focus element
33743 this.focusEl = el.createChild({
33744 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33746 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33747 ul.on("click", this.onClick, this);
33748 ul.on("mouseover", this.onMouseOver, this);
33749 ul.on("mouseout", this.onMouseOut, this);
33750 this.items.each(function(item){
33751 var li = document.createElement("li");
33752 li.className = "x-menu-list-item";
33753 ul.dom.appendChild(li);
33754 item.render(li, this);
33761 autoWidth : function(){
33762 var el = this.el, ul = this.ul;
33766 var w = this.width;
33769 }else if(Roo.isIE){
33770 el.setWidth(this.minWidth);
33771 var t = el.dom.offsetWidth; // force recalc
33772 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33777 delayAutoWidth : function(){
33780 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33782 this.awTask.delay(20);
33787 findTargetItem : function(e){
33788 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33789 if(t && t.menuItemId){
33790 return this.items.get(t.menuItemId);
33795 onClick : function(e){
33797 if(t = this.findTargetItem(e)){
33799 this.fireEvent("click", this, t, e);
33804 setActiveItem : function(item, autoExpand){
33805 if(item != this.activeItem){
33806 if(this.activeItem){
33807 this.activeItem.deactivate();
33809 this.activeItem = item;
33810 item.activate(autoExpand);
33811 }else if(autoExpand){
33817 tryActivate : function(start, step){
33818 var items = this.items;
33819 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33820 var item = items.get(i);
33821 if(!item.disabled && item.canActivate){
33822 this.setActiveItem(item, false);
33830 onMouseOver : function(e){
33832 if(t = this.findTargetItem(e)){
33833 if(t.canActivate && !t.disabled){
33834 this.setActiveItem(t, true);
33837 this.fireEvent("mouseover", this, e, t);
33841 onMouseOut : function(e){
33843 if(t = this.findTargetItem(e)){
33844 if(t == this.activeItem && t.shouldDeactivate(e)){
33845 this.activeItem.deactivate();
33846 delete this.activeItem;
33849 this.fireEvent("mouseout", this, e, t);
33853 * Read-only. Returns true if the menu is currently displayed, else false.
33856 isVisible : function(){
33857 return this.el && !this.hidden;
33861 * Displays this menu relative to another element
33862 * @param {String/HTMLElement/Roo.Element} element The element to align to
33863 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33864 * the element (defaults to this.defaultAlign)
33865 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33867 show : function(el, pos, parentMenu){
33868 this.parentMenu = parentMenu;
33872 this.fireEvent("beforeshow", this);
33873 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33877 * Displays this menu at a specific xy position
33878 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33879 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33881 showAt : function(xy, parentMenu, /* private: */_e){
33882 this.parentMenu = parentMenu;
33887 this.fireEvent("beforeshow", this);
33888 xy = this.el.adjustForConstraints(xy);
33892 this.hidden = false;
33894 this.fireEvent("show", this);
33897 focus : function(){
33899 this.doFocus.defer(50, this);
33903 doFocus : function(){
33905 this.focusEl.focus();
33910 * Hides this menu and optionally all parent menus
33911 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33913 hide : function(deep){
33914 if(this.el && this.isVisible()){
33915 this.fireEvent("beforehide", this);
33916 if(this.activeItem){
33917 this.activeItem.deactivate();
33918 this.activeItem = null;
33921 this.hidden = true;
33922 this.fireEvent("hide", this);
33924 if(deep === true && this.parentMenu){
33925 this.parentMenu.hide(true);
33930 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33931 * Any of the following are valid:
33933 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33934 * <li>An HTMLElement object which will be converted to a menu item</li>
33935 * <li>A menu item config object that will be created as a new menu item</li>
33936 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33937 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33942 var menu = new Roo.menu.Menu();
33944 // Create a menu item to add by reference
33945 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33947 // Add a bunch of items at once using different methods.
33948 // Only the last item added will be returned.
33949 var item = menu.add(
33950 menuItem, // add existing item by ref
33951 'Dynamic Item', // new TextItem
33952 '-', // new separator
33953 { text: 'Config Item' } // new item by config
33956 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33957 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33960 var a = arguments, l = a.length, item;
33961 for(var i = 0; i < l; i++){
33963 if ((typeof(el) == "object") && el.xtype && el.xns) {
33964 el = Roo.factory(el, Roo.menu);
33967 if(el.render){ // some kind of Item
33968 item = this.addItem(el);
33969 }else if(typeof el == "string"){ // string
33970 if(el == "separator" || el == "-"){
33971 item = this.addSeparator();
33973 item = this.addText(el);
33975 }else if(el.tagName || el.el){ // element
33976 item = this.addElement(el);
33977 }else if(typeof el == "object"){ // must be menu item config?
33978 item = this.addMenuItem(el);
33985 * Returns this menu's underlying {@link Roo.Element} object
33986 * @return {Roo.Element} The element
33988 getEl : function(){
33996 * Adds a separator bar to the menu
33997 * @return {Roo.menu.Item} The menu item that was added
33999 addSeparator : function(){
34000 return this.addItem(new Roo.menu.Separator());
34004 * Adds an {@link Roo.Element} object to the menu
34005 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34006 * @return {Roo.menu.Item} The menu item that was added
34008 addElement : function(el){
34009 return this.addItem(new Roo.menu.BaseItem(el));
34013 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34014 * @param {Roo.menu.Item} item The menu item to add
34015 * @return {Roo.menu.Item} The menu item that was added
34017 addItem : function(item){
34018 this.items.add(item);
34020 var li = document.createElement("li");
34021 li.className = "x-menu-list-item";
34022 this.ul.dom.appendChild(li);
34023 item.render(li, this);
34024 this.delayAutoWidth();
34030 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34031 * @param {Object} config A MenuItem config object
34032 * @return {Roo.menu.Item} The menu item that was added
34034 addMenuItem : function(config){
34035 if(!(config instanceof Roo.menu.Item)){
34036 if(typeof config.checked == "boolean"){ // must be check menu item config?
34037 config = new Roo.menu.CheckItem(config);
34039 config = new Roo.menu.Item(config);
34042 return this.addItem(config);
34046 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34047 * @param {String} text The text to display in the menu item
34048 * @return {Roo.menu.Item} The menu item that was added
34050 addText : function(text){
34051 return this.addItem(new Roo.menu.TextItem({ text : text }));
34055 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34056 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34057 * @param {Roo.menu.Item} item The menu item to add
34058 * @return {Roo.menu.Item} The menu item that was added
34060 insert : function(index, item){
34061 this.items.insert(index, item);
34063 var li = document.createElement("li");
34064 li.className = "x-menu-list-item";
34065 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34066 item.render(li, this);
34067 this.delayAutoWidth();
34073 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34074 * @param {Roo.menu.Item} item The menu item to remove
34076 remove : function(item){
34077 this.items.removeKey(item.id);
34082 * Removes and destroys all items in the menu
34084 removeAll : function(){
34086 while(f = this.items.first()){
34092 // MenuNav is a private utility class used internally by the Menu
34093 Roo.menu.MenuNav = function(menu){
34094 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34095 this.scope = this.menu = menu;
34098 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34099 doRelay : function(e, h){
34100 var k = e.getKey();
34101 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34102 this.menu.tryActivate(0, 1);
34105 return h.call(this.scope || this, e, this.menu);
34108 up : function(e, m){
34109 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34110 m.tryActivate(m.items.length-1, -1);
34114 down : function(e, m){
34115 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34116 m.tryActivate(0, 1);
34120 right : function(e, m){
34122 m.activeItem.expandMenu(true);
34126 left : function(e, m){
34128 if(m.parentMenu && m.parentMenu.activeItem){
34129 m.parentMenu.activeItem.activate();
34133 enter : function(e, m){
34135 e.stopPropagation();
34136 m.activeItem.onClick(e);
34137 m.fireEvent("click", this, m.activeItem);
34143 * Ext JS Library 1.1.1
34144 * Copyright(c) 2006-2007, Ext JS, LLC.
34146 * Originally Released Under LGPL - original licence link has changed is not relivant.
34149 * <script type="text/javascript">
34153 * @class Roo.menu.MenuMgr
34154 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34157 Roo.menu.MenuMgr = function(){
34158 var menus, active, groups = {}, attached = false, lastShow = new Date();
34160 // private - called when first menu is created
34163 active = new Roo.util.MixedCollection();
34164 Roo.get(document).addKeyListener(27, function(){
34165 if(active.length > 0){
34172 function hideAll(){
34173 if(active && active.length > 0){
34174 var c = active.clone();
34175 c.each(function(m){
34182 function onHide(m){
34184 if(active.length < 1){
34185 Roo.get(document).un("mousedown", onMouseDown);
34191 function onShow(m){
34192 var last = active.last();
34193 lastShow = new Date();
34196 Roo.get(document).on("mousedown", onMouseDown);
34200 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34201 m.parentMenu.activeChild = m;
34202 }else if(last && last.isVisible()){
34203 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34208 function onBeforeHide(m){
34210 m.activeChild.hide();
34212 if(m.autoHideTimer){
34213 clearTimeout(m.autoHideTimer);
34214 delete m.autoHideTimer;
34219 function onBeforeShow(m){
34220 var pm = m.parentMenu;
34221 if(!pm && !m.allowOtherMenus){
34223 }else if(pm && pm.activeChild && active != m){
34224 pm.activeChild.hide();
34229 function onMouseDown(e){
34230 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34236 function onBeforeCheck(mi, state){
34238 var g = groups[mi.group];
34239 for(var i = 0, l = g.length; i < l; i++){
34241 g[i].setChecked(false);
34250 * Hides all menus that are currently visible
34252 hideAll : function(){
34257 register : function(menu){
34261 menus[menu.id] = menu;
34262 menu.on("beforehide", onBeforeHide);
34263 menu.on("hide", onHide);
34264 menu.on("beforeshow", onBeforeShow);
34265 menu.on("show", onShow);
34266 var g = menu.group;
34267 if(g && menu.events["checkchange"]){
34271 groups[g].push(menu);
34272 menu.on("checkchange", onCheck);
34277 * Returns a {@link Roo.menu.Menu} object
34278 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34279 * be used to generate and return a new Menu instance.
34281 get : function(menu){
34282 if(typeof menu == "string"){ // menu id
34283 return menus[menu];
34284 }else if(menu.events){ // menu instance
34286 }else if(typeof menu.length == 'number'){ // array of menu items?
34287 return new Roo.menu.Menu({items:menu});
34288 }else{ // otherwise, must be a config
34289 return new Roo.menu.Menu(menu);
34294 unregister : function(menu){
34295 delete menus[menu.id];
34296 menu.un("beforehide", onBeforeHide);
34297 menu.un("hide", onHide);
34298 menu.un("beforeshow", onBeforeShow);
34299 menu.un("show", onShow);
34300 var g = menu.group;
34301 if(g && menu.events["checkchange"]){
34302 groups[g].remove(menu);
34303 menu.un("checkchange", onCheck);
34308 registerCheckable : function(menuItem){
34309 var g = menuItem.group;
34314 groups[g].push(menuItem);
34315 menuItem.on("beforecheckchange", onBeforeCheck);
34320 unregisterCheckable : function(menuItem){
34321 var g = menuItem.group;
34323 groups[g].remove(menuItem);
34324 menuItem.un("beforecheckchange", onBeforeCheck);
34330 * Ext JS Library 1.1.1
34331 * Copyright(c) 2006-2007, Ext JS, LLC.
34333 * Originally Released Under LGPL - original licence link has changed is not relivant.
34336 * <script type="text/javascript">
34341 * @class Roo.menu.BaseItem
34342 * @extends Roo.Component
34343 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34344 * management and base configuration options shared by all menu components.
34346 * Creates a new BaseItem
34347 * @param {Object} config Configuration options
34349 Roo.menu.BaseItem = function(config){
34350 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34355 * Fires when this item is clicked
34356 * @param {Roo.menu.BaseItem} this
34357 * @param {Roo.EventObject} e
34362 * Fires when this item is activated
34363 * @param {Roo.menu.BaseItem} this
34367 * @event deactivate
34368 * Fires when this item is deactivated
34369 * @param {Roo.menu.BaseItem} this
34375 this.on("click", this.handler, this.scope, true);
34379 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34381 * @cfg {Function} handler
34382 * A function that will handle the click event of this menu item (defaults to undefined)
34385 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34387 canActivate : false,
34389 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34391 activeClass : "x-menu-item-active",
34393 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34395 hideOnClick : true,
34397 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34402 ctype: "Roo.menu.BaseItem",
34405 actionMode : "container",
34408 render : function(container, parentMenu){
34409 this.parentMenu = parentMenu;
34410 Roo.menu.BaseItem.superclass.render.call(this, container);
34411 this.container.menuItemId = this.id;
34415 onRender : function(container, position){
34416 this.el = Roo.get(this.el);
34417 container.dom.appendChild(this.el.dom);
34421 onClick : function(e){
34422 if(!this.disabled && this.fireEvent("click", this, e) !== false
34423 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34424 this.handleClick(e);
34431 activate : function(){
34435 var li = this.container;
34436 li.addClass(this.activeClass);
34437 this.region = li.getRegion().adjust(2, 2, -2, -2);
34438 this.fireEvent("activate", this);
34443 deactivate : function(){
34444 this.container.removeClass(this.activeClass);
34445 this.fireEvent("deactivate", this);
34449 shouldDeactivate : function(e){
34450 return !this.region || !this.region.contains(e.getPoint());
34454 handleClick : function(e){
34455 if(this.hideOnClick){
34456 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34461 expandMenu : function(autoActivate){
34466 hideMenu : function(){
34471 * Ext JS Library 1.1.1
34472 * Copyright(c) 2006-2007, Ext JS, LLC.
34474 * Originally Released Under LGPL - original licence link has changed is not relivant.
34477 * <script type="text/javascript">
34481 * @class Roo.menu.Adapter
34482 * @extends Roo.menu.BaseItem
34483 * 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.
34484 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34486 * Creates a new Adapter
34487 * @param {Object} config Configuration options
34489 Roo.menu.Adapter = function(component, config){
34490 Roo.menu.Adapter.superclass.constructor.call(this, config);
34491 this.component = component;
34493 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34495 canActivate : true,
34498 onRender : function(container, position){
34499 this.component.render(container);
34500 this.el = this.component.getEl();
34504 activate : function(){
34508 this.component.focus();
34509 this.fireEvent("activate", this);
34514 deactivate : function(){
34515 this.fireEvent("deactivate", this);
34519 disable : function(){
34520 this.component.disable();
34521 Roo.menu.Adapter.superclass.disable.call(this);
34525 enable : function(){
34526 this.component.enable();
34527 Roo.menu.Adapter.superclass.enable.call(this);
34531 * Ext JS Library 1.1.1
34532 * Copyright(c) 2006-2007, Ext JS, LLC.
34534 * Originally Released Under LGPL - original licence link has changed is not relivant.
34537 * <script type="text/javascript">
34541 * @class Roo.menu.TextItem
34542 * @extends Roo.menu.BaseItem
34543 * Adds a static text string to a menu, usually used as either a heading or group separator.
34544 * Note: old style constructor with text is still supported.
34547 * Creates a new TextItem
34548 * @param {Object} cfg Configuration
34550 Roo.menu.TextItem = function(cfg){
34551 if (typeof(cfg) == 'string') {
34554 Roo.apply(this,cfg);
34557 Roo.menu.TextItem.superclass.constructor.call(this);
34560 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34562 * @cfg {Boolean} text Text to show on item.
34567 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34569 hideOnClick : false,
34571 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34573 itemCls : "x-menu-text",
34576 onRender : function(){
34577 var s = document.createElement("span");
34578 s.className = this.itemCls;
34579 s.innerHTML = this.text;
34581 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34585 * Ext JS Library 1.1.1
34586 * Copyright(c) 2006-2007, Ext JS, LLC.
34588 * Originally Released Under LGPL - original licence link has changed is not relivant.
34591 * <script type="text/javascript">
34595 * @class Roo.menu.Separator
34596 * @extends Roo.menu.BaseItem
34597 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34598 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34600 * @param {Object} config Configuration options
34602 Roo.menu.Separator = function(config){
34603 Roo.menu.Separator.superclass.constructor.call(this, config);
34606 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34608 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34610 itemCls : "x-menu-sep",
34612 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34614 hideOnClick : false,
34617 onRender : function(li){
34618 var s = document.createElement("span");
34619 s.className = this.itemCls;
34620 s.innerHTML = " ";
34622 li.addClass("x-menu-sep-li");
34623 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34627 * Ext JS Library 1.1.1
34628 * Copyright(c) 2006-2007, Ext JS, LLC.
34630 * Originally Released Under LGPL - original licence link has changed is not relivant.
34633 * <script type="text/javascript">
34636 * @class Roo.menu.Item
34637 * @extends Roo.menu.BaseItem
34638 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34639 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34640 * activation and click handling.
34642 * Creates a new Item
34643 * @param {Object} config Configuration options
34645 Roo.menu.Item = function(config){
34646 Roo.menu.Item.superclass.constructor.call(this, config);
34648 this.menu = Roo.menu.MenuMgr.get(this.menu);
34651 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34654 * @cfg {String} text
34655 * The text to show on the menu item.
34659 * @cfg {String} HTML to render in menu
34660 * The text to show on the menu item (HTML version).
34664 * @cfg {String} icon
34665 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34669 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34671 itemCls : "x-menu-item",
34673 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34675 canActivate : true,
34677 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34680 // doc'd in BaseItem
34684 ctype: "Roo.menu.Item",
34687 onRender : function(container, position){
34688 var el = document.createElement("a");
34689 el.hideFocus = true;
34690 el.unselectable = "on";
34691 el.href = this.href || "#";
34692 if(this.hrefTarget){
34693 el.target = this.hrefTarget;
34695 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34697 var html = this.html.length ? this.html : String.format('{0}',this.text);
34699 el.innerHTML = String.format(
34700 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
34701 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
34703 Roo.menu.Item.superclass.onRender.call(this, container, position);
34707 * Sets the text to display in this menu item
34708 * @param {String} text The text to display
34709 * @param {Boolean} isHTML true to indicate text is pure html.
34711 setText : function(text, isHTML){
34719 var html = this.html.length ? this.html : String.format('{0}',this.text);
34721 this.el.update(String.format(
34722 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
34723 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34724 this.parentMenu.autoWidth();
34729 handleClick : function(e){
34730 if(!this.href){ // if no link defined, stop the event automatically
34733 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34737 activate : function(autoExpand){
34738 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34748 shouldDeactivate : function(e){
34749 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34750 if(this.menu && this.menu.isVisible()){
34751 return !this.menu.getEl().getRegion().contains(e.getPoint());
34759 deactivate : function(){
34760 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34765 expandMenu : function(autoActivate){
34766 if(!this.disabled && this.menu){
34767 clearTimeout(this.hideTimer);
34768 delete this.hideTimer;
34769 if(!this.menu.isVisible() && !this.showTimer){
34770 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34771 }else if (this.menu.isVisible() && autoActivate){
34772 this.menu.tryActivate(0, 1);
34778 deferExpand : function(autoActivate){
34779 delete this.showTimer;
34780 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34782 this.menu.tryActivate(0, 1);
34787 hideMenu : function(){
34788 clearTimeout(this.showTimer);
34789 delete this.showTimer;
34790 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34791 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34796 deferHide : function(){
34797 delete this.hideTimer;
34802 * Ext JS Library 1.1.1
34803 * Copyright(c) 2006-2007, Ext JS, LLC.
34805 * Originally Released Under LGPL - original licence link has changed is not relivant.
34808 * <script type="text/javascript">
34812 * @class Roo.menu.CheckItem
34813 * @extends Roo.menu.Item
34814 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34816 * Creates a new CheckItem
34817 * @param {Object} config Configuration options
34819 Roo.menu.CheckItem = function(config){
34820 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34823 * @event beforecheckchange
34824 * Fires before the checked value is set, providing an opportunity to cancel if needed
34825 * @param {Roo.menu.CheckItem} this
34826 * @param {Boolean} checked The new checked value that will be set
34828 "beforecheckchange" : true,
34830 * @event checkchange
34831 * Fires after the checked value has been set
34832 * @param {Roo.menu.CheckItem} this
34833 * @param {Boolean} checked The checked value that was set
34835 "checkchange" : true
34837 if(this.checkHandler){
34838 this.on('checkchange', this.checkHandler, this.scope);
34841 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34843 * @cfg {String} group
34844 * All check items with the same group name will automatically be grouped into a single-select
34845 * radio button group (defaults to '')
34848 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34850 itemCls : "x-menu-item x-menu-check-item",
34852 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34854 groupClass : "x-menu-group-item",
34857 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34858 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34859 * initialized with checked = true will be rendered as checked.
34864 ctype: "Roo.menu.CheckItem",
34867 onRender : function(c){
34868 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34870 this.el.addClass(this.groupClass);
34872 Roo.menu.MenuMgr.registerCheckable(this);
34874 this.checked = false;
34875 this.setChecked(true, true);
34880 destroy : function(){
34882 Roo.menu.MenuMgr.unregisterCheckable(this);
34884 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34888 * Set the checked state of this item
34889 * @param {Boolean} checked The new checked value
34890 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34892 setChecked : function(state, suppressEvent){
34893 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34894 if(this.container){
34895 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34897 this.checked = state;
34898 if(suppressEvent !== true){
34899 this.fireEvent("checkchange", this, state);
34905 handleClick : function(e){
34906 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34907 this.setChecked(!this.checked);
34909 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34913 * Ext JS Library 1.1.1
34914 * Copyright(c) 2006-2007, Ext JS, LLC.
34916 * Originally Released Under LGPL - original licence link has changed is not relivant.
34919 * <script type="text/javascript">
34923 * @class Roo.menu.DateItem
34924 * @extends Roo.menu.Adapter
34925 * A menu item that wraps the {@link Roo.DatPicker} component.
34927 * Creates a new DateItem
34928 * @param {Object} config Configuration options
34930 Roo.menu.DateItem = function(config){
34931 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34932 /** The Roo.DatePicker object @type Roo.DatePicker */
34933 this.picker = this.component;
34934 this.addEvents({select: true});
34936 this.picker.on("render", function(picker){
34937 picker.getEl().swallowEvent("click");
34938 picker.container.addClass("x-menu-date-item");
34941 this.picker.on("select", this.onSelect, this);
34944 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34946 onSelect : function(picker, date){
34947 this.fireEvent("select", this, date, picker);
34948 Roo.menu.DateItem.superclass.handleClick.call(this);
34952 * Ext JS Library 1.1.1
34953 * Copyright(c) 2006-2007, Ext JS, LLC.
34955 * Originally Released Under LGPL - original licence link has changed is not relivant.
34958 * <script type="text/javascript">
34962 * @class Roo.menu.ColorItem
34963 * @extends Roo.menu.Adapter
34964 * A menu item that wraps the {@link Roo.ColorPalette} component.
34966 * Creates a new ColorItem
34967 * @param {Object} config Configuration options
34969 Roo.menu.ColorItem = function(config){
34970 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34971 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34972 this.palette = this.component;
34973 this.relayEvents(this.palette, ["select"]);
34974 if(this.selectHandler){
34975 this.on('select', this.selectHandler, this.scope);
34978 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34980 * Ext JS Library 1.1.1
34981 * Copyright(c) 2006-2007, Ext JS, LLC.
34983 * Originally Released Under LGPL - original licence link has changed is not relivant.
34986 * <script type="text/javascript">
34991 * @class Roo.menu.DateMenu
34992 * @extends Roo.menu.Menu
34993 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34995 * Creates a new DateMenu
34996 * @param {Object} config Configuration options
34998 Roo.menu.DateMenu = function(config){
34999 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35001 var di = new Roo.menu.DateItem(config);
35004 * The {@link Roo.DatePicker} instance for this DateMenu
35007 this.picker = di.picker;
35010 * @param {DatePicker} picker
35011 * @param {Date} date
35013 this.relayEvents(di, ["select"]);
35015 this.on('beforeshow', function(){
35017 this.picker.hideMonthPicker(true);
35021 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35025 * Ext JS Library 1.1.1
35026 * Copyright(c) 2006-2007, Ext JS, LLC.
35028 * Originally Released Under LGPL - original licence link has changed is not relivant.
35031 * <script type="text/javascript">
35036 * @class Roo.menu.ColorMenu
35037 * @extends Roo.menu.Menu
35038 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35040 * Creates a new ColorMenu
35041 * @param {Object} config Configuration options
35043 Roo.menu.ColorMenu = function(config){
35044 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35046 var ci = new Roo.menu.ColorItem(config);
35049 * The {@link Roo.ColorPalette} instance for this ColorMenu
35050 * @type ColorPalette
35052 this.palette = ci.palette;
35055 * @param {ColorPalette} palette
35056 * @param {String} color
35058 this.relayEvents(ci, ["select"]);
35060 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35062 * Ext JS Library 1.1.1
35063 * Copyright(c) 2006-2007, Ext JS, LLC.
35065 * Originally Released Under LGPL - original licence link has changed is not relivant.
35068 * <script type="text/javascript">
35072 * @class Roo.form.Field
35073 * @extends Roo.BoxComponent
35074 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35076 * Creates a new Field
35077 * @param {Object} config Configuration options
35079 Roo.form.Field = function(config){
35080 Roo.form.Field.superclass.constructor.call(this, config);
35083 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35085 * @cfg {String} fieldLabel Label to use when rendering a form.
35088 * @cfg {String} qtip Mouse over tip
35092 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35094 invalidClass : "x-form-invalid",
35096 * @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")
35098 invalidText : "The value in this field is invalid",
35100 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35102 focusClass : "x-form-focus",
35104 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35105 automatic validation (defaults to "keyup").
35107 validationEvent : "keyup",
35109 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35111 validateOnBlur : true,
35113 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35115 validationDelay : 250,
35117 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35118 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35120 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35122 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35124 fieldClass : "x-form-field",
35126 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35129 ----------- ----------------------------------------------------------------------
35130 qtip Display a quick tip when the user hovers over the field
35131 title Display a default browser title attribute popup
35132 under Add a block div beneath the field containing the error text
35133 side Add an error icon to the right of the field with a popup on hover
35134 [element id] Add the error text directly to the innerHTML of the specified element
35137 msgTarget : 'qtip',
35139 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35144 * @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.
35149 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35154 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35156 inputType : undefined,
35159 * @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).
35161 tabIndex : undefined,
35164 isFormField : true,
35169 * @property {Roo.Element} fieldEl
35170 * Element Containing the rendered Field (with label etc.)
35173 * @cfg {Mixed} value A value to initialize this field with.
35178 * @cfg {String} name The field's HTML name attribute.
35181 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35185 initComponent : function(){
35186 Roo.form.Field.superclass.initComponent.call(this);
35190 * Fires when this field receives input focus.
35191 * @param {Roo.form.Field} this
35196 * Fires when this field loses input focus.
35197 * @param {Roo.form.Field} this
35201 * @event specialkey
35202 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35203 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35204 * @param {Roo.form.Field} this
35205 * @param {Roo.EventObject} e The event object
35210 * Fires just before the field blurs if the field value has changed.
35211 * @param {Roo.form.Field} this
35212 * @param {Mixed} newValue The new value
35213 * @param {Mixed} oldValue The original value
35218 * Fires after the field has been marked as invalid.
35219 * @param {Roo.form.Field} this
35220 * @param {String} msg The validation message
35225 * Fires after the field has been validated with no errors.
35226 * @param {Roo.form.Field} this
35231 * Fires after the key up
35232 * @param {Roo.form.Field} this
35233 * @param {Roo.EventObject} e The event Object
35240 * Returns the name attribute of the field if available
35241 * @return {String} name The field name
35243 getName: function(){
35244 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35248 onRender : function(ct, position){
35249 Roo.form.Field.superclass.onRender.call(this, ct, position);
35251 var cfg = this.getAutoCreate();
35253 cfg.name = this.name || this.id;
35255 if(this.inputType){
35256 cfg.type = this.inputType;
35258 this.el = ct.createChild(cfg, position);
35260 var type = this.el.dom.type;
35262 if(type == 'password'){
35265 this.el.addClass('x-form-'+type);
35268 this.el.dom.readOnly = true;
35270 if(this.tabIndex !== undefined){
35271 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35274 this.el.addClass([this.fieldClass, this.cls]);
35279 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35280 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35281 * @return {Roo.form.Field} this
35283 applyTo : function(target){
35284 this.allowDomMove = false;
35285 this.el = Roo.get(target);
35286 this.render(this.el.dom.parentNode);
35291 initValue : function(){
35292 if(this.value !== undefined){
35293 this.setValue(this.value);
35294 }else if(this.el.dom.value.length > 0){
35295 this.setValue(this.el.dom.value);
35300 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35302 isDirty : function() {
35303 if(this.disabled) {
35306 return String(this.getValue()) !== String(this.originalValue);
35310 afterRender : function(){
35311 Roo.form.Field.superclass.afterRender.call(this);
35316 fireKey : function(e){
35317 //Roo.log('field ' + e.getKey());
35318 if(e.isNavKeyPress()){
35319 this.fireEvent("specialkey", this, e);
35324 * Resets the current field value to the originally loaded value and clears any validation messages
35326 reset : function(){
35327 this.setValue(this.originalValue);
35328 this.clearInvalid();
35332 initEvents : function(){
35333 // safari killled keypress - so keydown is now used..
35334 this.el.on("keydown" , this.fireKey, this);
35335 this.el.on("focus", this.onFocus, this);
35336 this.el.on("blur", this.onBlur, this);
35337 this.el.relayEvent('keyup', this);
35339 // reference to original value for reset
35340 this.originalValue = this.getValue();
35344 onFocus : function(){
35345 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35346 this.el.addClass(this.focusClass);
35348 if(!this.hasFocus){
35349 this.hasFocus = true;
35350 this.startValue = this.getValue();
35351 this.fireEvent("focus", this);
35355 beforeBlur : Roo.emptyFn,
35358 onBlur : function(){
35360 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35361 this.el.removeClass(this.focusClass);
35363 this.hasFocus = false;
35364 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35367 var v = this.getValue();
35368 if(String(v) !== String(this.startValue)){
35369 this.fireEvent('change', this, v, this.startValue);
35371 this.fireEvent("blur", this);
35375 * Returns whether or not the field value is currently valid
35376 * @param {Boolean} preventMark True to disable marking the field invalid
35377 * @return {Boolean} True if the value is valid, else false
35379 isValid : function(preventMark){
35383 var restore = this.preventMark;
35384 this.preventMark = preventMark === true;
35385 var v = this.validateValue(this.processValue(this.getRawValue()));
35386 this.preventMark = restore;
35391 * Validates the field value
35392 * @return {Boolean} True if the value is valid, else false
35394 validate : function(){
35395 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35396 this.clearInvalid();
35402 processValue : function(value){
35407 // Subclasses should provide the validation implementation by overriding this
35408 validateValue : function(value){
35413 * Mark this field as invalid
35414 * @param {String} msg The validation message
35416 markInvalid : function(msg){
35417 if(!this.rendered || this.preventMark){ // not rendered
35420 this.el.addClass(this.invalidClass);
35421 msg = msg || this.invalidText;
35422 switch(this.msgTarget){
35424 this.el.dom.qtip = msg;
35425 this.el.dom.qclass = 'x-form-invalid-tip';
35426 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35427 Roo.QuickTips.enable();
35431 this.el.dom.title = msg;
35435 var elp = this.el.findParent('.x-form-element', 5, true);
35436 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35437 this.errorEl.setWidth(elp.getWidth(true)-20);
35439 this.errorEl.update(msg);
35440 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35443 if(!this.errorIcon){
35444 var elp = this.el.findParent('.x-form-element', 5, true);
35445 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35447 this.alignErrorIcon();
35448 this.errorIcon.dom.qtip = msg;
35449 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35450 this.errorIcon.show();
35451 this.on('resize', this.alignErrorIcon, this);
35454 var t = Roo.getDom(this.msgTarget);
35456 t.style.display = this.msgDisplay;
35459 this.fireEvent('invalid', this, msg);
35463 alignErrorIcon : function(){
35464 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35468 * Clear any invalid styles/messages for this field
35470 clearInvalid : function(){
35471 if(!this.rendered || this.preventMark){ // not rendered
35474 this.el.removeClass(this.invalidClass);
35475 switch(this.msgTarget){
35477 this.el.dom.qtip = '';
35480 this.el.dom.title = '';
35484 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35488 if(this.errorIcon){
35489 this.errorIcon.dom.qtip = '';
35490 this.errorIcon.hide();
35491 this.un('resize', this.alignErrorIcon, this);
35495 var t = Roo.getDom(this.msgTarget);
35497 t.style.display = 'none';
35500 this.fireEvent('valid', this);
35504 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35505 * @return {Mixed} value The field value
35507 getRawValue : function(){
35508 var v = this.el.getValue();
35509 if(v === this.emptyText){
35516 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35517 * @return {Mixed} value The field value
35519 getValue : function(){
35520 var v = this.el.getValue();
35521 if(v === this.emptyText || v === undefined){
35528 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35529 * @param {Mixed} value The value to set
35531 setRawValue : function(v){
35532 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35536 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35537 * @param {Mixed} value The value to set
35539 setValue : function(v){
35542 this.el.dom.value = (v === null || v === undefined ? '' : v);
35547 adjustSize : function(w, h){
35548 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35549 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35553 adjustWidth : function(tag, w){
35554 tag = tag.toLowerCase();
35555 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35556 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35557 if(tag == 'input'){
35560 if(tag = 'textarea'){
35563 }else if(Roo.isOpera){
35564 if(tag == 'input'){
35567 if(tag = 'textarea'){
35577 // anything other than normal should be considered experimental
35578 Roo.form.Field.msgFx = {
35580 show: function(msgEl, f){
35581 msgEl.setDisplayed('block');
35584 hide : function(msgEl, f){
35585 msgEl.setDisplayed(false).update('');
35590 show: function(msgEl, f){
35591 msgEl.slideIn('t', {stopFx:true});
35594 hide : function(msgEl, f){
35595 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35600 show: function(msgEl, f){
35601 msgEl.fixDisplay();
35602 msgEl.alignTo(f.el, 'tl-tr');
35603 msgEl.slideIn('l', {stopFx:true});
35606 hide : function(msgEl, f){
35607 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35612 * Ext JS Library 1.1.1
35613 * Copyright(c) 2006-2007, Ext JS, LLC.
35615 * Originally Released Under LGPL - original licence link has changed is not relivant.
35618 * <script type="text/javascript">
35623 * @class Roo.form.TextField
35624 * @extends Roo.form.Field
35625 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35626 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35628 * Creates a new TextField
35629 * @param {Object} config Configuration options
35631 Roo.form.TextField = function(config){
35632 Roo.form.TextField.superclass.constructor.call(this, config);
35636 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35637 * according to the default logic, but this event provides a hook for the developer to apply additional
35638 * logic at runtime to resize the field if needed.
35639 * @param {Roo.form.Field} this This text field
35640 * @param {Number} width The new field width
35646 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35648 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35652 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35656 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35660 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35664 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35668 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35670 disableKeyFilter : false,
35672 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35676 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35680 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35682 maxLength : Number.MAX_VALUE,
35684 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35686 minLengthText : "The minimum length for this field is {0}",
35688 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35690 maxLengthText : "The maximum length for this field is {0}",
35692 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35694 selectOnFocus : false,
35696 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35698 blankText : "This field is required",
35700 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35701 * If available, this function will be called only after the basic validators all return true, and will be passed the
35702 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35706 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35707 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35708 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35712 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35716 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35720 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35721 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35723 emptyClass : 'x-form-empty-field',
35726 initEvents : function(){
35727 Roo.form.TextField.superclass.initEvents.call(this);
35728 if(this.validationEvent == 'keyup'){
35729 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35730 this.el.on('keyup', this.filterValidation, this);
35732 else if(this.validationEvent !== false){
35733 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35735 if(this.selectOnFocus || this.emptyText){
35736 this.on("focus", this.preFocus, this);
35737 if(this.emptyText){
35738 this.on('blur', this.postBlur, this);
35739 this.applyEmptyText();
35742 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35743 this.el.on("keypress", this.filterKeys, this);
35746 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35747 this.el.on("click", this.autoSize, this);
35751 processValue : function(value){
35752 if(this.stripCharsRe){
35753 var newValue = value.replace(this.stripCharsRe, '');
35754 if(newValue !== value){
35755 this.setRawValue(newValue);
35762 filterValidation : function(e){
35763 if(!e.isNavKeyPress()){
35764 this.validationTask.delay(this.validationDelay);
35769 onKeyUp : function(e){
35770 if(!e.isNavKeyPress()){
35776 * Resets the current field value to the originally-loaded value and clears any validation messages.
35777 * Also adds emptyText and emptyClass if the original value was blank.
35779 reset : function(){
35780 Roo.form.TextField.superclass.reset.call(this);
35781 this.applyEmptyText();
35784 applyEmptyText : function(){
35785 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35786 this.setRawValue(this.emptyText);
35787 this.el.addClass(this.emptyClass);
35792 preFocus : function(){
35793 if(this.emptyText){
35794 if(this.el.dom.value == this.emptyText){
35795 this.setRawValue('');
35797 this.el.removeClass(this.emptyClass);
35799 if(this.selectOnFocus){
35800 this.el.dom.select();
35805 postBlur : function(){
35806 this.applyEmptyText();
35810 filterKeys : function(e){
35811 var k = e.getKey();
35812 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35815 var c = e.getCharCode(), cc = String.fromCharCode(c);
35816 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35819 if(!this.maskRe.test(cc)){
35824 setValue : function(v){
35825 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35826 this.el.removeClass(this.emptyClass);
35828 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35829 this.applyEmptyText();
35834 * Validates a value according to the field's validation rules and marks the field as invalid
35835 * if the validation fails
35836 * @param {Mixed} value The value to validate
35837 * @return {Boolean} True if the value is valid, else false
35839 validateValue : function(value){
35840 if(value.length < 1 || value === this.emptyText){ // if it's blank
35841 if(this.allowBlank){
35842 this.clearInvalid();
35845 this.markInvalid(this.blankText);
35849 if(value.length < this.minLength){
35850 this.markInvalid(String.format(this.minLengthText, this.minLength));
35853 if(value.length > this.maxLength){
35854 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35858 var vt = Roo.form.VTypes;
35859 if(!vt[this.vtype](value, this)){
35860 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35864 if(typeof this.validator == "function"){
35865 var msg = this.validator(value);
35867 this.markInvalid(msg);
35871 if(this.regex && !this.regex.test(value)){
35872 this.markInvalid(this.regexText);
35879 * Selects text in this field
35880 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35881 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35883 selectText : function(start, end){
35884 var v = this.getRawValue();
35886 start = start === undefined ? 0 : start;
35887 end = end === undefined ? v.length : end;
35888 var d = this.el.dom;
35889 if(d.setSelectionRange){
35890 d.setSelectionRange(start, end);
35891 }else if(d.createTextRange){
35892 var range = d.createTextRange();
35893 range.moveStart("character", start);
35894 range.moveEnd("character", v.length-end);
35901 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35902 * This only takes effect if grow = true, and fires the autosize event.
35904 autoSize : function(){
35905 if(!this.grow || !this.rendered){
35909 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35912 var v = el.dom.value;
35913 var d = document.createElement('div');
35914 d.appendChild(document.createTextNode(v));
35918 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35919 this.el.setWidth(w);
35920 this.fireEvent("autosize", this, w);
35924 * Ext JS Library 1.1.1
35925 * Copyright(c) 2006-2007, Ext JS, LLC.
35927 * Originally Released Under LGPL - original licence link has changed is not relivant.
35930 * <script type="text/javascript">
35934 * @class Roo.form.Hidden
35935 * @extends Roo.form.TextField
35936 * Simple Hidden element used on forms
35938 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35941 * Creates a new Hidden form element.
35942 * @param {Object} config Configuration options
35947 // easy hidden field...
35948 Roo.form.Hidden = function(config){
35949 Roo.form.Hidden.superclass.constructor.call(this, config);
35952 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35954 inputType: 'hidden',
35957 labelSeparator: '',
35959 itemCls : 'x-form-item-display-none'
35967 * Ext JS Library 1.1.1
35968 * Copyright(c) 2006-2007, Ext JS, LLC.
35970 * Originally Released Under LGPL - original licence link has changed is not relivant.
35973 * <script type="text/javascript">
35977 * @class Roo.form.TriggerField
35978 * @extends Roo.form.TextField
35979 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35980 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35981 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35982 * for which you can provide a custom implementation. For example:
35984 var trigger = new Roo.form.TriggerField();
35985 trigger.onTriggerClick = myTriggerFn;
35986 trigger.applyTo('my-field');
35989 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35990 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35991 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35992 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35994 * Create a new TriggerField.
35995 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35996 * to the base TextField)
35998 Roo.form.TriggerField = function(config){
35999 this.mimicing = false;
36000 Roo.form.TriggerField.superclass.constructor.call(this, config);
36003 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36005 * @cfg {String} triggerClass A CSS class to apply to the trigger
36008 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36009 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36011 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36013 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36017 /** @cfg {Boolean} grow @hide */
36018 /** @cfg {Number} growMin @hide */
36019 /** @cfg {Number} growMax @hide */
36025 autoSize: Roo.emptyFn,
36029 deferHeight : true,
36032 actionMode : 'wrap',
36034 onResize : function(w, h){
36035 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36036 if(typeof w == 'number'){
36037 var x = w - this.trigger.getWidth();
36038 this.el.setWidth(this.adjustWidth('input', x));
36039 this.trigger.setStyle('left', x+'px');
36044 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36047 getResizeEl : function(){
36052 getPositionEl : function(){
36057 alignErrorIcon : function(){
36058 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36062 onRender : function(ct, position){
36063 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36064 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36065 this.trigger = this.wrap.createChild(this.triggerConfig ||
36066 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36067 if(this.hideTrigger){
36068 this.trigger.setDisplayed(false);
36070 this.initTrigger();
36072 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36077 initTrigger : function(){
36078 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36079 this.trigger.addClassOnOver('x-form-trigger-over');
36080 this.trigger.addClassOnClick('x-form-trigger-click');
36084 onDestroy : function(){
36086 this.trigger.removeAllListeners();
36087 this.trigger.remove();
36090 this.wrap.remove();
36092 Roo.form.TriggerField.superclass.onDestroy.call(this);
36096 onFocus : function(){
36097 Roo.form.TriggerField.superclass.onFocus.call(this);
36098 if(!this.mimicing){
36099 this.wrap.addClass('x-trigger-wrap-focus');
36100 this.mimicing = true;
36101 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36102 if(this.monitorTab){
36103 this.el.on("keydown", this.checkTab, this);
36109 checkTab : function(e){
36110 if(e.getKey() == e.TAB){
36111 this.triggerBlur();
36116 onBlur : function(){
36121 mimicBlur : function(e, t){
36122 if(!this.wrap.contains(t) && this.validateBlur()){
36123 this.triggerBlur();
36128 triggerBlur : function(){
36129 this.mimicing = false;
36130 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36131 if(this.monitorTab){
36132 this.el.un("keydown", this.checkTab, this);
36134 this.wrap.removeClass('x-trigger-wrap-focus');
36135 Roo.form.TriggerField.superclass.onBlur.call(this);
36139 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36140 validateBlur : function(e, t){
36145 onDisable : function(){
36146 Roo.form.TriggerField.superclass.onDisable.call(this);
36148 this.wrap.addClass('x-item-disabled');
36153 onEnable : function(){
36154 Roo.form.TriggerField.superclass.onEnable.call(this);
36156 this.wrap.removeClass('x-item-disabled');
36161 onShow : function(){
36162 var ae = this.getActionEl();
36165 ae.dom.style.display = '';
36166 ae.dom.style.visibility = 'visible';
36172 onHide : function(){
36173 var ae = this.getActionEl();
36174 ae.dom.style.display = 'none';
36178 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36179 * by an implementing function.
36181 * @param {EventObject} e
36183 onTriggerClick : Roo.emptyFn
36186 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36187 // to be extended by an implementing class. For an example of implementing this class, see the custom
36188 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36189 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36190 initComponent : function(){
36191 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36193 this.triggerConfig = {
36194 tag:'span', cls:'x-form-twin-triggers', cn:[
36195 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36196 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36200 getTrigger : function(index){
36201 return this.triggers[index];
36204 initTrigger : function(){
36205 var ts = this.trigger.select('.x-form-trigger', true);
36206 this.wrap.setStyle('overflow', 'hidden');
36207 var triggerField = this;
36208 ts.each(function(t, all, index){
36209 t.hide = function(){
36210 var w = triggerField.wrap.getWidth();
36211 this.dom.style.display = 'none';
36212 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36214 t.show = function(){
36215 var w = triggerField.wrap.getWidth();
36216 this.dom.style.display = '';
36217 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36219 var triggerIndex = 'Trigger'+(index+1);
36221 if(this['hide'+triggerIndex]){
36222 t.dom.style.display = 'none';
36224 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36225 t.addClassOnOver('x-form-trigger-over');
36226 t.addClassOnClick('x-form-trigger-click');
36228 this.triggers = ts.elements;
36231 onTrigger1Click : Roo.emptyFn,
36232 onTrigger2Click : Roo.emptyFn
36235 * Ext JS Library 1.1.1
36236 * Copyright(c) 2006-2007, Ext JS, LLC.
36238 * Originally Released Under LGPL - original licence link has changed is not relivant.
36241 * <script type="text/javascript">
36245 * @class Roo.form.TextArea
36246 * @extends Roo.form.TextField
36247 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36248 * support for auto-sizing.
36250 * Creates a new TextArea
36251 * @param {Object} config Configuration options
36253 Roo.form.TextArea = function(config){
36254 Roo.form.TextArea.superclass.constructor.call(this, config);
36255 // these are provided exchanges for backwards compat
36256 // minHeight/maxHeight were replaced by growMin/growMax to be
36257 // compatible with TextField growing config values
36258 if(this.minHeight !== undefined){
36259 this.growMin = this.minHeight;
36261 if(this.maxHeight !== undefined){
36262 this.growMax = this.maxHeight;
36266 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36268 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36272 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36276 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36277 * in the field (equivalent to setting overflow: hidden, defaults to false)
36279 preventScrollbars: false,
36281 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36282 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36286 onRender : function(ct, position){
36288 this.defaultAutoCreate = {
36290 style:"width:300px;height:60px;",
36291 autocomplete: "off"
36294 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36296 this.textSizeEl = Roo.DomHelper.append(document.body, {
36297 tag: "pre", cls: "x-form-grow-sizer"
36299 if(this.preventScrollbars){
36300 this.el.setStyle("overflow", "hidden");
36302 this.el.setHeight(this.growMin);
36306 onDestroy : function(){
36307 if(this.textSizeEl){
36308 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36310 Roo.form.TextArea.superclass.onDestroy.call(this);
36314 onKeyUp : function(e){
36315 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36321 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36322 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36324 autoSize : function(){
36325 if(!this.grow || !this.textSizeEl){
36329 var v = el.dom.value;
36330 var ts = this.textSizeEl;
36333 ts.appendChild(document.createTextNode(v));
36336 Roo.fly(ts).setWidth(this.el.getWidth());
36338 v = "  ";
36341 v = v.replace(/\n/g, '<p> </p>');
36343 v += " \n ";
36346 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36347 if(h != this.lastHeight){
36348 this.lastHeight = h;
36349 this.el.setHeight(h);
36350 this.fireEvent("autosize", this, h);
36355 * Ext JS Library 1.1.1
36356 * Copyright(c) 2006-2007, Ext JS, LLC.
36358 * Originally Released Under LGPL - original licence link has changed is not relivant.
36361 * <script type="text/javascript">
36366 * @class Roo.form.NumberField
36367 * @extends Roo.form.TextField
36368 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36370 * Creates a new NumberField
36371 * @param {Object} config Configuration options
36373 Roo.form.NumberField = function(config){
36374 Roo.form.NumberField.superclass.constructor.call(this, config);
36377 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36379 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36381 fieldClass: "x-form-field x-form-num-field",
36383 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36385 allowDecimals : true,
36387 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36389 decimalSeparator : ".",
36391 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36393 decimalPrecision : 2,
36395 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36397 allowNegative : true,
36399 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36401 minValue : Number.NEGATIVE_INFINITY,
36403 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36405 maxValue : Number.MAX_VALUE,
36407 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36409 minText : "The minimum value for this field is {0}",
36411 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36413 maxText : "The maximum value for this field is {0}",
36415 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36416 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36418 nanText : "{0} is not a valid number",
36421 initEvents : function(){
36422 Roo.form.NumberField.superclass.initEvents.call(this);
36423 var allowed = "0123456789";
36424 if(this.allowDecimals){
36425 allowed += this.decimalSeparator;
36427 if(this.allowNegative){
36430 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36431 var keyPress = function(e){
36432 var k = e.getKey();
36433 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36436 var c = e.getCharCode();
36437 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36441 this.el.on("keypress", keyPress, this);
36445 validateValue : function(value){
36446 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36449 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36452 var num = this.parseValue(value);
36454 this.markInvalid(String.format(this.nanText, value));
36457 if(num < this.minValue){
36458 this.markInvalid(String.format(this.minText, this.minValue));
36461 if(num > this.maxValue){
36462 this.markInvalid(String.format(this.maxText, this.maxValue));
36468 getValue : function(){
36469 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36473 parseValue : function(value){
36474 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36475 return isNaN(value) ? '' : value;
36479 fixPrecision : function(value){
36480 var nan = isNaN(value);
36481 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36482 return nan ? '' : value;
36484 return parseFloat(value).toFixed(this.decimalPrecision);
36487 setValue : function(v){
36488 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36492 decimalPrecisionFcn : function(v){
36493 return Math.floor(v);
36496 beforeBlur : function(){
36497 var v = this.parseValue(this.getRawValue());
36499 this.setValue(this.fixPrecision(v));
36504 * Ext JS Library 1.1.1
36505 * Copyright(c) 2006-2007, Ext JS, LLC.
36507 * Originally Released Under LGPL - original licence link has changed is not relivant.
36510 * <script type="text/javascript">
36514 * @class Roo.form.DateField
36515 * @extends Roo.form.TriggerField
36516 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36518 * Create a new DateField
36519 * @param {Object} config
36521 Roo.form.DateField = function(config){
36522 Roo.form.DateField.superclass.constructor.call(this, config);
36528 * Fires when a date is selected
36529 * @param {Roo.form.DateField} combo This combo box
36530 * @param {Date} date The date selected
36537 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36538 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36539 this.ddMatch = null;
36540 if(this.disabledDates){
36541 var dd = this.disabledDates;
36543 for(var i = 0; i < dd.length; i++){
36545 if(i != dd.length-1) re += "|";
36547 this.ddMatch = new RegExp(re + ")");
36551 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36553 * @cfg {String} format
36554 * The default date format string which can be overriden for localization support. The format must be
36555 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36559 * @cfg {String} altFormats
36560 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36561 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36563 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36565 * @cfg {Array} disabledDays
36566 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36568 disabledDays : null,
36570 * @cfg {String} disabledDaysText
36571 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36573 disabledDaysText : "Disabled",
36575 * @cfg {Array} disabledDates
36576 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36577 * expression so they are very powerful. Some examples:
36579 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36580 * <li>["03/08", "09/16"] would disable those days for every year</li>
36581 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36582 * <li>["03/../2006"] would disable every day in March 2006</li>
36583 * <li>["^03"] would disable every day in every March</li>
36585 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36586 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36588 disabledDates : null,
36590 * @cfg {String} disabledDatesText
36591 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36593 disabledDatesText : "Disabled",
36595 * @cfg {Date/String} minValue
36596 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36597 * valid format (defaults to null).
36601 * @cfg {Date/String} maxValue
36602 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36603 * valid format (defaults to null).
36607 * @cfg {String} minText
36608 * The error text to display when the date in the cell is before minValue (defaults to
36609 * 'The date in this field must be after {minValue}').
36611 minText : "The date in this field must be equal to or after {0}",
36613 * @cfg {String} maxText
36614 * The error text to display when the date in the cell is after maxValue (defaults to
36615 * 'The date in this field must be before {maxValue}').
36617 maxText : "The date in this field must be equal to or before {0}",
36619 * @cfg {String} invalidText
36620 * The error text to display when the date in the field is invalid (defaults to
36621 * '{value} is not a valid date - it must be in the format {format}').
36623 invalidText : "{0} is not a valid date - it must be in the format {1}",
36625 * @cfg {String} triggerClass
36626 * An additional CSS class used to style the trigger button. The trigger will always get the
36627 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36628 * which displays a calendar icon).
36630 triggerClass : 'x-form-date-trigger',
36634 * @cfg {bool} useIso
36635 * if enabled, then the date field will use a hidden field to store the
36636 * real value as iso formated date. default (false)
36640 * @cfg {String/Object} autoCreate
36641 * A DomHelper element spec, or true for a default element spec (defaults to
36642 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36645 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36648 hiddenField: false,
36650 onRender : function(ct, position)
36652 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36654 this.el.dom.removeAttribute('name');
36655 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36657 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36658 // prevent input submission
36659 this.hiddenName = this.name;
36666 validateValue : function(value)
36668 value = this.formatDate(value);
36669 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36672 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36675 var svalue = value;
36676 value = this.parseDate(value);
36678 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36681 var time = value.getTime();
36682 if(this.minValue && time < this.minValue.getTime()){
36683 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36686 if(this.maxValue && time > this.maxValue.getTime()){
36687 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36690 if(this.disabledDays){
36691 var day = value.getDay();
36692 for(var i = 0; i < this.disabledDays.length; i++) {
36693 if(day === this.disabledDays[i]){
36694 this.markInvalid(this.disabledDaysText);
36699 var fvalue = this.formatDate(value);
36700 if(this.ddMatch && this.ddMatch.test(fvalue)){
36701 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36708 // Provides logic to override the default TriggerField.validateBlur which just returns true
36709 validateBlur : function(){
36710 return !this.menu || !this.menu.isVisible();
36714 * Returns the current date value of the date field.
36715 * @return {Date} The date value
36717 getValue : function(){
36719 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36723 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36724 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36725 * (the default format used is "m/d/y").
36728 //All of these calls set the same date value (May 4, 2006)
36730 //Pass a date object:
36731 var dt = new Date('5/4/06');
36732 dateField.setValue(dt);
36734 //Pass a date string (default format):
36735 dateField.setValue('5/4/06');
36737 //Pass a date string (custom format):
36738 dateField.format = 'Y-m-d';
36739 dateField.setValue('2006-5-4');
36741 * @param {String/Date} date The date or valid date string
36743 setValue : function(date){
36744 if (this.hiddenField) {
36745 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36747 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36751 parseDate : function(value){
36752 if(!value || value instanceof Date){
36755 var v = Date.parseDate(value, this.format);
36756 if(!v && this.altFormats){
36757 if(!this.altFormatsArray){
36758 this.altFormatsArray = this.altFormats.split("|");
36760 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36761 v = Date.parseDate(value, this.altFormatsArray[i]);
36768 formatDate : function(date, fmt){
36769 return (!date || !(date instanceof Date)) ?
36770 date : date.dateFormat(fmt || this.format);
36775 select: function(m, d){
36777 this.fireEvent('select', this, d);
36779 show : function(){ // retain focus styling
36783 this.focus.defer(10, this);
36784 var ml = this.menuListeners;
36785 this.menu.un("select", ml.select, this);
36786 this.menu.un("show", ml.show, this);
36787 this.menu.un("hide", ml.hide, this);
36792 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36793 onTriggerClick : function(){
36797 if(this.menu == null){
36798 this.menu = new Roo.menu.DateMenu();
36800 Roo.apply(this.menu.picker, {
36801 showClear: this.allowBlank,
36802 minDate : this.minValue,
36803 maxDate : this.maxValue,
36804 disabledDatesRE : this.ddMatch,
36805 disabledDatesText : this.disabledDatesText,
36806 disabledDays : this.disabledDays,
36807 disabledDaysText : this.disabledDaysText,
36808 format : this.format,
36809 minText : String.format(this.minText, this.formatDate(this.minValue)),
36810 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36812 this.menu.on(Roo.apply({}, this.menuListeners, {
36815 this.menu.picker.setValue(this.getValue() || new Date());
36816 this.menu.show(this.el, "tl-bl?");
36819 beforeBlur : function(){
36820 var v = this.parseDate(this.getRawValue());
36826 /** @cfg {Boolean} grow @hide */
36827 /** @cfg {Number} growMin @hide */
36828 /** @cfg {Number} growMax @hide */
36835 * Ext JS Library 1.1.1
36836 * Copyright(c) 2006-2007, Ext JS, LLC.
36838 * Originally Released Under LGPL - original licence link has changed is not relivant.
36841 * <script type="text/javascript">
36846 * @class Roo.form.ComboBox
36847 * @extends Roo.form.TriggerField
36848 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36850 * Create a new ComboBox.
36851 * @param {Object} config Configuration options
36853 Roo.form.ComboBox = function(config){
36854 Roo.form.ComboBox.superclass.constructor.call(this, config);
36858 * Fires when the dropdown list is expanded
36859 * @param {Roo.form.ComboBox} combo This combo box
36864 * Fires when the dropdown list is collapsed
36865 * @param {Roo.form.ComboBox} combo This combo box
36869 * @event beforeselect
36870 * Fires before a list item is selected. Return false to cancel the selection.
36871 * @param {Roo.form.ComboBox} combo This combo box
36872 * @param {Roo.data.Record} record The data record returned from the underlying store
36873 * @param {Number} index The index of the selected item in the dropdown list
36875 'beforeselect' : true,
36878 * Fires when a list item is selected
36879 * @param {Roo.form.ComboBox} combo This combo box
36880 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36881 * @param {Number} index The index of the selected item in the dropdown list
36885 * @event beforequery
36886 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36887 * The event object passed has these properties:
36888 * @param {Roo.form.ComboBox} combo This combo box
36889 * @param {String} query The query
36890 * @param {Boolean} forceAll true to force "all" query
36891 * @param {Boolean} cancel true to cancel the query
36892 * @param {Object} e The query event object
36894 'beforequery': true,
36897 * Fires when the 'add' icon is pressed (add a listener to enable add button)
36898 * @param {Roo.form.ComboBox} combo This combo box
36903 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
36904 * @param {Roo.form.ComboBox} combo This combo box
36905 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
36911 if(this.transform){
36912 this.allowDomMove = false;
36913 var s = Roo.getDom(this.transform);
36914 if(!this.hiddenName){
36915 this.hiddenName = s.name;
36918 this.mode = 'local';
36919 var d = [], opts = s.options;
36920 for(var i = 0, len = opts.length;i < len; i++){
36922 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36924 this.value = value;
36926 d.push([value, o.text]);
36928 this.store = new Roo.data.SimpleStore({
36930 fields: ['value', 'text'],
36933 this.valueField = 'value';
36934 this.displayField = 'text';
36936 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36937 if(!this.lazyRender){
36938 this.target = true;
36939 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36940 s.parentNode.removeChild(s); // remove it
36941 this.render(this.el.parentNode);
36943 s.parentNode.removeChild(s); // remove it
36948 this.store = Roo.factory(this.store, Roo.data);
36951 this.selectedIndex = -1;
36952 if(this.mode == 'local'){
36953 if(config.queryDelay === undefined){
36954 this.queryDelay = 10;
36956 if(config.minChars === undefined){
36962 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36964 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36967 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36968 * rendering into an Roo.Editor, defaults to false)
36971 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36972 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36975 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36978 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36979 * the dropdown list (defaults to undefined, with no header element)
36983 * @cfg {String/Roo.Template} tpl The template to use to render the output
36987 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36989 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36991 listWidth: undefined,
36993 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36994 * mode = 'remote' or 'text' if mode = 'local')
36996 displayField: undefined,
36998 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36999 * mode = 'remote' or 'value' if mode = 'local').
37000 * Note: use of a valueField requires the user make a selection
37001 * in order for a value to be mapped.
37003 valueField: undefined,
37005 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37006 * field's data value (defaults to the underlying DOM element's name)
37008 hiddenName: undefined,
37010 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37014 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37016 selectedClass: 'x-combo-selected',
37018 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37019 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37020 * which displays a downward arrow icon).
37022 triggerClass : 'x-form-arrow-trigger',
37024 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37028 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37029 * anchor positions (defaults to 'tl-bl')
37031 listAlign: 'tl-bl?',
37033 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37037 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37038 * query specified by the allQuery config option (defaults to 'query')
37040 triggerAction: 'query',
37042 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37043 * (defaults to 4, does not apply if editable = false)
37047 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37048 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37052 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37053 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37057 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37058 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37062 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37063 * when editable = true (defaults to false)
37065 selectOnFocus:false,
37067 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37069 queryParam: 'query',
37071 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37072 * when mode = 'remote' (defaults to 'Loading...')
37074 loadingText: 'Loading...',
37076 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37080 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37084 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37085 * traditional select (defaults to true)
37089 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37093 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37097 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37098 * listWidth has a higher value)
37102 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37103 * allow the user to set arbitrary text into the field (defaults to false)
37105 forceSelection:false,
37107 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37108 * if typeAhead = true (defaults to 250)
37110 typeAheadDelay : 250,
37112 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37113 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37115 valueNotFoundText : undefined,
37117 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37119 blockFocus : false,
37122 * @cfg {Boolean} disableClear Disable showing of clear button.
37124 disableClear : false,
37126 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37128 alwaysQuery : false,
37136 onRender : function(ct, position){
37137 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37138 if(this.hiddenName){
37139 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37141 this.hiddenField.value =
37142 this.hiddenValue !== undefined ? this.hiddenValue :
37143 this.value !== undefined ? this.value : '';
37145 // prevent input submission
37146 this.el.dom.removeAttribute('name');
37149 this.el.dom.setAttribute('autocomplete', 'off');
37152 var cls = 'x-combo-list';
37154 this.list = new Roo.Layer({
37155 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37158 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37159 this.list.setWidth(lw);
37160 this.list.swallowEvent('mousewheel');
37161 this.assetHeight = 0;
37164 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37165 this.assetHeight += this.header.getHeight();
37168 this.innerList = this.list.createChild({cls:cls+'-inner'});
37169 this.innerList.on('mouseover', this.onViewOver, this);
37170 this.innerList.on('mousemove', this.onViewMove, this);
37171 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37173 if(this.allowBlank && !this.pageSize && !this.disableClear){
37174 this.footer = this.list.createChild({cls:cls+'-ft'});
37175 this.pageTb = new Roo.Toolbar(this.footer);
37179 this.footer = this.list.createChild({cls:cls+'-ft'});
37180 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37181 {pageSize: this.pageSize});
37185 if (this.pageTb && this.allowBlank && !this.disableClear) {
37187 this.pageTb.add(new Roo.Toolbar.Fill(), {
37188 cls: 'x-btn-icon x-btn-clear',
37190 handler: function()
37193 _this.clearValue();
37194 _this.onSelect(false, -1);
37199 this.assetHeight += this.footer.getHeight();
37204 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37207 this.view = new Roo.View(this.innerList, this.tpl, {
37208 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37211 this.view.on('click', this.onViewClick, this);
37213 this.store.on('beforeload', this.onBeforeLoad, this);
37214 this.store.on('load', this.onLoad, this);
37215 this.store.on('loadexception', this.collapse, this);
37217 if(this.resizable){
37218 this.resizer = new Roo.Resizable(this.list, {
37219 pinned:true, handles:'se'
37221 this.resizer.on('resize', function(r, w, h){
37222 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37223 this.listWidth = w;
37224 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37225 this.restrictHeight();
37227 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37229 if(!this.editable){
37230 this.editable = true;
37231 this.setEditable(false);
37235 if (typeof(this.events.add.listeners) != 'undefined') {
37237 this.addicon = this.wrap.createChild(
37238 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37240 this.addicon.on('click', function(e) {
37241 this.fireEvent('add', this);
37244 if (typeof(this.events.edit.listeners) != 'undefined') {
37246 this.editicon = this.wrap.createChild(
37247 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37248 if (this.addicon) {
37249 this.editicon.setStyle('margin-left', '40px');
37251 this.editicon.on('click', function(e) {
37253 // we fire even if inothing is selected..
37254 this.fireEvent('edit', this, this.lastData );
37264 initEvents : function(){
37265 Roo.form.ComboBox.superclass.initEvents.call(this);
37267 this.keyNav = new Roo.KeyNav(this.el, {
37268 "up" : function(e){
37269 this.inKeyMode = true;
37273 "down" : function(e){
37274 if(!this.isExpanded()){
37275 this.onTriggerClick();
37277 this.inKeyMode = true;
37282 "enter" : function(e){
37283 this.onViewClick();
37287 "esc" : function(e){
37291 "tab" : function(e){
37292 this.onViewClick(false);
37298 doRelay : function(foo, bar, hname){
37299 if(hname == 'down' || this.scope.isExpanded()){
37300 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37307 this.queryDelay = Math.max(this.queryDelay || 10,
37308 this.mode == 'local' ? 10 : 250);
37309 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37310 if(this.typeAhead){
37311 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37313 if(this.editable !== false){
37314 this.el.on("keyup", this.onKeyUp, this);
37316 if(this.forceSelection){
37317 this.on('blur', this.doForce, this);
37321 onDestroy : function(){
37323 this.view.setStore(null);
37324 this.view.el.removeAllListeners();
37325 this.view.el.remove();
37326 this.view.purgeListeners();
37329 this.list.destroy();
37332 this.store.un('beforeload', this.onBeforeLoad, this);
37333 this.store.un('load', this.onLoad, this);
37334 this.store.un('loadexception', this.collapse, this);
37336 Roo.form.ComboBox.superclass.onDestroy.call(this);
37340 fireKey : function(e){
37341 if(e.isNavKeyPress() && !this.list.isVisible()){
37342 this.fireEvent("specialkey", this, e);
37347 onResize: function(w, h){
37348 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37350 if(typeof w != 'number'){
37351 // we do not handle it!?!?
37354 var tw = this.trigger.getWidth();
37355 tw += this.addicon ? this.addicon.getWidth() : 0;
37356 tw += this.editicon ? this.editicon.getWidth() : 0;
37358 this.el.setWidth( this.adjustWidth('input', x));
37360 this.trigger.setStyle('left', x+'px');
37362 if(this.list && this.listWidth === undefined){
37363 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37364 this.list.setWidth(lw);
37365 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37373 * Allow or prevent the user from directly editing the field text. If false is passed,
37374 * the user will only be able to select from the items defined in the dropdown list. This method
37375 * is the runtime equivalent of setting the 'editable' config option at config time.
37376 * @param {Boolean} value True to allow the user to directly edit the field text
37378 setEditable : function(value){
37379 if(value == this.editable){
37382 this.editable = value;
37384 this.el.dom.setAttribute('readOnly', true);
37385 this.el.on('mousedown', this.onTriggerClick, this);
37386 this.el.addClass('x-combo-noedit');
37388 this.el.dom.setAttribute('readOnly', false);
37389 this.el.un('mousedown', this.onTriggerClick, this);
37390 this.el.removeClass('x-combo-noedit');
37395 onBeforeLoad : function(){
37396 if(!this.hasFocus){
37399 this.innerList.update(this.loadingText ?
37400 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37401 this.restrictHeight();
37402 this.selectedIndex = -1;
37406 onLoad : function(){
37407 if(!this.hasFocus){
37410 if(this.store.getCount() > 0){
37412 this.restrictHeight();
37413 if(this.lastQuery == this.allQuery){
37415 this.el.dom.select();
37417 if(!this.selectByValue(this.value, true)){
37418 this.select(0, true);
37422 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37423 this.taTask.delay(this.typeAheadDelay);
37427 this.onEmptyResults();
37433 onTypeAhead : function(){
37434 if(this.store.getCount() > 0){
37435 var r = this.store.getAt(0);
37436 var newValue = r.data[this.displayField];
37437 var len = newValue.length;
37438 var selStart = this.getRawValue().length;
37439 if(selStart != len){
37440 this.setRawValue(newValue);
37441 this.selectText(selStart, newValue.length);
37447 onSelect : function(record, index){
37448 if(this.fireEvent('beforeselect', this, record, index) !== false){
37449 this.setFromData(index > -1 ? record.data : false);
37451 this.fireEvent('select', this, record, index);
37456 * Returns the currently selected field value or empty string if no value is set.
37457 * @return {String} value The selected value
37459 getValue : function(){
37460 if(this.valueField){
37461 return typeof this.value != 'undefined' ? this.value : '';
37463 return Roo.form.ComboBox.superclass.getValue.call(this);
37468 * Clears any text/value currently set in the field
37470 clearValue : function(){
37471 if(this.hiddenField){
37472 this.hiddenField.value = '';
37475 this.setRawValue('');
37476 this.lastSelectionText = '';
37477 this.applyEmptyText();
37481 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37482 * will be displayed in the field. If the value does not match the data value of an existing item,
37483 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37484 * Otherwise the field will be blank (although the value will still be set).
37485 * @param {String} value The value to match
37487 setValue : function(v){
37489 if(this.valueField){
37490 var r = this.findRecord(this.valueField, v);
37492 text = r.data[this.displayField];
37493 }else if(this.valueNotFoundText !== undefined){
37494 text = this.valueNotFoundText;
37497 this.lastSelectionText = text;
37498 if(this.hiddenField){
37499 this.hiddenField.value = v;
37501 Roo.form.ComboBox.superclass.setValue.call(this, text);
37505 * @property {Object} the last set data for the element
37510 * Sets the value of the field based on a object which is related to the record format for the store.
37511 * @param {Object} value the value to set as. or false on reset?
37513 setFromData : function(o){
37514 var dv = ''; // display value
37515 var vv = ''; // value value..
37517 if (this.displayField) {
37518 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37520 // this is an error condition!!!
37521 console.log('no value field set for '+ this.name);
37524 if(this.valueField){
37525 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37527 if(this.hiddenField){
37528 this.hiddenField.value = vv;
37530 this.lastSelectionText = dv;
37531 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37535 // no hidden field.. - we store the value in 'value', but still display
37536 // display field!!!!
37537 this.lastSelectionText = dv;
37538 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37544 reset : function(){
37545 // overridden so that last data is reset..
37546 this.setValue(this.originalValue);
37547 this.clearInvalid();
37548 this.lastData = false;
37551 findRecord : function(prop, value){
37553 if(this.store.getCount() > 0){
37554 this.store.each(function(r){
37555 if(r.data[prop] == value){
37565 onViewMove : function(e, t){
37566 this.inKeyMode = false;
37570 onViewOver : function(e, t){
37571 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37574 var item = this.view.findItemFromChild(t);
37576 var index = this.view.indexOf(item);
37577 this.select(index, false);
37582 onViewClick : function(doFocus){
37583 var index = this.view.getSelectedIndexes()[0];
37584 var r = this.store.getAt(index);
37586 this.onSelect(r, index);
37588 if(doFocus !== false && !this.blockFocus){
37594 restrictHeight : function(){
37595 this.innerList.dom.style.height = '';
37596 var inner = this.innerList.dom;
37597 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37598 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37599 this.list.beginUpdate();
37600 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37601 this.list.alignTo(this.el, this.listAlign);
37602 this.list.endUpdate();
37606 onEmptyResults : function(){
37611 * Returns true if the dropdown list is expanded, else false.
37613 isExpanded : function(){
37614 return this.list.isVisible();
37618 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37619 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37620 * @param {String} value The data value of the item to select
37621 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37622 * selected item if it is not currently in view (defaults to true)
37623 * @return {Boolean} True if the value matched an item in the list, else false
37625 selectByValue : function(v, scrollIntoView){
37626 if(v !== undefined && v !== null){
37627 var r = this.findRecord(this.valueField || this.displayField, v);
37629 this.select(this.store.indexOf(r), scrollIntoView);
37637 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37638 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37639 * @param {Number} index The zero-based index of the list item to select
37640 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37641 * selected item if it is not currently in view (defaults to true)
37643 select : function(index, scrollIntoView){
37644 this.selectedIndex = index;
37645 this.view.select(index);
37646 if(scrollIntoView !== false){
37647 var el = this.view.getNode(index);
37649 this.innerList.scrollChildIntoView(el, false);
37655 selectNext : function(){
37656 var ct = this.store.getCount();
37658 if(this.selectedIndex == -1){
37660 }else if(this.selectedIndex < ct-1){
37661 this.select(this.selectedIndex+1);
37667 selectPrev : function(){
37668 var ct = this.store.getCount();
37670 if(this.selectedIndex == -1){
37672 }else if(this.selectedIndex != 0){
37673 this.select(this.selectedIndex-1);
37679 onKeyUp : function(e){
37680 if(this.editable !== false && !e.isSpecialKey()){
37681 this.lastKey = e.getKey();
37682 this.dqTask.delay(this.queryDelay);
37687 validateBlur : function(){
37688 return !this.list || !this.list.isVisible();
37692 initQuery : function(){
37693 this.doQuery(this.getRawValue());
37697 doForce : function(){
37698 if(this.el.dom.value.length > 0){
37699 this.el.dom.value =
37700 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37701 this.applyEmptyText();
37706 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37707 * query allowing the query action to be canceled if needed.
37708 * @param {String} query The SQL query to execute
37709 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37710 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37711 * saved in the current store (defaults to false)
37713 doQuery : function(q, forceAll){
37714 if(q === undefined || q === null){
37719 forceAll: forceAll,
37723 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37727 forceAll = qe.forceAll;
37728 if(forceAll === true || (q.length >= this.minChars)){
37729 if(this.lastQuery != q || this.alwaysQuery){
37730 this.lastQuery = q;
37731 if(this.mode == 'local'){
37732 this.selectedIndex = -1;
37734 this.store.clearFilter();
37736 this.store.filter(this.displayField, q);
37740 this.store.baseParams[this.queryParam] = q;
37742 params: this.getParams(q)
37747 this.selectedIndex = -1;
37754 getParams : function(q){
37756 //p[this.queryParam] = q;
37759 p.limit = this.pageSize;
37765 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37767 collapse : function(){
37768 if(!this.isExpanded()){
37772 Roo.get(document).un('mousedown', this.collapseIf, this);
37773 Roo.get(document).un('mousewheel', this.collapseIf, this);
37774 if (!this.editable) {
37775 Roo.get(document).un('keydown', this.listKeyPress, this);
37777 this.fireEvent('collapse', this);
37781 collapseIf : function(e){
37782 if(!e.within(this.wrap) && !e.within(this.list)){
37788 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37790 expand : function(){
37791 if(this.isExpanded() || !this.hasFocus){
37794 this.list.alignTo(this.el, this.listAlign);
37796 Roo.get(document).on('mousedown', this.collapseIf, this);
37797 Roo.get(document).on('mousewheel', this.collapseIf, this);
37798 if (!this.editable) {
37799 Roo.get(document).on('keydown', this.listKeyPress, this);
37802 this.fireEvent('expand', this);
37806 // Implements the default empty TriggerField.onTriggerClick function
37807 onTriggerClick : function(){
37811 if(this.isExpanded()){
37813 if (!this.blockFocus) {
37818 this.hasFocus = true;
37819 if(this.triggerAction == 'all') {
37820 this.doQuery(this.allQuery, true);
37822 this.doQuery(this.getRawValue());
37824 if (!this.blockFocus) {
37829 listKeyPress : function(e)
37831 //Roo.log('listkeypress');
37832 // scroll to first matching element based on key pres..
37833 if (e.isSpecialKey()) {
37836 var k = String.fromCharCode(e.getKey()).toUpperCase();
37839 var csel = this.view.getSelectedNodes();
37840 var cselitem = false;
37842 var ix = this.view.indexOf(csel[0]);
37843 cselitem = this.store.getAt(ix);
37844 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
37850 this.store.each(function(v) {
37852 // start at existing selection.
37853 if (cselitem.id == v.id) {
37859 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
37860 match = this.store.indexOf(v);
37865 if (match === false) {
37866 return true; // no more action?
37869 this.view.select(match);
37870 var sn = Roo.get(this.view.getSelectedNodes()[0])
37871 sn.scrollIntoView(sn.dom.parentNode, false);
37875 * @cfg {Boolean} grow
37879 * @cfg {Number} growMin
37883 * @cfg {Number} growMax
37892 * Ext JS Library 1.1.1
37893 * Copyright(c) 2006-2007, Ext JS, LLC.
37895 * Originally Released Under LGPL - original licence link has changed is not relivant.
37898 * <script type="text/javascript">
37901 * @class Roo.form.Checkbox
37902 * @extends Roo.form.Field
37903 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37905 * Creates a new Checkbox
37906 * @param {Object} config Configuration options
37908 Roo.form.Checkbox = function(config){
37909 Roo.form.Checkbox.superclass.constructor.call(this, config);
37913 * Fires when the checkbox is checked or unchecked.
37914 * @param {Roo.form.Checkbox} this This checkbox
37915 * @param {Boolean} checked The new checked value
37921 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37923 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37925 focusClass : undefined,
37927 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37929 fieldClass: "x-form-field",
37931 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37935 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37936 * {tag: "input", type: "checkbox", autocomplete: "off"})
37938 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37940 * @cfg {String} boxLabel The text that appears beside the checkbox
37944 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37948 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37950 valueOff: '0', // value when not checked..
37952 actionMode : 'viewEl',
37955 itemCls : 'x-menu-check-item x-form-item',
37956 groupClass : 'x-menu-group-item',
37957 inputType : 'hidden',
37960 inSetChecked: false, // check that we are not calling self...
37962 inputElement: false, // real input element?
37963 basedOn: false, // ????
37965 isFormField: true, // not sure where this is needed!!!!
37967 onResize : function(){
37968 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37969 if(!this.boxLabel){
37970 this.el.alignTo(this.wrap, 'c-c');
37974 initEvents : function(){
37975 Roo.form.Checkbox.superclass.initEvents.call(this);
37976 this.el.on("click", this.onClick, this);
37977 this.el.on("change", this.onClick, this);
37981 getResizeEl : function(){
37985 getPositionEl : function(){
37990 onRender : function(ct, position){
37991 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37993 if(this.inputValue !== undefined){
37994 this.el.dom.value = this.inputValue;
37997 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37998 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37999 var viewEl = this.wrap.createChild({
38000 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38001 this.viewEl = viewEl;
38002 this.wrap.on('click', this.onClick, this);
38004 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38005 this.el.on('propertychange', this.setFromHidden, this); //ie
38010 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38011 // viewEl.on('click', this.onClick, this);
38013 //if(this.checked){
38014 this.setChecked(this.checked);
38016 //this.checked = this.el.dom;
38022 initValue : Roo.emptyFn,
38025 * Returns the checked state of the checkbox.
38026 * @return {Boolean} True if checked, else false
38028 getValue : function(){
38030 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38032 return this.valueOff;
38037 onClick : function(){
38038 this.setChecked(!this.checked);
38040 //if(this.el.dom.checked != this.checked){
38041 // this.setValue(this.el.dom.checked);
38046 * Sets the checked state of the checkbox.
38047 * On is always based on a string comparison between inputValue and the param.
38048 * @param {Boolean/String} value - the value to set
38049 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38051 setValue : function(v,suppressEvent){
38054 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38055 //if(this.el && this.el.dom){
38056 // this.el.dom.checked = this.checked;
38057 // this.el.dom.defaultChecked = this.checked;
38059 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38060 //this.fireEvent("check", this, this.checked);
38063 setChecked : function(state,suppressEvent)
38065 if (this.inSetChecked) {
38066 this.checked = state;
38072 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38074 this.checked = state;
38075 if(suppressEvent !== true){
38076 this.fireEvent('check', this, state);
38078 this.inSetChecked = true;
38079 this.el.dom.value = state ? this.inputValue : this.valueOff;
38080 this.inSetChecked = false;
38083 // handle setting of hidden value by some other method!!?!?
38084 setFromHidden: function()
38089 //console.log("SET FROM HIDDEN");
38090 //alert('setFrom hidden');
38091 this.setValue(this.el.dom.value);
38094 onDestroy : function()
38097 Roo.get(this.viewEl).remove();
38100 Roo.form.Checkbox.superclass.onDestroy.call(this);
38105 * Ext JS Library 1.1.1
38106 * Copyright(c) 2006-2007, Ext JS, LLC.
38108 * Originally Released Under LGPL - original licence link has changed is not relivant.
38111 * <script type="text/javascript">
38115 * @class Roo.form.Radio
38116 * @extends Roo.form.Checkbox
38117 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38118 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38120 * Creates a new Radio
38121 * @param {Object} config Configuration options
38123 Roo.form.Radio = function(){
38124 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38126 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38127 inputType: 'radio',
38130 * If this radio is part of a group, it will return the selected value
38133 getGroupValue : function(){
38134 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38136 });//<script type="text/javascript">
38139 * Ext JS Library 1.1.1
38140 * Copyright(c) 2006-2007, Ext JS, LLC.
38141 * licensing@extjs.com
38143 * http://www.extjs.com/license
38149 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38150 * - IE ? - no idea how much works there.
38158 * @class Ext.form.HtmlEditor
38159 * @extends Ext.form.Field
38160 * Provides a lightweight HTML Editor component.
38161 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38163 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38164 * supported by this editor.</b><br/><br/>
38165 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38166 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38168 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38170 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38174 * @cfg {String} createLinkText The default text for the create link prompt
38176 createLinkText : 'Please enter the URL for the link:',
38178 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38180 defaultLinkValue : 'http:/'+'/',
38186 // private properties
38187 validationEvent : false,
38189 initialized : false,
38191 sourceEditMode : false,
38192 onFocus : Roo.emptyFn,
38194 hideMode:'offsets',
38195 defaultAutoCreate : {
38197 style:"width:500px;height:300px;",
38198 autocomplete: "off"
38202 initComponent : function(){
38205 * @event initialize
38206 * Fires when the editor is fully initialized (including the iframe)
38207 * @param {HtmlEditor} this
38212 * Fires when the editor is first receives the focus. Any insertion must wait
38213 * until after this event.
38214 * @param {HtmlEditor} this
38218 * @event beforesync
38219 * Fires before the textarea is updated with content from the editor iframe. Return false
38220 * to cancel the sync.
38221 * @param {HtmlEditor} this
38222 * @param {String} html
38226 * @event beforepush
38227 * Fires before the iframe editor is updated with content from the textarea. Return false
38228 * to cancel the push.
38229 * @param {HtmlEditor} this
38230 * @param {String} html
38235 * Fires when the textarea is updated with content from the editor iframe.
38236 * @param {HtmlEditor} this
38237 * @param {String} html
38242 * Fires when the iframe editor is updated with content from the textarea.
38243 * @param {HtmlEditor} this
38244 * @param {String} html
38248 * @event editmodechange
38249 * Fires when the editor switches edit modes
38250 * @param {HtmlEditor} this
38251 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38253 editmodechange: true,
38255 * @event editorevent
38256 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38257 * @param {HtmlEditor} this
38264 * Protected method that will not generally be called directly. It
38265 * is called when the editor creates its toolbar. Override this method if you need to
38266 * add custom toolbar buttons.
38267 * @param {HtmlEditor} editor
38269 createToolbar : function(editor){
38270 if (!editor.toolbars || !editor.toolbars.length) {
38271 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38274 for (var i =0 ; i < editor.toolbars.length;i++) {
38275 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38276 editor.toolbars[i].init(editor);
38283 * Protected method that will not generally be called directly. It
38284 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38285 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38287 getDocMarkup : function(){
38288 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38292 onRender : function(ct, position){
38293 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38294 this.el.dom.style.border = '0 none';
38295 this.el.dom.setAttribute('tabIndex', -1);
38296 this.el.addClass('x-hidden');
38297 if(Roo.isIE){ // fix IE 1px bogus margin
38298 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38300 this.wrap = this.el.wrap({
38301 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38304 this.frameId = Roo.id();
38305 this.createToolbar(this);
38312 var iframe = this.wrap.createChild({
38315 name: this.frameId,
38316 frameBorder : 'no',
38317 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38320 // console.log(iframe);
38321 //this.wrap.dom.appendChild(iframe);
38323 this.iframe = iframe.dom;
38325 this.assignDocWin();
38327 this.doc.designMode = 'on';
38330 this.doc.write(this.getDocMarkup());
38334 var task = { // must defer to wait for browser to be ready
38336 //console.log("run task?" + this.doc.readyState);
38337 this.assignDocWin();
38338 if(this.doc.body || this.doc.readyState == 'complete'){
38340 this.doc.designMode="on";
38344 Roo.TaskMgr.stop(task);
38345 this.initEditor.defer(10, this);
38352 Roo.TaskMgr.start(task);
38355 this.setSize(this.el.getSize());
38360 onResize : function(w, h){
38361 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38362 if(this.el && this.iframe){
38363 if(typeof w == 'number'){
38364 var aw = w - this.wrap.getFrameWidth('lr');
38365 this.el.setWidth(this.adjustWidth('textarea', aw));
38366 this.iframe.style.width = aw + 'px';
38368 if(typeof h == 'number'){
38370 for (var i =0; i < this.toolbars.length;i++) {
38371 // fixme - ask toolbars for heights?
38372 tbh += this.toolbars[i].tb.el.getHeight();
38378 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38379 this.el.setHeight(this.adjustWidth('textarea', ah));
38380 this.iframe.style.height = ah + 'px';
38382 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38389 * Toggles the editor between standard and source edit mode.
38390 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38392 toggleSourceEdit : function(sourceEditMode){
38394 this.sourceEditMode = sourceEditMode === true;
38396 if(this.sourceEditMode){
38399 this.iframe.className = 'x-hidden';
38400 this.el.removeClass('x-hidden');
38401 this.el.dom.removeAttribute('tabIndex');
38406 this.iframe.className = '';
38407 this.el.addClass('x-hidden');
38408 this.el.dom.setAttribute('tabIndex', -1);
38411 this.setSize(this.wrap.getSize());
38412 this.fireEvent('editmodechange', this, this.sourceEditMode);
38415 // private used internally
38416 createLink : function(){
38417 var url = prompt(this.createLinkText, this.defaultLinkValue);
38418 if(url && url != 'http:/'+'/'){
38419 this.relayCmd('createlink', url);
38423 // private (for BoxComponent)
38424 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38426 // private (for BoxComponent)
38427 getResizeEl : function(){
38431 // private (for BoxComponent)
38432 getPositionEl : function(){
38437 initEvents : function(){
38438 this.originalValue = this.getValue();
38442 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38445 markInvalid : Roo.emptyFn,
38447 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38450 clearInvalid : Roo.emptyFn,
38452 setValue : function(v){
38453 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38458 * Protected method that will not generally be called directly. If you need/want
38459 * custom HTML cleanup, this is the method you should override.
38460 * @param {String} html The HTML to be cleaned
38461 * return {String} The cleaned HTML
38463 cleanHtml : function(html){
38464 html = String(html);
38465 if(html.length > 5){
38466 if(Roo.isSafari){ // strip safari nonsense
38467 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38470 if(html == ' '){
38477 * Protected method that will not generally be called directly. Syncs the contents
38478 * of the editor iframe with the textarea.
38480 syncValue : function(){
38481 if(this.initialized){
38482 var bd = (this.doc.body || this.doc.documentElement);
38483 var html = bd.innerHTML;
38485 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38486 var m = bs.match(/text-align:(.*?);/i);
38488 html = '<div style="'+m[0]+'">' + html + '</div>';
38491 html = this.cleanHtml(html);
38492 if(this.fireEvent('beforesync', this, html) !== false){
38493 this.el.dom.value = html;
38494 this.fireEvent('sync', this, html);
38500 * Protected method that will not generally be called directly. Pushes the value of the textarea
38501 * into the iframe editor.
38503 pushValue : function(){
38504 if(this.initialized){
38505 var v = this.el.dom.value;
38509 if(this.fireEvent('beforepush', this, v) !== false){
38510 (this.doc.body || this.doc.documentElement).innerHTML = v;
38511 this.fireEvent('push', this, v);
38517 deferFocus : function(){
38518 this.focus.defer(10, this);
38522 focus : function(){
38523 if(this.win && !this.sourceEditMode){
38530 assignDocWin: function()
38532 var iframe = this.iframe;
38535 this.doc = iframe.contentWindow.document;
38536 this.win = iframe.contentWindow;
38538 if (!Roo.get(this.frameId)) {
38541 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38542 this.win = Roo.get(this.frameId).dom.contentWindow;
38547 initEditor : function(){
38548 //console.log("INIT EDITOR");
38549 this.assignDocWin();
38553 this.doc.designMode="on";
38555 this.doc.write(this.getDocMarkup());
38558 var dbody = (this.doc.body || this.doc.documentElement);
38559 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38560 // this copies styles from the containing element into thsi one..
38561 // not sure why we need all of this..
38562 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38563 ss['background-attachment'] = 'fixed'; // w3c
38564 dbody.bgProperties = 'fixed'; // ie
38565 Roo.DomHelper.applyStyles(dbody, ss);
38566 Roo.EventManager.on(this.doc, {
38567 'mousedown': this.onEditorEvent,
38568 'dblclick': this.onEditorEvent,
38569 'click': this.onEditorEvent,
38570 'keyup': this.onEditorEvent,
38575 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38577 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38578 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38580 this.initialized = true;
38582 this.fireEvent('initialize', this);
38587 onDestroy : function(){
38593 for (var i =0; i < this.toolbars.length;i++) {
38594 // fixme - ask toolbars for heights?
38595 this.toolbars[i].onDestroy();
38598 this.wrap.dom.innerHTML = '';
38599 this.wrap.remove();
38604 onFirstFocus : function(){
38606 this.assignDocWin();
38609 this.activated = true;
38610 for (var i =0; i < this.toolbars.length;i++) {
38611 this.toolbars[i].onFirstFocus();
38614 if(Roo.isGecko){ // prevent silly gecko errors
38616 var s = this.win.getSelection();
38617 if(!s.focusNode || s.focusNode.nodeType != 3){
38618 var r = s.getRangeAt(0);
38619 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38624 this.execCmd('useCSS', true);
38625 this.execCmd('styleWithCSS', false);
38628 this.fireEvent('activate', this);
38632 adjustFont: function(btn){
38633 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38634 //if(Roo.isSafari){ // safari
38637 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38638 if(Roo.isSafari){ // safari
38639 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38640 v = (v < 10) ? 10 : v;
38641 v = (v > 48) ? 48 : v;
38642 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38647 v = Math.max(1, v+adjust);
38649 this.execCmd('FontSize', v );
38652 onEditorEvent : function(e){
38653 this.fireEvent('editorevent', this, e);
38654 // this.updateToolbar();
38658 insertTag : function(tg)
38660 // could be a bit smarter... -> wrap the current selected tRoo..
38662 this.execCmd("formatblock", tg);
38666 insertText : function(txt)
38670 range = this.createRange();
38671 range.deleteContents();
38672 //alert(Sender.getAttribute('label'));
38674 range.insertNode(this.doc.createTextNode(txt));
38678 relayBtnCmd : function(btn){
38679 this.relayCmd(btn.cmd);
38683 * Executes a Midas editor command on the editor document and performs necessary focus and
38684 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38685 * @param {String} cmd The Midas command
38686 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38688 relayCmd : function(cmd, value){
38690 this.execCmd(cmd, value);
38691 this.fireEvent('editorevent', this);
38692 //this.updateToolbar();
38697 * Executes a Midas editor command directly on the editor document.
38698 * For visual commands, you should use {@link #relayCmd} instead.
38699 * <b>This should only be called after the editor is initialized.</b>
38700 * @param {String} cmd The Midas command
38701 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38703 execCmd : function(cmd, value){
38704 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38710 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38712 * @param {String} text
38714 insertAtCursor : function(text){
38715 if(!this.activated){
38720 var r = this.doc.selection.createRange();
38727 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
38729 this.execCmd('InsertHTML', text);
38734 mozKeyPress : function(e){
38736 var c = e.getCharCode(), cmd;
38739 c = String.fromCharCode(c).toLowerCase();
38750 this.cleanUpPaste.defer(100, this);
38758 e.preventDefault();
38766 fixKeys : function(){ // load time branching for fastest keydown performance
38768 return function(e){
38769 var k = e.getKey(), r;
38772 r = this.doc.selection.createRange();
38775 r.pasteHTML('    ');
38782 r = this.doc.selection.createRange();
38784 var target = r.parentElement();
38785 if(!target || target.tagName.toLowerCase() != 'li'){
38787 r.pasteHTML('<br />');
38793 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38794 this.cleanUpPaste.defer(100, this);
38800 }else if(Roo.isOpera){
38801 return function(e){
38802 var k = e.getKey();
38806 this.execCmd('InsertHTML','    ');
38809 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38810 this.cleanUpPaste.defer(100, this);
38815 }else if(Roo.isSafari){
38816 return function(e){
38817 var k = e.getKey();
38821 this.execCmd('InsertText','\t');
38825 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38826 this.cleanUpPaste.defer(100, this);
38834 getAllAncestors: function()
38836 var p = this.getSelectedNode();
38839 a.push(p); // push blank onto stack..
38840 p = this.getParentElement();
38844 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38848 a.push(this.doc.body);
38852 lastSelNode : false,
38855 getSelection : function()
38857 this.assignDocWin();
38858 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38861 getSelectedNode: function()
38863 // this may only work on Gecko!!!
38865 // should we cache this!!!!
38870 var range = this.createRange(this.getSelection());
38873 var parent = range.parentElement();
38875 var testRange = range.duplicate();
38876 testRange.moveToElementText(parent);
38877 if (testRange.inRange(range)) {
38880 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38883 parent = parent.parentElement;
38889 var ar = range.endContainer.childNodes;
38891 ar = range.commonAncestorContainer.childNodes;
38892 //alert(ar.length);
38895 var other_nodes = [];
38896 var has_other_nodes = false;
38897 for (var i=0;i<ar.length;i++) {
38898 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38901 // fullly contained node.
38903 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38908 // probably selected..
38909 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38910 other_nodes.push(ar[i]);
38913 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38918 has_other_nodes = true;
38920 if (!nodes.length && other_nodes.length) {
38921 nodes= other_nodes;
38923 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38929 createRange: function(sel)
38931 // this has strange effects when using with
38932 // top toolbar - not sure if it's a great idea.
38933 //this.editor.contentWindow.focus();
38934 if (typeof sel != "undefined") {
38936 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38938 return this.doc.createRange();
38941 return this.doc.createRange();
38944 getParentElement: function()
38947 this.assignDocWin();
38948 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38950 var range = this.createRange(sel);
38953 var p = range.commonAncestorContainer;
38954 while (p.nodeType == 3) { // text node
38966 // BC Hacks - cause I cant work out what i was trying to do..
38967 rangeIntersectsNode : function(range, node)
38969 var nodeRange = node.ownerDocument.createRange();
38971 nodeRange.selectNode(node);
38974 nodeRange.selectNodeContents(node);
38977 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38978 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38980 rangeCompareNode : function(range, node) {
38981 var nodeRange = node.ownerDocument.createRange();
38983 nodeRange.selectNode(node);
38985 nodeRange.selectNodeContents(node);
38987 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38988 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38990 if (nodeIsBefore && !nodeIsAfter)
38992 if (!nodeIsBefore && nodeIsAfter)
38994 if (nodeIsBefore && nodeIsAfter)
39000 // private? - in a new class?
39001 cleanUpPaste : function()
39003 // cleans up the whole document..
39004 // console.log('cleanuppaste');
39005 this.cleanUpChildren(this.doc.body)
39009 cleanUpChildren : function (n)
39011 if (!n.childNodes.length) {
39014 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39015 this.cleanUpChild(n.childNodes[i]);
39022 cleanUpChild : function (node)
39024 //console.log(node);
39025 if (node.nodeName == "#text") {
39026 // clean up silly Windows -- stuff?
39029 if (node.nodeName == "#comment") {
39030 node.parentNode.removeChild(node);
39031 // clean up silly Windows -- stuff?
39035 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39037 node.parentNode.removeChild(node);
39041 if (!node.attributes || !node.attributes.length) {
39042 this.cleanUpChildren(node);
39046 function cleanAttr(n,v)
39049 if (v.match(/^\./) || v.match(/^\//)) {
39052 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39055 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39056 node.removeAttribute(n);
39060 function cleanStyle(n,v)
39062 if (v.match(/expression/)) { //XSS?? should we even bother..
39063 node.removeAttribute(n);
39068 var parts = v.split(/;/);
39069 Roo.each(parts, function(p) {
39070 p = p.replace(/\s+/g,'');
39074 var l = p.split(':').shift().replace(/\s+/g,'');
39076 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39077 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39078 node.removeAttribute(n);
39087 for (var i = node.attributes.length-1; i > -1 ; i--) {
39088 var a = node.attributes[i];
39090 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39091 node.removeAttribute(a.name);
39094 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39095 cleanAttr(a.name,a.value); // fixme..
39098 if (a.name == 'style') {
39099 cleanStyle(a.name,a.value);
39101 /// clean up MS crap..
39102 if (a.name == 'class') {
39103 if (a.value.match(/^Mso/)) {
39104 node.className = '';
39114 this.cleanUpChildren(node);
39120 // hide stuff that is not compatible
39134 * @event specialkey
39138 * @cfg {String} fieldClass @hide
39141 * @cfg {String} focusClass @hide
39144 * @cfg {String} autoCreate @hide
39147 * @cfg {String} inputType @hide
39150 * @cfg {String} invalidClass @hide
39153 * @cfg {String} invalidText @hide
39156 * @cfg {String} msgFx @hide
39159 * @cfg {String} validateOnBlur @hide
39163 Roo.form.HtmlEditor.white = [
39164 'area', 'br', 'img', 'input', 'hr', 'wbr',
39166 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39167 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39168 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39169 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39170 'table', 'ul', 'xmp',
39172 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39175 'dir', 'menu', 'ol', 'ul', 'dl',
39181 Roo.form.HtmlEditor.black = [
39182 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39184 'base', 'basefont', 'bgsound', 'blink', 'body',
39185 'frame', 'frameset', 'head', 'html', 'ilayer',
39186 'iframe', 'layer', 'link', 'meta', 'object',
39187 'script', 'style' ,'title', 'xml' // clean later..
39189 Roo.form.HtmlEditor.clean = [
39190 'script', 'style', 'title', 'xml'
39195 Roo.form.HtmlEditor.ablack = [
39199 Roo.form.HtmlEditor.aclean = [
39200 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39204 Roo.form.HtmlEditor.pwhite= [
39205 'http', 'https', 'mailto'
39208 Roo.form.HtmlEditor.cwhite= [
39213 // <script type="text/javascript">
39216 * Ext JS Library 1.1.1
39217 * Copyright(c) 2006-2007, Ext JS, LLC.
39223 * @class Roo.form.HtmlEditorToolbar1
39228 new Roo.form.HtmlEditor({
39231 new Roo.form.HtmlEditorToolbar1({
39232 disable : { fonts: 1 , format: 1, ..., ... , ...],
39238 * @cfg {Object} disable List of elements to disable..
39239 * @cfg {Array} btns List of additional buttons.
39243 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39246 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39249 Roo.apply(this, config);
39250 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39251 // dont call parent... till later.
39254 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39262 * @cfg {Object} disable List of toolbar elements to disable
39267 * @cfg {Array} fontFamilies An array of available font families
39285 // "á" , ?? a acute?
39290 "°" // , // degrees
39292 // "é" , // e ecute
39293 // "ú" , // u ecute?
39296 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39297 "input:submit", "input:button", "select", "textarea", "label" ],
39300 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39302 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39305 * @cfg {String} defaultFont default font to use.
39307 defaultFont: 'tahoma',
39309 fontSelect : false,
39312 formatCombo : false,
39314 init : function(editor)
39316 this.editor = editor;
39319 var fid = editor.frameId;
39321 function btn(id, toggle, handler){
39322 var xid = fid + '-'+ id ;
39326 cls : 'x-btn-icon x-edit-'+id,
39327 enableToggle:toggle !== false,
39328 scope: editor, // was editor...
39329 handler:handler||editor.relayBtnCmd,
39330 clickEvent:'mousedown',
39331 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39338 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39340 // stop form submits
39341 tb.el.on('click', function(e){
39342 e.preventDefault(); // what does this do?
39345 if(!this.disable.font && !Roo.isSafari){
39346 /* why no safari for fonts
39347 editor.fontSelect = tb.el.createChild({
39350 cls:'x-font-select',
39351 html: editor.createFontOptions()
39353 editor.fontSelect.on('change', function(){
39354 var font = editor.fontSelect.dom.value;
39355 editor.relayCmd('fontname', font);
39356 editor.deferFocus();
39359 editor.fontSelect.dom,
39364 if(!this.disable.formats){
39365 this.formatCombo = new Roo.form.ComboBox({
39366 store: new Roo.data.SimpleStore({
39369 data : this.formats // from states.js
39372 //autoCreate : {tag: "div", size: "20"},
39373 displayField:'tag',
39377 triggerAction: 'all',
39378 emptyText:'Add tag',
39379 selectOnFocus:true,
39382 'select': function(c, r, i) {
39383 editor.insertTag(r.get('tag'));
39389 tb.addField(this.formatCombo);
39393 if(!this.disable.format){
39400 if(!this.disable.fontSize){
39405 btn('increasefontsize', false, editor.adjustFont),
39406 btn('decreasefontsize', false, editor.adjustFont)
39411 if(this.disable.colors){
39414 id:editor.frameId +'-forecolor',
39415 cls:'x-btn-icon x-edit-forecolor',
39416 clickEvent:'mousedown',
39417 tooltip: this.buttonTips['forecolor'] || undefined,
39419 menu : new Roo.menu.ColorMenu({
39420 allowReselect: true,
39421 focus: Roo.emptyFn,
39424 selectHandler: function(cp, color){
39425 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39426 editor.deferFocus();
39429 clickEvent:'mousedown'
39432 id:editor.frameId +'backcolor',
39433 cls:'x-btn-icon x-edit-backcolor',
39434 clickEvent:'mousedown',
39435 tooltip: this.buttonTips['backcolor'] || undefined,
39437 menu : new Roo.menu.ColorMenu({
39438 focus: Roo.emptyFn,
39441 allowReselect: true,
39442 selectHandler: function(cp, color){
39444 editor.execCmd('useCSS', false);
39445 editor.execCmd('hilitecolor', color);
39446 editor.execCmd('useCSS', true);
39447 editor.deferFocus();
39449 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39450 Roo.isSafari || Roo.isIE ? '#'+color : color);
39451 editor.deferFocus();
39455 clickEvent:'mousedown'
39460 // now add all the items...
39463 if(!this.disable.alignments){
39466 btn('justifyleft'),
39467 btn('justifycenter'),
39468 btn('justifyright')
39472 //if(!Roo.isSafari){
39473 if(!this.disable.links){
39476 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39480 if(!this.disable.lists){
39483 btn('insertorderedlist'),
39484 btn('insertunorderedlist')
39487 if(!this.disable.sourceEdit){
39490 btn('sourceedit', true, function(btn){
39491 this.toggleSourceEdit(btn.pressed);
39498 // special menu.. - needs to be tidied up..
39499 if (!this.disable.special) {
39502 cls: 'x-edit-none',
39507 for (var i =0; i < this.specialChars.length; i++) {
39508 smenu.menu.items.push({
39510 html: this.specialChars[i],
39511 handler: function(a,b) {
39512 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
39525 for(var i =0; i< this.btns.length;i++) {
39526 var b = this.btns[i];
39527 b.cls = 'x-edit-none';
39536 // disable everything...
39538 this.tb.items.each(function(item){
39539 if(item.id != editor.frameId+ '-sourceedit'){
39543 this.rendered = true;
39545 // the all the btns;
39546 editor.on('editorevent', this.updateToolbar, this);
39547 // other toolbars need to implement this..
39548 //editor.on('editmodechange', this.updateToolbar, this);
39554 * Protected method that will not generally be called directly. It triggers
39555 * a toolbar update by reading the markup state of the current selection in the editor.
39557 updateToolbar: function(){
39559 if(!this.editor.activated){
39560 this.editor.onFirstFocus();
39564 var btns = this.tb.items.map,
39565 doc = this.editor.doc,
39566 frameId = this.editor.frameId;
39568 if(!this.disable.font && !Roo.isSafari){
39570 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39571 if(name != this.fontSelect.dom.value){
39572 this.fontSelect.dom.value = name;
39576 if(!this.disable.format){
39577 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39578 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39579 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39581 if(!this.disable.alignments){
39582 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39583 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39584 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39586 if(!Roo.isSafari && !this.disable.lists){
39587 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39588 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39591 var ans = this.editor.getAllAncestors();
39592 if (this.formatCombo) {
39595 var store = this.formatCombo.store;
39596 this.formatCombo.setValue("");
39597 for (var i =0; i < ans.length;i++) {
39598 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
39600 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39608 // hides menus... - so this cant be on a menu...
39609 Roo.menu.MenuMgr.hideAll();
39611 //this.editorsyncValue();
39615 createFontOptions : function(){
39616 var buf = [], fs = this.fontFamilies, ff, lc;
39617 for(var i = 0, len = fs.length; i< len; i++){
39619 lc = ff.toLowerCase();
39621 '<option value="',lc,'" style="font-family:',ff,';"',
39622 (this.defaultFont == lc ? ' selected="true">' : '>'),
39627 return buf.join('');
39630 toggleSourceEdit : function(sourceEditMode){
39631 if(sourceEditMode === undefined){
39632 sourceEditMode = !this.sourceEditMode;
39634 this.sourceEditMode = sourceEditMode === true;
39635 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39636 // just toggle the button?
39637 if(btn.pressed !== this.editor.sourceEditMode){
39638 btn.toggle(this.editor.sourceEditMode);
39642 if(this.sourceEditMode){
39643 this.tb.items.each(function(item){
39644 if(item.cmd != 'sourceedit'){
39650 if(this.initialized){
39651 this.tb.items.each(function(item){
39657 // tell the editor that it's been pressed..
39658 this.editor.toggleSourceEdit(sourceEditMode);
39662 * Object collection of toolbar tooltips for the buttons in the editor. The key
39663 * is the command id associated with that button and the value is a valid QuickTips object.
39668 title: 'Bold (Ctrl+B)',
39669 text: 'Make the selected text bold.',
39670 cls: 'x-html-editor-tip'
39673 title: 'Italic (Ctrl+I)',
39674 text: 'Make the selected text italic.',
39675 cls: 'x-html-editor-tip'
39683 title: 'Bold (Ctrl+B)',
39684 text: 'Make the selected text bold.',
39685 cls: 'x-html-editor-tip'
39688 title: 'Italic (Ctrl+I)',
39689 text: 'Make the selected text italic.',
39690 cls: 'x-html-editor-tip'
39693 title: 'Underline (Ctrl+U)',
39694 text: 'Underline the selected text.',
39695 cls: 'x-html-editor-tip'
39697 increasefontsize : {
39698 title: 'Grow Text',
39699 text: 'Increase the font size.',
39700 cls: 'x-html-editor-tip'
39702 decreasefontsize : {
39703 title: 'Shrink Text',
39704 text: 'Decrease the font size.',
39705 cls: 'x-html-editor-tip'
39708 title: 'Text Highlight Color',
39709 text: 'Change the background color of the selected text.',
39710 cls: 'x-html-editor-tip'
39713 title: 'Font Color',
39714 text: 'Change the color of the selected text.',
39715 cls: 'x-html-editor-tip'
39718 title: 'Align Text Left',
39719 text: 'Align text to the left.',
39720 cls: 'x-html-editor-tip'
39723 title: 'Center Text',
39724 text: 'Center text in the editor.',
39725 cls: 'x-html-editor-tip'
39728 title: 'Align Text Right',
39729 text: 'Align text to the right.',
39730 cls: 'x-html-editor-tip'
39732 insertunorderedlist : {
39733 title: 'Bullet List',
39734 text: 'Start a bulleted list.',
39735 cls: 'x-html-editor-tip'
39737 insertorderedlist : {
39738 title: 'Numbered List',
39739 text: 'Start a numbered list.',
39740 cls: 'x-html-editor-tip'
39743 title: 'Hyperlink',
39744 text: 'Make the selected text a hyperlink.',
39745 cls: 'x-html-editor-tip'
39748 title: 'Source Edit',
39749 text: 'Switch to source editing mode.',
39750 cls: 'x-html-editor-tip'
39754 onDestroy : function(){
39757 this.tb.items.each(function(item){
39759 item.menu.removeAll();
39761 item.menu.el.destroy();
39769 onFirstFocus: function() {
39770 this.tb.items.each(function(item){
39779 // <script type="text/javascript">
39782 * Ext JS Library 1.1.1
39783 * Copyright(c) 2006-2007, Ext JS, LLC.
39790 * @class Roo.form.HtmlEditor.ToolbarContext
39795 new Roo.form.HtmlEditor({
39798 new Roo.form.HtmlEditor.ToolbarStandard(),
39799 new Roo.form.HtmlEditor.ToolbarContext()
39804 * @config : {Object} disable List of elements to disable.. (not done yet.)
39809 Roo.form.HtmlEditor.ToolbarContext = function(config)
39812 Roo.apply(this, config);
39813 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39814 // dont call parent... till later.
39816 Roo.form.HtmlEditor.ToolbarContext.types = {
39828 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39890 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39895 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39959 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39967 * @cfg {Object} disable List of toolbar elements to disable
39976 init : function(editor)
39978 this.editor = editor;
39981 var fid = editor.frameId;
39983 function btn(id, toggle, handler){
39984 var xid = fid + '-'+ id ;
39988 cls : 'x-btn-icon x-edit-'+id,
39989 enableToggle:toggle !== false,
39990 scope: editor, // was editor...
39991 handler:handler||editor.relayBtnCmd,
39992 clickEvent:'mousedown',
39993 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39997 // create a new element.
39998 var wdiv = editor.wrap.createChild({
40000 }, editor.wrap.dom.firstChild.nextSibling, true);
40002 // can we do this more than once??
40004 // stop form submits
40007 // disable everything...
40008 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40009 this.toolbars = {};
40011 for (var i in ty) {
40013 this.toolbars[i] = this.buildToolbar(ty[i],i);
40015 this.tb = this.toolbars.BODY;
40019 this.rendered = true;
40021 // the all the btns;
40022 editor.on('editorevent', this.updateToolbar, this);
40023 // other toolbars need to implement this..
40024 //editor.on('editmodechange', this.updateToolbar, this);
40030 * Protected method that will not generally be called directly. It triggers
40031 * a toolbar update by reading the markup state of the current selection in the editor.
40033 updateToolbar: function(){
40035 if(!this.editor.activated){
40036 this.editor.onFirstFocus();
40041 var ans = this.editor.getAllAncestors();
40044 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40045 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40046 sel = sel ? sel : this.editor.doc.body;
40047 sel = sel.tagName.length ? sel : this.editor.doc.body;
40048 var tn = sel.tagName.toUpperCase();
40049 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40050 tn = sel.tagName.toUpperCase();
40051 if (this.tb.name == tn) {
40052 return; // no change
40055 ///console.log("show: " + tn);
40056 this.tb = this.toolbars[tn];
40058 this.tb.fields.each(function(e) {
40059 e.setValue(sel.getAttribute(e.name));
40061 this.tb.selectedNode = sel;
40064 Roo.menu.MenuMgr.hideAll();
40066 //this.editorsyncValue();
40071 onDestroy : function(){
40074 this.tb.items.each(function(item){
40076 item.menu.removeAll();
40078 item.menu.el.destroy();
40086 onFirstFocus: function() {
40087 // need to do this for all the toolbars..
40088 this.tb.items.each(function(item){
40092 buildToolbar: function(tlist, nm)
40094 var editor = this.editor;
40095 // create a new element.
40096 var wdiv = editor.wrap.createChild({
40098 }, editor.wrap.dom.firstChild.nextSibling, true);
40101 var tb = new Roo.Toolbar(wdiv);
40102 tb.add(nm+ ": ");
40103 for (var i in tlist) {
40104 var item = tlist[i];
40105 tb.add(item.title + ": ");
40110 tb.addField( new Roo.form.ComboBox({
40111 store: new Roo.data.SimpleStore({
40114 data : item.opts // from states.js
40117 displayField:'val',
40121 triggerAction: 'all',
40122 emptyText:'Select',
40123 selectOnFocus:true,
40124 width: item.width ? item.width : 130,
40126 'select': function(c, r, i) {
40127 tb.selectedNode.setAttribute(c.name, r.get('val'));
40138 tb.addField( new Roo.form.TextField({
40141 //allowBlank:false,
40146 tb.addField( new Roo.form.TextField({
40152 'change' : function(f, nv, ov) {
40153 tb.selectedNode.setAttribute(f.name, nv);
40159 tb.el.on('click', function(e){
40160 e.preventDefault(); // what does this do?
40162 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40165 // dont need to disable them... as they will get hidden
40182 * Ext JS Library 1.1.1
40183 * Copyright(c) 2006-2007, Ext JS, LLC.
40185 * Originally Released Under LGPL - original licence link has changed is not relivant.
40188 * <script type="text/javascript">
40192 * @class Roo.form.BasicForm
40193 * @extends Roo.util.Observable
40194 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40196 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40197 * @param {Object} config Configuration options
40199 Roo.form.BasicForm = function(el, config){
40200 this.allItems = [];
40201 this.childForms = [];
40202 Roo.apply(this, config);
40204 * The Roo.form.Field items in this form.
40205 * @type MixedCollection
40209 this.items = new Roo.util.MixedCollection(false, function(o){
40210 return o.id || (o.id = Roo.id());
40214 * @event beforeaction
40215 * Fires before any action is performed. Return false to cancel the action.
40216 * @param {Form} this
40217 * @param {Action} action The action to be performed
40219 beforeaction: true,
40221 * @event actionfailed
40222 * Fires when an action fails.
40223 * @param {Form} this
40224 * @param {Action} action The action that failed
40226 actionfailed : true,
40228 * @event actioncomplete
40229 * Fires when an action is completed.
40230 * @param {Form} this
40231 * @param {Action} action The action that completed
40233 actioncomplete : true
40238 Roo.form.BasicForm.superclass.constructor.call(this);
40241 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40243 * @cfg {String} method
40244 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40247 * @cfg {DataReader} reader
40248 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40249 * This is optional as there is built-in support for processing JSON.
40252 * @cfg {DataReader} errorReader
40253 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40254 * This is completely optional as there is built-in support for processing JSON.
40257 * @cfg {String} url
40258 * The URL to use for form actions if one isn't supplied in the action options.
40261 * @cfg {Boolean} fileUpload
40262 * Set to true if this form is a file upload.
40265 * @cfg {Object} baseParams
40266 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40269 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40274 activeAction : null,
40277 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40278 * or setValues() data instead of when the form was first created.
40280 trackResetOnLoad : false,
40284 * childForms - used for multi-tab forms
40287 childForms : false,
40290 * allItems - full list of fields.
40296 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
40297 * element by passing it or its id or mask the form itself by passing in true.
40300 waitMsgTarget : undefined,
40303 initEl : function(el){
40304 this.el = Roo.get(el);
40305 this.id = this.el.id || Roo.id();
40306 this.el.on('submit', this.onSubmit, this);
40307 this.el.addClass('x-form');
40311 onSubmit : function(e){
40316 * Returns true if client-side validation on the form is successful.
40319 isValid : function(){
40321 this.items.each(function(f){
40330 * Returns true if any fields in this form have changed since their original load.
40333 isDirty : function(){
40335 this.items.each(function(f){
40345 * Performs a predefined action (submit or load) or custom actions you define on this form.
40346 * @param {String} actionName The name of the action type
40347 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
40348 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
40349 * accept other config options):
40351 Property Type Description
40352 ---------------- --------------- ----------------------------------------------------------------------------------
40353 url String The url for the action (defaults to the form's url)
40354 method String The form method to use (defaults to the form's method, or POST if not defined)
40355 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
40356 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
40357 validate the form on the client (defaults to false)
40359 * @return {BasicForm} this
40361 doAction : function(action, options){
40362 if(typeof action == 'string'){
40363 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
40365 if(this.fireEvent('beforeaction', this, action) !== false){
40366 this.beforeAction(action);
40367 action.run.defer(100, action);
40373 * Shortcut to do a submit action.
40374 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40375 * @return {BasicForm} this
40377 submit : function(options){
40378 this.doAction('submit', options);
40383 * Shortcut to do a load action.
40384 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40385 * @return {BasicForm} this
40387 load : function(options){
40388 this.doAction('load', options);
40393 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
40394 * @param {Record} record The record to edit
40395 * @return {BasicForm} this
40397 updateRecord : function(record){
40398 record.beginEdit();
40399 var fs = record.fields;
40400 fs.each(function(f){
40401 var field = this.findField(f.name);
40403 record.set(f.name, field.getValue());
40411 * Loads an Roo.data.Record into this form.
40412 * @param {Record} record The record to load
40413 * @return {BasicForm} this
40415 loadRecord : function(record){
40416 this.setValues(record.data);
40421 beforeAction : function(action){
40422 var o = action.options;
40424 if(this.waitMsgTarget === true){
40425 this.el.mask(o.waitMsg, 'x-mask-loading');
40426 }else if(this.waitMsgTarget){
40427 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
40428 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
40430 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
40436 afterAction : function(action, success){
40437 this.activeAction = null;
40438 var o = action.options;
40440 if(this.waitMsgTarget === true){
40442 }else if(this.waitMsgTarget){
40443 this.waitMsgTarget.unmask();
40445 Roo.MessageBox.updateProgress(1);
40446 Roo.MessageBox.hide();
40453 Roo.callback(o.success, o.scope, [this, action]);
40454 this.fireEvent('actioncomplete', this, action);
40456 Roo.callback(o.failure, o.scope, [this, action]);
40457 this.fireEvent('actionfailed', this, action);
40462 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40463 * @param {String} id The value to search for
40466 findField : function(id){
40467 var field = this.items.get(id);
40469 this.items.each(function(f){
40470 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40476 return field || null;
40480 * Add a secondary form to this one,
40481 * Used to provide tabbed forms. One form is primary, with hidden values
40482 * which mirror the elements from the other forms.
40484 * @param {Roo.form.Form} form to add.
40487 addForm : function(form)
40490 if (this.childForms.indexOf(form) > -1) {
40494 this.childForms.push(form);
40496 Roo.each(form.allItems, function (fe) {
40498 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
40499 if (this.findField(n)) { // already added..
40502 var add = new Roo.form.Hidden({
40505 add.render(this.el);
40512 * Mark fields in this form invalid in bulk.
40513 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40514 * @return {BasicForm} this
40516 markInvalid : function(errors){
40517 if(errors instanceof Array){
40518 for(var i = 0, len = errors.length; i < len; i++){
40519 var fieldError = errors[i];
40520 var f = this.findField(fieldError.id);
40522 f.markInvalid(fieldError.msg);
40528 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40529 field.markInvalid(errors[id]);
40533 Roo.each(this.childForms || [], function (f) {
40534 f.markInvalid(errors);
40541 * Set values for fields in this form in bulk.
40542 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40543 * @return {BasicForm} this
40545 setValues : function(values){
40546 if(values instanceof Array){ // array of objects
40547 for(var i = 0, len = values.length; i < len; i++){
40549 var f = this.findField(v.id);
40551 f.setValue(v.value);
40552 if(this.trackResetOnLoad){
40553 f.originalValue = f.getValue();
40557 }else{ // object hash
40560 if(typeof values[id] != 'function' && (field = this.findField(id))){
40562 if (field.setFromData &&
40563 field.valueField &&
40564 field.displayField &&
40565 // combos' with local stores can
40566 // be queried via setValue()
40567 // to set their value..
40568 (field.store && !field.store.isLocal)
40572 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40573 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40574 field.setFromData(sd);
40577 field.setValue(values[id]);
40581 if(this.trackResetOnLoad){
40582 field.originalValue = field.getValue();
40588 Roo.each(this.childForms || [], function (f) {
40589 f.setValues(values);
40596 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40597 * they are returned as an array.
40598 * @param {Boolean} asString
40601 getValues : function(asString){
40602 if (this.childForms) {
40603 // copy values from the child forms
40604 Roo.each(this.childForms, function (f) {
40605 this.setValues(f.getValues());
40611 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40612 if(asString === true){
40615 return Roo.urlDecode(fs);
40619 * Returns the fields in this form as an object with key/value pairs.
40620 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
40623 getFieldValues : function()
40625 if (this.childForms) {
40626 // copy values from the child forms
40627 Roo.each(this.childForms, function (f) {
40628 this.setValues(f.getValues());
40633 this.items.each(function(f){
40634 if (!f.getName()) {
40637 var v = f.getValue();
40638 if ((typeof(v) == 'object') && f.getRawValue) {
40639 v = f.getRawValue() ; // dates..
40641 ret[f.getName()] = v;
40648 * Clears all invalid messages in this form.
40649 * @return {BasicForm} this
40651 clearInvalid : function(){
40652 this.items.each(function(f){
40656 Roo.each(this.childForms || [], function (f) {
40665 * Resets this form.
40666 * @return {BasicForm} this
40668 reset : function(){
40669 this.items.each(function(f){
40673 Roo.each(this.childForms || [], function (f) {
40682 * Add Roo.form components to this form.
40683 * @param {Field} field1
40684 * @param {Field} field2 (optional)
40685 * @param {Field} etc (optional)
40686 * @return {BasicForm} this
40689 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40695 * Removes a field from the items collection (does NOT remove its markup).
40696 * @param {Field} field
40697 * @return {BasicForm} this
40699 remove : function(field){
40700 this.items.remove(field);
40705 * Looks at the fields in this form, checks them for an id attribute,
40706 * and calls applyTo on the existing dom element with that id.
40707 * @return {BasicForm} this
40709 render : function(){
40710 this.items.each(function(f){
40711 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40719 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40720 * @param {Object} values
40721 * @return {BasicForm} this
40723 applyToFields : function(o){
40724 this.items.each(function(f){
40731 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40732 * @param {Object} values
40733 * @return {BasicForm} this
40735 applyIfToFields : function(o){
40736 this.items.each(function(f){
40744 Roo.BasicForm = Roo.form.BasicForm;/*
40746 * Ext JS Library 1.1.1
40747 * Copyright(c) 2006-2007, Ext JS, LLC.
40749 * Originally Released Under LGPL - original licence link has changed is not relivant.
40752 * <script type="text/javascript">
40756 * @class Roo.form.Form
40757 * @extends Roo.form.BasicForm
40758 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40760 * @param {Object} config Configuration options
40762 Roo.form.Form = function(config){
40764 if (config.items) {
40765 xitems = config.items;
40766 delete config.items;
40770 Roo.form.Form.superclass.constructor.call(this, null, config);
40771 this.url = this.url || this.action;
40773 this.root = new Roo.form.Layout(Roo.applyIf({
40777 this.active = this.root;
40779 * Array of all the buttons that have been added to this form via {@link addButton}
40783 this.allItems = [];
40786 * @event clientvalidation
40787 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40788 * @param {Form} this
40789 * @param {Boolean} valid true if the form has passed client-side validation
40791 clientvalidation: true,
40794 * Fires when the form is rendered
40795 * @param {Roo.form.Form} form
40800 if (this.progressUrl) {
40801 // push a hidden field onto the list of fields..
40805 name : 'UPLOAD_IDENTIFIER'
40810 Roo.each(xitems, this.addxtype, this);
40816 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40818 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40821 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40824 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40826 buttonAlign:'center',
40829 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40834 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40835 * This property cascades to child containers if not set.
40840 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40841 * fires a looping event with that state. This is required to bind buttons to the valid
40842 * state using the config value formBind:true on the button.
40844 monitorValid : false,
40847 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40852 * @cfg {String} progressUrl - Url to return progress data
40855 progressUrl : false,
40858 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40859 * fields are added and the column is closed. If no fields are passed the column remains open
40860 * until end() is called.
40861 * @param {Object} config The config to pass to the column
40862 * @param {Field} field1 (optional)
40863 * @param {Field} field2 (optional)
40864 * @param {Field} etc (optional)
40865 * @return Column The column container object
40867 column : function(c){
40868 var col = new Roo.form.Column(c);
40870 if(arguments.length > 1){ // duplicate code required because of Opera
40871 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40878 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40879 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40880 * until end() is called.
40881 * @param {Object} config The config to pass to the fieldset
40882 * @param {Field} field1 (optional)
40883 * @param {Field} field2 (optional)
40884 * @param {Field} etc (optional)
40885 * @return FieldSet The fieldset container object
40887 fieldset : function(c){
40888 var fs = new Roo.form.FieldSet(c);
40890 if(arguments.length > 1){ // duplicate code required because of Opera
40891 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40898 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40899 * fields are added and the container is closed. If no fields are passed the container remains open
40900 * until end() is called.
40901 * @param {Object} config The config to pass to the Layout
40902 * @param {Field} field1 (optional)
40903 * @param {Field} field2 (optional)
40904 * @param {Field} etc (optional)
40905 * @return Layout The container object
40907 container : function(c){
40908 var l = new Roo.form.Layout(c);
40910 if(arguments.length > 1){ // duplicate code required because of Opera
40911 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40918 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40919 * @param {Object} container A Roo.form.Layout or subclass of Layout
40920 * @return {Form} this
40922 start : function(c){
40923 // cascade label info
40924 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40925 this.active.stack.push(c);
40926 c.ownerCt = this.active;
40932 * Closes the current open container
40933 * @return {Form} this
40936 if(this.active == this.root){
40939 this.active = this.active.ownerCt;
40944 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40945 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40946 * as the label of the field.
40947 * @param {Field} field1
40948 * @param {Field} field2 (optional)
40949 * @param {Field} etc. (optional)
40950 * @return {Form} this
40953 this.active.stack.push.apply(this.active.stack, arguments);
40954 this.allItems.push.apply(this.allItems,arguments);
40956 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40957 if(a[i].isFormField){
40962 Roo.form.Form.superclass.add.apply(this, r);
40972 * Find any element that has been added to a form, using it's ID or name
40973 * This can include framesets, columns etc. along with regular fields..
40974 * @param {String} id - id or name to find.
40976 * @return {Element} e - or false if nothing found.
40978 findbyId : function(id)
40984 Ext.each(this.allItems, function(f){
40985 if (f.id == id || f.name == id ){
40996 * Render this form into the passed container. This should only be called once!
40997 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40998 * @return {Form} this
41000 render : function(ct)
41006 var o = this.autoCreate || {
41008 method : this.method || 'POST',
41009 id : this.id || Roo.id()
41011 this.initEl(ct.createChild(o));
41013 this.root.render(this.el);
41017 this.items.each(function(f){
41018 f.render('x-form-el-'+f.id);
41021 if(this.buttons.length > 0){
41022 // tables are required to maintain order and for correct IE layout
41023 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41024 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41025 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41027 var tr = tb.getElementsByTagName('tr')[0];
41028 for(var i = 0, len = this.buttons.length; i < len; i++) {
41029 var b = this.buttons[i];
41030 var td = document.createElement('td');
41031 td.className = 'x-form-btn-td';
41032 b.render(tr.appendChild(td));
41035 if(this.monitorValid){ // initialize after render
41036 this.startMonitoring();
41038 this.fireEvent('rendered', this);
41043 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41044 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41045 * object or a valid Roo.DomHelper element config
41046 * @param {Function} handler The function called when the button is clicked
41047 * @param {Object} scope (optional) The scope of the handler function
41048 * @return {Roo.Button}
41050 addButton : function(config, handler, scope){
41054 minWidth: this.minButtonWidth,
41057 if(typeof config == "string"){
41060 Roo.apply(bc, config);
41062 var btn = new Roo.Button(null, bc);
41063 this.buttons.push(btn);
41068 * Adds a series of form elements (using the xtype property as the factory method.
41069 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41070 * @param {Object} config
41073 addxtype : function()
41075 var ar = Array.prototype.slice.call(arguments, 0);
41077 for(var i = 0; i < ar.length; i++) {
41079 continue; // skip -- if this happends something invalid got sent, we
41080 // should ignore it, as basically that interface element will not show up
41081 // and that should be pretty obvious!!
41084 if (Roo.form[ar[i].xtype]) {
41086 var fe = Roo.factory(ar[i], Roo.form);
41092 fe.store.form = this;
41097 this.allItems.push(fe);
41098 if (fe.items && fe.addxtype) {
41099 fe.addxtype.apply(fe, fe.items);
41109 // console.log('adding ' + ar[i].xtype);
41111 if (ar[i].xtype == 'Button') {
41112 //console.log('adding button');
41113 //console.log(ar[i]);
41114 this.addButton(ar[i]);
41115 this.allItems.push(fe);
41119 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41120 alert('end is not supported on xtype any more, use items');
41122 // //console.log('adding end');
41130 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41131 * option "monitorValid"
41133 startMonitoring : function(){
41136 Roo.TaskMgr.start({
41137 run : this.bindHandler,
41138 interval : this.monitorPoll || 200,
41145 * Stops monitoring of the valid state of this form
41147 stopMonitoring : function(){
41148 this.bound = false;
41152 bindHandler : function(){
41154 return false; // stops binding
41157 this.items.each(function(f){
41158 if(!f.isValid(true)){
41163 for(var i = 0, len = this.buttons.length; i < len; i++){
41164 var btn = this.buttons[i];
41165 if(btn.formBind === true && btn.disabled === valid){
41166 btn.setDisabled(!valid);
41169 this.fireEvent('clientvalidation', this, valid);
41183 Roo.Form = Roo.form.Form;
41186 * Ext JS Library 1.1.1
41187 * Copyright(c) 2006-2007, Ext JS, LLC.
41189 * Originally Released Under LGPL - original licence link has changed is not relivant.
41192 * <script type="text/javascript">
41196 * @class Roo.form.Action
41197 * Internal Class used to handle form actions
41199 * @param {Roo.form.BasicForm} el The form element or its id
41200 * @param {Object} config Configuration options
41204 // define the action interface
41205 Roo.form.Action = function(form, options){
41207 this.options = options || {};
41210 * Client Validation Failed
41213 Roo.form.Action.CLIENT_INVALID = 'client';
41215 * Server Validation Failed
41218 Roo.form.Action.SERVER_INVALID = 'server';
41220 * Connect to Server Failed
41223 Roo.form.Action.CONNECT_FAILURE = 'connect';
41225 * Reading Data from Server Failed
41228 Roo.form.Action.LOAD_FAILURE = 'load';
41230 Roo.form.Action.prototype = {
41232 failureType : undefined,
41233 response : undefined,
41234 result : undefined,
41236 // interface method
41237 run : function(options){
41241 // interface method
41242 success : function(response){
41246 // interface method
41247 handleResponse : function(response){
41251 // default connection failure
41252 failure : function(response){
41253 this.response = response;
41254 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41255 this.form.afterAction(this, false);
41258 processResponse : function(response){
41259 this.response = response;
41260 if(!response.responseText){
41263 this.result = this.handleResponse(response);
41264 return this.result;
41267 // utility functions used internally
41268 getUrl : function(appendParams){
41269 var url = this.options.url || this.form.url || this.form.el.dom.action;
41271 var p = this.getParams();
41273 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
41279 getMethod : function(){
41280 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
41283 getParams : function(){
41284 var bp = this.form.baseParams;
41285 var p = this.options.params;
41287 if(typeof p == "object"){
41288 p = Roo.urlEncode(Roo.applyIf(p, bp));
41289 }else if(typeof p == 'string' && bp){
41290 p += '&' + Roo.urlEncode(bp);
41293 p = Roo.urlEncode(bp);
41298 createCallback : function(){
41300 success: this.success,
41301 failure: this.failure,
41303 timeout: (this.form.timeout*1000),
41304 upload: this.form.fileUpload ? this.success : undefined
41309 Roo.form.Action.Submit = function(form, options){
41310 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
41313 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
41316 haveProgress : false,
41317 uploadComplete : false,
41319 // uploadProgress indicator.
41320 uploadProgress : function()
41322 if (!this.form.progressUrl) {
41326 if (!this.haveProgress) {
41327 Roo.MessageBox.progress("Uploading", "Uploading");
41329 if (this.uploadComplete) {
41330 Roo.MessageBox.hide();
41334 this.haveProgress = true;
41336 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
41338 var c = new Roo.data.Connection();
41340 url : this.form.progressUrl,
41345 success : function(req){
41346 //console.log(data);
41350 rdata = Roo.decode(req.responseText)
41352 Roo.log("Invalid data from server..");
41356 if (!rdata || !rdata.success) {
41360 var data = rdata.data;
41362 if (this.uploadComplete) {
41363 Roo.MessageBox.hide();
41368 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
41369 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
41372 this.uploadProgress.defer(2000,this);
41375 failure: function(data) {
41376 Roo.log('progress url failed ');
41387 // run get Values on the form, so it syncs any secondary forms.
41388 this.form.getValues();
41390 var o = this.options;
41391 var method = this.getMethod();
41392 var isPost = method == 'POST';
41393 if(o.clientValidation === false || this.form.isValid()){
41395 if (this.form.progressUrl) {
41396 this.form.findField('UPLOAD_IDENTIFIER').setValue(
41397 (new Date() * 1) + '' + Math.random());
41401 Roo.Ajax.request(Roo.apply(this.createCallback(), {
41402 form:this.form.el.dom,
41403 url:this.getUrl(!isPost),
41405 params:isPost ? this.getParams() : null,
41406 isUpload: this.form.fileUpload
41409 this.uploadProgress();
41411 }else if (o.clientValidation !== false){ // client validation failed
41412 this.failureType = Roo.form.Action.CLIENT_INVALID;
41413 this.form.afterAction(this, false);
41417 success : function(response)
41419 this.uploadComplete= true;
41420 if (this.haveProgress) {
41421 Roo.MessageBox.hide();
41424 var result = this.processResponse(response);
41425 if(result === true || result.success){
41426 this.form.afterAction(this, true);
41430 this.form.markInvalid(result.errors);
41431 this.failureType = Roo.form.Action.SERVER_INVALID;
41433 this.form.afterAction(this, false);
41435 failure : function(response)
41437 this.uploadComplete= true;
41438 if (this.haveProgress) {
41439 Roo.MessageBox.hide();
41442 this.response = response;
41443 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41444 this.form.afterAction(this, false);
41447 handleResponse : function(response){
41448 if(this.form.errorReader){
41449 var rs = this.form.errorReader.read(response);
41452 for(var i = 0, len = rs.records.length; i < len; i++) {
41453 var r = rs.records[i];
41454 errors[i] = r.data;
41457 if(errors.length < 1){
41461 success : rs.success,
41467 ret = Roo.decode(response.responseText);
41471 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
41481 Roo.form.Action.Load = function(form, options){
41482 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
41483 this.reader = this.form.reader;
41486 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
41490 Roo.Ajax.request(Roo.apply(
41491 this.createCallback(), {
41492 method:this.getMethod(),
41493 url:this.getUrl(false),
41494 params:this.getParams()
41498 success : function(response){
41499 var result = this.processResponse(response);
41500 if(result === true || !result.success || !result.data){
41501 this.failureType = Roo.form.Action.LOAD_FAILURE;
41502 this.form.afterAction(this, false);
41505 this.form.clearInvalid();
41506 this.form.setValues(result.data);
41507 this.form.afterAction(this, true);
41510 handleResponse : function(response){
41511 if(this.form.reader){
41512 var rs = this.form.reader.read(response);
41513 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
41515 success : rs.success,
41519 return Roo.decode(response.responseText);
41523 Roo.form.Action.ACTION_TYPES = {
41524 'load' : Roo.form.Action.Load,
41525 'submit' : Roo.form.Action.Submit
41528 * Ext JS Library 1.1.1
41529 * Copyright(c) 2006-2007, Ext JS, LLC.
41531 * Originally Released Under LGPL - original licence link has changed is not relivant.
41534 * <script type="text/javascript">
41538 * @class Roo.form.Layout
41539 * @extends Roo.Component
41540 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
41542 * @param {Object} config Configuration options
41544 Roo.form.Layout = function(config){
41546 if (config.items) {
41547 xitems = config.items;
41548 delete config.items;
41550 Roo.form.Layout.superclass.constructor.call(this, config);
41552 Roo.each(xitems, this.addxtype, this);
41556 Roo.extend(Roo.form.Layout, Roo.Component, {
41558 * @cfg {String/Object} autoCreate
41559 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
41562 * @cfg {String/Object/Function} style
41563 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
41564 * a function which returns such a specification.
41567 * @cfg {String} labelAlign
41568 * Valid values are "left," "top" and "right" (defaults to "left")
41571 * @cfg {Number} labelWidth
41572 * Fixed width in pixels of all field labels (defaults to undefined)
41575 * @cfg {Boolean} clear
41576 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
41580 * @cfg {String} labelSeparator
41581 * The separator to use after field labels (defaults to ':')
41583 labelSeparator : ':',
41585 * @cfg {Boolean} hideLabels
41586 * True to suppress the display of field labels in this layout (defaults to false)
41588 hideLabels : false,
41591 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
41596 onRender : function(ct, position){
41597 if(this.el){ // from markup
41598 this.el = Roo.get(this.el);
41599 }else { // generate
41600 var cfg = this.getAutoCreate();
41601 this.el = ct.createChild(cfg, position);
41604 this.el.applyStyles(this.style);
41606 if(this.labelAlign){
41607 this.el.addClass('x-form-label-'+this.labelAlign);
41609 if(this.hideLabels){
41610 this.labelStyle = "display:none";
41611 this.elementStyle = "padding-left:0;";
41613 if(typeof this.labelWidth == 'number'){
41614 this.labelStyle = "width:"+this.labelWidth+"px;";
41615 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41617 if(this.labelAlign == 'top'){
41618 this.labelStyle = "width:auto;";
41619 this.elementStyle = "padding-left:0;";
41622 var stack = this.stack;
41623 var slen = stack.length;
41625 if(!this.fieldTpl){
41626 var t = new Roo.Template(
41627 '<div class="x-form-item {5}">',
41628 '<label for="{0}" style="{2}">{1}{4}</label>',
41629 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41631 '</div><div class="x-form-clear-left"></div>'
41633 t.disableFormats = true;
41635 Roo.form.Layout.prototype.fieldTpl = t;
41637 for(var i = 0; i < slen; i++) {
41638 if(stack[i].isFormField){
41639 this.renderField(stack[i]);
41641 this.renderComponent(stack[i]);
41646 this.el.createChild({cls:'x-form-clear'});
41651 renderField : function(f){
41652 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41655 f.labelStyle||this.labelStyle||'', //2
41656 this.elementStyle||'', //3
41657 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41658 f.itemCls||this.itemCls||'' //5
41659 ], true).getPrevSibling());
41663 renderComponent : function(c){
41664 c.render(c.isLayout ? this.el : this.el.createChild());
41667 * Adds a object form elements (using the xtype property as the factory method.)
41668 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41669 * @param {Object} config
41671 addxtype : function(o)
41673 // create the lement.
41674 o.form = this.form;
41675 var fe = Roo.factory(o, Roo.form);
41676 this.form.allItems.push(fe);
41677 this.stack.push(fe);
41679 if (fe.isFormField) {
41680 this.form.items.add(fe);
41688 * @class Roo.form.Column
41689 * @extends Roo.form.Layout
41690 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41692 * @param {Object} config Configuration options
41694 Roo.form.Column = function(config){
41695 Roo.form.Column.superclass.constructor.call(this, config);
41698 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41700 * @cfg {Number/String} width
41701 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41704 * @cfg {String/Object} autoCreate
41705 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41709 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41712 onRender : function(ct, position){
41713 Roo.form.Column.superclass.onRender.call(this, ct, position);
41715 this.el.setWidth(this.width);
41722 * @class Roo.form.Row
41723 * @extends Roo.form.Layout
41724 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41726 * @param {Object} config Configuration options
41730 Roo.form.Row = function(config){
41731 Roo.form.Row.superclass.constructor.call(this, config);
41734 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41736 * @cfg {Number/String} width
41737 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41740 * @cfg {Number/String} height
41741 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41743 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41747 onRender : function(ct, position){
41748 //console.log('row render');
41750 var t = new Roo.Template(
41751 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41752 '<label for="{0}" style="{2}">{1}{4}</label>',
41753 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41757 t.disableFormats = true;
41759 Roo.form.Layout.prototype.rowTpl = t;
41761 this.fieldTpl = this.rowTpl;
41763 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41764 var labelWidth = 100;
41766 if ((this.labelAlign != 'top')) {
41767 if (typeof this.labelWidth == 'number') {
41768 labelWidth = this.labelWidth
41770 this.padWidth = 20 + labelWidth;
41774 Roo.form.Column.superclass.onRender.call(this, ct, position);
41776 this.el.setWidth(this.width);
41779 this.el.setHeight(this.height);
41784 renderField : function(f){
41785 f.fieldEl = this.fieldTpl.append(this.el, [
41786 f.id, f.fieldLabel,
41787 f.labelStyle||this.labelStyle||'',
41788 this.elementStyle||'',
41789 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41790 f.itemCls||this.itemCls||'',
41791 f.width ? f.width + this.padWidth : 160 + this.padWidth
41798 * @class Roo.form.FieldSet
41799 * @extends Roo.form.Layout
41800 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41802 * @param {Object} config Configuration options
41804 Roo.form.FieldSet = function(config){
41805 Roo.form.FieldSet.superclass.constructor.call(this, config);
41808 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41810 * @cfg {String} legend
41811 * The text to display as the legend for the FieldSet (defaults to '')
41814 * @cfg {String/Object} autoCreate
41815 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41819 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41822 onRender : function(ct, position){
41823 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41825 this.setLegend(this.legend);
41830 setLegend : function(text){
41832 this.el.child('legend').update(text);
41837 * Ext JS Library 1.1.1
41838 * Copyright(c) 2006-2007, Ext JS, LLC.
41840 * Originally Released Under LGPL - original licence link has changed is not relivant.
41843 * <script type="text/javascript">
41846 * @class Roo.form.VTypes
41847 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41850 Roo.form.VTypes = function(){
41851 // closure these in so they are only created once.
41852 var alpha = /^[a-zA-Z_]+$/;
41853 var alphanum = /^[a-zA-Z0-9_]+$/;
41854 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41855 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41857 // All these messages and functions are configurable
41860 * The function used to validate email addresses
41861 * @param {String} value The email address
41863 'email' : function(v){
41864 return email.test(v);
41867 * The error text to display when the email validation function returns false
41870 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41872 * The keystroke filter mask to be applied on email input
41875 'emailMask' : /[a-z0-9_\.\-@]/i,
41878 * The function used to validate URLs
41879 * @param {String} value The URL
41881 'url' : function(v){
41882 return url.test(v);
41885 * The error text to display when the url validation function returns false
41888 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41891 * The function used to validate alpha values
41892 * @param {String} value The value
41894 'alpha' : function(v){
41895 return alpha.test(v);
41898 * The error text to display when the alpha validation function returns false
41901 'alphaText' : 'This field should only contain letters and _',
41903 * The keystroke filter mask to be applied on alpha input
41906 'alphaMask' : /[a-z_]/i,
41909 * The function used to validate alphanumeric values
41910 * @param {String} value The value
41912 'alphanum' : function(v){
41913 return alphanum.test(v);
41916 * The error text to display when the alphanumeric validation function returns false
41919 'alphanumText' : 'This field should only contain letters, numbers and _',
41921 * The keystroke filter mask to be applied on alphanumeric input
41924 'alphanumMask' : /[a-z0-9_]/i
41926 }();//<script type="text/javascript">
41929 * @class Roo.form.FCKeditor
41930 * @extends Roo.form.TextArea
41931 * Wrapper around the FCKEditor http://www.fckeditor.net
41933 * Creates a new FCKeditor
41934 * @param {Object} config Configuration options
41936 Roo.form.FCKeditor = function(config){
41937 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41940 * @event editorinit
41941 * Fired when the editor is initialized - you can add extra handlers here..
41942 * @param {FCKeditor} this
41943 * @param {Object} the FCK object.
41950 Roo.form.FCKeditor.editors = { };
41951 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41953 //defaultAutoCreate : {
41954 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41958 * @cfg {Object} fck options - see fck manual for details.
41963 * @cfg {Object} fck toolbar set (Basic or Default)
41965 toolbarSet : 'Basic',
41967 * @cfg {Object} fck BasePath
41969 basePath : '/fckeditor/',
41977 onRender : function(ct, position)
41980 this.defaultAutoCreate = {
41982 style:"width:300px;height:60px;",
41983 autocomplete: "off"
41986 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41989 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41990 if(this.preventScrollbars){
41991 this.el.setStyle("overflow", "hidden");
41993 this.el.setHeight(this.growMin);
41996 //console.log('onrender' + this.getId() );
41997 Roo.form.FCKeditor.editors[this.getId()] = this;
42000 this.replaceTextarea() ;
42004 getEditor : function() {
42005 return this.fckEditor;
42008 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42009 * @param {Mixed} value The value to set
42013 setValue : function(value)
42015 //console.log('setValue: ' + value);
42017 if(typeof(value) == 'undefined') { // not sure why this is happending...
42020 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42022 //if(!this.el || !this.getEditor()) {
42023 // this.value = value;
42024 //this.setValue.defer(100,this,[value]);
42028 if(!this.getEditor()) {
42032 this.getEditor().SetData(value);
42039 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42040 * @return {Mixed} value The field value
42042 getValue : function()
42045 if (this.frame && this.frame.dom.style.display == 'none') {
42046 return Roo.form.FCKeditor.superclass.getValue.call(this);
42049 if(!this.el || !this.getEditor()) {
42051 // this.getValue.defer(100,this);
42056 var value=this.getEditor().GetData();
42057 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42058 return Roo.form.FCKeditor.superclass.getValue.call(this);
42064 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42065 * @return {Mixed} value The field value
42067 getRawValue : function()
42069 if (this.frame && this.frame.dom.style.display == 'none') {
42070 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42073 if(!this.el || !this.getEditor()) {
42074 //this.getRawValue.defer(100,this);
42081 var value=this.getEditor().GetData();
42082 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42083 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42087 setSize : function(w,h) {
42091 //if (this.frame && this.frame.dom.style.display == 'none') {
42092 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42095 //if(!this.el || !this.getEditor()) {
42096 // this.setSize.defer(100,this, [w,h]);
42102 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42104 this.frame.dom.setAttribute('width', w);
42105 this.frame.dom.setAttribute('height', h);
42106 this.frame.setSize(w,h);
42110 toggleSourceEdit : function(value) {
42114 this.el.dom.style.display = value ? '' : 'none';
42115 this.frame.dom.style.display = value ? 'none' : '';
42120 focus: function(tag)
42122 if (this.frame.dom.style.display == 'none') {
42123 return Roo.form.FCKeditor.superclass.focus.call(this);
42125 if(!this.el || !this.getEditor()) {
42126 this.focus.defer(100,this, [tag]);
42133 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42134 this.getEditor().Focus();
42136 if (!this.getEditor().Selection.GetSelection()) {
42137 this.focus.defer(100,this, [tag]);
42142 var r = this.getEditor().EditorDocument.createRange();
42143 r.setStart(tgs[0],0);
42144 r.setEnd(tgs[0],0);
42145 this.getEditor().Selection.GetSelection().removeAllRanges();
42146 this.getEditor().Selection.GetSelection().addRange(r);
42147 this.getEditor().Focus();
42154 replaceTextarea : function()
42156 if ( document.getElementById( this.getId() + '___Frame' ) )
42158 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42160 // We must check the elements firstly using the Id and then the name.
42161 var oTextarea = document.getElementById( this.getId() );
42163 var colElementsByName = document.getElementsByName( this.getId() ) ;
42165 oTextarea.style.display = 'none' ;
42167 if ( oTextarea.tabIndex ) {
42168 this.TabIndex = oTextarea.tabIndex ;
42171 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42172 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42173 this.frame = Roo.get(this.getId() + '___Frame')
42176 _getConfigHtml : function()
42180 for ( var o in this.fckconfig ) {
42181 sConfig += sConfig.length > 0 ? '&' : '';
42182 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42185 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42189 _getIFrameHtml : function()
42191 var sFile = 'fckeditor.html' ;
42192 /* no idea what this is about..
42195 if ( (/fcksource=true/i).test( window.top.location.search ) )
42196 sFile = 'fckeditor.original.html' ;
42201 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42202 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42205 var html = '<iframe id="' + this.getId() +
42206 '___Frame" src="' + sLink +
42207 '" width="' + this.width +
42208 '" height="' + this.height + '"' +
42209 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42210 ' frameborder="0" scrolling="no"></iframe>' ;
42215 _insertHtmlBefore : function( html, element )
42217 if ( element.insertAdjacentHTML ) {
42219 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42221 var oRange = document.createRange() ;
42222 oRange.setStartBefore( element ) ;
42223 var oFragment = oRange.createContextualFragment( html );
42224 element.parentNode.insertBefore( oFragment, element ) ;
42237 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42239 function FCKeditor_OnComplete(editorInstance){
42240 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42241 f.fckEditor = editorInstance;
42242 //console.log("loaded");
42243 f.fireEvent('editorinit', f, editorInstance);
42263 //<script type="text/javascript">
42265 * @class Roo.form.GridField
42266 * @extends Roo.form.Field
42267 * Embed a grid (or editable grid into a form)
42270 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
42272 * xgrid.store = Roo.data.Store
42273 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
42274 * xgrid.store.reader = Roo.data.JsonReader
42278 * Creates a new GridField
42279 * @param {Object} config Configuration options
42281 Roo.form.GridField = function(config){
42282 Roo.form.GridField.superclass.constructor.call(this, config);
42286 Roo.extend(Roo.form.GridField, Roo.form.Field, {
42288 * @cfg {Number} width - used to restrict width of grid..
42292 * @cfg {Number} height - used to restrict height of grid..
42296 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
42302 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42303 * {tag: "input", type: "checkbox", autocomplete: "off"})
42305 // defaultAutoCreate : { tag: 'div' },
42306 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42308 * @cfg {String} addTitle Text to include for adding a title.
42312 onResize : function(){
42313 Roo.form.Field.superclass.onResize.apply(this, arguments);
42316 initEvents : function(){
42317 // Roo.form.Checkbox.superclass.initEvents.call(this);
42318 // has no events...
42323 getResizeEl : function(){
42327 getPositionEl : function(){
42332 onRender : function(ct, position){
42334 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
42335 var style = this.style;
42338 Roo.form.GridField.superclass.onRender.call(this, ct, position);
42339 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
42340 this.viewEl = this.wrap.createChild({ tag: 'div' });
42342 this.viewEl.applyStyles(style);
42345 this.viewEl.setWidth(this.width);
42348 this.viewEl.setHeight(this.height);
42350 //if(this.inputValue !== undefined){
42351 //this.setValue(this.value);
42354 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
42357 this.grid.render();
42358 this.grid.getDataSource().on('remove', this.refreshValue, this);
42359 this.grid.getDataSource().on('update', this.refreshValue, this);
42360 this.grid.on('afteredit', this.refreshValue, this);
42366 * Sets the value of the item.
42367 * @param {String} either an object or a string..
42369 setValue : function(v){
42371 v = v || []; // empty set..
42372 // this does not seem smart - it really only affects memoryproxy grids..
42373 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
42374 var ds = this.grid.getDataSource();
42375 // assumes a json reader..
42377 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
42378 ds.loadData( data);
42380 Roo.form.GridField.superclass.setValue.call(this, v);
42381 this.refreshValue();
42382 // should load data in the grid really....
42386 refreshValue: function() {
42388 this.grid.getDataSource().each(function(r) {
42391 this.el.dom.value = Roo.encode(val);
42399 * Ext JS Library 1.1.1
42400 * Copyright(c) 2006-2007, Ext JS, LLC.
42402 * Originally Released Under LGPL - original licence link has changed is not relivant.
42405 * <script type="text/javascript">
42408 * @class Roo.form.DisplayField
42409 * @extends Roo.form.Field
42410 * A generic Field to display non-editable data.
42412 * Creates a new Display Field item.
42413 * @param {Object} config Configuration options
42415 Roo.form.DisplayField = function(config){
42416 Roo.form.DisplayField.superclass.constructor.call(this, config);
42420 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
42421 inputType: 'hidden',
42427 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
42429 focusClass : undefined,
42431 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
42433 fieldClass: 'x-form-field',
42436 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
42438 valueRenderer: undefined,
42442 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42443 * {tag: "input", type: "checkbox", autocomplete: "off"})
42446 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42448 onResize : function(){
42449 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
42453 initEvents : function(){
42454 // Roo.form.Checkbox.superclass.initEvents.call(this);
42455 // has no events...
42460 getResizeEl : function(){
42464 getPositionEl : function(){
42469 onRender : function(ct, position){
42471 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
42472 //if(this.inputValue !== undefined){
42473 this.wrap = this.el.wrap();
42475 this.viewEl = this.wrap.createChild({ tag: 'div'});
42477 if (this.bodyStyle) {
42478 this.viewEl.applyStyles(this.bodyStyle);
42480 //this.viewEl.setStyle('padding', '2px');
42482 this.setValue(this.value);
42487 initValue : Roo.emptyFn,
42492 onClick : function(){
42497 * Sets the checked state of the checkbox.
42498 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
42500 setValue : function(v){
42502 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
42503 // this might be called before we have a dom element..
42504 if (!this.viewEl) {
42507 this.viewEl.dom.innerHTML = html;
42508 Roo.form.DisplayField.superclass.setValue.call(this, v);
42511 });//<script type="text/javasscript">
42515 * @class Roo.DDView
42516 * A DnD enabled version of Roo.View.
42517 * @param {Element/String} container The Element in which to create the View.
42518 * @param {String} tpl The template string used to create the markup for each element of the View
42519 * @param {Object} config The configuration properties. These include all the config options of
42520 * {@link Roo.View} plus some specific to this class.<br>
42522 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
42523 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
42525 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
42526 .x-view-drag-insert-above {
42527 border-top:1px dotted #3366cc;
42529 .x-view-drag-insert-below {
42530 border-bottom:1px dotted #3366cc;
42536 Roo.DDView = function(container, tpl, config) {
42537 Roo.DDView.superclass.constructor.apply(this, arguments);
42538 this.getEl().setStyle("outline", "0px none");
42539 this.getEl().unselectable();
42540 if (this.dragGroup) {
42541 this.setDraggable(this.dragGroup.split(","));
42543 if (this.dropGroup) {
42544 this.setDroppable(this.dropGroup.split(","));
42546 if (this.deletable) {
42547 this.setDeletable();
42549 this.isDirtyFlag = false;
42555 Roo.extend(Roo.DDView, Roo.View, {
42556 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
42557 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
42558 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
42559 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
42563 reset: Roo.emptyFn,
42565 clearInvalid: Roo.form.Field.prototype.clearInvalid,
42567 validate: function() {
42571 destroy: function() {
42572 this.purgeListeners();
42573 this.getEl.removeAllListeners();
42574 this.getEl().remove();
42575 if (this.dragZone) {
42576 if (this.dragZone.destroy) {
42577 this.dragZone.destroy();
42580 if (this.dropZone) {
42581 if (this.dropZone.destroy) {
42582 this.dropZone.destroy();
42587 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
42588 getName: function() {
42592 /** Loads the View from a JSON string representing the Records to put into the Store. */
42593 setValue: function(v) {
42595 throw "DDView.setValue(). DDView must be constructed with a valid Store";
42598 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
42599 this.store.proxy = new Roo.data.MemoryProxy(data);
42603 /** @return {String} a parenthesised list of the ids of the Records in the View. */
42604 getValue: function() {
42606 this.store.each(function(rec) {
42607 result += rec.id + ',';
42609 return result.substr(0, result.length - 1) + ')';
42612 getIds: function() {
42613 var i = 0, result = new Array(this.store.getCount());
42614 this.store.each(function(rec) {
42615 result[i++] = rec.id;
42620 isDirty: function() {
42621 return this.isDirtyFlag;
42625 * Part of the Roo.dd.DropZone interface. If no target node is found, the
42626 * whole Element becomes the target, and this causes the drop gesture to append.
42628 getTargetFromEvent : function(e) {
42629 var target = e.getTarget();
42630 while ((target !== null) && (target.parentNode != this.el.dom)) {
42631 target = target.parentNode;
42634 target = this.el.dom.lastChild || this.el.dom;
42640 * Create the drag data which consists of an object which has the property "ddel" as
42641 * the drag proxy element.
42643 getDragData : function(e) {
42644 var target = this.findItemFromChild(e.getTarget());
42646 this.handleSelection(e);
42647 var selNodes = this.getSelectedNodes();
42650 copy: this.copy || (this.allowCopy && e.ctrlKey),
42654 var selectedIndices = this.getSelectedIndexes();
42655 for (var i = 0; i < selectedIndices.length; i++) {
42656 dragData.records.push(this.store.getAt(selectedIndices[i]));
42658 if (selNodes.length == 1) {
42659 dragData.ddel = target.cloneNode(true); // the div element
42661 var div = document.createElement('div'); // create the multi element drag "ghost"
42662 div.className = 'multi-proxy';
42663 for (var i = 0, len = selNodes.length; i < len; i++) {
42664 div.appendChild(selNodes[i].cloneNode(true));
42666 dragData.ddel = div;
42668 //console.log(dragData)
42669 //console.log(dragData.ddel.innerHTML)
42672 //console.log('nodragData')
42676 /** Specify to which ddGroup items in this DDView may be dragged. */
42677 setDraggable: function(ddGroup) {
42678 if (ddGroup instanceof Array) {
42679 Roo.each(ddGroup, this.setDraggable, this);
42682 if (this.dragZone) {
42683 this.dragZone.addToGroup(ddGroup);
42685 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
42686 containerScroll: true,
42690 // Draggability implies selection. DragZone's mousedown selects the element.
42691 if (!this.multiSelect) { this.singleSelect = true; }
42693 // Wire the DragZone's handlers up to methods in *this*
42694 this.dragZone.getDragData = this.getDragData.createDelegate(this);
42698 /** Specify from which ddGroup this DDView accepts drops. */
42699 setDroppable: function(ddGroup) {
42700 if (ddGroup instanceof Array) {
42701 Roo.each(ddGroup, this.setDroppable, this);
42704 if (this.dropZone) {
42705 this.dropZone.addToGroup(ddGroup);
42707 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
42708 containerScroll: true,
42712 // Wire the DropZone's handlers up to methods in *this*
42713 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
42714 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
42715 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
42716 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
42717 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
42721 /** Decide whether to drop above or below a View node. */
42722 getDropPoint : function(e, n, dd){
42723 if (n == this.el.dom) { return "above"; }
42724 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
42725 var c = t + (b - t) / 2;
42726 var y = Roo.lib.Event.getPageY(e);
42734 onNodeEnter : function(n, dd, e, data){
42738 onNodeOver : function(n, dd, e, data){
42739 var pt = this.getDropPoint(e, n, dd);
42740 // set the insert point style on the target node
42741 var dragElClass = this.dropNotAllowed;
42744 if (pt == "above"){
42745 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
42746 targetElClass = "x-view-drag-insert-above";
42748 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
42749 targetElClass = "x-view-drag-insert-below";
42751 if (this.lastInsertClass != targetElClass){
42752 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
42753 this.lastInsertClass = targetElClass;
42756 return dragElClass;
42759 onNodeOut : function(n, dd, e, data){
42760 this.removeDropIndicators(n);
42763 onNodeDrop : function(n, dd, e, data){
42764 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
42767 var pt = this.getDropPoint(e, n, dd);
42768 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42769 if (pt == "below") { insertAt++; }
42770 for (var i = 0; i < data.records.length; i++) {
42771 var r = data.records[i];
42772 var dup = this.store.getById(r.id);
42773 if (dup && (dd != this.dragZone)) {
42774 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42777 this.store.insert(insertAt++, r.copy());
42779 data.source.isDirtyFlag = true;
42781 this.store.insert(insertAt++, r);
42783 this.isDirtyFlag = true;
42786 this.dragZone.cachedTarget = null;
42790 removeDropIndicators : function(n){
42792 Roo.fly(n).removeClass([
42793 "x-view-drag-insert-above",
42794 "x-view-drag-insert-below"]);
42795 this.lastInsertClass = "_noclass";
42800 * Utility method. Add a delete option to the DDView's context menu.
42801 * @param {String} imageUrl The URL of the "delete" icon image.
42803 setDeletable: function(imageUrl) {
42804 if (!this.singleSelect && !this.multiSelect) {
42805 this.singleSelect = true;
42807 var c = this.getContextMenu();
42808 this.contextMenu.on("itemclick", function(item) {
42811 this.remove(this.getSelectedIndexes());
42815 this.contextMenu.add({
42822 /** Return the context menu for this DDView. */
42823 getContextMenu: function() {
42824 if (!this.contextMenu) {
42825 // Create the View's context menu
42826 this.contextMenu = new Roo.menu.Menu({
42827 id: this.id + "-contextmenu"
42829 this.el.on("contextmenu", this.showContextMenu, this);
42831 return this.contextMenu;
42834 disableContextMenu: function() {
42835 if (this.contextMenu) {
42836 this.el.un("contextmenu", this.showContextMenu, this);
42840 showContextMenu: function(e, item) {
42841 item = this.findItemFromChild(e.getTarget());
42844 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42845 this.contextMenu.showAt(e.getXY());
42850 * Remove {@link Roo.data.Record}s at the specified indices.
42851 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42853 remove: function(selectedIndices) {
42854 selectedIndices = [].concat(selectedIndices);
42855 for (var i = 0; i < selectedIndices.length; i++) {
42856 var rec = this.store.getAt(selectedIndices[i]);
42857 this.store.remove(rec);
42862 * Double click fires the event, but also, if this is draggable, and there is only one other
42863 * related DropZone, it transfers the selected node.
42865 onDblClick : function(e){
42866 var item = this.findItemFromChild(e.getTarget());
42868 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42871 if (this.dragGroup) {
42872 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42873 while (targets.indexOf(this.dropZone) > -1) {
42874 targets.remove(this.dropZone);
42876 if (targets.length == 1) {
42877 this.dragZone.cachedTarget = null;
42878 var el = Roo.get(targets[0].getEl());
42879 var box = el.getBox(true);
42880 targets[0].onNodeDrop(el.dom, {
42882 xy: [box.x, box.y + box.height - 1]
42883 }, null, this.getDragData(e));
42889 handleSelection: function(e) {
42890 this.dragZone.cachedTarget = null;
42891 var item = this.findItemFromChild(e.getTarget());
42893 this.clearSelections(true);
42896 if (item && (this.multiSelect || this.singleSelect)){
42897 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42898 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42899 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42900 this.unselect(item);
42902 this.select(item, this.multiSelect && e.ctrlKey);
42903 this.lastSelection = item;
42908 onItemClick : function(item, index, e){
42909 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42915 unselect : function(nodeInfo, suppressEvent){
42916 var node = this.getNode(nodeInfo);
42917 if(node && this.isSelected(node)){
42918 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42919 Roo.fly(node).removeClass(this.selectedClass);
42920 this.selections.remove(node);
42921 if(!suppressEvent){
42922 this.fireEvent("selectionchange", this, this.selections);
42930 * Ext JS Library 1.1.1
42931 * Copyright(c) 2006-2007, Ext JS, LLC.
42933 * Originally Released Under LGPL - original licence link has changed is not relivant.
42936 * <script type="text/javascript">
42940 * @class Roo.LayoutManager
42941 * @extends Roo.util.Observable
42942 * Base class for layout managers.
42944 Roo.LayoutManager = function(container, config){
42945 Roo.LayoutManager.superclass.constructor.call(this);
42946 this.el = Roo.get(container);
42947 // ie scrollbar fix
42948 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42949 document.body.scroll = "no";
42950 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42951 this.el.position('relative');
42953 this.id = this.el.id;
42954 this.el.addClass("x-layout-container");
42955 /** false to disable window resize monitoring @type Boolean */
42956 this.monitorWindowResize = true;
42961 * Fires when a layout is performed.
42962 * @param {Roo.LayoutManager} this
42966 * @event regionresized
42967 * Fires when the user resizes a region.
42968 * @param {Roo.LayoutRegion} region The resized region
42969 * @param {Number} newSize The new size (width for east/west, height for north/south)
42971 "regionresized" : true,
42973 * @event regioncollapsed
42974 * Fires when a region is collapsed.
42975 * @param {Roo.LayoutRegion} region The collapsed region
42977 "regioncollapsed" : true,
42979 * @event regionexpanded
42980 * Fires when a region is expanded.
42981 * @param {Roo.LayoutRegion} region The expanded region
42983 "regionexpanded" : true
42985 this.updating = false;
42986 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42989 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42991 * Returns true if this layout is currently being updated
42992 * @return {Boolean}
42994 isUpdating : function(){
42995 return this.updating;
42999 * Suspend the LayoutManager from doing auto-layouts while
43000 * making multiple add or remove calls
43002 beginUpdate : function(){
43003 this.updating = true;
43007 * Restore auto-layouts and optionally disable the manager from performing a layout
43008 * @param {Boolean} noLayout true to disable a layout update
43010 endUpdate : function(noLayout){
43011 this.updating = false;
43017 layout: function(){
43021 onRegionResized : function(region, newSize){
43022 this.fireEvent("regionresized", region, newSize);
43026 onRegionCollapsed : function(region){
43027 this.fireEvent("regioncollapsed", region);
43030 onRegionExpanded : function(region){
43031 this.fireEvent("regionexpanded", region);
43035 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
43036 * performs box-model adjustments.
43037 * @return {Object} The size as an object {width: (the width), height: (the height)}
43039 getViewSize : function(){
43041 if(this.el.dom != document.body){
43042 size = this.el.getSize();
43044 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
43046 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
43047 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
43052 * Returns the Element this layout is bound to.
43053 * @return {Roo.Element}
43055 getEl : function(){
43060 * Returns the specified region.
43061 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
43062 * @return {Roo.LayoutRegion}
43064 getRegion : function(target){
43065 return this.regions[target.toLowerCase()];
43068 onWindowResize : function(){
43069 if(this.monitorWindowResize){
43075 * Ext JS Library 1.1.1
43076 * Copyright(c) 2006-2007, Ext JS, LLC.
43078 * Originally Released Under LGPL - original licence link has changed is not relivant.
43081 * <script type="text/javascript">
43084 * @class Roo.BorderLayout
43085 * @extends Roo.LayoutManager
43086 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
43087 * please see: <br><br>
43088 * <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>
43089 * <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>
43092 var layout = new Roo.BorderLayout(document.body, {
43126 preferredTabWidth: 150
43131 var CP = Roo.ContentPanel;
43133 layout.beginUpdate();
43134 layout.add("north", new CP("north", "North"));
43135 layout.add("south", new CP("south", {title: "South", closable: true}));
43136 layout.add("west", new CP("west", {title: "West"}));
43137 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
43138 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
43139 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
43140 layout.getRegion("center").showPanel("center1");
43141 layout.endUpdate();
43144 <b>The container the layout is rendered into can be either the body element or any other element.
43145 If it is not the body element, the container needs to either be an absolute positioned element,
43146 or you will need to add "position:relative" to the css of the container. You will also need to specify
43147 the container size if it is not the body element.</b>
43150 * Create a new BorderLayout
43151 * @param {String/HTMLElement/Element} container The container this layout is bound to
43152 * @param {Object} config Configuration options
43154 Roo.BorderLayout = function(container, config){
43155 config = config || {};
43156 Roo.BorderLayout.superclass.constructor.call(this, container, config);
43157 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
43158 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
43159 var target = this.factory.validRegions[i];
43160 if(config[target]){
43161 this.addRegion(target, config[target]);
43166 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
43168 * Creates and adds a new region if it doesn't already exist.
43169 * @param {String} target The target region key (north, south, east, west or center).
43170 * @param {Object} config The regions config object
43171 * @return {BorderLayoutRegion} The new region
43173 addRegion : function(target, config){
43174 if(!this.regions[target]){
43175 var r = this.factory.create(target, this, config);
43176 this.bindRegion(target, r);
43178 return this.regions[target];
43182 bindRegion : function(name, r){
43183 this.regions[name] = r;
43184 r.on("visibilitychange", this.layout, this);
43185 r.on("paneladded", this.layout, this);
43186 r.on("panelremoved", this.layout, this);
43187 r.on("invalidated", this.layout, this);
43188 r.on("resized", this.onRegionResized, this);
43189 r.on("collapsed", this.onRegionCollapsed, this);
43190 r.on("expanded", this.onRegionExpanded, this);
43194 * Performs a layout update.
43196 layout : function(){
43197 if(this.updating) return;
43198 var size = this.getViewSize();
43199 var w = size.width;
43200 var h = size.height;
43205 //var x = 0, y = 0;
43207 var rs = this.regions;
43208 var north = rs["north"];
43209 var south = rs["south"];
43210 var west = rs["west"];
43211 var east = rs["east"];
43212 var center = rs["center"];
43213 //if(this.hideOnLayout){ // not supported anymore
43214 //c.el.setStyle("display", "none");
43216 if(north && north.isVisible()){
43217 var b = north.getBox();
43218 var m = north.getMargins();
43219 b.width = w - (m.left+m.right);
43222 centerY = b.height + b.y + m.bottom;
43223 centerH -= centerY;
43224 north.updateBox(this.safeBox(b));
43226 if(south && south.isVisible()){
43227 var b = south.getBox();
43228 var m = south.getMargins();
43229 b.width = w - (m.left+m.right);
43231 var totalHeight = (b.height + m.top + m.bottom);
43232 b.y = h - totalHeight + m.top;
43233 centerH -= totalHeight;
43234 south.updateBox(this.safeBox(b));
43236 if(west && west.isVisible()){
43237 var b = west.getBox();
43238 var m = west.getMargins();
43239 b.height = centerH - (m.top+m.bottom);
43241 b.y = centerY + m.top;
43242 var totalWidth = (b.width + m.left + m.right);
43243 centerX += totalWidth;
43244 centerW -= totalWidth;
43245 west.updateBox(this.safeBox(b));
43247 if(east && east.isVisible()){
43248 var b = east.getBox();
43249 var m = east.getMargins();
43250 b.height = centerH - (m.top+m.bottom);
43251 var totalWidth = (b.width + m.left + m.right);
43252 b.x = w - totalWidth + m.left;
43253 b.y = centerY + m.top;
43254 centerW -= totalWidth;
43255 east.updateBox(this.safeBox(b));
43258 var m = center.getMargins();
43260 x: centerX + m.left,
43261 y: centerY + m.top,
43262 width: centerW - (m.left+m.right),
43263 height: centerH - (m.top+m.bottom)
43265 //if(this.hideOnLayout){
43266 //center.el.setStyle("display", "block");
43268 center.updateBox(this.safeBox(centerBox));
43271 this.fireEvent("layout", this);
43275 safeBox : function(box){
43276 box.width = Math.max(0, box.width);
43277 box.height = Math.max(0, box.height);
43282 * Adds a ContentPanel (or subclass) to this layout.
43283 * @param {String} target The target region key (north, south, east, west or center).
43284 * @param {Roo.ContentPanel} panel The panel to add
43285 * @return {Roo.ContentPanel} The added panel
43287 add : function(target, panel){
43289 target = target.toLowerCase();
43290 return this.regions[target].add(panel);
43294 * Remove a ContentPanel (or subclass) to this layout.
43295 * @param {String} target The target region key (north, south, east, west or center).
43296 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
43297 * @return {Roo.ContentPanel} The removed panel
43299 remove : function(target, panel){
43300 target = target.toLowerCase();
43301 return this.regions[target].remove(panel);
43305 * Searches all regions for a panel with the specified id
43306 * @param {String} panelId
43307 * @return {Roo.ContentPanel} The panel or null if it wasn't found
43309 findPanel : function(panelId){
43310 var rs = this.regions;
43311 for(var target in rs){
43312 if(typeof rs[target] != "function"){
43313 var p = rs[target].getPanel(panelId);
43323 * Searches all regions for a panel with the specified id and activates (shows) it.
43324 * @param {String/ContentPanel} panelId The panels id or the panel itself
43325 * @return {Roo.ContentPanel} The shown panel or null
43327 showPanel : function(panelId) {
43328 var rs = this.regions;
43329 for(var target in rs){
43330 var r = rs[target];
43331 if(typeof r != "function"){
43332 if(r.hasPanel(panelId)){
43333 return r.showPanel(panelId);
43341 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
43342 * @param {Roo.state.Provider} provider (optional) An alternate state provider
43344 restoreState : function(provider){
43346 provider = Roo.state.Manager;
43348 var sm = new Roo.LayoutStateManager();
43349 sm.init(this, provider);
43353 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
43354 * object should contain properties for each region to add ContentPanels to, and each property's value should be
43355 * a valid ContentPanel config object. Example:
43357 // Create the main layout
43358 var layout = new Roo.BorderLayout('main-ct', {
43369 // Create and add multiple ContentPanels at once via configs
43372 id: 'source-files',
43374 title:'Ext Source Files',
43387 * @param {Object} regions An object containing ContentPanel configs by region name
43389 batchAdd : function(regions){
43390 this.beginUpdate();
43391 for(var rname in regions){
43392 var lr = this.regions[rname];
43394 this.addTypedPanels(lr, regions[rname]);
43401 addTypedPanels : function(lr, ps){
43402 if(typeof ps == 'string'){
43403 lr.add(new Roo.ContentPanel(ps));
43405 else if(ps instanceof Array){
43406 for(var i =0, len = ps.length; i < len; i++){
43407 this.addTypedPanels(lr, ps[i]);
43410 else if(!ps.events){ // raw config?
43412 delete ps.el; // prevent conflict
43413 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
43415 else { // panel object assumed!
43420 * Adds a xtype elements to the layout.
43424 xtype : 'ContentPanel',
43431 xtype : 'NestedLayoutPanel',
43437 items : [ ... list of content panels or nested layout panels.. ]
43441 * @param {Object} cfg Xtype definition of item to add.
43443 addxtype : function(cfg)
43445 // basically accepts a pannel...
43446 // can accept a layout region..!?!?
43447 // console.log('BorderLayout add ' + cfg.xtype)
43449 if (!cfg.xtype.match(/Panel$/)) {
43453 var region = cfg.region;
43459 xitems = cfg.items;
43466 case 'ContentPanel': // ContentPanel (el, cfg)
43467 case 'ScrollPanel': // ContentPanel (el, cfg)
43468 if(cfg.autoCreate) {
43469 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43471 var el = this.el.createChild();
43472 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
43475 this.add(region, ret);
43479 case 'TreePanel': // our new panel!
43480 cfg.el = this.el.createChild();
43481 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43482 this.add(region, ret);
43485 case 'NestedLayoutPanel':
43486 // create a new Layout (which is a Border Layout...
43487 var el = this.el.createChild();
43488 var clayout = cfg.layout;
43490 clayout.items = clayout.items || [];
43491 // replace this exitems with the clayout ones..
43492 xitems = clayout.items;
43495 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
43496 cfg.background = false;
43498 var layout = new Roo.BorderLayout(el, clayout);
43500 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
43501 //console.log('adding nested layout panel ' + cfg.toSource());
43502 this.add(region, ret);
43508 // needs grid and region
43510 //var el = this.getRegion(region).el.createChild();
43511 var el = this.el.createChild();
43512 // create the grid first...
43514 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
43516 if (region == 'center' && this.active ) {
43517 cfg.background = false;
43519 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
43521 this.add(region, ret);
43522 if (cfg.background) {
43523 ret.on('activate', function(gp) {
43524 if (!gp.grid.rendered) {
43537 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
43539 // GridPanel (grid, cfg)
43542 this.beginUpdate();
43544 Roo.each(xitems, function(i) {
43554 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
43555 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
43556 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
43557 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
43560 var CP = Roo.ContentPanel;
43562 var layout = Roo.BorderLayout.create({
43566 panels: [new CP("north", "North")]
43575 panels: [new CP("west", {title: "West"})]
43584 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
43593 panels: [new CP("south", {title: "South", closable: true})]
43600 preferredTabWidth: 150,
43602 new CP("center1", {title: "Close Me", closable: true}),
43603 new CP("center2", {title: "Center Panel", closable: false})
43608 layout.getRegion("center").showPanel("center1");
43613 Roo.BorderLayout.create = function(config, targetEl){
43614 var layout = new Roo.BorderLayout(targetEl || document.body, config);
43615 layout.beginUpdate();
43616 var regions = Roo.BorderLayout.RegionFactory.validRegions;
43617 for(var j = 0, jlen = regions.length; j < jlen; j++){
43618 var lr = regions[j];
43619 if(layout.regions[lr] && config[lr].panels){
43620 var r = layout.regions[lr];
43621 var ps = config[lr].panels;
43622 layout.addTypedPanels(r, ps);
43625 layout.endUpdate();
43630 Roo.BorderLayout.RegionFactory = {
43632 validRegions : ["north","south","east","west","center"],
43635 create : function(target, mgr, config){
43636 target = target.toLowerCase();
43637 if(config.lightweight || config.basic){
43638 return new Roo.BasicLayoutRegion(mgr, config, target);
43642 return new Roo.NorthLayoutRegion(mgr, config);
43644 return new Roo.SouthLayoutRegion(mgr, config);
43646 return new Roo.EastLayoutRegion(mgr, config);
43648 return new Roo.WestLayoutRegion(mgr, config);
43650 return new Roo.CenterLayoutRegion(mgr, config);
43652 throw 'Layout region "'+target+'" not supported.';
43656 * Ext JS Library 1.1.1
43657 * Copyright(c) 2006-2007, Ext JS, LLC.
43659 * Originally Released Under LGPL - original licence link has changed is not relivant.
43662 * <script type="text/javascript">
43666 * @class Roo.BasicLayoutRegion
43667 * @extends Roo.util.Observable
43668 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
43669 * and does not have a titlebar, tabs or any other features. All it does is size and position
43670 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
43672 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
43674 this.position = pos;
43677 * @scope Roo.BasicLayoutRegion
43681 * @event beforeremove
43682 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
43683 * @param {Roo.LayoutRegion} this
43684 * @param {Roo.ContentPanel} panel The panel
43685 * @param {Object} e The cancel event object
43687 "beforeremove" : true,
43689 * @event invalidated
43690 * Fires when the layout for this region is changed.
43691 * @param {Roo.LayoutRegion} this
43693 "invalidated" : true,
43695 * @event visibilitychange
43696 * Fires when this region is shown or hidden
43697 * @param {Roo.LayoutRegion} this
43698 * @param {Boolean} visibility true or false
43700 "visibilitychange" : true,
43702 * @event paneladded
43703 * Fires when a panel is added.
43704 * @param {Roo.LayoutRegion} this
43705 * @param {Roo.ContentPanel} panel The panel
43707 "paneladded" : true,
43709 * @event panelremoved
43710 * Fires when a panel is removed.
43711 * @param {Roo.LayoutRegion} this
43712 * @param {Roo.ContentPanel} panel The panel
43714 "panelremoved" : true,
43717 * Fires when this region is collapsed.
43718 * @param {Roo.LayoutRegion} this
43720 "collapsed" : true,
43723 * Fires when this region is expanded.
43724 * @param {Roo.LayoutRegion} this
43729 * Fires when this region is slid into view.
43730 * @param {Roo.LayoutRegion} this
43732 "slideshow" : true,
43735 * Fires when this region slides out of view.
43736 * @param {Roo.LayoutRegion} this
43738 "slidehide" : true,
43740 * @event panelactivated
43741 * Fires when a panel is activated.
43742 * @param {Roo.LayoutRegion} this
43743 * @param {Roo.ContentPanel} panel The activated panel
43745 "panelactivated" : true,
43748 * Fires when the user resizes this region.
43749 * @param {Roo.LayoutRegion} this
43750 * @param {Number} newSize The new size (width for east/west, height for north/south)
43754 /** A collection of panels in this region. @type Roo.util.MixedCollection */
43755 this.panels = new Roo.util.MixedCollection();
43756 this.panels.getKey = this.getPanelId.createDelegate(this);
43758 this.activePanel = null;
43759 // ensure listeners are added...
43761 if (config.listeners || config.events) {
43762 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
43763 listeners : config.listeners || {},
43764 events : config.events || {}
43768 if(skipConfig !== true){
43769 this.applyConfig(config);
43773 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43774 getPanelId : function(p){
43778 applyConfig : function(config){
43779 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43780 this.config = config;
43785 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43786 * the width, for horizontal (north, south) the height.
43787 * @param {Number} newSize The new width or height
43789 resizeTo : function(newSize){
43790 var el = this.el ? this.el :
43791 (this.activePanel ? this.activePanel.getEl() : null);
43793 switch(this.position){
43796 el.setWidth(newSize);
43797 this.fireEvent("resized", this, newSize);
43801 el.setHeight(newSize);
43802 this.fireEvent("resized", this, newSize);
43808 getBox : function(){
43809 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43812 getMargins : function(){
43813 return this.margins;
43816 updateBox : function(box){
43818 var el = this.activePanel.getEl();
43819 el.dom.style.left = box.x + "px";
43820 el.dom.style.top = box.y + "px";
43821 this.activePanel.setSize(box.width, box.height);
43825 * Returns the container element for this region.
43826 * @return {Roo.Element}
43828 getEl : function(){
43829 return this.activePanel;
43833 * Returns true if this region is currently visible.
43834 * @return {Boolean}
43836 isVisible : function(){
43837 return this.activePanel ? true : false;
43840 setActivePanel : function(panel){
43841 panel = this.getPanel(panel);
43842 if(this.activePanel && this.activePanel != panel){
43843 this.activePanel.setActiveState(false);
43844 this.activePanel.getEl().setLeftTop(-10000,-10000);
43846 this.activePanel = panel;
43847 panel.setActiveState(true);
43849 panel.setSize(this.box.width, this.box.height);
43851 this.fireEvent("panelactivated", this, panel);
43852 this.fireEvent("invalidated");
43856 * Show the specified panel.
43857 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43858 * @return {Roo.ContentPanel} The shown panel or null
43860 showPanel : function(panel){
43861 if(panel = this.getPanel(panel)){
43862 this.setActivePanel(panel);
43868 * Get the active panel for this region.
43869 * @return {Roo.ContentPanel} The active panel or null
43871 getActivePanel : function(){
43872 return this.activePanel;
43876 * Add the passed ContentPanel(s)
43877 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43878 * @return {Roo.ContentPanel} The panel added (if only one was added)
43880 add : function(panel){
43881 if(arguments.length > 1){
43882 for(var i = 0, len = arguments.length; i < len; i++) {
43883 this.add(arguments[i]);
43887 if(this.hasPanel(panel)){
43888 this.showPanel(panel);
43891 var el = panel.getEl();
43892 if(el.dom.parentNode != this.mgr.el.dom){
43893 this.mgr.el.dom.appendChild(el.dom);
43895 if(panel.setRegion){
43896 panel.setRegion(this);
43898 this.panels.add(panel);
43899 el.setStyle("position", "absolute");
43900 if(!panel.background){
43901 this.setActivePanel(panel);
43902 if(this.config.initialSize && this.panels.getCount()==1){
43903 this.resizeTo(this.config.initialSize);
43906 this.fireEvent("paneladded", this, panel);
43911 * Returns true if the panel is in this region.
43912 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43913 * @return {Boolean}
43915 hasPanel : function(panel){
43916 if(typeof panel == "object"){ // must be panel obj
43917 panel = panel.getId();
43919 return this.getPanel(panel) ? true : false;
43923 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43924 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43925 * @param {Boolean} preservePanel Overrides the config preservePanel option
43926 * @return {Roo.ContentPanel} The panel that was removed
43928 remove : function(panel, preservePanel){
43929 panel = this.getPanel(panel);
43934 this.fireEvent("beforeremove", this, panel, e);
43935 if(e.cancel === true){
43938 var panelId = panel.getId();
43939 this.panels.removeKey(panelId);
43944 * Returns the panel specified or null if it's not in this region.
43945 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43946 * @return {Roo.ContentPanel}
43948 getPanel : function(id){
43949 if(typeof id == "object"){ // must be panel obj
43952 return this.panels.get(id);
43956 * Returns this regions position (north/south/east/west/center).
43959 getPosition: function(){
43960 return this.position;
43964 * Ext JS Library 1.1.1
43965 * Copyright(c) 2006-2007, Ext JS, LLC.
43967 * Originally Released Under LGPL - original licence link has changed is not relivant.
43970 * <script type="text/javascript">
43974 * @class Roo.LayoutRegion
43975 * @extends Roo.BasicLayoutRegion
43976 * This class represents a region in a layout manager.
43977 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43978 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43979 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43980 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43981 * @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})
43982 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43983 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43984 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43985 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43986 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43987 * @cfg {String} title The title for the region (overrides panel titles)
43988 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43989 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43990 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43991 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43992 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43993 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43994 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43995 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43996 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43997 * @cfg {Boolean} showPin True to show a pin button
43998 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43999 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
44000 * @cfg {Boolean} disableTabTips True to disable tab tooltips
44001 * @cfg {Number} width For East/West panels
44002 * @cfg {Number} height For North/South panels
44003 * @cfg {Boolean} split To show the splitter
44005 Roo.LayoutRegion = function(mgr, config, pos){
44006 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
44007 var dh = Roo.DomHelper;
44008 /** This region's container element
44009 * @type Roo.Element */
44010 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
44011 /** This region's title element
44012 * @type Roo.Element */
44014 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
44015 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
44016 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
44018 this.titleEl.enableDisplayMode();
44019 /** This region's title text element
44020 * @type HTMLElement */
44021 this.titleTextEl = this.titleEl.dom.firstChild;
44022 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
44023 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
44024 this.closeBtn.enableDisplayMode();
44025 this.closeBtn.on("click", this.closeClicked, this);
44026 this.closeBtn.hide();
44028 this.createBody(config);
44029 this.visible = true;
44030 this.collapsed = false;
44032 if(config.hideWhenEmpty){
44034 this.on("paneladded", this.validateVisibility, this);
44035 this.on("panelremoved", this.validateVisibility, this);
44037 this.applyConfig(config);
44040 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
44042 createBody : function(){
44043 /** This region's body element
44044 * @type Roo.Element */
44045 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
44048 applyConfig : function(c){
44049 if(c.collapsible && this.position != "center" && !this.collapsedEl){
44050 var dh = Roo.DomHelper;
44051 if(c.titlebar !== false){
44052 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
44053 this.collapseBtn.on("click", this.collapse, this);
44054 this.collapseBtn.enableDisplayMode();
44056 if(c.showPin === true || this.showPin){
44057 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
44058 this.stickBtn.enableDisplayMode();
44059 this.stickBtn.on("click", this.expand, this);
44060 this.stickBtn.hide();
44063 /** This region's collapsed element
44064 * @type Roo.Element */
44065 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
44066 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
44068 if(c.floatable !== false){
44069 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
44070 this.collapsedEl.on("click", this.collapseClick, this);
44073 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
44074 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
44075 id: "message", unselectable: "on", style:{"float":"left"}});
44076 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
44078 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
44079 this.expandBtn.on("click", this.expand, this);
44081 if(this.collapseBtn){
44082 this.collapseBtn.setVisible(c.collapsible == true);
44084 this.cmargins = c.cmargins || this.cmargins ||
44085 (this.position == "west" || this.position == "east" ?
44086 {top: 0, left: 2, right:2, bottom: 0} :
44087 {top: 2, left: 0, right:0, bottom: 2});
44088 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44089 this.bottomTabs = c.tabPosition != "top";
44090 this.autoScroll = c.autoScroll || false;
44091 if(this.autoScroll){
44092 this.bodyEl.setStyle("overflow", "auto");
44094 this.bodyEl.setStyle("overflow", "hidden");
44096 //if(c.titlebar !== false){
44097 if((!c.titlebar && !c.title) || c.titlebar === false){
44098 this.titleEl.hide();
44100 this.titleEl.show();
44102 this.titleTextEl.innerHTML = c.title;
44106 this.duration = c.duration || .30;
44107 this.slideDuration = c.slideDuration || .45;
44110 this.collapse(true);
44117 * Returns true if this region is currently visible.
44118 * @return {Boolean}
44120 isVisible : function(){
44121 return this.visible;
44125 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
44126 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
44128 setCollapsedTitle : function(title){
44129 title = title || " ";
44130 if(this.collapsedTitleTextEl){
44131 this.collapsedTitleTextEl.innerHTML = title;
44135 getBox : function(){
44137 if(!this.collapsed){
44138 b = this.el.getBox(false, true);
44140 b = this.collapsedEl.getBox(false, true);
44145 getMargins : function(){
44146 return this.collapsed ? this.cmargins : this.margins;
44149 highlight : function(){
44150 this.el.addClass("x-layout-panel-dragover");
44153 unhighlight : function(){
44154 this.el.removeClass("x-layout-panel-dragover");
44157 updateBox : function(box){
44159 if(!this.collapsed){
44160 this.el.dom.style.left = box.x + "px";
44161 this.el.dom.style.top = box.y + "px";
44162 this.updateBody(box.width, box.height);
44164 this.collapsedEl.dom.style.left = box.x + "px";
44165 this.collapsedEl.dom.style.top = box.y + "px";
44166 this.collapsedEl.setSize(box.width, box.height);
44169 this.tabs.autoSizeTabs();
44173 updateBody : function(w, h){
44175 this.el.setWidth(w);
44176 w -= this.el.getBorderWidth("rl");
44177 if(this.config.adjustments){
44178 w += this.config.adjustments[0];
44182 this.el.setHeight(h);
44183 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
44184 h -= this.el.getBorderWidth("tb");
44185 if(this.config.adjustments){
44186 h += this.config.adjustments[1];
44188 this.bodyEl.setHeight(h);
44190 h = this.tabs.syncHeight(h);
44193 if(this.panelSize){
44194 w = w !== null ? w : this.panelSize.width;
44195 h = h !== null ? h : this.panelSize.height;
44197 if(this.activePanel){
44198 var el = this.activePanel.getEl();
44199 w = w !== null ? w : el.getWidth();
44200 h = h !== null ? h : el.getHeight();
44201 this.panelSize = {width: w, height: h};
44202 this.activePanel.setSize(w, h);
44204 if(Roo.isIE && this.tabs){
44205 this.tabs.el.repaint();
44210 * Returns the container element for this region.
44211 * @return {Roo.Element}
44213 getEl : function(){
44218 * Hides this region.
44221 if(!this.collapsed){
44222 this.el.dom.style.left = "-2000px";
44225 this.collapsedEl.dom.style.left = "-2000px";
44226 this.collapsedEl.hide();
44228 this.visible = false;
44229 this.fireEvent("visibilitychange", this, false);
44233 * Shows this region if it was previously hidden.
44236 if(!this.collapsed){
44239 this.collapsedEl.show();
44241 this.visible = true;
44242 this.fireEvent("visibilitychange", this, true);
44245 closeClicked : function(){
44246 if(this.activePanel){
44247 this.remove(this.activePanel);
44251 collapseClick : function(e){
44253 e.stopPropagation();
44256 e.stopPropagation();
44262 * Collapses this region.
44263 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
44265 collapse : function(skipAnim){
44266 if(this.collapsed) return;
44267 this.collapsed = true;
44269 this.split.el.hide();
44271 if(this.config.animate && skipAnim !== true){
44272 this.fireEvent("invalidated", this);
44273 this.animateCollapse();
44275 this.el.setLocation(-20000,-20000);
44277 this.collapsedEl.show();
44278 this.fireEvent("collapsed", this);
44279 this.fireEvent("invalidated", this);
44283 animateCollapse : function(){
44288 * Expands this region if it was previously collapsed.
44289 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
44290 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
44292 expand : function(e, skipAnim){
44293 if(e) e.stopPropagation();
44294 if(!this.collapsed || this.el.hasActiveFx()) return;
44296 this.afterSlideIn();
44299 this.collapsed = false;
44300 if(this.config.animate && skipAnim !== true){
44301 this.animateExpand();
44305 this.split.el.show();
44307 this.collapsedEl.setLocation(-2000,-2000);
44308 this.collapsedEl.hide();
44309 this.fireEvent("invalidated", this);
44310 this.fireEvent("expanded", this);
44314 animateExpand : function(){
44318 initTabs : function(){
44319 this.bodyEl.setStyle("overflow", "hidden");
44320 var ts = new Roo.TabPanel(this.bodyEl.dom, {
44321 tabPosition: this.bottomTabs ? 'bottom' : 'top',
44322 disableTooltips: this.config.disableTabTips
44324 if(this.config.hideTabs){
44325 ts.stripWrap.setDisplayed(false);
44328 ts.resizeTabs = this.config.resizeTabs === true;
44329 ts.minTabWidth = this.config.minTabWidth || 40;
44330 ts.maxTabWidth = this.config.maxTabWidth || 250;
44331 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
44332 ts.monitorResize = false;
44333 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44334 ts.bodyEl.addClass('x-layout-tabs-body');
44335 this.panels.each(this.initPanelAsTab, this);
44338 initPanelAsTab : function(panel){
44339 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
44340 this.config.closeOnTab && panel.isClosable());
44341 if(panel.tabTip !== undefined){
44342 ti.setTooltip(panel.tabTip);
44344 ti.on("activate", function(){
44345 this.setActivePanel(panel);
44347 if(this.config.closeOnTab){
44348 ti.on("beforeclose", function(t, e){
44350 this.remove(panel);
44356 updatePanelTitle : function(panel, title){
44357 if(this.activePanel == panel){
44358 this.updateTitle(title);
44361 var ti = this.tabs.getTab(panel.getEl().id);
44363 if(panel.tabTip !== undefined){
44364 ti.setTooltip(panel.tabTip);
44369 updateTitle : function(title){
44370 if(this.titleTextEl && !this.config.title){
44371 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
44375 setActivePanel : function(panel){
44376 panel = this.getPanel(panel);
44377 if(this.activePanel && this.activePanel != panel){
44378 this.activePanel.setActiveState(false);
44380 this.activePanel = panel;
44381 panel.setActiveState(true);
44382 if(this.panelSize){
44383 panel.setSize(this.panelSize.width, this.panelSize.height);
44386 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
44388 this.updateTitle(panel.getTitle());
44390 this.fireEvent("invalidated", this);
44392 this.fireEvent("panelactivated", this, panel);
44396 * Shows the specified panel.
44397 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
44398 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
44400 showPanel : function(panel){
44401 if(panel = this.getPanel(panel)){
44403 var tab = this.tabs.getTab(panel.getEl().id);
44404 if(tab.isHidden()){
44405 this.tabs.unhideTab(tab.id);
44409 this.setActivePanel(panel);
44416 * Get the active panel for this region.
44417 * @return {Roo.ContentPanel} The active panel or null
44419 getActivePanel : function(){
44420 return this.activePanel;
44423 validateVisibility : function(){
44424 if(this.panels.getCount() < 1){
44425 this.updateTitle(" ");
44426 this.closeBtn.hide();
44429 if(!this.isVisible()){
44436 * Adds the passed ContentPanel(s) to this region.
44437 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44438 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
44440 add : function(panel){
44441 if(arguments.length > 1){
44442 for(var i = 0, len = arguments.length; i < len; i++) {
44443 this.add(arguments[i]);
44447 if(this.hasPanel(panel)){
44448 this.showPanel(panel);
44451 panel.setRegion(this);
44452 this.panels.add(panel);
44453 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
44454 this.bodyEl.dom.appendChild(panel.getEl().dom);
44455 if(panel.background !== true){
44456 this.setActivePanel(panel);
44458 this.fireEvent("paneladded", this, panel);
44464 this.initPanelAsTab(panel);
44466 if(panel.background !== true){
44467 this.tabs.activate(panel.getEl().id);
44469 this.fireEvent("paneladded", this, panel);
44474 * Hides the tab for the specified panel.
44475 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44477 hidePanel : function(panel){
44478 if(this.tabs && (panel = this.getPanel(panel))){
44479 this.tabs.hideTab(panel.getEl().id);
44484 * Unhides the tab for a previously hidden panel.
44485 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44487 unhidePanel : function(panel){
44488 if(this.tabs && (panel = this.getPanel(panel))){
44489 this.tabs.unhideTab(panel.getEl().id);
44493 clearPanels : function(){
44494 while(this.panels.getCount() > 0){
44495 this.remove(this.panels.first());
44500 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
44501 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44502 * @param {Boolean} preservePanel Overrides the config preservePanel option
44503 * @return {Roo.ContentPanel} The panel that was removed
44505 remove : function(panel, preservePanel){
44506 panel = this.getPanel(panel);
44511 this.fireEvent("beforeremove", this, panel, e);
44512 if(e.cancel === true){
44515 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
44516 var panelId = panel.getId();
44517 this.panels.removeKey(panelId);
44519 document.body.appendChild(panel.getEl().dom);
44522 this.tabs.removeTab(panel.getEl().id);
44523 }else if (!preservePanel){
44524 this.bodyEl.dom.removeChild(panel.getEl().dom);
44526 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
44527 var p = this.panels.first();
44528 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
44529 tempEl.appendChild(p.getEl().dom);
44530 this.bodyEl.update("");
44531 this.bodyEl.dom.appendChild(p.getEl().dom);
44533 this.updateTitle(p.getTitle());
44535 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44536 this.setActivePanel(p);
44538 panel.setRegion(null);
44539 if(this.activePanel == panel){
44540 this.activePanel = null;
44542 if(this.config.autoDestroy !== false && preservePanel !== true){
44543 try{panel.destroy();}catch(e){}
44545 this.fireEvent("panelremoved", this, panel);
44550 * Returns the TabPanel component used by this region
44551 * @return {Roo.TabPanel}
44553 getTabs : function(){
44557 createTool : function(parentEl, className){
44558 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
44559 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
44560 btn.addClassOnOver("x-layout-tools-button-over");
44565 * Ext JS Library 1.1.1
44566 * Copyright(c) 2006-2007, Ext JS, LLC.
44568 * Originally Released Under LGPL - original licence link has changed is not relivant.
44571 * <script type="text/javascript">
44577 * @class Roo.SplitLayoutRegion
44578 * @extends Roo.LayoutRegion
44579 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
44581 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
44582 this.cursor = cursor;
44583 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
44586 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
44587 splitTip : "Drag to resize.",
44588 collapsibleSplitTip : "Drag to resize. Double click to hide.",
44589 useSplitTips : false,
44591 applyConfig : function(config){
44592 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
44595 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
44596 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
44597 /** The SplitBar for this region
44598 * @type Roo.SplitBar */
44599 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
44600 this.split.on("moved", this.onSplitMove, this);
44601 this.split.useShim = config.useShim === true;
44602 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
44603 if(this.useSplitTips){
44604 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
44606 if(config.collapsible){
44607 this.split.el.on("dblclick", this.collapse, this);
44610 if(typeof config.minSize != "undefined"){
44611 this.split.minSize = config.minSize;
44613 if(typeof config.maxSize != "undefined"){
44614 this.split.maxSize = config.maxSize;
44616 if(config.hideWhenEmpty || config.hidden || config.collapsed){
44617 this.hideSplitter();
44622 getHMaxSize : function(){
44623 var cmax = this.config.maxSize || 10000;
44624 var center = this.mgr.getRegion("center");
44625 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
44628 getVMaxSize : function(){
44629 var cmax = this.config.maxSize || 10000;
44630 var center = this.mgr.getRegion("center");
44631 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
44634 onSplitMove : function(split, newSize){
44635 this.fireEvent("resized", this, newSize);
44639 * Returns the {@link Roo.SplitBar} for this region.
44640 * @return {Roo.SplitBar}
44642 getSplitBar : function(){
44647 this.hideSplitter();
44648 Roo.SplitLayoutRegion.superclass.hide.call(this);
44651 hideSplitter : function(){
44653 this.split.el.setLocation(-2000,-2000);
44654 this.split.el.hide();
44660 this.split.el.show();
44662 Roo.SplitLayoutRegion.superclass.show.call(this);
44665 beforeSlide: function(){
44666 if(Roo.isGecko){// firefox overflow auto bug workaround
44667 this.bodyEl.clip();
44668 if(this.tabs) this.tabs.bodyEl.clip();
44669 if(this.activePanel){
44670 this.activePanel.getEl().clip();
44672 if(this.activePanel.beforeSlide){
44673 this.activePanel.beforeSlide();
44679 afterSlide : function(){
44680 if(Roo.isGecko){// firefox overflow auto bug workaround
44681 this.bodyEl.unclip();
44682 if(this.tabs) this.tabs.bodyEl.unclip();
44683 if(this.activePanel){
44684 this.activePanel.getEl().unclip();
44685 if(this.activePanel.afterSlide){
44686 this.activePanel.afterSlide();
44692 initAutoHide : function(){
44693 if(this.autoHide !== false){
44694 if(!this.autoHideHd){
44695 var st = new Roo.util.DelayedTask(this.slideIn, this);
44696 this.autoHideHd = {
44697 "mouseout": function(e){
44698 if(!e.within(this.el, true)){
44702 "mouseover" : function(e){
44708 this.el.on(this.autoHideHd);
44712 clearAutoHide : function(){
44713 if(this.autoHide !== false){
44714 this.el.un("mouseout", this.autoHideHd.mouseout);
44715 this.el.un("mouseover", this.autoHideHd.mouseover);
44719 clearMonitor : function(){
44720 Roo.get(document).un("click", this.slideInIf, this);
44723 // these names are backwards but not changed for compat
44724 slideOut : function(){
44725 if(this.isSlid || this.el.hasActiveFx()){
44728 this.isSlid = true;
44729 if(this.collapseBtn){
44730 this.collapseBtn.hide();
44732 this.closeBtnState = this.closeBtn.getStyle('display');
44733 this.closeBtn.hide();
44735 this.stickBtn.show();
44738 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
44739 this.beforeSlide();
44740 this.el.setStyle("z-index", 10001);
44741 this.el.slideIn(this.getSlideAnchor(), {
44742 callback: function(){
44744 this.initAutoHide();
44745 Roo.get(document).on("click", this.slideInIf, this);
44746 this.fireEvent("slideshow", this);
44753 afterSlideIn : function(){
44754 this.clearAutoHide();
44755 this.isSlid = false;
44756 this.clearMonitor();
44757 this.el.setStyle("z-index", "");
44758 if(this.collapseBtn){
44759 this.collapseBtn.show();
44761 this.closeBtn.setStyle('display', this.closeBtnState);
44763 this.stickBtn.hide();
44765 this.fireEvent("slidehide", this);
44768 slideIn : function(cb){
44769 if(!this.isSlid || this.el.hasActiveFx()){
44773 this.isSlid = false;
44774 this.beforeSlide();
44775 this.el.slideOut(this.getSlideAnchor(), {
44776 callback: function(){
44777 this.el.setLeftTop(-10000, -10000);
44779 this.afterSlideIn();
44787 slideInIf : function(e){
44788 if(!e.within(this.el)){
44793 animateCollapse : function(){
44794 this.beforeSlide();
44795 this.el.setStyle("z-index", 20000);
44796 var anchor = this.getSlideAnchor();
44797 this.el.slideOut(anchor, {
44798 callback : function(){
44799 this.el.setStyle("z-index", "");
44800 this.collapsedEl.slideIn(anchor, {duration:.3});
44802 this.el.setLocation(-10000,-10000);
44804 this.fireEvent("collapsed", this);
44811 animateExpand : function(){
44812 this.beforeSlide();
44813 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44814 this.el.setStyle("z-index", 20000);
44815 this.collapsedEl.hide({
44818 this.el.slideIn(this.getSlideAnchor(), {
44819 callback : function(){
44820 this.el.setStyle("z-index", "");
44823 this.split.el.show();
44825 this.fireEvent("invalidated", this);
44826 this.fireEvent("expanded", this);
44854 getAnchor : function(){
44855 return this.anchors[this.position];
44858 getCollapseAnchor : function(){
44859 return this.canchors[this.position];
44862 getSlideAnchor : function(){
44863 return this.sanchors[this.position];
44866 getAlignAdj : function(){
44867 var cm = this.cmargins;
44868 switch(this.position){
44884 getExpandAdj : function(){
44885 var c = this.collapsedEl, cm = this.cmargins;
44886 switch(this.position){
44888 return [-(cm.right+c.getWidth()+cm.left), 0];
44891 return [cm.right+c.getWidth()+cm.left, 0];
44894 return [0, -(cm.top+cm.bottom+c.getHeight())];
44897 return [0, cm.top+cm.bottom+c.getHeight()];
44903 * Ext JS Library 1.1.1
44904 * Copyright(c) 2006-2007, Ext JS, LLC.
44906 * Originally Released Under LGPL - original licence link has changed is not relivant.
44909 * <script type="text/javascript">
44912 * These classes are private internal classes
44914 Roo.CenterLayoutRegion = function(mgr, config){
44915 Roo.LayoutRegion.call(this, mgr, config, "center");
44916 this.visible = true;
44917 this.minWidth = config.minWidth || 20;
44918 this.minHeight = config.minHeight || 20;
44921 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44923 // center panel can't be hidden
44927 // center panel can't be hidden
44930 getMinWidth: function(){
44931 return this.minWidth;
44934 getMinHeight: function(){
44935 return this.minHeight;
44940 Roo.NorthLayoutRegion = function(mgr, config){
44941 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44943 this.split.placement = Roo.SplitBar.TOP;
44944 this.split.orientation = Roo.SplitBar.VERTICAL;
44945 this.split.el.addClass("x-layout-split-v");
44947 var size = config.initialSize || config.height;
44948 if(typeof size != "undefined"){
44949 this.el.setHeight(size);
44952 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44953 orientation: Roo.SplitBar.VERTICAL,
44954 getBox : function(){
44955 if(this.collapsed){
44956 return this.collapsedEl.getBox();
44958 var box = this.el.getBox();
44960 box.height += this.split.el.getHeight();
44965 updateBox : function(box){
44966 if(this.split && !this.collapsed){
44967 box.height -= this.split.el.getHeight();
44968 this.split.el.setLeft(box.x);
44969 this.split.el.setTop(box.y+box.height);
44970 this.split.el.setWidth(box.width);
44972 if(this.collapsed){
44973 this.updateBody(box.width, null);
44975 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44979 Roo.SouthLayoutRegion = function(mgr, config){
44980 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44982 this.split.placement = Roo.SplitBar.BOTTOM;
44983 this.split.orientation = Roo.SplitBar.VERTICAL;
44984 this.split.el.addClass("x-layout-split-v");
44986 var size = config.initialSize || config.height;
44987 if(typeof size != "undefined"){
44988 this.el.setHeight(size);
44991 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44992 orientation: Roo.SplitBar.VERTICAL,
44993 getBox : function(){
44994 if(this.collapsed){
44995 return this.collapsedEl.getBox();
44997 var box = this.el.getBox();
44999 var sh = this.split.el.getHeight();
45006 updateBox : function(box){
45007 if(this.split && !this.collapsed){
45008 var sh = this.split.el.getHeight();
45011 this.split.el.setLeft(box.x);
45012 this.split.el.setTop(box.y-sh);
45013 this.split.el.setWidth(box.width);
45015 if(this.collapsed){
45016 this.updateBody(box.width, null);
45018 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45022 Roo.EastLayoutRegion = function(mgr, config){
45023 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
45025 this.split.placement = Roo.SplitBar.RIGHT;
45026 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45027 this.split.el.addClass("x-layout-split-h");
45029 var size = config.initialSize || config.width;
45030 if(typeof size != "undefined"){
45031 this.el.setWidth(size);
45034 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
45035 orientation: Roo.SplitBar.HORIZONTAL,
45036 getBox : function(){
45037 if(this.collapsed){
45038 return this.collapsedEl.getBox();
45040 var box = this.el.getBox();
45042 var sw = this.split.el.getWidth();
45049 updateBox : function(box){
45050 if(this.split && !this.collapsed){
45051 var sw = this.split.el.getWidth();
45053 this.split.el.setLeft(box.x);
45054 this.split.el.setTop(box.y);
45055 this.split.el.setHeight(box.height);
45058 if(this.collapsed){
45059 this.updateBody(null, box.height);
45061 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45065 Roo.WestLayoutRegion = function(mgr, config){
45066 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
45068 this.split.placement = Roo.SplitBar.LEFT;
45069 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45070 this.split.el.addClass("x-layout-split-h");
45072 var size = config.initialSize || config.width;
45073 if(typeof size != "undefined"){
45074 this.el.setWidth(size);
45077 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
45078 orientation: Roo.SplitBar.HORIZONTAL,
45079 getBox : function(){
45080 if(this.collapsed){
45081 return this.collapsedEl.getBox();
45083 var box = this.el.getBox();
45085 box.width += this.split.el.getWidth();
45090 updateBox : function(box){
45091 if(this.split && !this.collapsed){
45092 var sw = this.split.el.getWidth();
45094 this.split.el.setLeft(box.x+box.width);
45095 this.split.el.setTop(box.y);
45096 this.split.el.setHeight(box.height);
45098 if(this.collapsed){
45099 this.updateBody(null, box.height);
45101 Roo.LayoutRegion.prototype.updateBox.call(this, box);
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 * Private internal class for reading and applying state
45119 Roo.LayoutStateManager = function(layout){
45120 // default empty state
45129 Roo.LayoutStateManager.prototype = {
45130 init : function(layout, provider){
45131 this.provider = provider;
45132 var state = provider.get(layout.id+"-layout-state");
45134 var wasUpdating = layout.isUpdating();
45136 layout.beginUpdate();
45138 for(var key in state){
45139 if(typeof state[key] != "function"){
45140 var rstate = state[key];
45141 var r = layout.getRegion(key);
45144 r.resizeTo(rstate.size);
45146 if(rstate.collapsed == true){
45149 r.expand(null, true);
45155 layout.endUpdate();
45157 this.state = state;
45159 this.layout = layout;
45160 layout.on("regionresized", this.onRegionResized, this);
45161 layout.on("regioncollapsed", this.onRegionCollapsed, this);
45162 layout.on("regionexpanded", this.onRegionExpanded, this);
45165 storeState : function(){
45166 this.provider.set(this.layout.id+"-layout-state", this.state);
45169 onRegionResized : function(region, newSize){
45170 this.state[region.getPosition()].size = newSize;
45174 onRegionCollapsed : function(region){
45175 this.state[region.getPosition()].collapsed = true;
45179 onRegionExpanded : function(region){
45180 this.state[region.getPosition()].collapsed = false;
45185 * Ext JS Library 1.1.1
45186 * Copyright(c) 2006-2007, Ext JS, LLC.
45188 * Originally Released Under LGPL - original licence link has changed is not relivant.
45191 * <script type="text/javascript">
45194 * @class Roo.ContentPanel
45195 * @extends Roo.util.Observable
45196 * A basic ContentPanel element.
45197 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
45198 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
45199 * @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
45200 * @cfg {Boolean} closable True if the panel can be closed/removed
45201 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
45202 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
45203 * @cfg {Toolbar} toolbar A toolbar for this panel
45204 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
45205 * @cfg {String} title The title for this panel
45206 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
45207 * @cfg {String} url Calls {@link #setUrl} with this value
45208 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
45209 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
45210 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
45212 * Create a new ContentPanel.
45213 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
45214 * @param {String/Object} config A string to set only the title or a config object
45215 * @param {String} content (optional) Set the HTML content for this panel
45216 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
45218 Roo.ContentPanel = function(el, config, content){
45222 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
45226 if (config && config.parentLayout) {
45227 el = config.parentLayout.el.createChild();
45230 if(el.autoCreate){ // xtype is available if this is called from factory
45234 this.el = Roo.get(el);
45235 if(!this.el && config && config.autoCreate){
45236 if(typeof config.autoCreate == "object"){
45237 if(!config.autoCreate.id){
45238 config.autoCreate.id = config.id||el;
45240 this.el = Roo.DomHelper.append(document.body,
45241 config.autoCreate, true);
45243 this.el = Roo.DomHelper.append(document.body,
45244 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
45247 this.closable = false;
45248 this.loaded = false;
45249 this.active = false;
45250 if(typeof config == "string"){
45251 this.title = config;
45253 Roo.apply(this, config);
45256 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
45257 this.wrapEl = this.el.wrap();
45258 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
45265 this.resizeEl = Roo.get(this.resizeEl, true);
45267 this.resizeEl = this.el;
45272 * Fires when this panel is activated.
45273 * @param {Roo.ContentPanel} this
45277 * @event deactivate
45278 * Fires when this panel is activated.
45279 * @param {Roo.ContentPanel} this
45281 "deactivate" : true,
45285 * Fires when this panel is resized if fitToFrame is true.
45286 * @param {Roo.ContentPanel} this
45287 * @param {Number} width The width after any component adjustments
45288 * @param {Number} height The height after any component adjustments
45292 if(this.autoScroll){
45293 this.resizeEl.setStyle("overflow", "auto");
45295 content = content || this.content;
45297 this.setContent(content);
45299 if(config && config.url){
45300 this.setUrl(this.url, this.params, this.loadOnce);
45305 Roo.ContentPanel.superclass.constructor.call(this);
45308 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
45310 setRegion : function(region){
45311 this.region = region;
45313 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
45315 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
45320 * Returns the toolbar for this Panel if one was configured.
45321 * @return {Roo.Toolbar}
45323 getToolbar : function(){
45324 return this.toolbar;
45327 setActiveState : function(active){
45328 this.active = active;
45330 this.fireEvent("deactivate", this);
45332 this.fireEvent("activate", this);
45336 * Updates this panel's element
45337 * @param {String} content The new content
45338 * @param {Boolean} loadScripts (optional) true to look for and process scripts
45340 setContent : function(content, loadScripts){
45341 this.el.update(content, loadScripts);
45344 ignoreResize : function(w, h){
45345 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
45348 this.lastSize = {width: w, height: h};
45353 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
45354 * @return {Roo.UpdateManager} The UpdateManager
45356 getUpdateManager : function(){
45357 return this.el.getUpdateManager();
45360 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
45361 * @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:
45364 url: "your-url.php",
45365 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
45366 callback: yourFunction,
45367 scope: yourObject, //(optional scope)
45370 text: "Loading...",
45375 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
45376 * 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.
45377 * @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}
45378 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
45379 * @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.
45380 * @return {Roo.ContentPanel} this
45383 var um = this.el.getUpdateManager();
45384 um.update.apply(um, arguments);
45390 * 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.
45391 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
45392 * @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)
45393 * @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)
45394 * @return {Roo.UpdateManager} The UpdateManager
45396 setUrl : function(url, params, loadOnce){
45397 if(this.refreshDelegate){
45398 this.removeListener("activate", this.refreshDelegate);
45400 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
45401 this.on("activate", this.refreshDelegate);
45402 return this.el.getUpdateManager();
45405 _handleRefresh : function(url, params, loadOnce){
45406 if(!loadOnce || !this.loaded){
45407 var updater = this.el.getUpdateManager();
45408 updater.update(url, params, this._setLoaded.createDelegate(this));
45412 _setLoaded : function(){
45413 this.loaded = true;
45417 * Returns this panel's id
45420 getId : function(){
45425 * Returns this panel's element - used by regiosn to add.
45426 * @return {Roo.Element}
45428 getEl : function(){
45429 return this.wrapEl || this.el;
45432 adjustForComponents : function(width, height){
45433 if(this.resizeEl != this.el){
45434 width -= this.el.getFrameWidth('lr');
45435 height -= this.el.getFrameWidth('tb');
45438 var te = this.toolbar.getEl();
45439 height -= te.getHeight();
45440 te.setWidth(width);
45442 if(this.adjustments){
45443 width += this.adjustments[0];
45444 height += this.adjustments[1];
45446 return {"width": width, "height": height};
45449 setSize : function(width, height){
45450 if(this.fitToFrame && !this.ignoreResize(width, height)){
45451 if(this.fitContainer && this.resizeEl != this.el){
45452 this.el.setSize(width, height);
45454 var size = this.adjustForComponents(width, height);
45455 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
45456 this.fireEvent('resize', this, size.width, size.height);
45461 * Returns this panel's title
45464 getTitle : function(){
45469 * Set this panel's title
45470 * @param {String} title
45472 setTitle : function(title){
45473 this.title = title;
45475 this.region.updatePanelTitle(this, title);
45480 * Returns true is this panel was configured to be closable
45481 * @return {Boolean}
45483 isClosable : function(){
45484 return this.closable;
45487 beforeSlide : function(){
45489 this.resizeEl.clip();
45492 afterSlide : function(){
45494 this.resizeEl.unclip();
45498 * Force a content refresh from the URL specified in the {@link #setUrl} method.
45499 * Will fail silently if the {@link #setUrl} method has not been called.
45500 * This does not activate the panel, just updates its content.
45502 refresh : function(){
45503 if(this.refreshDelegate){
45504 this.loaded = false;
45505 this.refreshDelegate();
45510 * Destroys this panel
45512 destroy : function(){
45513 this.el.removeAllListeners();
45514 var tempEl = document.createElement("span");
45515 tempEl.appendChild(this.el.dom);
45516 tempEl.innerHTML = "";
45522 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
45532 * @param {Object} cfg Xtype definition of item to add.
45535 addxtype : function(cfg) {
45537 if (cfg.xtype.match(/^Form$/)) {
45538 var el = this.el.createChild();
45540 this.form = new Roo.form.Form(cfg);
45543 if ( this.form.allItems.length) this.form.render(el.dom);
45546 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
45548 cfg.el = this.el.appendChild(document.createElement("div"));
45550 var ret = new Roo[cfg.xtype](cfg);
45551 ret.render(false, ''); // render blank..
45561 * @class Roo.GridPanel
45562 * @extends Roo.ContentPanel
45564 * Create a new GridPanel.
45565 * @param {Roo.grid.Grid} grid The grid for this panel
45566 * @param {String/Object} config A string to set only the panel's title, or a config object
45568 Roo.GridPanel = function(grid, config){
45571 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
45572 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
45574 this.wrapper.dom.appendChild(grid.getGridEl().dom);
45576 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
45579 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
45581 // xtype created footer. - not sure if will work as we normally have to render first..
45582 if (this.footer && !this.footer.el && this.footer.xtype) {
45584 this.footer.container = this.grid.getView().getFooterPanel(true);
45585 this.footer.dataSource = this.grid.dataSource;
45586 this.footer = Roo.factory(this.footer, Roo);
45590 grid.monitorWindowResize = false; // turn off autosizing
45591 grid.autoHeight = false;
45592 grid.autoWidth = false;
45594 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
45597 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
45598 getId : function(){
45599 return this.grid.id;
45603 * Returns the grid for this panel
45604 * @return {Roo.grid.Grid}
45606 getGrid : function(){
45610 setSize : function(width, height){
45611 if(!this.ignoreResize(width, height)){
45612 var grid = this.grid;
45613 var size = this.adjustForComponents(width, height);
45614 grid.getGridEl().setSize(size.width, size.height);
45619 beforeSlide : function(){
45620 this.grid.getView().scroller.clip();
45623 afterSlide : function(){
45624 this.grid.getView().scroller.unclip();
45627 destroy : function(){
45628 this.grid.destroy();
45630 Roo.GridPanel.superclass.destroy.call(this);
45636 * @class Roo.NestedLayoutPanel
45637 * @extends Roo.ContentPanel
45639 * Create a new NestedLayoutPanel.
45642 * @param {Roo.BorderLayout} layout The layout for this panel
45643 * @param {String/Object} config A string to set only the title or a config object
45645 Roo.NestedLayoutPanel = function(layout, config)
45647 // construct with only one argument..
45648 /* FIXME - implement nicer consturctors
45649 if (layout.layout) {
45651 layout = config.layout;
45652 delete config.layout;
45654 if (layout.xtype && !layout.getEl) {
45655 // then layout needs constructing..
45656 layout = Roo.factory(layout, Roo);
45660 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
45662 layout.monitorWindowResize = false; // turn off autosizing
45663 this.layout = layout;
45664 this.layout.getEl().addClass("x-layout-nested-layout");
45670 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
45672 setSize : function(width, height){
45673 if(!this.ignoreResize(width, height)){
45674 var size = this.adjustForComponents(width, height);
45675 var el = this.layout.getEl();
45676 el.setSize(size.width, size.height);
45677 var touch = el.dom.offsetWidth;
45678 this.layout.layout();
45679 // ie requires a double layout on the first pass
45680 if(Roo.isIE && !this.initialized){
45681 this.initialized = true;
45682 this.layout.layout();
45687 // activate all subpanels if not currently active..
45689 setActiveState : function(active){
45690 this.active = active;
45692 this.fireEvent("deactivate", this);
45696 this.fireEvent("activate", this);
45697 // not sure if this should happen before or after..
45698 if (!this.layout) {
45699 return; // should not happen..
45702 for (var r in this.layout.regions) {
45703 reg = this.layout.getRegion(r);
45704 if (reg.getActivePanel()) {
45705 //reg.showPanel(reg.getActivePanel()); // force it to activate..
45706 reg.setActivePanel(reg.getActivePanel());
45709 if (!reg.panels.length) {
45712 reg.showPanel(reg.getPanel(0));
45721 * Returns the nested BorderLayout for this panel
45722 * @return {Roo.BorderLayout}
45724 getLayout : function(){
45725 return this.layout;
45729 * Adds a xtype elements to the layout of the nested panel
45733 xtype : 'ContentPanel',
45740 xtype : 'NestedLayoutPanel',
45746 items : [ ... list of content panels or nested layout panels.. ]
45750 * @param {Object} cfg Xtype definition of item to add.
45752 addxtype : function(cfg) {
45753 return this.layout.addxtype(cfg);
45758 Roo.ScrollPanel = function(el, config, content){
45759 config = config || {};
45760 config.fitToFrame = true;
45761 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
45763 this.el.dom.style.overflow = "hidden";
45764 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
45765 this.el.removeClass("x-layout-inactive-content");
45766 this.el.on("mousewheel", this.onWheel, this);
45768 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
45769 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
45770 up.unselectable(); down.unselectable();
45771 up.on("click", this.scrollUp, this);
45772 down.on("click", this.scrollDown, this);
45773 up.addClassOnOver("x-scroller-btn-over");
45774 down.addClassOnOver("x-scroller-btn-over");
45775 up.addClassOnClick("x-scroller-btn-click");
45776 down.addClassOnClick("x-scroller-btn-click");
45777 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45779 this.resizeEl = this.el;
45780 this.el = wrap; this.up = up; this.down = down;
45783 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45785 wheelIncrement : 5,
45786 scrollUp : function(){
45787 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45790 scrollDown : function(){
45791 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45794 afterScroll : function(){
45795 var el = this.resizeEl;
45796 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45797 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45798 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45801 setSize : function(){
45802 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45803 this.afterScroll();
45806 onWheel : function(e){
45807 var d = e.getWheelDelta();
45808 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45809 this.afterScroll();
45813 setContent : function(content, loadScripts){
45814 this.resizeEl.update(content, loadScripts);
45828 * @class Roo.TreePanel
45829 * @extends Roo.ContentPanel
45831 * Create a new TreePanel. - defaults to fit/scoll contents.
45832 * @param {String/Object} config A string to set only the panel's title, or a config object
45833 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45835 Roo.TreePanel = function(config){
45836 var el = config.el;
45837 var tree = config.tree;
45838 delete config.tree;
45839 delete config.el; // hopefull!
45841 // wrapper for IE7 strict & safari scroll issue
45843 var treeEl = el.createChild();
45844 config.resizeEl = treeEl;
45848 Roo.TreePanel.superclass.constructor.call(this, el, config);
45851 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45852 //console.log(tree);
45853 this.on('activate', function()
45855 if (this.tree.rendered) {
45858 //console.log('render tree');
45859 this.tree.render();
45862 this.on('resize', function (cp, w, h) {
45863 this.tree.innerCt.setWidth(w);
45864 this.tree.innerCt.setHeight(h);
45865 this.tree.innerCt.setStyle('overflow-y', 'auto');
45872 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
45889 * Ext JS Library 1.1.1
45890 * Copyright(c) 2006-2007, Ext JS, LLC.
45892 * Originally Released Under LGPL - original licence link has changed is not relivant.
45895 * <script type="text/javascript">
45900 * @class Roo.ReaderLayout
45901 * @extends Roo.BorderLayout
45902 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45903 * center region containing two nested regions (a top one for a list view and one for item preview below),
45904 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45905 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45906 * expedites the setup of the overall layout and regions for this common application style.
45909 var reader = new Roo.ReaderLayout();
45910 var CP = Roo.ContentPanel; // shortcut for adding
45912 reader.beginUpdate();
45913 reader.add("north", new CP("north", "North"));
45914 reader.add("west", new CP("west", {title: "West"}));
45915 reader.add("east", new CP("east", {title: "East"}));
45917 reader.regions.listView.add(new CP("listView", "List"));
45918 reader.regions.preview.add(new CP("preview", "Preview"));
45919 reader.endUpdate();
45922 * Create a new ReaderLayout
45923 * @param {Object} config Configuration options
45924 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45925 * document.body if omitted)
45927 Roo.ReaderLayout = function(config, renderTo){
45928 var c = config || {size:{}};
45929 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45930 north: c.north !== false ? Roo.apply({
45934 }, c.north) : false,
45935 west: c.west !== false ? Roo.apply({
45943 margins:{left:5,right:0,bottom:5,top:5},
45944 cmargins:{left:5,right:5,bottom:5,top:5}
45945 }, c.west) : false,
45946 east: c.east !== false ? Roo.apply({
45954 margins:{left:0,right:5,bottom:5,top:5},
45955 cmargins:{left:5,right:5,bottom:5,top:5}
45956 }, c.east) : false,
45957 center: Roo.apply({
45958 tabPosition: 'top',
45962 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45966 this.el.addClass('x-reader');
45968 this.beginUpdate();
45970 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45971 south: c.preview !== false ? Roo.apply({
45978 cmargins:{top:5,left:0, right:0, bottom:0}
45979 }, c.preview) : false,
45980 center: Roo.apply({
45986 this.add('center', new Roo.NestedLayoutPanel(inner,
45987 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45991 this.regions.preview = inner.getRegion('south');
45992 this.regions.listView = inner.getRegion('center');
45995 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45997 * Ext JS Library 1.1.1
45998 * Copyright(c) 2006-2007, Ext JS, LLC.
46000 * Originally Released Under LGPL - original licence link has changed is not relivant.
46003 * <script type="text/javascript">
46007 * @class Roo.grid.Grid
46008 * @extends Roo.util.Observable
46009 * This class represents the primary interface of a component based grid control.
46010 * <br><br>Usage:<pre><code>
46011 var grid = new Roo.grid.Grid("my-container-id", {
46014 selModel: mySelectionModel,
46015 autoSizeColumns: true,
46016 monitorWindowResize: false,
46017 trackMouseOver: true
46022 * <b>Common Problems:</b><br/>
46023 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
46024 * element will correct this<br/>
46025 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
46026 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
46027 * are unpredictable.<br/>
46028 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
46029 * grid to calculate dimensions/offsets.<br/>
46031 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
46032 * The container MUST have some type of size defined for the grid to fill. The container will be
46033 * automatically set to position relative if it isn't already.
46034 * @param {Object} config A config object that sets properties on this grid.
46036 Roo.grid.Grid = function(container, config){
46037 // initialize the container
46038 this.container = Roo.get(container);
46039 this.container.update("");
46040 this.container.setStyle("overflow", "hidden");
46041 this.container.addClass('x-grid-container');
46043 this.id = this.container.id;
46045 Roo.apply(this, config);
46046 // check and correct shorthanded configs
46048 this.dataSource = this.ds;
46052 this.colModel = this.cm;
46056 this.selModel = this.sm;
46060 if (this.selModel) {
46061 this.selModel = Roo.factory(this.selModel, Roo.grid);
46062 this.sm = this.selModel;
46063 this.sm.xmodule = this.xmodule || false;
46065 if (typeof(this.colModel.config) == 'undefined') {
46066 this.colModel = new Roo.grid.ColumnModel(this.colModel);
46067 this.cm = this.colModel;
46068 this.cm.xmodule = this.xmodule || false;
46070 if (this.dataSource) {
46071 this.dataSource= Roo.factory(this.dataSource, Roo.data);
46072 this.ds = this.dataSource;
46073 this.ds.xmodule = this.xmodule || false;
46080 this.container.setWidth(this.width);
46084 this.container.setHeight(this.height);
46091 * The raw click event for the entire grid.
46092 * @param {Roo.EventObject} e
46097 * The raw dblclick event for the entire grid.
46098 * @param {Roo.EventObject} e
46102 * @event contextmenu
46103 * The raw contextmenu event for the entire grid.
46104 * @param {Roo.EventObject} e
46106 "contextmenu" : true,
46109 * The raw mousedown event for the entire grid.
46110 * @param {Roo.EventObject} e
46112 "mousedown" : true,
46115 * The raw mouseup event for the entire grid.
46116 * @param {Roo.EventObject} e
46121 * The raw mouseover event for the entire grid.
46122 * @param {Roo.EventObject} e
46124 "mouseover" : true,
46127 * The raw mouseout event for the entire grid.
46128 * @param {Roo.EventObject} e
46133 * The raw keypress event for the entire grid.
46134 * @param {Roo.EventObject} e
46139 * The raw keydown event for the entire grid.
46140 * @param {Roo.EventObject} e
46148 * Fires when a cell is clicked
46149 * @param {Grid} this
46150 * @param {Number} rowIndex
46151 * @param {Number} columnIndex
46152 * @param {Roo.EventObject} e
46154 "cellclick" : true,
46156 * @event celldblclick
46157 * Fires when a cell is double clicked
46158 * @param {Grid} this
46159 * @param {Number} rowIndex
46160 * @param {Number} columnIndex
46161 * @param {Roo.EventObject} e
46163 "celldblclick" : true,
46166 * Fires when a row is clicked
46167 * @param {Grid} this
46168 * @param {Number} rowIndex
46169 * @param {Roo.EventObject} e
46173 * @event rowdblclick
46174 * Fires when a row is double clicked
46175 * @param {Grid} this
46176 * @param {Number} rowIndex
46177 * @param {Roo.EventObject} e
46179 "rowdblclick" : true,
46181 * @event headerclick
46182 * Fires when a header is clicked
46183 * @param {Grid} this
46184 * @param {Number} columnIndex
46185 * @param {Roo.EventObject} e
46187 "headerclick" : true,
46189 * @event headerdblclick
46190 * Fires when a header cell is double clicked
46191 * @param {Grid} this
46192 * @param {Number} columnIndex
46193 * @param {Roo.EventObject} e
46195 "headerdblclick" : true,
46197 * @event rowcontextmenu
46198 * Fires when a row is right clicked
46199 * @param {Grid} this
46200 * @param {Number} rowIndex
46201 * @param {Roo.EventObject} e
46203 "rowcontextmenu" : true,
46205 * @event cellcontextmenu
46206 * Fires when a cell is right clicked
46207 * @param {Grid} this
46208 * @param {Number} rowIndex
46209 * @param {Number} cellIndex
46210 * @param {Roo.EventObject} e
46212 "cellcontextmenu" : true,
46214 * @event headercontextmenu
46215 * Fires when a header is right clicked
46216 * @param {Grid} this
46217 * @param {Number} columnIndex
46218 * @param {Roo.EventObject} e
46220 "headercontextmenu" : true,
46222 * @event bodyscroll
46223 * Fires when the body element is scrolled
46224 * @param {Number} scrollLeft
46225 * @param {Number} scrollTop
46227 "bodyscroll" : true,
46229 * @event columnresize
46230 * Fires when the user resizes a column
46231 * @param {Number} columnIndex
46232 * @param {Number} newSize
46234 "columnresize" : true,
46236 * @event columnmove
46237 * Fires when the user moves a column
46238 * @param {Number} oldIndex
46239 * @param {Number} newIndex
46241 "columnmove" : true,
46244 * Fires when row(s) start being dragged
46245 * @param {Grid} this
46246 * @param {Roo.GridDD} dd The drag drop object
46247 * @param {event} e The raw browser event
46249 "startdrag" : true,
46252 * Fires when a drag operation is complete
46253 * @param {Grid} this
46254 * @param {Roo.GridDD} dd The drag drop object
46255 * @param {event} e The raw browser event
46260 * Fires when dragged row(s) are dropped on a valid DD target
46261 * @param {Grid} this
46262 * @param {Roo.GridDD} dd The drag drop object
46263 * @param {String} targetId The target drag drop object
46264 * @param {event} e The raw browser event
46269 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
46270 * @param {Grid} this
46271 * @param {Roo.GridDD} dd The drag drop object
46272 * @param {String} targetId The target drag drop object
46273 * @param {event} e The raw browser event
46278 * Fires when the dragged row(s) first cross another DD target while being dragged
46279 * @param {Grid} this
46280 * @param {Roo.GridDD} dd The drag drop object
46281 * @param {String} targetId The target drag drop object
46282 * @param {event} e The raw browser event
46284 "dragenter" : true,
46287 * Fires when the dragged row(s) leave another DD target while being dragged
46288 * @param {Grid} this
46289 * @param {Roo.GridDD} dd The drag drop object
46290 * @param {String} targetId The target drag drop object
46291 * @param {event} e The raw browser event
46296 * Fires when the grid is rendered
46297 * @param {Grid} grid
46302 Roo.grid.Grid.superclass.constructor.call(this);
46304 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
46307 * @cfg {String} ddGroup - drag drop group.
46311 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
46313 minColumnWidth : 25,
46316 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
46317 * <b>on initial render.</b> It is more efficient to explicitly size the columns
46318 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
46320 autoSizeColumns : false,
46323 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
46325 autoSizeHeaders : true,
46328 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
46330 monitorWindowResize : true,
46333 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
46334 * rows measured to get a columns size. Default is 0 (all rows).
46336 maxRowsToMeasure : 0,
46339 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
46341 trackMouseOver : true,
46344 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
46348 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
46350 enableDragDrop : false,
46353 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
46355 enableColumnMove : true,
46358 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
46360 enableColumnHide : true,
46363 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
46365 enableRowHeightSync : false,
46368 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
46373 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
46375 autoHeight : false,
46378 * @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.
46380 autoExpandColumn : false,
46383 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
46386 autoExpandMin : 50,
46389 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
46391 autoExpandMax : 1000,
46394 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
46399 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
46407 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
46408 * of a fixed width. Default is false.
46411 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
46414 * Called once after all setup has been completed and the grid is ready to be rendered.
46415 * @return {Roo.grid.Grid} this
46417 render : function(){
46418 var c = this.container;
46419 // try to detect autoHeight/width mode
46420 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
46421 this.autoHeight = true;
46423 var view = this.getView();
46426 c.on("click", this.onClick, this);
46427 c.on("dblclick", this.onDblClick, this);
46428 c.on("contextmenu", this.onContextMenu, this);
46429 c.on("keydown", this.onKeyDown, this);
46431 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
46433 this.getSelectionModel().init(this);
46438 this.loadMask = new Roo.LoadMask(this.container,
46439 Roo.apply({store:this.dataSource}, this.loadMask));
46443 if (this.toolbar && this.toolbar.xtype) {
46444 this.toolbar.container = this.getView().getHeaderPanel(true);
46445 this.toolbar = new Ext.Toolbar(this.toolbar);
46447 if (this.footer && this.footer.xtype) {
46448 this.footer.dataSource = this.getDataSource();
46449 this.footer.container = this.getView().getFooterPanel(true);
46450 this.footer = Roo.factory(this.footer, Roo);
46452 this.rendered = true;
46453 this.fireEvent('render', this);
46458 * Reconfigures the grid to use a different Store and Column Model.
46459 * The View will be bound to the new objects and refreshed.
46460 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
46461 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
46463 reconfigure : function(dataSource, colModel){
46465 this.loadMask.destroy();
46466 this.loadMask = new Roo.LoadMask(this.container,
46467 Roo.apply({store:dataSource}, this.loadMask));
46469 this.view.bind(dataSource, colModel);
46470 this.dataSource = dataSource;
46471 this.colModel = colModel;
46472 this.view.refresh(true);
46476 onKeyDown : function(e){
46477 this.fireEvent("keydown", e);
46481 * Destroy this grid.
46482 * @param {Boolean} removeEl True to remove the element
46484 destroy : function(removeEl, keepListeners){
46486 this.loadMask.destroy();
46488 var c = this.container;
46489 c.removeAllListeners();
46490 this.view.destroy();
46491 this.colModel.purgeListeners();
46492 if(!keepListeners){
46493 this.purgeListeners();
46496 if(removeEl === true){
46502 processEvent : function(name, e){
46503 this.fireEvent(name, e);
46504 var t = e.getTarget();
46506 var header = v.findHeaderIndex(t);
46507 if(header !== false){
46508 this.fireEvent("header" + name, this, header, e);
46510 var row = v.findRowIndex(t);
46511 var cell = v.findCellIndex(t);
46513 this.fireEvent("row" + name, this, row, e);
46514 if(cell !== false){
46515 this.fireEvent("cell" + name, this, row, cell, e);
46522 onClick : function(e){
46523 this.processEvent("click", e);
46527 onContextMenu : function(e, t){
46528 this.processEvent("contextmenu", e);
46532 onDblClick : function(e){
46533 this.processEvent("dblclick", e);
46537 walkCells : function(row, col, step, fn, scope){
46538 var cm = this.colModel, clen = cm.getColumnCount();
46539 var ds = this.dataSource, rlen = ds.getCount(), first = true;
46551 if(fn.call(scope || this, row, col, cm) === true){
46569 if(fn.call(scope || this, row, col, cm) === true){
46581 getSelections : function(){
46582 return this.selModel.getSelections();
46586 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
46587 * but if manual update is required this method will initiate it.
46589 autoSize : function(){
46591 this.view.layout();
46592 if(this.view.adjustForScroll){
46593 this.view.adjustForScroll();
46599 * Returns the grid's underlying element.
46600 * @return {Element} The element
46602 getGridEl : function(){
46603 return this.container;
46606 // private for compatibility, overridden by editor grid
46607 stopEditing : function(){},
46610 * Returns the grid's SelectionModel.
46611 * @return {SelectionModel}
46613 getSelectionModel : function(){
46614 if(!this.selModel){
46615 this.selModel = new Roo.grid.RowSelectionModel();
46617 return this.selModel;
46621 * Returns the grid's DataSource.
46622 * @return {DataSource}
46624 getDataSource : function(){
46625 return this.dataSource;
46629 * Returns the grid's ColumnModel.
46630 * @return {ColumnModel}
46632 getColumnModel : function(){
46633 return this.colModel;
46637 * Returns the grid's GridView object.
46638 * @return {GridView}
46640 getView : function(){
46642 this.view = new Roo.grid.GridView(this.viewConfig);
46647 * Called to get grid's drag proxy text, by default returns this.ddText.
46650 getDragDropText : function(){
46651 var count = this.selModel.getCount();
46652 return String.format(this.ddText, count, count == 1 ? '' : 's');
46656 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
46657 * %0 is replaced with the number of selected rows.
46660 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
46662 * Ext JS Library 1.1.1
46663 * Copyright(c) 2006-2007, Ext JS, LLC.
46665 * Originally Released Under LGPL - original licence link has changed is not relivant.
46668 * <script type="text/javascript">
46671 Roo.grid.AbstractGridView = function(){
46675 "beforerowremoved" : true,
46676 "beforerowsinserted" : true,
46677 "beforerefresh" : true,
46678 "rowremoved" : true,
46679 "rowsinserted" : true,
46680 "rowupdated" : true,
46683 Roo.grid.AbstractGridView.superclass.constructor.call(this);
46686 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
46687 rowClass : "x-grid-row",
46688 cellClass : "x-grid-cell",
46689 tdClass : "x-grid-td",
46690 hdClass : "x-grid-hd",
46691 splitClass : "x-grid-hd-split",
46693 init: function(grid){
46695 var cid = this.grid.getGridEl().id;
46696 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
46697 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
46698 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
46699 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
46702 getColumnRenderers : function(){
46703 var renderers = [];
46704 var cm = this.grid.colModel;
46705 var colCount = cm.getColumnCount();
46706 for(var i = 0; i < colCount; i++){
46707 renderers[i] = cm.getRenderer(i);
46712 getColumnIds : function(){
46714 var cm = this.grid.colModel;
46715 var colCount = cm.getColumnCount();
46716 for(var i = 0; i < colCount; i++){
46717 ids[i] = cm.getColumnId(i);
46722 getDataIndexes : function(){
46723 if(!this.indexMap){
46724 this.indexMap = this.buildIndexMap();
46726 return this.indexMap.colToData;
46729 getColumnIndexByDataIndex : function(dataIndex){
46730 if(!this.indexMap){
46731 this.indexMap = this.buildIndexMap();
46733 return this.indexMap.dataToCol[dataIndex];
46737 * Set a css style for a column dynamically.
46738 * @param {Number} colIndex The index of the column
46739 * @param {String} name The css property name
46740 * @param {String} value The css value
46742 setCSSStyle : function(colIndex, name, value){
46743 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
46744 Roo.util.CSS.updateRule(selector, name, value);
46747 generateRules : function(cm){
46748 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
46749 Roo.util.CSS.removeStyleSheet(rulesId);
46750 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46751 var cid = cm.getColumnId(i);
46752 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
46753 this.tdSelector, cid, " {\n}\n",
46754 this.hdSelector, cid, " {\n}\n",
46755 this.splitSelector, cid, " {\n}\n");
46757 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46761 * Ext JS Library 1.1.1
46762 * Copyright(c) 2006-2007, Ext JS, LLC.
46764 * Originally Released Under LGPL - original licence link has changed is not relivant.
46767 * <script type="text/javascript">
46771 // This is a support class used internally by the Grid components
46772 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
46774 this.view = grid.getView();
46775 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46776 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
46778 this.setHandleElId(Roo.id(hd));
46779 this.setOuterHandleElId(Roo.id(hd2));
46781 this.scroll = false;
46783 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
46785 getDragData : function(e){
46786 var t = Roo.lib.Event.getTarget(e);
46787 var h = this.view.findHeaderCell(t);
46789 return {ddel: h.firstChild, header:h};
46794 onInitDrag : function(e){
46795 this.view.headersDisabled = true;
46796 var clone = this.dragData.ddel.cloneNode(true);
46797 clone.id = Roo.id();
46798 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46799 this.proxy.update(clone);
46803 afterValidDrop : function(){
46805 setTimeout(function(){
46806 v.headersDisabled = false;
46810 afterInvalidDrop : function(){
46812 setTimeout(function(){
46813 v.headersDisabled = false;
46819 * Ext JS Library 1.1.1
46820 * Copyright(c) 2006-2007, Ext JS, LLC.
46822 * Originally Released Under LGPL - original licence link has changed is not relivant.
46825 * <script type="text/javascript">
46828 // This is a support class used internally by the Grid components
46829 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46831 this.view = grid.getView();
46832 // split the proxies so they don't interfere with mouse events
46833 this.proxyTop = Roo.DomHelper.append(document.body, {
46834 cls:"col-move-top", html:" "
46836 this.proxyBottom = Roo.DomHelper.append(document.body, {
46837 cls:"col-move-bottom", html:" "
46839 this.proxyTop.hide = this.proxyBottom.hide = function(){
46840 this.setLeftTop(-100,-100);
46841 this.setStyle("visibility", "hidden");
46843 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46844 // temporarily disabled
46845 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46846 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46848 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46849 proxyOffsets : [-4, -9],
46850 fly: Roo.Element.fly,
46852 getTargetFromEvent : function(e){
46853 var t = Roo.lib.Event.getTarget(e);
46854 var cindex = this.view.findCellIndex(t);
46855 if(cindex !== false){
46856 return this.view.getHeaderCell(cindex);
46860 nextVisible : function(h){
46861 var v = this.view, cm = this.grid.colModel;
46864 if(!cm.isHidden(v.getCellIndex(h))){
46872 prevVisible : function(h){
46873 var v = this.view, cm = this.grid.colModel;
46876 if(!cm.isHidden(v.getCellIndex(h))){
46884 positionIndicator : function(h, n, e){
46885 var x = Roo.lib.Event.getPageX(e);
46886 var r = Roo.lib.Dom.getRegion(n.firstChild);
46887 var px, pt, py = r.top + this.proxyOffsets[1];
46888 if((r.right - x) <= (r.right-r.left)/2){
46889 px = r.right+this.view.borderWidth;
46895 var oldIndex = this.view.getCellIndex(h);
46896 var newIndex = this.view.getCellIndex(n);
46898 if(this.grid.colModel.isFixed(newIndex)){
46902 var locked = this.grid.colModel.isLocked(newIndex);
46907 if(oldIndex < newIndex){
46910 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46913 px += this.proxyOffsets[0];
46914 this.proxyTop.setLeftTop(px, py);
46915 this.proxyTop.show();
46916 if(!this.bottomOffset){
46917 this.bottomOffset = this.view.mainHd.getHeight();
46919 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46920 this.proxyBottom.show();
46924 onNodeEnter : function(n, dd, e, data){
46925 if(data.header != n){
46926 this.positionIndicator(data.header, n, e);
46930 onNodeOver : function(n, dd, e, data){
46931 var result = false;
46932 if(data.header != n){
46933 result = this.positionIndicator(data.header, n, e);
46936 this.proxyTop.hide();
46937 this.proxyBottom.hide();
46939 return result ? this.dropAllowed : this.dropNotAllowed;
46942 onNodeOut : function(n, dd, e, data){
46943 this.proxyTop.hide();
46944 this.proxyBottom.hide();
46947 onNodeDrop : function(n, dd, e, data){
46948 var h = data.header;
46950 var cm = this.grid.colModel;
46951 var x = Roo.lib.Event.getPageX(e);
46952 var r = Roo.lib.Dom.getRegion(n.firstChild);
46953 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46954 var oldIndex = this.view.getCellIndex(h);
46955 var newIndex = this.view.getCellIndex(n);
46956 var locked = cm.isLocked(newIndex);
46960 if(oldIndex < newIndex){
46963 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46966 cm.setLocked(oldIndex, locked, true);
46967 cm.moveColumn(oldIndex, newIndex);
46968 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46976 * Ext JS Library 1.1.1
46977 * Copyright(c) 2006-2007, Ext JS, LLC.
46979 * Originally Released Under LGPL - original licence link has changed is not relivant.
46982 * <script type="text/javascript">
46986 * @class Roo.grid.GridView
46987 * @extends Roo.util.Observable
46990 * @param {Object} config
46992 Roo.grid.GridView = function(config){
46993 Roo.grid.GridView.superclass.constructor.call(this);
46996 Roo.apply(this, config);
46999 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
47002 * Override this function to apply custom css classes to rows during rendering
47003 * @param {Record} record The record
47004 * @param {Number} index
47005 * @method getRowClass
47007 rowClass : "x-grid-row",
47009 cellClass : "x-grid-col",
47011 tdClass : "x-grid-td",
47013 hdClass : "x-grid-hd",
47015 splitClass : "x-grid-split",
47017 sortClasses : ["sort-asc", "sort-desc"],
47019 enableMoveAnim : false,
47023 dh : Roo.DomHelper,
47025 fly : Roo.Element.fly,
47027 css : Roo.util.CSS,
47033 scrollIncrement : 22,
47035 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
47037 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
47039 bind : function(ds, cm){
47041 this.ds.un("load", this.onLoad, this);
47042 this.ds.un("datachanged", this.onDataChange, this);
47043 this.ds.un("add", this.onAdd, this);
47044 this.ds.un("remove", this.onRemove, this);
47045 this.ds.un("update", this.onUpdate, this);
47046 this.ds.un("clear", this.onClear, this);
47049 ds.on("load", this.onLoad, this);
47050 ds.on("datachanged", this.onDataChange, this);
47051 ds.on("add", this.onAdd, this);
47052 ds.on("remove", this.onRemove, this);
47053 ds.on("update", this.onUpdate, this);
47054 ds.on("clear", this.onClear, this);
47059 this.cm.un("widthchange", this.onColWidthChange, this);
47060 this.cm.un("headerchange", this.onHeaderChange, this);
47061 this.cm.un("hiddenchange", this.onHiddenChange, this);
47062 this.cm.un("columnmoved", this.onColumnMove, this);
47063 this.cm.un("columnlockchange", this.onColumnLock, this);
47066 this.generateRules(cm);
47067 cm.on("widthchange", this.onColWidthChange, this);
47068 cm.on("headerchange", this.onHeaderChange, this);
47069 cm.on("hiddenchange", this.onHiddenChange, this);
47070 cm.on("columnmoved", this.onColumnMove, this);
47071 cm.on("columnlockchange", this.onColumnLock, this);
47076 init: function(grid){
47077 Roo.grid.GridView.superclass.init.call(this, grid);
47079 this.bind(grid.dataSource, grid.colModel);
47081 grid.on("headerclick", this.handleHeaderClick, this);
47083 if(grid.trackMouseOver){
47084 grid.on("mouseover", this.onRowOver, this);
47085 grid.on("mouseout", this.onRowOut, this);
47087 grid.cancelTextSelection = function(){};
47088 this.gridId = grid.id;
47090 var tpls = this.templates || {};
47093 tpls.master = new Roo.Template(
47094 '<div class="x-grid" hidefocus="true">',
47095 '<div class="x-grid-topbar"></div>',
47096 '<div class="x-grid-scroller"><div></div></div>',
47097 '<div class="x-grid-locked">',
47098 '<div class="x-grid-header">{lockedHeader}</div>',
47099 '<div class="x-grid-body">{lockedBody}</div>',
47101 '<div class="x-grid-viewport">',
47102 '<div class="x-grid-header">{header}</div>',
47103 '<div class="x-grid-body">{body}</div>',
47105 '<div class="x-grid-bottombar"></div>',
47106 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
47107 '<div class="x-grid-resize-proxy"> </div>',
47110 tpls.master.disableformats = true;
47114 tpls.header = new Roo.Template(
47115 '<table border="0" cellspacing="0" cellpadding="0">',
47116 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
47119 tpls.header.disableformats = true;
47121 tpls.header.compile();
47124 tpls.hcell = new Roo.Template(
47125 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
47126 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
47129 tpls.hcell.disableFormats = true;
47131 tpls.hcell.compile();
47134 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
47135 tpls.hsplit.disableFormats = true;
47137 tpls.hsplit.compile();
47140 tpls.body = new Roo.Template(
47141 '<table border="0" cellspacing="0" cellpadding="0">',
47142 "<tbody>{rows}</tbody>",
47145 tpls.body.disableFormats = true;
47147 tpls.body.compile();
47150 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
47151 tpls.row.disableFormats = true;
47153 tpls.row.compile();
47156 tpls.cell = new Roo.Template(
47157 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
47158 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
47161 tpls.cell.disableFormats = true;
47163 tpls.cell.compile();
47165 this.templates = tpls;
47168 // remap these for backwards compat
47169 onColWidthChange : function(){
47170 this.updateColumns.apply(this, arguments);
47172 onHeaderChange : function(){
47173 this.updateHeaders.apply(this, arguments);
47175 onHiddenChange : function(){
47176 this.handleHiddenChange.apply(this, arguments);
47178 onColumnMove : function(){
47179 this.handleColumnMove.apply(this, arguments);
47181 onColumnLock : function(){
47182 this.handleLockChange.apply(this, arguments);
47185 onDataChange : function(){
47187 this.updateHeaderSortState();
47190 onClear : function(){
47194 onUpdate : function(ds, record){
47195 this.refreshRow(record);
47198 refreshRow : function(record){
47199 var ds = this.ds, index;
47200 if(typeof record == 'number'){
47202 record = ds.getAt(index);
47204 index = ds.indexOf(record);
47206 this.insertRows(ds, index, index, true);
47207 this.onRemove(ds, record, index+1, true);
47208 this.syncRowHeights(index, index);
47210 this.fireEvent("rowupdated", this, index, record);
47213 onAdd : function(ds, records, index){
47214 this.insertRows(ds, index, index + (records.length-1));
47217 onRemove : function(ds, record, index, isUpdate){
47218 if(isUpdate !== true){
47219 this.fireEvent("beforerowremoved", this, index, record);
47221 var bt = this.getBodyTable(), lt = this.getLockedTable();
47222 if(bt.rows[index]){
47223 bt.firstChild.removeChild(bt.rows[index]);
47225 if(lt.rows[index]){
47226 lt.firstChild.removeChild(lt.rows[index]);
47228 if(isUpdate !== true){
47229 this.stripeRows(index);
47230 this.syncRowHeights(index, index);
47232 this.fireEvent("rowremoved", this, index, record);
47236 onLoad : function(){
47237 this.scrollToTop();
47241 * Scrolls the grid to the top
47243 scrollToTop : function(){
47245 this.scroller.dom.scrollTop = 0;
47251 * Gets a panel in the header of the grid that can be used for toolbars etc.
47252 * After modifying the contents of this panel a call to grid.autoSize() may be
47253 * required to register any changes in size.
47254 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
47255 * @return Roo.Element
47257 getHeaderPanel : function(doShow){
47259 this.headerPanel.show();
47261 return this.headerPanel;
47265 * Gets a panel in the footer of the grid that can be used for toolbars etc.
47266 * After modifying the contents of this panel a call to grid.autoSize() may be
47267 * required to register any changes in size.
47268 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
47269 * @return Roo.Element
47271 getFooterPanel : function(doShow){
47273 this.footerPanel.show();
47275 return this.footerPanel;
47278 initElements : function(){
47279 var E = Roo.Element;
47280 var el = this.grid.getGridEl().dom.firstChild;
47281 var cs = el.childNodes;
47283 this.el = new E(el);
47284 this.headerPanel = new E(el.firstChild);
47285 this.headerPanel.enableDisplayMode("block");
47287 this.scroller = new E(cs[1]);
47288 this.scrollSizer = new E(this.scroller.dom.firstChild);
47290 this.lockedWrap = new E(cs[2]);
47291 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
47292 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
47294 this.mainWrap = new E(cs[3]);
47295 this.mainHd = new E(this.mainWrap.dom.firstChild);
47296 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
47298 this.footerPanel = new E(cs[4]);
47299 this.footerPanel.enableDisplayMode("block");
47301 this.focusEl = new E(cs[5]);
47302 this.focusEl.swallowEvent("click", true);
47303 this.resizeProxy = new E(cs[6]);
47305 this.headerSelector = String.format(
47306 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
47307 this.lockedHd.id, this.mainHd.id
47310 this.splitterSelector = String.format(
47311 '#{0} div.x-grid-split, #{1} div.x-grid-split',
47312 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
47315 idToCssName : function(s)
47317 return s.replace(/[^a-z0-9]+/ig, '-');
47320 getHeaderCell : function(index){
47321 return Roo.DomQuery.select(this.headerSelector)[index];
47324 getHeaderCellMeasure : function(index){
47325 return this.getHeaderCell(index).firstChild;
47328 getHeaderCellText : function(index){
47329 return this.getHeaderCell(index).firstChild.firstChild;
47332 getLockedTable : function(){
47333 return this.lockedBody.dom.firstChild;
47336 getBodyTable : function(){
47337 return this.mainBody.dom.firstChild;
47340 getLockedRow : function(index){
47341 return this.getLockedTable().rows[index];
47344 getRow : function(index){
47345 return this.getBodyTable().rows[index];
47348 getRowComposite : function(index){
47350 this.rowEl = new Roo.CompositeElementLite();
47352 var els = [], lrow, mrow;
47353 if(lrow = this.getLockedRow(index)){
47356 if(mrow = this.getRow(index)){
47359 this.rowEl.elements = els;
47363 getCell : function(rowIndex, colIndex){
47364 var locked = this.cm.getLockedCount();
47366 if(colIndex < locked){
47367 source = this.lockedBody.dom.firstChild;
47369 source = this.mainBody.dom.firstChild;
47370 colIndex -= locked;
47372 return source.rows[rowIndex].childNodes[colIndex];
47375 getCellText : function(rowIndex, colIndex){
47376 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
47379 getCellBox : function(cell){
47380 var b = this.fly(cell).getBox();
47381 if(Roo.isOpera){ // opera fails to report the Y
47382 b.y = cell.offsetTop + this.mainBody.getY();
47387 getCellIndex : function(cell){
47388 var id = String(cell.className).match(this.cellRE);
47390 return parseInt(id[1], 10);
47395 findHeaderIndex : function(n){
47396 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47397 return r ? this.getCellIndex(r) : false;
47400 findHeaderCell : function(n){
47401 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47402 return r ? r : false;
47405 findRowIndex : function(n){
47409 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
47410 return r ? r.rowIndex : false;
47413 findCellIndex : function(node){
47414 var stop = this.el.dom;
47415 while(node && node != stop){
47416 if(this.findRE.test(node.className)){
47417 return this.getCellIndex(node);
47419 node = node.parentNode;
47424 getColumnId : function(index){
47425 return this.cm.getColumnId(index);
47428 getSplitters : function(){
47429 if(this.splitterSelector){
47430 return Roo.DomQuery.select(this.splitterSelector);
47436 getSplitter : function(index){
47437 return this.getSplitters()[index];
47440 onRowOver : function(e, t){
47442 if((row = this.findRowIndex(t)) !== false){
47443 this.getRowComposite(row).addClass("x-grid-row-over");
47447 onRowOut : function(e, t){
47449 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
47450 this.getRowComposite(row).removeClass("x-grid-row-over");
47454 renderHeaders : function(){
47456 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
47457 var cb = [], lb = [], sb = [], lsb = [], p = {};
47458 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47459 p.cellId = "x-grid-hd-0-" + i;
47460 p.splitId = "x-grid-csplit-0-" + i;
47461 p.id = cm.getColumnId(i);
47462 p.title = cm.getColumnTooltip(i) || "";
47463 p.value = cm.getColumnHeader(i) || "";
47464 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
47465 if(!cm.isLocked(i)){
47466 cb[cb.length] = ct.apply(p);
47467 sb[sb.length] = st.apply(p);
47469 lb[lb.length] = ct.apply(p);
47470 lsb[lsb.length] = st.apply(p);
47473 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
47474 ht.apply({cells: cb.join(""), splits:sb.join("")})];
47477 updateHeaders : function(){
47478 var html = this.renderHeaders();
47479 this.lockedHd.update(html[0]);
47480 this.mainHd.update(html[1]);
47484 * Focuses the specified row.
47485 * @param {Number} row The row index
47487 focusRow : function(row){
47488 var x = this.scroller.dom.scrollLeft;
47489 this.focusCell(row, 0, false);
47490 this.scroller.dom.scrollLeft = x;
47494 * Focuses the specified cell.
47495 * @param {Number} row The row index
47496 * @param {Number} col The column index
47497 * @param {Boolean} hscroll false to disable horizontal scrolling
47499 focusCell : function(row, col, hscroll){
47500 var el = this.ensureVisible(row, col, hscroll);
47501 this.focusEl.alignTo(el, "tl-tl");
47503 this.focusEl.focus();
47505 this.focusEl.focus.defer(1, this.focusEl);
47510 * Scrolls the specified cell into view
47511 * @param {Number} row The row index
47512 * @param {Number} col The column index
47513 * @param {Boolean} hscroll false to disable horizontal scrolling
47515 ensureVisible : function(row, col, hscroll){
47516 if(typeof row != "number"){
47517 row = row.rowIndex;
47519 if(row < 0 && row >= this.ds.getCount()){
47522 col = (col !== undefined ? col : 0);
47523 var cm = this.grid.colModel;
47524 while(cm.isHidden(col)){
47528 var el = this.getCell(row, col);
47532 var c = this.scroller.dom;
47534 var ctop = parseInt(el.offsetTop, 10);
47535 var cleft = parseInt(el.offsetLeft, 10);
47536 var cbot = ctop + el.offsetHeight;
47537 var cright = cleft + el.offsetWidth;
47539 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
47540 var stop = parseInt(c.scrollTop, 10);
47541 var sleft = parseInt(c.scrollLeft, 10);
47542 var sbot = stop + ch;
47543 var sright = sleft + c.clientWidth;
47546 c.scrollTop = ctop;
47547 }else if(cbot > sbot){
47548 c.scrollTop = cbot-ch;
47551 if(hscroll !== false){
47553 c.scrollLeft = cleft;
47554 }else if(cright > sright){
47555 c.scrollLeft = cright-c.clientWidth;
47561 updateColumns : function(){
47562 this.grid.stopEditing();
47563 var cm = this.grid.colModel, colIds = this.getColumnIds();
47564 //var totalWidth = cm.getTotalWidth();
47566 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47567 //if(cm.isHidden(i)) continue;
47568 var w = cm.getColumnWidth(i);
47569 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47570 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47572 this.updateSplitters();
47575 generateRules : function(cm){
47576 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
47577 Roo.util.CSS.removeStyleSheet(rulesId);
47578 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47579 var cid = cm.getColumnId(i);
47581 if(cm.config[i].align){
47582 align = 'text-align:'+cm.config[i].align+';';
47585 if(cm.isHidden(i)){
47586 hidden = 'display:none;';
47588 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
47590 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
47591 this.hdSelector, cid, " {\n", align, width, "}\n",
47592 this.tdSelector, cid, " {\n",hidden,"\n}\n",
47593 this.splitSelector, cid, " {\n", hidden , "\n}\n");
47595 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47598 updateSplitters : function(){
47599 var cm = this.cm, s = this.getSplitters();
47600 if(s){ // splitters not created yet
47601 var pos = 0, locked = true;
47602 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47603 if(cm.isHidden(i)) continue;
47604 var w = cm.getColumnWidth(i);
47605 if(!cm.isLocked(i) && locked){
47610 s[i].style.left = (pos-this.splitOffset) + "px";
47615 handleHiddenChange : function(colModel, colIndex, hidden){
47617 this.hideColumn(colIndex);
47619 this.unhideColumn(colIndex);
47623 hideColumn : function(colIndex){
47624 var cid = this.getColumnId(colIndex);
47625 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
47626 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
47628 this.updateHeaders();
47630 this.updateSplitters();
47634 unhideColumn : function(colIndex){
47635 var cid = this.getColumnId(colIndex);
47636 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
47637 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
47640 this.updateHeaders();
47642 this.updateSplitters();
47646 insertRows : function(dm, firstRow, lastRow, isUpdate){
47647 if(firstRow == 0 && lastRow == dm.getCount()-1){
47651 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
47653 var s = this.getScrollState();
47654 var markup = this.renderRows(firstRow, lastRow);
47655 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
47656 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
47657 this.restoreScroll(s);
47659 this.fireEvent("rowsinserted", this, firstRow, lastRow);
47660 this.syncRowHeights(firstRow, lastRow);
47661 this.stripeRows(firstRow);
47667 bufferRows : function(markup, target, index){
47668 var before = null, trows = target.rows, tbody = target.tBodies[0];
47669 if(index < trows.length){
47670 before = trows[index];
47672 var b = document.createElement("div");
47673 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
47674 var rows = b.firstChild.rows;
47675 for(var i = 0, len = rows.length; i < len; i++){
47677 tbody.insertBefore(rows[0], before);
47679 tbody.appendChild(rows[0]);
47686 deleteRows : function(dm, firstRow, lastRow){
47687 if(dm.getRowCount()<1){
47688 this.fireEvent("beforerefresh", this);
47689 this.mainBody.update("");
47690 this.lockedBody.update("");
47691 this.fireEvent("refresh", this);
47693 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
47694 var bt = this.getBodyTable();
47695 var tbody = bt.firstChild;
47696 var rows = bt.rows;
47697 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
47698 tbody.removeChild(rows[firstRow]);
47700 this.stripeRows(firstRow);
47701 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
47705 updateRows : function(dataSource, firstRow, lastRow){
47706 var s = this.getScrollState();
47708 this.restoreScroll(s);
47711 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
47715 this.updateHeaderSortState();
47718 getScrollState : function(){
47719 var sb = this.scroller.dom;
47720 return {left: sb.scrollLeft, top: sb.scrollTop};
47723 stripeRows : function(startRow){
47724 if(!this.grid.stripeRows || this.ds.getCount() < 1){
47727 startRow = startRow || 0;
47728 var rows = this.getBodyTable().rows;
47729 var lrows = this.getLockedTable().rows;
47730 var cls = ' x-grid-row-alt ';
47731 for(var i = startRow, len = rows.length; i < len; i++){
47732 var row = rows[i], lrow = lrows[i];
47733 var isAlt = ((i+1) % 2 == 0);
47734 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
47735 if(isAlt == hasAlt){
47739 row.className += " x-grid-row-alt";
47741 row.className = row.className.replace("x-grid-row-alt", "");
47744 lrow.className = row.className;
47749 restoreScroll : function(state){
47750 var sb = this.scroller.dom;
47751 sb.scrollLeft = state.left;
47752 sb.scrollTop = state.top;
47756 syncScroll : function(){
47757 var sb = this.scroller.dom;
47758 var sh = this.mainHd.dom;
47759 var bs = this.mainBody.dom;
47760 var lv = this.lockedBody.dom;
47761 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
47762 lv.scrollTop = bs.scrollTop = sb.scrollTop;
47765 handleScroll : function(e){
47767 var sb = this.scroller.dom;
47768 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
47772 handleWheel : function(e){
47773 var d = e.getWheelDelta();
47774 this.scroller.dom.scrollTop -= d*22;
47775 // set this here to prevent jumpy scrolling on large tables
47776 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
47780 renderRows : function(startRow, endRow){
47781 // pull in all the crap needed to render rows
47782 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
47783 var colCount = cm.getColumnCount();
47785 if(ds.getCount() < 1){
47789 // build a map for all the columns
47791 for(var i = 0; i < colCount; i++){
47792 var name = cm.getDataIndex(i);
47794 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47795 renderer : cm.getRenderer(i),
47796 id : cm.getColumnId(i),
47797 locked : cm.isLocked(i)
47801 startRow = startRow || 0;
47802 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47804 // records to render
47805 var rs = ds.getRange(startRow, endRow);
47807 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47810 // As much as I hate to duplicate code, this was branched because FireFox really hates
47811 // [].join("") on strings. The performance difference was substantial enough to
47812 // branch this function
47813 doRender : Roo.isGecko ?
47814 function(cs, rs, ds, startRow, colCount, stripe){
47815 var ts = this.templates, ct = ts.cell, rt = ts.row;
47817 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47818 for(var j = 0, len = rs.length; j < len; j++){
47819 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47820 for(var i = 0; i < colCount; i++){
47822 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47824 p.css = p.attr = "";
47825 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47826 if(p.value == undefined || p.value === "") p.value = " ";
47827 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47828 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47830 var markup = ct.apply(p);
47838 if(stripe && ((rowIndex+1) % 2 == 0)){
47839 alt[0] = "x-grid-row-alt";
47842 alt[1] = " x-grid-dirty-row";
47845 if(this.getRowClass){
47846 alt[2] = this.getRowClass(r, rowIndex);
47848 rp.alt = alt.join(" ");
47849 lbuf+= rt.apply(rp);
47851 buf+= rt.apply(rp);
47853 return [lbuf, buf];
47855 function(cs, rs, ds, startRow, colCount, stripe){
47856 var ts = this.templates, ct = ts.cell, rt = ts.row;
47858 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47859 for(var j = 0, len = rs.length; j < len; j++){
47860 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47861 for(var i = 0; i < colCount; i++){
47863 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47865 p.css = p.attr = "";
47866 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47867 if(p.value == undefined || p.value === "") p.value = " ";
47868 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47869 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47871 var markup = ct.apply(p);
47873 cb[cb.length] = markup;
47875 lcb[lcb.length] = markup;
47879 if(stripe && ((rowIndex+1) % 2 == 0)){
47880 alt[0] = "x-grid-row-alt";
47883 alt[1] = " x-grid-dirty-row";
47886 if(this.getRowClass){
47887 alt[2] = this.getRowClass(r, rowIndex);
47889 rp.alt = alt.join(" ");
47890 rp.cells = lcb.join("");
47891 lbuf[lbuf.length] = rt.apply(rp);
47892 rp.cells = cb.join("");
47893 buf[buf.length] = rt.apply(rp);
47895 return [lbuf.join(""), buf.join("")];
47898 renderBody : function(){
47899 var markup = this.renderRows();
47900 var bt = this.templates.body;
47901 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47905 * Refreshes the grid
47906 * @param {Boolean} headersToo
47908 refresh : function(headersToo){
47909 this.fireEvent("beforerefresh", this);
47910 this.grid.stopEditing();
47911 var result = this.renderBody();
47912 this.lockedBody.update(result[0]);
47913 this.mainBody.update(result[1]);
47914 if(headersToo === true){
47915 this.updateHeaders();
47916 this.updateColumns();
47917 this.updateSplitters();
47918 this.updateHeaderSortState();
47920 this.syncRowHeights();
47922 this.fireEvent("refresh", this);
47925 handleColumnMove : function(cm, oldIndex, newIndex){
47926 this.indexMap = null;
47927 var s = this.getScrollState();
47928 this.refresh(true);
47929 this.restoreScroll(s);
47930 this.afterMove(newIndex);
47933 afterMove : function(colIndex){
47934 if(this.enableMoveAnim && Roo.enableFx){
47935 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47939 updateCell : function(dm, rowIndex, dataIndex){
47940 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47941 if(typeof colIndex == "undefined"){ // not present in grid
47944 var cm = this.grid.colModel;
47945 var cell = this.getCell(rowIndex, colIndex);
47946 var cellText = this.getCellText(rowIndex, colIndex);
47949 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47950 id : cm.getColumnId(colIndex),
47951 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47953 var renderer = cm.getRenderer(colIndex);
47954 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47955 if(typeof val == "undefined" || val === "") val = " ";
47956 cellText.innerHTML = val;
47957 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47958 this.syncRowHeights(rowIndex, rowIndex);
47961 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47963 if(this.grid.autoSizeHeaders){
47964 var h = this.getHeaderCellMeasure(colIndex);
47965 maxWidth = Math.max(maxWidth, h.scrollWidth);
47968 if(this.cm.isLocked(colIndex)){
47969 tb = this.getLockedTable();
47972 tb = this.getBodyTable();
47973 index = colIndex - this.cm.getLockedCount();
47976 var rows = tb.rows;
47977 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47978 for(var i = 0; i < stopIndex; i++){
47979 var cell = rows[i].childNodes[index].firstChild;
47980 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47983 return maxWidth + /*margin for error in IE*/ 5;
47986 * Autofit a column to its content.
47987 * @param {Number} colIndex
47988 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47990 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47991 if(this.cm.isHidden(colIndex)){
47992 return; // can't calc a hidden column
47995 var cid = this.cm.getColumnId(colIndex);
47996 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47997 if(this.grid.autoSizeHeaders){
47998 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
48001 var newWidth = this.calcColumnWidth(colIndex);
48002 this.cm.setColumnWidth(colIndex,
48003 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
48004 if(!suppressEvent){
48005 this.grid.fireEvent("columnresize", colIndex, newWidth);
48010 * Autofits all columns to their content and then expands to fit any extra space in the grid
48012 autoSizeColumns : function(){
48013 var cm = this.grid.colModel;
48014 var colCount = cm.getColumnCount();
48015 for(var i = 0; i < colCount; i++){
48016 this.autoSizeColumn(i, true, true);
48018 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
48021 this.updateColumns();
48027 * Autofits all columns to the grid's width proportionate with their current size
48028 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
48030 fitColumns : function(reserveScrollSpace){
48031 var cm = this.grid.colModel;
48032 var colCount = cm.getColumnCount();
48036 for (i = 0; i < colCount; i++){
48037 if(!cm.isHidden(i) && !cm.isFixed(i)){
48038 w = cm.getColumnWidth(i);
48044 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
48045 if(reserveScrollSpace){
48048 var frac = (avail - cm.getTotalWidth())/width;
48049 while (cols.length){
48052 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
48054 this.updateColumns();
48058 onRowSelect : function(rowIndex){
48059 var row = this.getRowComposite(rowIndex);
48060 row.addClass("x-grid-row-selected");
48063 onRowDeselect : function(rowIndex){
48064 var row = this.getRowComposite(rowIndex);
48065 row.removeClass("x-grid-row-selected");
48068 onCellSelect : function(row, col){
48069 var cell = this.getCell(row, col);
48071 Roo.fly(cell).addClass("x-grid-cell-selected");
48075 onCellDeselect : function(row, col){
48076 var cell = this.getCell(row, col);
48078 Roo.fly(cell).removeClass("x-grid-cell-selected");
48082 updateHeaderSortState : function(){
48083 var state = this.ds.getSortState();
48087 this.sortState = state;
48088 var sortColumn = this.cm.findColumnIndex(state.field);
48089 if(sortColumn != -1){
48090 var sortDir = state.direction;
48091 var sc = this.sortClasses;
48092 var hds = this.el.select(this.headerSelector).removeClass(sc);
48093 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
48097 handleHeaderClick : function(g, index){
48098 if(this.headersDisabled){
48101 var dm = g.dataSource, cm = g.colModel;
48102 if(!cm.isSortable(index)){
48106 dm.sort(cm.getDataIndex(index));
48110 destroy : function(){
48112 this.colMenu.removeAll();
48113 Roo.menu.MenuMgr.unregister(this.colMenu);
48114 this.colMenu.getEl().remove();
48115 delete this.colMenu;
48118 this.hmenu.removeAll();
48119 Roo.menu.MenuMgr.unregister(this.hmenu);
48120 this.hmenu.getEl().remove();
48123 if(this.grid.enableColumnMove){
48124 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
48126 for(var dd in dds){
48127 if(!dds[dd].config.isTarget && dds[dd].dragElId){
48128 var elid = dds[dd].dragElId;
48130 Roo.get(elid).remove();
48131 } else if(dds[dd].config.isTarget){
48132 dds[dd].proxyTop.remove();
48133 dds[dd].proxyBottom.remove();
48136 if(Roo.dd.DDM.locationCache[dd]){
48137 delete Roo.dd.DDM.locationCache[dd];
48140 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
48143 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
48144 this.bind(null, null);
48145 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
48148 handleLockChange : function(){
48149 this.refresh(true);
48152 onDenyColumnLock : function(){
48156 onDenyColumnHide : function(){
48160 handleHdMenuClick : function(item){
48161 var index = this.hdCtxIndex;
48162 var cm = this.cm, ds = this.ds;
48165 ds.sort(cm.getDataIndex(index), "ASC");
48168 ds.sort(cm.getDataIndex(index), "DESC");
48171 var lc = cm.getLockedCount();
48172 if(cm.getColumnCount(true) <= lc+1){
48173 this.onDenyColumnLock();
48177 cm.setLocked(index, true, true);
48178 cm.moveColumn(index, lc);
48179 this.grid.fireEvent("columnmove", index, lc);
48181 cm.setLocked(index, true);
48185 var lc = cm.getLockedCount();
48186 if((lc-1) != index){
48187 cm.setLocked(index, false, true);
48188 cm.moveColumn(index, lc-1);
48189 this.grid.fireEvent("columnmove", index, lc-1);
48191 cm.setLocked(index, false);
48195 index = cm.getIndexById(item.id.substr(4));
48197 if(item.checked && cm.getColumnCount(true) <= 1){
48198 this.onDenyColumnHide();
48201 cm.setHidden(index, item.checked);
48207 beforeColMenuShow : function(){
48208 var cm = this.cm, colCount = cm.getColumnCount();
48209 this.colMenu.removeAll();
48210 for(var i = 0; i < colCount; i++){
48211 this.colMenu.add(new Roo.menu.CheckItem({
48212 id: "col-"+cm.getColumnId(i),
48213 text: cm.getColumnHeader(i),
48214 checked: !cm.isHidden(i),
48220 handleHdCtx : function(g, index, e){
48222 var hd = this.getHeaderCell(index);
48223 this.hdCtxIndex = index;
48224 var ms = this.hmenu.items, cm = this.cm;
48225 ms.get("asc").setDisabled(!cm.isSortable(index));
48226 ms.get("desc").setDisabled(!cm.isSortable(index));
48227 if(this.grid.enableColLock !== false){
48228 ms.get("lock").setDisabled(cm.isLocked(index));
48229 ms.get("unlock").setDisabled(!cm.isLocked(index));
48231 this.hmenu.show(hd, "tl-bl");
48234 handleHdOver : function(e){
48235 var hd = this.findHeaderCell(e.getTarget());
48236 if(hd && !this.headersDisabled){
48237 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
48238 this.fly(hd).addClass("x-grid-hd-over");
48243 handleHdOut : function(e){
48244 var hd = this.findHeaderCell(e.getTarget());
48246 this.fly(hd).removeClass("x-grid-hd-over");
48250 handleSplitDblClick : function(e, t){
48251 var i = this.getCellIndex(t);
48252 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
48253 this.autoSizeColumn(i, true);
48258 render : function(){
48261 var colCount = cm.getColumnCount();
48263 if(this.grid.monitorWindowResize === true){
48264 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48266 var header = this.renderHeaders();
48267 var body = this.templates.body.apply({rows:""});
48268 var html = this.templates.master.apply({
48271 lockedHeader: header[0],
48275 //this.updateColumns();
48277 this.grid.getGridEl().dom.innerHTML = html;
48279 this.initElements();
48281 // a kludge to fix the random scolling effect in webkit
48282 this.el.on("scroll", function() {
48283 this.el.dom.scrollTop=0; // hopefully not recursive..
48286 this.scroller.on("scroll", this.handleScroll, this);
48287 this.lockedBody.on("mousewheel", this.handleWheel, this);
48288 this.mainBody.on("mousewheel", this.handleWheel, this);
48290 this.mainHd.on("mouseover", this.handleHdOver, this);
48291 this.mainHd.on("mouseout", this.handleHdOut, this);
48292 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
48293 {delegate: "."+this.splitClass});
48295 this.lockedHd.on("mouseover", this.handleHdOver, this);
48296 this.lockedHd.on("mouseout", this.handleHdOut, this);
48297 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
48298 {delegate: "."+this.splitClass});
48300 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
48301 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48304 this.updateSplitters();
48306 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
48307 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48308 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48311 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
48312 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
48314 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
48315 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
48317 if(this.grid.enableColLock !== false){
48318 this.hmenu.add('-',
48319 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
48320 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
48323 if(this.grid.enableColumnHide !== false){
48325 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
48326 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
48327 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
48329 this.hmenu.add('-',
48330 {id:"columns", text: this.columnsText, menu: this.colMenu}
48333 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
48335 this.grid.on("headercontextmenu", this.handleHdCtx, this);
48338 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
48339 this.dd = new Roo.grid.GridDragZone(this.grid, {
48340 ddGroup : this.grid.ddGroup || 'GridDD'
48345 for(var i = 0; i < colCount; i++){
48346 if(cm.isHidden(i)){
48347 this.hideColumn(i);
48349 if(cm.config[i].align){
48350 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
48351 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
48355 this.updateHeaderSortState();
48357 this.beforeInitialResize();
48360 // two part rendering gives faster view to the user
48361 this.renderPhase2.defer(1, this);
48364 renderPhase2 : function(){
48365 // render the rows now
48367 if(this.grid.autoSizeColumns){
48368 this.autoSizeColumns();
48372 beforeInitialResize : function(){
48376 onColumnSplitterMoved : function(i, w){
48377 this.userResized = true;
48378 var cm = this.grid.colModel;
48379 cm.setColumnWidth(i, w, true);
48380 var cid = cm.getColumnId(i);
48381 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48382 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48383 this.updateSplitters();
48385 this.grid.fireEvent("columnresize", i, w);
48388 syncRowHeights : function(startIndex, endIndex){
48389 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
48390 startIndex = startIndex || 0;
48391 var mrows = this.getBodyTable().rows;
48392 var lrows = this.getLockedTable().rows;
48393 var len = mrows.length-1;
48394 endIndex = Math.min(endIndex || len, len);
48395 for(var i = startIndex; i <= endIndex; i++){
48396 var m = mrows[i], l = lrows[i];
48397 var h = Math.max(m.offsetHeight, l.offsetHeight);
48398 m.style.height = l.style.height = h + "px";
48403 layout : function(initialRender, is2ndPass){
48405 var auto = g.autoHeight;
48406 var scrollOffset = 16;
48407 var c = g.getGridEl(), cm = this.cm,
48408 expandCol = g.autoExpandColumn,
48410 //c.beginMeasure();
48412 if(!c.dom.offsetWidth){ // display:none?
48414 this.lockedWrap.show();
48415 this.mainWrap.show();
48420 var hasLock = this.cm.isLocked(0);
48422 var tbh = this.headerPanel.getHeight();
48423 var bbh = this.footerPanel.getHeight();
48426 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
48427 var newHeight = ch + c.getBorderWidth("tb");
48429 newHeight = Math.min(g.maxHeight, newHeight);
48431 c.setHeight(newHeight);
48435 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
48438 var s = this.scroller;
48440 var csize = c.getSize(true);
48442 this.el.setSize(csize.width, csize.height);
48444 this.headerPanel.setWidth(csize.width);
48445 this.footerPanel.setWidth(csize.width);
48447 var hdHeight = this.mainHd.getHeight();
48448 var vw = csize.width;
48449 var vh = csize.height - (tbh + bbh);
48453 var bt = this.getBodyTable();
48454 var ltWidth = hasLock ?
48455 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
48457 var scrollHeight = bt.offsetHeight;
48458 var scrollWidth = ltWidth + bt.offsetWidth;
48459 var vscroll = false, hscroll = false;
48461 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
48463 var lw = this.lockedWrap, mw = this.mainWrap;
48464 var lb = this.lockedBody, mb = this.mainBody;
48466 setTimeout(function(){
48467 var t = s.dom.offsetTop;
48468 var w = s.dom.clientWidth,
48469 h = s.dom.clientHeight;
48472 lw.setSize(ltWidth, h);
48474 mw.setLeftTop(ltWidth, t);
48475 mw.setSize(w-ltWidth, h);
48477 lb.setHeight(h-hdHeight);
48478 mb.setHeight(h-hdHeight);
48480 if(is2ndPass !== true && !gv.userResized && expandCol){
48481 // high speed resize without full column calculation
48483 var ci = cm.getIndexById(expandCol);
48485 ci = cm.findColumnIndex(expandCol);
48487 ci = Math.max(0, ci); // make sure it's got at least the first col.
48488 var expandId = cm.getColumnId(ci);
48489 var tw = cm.getTotalWidth(false);
48490 var currentWidth = cm.getColumnWidth(ci);
48491 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
48492 if(currentWidth != cw){
48493 cm.setColumnWidth(ci, cw, true);
48494 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48495 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48496 gv.updateSplitters();
48497 gv.layout(false, true);
48509 onWindowResize : function(){
48510 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
48516 appendFooter : function(parentEl){
48520 sortAscText : "Sort Ascending",
48521 sortDescText : "Sort Descending",
48522 lockText : "Lock Column",
48523 unlockText : "Unlock Column",
48524 columnsText : "Columns"
48528 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
48529 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
48530 this.proxy.el.addClass('x-grid3-col-dd');
48533 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
48534 handleMouseDown : function(e){
48538 callHandleMouseDown : function(e){
48539 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
48544 * Ext JS Library 1.1.1
48545 * Copyright(c) 2006-2007, Ext JS, LLC.
48547 * Originally Released Under LGPL - original licence link has changed is not relivant.
48550 * <script type="text/javascript">
48554 // This is a support class used internally by the Grid components
48555 Roo.grid.SplitDragZone = function(grid, hd, hd2){
48557 this.view = grid.getView();
48558 this.proxy = this.view.resizeProxy;
48559 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
48560 "gridSplitters" + this.grid.getGridEl().id, {
48561 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
48563 this.setHandleElId(Roo.id(hd));
48564 this.setOuterHandleElId(Roo.id(hd2));
48565 this.scroll = false;
48567 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
48568 fly: Roo.Element.fly,
48570 b4StartDrag : function(x, y){
48571 this.view.headersDisabled = true;
48572 this.proxy.setHeight(this.view.mainWrap.getHeight());
48573 var w = this.cm.getColumnWidth(this.cellIndex);
48574 var minw = Math.max(w-this.grid.minColumnWidth, 0);
48575 this.resetConstraints();
48576 this.setXConstraint(minw, 1000);
48577 this.setYConstraint(0, 0);
48578 this.minX = x - minw;
48579 this.maxX = x + 1000;
48581 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
48585 handleMouseDown : function(e){
48586 ev = Roo.EventObject.setEvent(e);
48587 var t = this.fly(ev.getTarget());
48588 if(t.hasClass("x-grid-split")){
48589 this.cellIndex = this.view.getCellIndex(t.dom);
48590 this.split = t.dom;
48591 this.cm = this.grid.colModel;
48592 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
48593 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
48598 endDrag : function(e){
48599 this.view.headersDisabled = false;
48600 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
48601 var diff = endX - this.startPos;
48602 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
48605 autoOffset : function(){
48606 this.setDelta(0,0);
48610 * Ext JS Library 1.1.1
48611 * Copyright(c) 2006-2007, Ext JS, LLC.
48613 * Originally Released Under LGPL - original licence link has changed is not relivant.
48616 * <script type="text/javascript">
48620 // This is a support class used internally by the Grid components
48621 Roo.grid.GridDragZone = function(grid, config){
48622 this.view = grid.getView();
48623 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
48624 if(this.view.lockedBody){
48625 this.setHandleElId(Roo.id(this.view.mainBody.dom));
48626 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
48628 this.scroll = false;
48630 this.ddel = document.createElement('div');
48631 this.ddel.className = 'x-grid-dd-wrap';
48634 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
48635 ddGroup : "GridDD",
48637 getDragData : function(e){
48638 var t = Roo.lib.Event.getTarget(e);
48639 var rowIndex = this.view.findRowIndex(t);
48640 if(rowIndex !== false){
48641 var sm = this.grid.selModel;
48642 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
48643 // sm.mouseDown(e, t);
48645 if (e.hasModifier()){
48646 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
48648 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
48653 onInitDrag : function(e){
48654 var data = this.dragData;
48655 this.ddel.innerHTML = this.grid.getDragDropText();
48656 this.proxy.update(this.ddel);
48657 // fire start drag?
48660 afterRepair : function(){
48661 this.dragging = false;
48664 getRepairXY : function(e, data){
48668 onEndDrag : function(data, e){
48672 onValidDrop : function(dd, e, id){
48677 beforeInvalidDrop : function(e, id){
48682 * Ext JS Library 1.1.1
48683 * Copyright(c) 2006-2007, Ext JS, LLC.
48685 * Originally Released Under LGPL - original licence link has changed is not relivant.
48688 * <script type="text/javascript">
48693 * @class Roo.grid.ColumnModel
48694 * @extends Roo.util.Observable
48695 * This is the default implementation of a ColumnModel used by the Grid. It defines
48696 * the columns in the grid.
48699 var colModel = new Roo.grid.ColumnModel([
48700 {header: "Ticker", width: 60, sortable: true, locked: true},
48701 {header: "Company Name", width: 150, sortable: true},
48702 {header: "Market Cap.", width: 100, sortable: true},
48703 {header: "$ Sales", width: 100, sortable: true, renderer: money},
48704 {header: "Employees", width: 100, sortable: true, resizable: false}
48709 * The config options listed for this class are options which may appear in each
48710 * individual column definition.
48711 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
48713 * @param {Object} config An Array of column config objects. See this class's
48714 * config objects for details.
48716 Roo.grid.ColumnModel = function(config){
48718 * The config passed into the constructor
48720 this.config = config;
48723 // if no id, create one
48724 // if the column does not have a dataIndex mapping,
48725 // map it to the order it is in the config
48726 for(var i = 0, len = config.length; i < len; i++){
48728 if(typeof c.dataIndex == "undefined"){
48731 if(typeof c.renderer == "string"){
48732 c.renderer = Roo.util.Format[c.renderer];
48734 if(typeof c.id == "undefined"){
48737 if(c.editor && c.editor.xtype){
48738 c.editor = Roo.factory(c.editor, Roo.grid);
48740 if(c.editor && c.editor.isFormField){
48741 c.editor = new Roo.grid.GridEditor(c.editor);
48743 this.lookup[c.id] = c;
48747 * The width of columns which have no width specified (defaults to 100)
48750 this.defaultWidth = 100;
48753 * Default sortable of columns which have no sortable specified (defaults to false)
48756 this.defaultSortable = false;
48760 * @event widthchange
48761 * Fires when the width of a column changes.
48762 * @param {ColumnModel} this
48763 * @param {Number} columnIndex The column index
48764 * @param {Number} newWidth The new width
48766 "widthchange": true,
48768 * @event headerchange
48769 * Fires when the text of a header changes.
48770 * @param {ColumnModel} this
48771 * @param {Number} columnIndex The column index
48772 * @param {Number} newText The new header text
48774 "headerchange": true,
48776 * @event hiddenchange
48777 * Fires when a column is hidden or "unhidden".
48778 * @param {ColumnModel} this
48779 * @param {Number} columnIndex The column index
48780 * @param {Boolean} hidden true if hidden, false otherwise
48782 "hiddenchange": true,
48784 * @event columnmoved
48785 * Fires when a column is moved.
48786 * @param {ColumnModel} this
48787 * @param {Number} oldIndex
48788 * @param {Number} newIndex
48790 "columnmoved" : true,
48792 * @event columlockchange
48793 * Fires when a column's locked state is changed
48794 * @param {ColumnModel} this
48795 * @param {Number} colIndex
48796 * @param {Boolean} locked true if locked
48798 "columnlockchange" : true
48800 Roo.grid.ColumnModel.superclass.constructor.call(this);
48802 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48804 * @cfg {String} header The header text to display in the Grid view.
48807 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48808 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48809 * specified, the column's index is used as an index into the Record's data Array.
48812 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48813 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48816 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48817 * Defaults to the value of the {@link #defaultSortable} property.
48818 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48821 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48824 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48827 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48830 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48833 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48834 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48835 * default renderer uses the raw data value.
48838 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48841 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48845 * Returns the id of the column at the specified index.
48846 * @param {Number} index The column index
48847 * @return {String} the id
48849 getColumnId : function(index){
48850 return this.config[index].id;
48854 * Returns the column for a specified id.
48855 * @param {String} id The column id
48856 * @return {Object} the column
48858 getColumnById : function(id){
48859 return this.lookup[id];
48864 * Returns the column for a specified dataIndex.
48865 * @param {String} dataIndex The column dataIndex
48866 * @return {Object|Boolean} the column or false if not found
48868 getColumnByDataIndex: function(dataIndex){
48869 var index = this.findColumnIndex(dataIndex);
48870 return index > -1 ? this.config[index] : false;
48874 * Returns the index for a specified column id.
48875 * @param {String} id The column id
48876 * @return {Number} the index, or -1 if not found
48878 getIndexById : function(id){
48879 for(var i = 0, len = this.config.length; i < len; i++){
48880 if(this.config[i].id == id){
48888 * Returns the index for a specified column dataIndex.
48889 * @param {String} dataIndex The column dataIndex
48890 * @return {Number} the index, or -1 if not found
48893 findColumnIndex : function(dataIndex){
48894 for(var i = 0, len = this.config.length; i < len; i++){
48895 if(this.config[i].dataIndex == dataIndex){
48903 moveColumn : function(oldIndex, newIndex){
48904 var c = this.config[oldIndex];
48905 this.config.splice(oldIndex, 1);
48906 this.config.splice(newIndex, 0, c);
48907 this.dataMap = null;
48908 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48911 isLocked : function(colIndex){
48912 return this.config[colIndex].locked === true;
48915 setLocked : function(colIndex, value, suppressEvent){
48916 if(this.isLocked(colIndex) == value){
48919 this.config[colIndex].locked = value;
48920 if(!suppressEvent){
48921 this.fireEvent("columnlockchange", this, colIndex, value);
48925 getTotalLockedWidth : function(){
48926 var totalWidth = 0;
48927 for(var i = 0; i < this.config.length; i++){
48928 if(this.isLocked(i) && !this.isHidden(i)){
48929 this.totalWidth += this.getColumnWidth(i);
48935 getLockedCount : function(){
48936 for(var i = 0, len = this.config.length; i < len; i++){
48937 if(!this.isLocked(i)){
48944 * Returns the number of columns.
48947 getColumnCount : function(visibleOnly){
48948 if(visibleOnly === true){
48950 for(var i = 0, len = this.config.length; i < len; i++){
48951 if(!this.isHidden(i)){
48957 return this.config.length;
48961 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48962 * @param {Function} fn
48963 * @param {Object} scope (optional)
48964 * @return {Array} result
48966 getColumnsBy : function(fn, scope){
48968 for(var i = 0, len = this.config.length; i < len; i++){
48969 var c = this.config[i];
48970 if(fn.call(scope||this, c, i) === true){
48978 * Returns true if the specified column is sortable.
48979 * @param {Number} col The column index
48980 * @return {Boolean}
48982 isSortable : function(col){
48983 if(typeof this.config[col].sortable == "undefined"){
48984 return this.defaultSortable;
48986 return this.config[col].sortable;
48990 * Returns the rendering (formatting) function defined for the column.
48991 * @param {Number} col The column index.
48992 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48994 getRenderer : function(col){
48995 if(!this.config[col].renderer){
48996 return Roo.grid.ColumnModel.defaultRenderer;
48998 return this.config[col].renderer;
49002 * Sets the rendering (formatting) function for a column.
49003 * @param {Number} col The column index
49004 * @param {Function} fn The function to use to process the cell's raw data
49005 * to return HTML markup for the grid view. The render function is called with
49006 * the following parameters:<ul>
49007 * <li>Data value.</li>
49008 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
49009 * <li>css A CSS style string to apply to the table cell.</li>
49010 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
49011 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
49012 * <li>Row index</li>
49013 * <li>Column index</li>
49014 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
49016 setRenderer : function(col, fn){
49017 this.config[col].renderer = fn;
49021 * Returns the width for the specified column.
49022 * @param {Number} col The column index
49025 getColumnWidth : function(col){
49026 return this.config[col].width || this.defaultWidth;
49030 * Sets the width for a column.
49031 * @param {Number} col The column index
49032 * @param {Number} width The new width
49034 setColumnWidth : function(col, width, suppressEvent){
49035 this.config[col].width = width;
49036 this.totalWidth = null;
49037 if(!suppressEvent){
49038 this.fireEvent("widthchange", this, col, width);
49043 * Returns the total width of all columns.
49044 * @param {Boolean} includeHidden True to include hidden column widths
49047 getTotalWidth : function(includeHidden){
49048 if(!this.totalWidth){
49049 this.totalWidth = 0;
49050 for(var i = 0, len = this.config.length; i < len; i++){
49051 if(includeHidden || !this.isHidden(i)){
49052 this.totalWidth += this.getColumnWidth(i);
49056 return this.totalWidth;
49060 * Returns the header for the specified column.
49061 * @param {Number} col The column index
49064 getColumnHeader : function(col){
49065 return this.config[col].header;
49069 * Sets the header for a column.
49070 * @param {Number} col The column index
49071 * @param {String} header The new header
49073 setColumnHeader : function(col, header){
49074 this.config[col].header = header;
49075 this.fireEvent("headerchange", this, col, header);
49079 * Returns the tooltip for the specified column.
49080 * @param {Number} col The column index
49083 getColumnTooltip : function(col){
49084 return this.config[col].tooltip;
49087 * Sets the tooltip for a column.
49088 * @param {Number} col The column index
49089 * @param {String} tooltip The new tooltip
49091 setColumnTooltip : function(col, tooltip){
49092 this.config[col].tooltip = tooltip;
49096 * Returns the dataIndex for the specified column.
49097 * @param {Number} col The column index
49100 getDataIndex : function(col){
49101 return this.config[col].dataIndex;
49105 * Sets the dataIndex for a column.
49106 * @param {Number} col The column index
49107 * @param {Number} dataIndex The new dataIndex
49109 setDataIndex : function(col, dataIndex){
49110 this.config[col].dataIndex = dataIndex;
49116 * Returns true if the cell is editable.
49117 * @param {Number} colIndex The column index
49118 * @param {Number} rowIndex The row index
49119 * @return {Boolean}
49121 isCellEditable : function(colIndex, rowIndex){
49122 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
49126 * Returns the editor defined for the cell/column.
49127 * return false or null to disable editing.
49128 * @param {Number} colIndex The column index
49129 * @param {Number} rowIndex The row index
49132 getCellEditor : function(colIndex, rowIndex){
49133 return this.config[colIndex].editor;
49137 * Sets if a column is editable.
49138 * @param {Number} col The column index
49139 * @param {Boolean} editable True if the column is editable
49141 setEditable : function(col, editable){
49142 this.config[col].editable = editable;
49147 * Returns true if the column is hidden.
49148 * @param {Number} colIndex The column index
49149 * @return {Boolean}
49151 isHidden : function(colIndex){
49152 return this.config[colIndex].hidden;
49157 * Returns true if the column width cannot be changed
49159 isFixed : function(colIndex){
49160 return this.config[colIndex].fixed;
49164 * Returns true if the column can be resized
49165 * @return {Boolean}
49167 isResizable : function(colIndex){
49168 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
49171 * Sets if a column is hidden.
49172 * @param {Number} colIndex The column index
49173 * @param {Boolean} hidden True if the column is hidden
49175 setHidden : function(colIndex, hidden){
49176 this.config[colIndex].hidden = hidden;
49177 this.totalWidth = null;
49178 this.fireEvent("hiddenchange", this, colIndex, hidden);
49182 * Sets the editor for a column.
49183 * @param {Number} col The column index
49184 * @param {Object} editor The editor object
49186 setEditor : function(col, editor){
49187 this.config[col].editor = editor;
49191 Roo.grid.ColumnModel.defaultRenderer = function(value){
49192 if(typeof value == "string" && value.length < 1){
49198 // Alias for backwards compatibility
49199 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
49202 * Ext JS Library 1.1.1
49203 * Copyright(c) 2006-2007, Ext JS, LLC.
49205 * Originally Released Under LGPL - original licence link has changed is not relivant.
49208 * <script type="text/javascript">
49212 * @class Roo.grid.AbstractSelectionModel
49213 * @extends Roo.util.Observable
49214 * Abstract base class for grid SelectionModels. It provides the interface that should be
49215 * implemented by descendant classes. This class should not be directly instantiated.
49218 Roo.grid.AbstractSelectionModel = function(){
49219 this.locked = false;
49220 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
49223 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
49224 /** @ignore Called by the grid automatically. Do not call directly. */
49225 init : function(grid){
49231 * Locks the selections.
49234 this.locked = true;
49238 * Unlocks the selections.
49240 unlock : function(){
49241 this.locked = false;
49245 * Returns true if the selections are locked.
49246 * @return {Boolean}
49248 isLocked : function(){
49249 return this.locked;
49253 * Ext JS Library 1.1.1
49254 * Copyright(c) 2006-2007, Ext JS, LLC.
49256 * Originally Released Under LGPL - original licence link has changed is not relivant.
49259 * <script type="text/javascript">
49262 * @extends Roo.grid.AbstractSelectionModel
49263 * @class Roo.grid.RowSelectionModel
49264 * The default SelectionModel used by {@link Roo.grid.Grid}.
49265 * It supports multiple selections and keyboard selection/navigation.
49267 * @param {Object} config
49269 Roo.grid.RowSelectionModel = function(config){
49270 Roo.apply(this, config);
49271 this.selections = new Roo.util.MixedCollection(false, function(o){
49276 this.lastActive = false;
49280 * @event selectionchange
49281 * Fires when the selection changes
49282 * @param {SelectionModel} this
49284 "selectionchange" : true,
49286 * @event afterselectionchange
49287 * Fires after the selection changes (eg. by key press or clicking)
49288 * @param {SelectionModel} this
49290 "afterselectionchange" : true,
49292 * @event beforerowselect
49293 * Fires when a row is selected being selected, return false to cancel.
49294 * @param {SelectionModel} this
49295 * @param {Number} rowIndex The selected index
49296 * @param {Boolean} keepExisting False if other selections will be cleared
49298 "beforerowselect" : true,
49301 * Fires when a row is selected.
49302 * @param {SelectionModel} this
49303 * @param {Number} rowIndex The selected index
49304 * @param {Roo.data.Record} r The record
49306 "rowselect" : true,
49308 * @event rowdeselect
49309 * Fires when a row is deselected.
49310 * @param {SelectionModel} this
49311 * @param {Number} rowIndex The selected index
49313 "rowdeselect" : true
49315 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
49316 this.locked = false;
49319 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
49321 * @cfg {Boolean} singleSelect
49322 * True to allow selection of only one row at a time (defaults to false)
49324 singleSelect : false,
49327 initEvents : function(){
49329 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
49330 this.grid.on("mousedown", this.handleMouseDown, this);
49331 }else{ // allow click to work like normal
49332 this.grid.on("rowclick", this.handleDragableRowClick, this);
49335 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
49336 "up" : function(e){
49338 this.selectPrevious(e.shiftKey);
49339 }else if(this.last !== false && this.lastActive !== false){
49340 var last = this.last;
49341 this.selectRange(this.last, this.lastActive-1);
49342 this.grid.getView().focusRow(this.lastActive);
49343 if(last !== false){
49347 this.selectFirstRow();
49349 this.fireEvent("afterselectionchange", this);
49351 "down" : function(e){
49353 this.selectNext(e.shiftKey);
49354 }else if(this.last !== false && this.lastActive !== false){
49355 var last = this.last;
49356 this.selectRange(this.last, this.lastActive+1);
49357 this.grid.getView().focusRow(this.lastActive);
49358 if(last !== false){
49362 this.selectFirstRow();
49364 this.fireEvent("afterselectionchange", this);
49369 var view = this.grid.view;
49370 view.on("refresh", this.onRefresh, this);
49371 view.on("rowupdated", this.onRowUpdated, this);
49372 view.on("rowremoved", this.onRemove, this);
49376 onRefresh : function(){
49377 var ds = this.grid.dataSource, i, v = this.grid.view;
49378 var s = this.selections;
49379 s.each(function(r){
49380 if((i = ds.indexOfId(r.id)) != -1){
49389 onRemove : function(v, index, r){
49390 this.selections.remove(r);
49394 onRowUpdated : function(v, index, r){
49395 if(this.isSelected(r)){
49396 v.onRowSelect(index);
49402 * @param {Array} records The records to select
49403 * @param {Boolean} keepExisting (optional) True to keep existing selections
49405 selectRecords : function(records, keepExisting){
49407 this.clearSelections();
49409 var ds = this.grid.dataSource;
49410 for(var i = 0, len = records.length; i < len; i++){
49411 this.selectRow(ds.indexOf(records[i]), true);
49416 * Gets the number of selected rows.
49419 getCount : function(){
49420 return this.selections.length;
49424 * Selects the first row in the grid.
49426 selectFirstRow : function(){
49431 * Select the last row.
49432 * @param {Boolean} keepExisting (optional) True to keep existing selections
49434 selectLastRow : function(keepExisting){
49435 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
49439 * Selects the row immediately following the last selected row.
49440 * @param {Boolean} keepExisting (optional) True to keep existing selections
49442 selectNext : function(keepExisting){
49443 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
49444 this.selectRow(this.last+1, keepExisting);
49445 this.grid.getView().focusRow(this.last);
49450 * Selects the row that precedes the last selected row.
49451 * @param {Boolean} keepExisting (optional) True to keep existing selections
49453 selectPrevious : function(keepExisting){
49455 this.selectRow(this.last-1, keepExisting);
49456 this.grid.getView().focusRow(this.last);
49461 * Returns the selected records
49462 * @return {Array} Array of selected records
49464 getSelections : function(){
49465 return [].concat(this.selections.items);
49469 * Returns the first selected record.
49472 getSelected : function(){
49473 return this.selections.itemAt(0);
49478 * Clears all selections.
49480 clearSelections : function(fast){
49481 if(this.locked) return;
49483 var ds = this.grid.dataSource;
49484 var s = this.selections;
49485 s.each(function(r){
49486 this.deselectRow(ds.indexOfId(r.id));
49490 this.selections.clear();
49497 * Selects all rows.
49499 selectAll : function(){
49500 if(this.locked) return;
49501 this.selections.clear();
49502 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
49503 this.selectRow(i, true);
49508 * Returns True if there is a selection.
49509 * @return {Boolean}
49511 hasSelection : function(){
49512 return this.selections.length > 0;
49516 * Returns True if the specified row is selected.
49517 * @param {Number/Record} record The record or index of the record to check
49518 * @return {Boolean}
49520 isSelected : function(index){
49521 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
49522 return (r && this.selections.key(r.id) ? true : false);
49526 * Returns True if the specified record id is selected.
49527 * @param {String} id The id of record to check
49528 * @return {Boolean}
49530 isIdSelected : function(id){
49531 return (this.selections.key(id) ? true : false);
49535 handleMouseDown : function(e, t){
49536 var view = this.grid.getView(), rowIndex;
49537 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
49540 if(e.shiftKey && this.last !== false){
49541 var last = this.last;
49542 this.selectRange(last, rowIndex, e.ctrlKey);
49543 this.last = last; // reset the last
49544 view.focusRow(rowIndex);
49546 var isSelected = this.isSelected(rowIndex);
49547 if(e.button !== 0 && isSelected){
49548 view.focusRow(rowIndex);
49549 }else if(e.ctrlKey && isSelected){
49550 this.deselectRow(rowIndex);
49551 }else if(!isSelected){
49552 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
49553 view.focusRow(rowIndex);
49556 this.fireEvent("afterselectionchange", this);
49559 handleDragableRowClick : function(grid, rowIndex, e)
49561 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
49562 this.selectRow(rowIndex, false);
49563 grid.view.focusRow(rowIndex);
49564 this.fireEvent("afterselectionchange", this);
49569 * Selects multiple rows.
49570 * @param {Array} rows Array of the indexes of the row to select
49571 * @param {Boolean} keepExisting (optional) True to keep existing selections
49573 selectRows : function(rows, keepExisting){
49575 this.clearSelections();
49577 for(var i = 0, len = rows.length; i < len; i++){
49578 this.selectRow(rows[i], true);
49583 * Selects a range of rows. All rows in between startRow and endRow are also selected.
49584 * @param {Number} startRow The index of the first row in the range
49585 * @param {Number} endRow The index of the last row in the range
49586 * @param {Boolean} keepExisting (optional) True to retain existing selections
49588 selectRange : function(startRow, endRow, keepExisting){
49589 if(this.locked) return;
49591 this.clearSelections();
49593 if(startRow <= endRow){
49594 for(var i = startRow; i <= endRow; i++){
49595 this.selectRow(i, true);
49598 for(var i = startRow; i >= endRow; i--){
49599 this.selectRow(i, true);
49605 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
49606 * @param {Number} startRow The index of the first row in the range
49607 * @param {Number} endRow The index of the last row in the range
49609 deselectRange : function(startRow, endRow, preventViewNotify){
49610 if(this.locked) return;
49611 for(var i = startRow; i <= endRow; i++){
49612 this.deselectRow(i, preventViewNotify);
49618 * @param {Number} row The index of the row to select
49619 * @param {Boolean} keepExisting (optional) True to keep existing selections
49621 selectRow : function(index, keepExisting, preventViewNotify){
49622 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
49623 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
49624 if(!keepExisting || this.singleSelect){
49625 this.clearSelections();
49627 var r = this.grid.dataSource.getAt(index);
49628 this.selections.add(r);
49629 this.last = this.lastActive = index;
49630 if(!preventViewNotify){
49631 this.grid.getView().onRowSelect(index);
49633 this.fireEvent("rowselect", this, index, r);
49634 this.fireEvent("selectionchange", this);
49640 * @param {Number} row The index of the row to deselect
49642 deselectRow : function(index, preventViewNotify){
49643 if(this.locked) return;
49644 if(this.last == index){
49647 if(this.lastActive == index){
49648 this.lastActive = false;
49650 var r = this.grid.dataSource.getAt(index);
49651 this.selections.remove(r);
49652 if(!preventViewNotify){
49653 this.grid.getView().onRowDeselect(index);
49655 this.fireEvent("rowdeselect", this, index);
49656 this.fireEvent("selectionchange", this);
49660 restoreLast : function(){
49662 this.last = this._last;
49667 acceptsNav : function(row, col, cm){
49668 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49672 onEditorKey : function(field, e){
49673 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49678 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49680 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49682 }else if(k == e.ENTER && !e.ctrlKey){
49686 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
49688 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
49690 }else if(k == e.ESC){
49694 g.startEditing(newCell[0], newCell[1]);
49699 * Ext JS Library 1.1.1
49700 * Copyright(c) 2006-2007, Ext JS, LLC.
49702 * Originally Released Under LGPL - original licence link has changed is not relivant.
49705 * <script type="text/javascript">
49708 * @class Roo.grid.CellSelectionModel
49709 * @extends Roo.grid.AbstractSelectionModel
49710 * This class provides the basic implementation for cell selection in a grid.
49712 * @param {Object} config The object containing the configuration of this model.
49714 Roo.grid.CellSelectionModel = function(config){
49715 Roo.apply(this, config);
49717 this.selection = null;
49721 * @event beforerowselect
49722 * Fires before a cell is selected.
49723 * @param {SelectionModel} this
49724 * @param {Number} rowIndex The selected row index
49725 * @param {Number} colIndex The selected cell index
49727 "beforecellselect" : true,
49729 * @event cellselect
49730 * Fires when a cell is selected.
49731 * @param {SelectionModel} this
49732 * @param {Number} rowIndex The selected row index
49733 * @param {Number} colIndex The selected cell index
49735 "cellselect" : true,
49737 * @event selectionchange
49738 * Fires when the active selection changes.
49739 * @param {SelectionModel} this
49740 * @param {Object} selection null for no selection or an object (o) with two properties
49742 <li>o.record: the record object for the row the selection is in</li>
49743 <li>o.cell: An array of [rowIndex, columnIndex]</li>
49746 "selectionchange" : true
49748 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
49751 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
49754 initEvents : function(){
49755 this.grid.on("mousedown", this.handleMouseDown, this);
49756 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
49757 var view = this.grid.view;
49758 view.on("refresh", this.onViewChange, this);
49759 view.on("rowupdated", this.onRowUpdated, this);
49760 view.on("beforerowremoved", this.clearSelections, this);
49761 view.on("beforerowsinserted", this.clearSelections, this);
49762 if(this.grid.isEditor){
49763 this.grid.on("beforeedit", this.beforeEdit, this);
49768 beforeEdit : function(e){
49769 this.select(e.row, e.column, false, true, e.record);
49773 onRowUpdated : function(v, index, r){
49774 if(this.selection && this.selection.record == r){
49775 v.onCellSelect(index, this.selection.cell[1]);
49780 onViewChange : function(){
49781 this.clearSelections(true);
49785 * Returns the currently selected cell,.
49786 * @return {Array} The selected cell (row, column) or null if none selected.
49788 getSelectedCell : function(){
49789 return this.selection ? this.selection.cell : null;
49793 * Clears all selections.
49794 * @param {Boolean} true to prevent the gridview from being notified about the change.
49796 clearSelections : function(preventNotify){
49797 var s = this.selection;
49799 if(preventNotify !== true){
49800 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
49802 this.selection = null;
49803 this.fireEvent("selectionchange", this, null);
49808 * Returns true if there is a selection.
49809 * @return {Boolean}
49811 hasSelection : function(){
49812 return this.selection ? true : false;
49816 handleMouseDown : function(e, t){
49817 var v = this.grid.getView();
49818 if(this.isLocked()){
49821 var row = v.findRowIndex(t);
49822 var cell = v.findCellIndex(t);
49823 if(row !== false && cell !== false){
49824 this.select(row, cell);
49830 * @param {Number} rowIndex
49831 * @param {Number} collIndex
49833 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49834 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49835 this.clearSelections();
49836 r = r || this.grid.dataSource.getAt(rowIndex);
49839 cell : [rowIndex, colIndex]
49841 if(!preventViewNotify){
49842 var v = this.grid.getView();
49843 v.onCellSelect(rowIndex, colIndex);
49844 if(preventFocus !== true){
49845 v.focusCell(rowIndex, colIndex);
49848 this.fireEvent("cellselect", this, rowIndex, colIndex);
49849 this.fireEvent("selectionchange", this, this.selection);
49854 isSelectable : function(rowIndex, colIndex, cm){
49855 return !cm.isHidden(colIndex);
49859 handleKeyDown : function(e){
49860 Roo.log('Cell Sel Model handleKeyDown');
49861 if(!e.isNavKeyPress()){
49864 var g = this.grid, s = this.selection;
49867 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49869 this.select(cell[0], cell[1]);
49874 var walk = function(row, col, step){
49875 return g.walkCells(row, col, step, sm.isSelectable, sm);
49877 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49882 // handled by onEditorKey
49883 if (g.isEditor && g.editing) {
49887 newCell = walk(r, c-1, -1);
49889 newCell = walk(r, c+1, 1);
49893 newCell = walk(r+1, c, 1);
49896 newCell = walk(r-1, c, -1);
49899 newCell = walk(r, c+1, 1);
49902 newCell = walk(r, c-1, -1);
49905 if(g.isEditor && !g.editing){
49906 g.startEditing(r, c);
49913 this.select(newCell[0], newCell[1]);
49918 acceptsNav : function(row, col, cm){
49919 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49922 onEditorKey : function(field, e){
49924 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49925 ///Roo.log('onEditorKey' + k);
49929 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49931 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49934 }else if(k == e.ENTER && !e.ctrlKey){
49937 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49938 }else if(k == e.ESC){
49944 //Roo.log('next cell after edit');
49945 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
49950 * Ext JS Library 1.1.1
49951 * Copyright(c) 2006-2007, Ext JS, LLC.
49953 * Originally Released Under LGPL - original licence link has changed is not relivant.
49956 * <script type="text/javascript">
49960 * @class Roo.grid.EditorGrid
49961 * @extends Roo.grid.Grid
49962 * Class for creating and editable grid.
49963 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49964 * The container MUST have some type of size defined for the grid to fill. The container will be
49965 * automatically set to position relative if it isn't already.
49966 * @param {Object} dataSource The data model to bind to
49967 * @param {Object} colModel The column model with info about this grid's columns
49969 Roo.grid.EditorGrid = function(container, config){
49970 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49971 this.getGridEl().addClass("xedit-grid");
49973 if(!this.selModel){
49974 this.selModel = new Roo.grid.CellSelectionModel();
49977 this.activeEditor = null;
49981 * @event beforeedit
49982 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49983 * <ul style="padding:5px;padding-left:16px;">
49984 * <li>grid - This grid</li>
49985 * <li>record - The record being edited</li>
49986 * <li>field - The field name being edited</li>
49987 * <li>value - The value for the field being edited.</li>
49988 * <li>row - The grid row index</li>
49989 * <li>column - The grid column index</li>
49990 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49992 * @param {Object} e An edit event (see above for description)
49994 "beforeedit" : true,
49997 * Fires after a cell is edited. <br />
49998 * <ul style="padding:5px;padding-left:16px;">
49999 * <li>grid - This grid</li>
50000 * <li>record - The record being edited</li>
50001 * <li>field - The field name being edited</li>
50002 * <li>value - The value being set</li>
50003 * <li>originalValue - The original value for the field, before the edit.</li>
50004 * <li>row - The grid row index</li>
50005 * <li>column - The grid column index</li>
50007 * @param {Object} e An edit event (see above for description)
50009 "afteredit" : true,
50011 * @event validateedit
50012 * Fires after a cell is edited, but before the value is set in the record.
50013 * You can use this to modify the value being set in the field, Return false
50014 * to cancel the change. The edit event object has the following properties <br />
50015 * <ul style="padding:5px;padding-left:16px;">
50016 * <li>editor - This editor</li>
50017 * <li>grid - This grid</li>
50018 * <li>record - The record being edited</li>
50019 * <li>field - The field name being edited</li>
50020 * <li>value - The value being set</li>
50021 * <li>originalValue - The original value for the field, before the edit.</li>
50022 * <li>row - The grid row index</li>
50023 * <li>column - The grid column index</li>
50024 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
50026 * @param {Object} e An edit event (see above for description)
50028 "validateedit" : true
50030 this.on("bodyscroll", this.stopEditing, this);
50031 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
50034 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
50036 * @cfg {Number} clicksToEdit
50037 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
50044 trackMouseOver: false, // causes very odd FF errors
50046 onCellDblClick : function(g, row, col){
50047 this.startEditing(row, col);
50050 onEditComplete : function(ed, value, startValue){
50051 this.editing = false;
50052 this.activeEditor = null;
50053 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
50055 var field = this.colModel.getDataIndex(ed.col);
50060 originalValue: startValue,
50067 if(String(value) !== String(startValue)){
50069 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
50070 r.set(field, e.value);
50071 // if we are dealing with a combo box..
50072 // then we also set the 'name' colum to be the displayField
50073 if (ed.field.displayField && ed.field.name) {
50074 r.set(ed.field.name, ed.field.el.dom.value);
50077 delete e.cancel; //?? why!!!
50078 this.fireEvent("afteredit", e);
50081 this.fireEvent("afteredit", e); // always fire it!
50083 this.view.focusCell(ed.row, ed.col);
50087 * Starts editing the specified for the specified row/column
50088 * @param {Number} rowIndex
50089 * @param {Number} colIndex
50091 startEditing : function(row, col){
50092 this.stopEditing();
50093 if(this.colModel.isCellEditable(col, row)){
50094 this.view.ensureVisible(row, col, true);
50095 var r = this.dataSource.getAt(row);
50096 var field = this.colModel.getDataIndex(col);
50101 value: r.data[field],
50106 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
50107 this.editing = true;
50108 var ed = this.colModel.getCellEditor(col, row);
50114 ed.render(ed.parentEl || document.body);
50117 (function(){ // complex but required for focus issues in safari, ie and opera
50121 ed.on("complete", this.onEditComplete, this, {single: true});
50122 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
50123 this.activeEditor = ed;
50124 var v = r.data[field];
50125 ed.startEdit(this.view.getCell(row, col), v);
50126 // combo's with 'displayField and name set
50127 if (ed.field.displayField && ed.field.name) {
50128 ed.field.el.dom.value = r.data[ed.field.name];
50132 }).defer(50, this);
50138 * Stops any active editing
50140 stopEditing : function(){
50141 if(this.activeEditor){
50142 this.activeEditor.completeEdit();
50144 this.activeEditor = null;
50148 * Ext JS Library 1.1.1
50149 * Copyright(c) 2006-2007, Ext JS, LLC.
50151 * Originally Released Under LGPL - original licence link has changed is not relivant.
50154 * <script type="text/javascript">
50157 // private - not really -- you end up using it !
50158 // This is a support class used internally by the Grid components
50161 * @class Roo.grid.GridEditor
50162 * @extends Roo.Editor
50163 * Class for creating and editable grid elements.
50164 * @param {Object} config any settings (must include field)
50166 Roo.grid.GridEditor = function(field, config){
50167 if (!config && field.field) {
50169 field = Roo.factory(config.field, Roo.form);
50171 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
50172 field.monitorTab = false;
50175 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
50178 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
50181 alignment: "tl-tl",
50184 cls: "x-small-editor x-grid-editor",
50189 * Ext JS Library 1.1.1
50190 * Copyright(c) 2006-2007, Ext JS, LLC.
50192 * Originally Released Under LGPL - original licence link has changed is not relivant.
50195 * <script type="text/javascript">
50200 Roo.grid.PropertyRecord = Roo.data.Record.create([
50201 {name:'name',type:'string'}, 'value'
50205 Roo.grid.PropertyStore = function(grid, source){
50207 this.store = new Roo.data.Store({
50208 recordType : Roo.grid.PropertyRecord
50210 this.store.on('update', this.onUpdate, this);
50212 this.setSource(source);
50214 Roo.grid.PropertyStore.superclass.constructor.call(this);
50219 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
50220 setSource : function(o){
50222 this.store.removeAll();
50225 if(this.isEditableValue(o[k])){
50226 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
50229 this.store.loadRecords({records: data}, {}, true);
50232 onUpdate : function(ds, record, type){
50233 if(type == Roo.data.Record.EDIT){
50234 var v = record.data['value'];
50235 var oldValue = record.modified['value'];
50236 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
50237 this.source[record.id] = v;
50239 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
50246 getProperty : function(row){
50247 return this.store.getAt(row);
50250 isEditableValue: function(val){
50251 if(val && val instanceof Date){
50253 }else if(typeof val == 'object' || typeof val == 'function'){
50259 setValue : function(prop, value){
50260 this.source[prop] = value;
50261 this.store.getById(prop).set('value', value);
50264 getSource : function(){
50265 return this.source;
50269 Roo.grid.PropertyColumnModel = function(grid, store){
50272 g.PropertyColumnModel.superclass.constructor.call(this, [
50273 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
50274 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
50276 this.store = store;
50277 this.bselect = Roo.DomHelper.append(document.body, {
50278 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
50279 {tag: 'option', value: 'true', html: 'true'},
50280 {tag: 'option', value: 'false', html: 'false'}
50283 Roo.id(this.bselect);
50286 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
50287 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
50288 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
50289 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
50290 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
50292 this.renderCellDelegate = this.renderCell.createDelegate(this);
50293 this.renderPropDelegate = this.renderProp.createDelegate(this);
50296 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
50300 valueText : 'Value',
50302 dateFormat : 'm/j/Y',
50305 renderDate : function(dateVal){
50306 return dateVal.dateFormat(this.dateFormat);
50309 renderBool : function(bVal){
50310 return bVal ? 'true' : 'false';
50313 isCellEditable : function(colIndex, rowIndex){
50314 return colIndex == 1;
50317 getRenderer : function(col){
50319 this.renderCellDelegate : this.renderPropDelegate;
50322 renderProp : function(v){
50323 return this.getPropertyName(v);
50326 renderCell : function(val){
50328 if(val instanceof Date){
50329 rv = this.renderDate(val);
50330 }else if(typeof val == 'boolean'){
50331 rv = this.renderBool(val);
50333 return Roo.util.Format.htmlEncode(rv);
50336 getPropertyName : function(name){
50337 var pn = this.grid.propertyNames;
50338 return pn && pn[name] ? pn[name] : name;
50341 getCellEditor : function(colIndex, rowIndex){
50342 var p = this.store.getProperty(rowIndex);
50343 var n = p.data['name'], val = p.data['value'];
50345 if(typeof(this.grid.customEditors[n]) == 'string'){
50346 return this.editors[this.grid.customEditors[n]];
50348 if(typeof(this.grid.customEditors[n]) != 'undefined'){
50349 return this.grid.customEditors[n];
50351 if(val instanceof Date){
50352 return this.editors['date'];
50353 }else if(typeof val == 'number'){
50354 return this.editors['number'];
50355 }else if(typeof val == 'boolean'){
50356 return this.editors['boolean'];
50358 return this.editors['string'];
50364 * @class Roo.grid.PropertyGrid
50365 * @extends Roo.grid.EditorGrid
50366 * This class represents the interface of a component based property grid control.
50367 * <br><br>Usage:<pre><code>
50368 var grid = new Roo.grid.PropertyGrid("my-container-id", {
50376 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
50377 * The container MUST have some type of size defined for the grid to fill. The container will be
50378 * automatically set to position relative if it isn't already.
50379 * @param {Object} config A config object that sets properties on this grid.
50381 Roo.grid.PropertyGrid = function(container, config){
50382 config = config || {};
50383 var store = new Roo.grid.PropertyStore(this);
50384 this.store = store;
50385 var cm = new Roo.grid.PropertyColumnModel(this, store);
50386 store.store.sort('name', 'ASC');
50387 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
50390 enableColLock:false,
50391 enableColumnMove:false,
50393 trackMouseOver: false,
50396 this.getGridEl().addClass('x-props-grid');
50397 this.lastEditRow = null;
50398 this.on('columnresize', this.onColumnResize, this);
50401 * @event beforepropertychange
50402 * Fires before a property changes (return false to stop?)
50403 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50404 * @param {String} id Record Id
50405 * @param {String} newval New Value
50406 * @param {String} oldval Old Value
50408 "beforepropertychange": true,
50410 * @event propertychange
50411 * Fires after a property changes
50412 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50413 * @param {String} id Record Id
50414 * @param {String} newval New Value
50415 * @param {String} oldval Old Value
50417 "propertychange": true
50419 this.customEditors = this.customEditors || {};
50421 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
50424 * @cfg {Object} customEditors map of colnames=> custom editors.
50425 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
50426 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
50427 * false disables editing of the field.
50431 * @cfg {Object} propertyNames map of property Names to their displayed value
50434 render : function(){
50435 Roo.grid.PropertyGrid.superclass.render.call(this);
50436 this.autoSize.defer(100, this);
50439 autoSize : function(){
50440 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
50442 this.view.fitColumns();
50446 onColumnResize : function(){
50447 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
50451 * Sets the data for the Grid
50452 * accepts a Key => Value object of all the elements avaiable.
50453 * @param {Object} data to appear in grid.
50455 setSource : function(source){
50456 this.store.setSource(source);
50460 * Gets all the data from the grid.
50461 * @return {Object} data data stored in grid
50463 getSource : function(){
50464 return this.store.getSource();
50468 * Ext JS Library 1.1.1
50469 * Copyright(c) 2006-2007, Ext JS, LLC.
50471 * Originally Released Under LGPL - original licence link has changed is not relivant.
50474 * <script type="text/javascript">
50478 * @class Roo.LoadMask
50479 * A simple utility class for generically masking elements while loading data. If the element being masked has
50480 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
50481 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
50482 * element's UpdateManager load indicator and will be destroyed after the initial load.
50484 * Create a new LoadMask
50485 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
50486 * @param {Object} config The config object
50488 Roo.LoadMask = function(el, config){
50489 this.el = Roo.get(el);
50490 Roo.apply(this, config);
50492 this.store.on('beforeload', this.onBeforeLoad, this);
50493 this.store.on('load', this.onLoad, this);
50494 this.store.on('loadexception', this.onLoad, this);
50495 this.removeMask = false;
50497 var um = this.el.getUpdateManager();
50498 um.showLoadIndicator = false; // disable the default indicator
50499 um.on('beforeupdate', this.onBeforeLoad, this);
50500 um.on('update', this.onLoad, this);
50501 um.on('failure', this.onLoad, this);
50502 this.removeMask = true;
50506 Roo.LoadMask.prototype = {
50508 * @cfg {Boolean} removeMask
50509 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
50510 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
50513 * @cfg {String} msg
50514 * The text to display in a centered loading message box (defaults to 'Loading...')
50516 msg : 'Loading...',
50518 * @cfg {String} msgCls
50519 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
50521 msgCls : 'x-mask-loading',
50524 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
50530 * Disables the mask to prevent it from being displayed
50532 disable : function(){
50533 this.disabled = true;
50537 * Enables the mask so that it can be displayed
50539 enable : function(){
50540 this.disabled = false;
50544 onLoad : function(){
50545 this.el.unmask(this.removeMask);
50549 onBeforeLoad : function(){
50550 if(!this.disabled){
50551 this.el.mask(this.msg, this.msgCls);
50556 destroy : function(){
50558 this.store.un('beforeload', this.onBeforeLoad, this);
50559 this.store.un('load', this.onLoad, this);
50560 this.store.un('loadexception', this.onLoad, this);
50562 var um = this.el.getUpdateManager();
50563 um.un('beforeupdate', this.onBeforeLoad, this);
50564 um.un('update', this.onLoad, this);
50565 um.un('failure', this.onLoad, this);
50570 * Ext JS Library 1.1.1
50571 * Copyright(c) 2006-2007, Ext JS, LLC.
50573 * Originally Released Under LGPL - original licence link has changed is not relivant.
50576 * <script type="text/javascript">
50578 Roo.XTemplate = function(){
50579 Roo.XTemplate.superclass.constructor.apply(this, arguments);
50582 s = ['<tpl>', s, '</tpl>'].join('');
50584 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
50586 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
50587 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
50588 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
50592 while(m = s.match(re)){
50593 var m2 = m[0].match(nameRe);
50594 var m3 = m[0].match(ifRe);
50595 var m4 = m[0].match(execRe);
50596 var exp = null, fn = null, exec = null;
50597 var name = m2 && m2[1] ? m2[1] : '';
50599 exp = m3 && m3[1] ? m3[1] : null;
50601 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
50605 exp = m4 && m4[1] ? m4[1] : null;
50607 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
50612 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
50613 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
50614 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
50624 s = s.replace(m[0], '{xtpl'+ id + '}');
50627 for(var i = tpls.length-1; i >= 0; --i){
50628 this.compileTpl(tpls[i]);
50630 this.master = tpls[tpls.length-1];
50633 Roo.extend(Roo.XTemplate, Roo.Template, {
50635 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
50637 applySubTemplate : function(id, values, parent){
50638 var t = this.tpls[id];
50639 if(t.test && !t.test.call(this, values, parent)){
50642 if(t.exec && t.exec.call(this, values, parent)){
50645 var vs = t.target ? t.target.call(this, values, parent) : values;
50646 parent = t.target ? values : parent;
50647 if(t.target && vs instanceof Array){
50649 for(var i = 0, len = vs.length; i < len; i++){
50650 buf[buf.length] = t.compiled.call(this, vs[i], parent);
50652 return buf.join('');
50654 return t.compiled.call(this, vs, parent);
50657 compileTpl : function(tpl){
50658 var fm = Roo.util.Format;
50659 var useF = this.disableFormats !== true;
50660 var sep = Roo.isGecko ? "+" : ",";
50661 var fn = function(m, name, format, args){
50662 if(name.substr(0, 4) == 'xtpl'){
50663 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
50666 if(name.indexOf('.') != -1){
50669 v = "values['" + name + "']";
50671 if(format && useF){
50672 args = args ? ',' + args : "";
50673 if(format.substr(0, 5) != "this."){
50674 format = "fm." + format + '(';
50676 format = 'this.call("'+ format.substr(5) + '", ';
50680 args= ''; format = "("+v+" === undefined ? '' : ";
50682 return "'"+ sep + format + v + args + ")"+sep+"'";
50685 // branched to use + in gecko and [].join() in others
50687 body = "tpl.compiled = function(values, parent){ return '" +
50688 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
50691 body = ["tpl.compiled = function(values, parent){ return ['"];
50692 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
50693 body.push("'].join('');};");
50694 body = body.join('');
50696 /** eval:var:zzzzzzz */
50701 applyTemplate : function(values){
50702 return this.master.compiled.call(this, values, {});
50706 apply : function(){
50707 return this.applyTemplate.apply(this, arguments);
50710 compile : function(){return this;}
50713 Roo.XTemplate.from = function(el){
50714 el = Roo.getDom(el);
50715 return new Roo.XTemplate(el.value || el.innerHTML);
50717 * Original code for Roojs - LGPL
50718 * <script type="text/javascript">
50722 * @class Roo.XComponent
50723 * A delayed Element creator...
50725 * Mypart.xyx = new Roo.XComponent({
50727 parent : 'Mypart.xyz', // empty == document.element.!!
50731 disabled : function() {}
50733 tree : function() { // return an tree of xtype declared components
50737 xtype : 'NestedLayoutPanel',
50742 * @extends Roo.util.Observable
50744 * @param cfg {Object} configuration of component
50747 Roo.XComponent = function(cfg) {
50748 Roo.apply(this, cfg);
50752 * Fires when this the componnt is built
50753 * @param {Roo.XComponent} c the component
50757 * @event buildcomplete
50758 * Fires on the top level element when all elements have been built
50759 * @param {Roo.XComponent} c the top level component.
50761 'buildcomplete' : true
50765 Roo.XComponent.register(this);
50766 this.modules = false;
50767 this.el = false; // where the layout goes..
50771 Roo.extend(Roo.XComponent, Roo.util.Observable, {
50774 * The created element (with Roo.factory())
50775 * @type {Roo.Layout}
50781 * for BC - use el in new code
50782 * @type {Roo.Layout}
50788 * for BC - use el in new code
50789 * @type {Roo.Layout}
50794 * @cfg {Function|boolean} disabled
50795 * If this module is disabled by some rule, return true from the funtion
50800 * @cfg {String} parent
50801 * Name of parent element which it get xtype added to..
50806 * @cfg {String} order
50807 * Used to set the order in which elements are created (usefull for multiple tabs)
50812 * @cfg {String} name
50813 * String to display while loading.
50817 * @cfg {Array} items
50818 * A single item array - the first element is the root of the tree..
50819 * It's done this way to stay compatible with the Xtype system...
50827 Roo.apply(Roo.XComponent, {
50830 * @property buildCompleted
50831 * True when the builder has completed building the interface.
50834 buildCompleted : false,
50837 * @property topModule
50838 * the upper most module - uses document.element as it's constructor.
50845 * @property modules
50846 * array of modules to be created by registration system.
50847 * @type Roo.XComponent
50854 * Register components to be built later.
50856 * This solves the following issues
50857 * - Building is not done on page load, but after an authentication process has occured.
50858 * - Interface elements are registered on page load
50859 * - Parent Interface elements may not be loaded before child, so this handles that..
50866 module : 'Pman.Tab.projectMgr',
50868 parent : 'Pman.layout',
50869 disabled : false, // or use a function..
50872 * * @param {Object} details about module
50874 register : function(obj) {
50875 this.modules.push(obj);
50879 * convert a string to an object..
50883 toObject : function(str)
50885 if (!str || typeof(str) == 'object') {
50888 var ar = str.split('.');
50892 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50894 throw "Module not found : " + str;
50896 Roo.each(ar, function(e) {
50897 if (typeof(o[e]) == 'undefined') {
50898 throw "Module not found : " + str;
50908 * move modules into their correct place in the tree..
50911 preBuild : function ()
50914 Roo.each(this.modules , function (obj)
50916 obj.parent = this.toObject(obj.parent);
50919 this.topModule = obj;
50923 if (!obj.parent.modules) {
50924 obj.parent.modules = new Roo.util.MixedCollection(false,
50925 function(o) { return o.order + '' }
50929 obj.parent.modules.add(obj);
50934 * make a list of modules to build.
50935 * @return {Array} list of modules.
50938 buildOrder : function()
50941 var cmp = function(a,b) {
50942 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50945 if (!this.topModule || !this.topModule.modules) {
50946 throw "No top level modules to build";
50949 // make a flat list in order of modules to build.
50950 var mods = [ this.topModule ];
50953 // add modules to their parents..
50954 var addMod = function(m) {
50955 // Roo.debug && Roo.log(m.modKey);
50959 m.modules.keySort('ASC', cmp );
50960 m.modules.each(addMod);
50962 // not sure if this is used any more..
50964 m.finalize.name = m.name + " (clean up) ";
50965 mods.push(m.finalize);
50969 this.topModule.modules.keySort('ASC', cmp );
50970 this.topModule.modules.each(addMod);
50975 * Build the registered modules.
50976 * @param {Object} parent element.
50977 * @param {Function} optional method to call after module has been added.
50985 var mods = this.buildOrder();
50987 //this.allmods = mods;
50988 //Roo.debug && Roo.log(mods);
50990 if (!mods.length) { // should not happen
50991 throw "NO modules!!!";
50996 // flash it up as modal - so we store the mask!?
50997 Roo.MessageBox.show({ title: 'loading' });
50998 Roo.MessageBox.show({
50999 title: "Please wait...",
51000 msg: "Building Interface...",
51007 var total = mods.length;
51010 var progressRun = function() {
51011 if (!mods.length) {
51012 Roo.debug && Roo.log('hide?');
51013 Roo.MessageBox.hide();
51014 _this.topModule.fireEvent('buildcomplete', _this.topModule);
51018 var m = mods.shift();
51019 Roo.debug && Roo.log(m);
51020 if (typeof(m) == 'function') { // not sure if this is supported any more..
51022 return progressRun.defer(10, _this);
51025 Roo.MessageBox.updateProgress(
51026 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
51028 (m.name ? (' - ' + m.name) : '')
51033 var disabled = (typeof(m.disabled) == 'function') ?
51034 m.disabled.call(m.module.disabled) : m.disabled;
51038 return progressRun(); // we do not update the display!
51042 // it's a top level one..
51043 var layoutbase = new Ext.BorderLayout(document.body, {
51049 tabPosition: 'top',
51050 //resizeTabs: true,
51051 alwaysShowTabs: true,
51055 var tree = m.tree();
51056 tree.region = 'center';
51057 m.el = layoutbase.addxtype(tree);
51059 m.layout = m.panel.layout;
51060 return progressRun.defer(10, _this);
51063 var tree = m.tree();
51064 tree.region = tree.region || m.region;
51065 m.el = m.parent.el.addxtype(tree);
51066 m.fireEvent('built', m);
51068 m.layout = m.panel.layout;
51069 progressRun.defer(10, _this);
51072 progressRun.defer(1, _this);
51082 //<script type="text/javascript">
51087 * @extends Roo.LayoutDialog
51088 * A generic Login Dialog..... - only one needed in theory!?!?
51090 * Fires XComponent builder on success...
51093 * username,password, lang = for login actions.
51094 * check = 1 for periodic checking that sesion is valid.
51095 * passwordRequest = email request password
51096 * logout = 1 = to logout
51098 * Affects: (this id="????" elements)
51099 * loading (removed) (used to indicate application is loading)
51100 * loading-mask (hides) (used to hide application when it's building loading)
51106 * Myapp.login = Roo.Login({
51122 Roo.Login = function(cfg)
51128 Roo.apply(this,cfg);
51130 Roo.onReady(function() {
51136 Roo.Login.superclass.constructor.call(this, this);
51137 //this.addxtype(this.items[0]);
51143 Roo.extend(Roo.Login, Roo.LayoutDialog, {
51146 * @cfg {String} method
51147 * Method used to query for login details.
51152 * @cfg {String} url
51153 * URL to query login data. - eg. baseURL + '/Login.php'
51159 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
51164 * @property checkFails
51165 * Number of times we have attempted to get authentication check, and failed.
51170 * @property intervalID
51171 * The window interval that does the constant login checking.
51177 onLoad : function() // called on page load...
51181 if (Roo.get('loading')) { // clear any loading indicator..
51182 Roo.get('loading').remove();
51185 //this.switchLang('en'); // set the language to english..
51188 success: function(response, opts) { // check successfull...
51190 var res = this.processResponse(response);
51191 this.checkFails =0;
51192 if (!res.success) { // error!
51193 this.checkFails = 5;
51194 //console.log('call failure');
51195 return this.failure(response,opts);
51198 if (!res.data.id) { // id=0 == login failure.
51199 return this.show();
51203 //console.log(success);
51204 this.fillAuth(res.data);
51205 this.checkFails =0;
51206 Roo.XComponent.build();
51208 failure : this.show
51214 check: function(cfg) // called every so often to refresh cookie etc..
51216 if (cfg.again) { // could be undefined..
51219 this.checkFails = 0;
51222 if (this.sending) {
51223 if ( this.checkFails > 4) {
51224 Roo.MessageBox.alert("Error",
51225 "Error getting authentication status. - try reloading, or wait a while", function() {
51226 _this.sending = false;
51231 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
51234 this.sending = true;
51241 method: this.method,
51242 success: cfg.success || this.success,
51243 failure : cfg.failure || this.failure,
51253 window.onbeforeunload = function() { }; // false does not work for IE..
51263 failure : function() {
51264 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
51265 document.location = document.location.toString() + '?ts=' + Math.random();
51269 success : function() {
51270 _this.user = false;
51271 this.checkFails =0;
51273 document.location = document.location.toString() + '?ts=' + Math.random();
51280 processResponse : function (response)
51284 res = Roo.decode(response.responseText);
51286 if (typeof(res) != 'object') {
51287 res = { success : false, errorMsg : res, errors : true };
51289 if (typeof(res.success) == 'undefined') {
51290 res.success = false;
51294 res = { success : false, errorMsg : response.responseText, errors : true };
51299 success : function(response, opts) // check successfull...
51301 this.sending = false;
51302 var res = this.processResponse(response);
51303 if (!res.success) {
51304 return this.failure(response, opts);
51306 if (!res.data || !res.data.id) {
51307 return this.failure(response,opts);
51309 //console.log(res);
51310 this.fillAuth(res.data);
51312 this.checkFails =0;
51317 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
51319 this.authUser = -1;
51320 this.sending = false;
51321 var res = this.processResponse(response);
51322 //console.log(res);
51323 if ( this.checkFails > 2) {
51325 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
51326 "Error getting authentication status. - try reloading");
51329 opts.callCfg.again = true;
51330 this.check.defer(1000, this, [ opts.callCfg ]);
51336 fillAuth: function(au) {
51337 this.startAuthCheck();
51338 this.authUserId = au.id;
51339 this.authUser = au;
51340 this.lastChecked = new Date();
51341 this.fireEvent('refreshed', au);
51342 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
51343 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
51344 au.lang = au.lang || 'en';
51345 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
51346 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
51347 this.switchLang(au.lang );
51350 // open system... - -on setyp..
51351 if (this.authUserId < 0) {
51352 Roo.MessageBox.alert("Warning",
51353 "This is an open system - please set up a admin user with a password.");
51356 //Pman.onload(); // which should do nothing if it's a re-auth result...
51361 startAuthCheck : function() // starter for timeout checking..
51363 if (this.intervalID) { // timer already in place...
51367 this.intervalID = window.setInterval(function() {
51368 _this.check(false);
51369 }, 120000); // every 120 secs = 2mins..
51375 switchLang : function (lang)
51377 _T = typeof(_T) == 'undefined' ? false : _T;
51378 if (!_T || !lang.length) {
51382 if (!_T && lang != 'en') {
51383 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51387 if (typeof(_T.en) == 'undefined') {
51389 Roo.apply(_T.en, _T);
51392 if (typeof(_T[lang]) == 'undefined') {
51393 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51398 Roo.apply(_T, _T[lang]);
51399 // just need to set the text values for everything...
51401 /* this will not work ...
51405 function formLabel(name, val) {
51406 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
51409 formLabel('password', "Password"+':');
51410 formLabel('username', "Email Address"+':');
51411 formLabel('lang', "Language"+':');
51412 this.dialog.setTitle("Login");
51413 this.dialog.buttons[0].setText("Forgot Password");
51414 this.dialog.buttons[1].setText("Login");
51433 collapsible: false,
51435 center: { // needed??
51438 // tabPosition: 'top',
51441 alwaysShowTabs: false
51445 show : function(dlg)
51447 //console.log(this);
51448 this.form = this.layout.getRegion('center').activePanel.form;
51449 this.form.dialog = dlg;
51450 this.buttons[0].form = this.form;
51451 this.buttons[0].dialog = dlg;
51452 this.buttons[1].form = this.form;
51453 this.buttons[1].dialog = dlg;
51455 //this.resizeToLogo.defer(1000,this);
51456 // this is all related to resizing for logos..
51457 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
51459 // this.resizeToLogo.defer(1000,this);
51462 //var w = Ext.lib.Dom.getViewWidth() - 100;
51463 //var h = Ext.lib.Dom.getViewHeight() - 100;
51464 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
51466 if (this.disabled) {
51471 if (this.user.id < 0) { // used for inital setup situations.
51475 if (this.intervalID) {
51476 // remove the timer
51477 window.clearInterval(this.intervalID);
51478 this.intervalID = false;
51482 if (Roo.get('loading')) {
51483 Roo.get('loading').remove();
51485 if (Roo.get('loading-mask')) {
51486 Roo.get('loading-mask').hide();
51489 //incomming._node = tnode;
51491 //this.dialog.modal = !modal;
51492 //this.dialog.show();
51496 this.form.setValues({
51497 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
51498 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
51501 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
51502 if (this.form.findField('username').getValue().length > 0 ){
51503 this.form.findField('password').focus();
51505 this.form.findField('username').focus();
51513 xtype : 'ContentPanel',
51525 style : 'margin: 10px;',
51528 actionfailed : function(f, act) {
51529 // form can return { errors: .... }
51531 //act.result.errors // invalid form element list...
51532 //act.result.errorMsg// invalid form element list...
51534 this.dialog.el.unmask();
51535 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
51536 "Login failed - communication error - try again.");
51539 actioncomplete: function(re, act) {
51541 Roo.state.Manager.set(
51542 this.dialog.realm + '.username',
51543 this.findField('username').getValue()
51545 Roo.state.Manager.set(
51546 this.dialog.realm + '.lang',
51547 this.findField('lang').getValue()
51550 this.dialog.fillAuth(act.result.data);
51552 this.dialog.hide();
51554 if (Roo.get('loading-mask')) {
51555 Roo.get('loading-mask').show();
51557 Roo.XComponent.build();
51565 xtype : 'TextField',
51567 fieldLabel: "Email Address",
51570 autoCreate : {tag: "input", type: "text", size: "20"}
51573 xtype : 'TextField',
51575 fieldLabel: "Password",
51576 inputType: 'password',
51579 autoCreate : {tag: "input", type: "text", size: "20"},
51581 specialkey : function(e,ev) {
51582 if (ev.keyCode == 13) {
51583 this.form.dialog.el.mask("Logging in");
51584 this.form.doAction('submit', {
51585 url: this.form.dialog.url,
51586 method: this.form.dialog.method
51593 xtype : 'ComboBox',
51595 fieldLabel: "Language",
51598 xtype : 'SimpleStore',
51599 fields: ['lang', 'ldisp'],
51601 [ 'en', 'English' ],
51602 [ 'zh_HK' , '\u7E41\u4E2D' ],
51603 [ 'zh_CN', '\u7C21\u4E2D' ]
51607 valueField : 'lang',
51608 hiddenName: 'lang',
51610 displayField:'ldisp',
51614 triggerAction: 'all',
51615 emptyText:'Select a Language...',
51616 selectOnFocus:true,
51618 select : function(cb, rec, ix) {
51619 this.form.switchLang(rec.data.lang);
51635 text : "Forgot Password",
51637 click : function() {
51638 //console.log(this);
51639 var n = this.form.findField('username').getValue();
51641 Roo.MessageBox.alert("Error", "Fill in your email address");
51645 url: this.dialog.url,
51649 method: this.dialog.method,
51650 success: function(response, opts) { // check successfull...
51652 var res = this.dialog.processResponse(response);
51653 if (!res.success) { // error!
51654 Roo.MessageBox.alert("Error" ,
51655 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
51658 Roo.MessageBox.alert("Notice" ,
51659 "Please check you email for the Password Reset message");
51661 failure : function() {
51662 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
51675 click : function () {
51677 this.dialog.el.mask("Logging in");
51678 this.form.doAction('submit', {
51679 url: this.dialog.url,
51680 method: this.dialog.method